x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001580)=0xe8) sendmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crct10dif,ecb-twofish-avx)\x00'}, 0x58, &(0x7f0000001340)=[{&(0x7f0000000080)="1ec01f47c79e5a3ff51a72af08a45d25e3989900f4fb566f29f8a4c66cc54bb3a2f0c1fa96e5b89ce6da66210139271cab9905577f18f629", 0x38}, {&(0x7f00000000c0)="4f7b14868207e9e3f1697d3a1d18408e5da537f209293fc396a060147a21bc0e8e94274233fa09dbe8a31f747bebe0066bcfbf3c108c29111f90e65353a1c4b31a19a51d036c06d435c8111736816975fcfa4393b1343c", 0x57}, {&(0x7f0000000280)="5c434f51418a54121cc5e1469ba86658860e142fdad3931a7ed9b8b88534a820678a237623d5db0d57914a4302a1428850d2eaf07e1ac3ea783f12f5ea0d8596974333f092b4169206e1a433d460fc058d7019d7d565657caf462d8e4dabadb459fa2f62487673dc2fc96c1585bfe10c56346d5bec998e8adb84fd1480258b3ec9c2e7d25264692e24c9cd68e0f62d8519765319ad057f56fece91e8ba824b538420d503e8554e8ba201cc4d8c14", 0xae}, {&(0x7f0000000340)="232b44a2abe25c48642b040b96166d1e19862fcdff6f3f66d6d1ff8836d60c8ee26517b4b51c7fdf5c2c2028c92114872ec29a1dfcfcf353cd0a33bb8abcb2082088829758614559cfa944d66930c4f0656d9b4cbdf13be7c9965e3837b5ea5eea03a0cf0caa8313fdc60c87774410ac16e71ce0fab2463ccd54b7eb701b7fff11db4be600db6cb9180ababd10e45b8968ec591a817705a7c78462899acf61fca5a853b2bfd1bbb1d7388c44ba8daeca8dd6091c4dffa48474b13122be1740e6690e0796a9b7ee6aa1300e1477beca2faf809bb8dfc985c975902ab5baff101cb91efc093c3def2baa52b2dfe6fe5f4bff3223844e494394d5a59a3d4188efe4ead12feaf4facf3c21f50036b2bd01dfba954638f808d6f154f92b3c2a5635b5e5b8e16fc31ae1ee6f7b2e256bcf700c82debc86ddaec0464b2178d4cbbae20e1e147a3603d662145407324f6623c10a87387eac37b0b0c06d562c4cc04c222e6da08ab48d4b4ee11fbc9f8778fb4b8abffe7dc28b1b38173b3ffa0790532db3cb8b6308c1001e15fb09654414823b10e5652eedabb4f6865f360d26c3e519249b8023da83f774ffea5b3697c6137dbe40f4f9943d13e3d876b87e28ec20e535d8a106e3f0e11a225e2c6ab7566737a7708c852b6b85c446fcec7311b5b9461b019a7119d2a3b4fd08878615c33f96a85fed0e8fbd52cff50d4e86863fe204edbb190af9eab4c5f3db0333e8e9ee3c48df1a34786167d7ff068e0a85f593c9571327f132d18693b276510dab61b595fe77cc8b33d32c4806b83ce30f1b99548982d6f8698c5d04be14dd093256160d672ff318638b526205162054bf6394a6e536cbda2a8f93f915eb7262c2622d6b3bb49d6d8a23cdb125b21e45d55e84892ef0d7b332df0bfa94445c68c428a4db5c7666a85f04b453eb202ec5f001c78a5b9868fc874ef00dc62fa40d765787d57f9236cde0ccbede3e9549936d4cb07268c1e1c3053fc027e09f833ff66dfdcdfc1df5810096361de7771618dad2d6664983bc738607d83edd51b6a984f51143af075ab4f291d84b7b826b1120e4243c3b50b3a0ce617904a62d9a934013eead91c3c43657f98e393aa50d26f1ff29d4a557e6b1de3050d2793014a28143c0c278d8afdfd1fb574f0843a006c7ab72d14f1c74d5c770c258f2596a1cca0e7ae454bca65b46b3d0f2da64af1a4aba46fbf8395fde0c5e5b8e84fa1657077c6473607b7c04d23365854d0e17ae8c1997e250f4950c31a405bb20a0e143b1a4ce910b0cac5e90e0a05146b6bd30337e0ab3f970f19dac3667c9a7f2537e2c13c3d1129317153438feb17b1c5bf0cdc379b5431f1dea5b2b1ba0fdfb35d10c68983b32663fa34e2178d862209a8acf4a9ab1998780fe4200b54c18f1dc5a2c5d0de64caeb1a91e3afd5f9e135edd6d690f36de302b3537e906d735d6b803d73462e37c2f4948dde144527a5eacc27f61f9238532c9a8263914b198670fc47c5837d14432dd111d63f597ce65a325583b8adbc41249c9b275af545890c9b5c906411a313d2b04931a3fb86640e0f05bac1268a06ec6a045fb79c3cedd97980439f78edb136dd73f73365b9512059c4c9a46bc87876dafd559c618fb9e1cc31042af965a1d7fc9df5ded0c745d84f05e4af95813e20416eaeee55e6623bfef874a8c72e3ed885529fe996cdfc84712e1c1baa808dd6e41a4c831149ded7f1e53fb2eb56ae18da70e28dd41521b400b2f90f2c62b091971825a1b0d1dbf885eb27425f728002fdf03f753a06d47b7cc5cf3e7687fb4ab39f70f48c48e4221d534f43f8fc815fd0b02f6c7456d7f6a265088a7caa55df34f879e0925f2fd9ea32f7d2ff5407bb4c93f5d56fb28ae7fea9653bf805401a66318f6a2d2e8840e271b6a7e3ae31ec73c5b8ac02bd7c4a1ea9aee437c6ae4ddfa650d1ee6e600d421044a5aa32b65a41d99d434b368db0388972d0d9ce6c1c44b089046af8ba9b586e00c5dbf9437673faa2da9cf5c9ba5e36e8213feb3cff34739a2b5df65de794efed92f4d14ba3d4bc9bae1bfc2163d0aaacd4685ab42cb94b4848d1d66f61f4e8e46351a2485e140750a4d7e22b49c0b37eade7fa900edbe4c14e4fee2335ef1affe21fdd3d767aa5222ab61c3daefbbddbd271e671a9ddc156ac1fb93c0c5e4e01fc5f9fc96cadf71f6c0c3e1ea32ee98aeaa83aee50058371d96c540a250778fe8c3d931e4014270ff766b458c886eedca2fc97cc179f7caf4aa6fed0509ab47a4390b2f06aac59e165540e647617b912ba05c6a0e54fe256262f6028fc7791efcd2bfacb32cbadca960994592c35482fd6de0d6f50eca57ae85cc1a78a080e1cffe52cfc3d3e1aefd2714142fcf0ec26ae822d2de0119b45a81015f25516eeaaf9d453cded38661795a1b2045cfd5fb1141d0bbda5a8246427eaf9d5aae4143a15c2198181a0b08eae022306c926ce9d402bda29134b79a3b22481c3e77ad4de780389c29c9cd1b3920585b6623bc3ba95635e0d7ed51983781128482ca77066a2f0b0cf06fc6daaed6a0c3dad2a7a59ac8ced76ad86ea7a30a5db1600885e9c76314643b8d0e81145ee9e080ad800881afefe34a56839c8b0c932acdeb3ae212c157c9aca07cee1d9517b6a4d2659f2f0db8c0da3fa1d4e7dae382071c9670d0ba6871681956f5eda8cf756db61802c6c7771d9f02b458e5cf5297e336f2d1b2f2ae5b8bbf4e28ada9ae7a996337d4a04f52537527ecd851d010992357eb7840a4cb41991a5ca4758559c50110eb5d2e2c072919d83994805f401bf466d31f55b56d3560f8f4577af6e78ba1e2466f513e42e35c64229b4e9a6ccce6f27279479497f409d1dfe4430b7ee3c122e62f61e634088f700270d0188636d5b522966af76af01d23b70c7af74428c28d74444cefda4dd784244b68cc3d97e32961eedbb5ec53b9ab4d79f4212c114d6b4070c8460d1452f9d9236512411c3f725d7e2a7f83c64af5a8a648edcf6e1a88c9f80a3129716688b6e7af1829d77c89b3856428094f8abab19894abbcceb5f6b5441b53694e72c150748cb3e871c5e44601c69ff85b1ee172b3cf5114df1f5123bd007b6f6fd5828943d21d96b48445aadb0dab7e59fe3ac6032d91b757fb9fe817189d0fd995983fbf066c88e98d7b2ee830edd8ba56d4b5e3f419a4d3df48e9d18c358b63442b4fa2dc46105f2b22c3156ea40e06b63e131fc363ae9b9cf4b4dd61696675f523863966446aa435300d95cca62212db16d17bcaec39cb06aab134d73bb3454ba069fa8a29959ed604d116a06e87f367e28d0f2b8bfda92a501236f098577e887146899b3d3e6b89fab927f100e236dd1f151244bd6ea840fbad06d4605f5bb49c8ee0275a715238918e3327153d19e12d6365bd50dc04aa242e4d4d32007427f86154a2f25c1cd63be07ca830b7a4db814265d37593691f46edc7b1b58243b2a27dfec0627ce1cb5934367f58451c105271a7d9e9d43b86e9e4d9e8c66b5998a00faddd1114bf749110b9d1810f78f2ec8d2d67d5e1f59fa57df5b0a70b78bd0b2d9ab247b18709d11a9bc43b9117229253fd4c8bc1aac263f66364c1f8832ea31764efd3fdd2f2876cf5822caaff8f52c7fbbfbf0a6cb4208e3bc2d4d03ceb15ab52da0b082d32d9c906e94470133d40f7e4f072b536811c742255e351e4578a7edba99758e39c9dc95aca888c6050675689941a20ff8d6f2a1b0d250872a6e090e62bcaf4435d639218fd3f507c7e6ba908d86c8234e0add6db230263159e0678cc32fbe8c02d0c120a033a86b92075725676cf04aa8817aca8c2b5440a9eb5a4a7771491d2db7cc41747347bcd385a48c5eb90d1966a94523e68a8caaca4c63921bf02c150c4396f4902f216f5134a38a45899dfcab529d62b0c3bd08139436019e05047a7dae5a64394a90329592fbefcebc627d0d92d8f1a1733ab6699acd6251ae33f45f06d3f030fe31af6bef5a644f5a62bf872db9f859292054097cf12ce6847a998e7e309be299b8f2710a0f89f6c7fdfe7761bab563c75a7b53e8de2d32b00d1e1584431e2c663ea08236ba9413f5833f4d8517a2bc330fd8283d6a1bcceffbf56309b05f7c23038e489785c5bd26496faed0e986953b1849b1de86634326d0b5938b1c3774aaaf6caf72b15a4572fa41210404203a25ab90e2b66ff0d93b43b8da5423e9ea9a5ec2229b4c7e965e5bcd2ce89839977a68f306ac73b70205ce20928f9c87954a5c2abd9082bf7729c066c74f387bc7b03673dee749edb96b5b6b60596a67e5bc4dfab027ca8338f74b966edc7ad58f917ecb5ccd72d7f5f67a7f22a0d630e735d4fbbb90b53af0fee1fc52fd44727ca7a3cb396cda3845509669f8a82947007a10af82c24fd79a3493d483e65d8ba6634134c323d3baae71d06e8b990b76f91cd8cca48918a2f5eecab94444fa896a3bee719ac3acf99153c2b257c4446fd586e308dd54bd2607cd96b7377bfd7c8cc926c24f934ca3766da92c8d4b71581aec4c4c2dc14cc56a6e7a48c75acd3185a9b8f4e547507bf3caf1341b0da9a0d8b2fbb097681f09328b4b4c9fdd05d4cc3b2189303ba9af3b359291a3560a180d9c8230e9c13cf14dca291c2b6fed4eb7cb7ba61b252d45ef25a5c347886fd8af702bd88b360cb15aa9a5f3ecdb23f6934a0ce7e61a6232048204795e3b2dff48c75e52510149d180f30fe12877c4bcbb73d09f481f22c13b2d03fe4ff9e1d4a1ae1704ffdce71fc1e35d31bc961aea1abd722433b8d3edec9ebf1172ee4a96d636a5e6c7cf13a26700eeddf1648aacea33d3426761eb7a5139d329b018352b779bdb5a50e527fc44040359d011bcad98f5daec75ce7193aa725715357807d00635bb97dc5f1d436b646c208e37f0d51f755790350bee8f75678c8fdd1a78f9a7c45a4b2b9feb746186fa4eb922a055e3e88b13ee0173ebe93e70ae56403c71f7cfc97a10b5f156d5749531628cdcaf5315d6340f602470181e8fcca7379751e967282b28cc8f72b8d976d6c74bb89a0e5b111e8eeb26e5fc9e52804800b50e80e21c3f8322890880604f3161e664c569b1ba54fec4c85bd75f239270b4ff69f7179e9e3fdade99eafb83cb3d7865b994d821e5ec49caa08b1d4ebd9b26fdf09668b8225c0e4c0cd528351dfdfdc3da2844f1f2a44aa709a8e180017ed79561e2cf3f8ed31cacec6933263627049ab1d32b5704b73b2d6d5cea6dfbf1f958cd17a9956dbec5960bd83e46eafb92f3ae43476a7ebba009cbb53bd2f7b989aef9f1e8420c294dbee47e4020c0c4c793e3259635e50ed8898cc8343952030d9285dcc6e15868ab278ba98ff5b81a43bcb93b1e92091d5d5967b47ea1227cd3d4f78b9f6204055c258ede9267472774792d0ba26c1d628948733dba1d81d460fc814cfa0ba8769df4697147dae26d4de58149b27b4c7b2cc1c43e12f1e2977c0e7251ebf2a4162bc60626007b5f026e03b72572cdb9b36d10cdcf90bedb43ad511529c0a0ad2bf8fb154a31112b88bf1d814aa350ae3cce30409ee9a193591bed0c9176a75303ee1c37fca8d2a889438440e5b35e77adf5edd8096d21662018e93c5fea2046e1ae5aef40aa2c2a920ce3738a89ddd92682b372aa875fc9d94639c9e4e92e323dcf5270cca409d45c3436992dc52ab97e04c8001e5179d0e909f31b7f00e096da26c4dd80cb8e0963bfab2b7bb7b36726ea3ec1fe00952b202223b2fee6b66e683a90c4cc209f2f5a7db8f47ce33f970", 0x1000}, {&(0x7f0000000140)="baaf66b123451a06e20e165fd97ad5dfdb9fa37f8d6b484c6d069d80df9a9fa79ed97e1f62132a9cfdd51032c8bf26c839748d354647f741b5198382ff", 0x3d}], 0x5, &(0x7f00000013c0)=[{0xb0, 0x119, 0x9, "ffd2e5d9de68632dfd997366786170c475f603adf2f9842eef7a3acc1693c4dbd9e7366e2d3c0c5c6c0a0de1b0379bde146ce5bdb9627cc49e387204b435d88ad8b5884418e428c9fc8d39d386eee95c27e0481d01c90bc4ed5fc9f57c741800d79dc42bc29d7629f88aaefa54dc79d10621ed6ebc27cd4d8fb525ca588abe1a619585d440dd61af12143448790d573bbd646d615a7c1f79411c7fec"}], 0xb0, 0x40000}, 0x8}, {{&(0x7f00000015c0)=@hci={0x1f, r1, 0x2}, 0xc, &(0x7f0000001680)=[{&(0x7f0000001600)="adcceef58e4bed849eb172be70bf58393b7274afc6026dac5ee2399fbd4570a93a75b307694d176236d8d9a1064ff530afbe31c39e95bd43815e9f5d148447b96f0fa3c255e29d97a708bece4870fc6cb9f8a6af07fceb61d83b4c84be7138d94497be355bd8cbc503f8e9f2eb711df0750eea35e009299f4e39", 0x7a}], 0x1, 0x0, 0x0, 0x8000}, 0x7}], 0x2, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001880)={0x0, 0x1f, "1a24174647a20a068b509504ef148e88a30914c1929d4cfd582c04e94e520b"}, &(0x7f00000018c0)=0x27) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001900)={r2, 0xe8, 0x3}, &(0x7f0000001940)=0x8) socketpair(0xa, 0x803, 0xfffffffffffffffe, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000001780)={r0, 0x9, 0x3, "f11582d2ce0f8e817a32e724c72fe69a4a9b1e8b639efb0990cd5a424f53ecc20328bccb6d4f1f3b3f30a9e74aab7b9beb01bc0671cf7461cd6e4cbe419598ce630074ca2ea4c04d04f909e500ed4d6f7edb540389ba33160d2c2fa1a73648cdfa28570077"}) recvfrom(r0, &(0x7f0000000180)=""/220, 0xdc, 0x40, 0x0, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001800), &(0x7f0000001840)=0x2) 2018/03/01 09:57:50 executing program 3: r0 = socket$inet(0x2, 0x802, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000005c0)={0xffffffffffffffe1, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x6, [{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @rand_addr=0xfffffffffffffff8}}, {{0x2, 0x4e21, @rand_addr=0x10000}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x3c8) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f00000004c0)=[{&(0x7f00000009c0)=""/158, 0x9e}], 0x1, &(0x7f0000000a80)=""/92, 0x5c}, 0x2000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000b00)=0x80, 0x4) connect$inet(r0, &(0x7f0000000b40)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x388) socketpair(0xb, 0x806, 0x6, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) accept$inet(r0, &(0x7f0000000c00)={0x0, 0x0, @empty}, &(0x7f0000000bc0)=0x10) connect$bt_l2cap(r3, &(0x7f0000000440)={0x1f, 0xfffffffffffffffa, {0x8000000000000000, 0x1, 0x4, 0x8, 0x5, 0x8001}, 0x9, 0x8}, 0xe) 2018/03/01 09:57:50 executing program 7: r0 = socket(0x1e, 0x4, 0x2) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) setsockopt(r1, 0x20001000000010f, 0x800000000080, &(0x7f0000005000), 0x0) 2018/03/01 09:57:50 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001540), &(0x7f0000001580)=0x10, 0x2d23bc10d522e667) connect$ax25(r0, &(0x7f00000015c0)={0x3, {"599be061111548"}, 0x401}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/154, 0x9a}, {&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000001200)=""/130, 0x82}, {&(0x7f00000012c0)=""/203, 0xcb}, {&(0x7f00000013c0)=""/125, 0x7d}, {&(0x7f0000001440)=""/87, 0x57}], 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r2, &(0x7f0000139000), 0x0, 0x200007ff, &(0x7f0000fe9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001640)) [ 70.951778] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:50 executing program 0: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=ANY=[], &(0x7f0000752ffc), 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1463f60000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) sendmmsg(r1, &(0x7f000000b0c0)=[{{&(0x7f0000001900)=@nl=@proc={0x10}, 0xc, &(0x7f0000002300)=[{&(0x7f0000002100)}], 0x1, &(0x7f0000002340)=[]}}, {{&(0x7f0000002580)=@sco={0x1f}, 0x8, &(0x7f0000002780)=[], 0x0, &(0x7f00000027c0)=[{0x10}], 0x10}}, {{&(0x7f0000003cc0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58, &(0x7f00000043c0)=[], 0x0, &(0x7f0000004480)=[]}}, {{&(0x7f0000004a40)=@rc={0x1f, {0x1}}, 0xa, &(0x7f0000004ec0)=[{&(0x7f0000004a80)}], 0x1, &(0x7f0000004f40)=[]}}, {{&(0x7f0000005080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}, 0x2e, &(0x7f0000006300)=[], 0x0, &(0x7f0000006380)=[]}}, {{&(0x7f0000006580)=@hci={0x1f}, 0xc, &(0x7f0000008740)=[], 0x0, &(0x7f00000087c0)=[]}}, {{&(0x7f0000008900)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x26, &(0x7f0000008dc0)=[]}, 0x9}, {{0x0, 0x0, &(0x7f0000009f80)=[], 0x0, &(0x7f0000009fc0)=[]}}], 0x8, 0x20000040) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/03/01 09:57:50 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000080)={"6a4c6e6430413a1b24c78f7e8c0cfc80", @ifru_names='ip6_vti0\x00'}) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/01 09:57:50 executing program 0: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, r0, &(0x7f0000000100), 0x5) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x1c, 0x1d, 0x801, 0x0, 0x0, {0x9}, [@typed={0x8, 0x5b, @binary}]}, 0x1c}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="43225bfd1c876ff200a7d7aa5ca8439d2d837f730268ad9b86b62b2f43c6dcbe715c11505e7715e6e208c0cb437cb4ce195c1188f88539f1b371dd4b75ef4837545c866f73e43fd94bf0000a1ceaed8440c9d5ffcbc4afb680db45c51bc0a8c93f5ef7852b769bb9b101e45277e837cc697c6d3894d8c3cc49d9083adb394f2d37423bb6ae99a601c4a08dcb1ae9468ea8043adc661f75a0c9c2c0b18780a6c251faf931", 0xa4, 0x40000, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c) 2018/03/01 09:57:50 executing program 5: r0 = socket(0xb, 0x7, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x2, 0x4) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={0x0, 0x20}) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/03/01 09:57:50 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000240)={'tunl0\x00', @ifru_flags=0x300}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0xffffffffffffffff}, &(0x7f00000001c0)=0x8) sendmsg$nl_netfilter(r0, &(0x7f000094ffc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000dff000)=ANY=[@ANYBLOB="14000000014d0cdaf0f0a778e9f16ff500002000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="5c00000019a6237a16cf0344e441b465916c397fc0f9220c81d8a95cbc6925d523b9ff32075d1982c4cc0884b411254ad85d23ac2a291e02d0be39a4d531c892401717dee63fbd40e223a66b4355e6ee609da422153a52064e341c9bbfacd076"], &(0x7f0000000200)=0x64) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/01 09:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:50 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0x87, 0xff, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) writev(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)="51a9fd720366bceac1396269997d7336b76285e77dca19e6661d8d8646bf05f72502cee3d69ded21bbd7b071ed0328e4f65e0cc131", 0x35}, {&(0x7f00000001c0)="cbf17909cd3c7cf1dce840dffef3dcf50a78c31adf90dd2e43875c8a5f3ae6e01849bad3028dab1b471769e538e96128887fedce33225b4b9fe929eb2cccf390f75530a2e45fb148ce3042d6281fde581cec8ff225ff11df7268a147611632ed877fb16e3307c734219b761ddf85a1d2d82088c2947a118ed2fe85427e872e74790c2e7f03e08c23a8548c49830d6b46132e12b408ae9fce0b7f6d28ffe48c9663f3fb10603040b5b211", 0xaa}, {&(0x7f0000000280)="d9c9cb85664dae0a4aca49d2d574630aecf3b1d0c1b7d15b4c51ce72769ed7f559b01863a2800b4448722c2dbdcda4899b85f3a9d98a6f6235fc489ac0ccd4903956b1ec919721b1b8b3a87bbf107302d3842483e21947c20b8c6963b80badf4d42f8ecda3907d0265bc97954bac22010a042f04886b1d", 0x77}, {&(0x7f0000000080)="86acaa4a3ac6d41a9cba", 0xa}, {&(0x7f0000000300)="05063ed256fd507852a94688f416bad0a943af90061fcbbdcc87a9dd79be5a3daba5e27bde39cc1442698f24592db2971153a8c1855054cd528b49340ac099785fb789a7095078f004bf696e2ce78656e4f8338448b94ba0822ce01f72bb421d8d739667b38bc9d1480f6e2f562c1a21ec9fe7f8077a1b0aa56365968a1ff990b376d06d1f11c33e", 0xfd3f}, {&(0x7f00000003c0)="493717a9a1eb0b36fda3588a68f9952bbb0e07ab621a72dc282ea831f32133187f7fd0ca1517d800463ddd596be6999c4ac7c00857d135036a7c099a14a1fae63187c2c6b1d2b8005c2029a625f723f30061d1aa9ce072ca84af4bfa5cad7fffcd0709d5805060225465c9e5cce7f4aa950570c11ac5c2cd865688fae262acbfad51e5b5a194a6928d85925bf5767b208d1c26e13876a859b49c942f04c21bd949daff248a4cb7b4731ef8cf16b555226782014f372a5b2b32399fb393dc29ddeb841bebd8e23233b9175325988f5ae9f752cf54700643b32c56df935935ca6e58ad1203b2974e3058f518fc5afa131f378e0daf", 0xf4}, {&(0x7f00000004c0)="b1dfc4e60ae6", 0x6}, {&(0x7f0000000500)="abedc57bc877a7784221aad83453335eb527d4cfd8ea82c274ceca78b5e65d677ed8a9433d7c246f48f1e009bacbd948ad7d9c8deb16dd44298c08f4ddab65ea54c19c2f53576b4bcc45649abdbe4c263371c0fb53482cfe80c24a276afc7b995b2edff412a16c54b2ce17d57dbd70fa8475587e206c78005ba46ac692f7a39a8b7e46", 0x83}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f00000015c0)="5075ad07c580f59740a22e9588fdef16958a068198cc2385b62e55ae25d930b3350fa9b934f0ac04a9da104115c8f4432e62283a8aba464d4799416e6d75b880286ae95b693a48777d11ebbdeb15f9bc1f4fb5bdeaa4e329256aa466199c20e61a57390c400bb5a8aacdb70b5a1461b731dec6a3dfdbc6782a628d6b0543499101cc0418f50bd1cc3ddbcd9c36d07495f4a53e6919f8aa51739a53d78c76892a185a4f04612a645535906207cb5e3f49172d9b82608aa3014fb52a314f8824983e246a7286127db5436ffab8306f3566d4a06a", 0xd3}], 0xa) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)='\b', &(0x7f00000000c0)=""/146}, 0x18) bind$bt_sco(r0, &(0x7f00000005c0)={0x1f, {0xd45, 0x3, 0x9, 0x0, 0x7ff, 0x80008001}}, 0x8) 2018/03/01 09:57:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x7, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000a1b000)={0x1c, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="04"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/01 09:57:50 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x800) connect$nfc_raw(r1, &(0x7f0000000100)={0x27, 0x9, 0x59, 0x6}, 0x10) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80000) recvfrom$packet(r1, &(0x7f00000006c0)=""/223, 0xdf, 0x10000, &(0x7f00000007c0)={0x11, 0x19, r2, 0x1, 0x20, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x0, 0x0, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000000), {[{{@arp={@broadcast=0xffffffff, @rand_addr=0x14f, 0x0, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x8, 0x9, 0x4, 0x8, 0x1f, 0xfffffffffffffffa, 'vcan0\x00', 'ip6gre0\x00', {0xff}, {}, 0x0, 0x40}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x13}, @empty, 0xffffffff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x4, 0x8, 0x2, 0xefc, 0x910, 0x3, 'lo\x00', 'ipddp0\x00', {}, {}, 0x0, 0x2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x19}, 0xf, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="240000001a00030007fffd946fa283bc80000000001818922d836f25092204c0061f3900", 0x24}], 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/01 09:57:50 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000002080)=ANY=[@ANYBLOB="000000000000000000000000000000001df17a"], &(0x7f0000000180)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) r5 = getgid() r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000006c0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) r12 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000900)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) r15 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000ac0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) r18 = socket$rds(0x15, 0x5, 0x0) r19 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r20 = socket$inet6_dccp(0xa, 0x6, 0x0) r21 = socket$bt_hci(0x1f, 0x3, 0x1) r22 = socket$l2tp(0x18, 0x1, 0x1) r23 = socket$bt_l2cap(0x1f, 0x1, 0x0) r24 = socket$inet6(0xa, 0x80007, 0xfffffffffffffffa) r25 = accept$packet(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001980)=0x14) r26 = socket$inet6(0xa, 0x5, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001a40)=0xffffffff, 0x4) r30 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001a80)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001c40)=0xe8) r33 = getgid() r34 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001f40), &(0x7f0000001f80)=0x10) r35 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r36 = socket$inet6_udp(0xa, 0x2, 0x0) r37 = epoll_create1(0x0) r38 = socket$can_bcm(0x1d, 0x2, 0x2) r39 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001fc0), 0x800) r40 = accept$inet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, @broadcast}, &(0x7f0000002040)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = accept$inet(0xffffffffffffff9c, &(0x7f0000002140)={0x0, 0x0, @local}, &(0x7f0000002180)=0x10) r43 = socket$key(0xf, 0x3, 0x2) r44 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000002380)=0xe8) r46 = getgid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000023c0)={0x0, 0x80000, 0xffffffffffffff9c}) r48 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r49 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002400)={0x0}, &(0x7f0000002440)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002480)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000002580)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0, 0x0}, &(0x7f0000002600)=0xc) r53 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002640)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0, 0x0}, &(0x7f00000027c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002800)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002840)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000002940)=0xe8) r58 = getgid() sendmmsg$unix(r0, &(0x7f0000003140)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000200)="aa53b344f48dca96f51caf402be5e2d7e6c5d067e3623a9871be74bbc02943f07209c9cd91b7288ab2a3f12fc0d22754193198ce69377b46c19d7a21c7a54d3c61554aef151be5c31ddd34836df0997801f905a0ce5a79009a502641caeb3a4aa971c3f5dc5cf33477cadc131b", 0x6d}, {&(0x7f0000000280)="707c03f061f77b63038c0ddc68a4b3b4e0807b57ffc61b15d95e1d9e071cc2b2f93305914c70293cede352262783005ee077c78261ca735e8e9362ec44a5d83996252f9f4eacc55c6e4ff795ae626f65eae1e656c90cdcf5296b99522313e5dc0bd18f4f4cbfbad1a0a694d97123a1dcbc7e867d22606e5e1d8aa2ed771822eaa936cc334df91bb4a2d857e0227d1e6b8ec8aeab0c83e60fc42f015be5e75d9694221dbf0e02a49674d2db1cbd6be40f755ba3b38f469327", 0xb8}], 0x2, &(0x7f0000000b80)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x40001}, {&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001280)=[{&(0x7f0000000c80)="3d05e98436c6790ed3951c6ed974d1b5befc9a827706e8b07ebfe93351c6d921f08a7605687eb91b877f9c5b39599427807a721b69480222197fd98087dfcd7a6b93b2470cf6b40104f85641c14814e7077edcec882ca456f52ce5a1adf7b1242385c941a7cb158f0f9aa9", 0x6b}, {&(0x7f0000000d00)="8febe40b46b45241ece026016433f8e74124d6cfb52d73e06cf29284ff7526f7b08985ac2e9dd72dadfa4633c1cbbc8e318fcc8541d93983483fdfc4db77fe772495d852d7914871970ad2e95420cdd639d6598469730e379e96f46f92a0fae9e05b6780f549e0c45caaa4ed1ac9e165edca0f9addb60221a3fbd27bf9485569e3b94a9135e1db0c074f6a0151072c76211fc3ce29960120c3b5b55ddb7e14201f892830f57565872727718a3698a87bb6dc766873dd", 0xb6}, {&(0x7f0000000dc0)="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", 0xfd}, {&(0x7f0000000ec0)="41c2ddc6f3aafe0b51c3ab6cf00a3e3627bb2f1a350320477d2e916960bdb58557a7a1a431d7ea685da6426f64808f5aa9bbed921632ce51e4ef", 0x3a}, {&(0x7f0000000f00)="793b29609ef0ba18f7e3ce401a0a0cb573f1efe0c5bb8e74701c1ea71714200a508005f9198a129f54e63b74a810b78189f8036c7cdae028c16fe00a9d694e23d0ab006c5af415bde4047b639693bfd985800445912a2fb0a912e433f26f0e3afc", 0x61}, {&(0x7f0000000f80)="7dc76cd266dc2c4206d9c578ed4771b48ed9cc4c28b59908d87768de63be09f8ae2d1fc6e0ca36d3008dd1328e54e27ccc380d9dbd191d527f2217b5d2e8566390953deb9ee72982cbe33eeea385963b524088cd77be132b40071d6800af", 0x5e}, {&(0x7f0000001000)="8e0a6178eab16ba10a4d9d2f4d4d67d84d96eb66cae1bc8c63f81bd3464aa70c5fda228dab147e588a2b3679229f4198c18da712a2f6380461897d691198fb82af1d5e714b6d9447ef706d181057eea1b087c661444e908c4af7f6807528500dedb0cb6a5a0908636e98e50a04add42911f3e4b45763c265", 0x78}, {&(0x7f0000001080)="2929df61e4e1e75926a776a0d0ddc47ec1dda0c8f98477189f55db1e4babb3ba8d0a1646ed3fd72387db629bff631e330d34183a8d8d2f73e0411c46167cbe96dad4fed54ba48d4ce80ee1893757a4ac30a5d71d1e6c38c2e70b741a6c8451d85fd8d6a6124802a6f28acaffa0181068388edfeebe53bad4ec7e6ff936735c5ec53fab05d283277867d83487af496f489a2644857d7ba5c2652d3997ba48e9b72fc375f2ebf2eba41f43b860d2ad144d44c3506f58f30a6cb42e4030673c02a07ce47e1680eb16bc1b1105ff60064c7006c2b07b", 0xd4}, {&(0x7f0000001180)="4d33987d3cf28e0188b73dc53608e028e273648d54ef4d9bdd0ea363717f678734a8dfe6a05e294fe09d294f6ac2625a81b99588e52f4e2ac28f17988e60f13e8ba346b9bea86f21c1b35e2356dcf1592267d2b84dbfec8cc5bec6437d0835ce0592b2fb4b7eba", 0x67}, {&(0x7f0000001200)="32541885984087a6b9857f9602828b24ce4d5c5ef7d9b821672d10d0516a41f50dfb5475831e8ac72cd8a4f07995cf1be497395e57ab57d92dd6a334dde4d30b8076738ad24c3b1b27a6535b9c3c3d4c22d6b2871cba605cf4c4908dcd9088c1d727fee54d7d2ba8c48946f76f6abad5bae9be18586eb82af842dd", 0x7b}], 0xa, 0x0, 0x0, 0x24048000}, {&(0x7f0000001340)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001880)=[{&(0x7f0000001380)="8e1f6a1451d32b9e8a92cf182aa10d6ad806726bf37d71afab822fa793984f25e78b129de12ebfceda2f6e107bb194f8e1e9ae188cc76156358bfa1eb7b37a1616", 0x41}, {&(0x7f0000001400)="ac5a23e728cb377e1e33afb43ff928318ae2a15be914912653ef5f912fcc6f7a447da2e1e8c91707dd4b3784bc3f3c6cce15227ed0fd0c0454e2293f613d58c559c2527b8b6edde358676b5f4df82cbd42d9c011470fa3b0a02e2ec0b7ea9c1c6f0895a26782b3c33c24498aa9efae7f4c96827a6009383e3440020718b48fae18607baffb68c39a7218fad326f6d488d3c147ad4402a619c4253535f17dff1b03bab5ee8fd0fe6064f4bc923493bf652aa0705e1c830dddfdeec4ba08b9e2056af98dbd75c6c74d4bdd0f91e48039253c97794b9377be1a7f619aeaa7901c8befe69840d7dce51ae9ef7c507fe8", 0xee}, {&(0x7f0000001500)="fe90ccd3df11929041bd8ffed9bb3158060b9733168475bb625ab954f7fb94626f9770e00239d137df24801fbb02a9a321f12fd4f4675183b5547717cef402785b6d601546751d06547828452720b0bbd35649cb5eb79d6a2ea3c3c668b0a71a27b3430b1013530c31832afa76e6868caf8064635801cd4b20c2f0e21f", 0x7d}, {&(0x7f0000001580)="780ec82afd751fcf73b0c8ea0751ec6db6b51a9b152c5c54b7f9dbbc355b313a28efa00635357affc61cfd3cc9208255cc618be2afda55d3f884061a423045f2", 0x40}, {&(0x7f00000015c0)="8d82e1c634c177f53310a12a6ef1171082799e34bfb7eac1d1f944317c44b552a614b464c9226389892a3167970856df9df46d1024048cab07", 0x39}, {&(0x7f0000001600)="12a6766a091b8e5dc91dd45584a4c537393d01b5ecb6bac415bc6f6844928dbb01f067d82bf095df8b6a99e06e957afae21665a8b442c20f6b9408e9628031eaf7c17414969f63de807796f8174ea49cff5a07a059892d2ef075e42d82050c212610cec8479bb8a000e9b1bc21e21ed9dcb5", 0x72}, {&(0x7f0000001680)="754b9b6bd748927240e1386af49e17116f50dc4d78ea27203b80531fae8e5585f6b0aa13c68d26acbee74ca6468d583bccd8986c133961a999221b1d72b4f693ea421b91a3125e582e885c8ac14d4097a5229d", 0x53}, {&(0x7f0000001700)="7e067426b2c6d22dcc62618bcf30e9647af7fd9c3ebeba90d8ed3dad92fcdaa76dfeec2bc3d812f9c02a5d15cd560f1d2763947c845c51283c1fdb17274a3970b73dc9b1e03c15ef12c17925bf091e2ec77e384a4136facbf9a32b555d14d64722996c57084d9575e4f6d2d2b9ad0aa553b7e5bd7e265e7b1c3ca2402d8e568629af884bfc6ad97b144d64fb2fdf3bba659180e8949e23855cd70530265c0c40830525eb1104e6dd5869d5d4decfce2576a51316db3615d570170febe62c9d", 0xbf}, {&(0x7f00000017c0)="7f7197c000f36c9d4239029e24d1b5c96edd75b2972213b107b0f357c6f088e4937b24e62c74c6f7482c9216a3f623b0a48f4d5ce884cd19ce1e472d4d2ca5f71f90db5883d37048daef180985f52b8cca26361694e5ad6e45702ab6cda50833eda7c686450fa6fd8fa35849a72936fc24f7c8e7f9334333e91afd1c038b8a1ced8091b94d7dd47d088167fad6258e43afc2cfcc236d5ae295fa06a7a1cf53ef3f736c5ae26068bd10", 0xa9}], 0x9, &(0x7f0000001c80)=[@rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22, r23]}, @rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x78, 0x8000}, {&(0x7f0000001d00)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000001f00)=[{&(0x7f0000001d40)="6b36c4396d6d4469e299257437695f7114c2777288594940f556fddf53ad05a68a36437402f43c20d4c993322fdfab8f132d8c9cff395b7bf0b6bb6397a5be1ae3046be83ac7d35c19aea69ee9741b08ee430fcb1415ada3042496a394b7d674969e5039bd4321c93791054a4aeddcb12a", 0x71}, {&(0x7f0000001dc0)="3956fbbe46aaa9a2b695eb381e1663473f3c16af16cff68a39375c33c6cb39d8ca155f8a43896e0a56b854673acc835e8f416aa41688a8bb71d7c705585ba897d104b26621d0c13295631c4252060e42eacd17024e737463aef1a41492cfef513568dd59f9e0047bc1e136ddde5ca2260c02", 0x72}, {&(0x7f0000001e40)="08b8a1380bdaccaa19ca3dd5f254208287972dc63a6b93fd278517e5abee6b946f9618dc1b85e983a1a7810c35517c582a967f3ecef4a9012072072f15b4c15ce864c70cc64d3023b83eac4af47bb3e793e7c55278c6aa0392bb87f484e52bcb721fe7da6c0727f21b0268d285b6580e01aa45539dbe7950748bc1b458a5042eb729f950236ebbeded097b4bbe7f2d6ed896dd993837f2b463f73abb70c8f95307eed4df9edb8db31f184aa77b28", 0xae}], 0x3, &(0x7f0000002980)=[@rights={0x18, 0x1, 0x1, [r34, r35]}, @rights={0x20, 0x1, 0x1, [r36, r37, r38, r39]}, @rights={0x20, 0x1, 0x1, [r40, r41, r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x20, 0x1, 0x1, [r47, r48, r49]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0xf8}, {&(0x7f0000002a80)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000003080)=[{&(0x7f0000002ac0)="74a20f6a3aad2fa59f5a92680752853676bb42dfd1a472919f4340862b6203c8f61624a816ae0b9bee93223fb4f76df277bf57759652639d16eb2532ec267adec77e85c9648536dfd896538704b14d80bafaf5d8e68a2e05df4d995c6e3fdf5efcf2bc4b255871d99fae34093f5d6c6718e8fe0ed7a9eb1aed25d4f42d", 0x7d}, {&(0x7f0000002b40)="6e416b019a4f3608f4a2d6731b763d4f8508bde77597942b98153e9e36b5a9fff509e93a", 0x24}, {&(0x7f0000002b80)="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", 0xfd}, {&(0x7f0000002c80)="8ac058f348ee0b37940871a035fce4fd43972e2c5a65d6cfd0ef4fd2202ea96cbf468a9b9da436ad6bed44266c20ae1735c1c696400ebeba15827870ecc7e3d6e865951735a14722691d78ed81a6e868527a04b5cd0a29f854b4303b66dc7bcdc46192a989f2b99f3be4823e4970d4a59d5ae74a2295111822a131fe7822f5587a7d159876f61df45df38e9a03442efd32a9d4e83b469d6f32ba87e7e5d0d263e8324a04c0fe4345795bad39f38d348b6b8e7d872ff4a926628b503dbc4936d10f667d2e87e96652f1832fb3f8ec754fcb48a51bc3e1d8128e74", 0xda}, {&(0x7f0000002d80)="a4caf3263a5de074b7e73f38c740fd3ee8cf560ceb34dbcae798a9e557ad143dcc5951ad74d947adc908b4b7519e91065705241965b9c63840e14a797674666d93f2480956b470cddb8f6e152c3c5667bb1e3c8016aa6078c17198634e8f5b85916dbafd4d3db6696db42934f86508802dd33c7a6b13feaa56d4d7fdcc681381d6bbf8e5c7c549626eb176e145f298acf58e77b331875b666bd5e682977102ef311263f34123d2de255be3030bbbd24ebcd9c69d445a3c7346f2c817e91892f187b86a2e41ee0bc2ce73bd227c5afef7e178ca8a453e2b37e1717e5519440999c69381b2b5126a790b4ab7d5aa6b9c229317b9d528d6", 0xf6}, {&(0x7f0000002e80)="709fd662f9c82961aec9bf3eddf504622039345b7f4d5e4a953f0c29d268e783da86cfcb3a97d0084202ec04389f9240a7c3ae34b820c64e0963bb888403069eab13a7b2b08eda3b9cd52cfb2de13a6789270dbb5e", 0x55}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)="a37d9a4ddcd736ce5f5f4120f365ce4731b60ebecaa6d3eebaa2cb99c3dd2f0dda5d5d6621706b9620537a4544c217cc60aec73bc4074698610b6c053d09497ebab93b7cf5f2a3c8448046d194c5b8da9efa36f9bc23f80aa1835170dc986e0fe02998b507b912ece316f885842bbe16a0afae03da7271158d143135620513986f21bca846a4d8ccf86c11d7ac9665d45d458eecd8e7b5299a11ba3a9b83520a9a381e0d9d5c8c0f1d62d977db6a1544896f34533d6f654b8e", 0xb9}, {&(0x7f0000003000)="5688632da5dcc6f2e7b1de3fa9bea967160735431b67a2f45c1c6da8811ecc4926e8d0c495778e5792b526c13450ea11c0085e82", 0x34}, {&(0x7f0000003040)="34cbef01318d8712659936df42d2281224f844d2fcfe4961399c300c6da6d6accab7f82e518e1e0e9826821e324e9e9d3da24299948e6b98a0f978ad00aa88", 0x3f}], 0xa, 0x0, 0x0, 0x10}], 0x5, 0x4040000) r59 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r59, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r59, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r59, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r59, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r59, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r59, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r59, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getpeername$inet(r59, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) sendto$inet(r59, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba816639410c84ecf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x71, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) writev(r59, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) [ 71.117221] dccp_close: ABORT with 65423 bytes unread 2018/03/01 09:57:50 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7fff, 0xffffffffffffffc0, 0x9, 0x1, 0xffffffffffffff9c, 0x6}, 0x2c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001240)={'syz_tun\x00', @ifru_flags=0x2100}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001080)={r1, &(0x7f0000000080)="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"}, 0x10) getpeername(r0, &(0x7f00000010c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000001100)=0x26) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000001140)=""/140, &(0x7f0000001200)=0x8c) recvfrom(r2, &(0x7f0000001280)=""/4096, 0x1000, 0x20, &(0x7f0000002280)=@sco={0x1f, {0x9, 0x0, 0x0, 0x10001, 0x0, 0x8}}, 0x8) 2018/03/01 09:57:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) writev(r1, &(0x7f00000db000)=[{&(0x7f0000981000)='U', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x60, 0x0, &(0x7f0000ff5ff8)=@abs, 0x8) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000000140)=[{0x110, 0x110, 0x9, "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"}, {0x70, 0x114, 0x5, "fa8cceae889dc3194a36a397d44d37920da3499fb1551aa8caf16cc3f6b2316b2fa60fc71a6549a865446d4d17ae21338952af4ea5f6fa5dd0d04887eef1c9905b44f9c34e9c980aa94ea71a2695ca365c96f1cf3b635a542e19733c23"}, {0x1010, 0x11f, 0x6, "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"}], 0x1190}, 0x0) recvfrom$unix(r2, &(0x7f0000000000)=""/213, 0xd5, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 2018/03/01 09:57:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:50 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 71.151455] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 71.172185] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/01 09:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x4, 0x5, 0x7, &(0x7f0000000740)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000780), &(0x7f00000007c0)=0xb) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000000)=@generic={0x62, 0x4, 0x7fffffff}) sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0xe, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)=[]}, 0x8001) sendto(r3, &(0x7f00000000c0)="ab", 0x1, 0x1, &(0x7f0000000180)=@nfc_llcp={0x27, 0x5, 0x400, 0x3, 0x7, 0x100, "3475a7be197ffc58ea1ee4c2d9e7b5dcca23571953f779d75f331307e574e1ab3450284193dcb7aaece5282eb96a3fcba41702b5810163705161e3274d8ef4", 0x249}, 0x60) sendmsg$kcm(r3, &(0x7f0000002840)={&(0x7f0000004500)=@rc={0x1f}, 0xa, &(0x7f0000003a40)=[{&(0x7f0000002880)="34570f5bd0385e9273352b3964e5b7e1b02c3a689ef481b7a191e39d5f5064fa1aacd51133c2bb91e4091ea471524638edc1edd501093d5fda7c5022214c1500e7", 0x41}], 0x1, &(0x7f0000002800)=[]}, 0x0) 2018/03/01 09:57:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001080)="000300000000000000b60ced5c5483b7", 0xfffffffffffffeb6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001040)) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000011c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x1040}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000010c0)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001140)=0x109e, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000001100)=0x39cd) recvmsg(r1, &(0x7f000090afc8)={&(0x7f0000f8aff8)=ANY=[@ANYBLOB="000000a53ce77301"], 0x8, &(0x7f0000229000)=[{&(0x7f0000e27000)=""/6, 0xffffff8d}, {&(0x7f000063e000)=""/222, 0xa2}], 0x2, &(0x7f0000ebbfd0)=""/48, 0xfffffeb2}, 0x0) [ 71.248228] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/01 09:57:50 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000018c0)=@sack_info, &(0x7f0000001900)=0xc) 2018/03/01 09:57:50 executing program 3: pipe(&(0x7f0000002ff8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d782a)=[{r0}], 0x1, 0xbad7) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x8) vmsplice(r0, &(0x7f0000040fd0)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/01 09:57:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x7a) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000617fc9), 0xfe41, 0x100000020000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = accept4(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="f30000010081fedb13a80000000000"], &(0x7f00000000c0)=0xe, 0x800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/202, &(0x7f0000000200)=0xca) 2018/03/01 09:57:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:50 executing program 2: pipe(&(0x7f0000000000)) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000007ffc)="c8d63f23", 0x4) 2018/03/01 09:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:50 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) sendmsg(r0, &(0x7f0000002c40)={&(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x2, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}}, 0x3a, &(0x7f0000000b00)=[{&(0x7f0000000780)="ebde8a0c6b6155a4c64583e474b003fb96d28bad842a16f9eda887803deabae580bfe0833bcfb71a14e4875ea36285408d53ee107391257e4aecf5205fad86a67aaee272a14a93b3ef1be0df726429c27533391046de80ea5b029e5e7d6a8464de888409c2508626417755c456f554bf86905387b60cf95a1a4490000374ea1e840701ca2b653e4093b29879a7984410f6f9a933e70f9fa0c652c7473fd304a3eb6243122b0b493e5b487ba67263a5036939b52998461f1427b2b6a886b15769dbfec10c5c1ba627417342bca75166dd2e0e15799e194204719dcfe6e69b02d1206c4b3f4d55c07e960f025c48c0a67e1038f6baa6", 0xf5}, {&(0x7f0000000880)="22f8af40451f6c7d4bc7200bf8c9aef8e6e16d35729d42ddc5e93b705a33e1bea56c890bf1cb5fe2381922684f2b1703c0ba89fab2cbcdce3f253c8886ac4fd55f21c98af8b82891d3315608429af62e9acff935e4e59c10a933e1c03017d15ed7e08f9d911b62bdf3c68d14d3855862ea68b99f4993839d11b9111c329a31d33b4363ce3563262237b84c96271bf5b5a5eeeb4ba90938b0666028a0074cf33b592d18cb99ba5ec190c022ddca97ac13dc7c734d8150a32944e8ba27961629d8c424b8366b324de1", 0xc8}, {&(0x7f0000000980)="aa21f966465494d1439ae50ae1405bdaebdc15e221d809d34344d3e26cde3f7c2ad980561840352a71c21309b401e229163c4818ab52608ab6a3060d5a0ebe5847d6e67e029f93c692f2dd819f7692fdb788c9d312f8d43f364abdcb2a19e355f7c1fc09b2689151386065d3d913254028e17ec21178f896cb0fe1d60d5ad1c3d3257b0c8ccdf2e12690734b1475440d3f7d5b00c3927dd315b93f8f", 0x9c}, {&(0x7f0000000a40)="fc87bded2c916c75241d647312421e5d53c5523a99fe9b524f93f039dc344e681dd199955702514ce720cac17197e867af8ba75c09b84173ff92e40cab5790df2b15439a4251dfa62a740df83efde32036c3fa3223a817966edf1bd2cbebd50707cd6cc4eae69c4f193b7a7d8c61860d68ddef32d7065fa16fd961449e5af5ffc563dcb5087b21616cbc6bbdeb6c277dd538", 0x92}], 0x4, &(0x7f0000000b40)=[{0x80, 0x197, 0x1ff, "29675461e9aea8065d166ab35d78f70e716f2d9e16c6467d3b798fd9095191bec4e5e47a393a4881f3f20f310747f16b7160164bb6da2e201e4700d6aa34918c672fd3828f0f08982757a17c8c6a0aba8dcb79d4afc5a2216cafe0c8603c6518384709f9a973ea088857826c2b"}, {0x50, 0x119, 0x2b4d, "71245677762ea166b0015c0dd98da204a9028d8d5a5a2041a6d8b16db1abc37a9928bb990593e9f700e6db43f9c8c8f1486739130cd573b213b0b786ba129f"}, {0x1010, 0x187, 0x1, "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0x20f0, 0x8001}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d0050000ffffffff000000006804000068040000ffffffffffffffff380500003805000038050000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009001b80100000000000000000000000000000000000000002800736f636b65740000000000000000000000000000000000000000000000030000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008802b00200000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269706464703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800636f6e6e747261636b0000000000000000000000000000000000000000030000000000000000000000000000000100000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000ac141400000000000000000000000000736974300000000000000000000000006c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x630) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socketpair(0x1e, 0x807, 0xff, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000002c80)="0c42b471379a6b262038b80cf518c714046d981834be0b155684673a5bc26e9e94c7b6048edab96792d7e6d37661d6fb3725", 0x32) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000700)=0x3, 0x4) 2018/03/01 09:57:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x164) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f0000000240)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x20, 0x30, 0x8, 0x8a7}, &(0x7f00000002c0)=0x18) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) socketpair(0x4, 0x7, 0xffffffffffff8000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x10001, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000000c0)={0xffffffffffffffdd, r4}) 2018/03/01 09:57:50 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="c2baa0349f63644fe12cd46489e090263db0560fe67fa039fc26afcecb3af3ae7a55fd308e8dbc9ef2dc31dd914bd5f7d93e3e90a4abb652b907e1603cc7129d4116d2545b0dfb34d4323b80db771f945d1360e983f44b405507f3c51f76704280fee1bf3e02e5ed10153ea9df7022e863ca343fb5c26ce2b8cc2d28516655a7519206e2f8a5c64736a8ad15263c463fd38232f4ded287f81144a4d939f75fddeb9336b79b0d2d3b70757b9f16a8a040fe8183eb45bd05fb87d807d372793e1901e7b40aa5fabef594d1fe99b7845563a5160336643b5df28b22c6349913294a890ee2c5040bca036b52", 0xea}, {&(0x7f0000000100)="443eb382491c7d19414f76", 0xb}, {&(0x7f0000000140)="2392f42ce6b2e0db097c600e2ade863ccec9f9bf0b0ca9f396bbd00cd5ee02797b48777f77af3dd99a1255947b381087a3dcc1ffc724947c9ab310e6682b2ddc3951e85c2ab1045b1671b6d31e7f702d38dd87047c2f93e443cb9882405a815d4c54efe3a05e7afe43fdf7c1c89e48e54b83ea7c8425d0d24cc6f82e8b9aa4e4d242cd8c339379f1cfc0896079c52374f5c8096ca40eb57b5888f38b2366b2ba5116750f1bc4bb6599bcb832b9858f5256bf3c0b8ea51d4aad430f8e04", 0xbd}, {&(0x7f0000000200)="268403118c5e115ef7253a4c5076e1785c367996412436994c342f20104f101c81f6eb987b2a52aae34fa0f0b8cafa98b970", 0x32}, {&(0x7f0000000240)="19038290f57dee9d8ef604e9d74817a15a3980695a255616696a107630fa250dd908eeb5e8ec4648c8c5d26bb2f607f73a4fcc18c486cdfda0fec7e09ce43be123a4c09b6a865557e8696215a50eb351767f27632bc57247126543ac6a0344ff84b3b4a808ec53e7f8953573a5de6453a43a66f24e84786afce78f3bae31b1ddd074c69b2b5453e37661019b6f94194f246f32a025d07c5485ea2a8d81", 0x9d}, {&(0x7f0000000300)="d419612a6db72f60643416cb7e2a565605d07e4250cb4dace40186583be5f6d2f2ed2fb021cec6833fac7dfadb96461cdfb37bd1261b2c6c811173f2b847652ee381af4674282c64f00ebd589945895ecafc97cb872b521628c5d69746c42e0c12d4c16a262d16447fc240c20cdd5d49c99479e16e232c358aabbb32755e53e72e49fa7a7eebde109cd36f66984f38cd98861721ef9c9cf6ec4287ba663cb090bf7b8fb3722ec7bc3238fef153036318", 0xb0}, {&(0x7f00000003c0)="4cee49a94d4b5a63b26cce67e719f8902a017180a9dfb496890100cffdf870e536948fb2854c6111d61b72416ed8235eb0e45a880a548540eae909b6f6a831557fb19f363da9e75eae72893e4c5618164804ae3bd9e163bdb11706c6d3fe0dfecb66868429e63383b487f9b708dd5a810012269496e62f245b08b68739e6b6924baaae64ccbd45074bc6df261a309863d84ca472e2249b0dac18d78b8a33ba1615283844e9b5c569d3e0cd8f0d93cb6f0b4c46e0b446a24b2c895198dba41b2e987ccfbfe9ce763848cf14629c9955583a962c1b673bc38f53ed58fa6264748c5a5972a3262a6112b5e7c2cfc9cf0fbcbcb16e23", 0xf4}, {&(0x7f00000004c0)="063b52a33c5d28480ceace3a97c1cfb775fc3396aac3930132d876dce4c698ead951689c44167f88733210945c96d6bf491fa70032faf50ad179d3ec7c7cf8cd1426e341ce68486612732ac9a8e05607f58308cb86edf1d7ccd5151a1b268c959251c1c41897f29ecd983eac2f74ae20f3c8005d820a0ad282c0b3736f72d710dec9b8272dd71b5b8195e8f260ab0c01e216b497b6e73816b62a59e7d503b7af33a709e636743f69550795797175ef37aa8637399aed3b5e4c1c4183e0", 0xbd}], 0x8, 0x1) 2018/03/01 09:57:50 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ffffffffffffffff0000000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001c91afbf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c020000000000"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x7, 0x7f, 0xa8}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/01 09:57:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="fb00adea0ab0a06da70b21fc0000000000000000000000d022fb3f4100"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="a7dcce44c6cb77a92927febbed600734dfa8f242acce4f4850a1f372af1fecc2fd7aa3c8f8fc2d4c6e191fb69aad6add2c8a3948d16898fac3ba75c28e746b524bb1a8ab2b7dd39ff67a0c97edafd08fc09ba14e9fdaa85aa97b3d2a9fa761c1", 0x60}, {&(0x7f00000002c0)="d1d917e84d02616771db1c2c2c024bab613f293638880d457cac8e4208d6dc00e543aae1bfd8f04cf8cc3801380be2f0f3937d752de047b4963c960d6d1b3ca300da341d7fb4a43ea61ff6bfe7253e946b4332455d2df0c1342d6740651463b548bd946903e67a35a0710ccb2777ff7c82163b230b67b31735fe2d46a7924c8a7c90ef1cb92310612e1ad6ec333f0e81e7afc52e7ad8dfc3ca566b875c9ec99a3e51b8df30cad75d142d2ccfc7335275fc7dfb151e9ad519f064e8defa5d5e8a34ad76bfddabddb9f35f486226c50df76aa6349c0c84f142ec518066052466f054d171f2d4262f3a28", 0xe9}, {&(0x7f00000003c0)="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", 0xfb}], 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@nl=@proc={0x10}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000100)="bb", 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r0}) 2018/03/01 09:57:50 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001100)=@security={'security\x00', 0xe, 0x4, 0x520, 0xffffffff, 0x0, 0x360, 0x360, 0xffffffff, 0xffffffff, 0x450, 0x450, 0x450, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x7, 0x0, 0x0, 0x8b79}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x210, 0x258, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bpq0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x3, [0x9, 0x7, 0xfff]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) 2018/03/01 09:57:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:50 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0xb, 0x36e55f4b, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00008f5ffc)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/03/01 09:57:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x248, 0x0, 0x118, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x21}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, 'ip6gretap0\x00', 0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xb}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xffffffff, 0xff, 0xff000000], [0x0, 0xffffff00, 0x0, 0xffffffff], 'vlan0\x00', 'rose0\x00', {0xff}, {0xff}, 0xbf, 0xffffffffffffff7f, 0x1, 0x60}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x7fffffff, 0x80000001, 0x2, 0x2}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffff00, 0xffffff00], 'gre0\x00', 'vcan0\x00', {0xff}, {0xff}, 0xff, 0x60e7, 0x5, 0x12}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x4, 0x100000001, 0x3, 0x1, 0x400, 0x6, 0xb106, 0x3]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/03/01 09:57:50 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 71.474265] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/01 09:57:50 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1}, 0x0) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@can, &(0x7f0000000100)=0x10, 0x0) close(r0) recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/01 09:57:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x10, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000200), &(0x7f0000000000)) 2018/03/01 09:57:50 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xb9, "a79000c333e79f6a4f38015d7d63f689d1291f03c293717f6f8f477810823cb17b2b8ff2ce921f6d295621c9b8f3c65d3c9079b86eeea30245e99b505f7ea2044a8d6a72806727cd5d96c62506eab2f6153c4e2309f0a0ad815d6b7d1a938cc4c9c24fc2e7bf3b5537f322dc4006d8c9d3347841580f43c5cf5feecf091e6e04d39dd58b7a46165e7862e21bf955b992b9fc7242bb53c88d317284e3f654c75f50988f7e8f84f973ee87696fd05abc94574fb4a8d04e376a79"}, &(0x7f0000000140)=0xc1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x6, 0x9, 0x6, 0x6, 0x200}, &(0x7f00000001c0)=0x14) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x32, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/7, 0x7}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)}], 0x3, 0x0, 0x0, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x7, 0x3d33, 0x6, 0x9, 0x1ff, 0x40, 0x49aa6343, {r3, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x7ff, 0x100000000, 0x0, 0x20, 0x81}}, &(0x7f00000002c0)=0xb8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000580)={{{@in=@empty, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) r5 = socket$inet6(0xa, 0x802, 0x1fffffffffd) sendto$inet6(r5, &(0x7f00005c2000), 0x0, 0x0, &(0x7f0000d1f000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) 2018/03/01 09:57:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a00020000080000e10c00f41ee4000000000000000000", 0x39}], 0xfffffffffffff3d) 2018/03/01 09:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000614fec)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001]}, 0x19e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000000)=""/236, &(0x7f0000000100)=0xec) bind$inet(r1, &(0x7f000036d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14) getsockname$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) [ 71.585819] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:50 executing program 5: r0 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/39, &(0x7f0000000100)=0x27) getsockopt(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f00003b7000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xf16, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="240000005e00030207fffd946fa283bc0ae6e6d879c4970b1d8568b51ba3a2d188737e9d", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x2, 0x7, 0x80000001, 0x2, 0x4}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0xfffffffffffffff8, 0x30}, &(0x7f0000000280)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000300)={'tunl0\x00', @ifru_addrs={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) 2018/03/01 09:57:50 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:50 executing program 1: r0 = socket$inet(0x2, 0x803, 0x20000000000002) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x6, 0xfffffffffffffced) socketpair(0x9, 0x0, 0x10, &(0x7f0000000380)={0xffffffffffffffff}) connect$netlink(r1, &(0x7f00000003c0)=@kern={0x10}, 0xc) recvfrom$inet(r0, &(0x7f0000000040)=""/85, 0x55, 0xb0bdea1d5400f90b, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x6, 0x0, 0x10000, 0x8}) splice(r2, &(0x7f0000000300), r0, &(0x7f0000000340), 0x8, 0x2) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000002c0)={r3, 0x100000000}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) 2018/03/01 09:57:50 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0xb}, 0x6}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x7}], 0x4c) 2018/03/01 09:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:50 executing program 3: r0 = socket$inet(0x2, 0x4000007ffffffffd, 0xfffffffffffffc25) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f33ff7)='scalable\x00', 0x100000449) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="795b11c6489a6bb6d453e4782546eac9575873d501c8be7b48a0807f9b71b11ad3ecd32a6c93a18b8bdec32bca10db23e60e25341932388d7c351f7816b37e9f616393a62dfd475c559124f4bd0d9f3e12", 0x51) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="a29d5b69624f02c4b47bfdad4625488d51579b87ffaeffb33d06b6fd1c9a90b8a5eac163d5418bacdbe68e7006c2835b890f78517148edf2547c3f58dea9750cff9b497cc9a2661b275741d4f9b2cb51f3a931e70ee886ead297fb89727e8ad2c700203aab8070bae3a5dc1b561e38745af1baed3980c403ba0c8402716c0631fa4e5644d30a887d94cbc69c7ea91d00883f56742998a38d5a59090ccb3e8c82e7e1cc8a7fbc9a130d070ecbe4ee207b1f50406f5de484e9a49556c297da689e305ff714f3a40bf8817e4d1f72d960cebbd44d262856604c5765bcf6a9f50a366c2701bbea9ed08c4fd9c9ec8675a8c14ccde6c8ed6500378700c9610fe912b2ee205acc3993805ee311618ca2ad073ae233896d5302e9ed9f7a5a5890a96e18ef6d91a76d810219f814f21c1a707a9e7531da51f56ad70efbc82ef8407d08eedb830ebb9b142f00f9d9e06156977128d17db1a9c092f3bb05dfad244b3ace83926210a3e10c0b23bdc7c5d28710977bd9f7c507628f2748e1467e753fe3a4d541623d9f989b1948b01a0dc1eb47f9af29fb77bc9396408bc334aa8c9aa090d773b7a09a9641d2cf2caa8cc0b6a867990261adfc5f000d390c4b68828807680bd9c35a954a7ef6bf55d43049dd2c22a9507448c0a45c3ff8bf979a3cf70c849e8ddbbfbc180a6b2bc763f41bf852588c4e4a9a222d20c7f2f13e628c5d5dd917791493e4dca5b365ad95e5cce92d905e9695835da3f48c76b9b175f2853553466224f620528b7fe05cbbf9f9", 0x22c}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/03/01 09:57:50 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x3e8, 0x3e8, 0x1f8, 0x110, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'lo\x00', 'eql\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/03/01 09:57:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000000100)="7f027bb7b9554325f5be3922b5e52a689baf3eba3279427b6aff9141cdffbd4dac90696b36dbf91d13ad9f0ee21a922482ca58809d0b44b4", 0x38, 0x20008006, &(0x7f0000db4ff0)={0x2, 0x40004e1f, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x32, 0x80000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x2, 0x40, 0x8, 0x7}, 0x10) sendto$inet(r0, &(0x7f0000000140)="aa1f", 0x2, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/01 09:57:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0xfffffffffffffcef) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) read(r0, &(0x7f00000001c0)=""/252, 0xfc) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x168, 0x1b0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 71.701222] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000b94000)="580000001400090000bb4b80040d8c5628060000000000026ab943c218fe59a2e04a06ca8164243e89000009215a0004fbed0dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff00ffff480f536e00", 0x58}], 0x295) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x168, 0x1b0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000140)=""/115, 0x73}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x2}, 0x40) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000012c0)=0x8, 0xffffffffffffff2e) 2018/03/01 09:57:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0x6, 0x5}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @empty, 0xffffffff}}, [0xab, 0x4, 0x100, 0x4, 0x5, 0x100000001, 0x8, 0x0, 0x96a1, 0x6, 0x3, 0x6, 0x9, 0x7, 0x7ff]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r3, 0x7}, 0x8) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x10000, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053dfe0)={r0, &(0x7f0000fed000), &(0x7f000044dfff), 0xfffffffffffffffd}, 0x20) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:51 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0xffffffff, 0x5) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='ip_vti0\x00', 0xffff}) syz_emit_ethernet(0x92, &(0x7f00000001c0)=ANY=[@ANYBLOB="d29377ca21480180c20000008100290086dd60d8d19f010a3c0800000000000000000000000000000001fe80000000000000000000000000000a7f000000660000003b02040101080008fe80000000000000000000000000000e4e244e23", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="b0000002907800090d0a9a09e754d6792063fe06e2d4c3d9220505f1b00000005ec7271285748a1f1e61eb399e42f5a7255c534a3861e202a5ab88231d3e8bf64603989c825f7dfcfb228ad4f58ba5d1bf1ec3d36006f7b393b102c2b2e5fc2122d172f514499886ab3f835c3e8050f71faaa840f1cfa7322a162098f0be4a3ab8636b4a1cf5b820490b3f6e09108bf23adf192da18ac69006246f82d67c56bc84fcaf5dd2723ae75e27bee54cbac4ca90d5c7873038acf1878aeae11e759f8e43c3cb26aa2d34ea46d21d3e009d7f2c74b7bb3fa9b45d0b5cc44d4242b6"], 0x0) 2018/03/01 09:57:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000004c0), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x30}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x1, '('}, &(0x7f0000000180)=0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001840)={r1}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000001880)={{0x8d, 0x0, 0x9, 0xbe, 0xb87, 0x6}, 0xc7, 0x121, 0xfffffffffffff001, 0x8, 0x8, "adaccdf6d59063318aca6bcf59464c6fc6a19d8f56b5da75d6f97c7e1deeccc184a866be9fd944301b1a4fd3919aa79c7d72a83342e62b7ec6249de12e45bd3ae72fb1c33b3ed0bfe2c6e1951bbad73e6cc4ae76d1f7e33fcee74271ebab3b8701742815532502e458984ed6e5d617de1749bcf4b780ea2f06d783df319d2ac2"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) [ 71.772941] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:51 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, r2}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xa05, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x3}]}, 0x28}, 0x1}, 0x0) [ 71.829361] kernel msg: ebtables bug: please report to author: Wrong len argument [ 71.834693] audit: type=1400 audit(1519898271.098:53): avc: denied { ioctl } for pid=8381 comm="syz-executor7" path="socket:[20602]" dev="sockfs" ino=20602 ioctlcmd=0x48d3 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/03/01 09:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000876000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000edfffff03000000d0030000ffffffff0000000000000000f8010000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800737461746500000000000000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000801000000000000000000000000000000000000000000000000380071756f746100000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) 2018/03/01 09:57:51 executing program 1: r0 = socket(0x40000000015, 0x40000000000005, 0x0) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3ff, 0x443d, &(0x7f0000000000)=""/247, &(0x7f0000000140)=0xcb) 2018/03/01 09:57:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00008bc000)={0x20, 0x10, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/01 09:57:51 executing program 5: socketpair$inet6(0xa, 0x3, 0xa2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000006c0)={{0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, 0x6e, [0x2, 0x3, 0x5, 0xfff, 0x4, 0x7, 0x8, 0xfffffffffffffffb]}, 0x5c) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001cc0)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x210, 0x0, 0xffffffff, 0xf0, 0x0, 0x418, 0x418, 0xffffffff, 0x418, 0x418, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@loopback=0x7f000001, @ipv4=@multicast1=0xe0000001, @port, @gre_key}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00', 0x0, {0xc36, 0x7}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x18, @ipv4=@rand_addr=0xca, @ipv6=@loopback={0x0, 0x1}, @icmp_id=0x68, @port=0x4e22}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000db5000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000000880)="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", 0x124}, {&(0x7f0000000140)="9ae6f74f9f057aa8196948ed6e22054045", 0x11}, {&(0x7f0000001980)="8dd4d5e0fc71d2e32effd9cf75e8d1f1b20862d9d166c159ec8cbd1692839b9e604e4a60c4191f0578559270ebe09206e3922f3f9a56ac84f860d87b6e1450b6132d1b7e9f5d26f83ea1abc48cf742ab16da8dc19cad591c52a7bdf7766a7ad1db0d9a708ffeac432a3cc72847491b98830ffffd000caef30581d344588624cda967cf08a64b9c54b730d5f159659c778074f5c684eb861283b250393dc1df202b2cc9632d25838bd5da627e7ce3482bcf450662b5c1bbffa0db8503d6cf5182bfaae5e965ca", 0xc6}, {&(0x7f0000001a80)="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", 0xfa}], 0x4}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r3, 0x9, 0x10}, 0xc) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x168, 0x1b0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00', 0x2800000}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x4, @empty}, 0xfffffffffffffe1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000040c000), 0x8) 2018/03/01 09:57:51 executing program 7: r0 = socket(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x94b4d1288bc001b) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='tunl0\x00') sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) 2018/03/01 09:57:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={"6a4c6e6430413a1b24c78f7e8c0cfc80", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}}) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 71.940435] kernel msg: ebtables bug: please report to author: Wrong len argument [ 71.946297] x_tables: ip6_tables: REDIRECT target: used from hooks INPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/03/01 09:57:51 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001200)=0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000060000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000b0bdc8)={0x14, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @dev, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@empty, 0x80, r2}) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) r3 = accept4(0xffffffffffffffff, &(0x7f0000001240)=ANY=[@ANYBLOB="0000cdc156830000760000000000d967492e9adf3e585b3d22ea76610603c0712914cb7e6a77d8831ebcc4eb41685eac0035010f506e03b2567de448f9e21b936bd2934b1646d2c15edab4e4f7221c1324c3983d93d84b6994ddc1aec3c1a0040a54b7cadd1edd87a9ffb6f970465e5c100865311c4f38eaae7cf77182125836f11bac0cb9d724d72a5c85964ad2b910d38431ff5f0823c58bb14cfe8c21a68f9b4fd81952db738bbebae44fd08ab415c4fb0d6f28241135ac28c5174e15216a9282ef930008bf5468c51153b669c4fec81512da7e4ca1c3fa43c85b343304be83acda68586d7700000000000000"], &(0x7f0000000040)=0xa, 0x80800) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080)={0xfe2, 0x3}, 0x1cd) ioctl$sock_bt_hci(r3, 0x400448e3, &(0x7f0000000200)="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") r4 = socket(0x20000000000000a, 0x0, 0xfffffffffffffffc) setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) 2018/03/01 09:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:51 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f0000001280)=[{&(0x7f0000000040)=""/92, 0x5c}, {&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x7, &(0x7f0000001440)=""/152, 0x98, 0x80}, 0x2) bind$netrom(r0, &(0x7f0000001300)=@full={{0x3, {"431e9491023092"}, 0x3}, [{"516d6722c36d2b"}, {"0e84fc84ae3863"}, {"2796c1d072aed8"}, {"3b7fd8aae1dbef"}, {"bfae4072033248"}, {"75cd788634d04f"}, {"7ebb406485f8c7"}, {"b1879b655934cd"}]}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x9, 0x4, 0x0, 0x0, 0x1}, 0x226) 2018/03/01 09:57:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) syz_emit_ethernet(0x8b, &(0x7f0000000000)={@random="703170de5be7", @random="a1be14f84bc7", [], {@x25={0x805, {0x3, 0x800, 0x27, "3a45bc06a7e8bf358d575d700bba0cdba233bec8c52f3d266ed415234c305b9aa3fab3d0a8e98c6a5be45e9fb1b565a9f73201131794aa6861214a153178af0df130a463bc5f9d6b6e31e7a8903af0696b307999764dc14888208366713e50ac68b28899202645a077c9b498e19c3ee2cf654fa9f49a4584280d"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0x968, 0xcac, 0x255, 0x320]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e20, 0x4, 0x4e23, 0x6, 0x2, 0x80, 0x0, 0x29, r4, r5}, {0x82, 0x2, 0x0, 0xf31, 0x80000000, 0x93, 0x1, 0x20}, {0x3, 0x2, 0x4, 0x6}, 0x6, 0x6e6bbc, 0x0, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, 0x1, 0x8, 0x10000, 0x7, 0x200}}, 0xe8) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0xd8, 0x200, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 71.995600] kernel msg: ebtables bug: please report to author: Wrong len argument [ 72.029480] x_tables: ip6_tables: REDIRECT target: used from hooks INPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/03/01 09:57:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000be7000)="e5", 0x1) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) connect$bt_sco(r2, &(0x7f0000000080)={0x1f, {0x100000000, 0x5f4c7f88, 0x80000000, 0x0, 0xfffffffffffffffc, 0x3}}, 0x2) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000d64000)=[], 0x0, &(0x7f000086e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0xd}, 0x0) recvmsg(r1, &(0x7f0000834000)={&(0x7f000072a000)=@ax25, 0x10, &(0x7f0000152f70)=[{&(0x7f0000f5dfed)=""/1, 0x1}], 0x1, &(0x7f000037a000)}, 0x0) 2018/03/01 09:57:51 executing program 7: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000)={0x0, 0xff}, &(0x7f0000004000)=0x8) r0 = accept(0xffffffffffffff9c, &(0x7f0000000600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000640)=0x2e) getpeername$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b00)=0x14) bind$can_raw(r0, &(0x7f0000000b40)={0x1d, r1}, 0x10) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000), 0xfffffe93) 2018/03/01 09:57:51 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[], 0x669, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @remote}, &(0x7f0000000040)=0xc) 2018/03/01 09:57:51 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f00000001c0)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) bind$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) write(0xffffffffffffffff, &(0x7f00000008c0)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251b657ba31ee3ba462d6038565e29b14ca7a9cdf9d1d15c8b55556303a88e87d44ad90d4092c71bee17e6e7faf495a8eb2c0b01b4cccea7c8ab4e4c9696772ee5cd9a772bbb3d3fa127b082a5a56584641892f2b5b3bf615414fd2da926d810990deb88e19b76dae33c61bd1ac52cc32b71b3b4267fbb11d8a1f0000c1c5dedf0ba7d72aa6fee312a3324f5a390c19", 0xffffffffffffff8d) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20, &(0x7f0000000100)=[{&(0x7f0000000240)="e2162900bc4db3fee6bb093d6fc9f7604e403b8a1e67e1f2bb9fb7729ebcd04fa1c803305491c844d874fa3567a57c9650a4ecc1bcb777d03bed9f5fe98747d26fde553e67d52d015eec25526e826bda0c0a91208569acd628a6ec914489ecfc6b3a448f7b3bd95db550878a4f8c05c776b70cdfdc3c2b73292e734dc19a3d2511bb06e68ca9b99530efcbf3f741", 0x66}, {&(0x7f0000000300)="28455a8adcd9bda9b0c3ceb98472e33b9f2ca11d6bf0b0d313b1086095fb035a7a85ae4fd3285b64bfc62675b830840a9b204ca1e4e04b90f4ca570d58ae24df9aa39ea64f65be05a8e2a60f301fb7c6e07b191560830a16387154a593327816b580a05cdc3e6265669d49afe35d51417da559a481cd999e6cb8441c7a14388ae45ffb72fa9f68466ab84e5553b59cb8bf28f41f824183f5177f38f4058ce71e27ed31970e1566c0e2faed1153e956b7a8be869a857e587bdb8fa5693d0765ce7b6f954eafad338a116752566ebebb56", 0xd0}], 0x2, &(0x7f0000000980)=[{0x60, 0x117, 0x4, "1caec326c8c0dbda4ef4ea303a8286e957afca5328030a6cfde2bb0f78078ca09c0ec9e4cca056b6175dce5a2cfc3a1b1b522e7d500b72d8f2fa273c32c3d679d8daa84cf3e30ae169b8"}, {0xd0, 0x114, 0xef, "e15391ab083e281f93ed7e8146f68bb46a1b26d73cc8df70447bc13f733bc3a5ed826d5ee6fba3894a19450f38d75fc570ff457bcb6b7e103ed0086561d40d60710b66b462e1d3665f372bec0143102d640d2e3f144d92fdabbcd98f30fdd4aa554cbb3f7d2b23641c7b3ff9595b4b36534f302fc6aeddd31211de1f7d4822c36d3a0253ef3e1374d38a11473e4c61fdebd577eadbbee8ba4a9d159647e5a56f529b63ac19451ba4c11f651e0997c413216a848a7d837fb6f0b5"}, {0xb8, 0x3a, 0x1, "93cd5f2a70e92c65ed006e3fe9c0c1e3ce1da8afd8f114e76f7ea8390b072be418bbbb7f7e6bbd87f65f390f7190dc85c822cd28c3076065d546e391835f46bbc66e166c787fe106216cff2eb5961d7f05d436b175e12e2aa39301fd714113d4bc082c94d36785759167b8964d81c63f170faac95d0dbdfc81af64797d3061af188f7d74dea639d462dfe7825c349966cb732808491f90bb36872290b1124558be33"}, {0xd0, 0x11f, 0x100000001, "0ac1e85fd132953b3206dad5746197d75a476738038367448af5d4fde97fa0ac9c68b98d88c25831db52c4e4a5067fb86f1657930204345ed69f7ba7e01769f104a916d29470f876bc1edd318be49562ee7aa2fdbb74bc7c9c39933dbec1072ad36276c84c3cc3d2821d95bef4da6e3f1a5ea9ad4e1916f879b6eaed3d87bab55f6e2a220dd5ed2978de7fe83c1214299e69906720210e240e29fb0fa36c5dad3ba5f7a899f361d691d0749403382194003a154d3e3d167d3df488"}, {0x48, 0x111, 0x4, "28cfef83d8a40fb7c4082673c16753416da0d6e698a5cda248845e9a1975fe7eacc9e0002f1b85b5a164b0c6456e099b489b369d"}, {0x30, 0x10f, 0x7, "9587134fe91b179954f4ed7988fd671af1bc8ce91c4cda4b6bdd3a9b"}], 0x330, 0x800}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x7fff, 0xffffffffffffffe0, 0x6, 0x48}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x24e1, 0x5, [0x0, 0x2, 0x3f, 0x25c206c0, 0x1ba8]}, &(0x7f0000000800)=0x12) 2018/03/01 09:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0xd8, 0x200, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000240)="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", 0x265}], 0x1, &(0x7f000025abb0)=[]}, 0x2000c080) socket$nfc_raw(0x27, 0x3, 0x0) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="da256f98b200000000000000049cbf1b98843bd4806c37e25eb306b5e00e3d30eed30563b2e144994688e8117c5f741add7010b2304bf0228f03c1cac685298ab8e9dc81a7791f41655df1cddb1b719170675867437169b0654d94b2031f7a", 0x5f}], 0x1}, 0x0) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 72.085381] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0xd8, 0x200, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040)=0x1, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x3, 0x4, 0x100000001, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)=0x7ff) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000000cffc), 0x4877e7) 2018/03/01 09:57:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xffd) write(r0, &(0x7f0000000080)="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", 0x1000) socketpair(0xa, 0x0, 0xb7af, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x2, 0x8dbc1b4, 0x1, 0x10001}) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f00007c9000)=0x1000, 0x4) 2018/03/01 09:57:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000060000000080000000268b10580bbfe1f8d1b80b37baba8"]) ioctl(r0, 0x8916, &(0x7f0000000000)) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000180)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0xfff, 0x8891, 0x5}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000100)=0x1, 0x4) 2018/03/01 09:57:51 executing program 1: socketpair(0x13, 0xa, 0x9, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x240, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "b65c9ba296a46a0a00a723efa498b7a8b8a460170d33e3ce6019e15f9019ec3e047929d4a459f8e5bfd258df834a4deed8fbb3ccfbdcac0a4b628a9afbacdb99cb37b99a49467b891447576440c652b0eb37ee7e1458e988f8bf24bbdec66ee08b84355bdde37fd2bc938c6a4029aaabec59e75ca3cef3718f24396ad4fc9bd3", 0x73}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, 'eql\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x36c) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 3: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=@routing={0x2e, 0x4, 0x2, 0x3, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}]}, 0x28) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x1c) [ 72.143605] kernel msg: ebtables bug: please report to author: Wrong len argument [ 72.216408] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0xd8, 0x200, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@l2, &(0x7f00000001c0)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0x5, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000000480)='GPL\x00', 0x9, 0x7d, &(0x7f00000004c0)=""/125, 0x0, 0x1}, 0x48) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) sendmsg$netlink(r0, &(0x7f0000000b00)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc, &(0x7f0000000a80)=[{&(0x7f0000000240)={0x1c, 0x24, 0x600, 0x70bd26, 0x25dfdbfd, "", [@generic="cb31de3c28cab4d7a8da49"]}, 0x1c}, {&(0x7f0000001040)={0x11c4, 0x13, 0x100, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x64, 0x91, [@generic="57023cb796301eec8bcc826ae166e4f928a70755c904a47cab7080450c58eaebd53b4834b9b8d293616e10a4d26b0a26c0dd72ed299d18da16666086f4604ff1a5efaa44583e74b0ef58395fdc7070ed0db089b6e6b7d621545d6b02f33fb2"]}, @generic="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[@generic="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", @generic="82970cf58126071159ea85abf6106f59782f0326493bf06e1f7d24b10bac941262029493029451318e5aeef80773ad6bdbe6ed80bd66dc48f54b665fefef58db5f3ceee9345370089c4ca509c9493881f9e2e31dd26cf9559677cb14bc91742fd47b336796b6399ee4ea4fae13cc0e2d417c893b3ca27f7a1f22b34338e126104cc99d1abf8a8d9cd2061c2498cc75c59417bfe57a358e2da1bb395f2dd9f4dbf7a5df54194cc64d1fb0538201d108e90c7aa596142c27c769daa81864b5e3902bcb271a5adeb4d36feed8dde01813417cb43e274f2ef3e23f4c304b0c"]}]}, 0x1220}, {&(0x7f0000000a40)={0x10, 0x2d, 0x200, 0x70bd26, 0x25dfdbff, "", []}, 0x10}], 0x6, 0x0, 0x0, 0x1cad45d8c5fb6572}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x18}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000b40)=0x100, 0x4) sendmsg$unix(r7, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB=')'], 0x18}, 0x0) close(r6) close(r7) close(r5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0xfc00000000000000}}, 0x4, 0x10000, 0x0, 0x6bb2, 0x84}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={r9, 0x3ff}, &(0x7f0000000140)=0x8) epoll_create(0x0) 2018/03/01 09:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:51 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005c4000), 0x4) setsockopt$sock_void(r0, 0x1, 0x2000000000000024, 0x0, 0x0) 2018/03/01 09:57:51 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000ec0)=""/4096, &(0x7f0000000040)=0x1000) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x0, 0x80, 0x4}, 0x10) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000000e8e)=[]}, 0x0) 2018/03/01 09:57:51 executing program 1: socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00@\x00\x00'], &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x5, 0x2}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={r4, 0x5, 0x20, 0x1c00000000000000, 0xfffffffffffffffa}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7, 0x5, 0x0, 0xb85f, 0x6, 0xffa, 0x4, {0x0, @in={{0x2, 0x4e24, @empty}}, 0x0, 0xfb, 0x3, 0x401, 0x4}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r5, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000280)=0x78, 0x4) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}}}, 0x108) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x10001, 0x9, 0x20, 0x10, r1, 0x8001}, 0x2c) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0xd8, 0x200, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 7: r0 = socket$unix(0x1, 0x800000000000002, 0x0) r1 = epoll_create(0x3ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) 2018/03/01 09:57:51 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = accept4(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="5c8b4f9c5705741dec981ab67ca66a0460ed661b675b00000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0xc, 0x80000) connect$rds(r2, &(0x7f0000000140)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt(r1, 0x84, 0x0, &(0x7f0000000100)=""/8, &(0x7f0000fecffc)=0x22b) 2018/03/01 09:57:51 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x100000001, 0x2, 0x1000}, 0x4) getsockopt(r0, 0x400, 0x4, &(0x7f0000000080)=""/23, &(0x7f00000000c0)=0x17) setsockopt(r0, 0xfff, 0x0, &(0x7f0000000040)='8yr#', 0x4) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000700)=""/156, &(0x7f00000007c0)=0x9c) socketpair$inet6(0xa, 0x807, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff00000000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0xffff}, @in6={0xa, 0x4e23, 0x9615, @loopback={0x0, 0x1}, 0x7f}], 0x74) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0xd8, 0x200, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 72.300878] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:51 executing program 1: r0 = socket(0xb, 0x5, 0x1000000000000) listen(r0, 0xba) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @empty, 0xffff}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffff52c}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x5b153b950000000}], 0x8c) setsockopt(r0, 0x400000000114, 0x0, &(0x7f0000000ffc), 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x8000, 0x4) gettid() 2018/03/01 09:57:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_deladdr={0x2c, 0x15, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xb9}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/01 09:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0x70, 0x138, 0x170, []}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000040)=0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)=[]}}, {{0x0, 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f00000006c0)=[{0x10, 0x117, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/01 09:57:51 executing program 7: socketpair$inet(0x2, 0x3, 0x0, &(0x7f00000000c0)) socket$inet6(0xa, 0x60000000009, 0x56d4) unshare(0x80000000) socket$inet_tcp(0x2, 0x1, 0x0) [ 72.419789] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000680)={r0, &(0x7f00000006c0)="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", &(0x7f0000000480)="035672b210847e03096a078c372faf49fe73140295ef30bf36d2e87206c0419f692962d01b7b6ed469cc8774746e4faaee15d05a97044dc778dd6cd1a60006922a6e1c462a1ece95e4fff99ae2ea0460fe7e5e8eb8169527f2909a9fa936a884dce8764b53ad788daf733108801f7e8511d5ce85ed5ee8fc156d23c04dc94f156bc1d24ede7186f042070745ecd54b71e90664bc66854d2ae5a9de1760d3fe0199019e0274395116a43dd3f9936dcd33749e4916092850ac7bf02302a4a1410ec9f008000000000000001c69ce711f94edaf26cc9690888da0"}, 0xfffffffffffffe5f) socketpair$inet6(0xa, 0x7fd, 0x8f5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000200)={r1, 0x8001}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000004c0), &(0x7f0000000380)=""/231}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x5, 0x6, 0x7, 0x7fff, 0xffff, 0x6, 0xfff00000000, 0x9, 0xc15, 0x7fff}, 0xb) 2018/03/01 09:57:51 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="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"], &(0x7f0000000100)=0x26) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f0000000180)=0x8) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000006c0)={r1, 0x7}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) r4 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r3, 0x5c, 0xfffffffffffffffd, 0x20, 0x9, 0x80}, &(0x7f0000000040)=0x14) write(r4, &(0x7f0000105000)="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", 0xfc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={r3, 0x80000001, 0x30}, 0xc) 2018/03/01 09:57:51 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7ff, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x58, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x20}]}, &(0x7f0000000180)=0x10) 2018/03/01 09:57:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001480)={0x8, 0x2, 0xf724, 0x6, 0x15, 0x401}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000001040)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001540)={0x0, 0x200, 0xa, [0x0, 0x1ff, 0x0, 0x80, 0x5, 0x8, 0x7, 0x3ff, 0x200, 0x400000000000000]}, &(0x7f0000001580)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000015c0)={r3}, &(0x7f0000001600)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) socketpair(0xf, 0x803, 0x4, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001380)={0x0, 0x91f}, &(0x7f00000013c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000001400)=r6, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000001080), &(0x7f00000011c0)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000014c0)={r6, 0x1, 0x10, 0x8, 0x3}, &(0x7f0000001500)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000012c0)={0x9, 0x8, 0x3, 0x2, 0x0}, &(0x7f0000001300)=0x10) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001340)={r7, 0x39c}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000001180)={0x0, &(0x7f0000001100)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001200)=[@in6={0xa, 0x4e20, 0x400, @empty, 0x1f}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x72}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in6={0xa, 0x4e22, 0x75, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x7655, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @empty}, 0x7fff}], 0xac) 2018/03/01 09:57:51 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$sock_int(r0, 0x1, 0x800000000000003c, &(0x7f0000994000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)=""/13, &(0x7f0000000080)=0xd) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@local, @multicast2}, &(0x7f0000000100)=0xfffffffffffffe10) 2018/03/01 09:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0x70, 0x138, 0x170, []}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x0, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xffffffff, 0x4) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00007e7fe4)=ANY=[@ANYBLOB="170000001c00ffffffff0f00000000001f000000", @ANYRES32=0x0, @ANYRES32=r0], 0x299}, 0x1}, 0x0) 2018/03/01 09:57:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x5b8}, [@call={0x85, 0x0, 0x0, 0x30}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x5000, 0x96, &(0x7f00000000c0)=""/150, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) 2018/03/01 09:57:51 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4, 0xffffffffffffffff, 0x0, 0x0, []}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x33]}) [ 72.512894] kernel msg: ebtables bug: please report to author: Wrong len argument [ 72.523270] kernel msg: ebtables bug: please report to author: Wrong len argument [ 72.531296] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/03/01 09:57:51 executing program 7: r0 = socket(0x13, 0x3, 0x0) write(r0, &(0x7f0000262fd9)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003006e35", 0x26) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000280)={@broadcast=0xffffffff, @multicast2=0xe0000002, r2}, 0xc) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000080)={r4, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x0, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0x70, 0x138, 0x170, []}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="fc79b23509cf0c29020d000010000400000000001ae69a8a9949c4000000000300060000000000020000006d5a287f00000100000000000000000300050000000000bd7b00000062d867af000000000300000000000008001200020001000003000000000000000000000000010000000000c300000000000000000000000000f5d7d2ee6d85615e2ad018c3e4e054c02f29a546c2bbce50ff4cf45749ed886bbd672dc59fec7b35afd59f4cbbf77f95c1cad8a16a03adc3f4c3c1880475b80a7a3730634b0733466eaa344fd7c2ed6cfeb8276d2ca55c10f4e4e0ad78e6664e2b27252f0dc2"], 0x80}, 0x1}, 0x0) 2018/03/01 09:57:51 executing program 2: r0 = socket(0x18, 0x3, 0x0) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/03/01 09:57:51 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socketpair(0x9, 0x3, 0xff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendto$inet6(r0, &(0x7f0000000040)="84", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 72.562861] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) recvmsg(r1, &(0x7f00000005c0)={&(0x7f00002fffa0)=@nfc_llcp, 0xce, &(0x7f0000000540)=[], 0x1b7, &(0x7f0000da2000)}, 0x0) socket$llc(0x1a, 0x2, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x10000000}) 2018/03/01 09:57:51 executing program 3: r0 = socket(0x1e, 0x804, 0x0) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100000001, 0x4) 2018/03/01 09:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x0, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 72.624033] kernel msg: ebtables bug: please report to author: Wrong len argument [ 72.626932] kernel msg: ebtables bug: please report to author: Wrong len argument [ 72.647289] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/03/01 09:57:51 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001280)) sendmmsg(r0, &(0x7f000000c800)=[{{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000012c0)="1b94a2255fd66b1c8a94279a1455842ad2644c09cc18dd9b57dcda546904498e7551a45051523671e05a3491f38d3acbe57ed22128e8c160d065f3c16fcd66a327778397ffdcab4461a1652fc69daa97f06fe950f93ce29368eba4c41510e96715a3ca22774121842714da996ae78f4a92f969071fda15acafea405331a5e717cbd74ed631626cfffeed9fe1a1d7040764efcca57c78ad85b716f2ddb9046102838aab5d35de4eaa192dacfab00b069eaef18ff53194c89b417fb9698ddb0517548d9aa4a4d0cb35379e640d03657d274552507c8844491614c2", 0xda}, {&(0x7f00000013c0)="433da00d7024e10bbcbd37df0e2206061d81253de6a0648d3e1846b7b1e5f449a25db21cf0e61254fd3f3fd2b05fc4dea3e845ea", 0x34}, {&(0x7f0000001400)="a1abadf7c6ee9e24b58982", 0xb}, {&(0x7f0000001440)="587934a705a3e456d7874ca6f59e2d0702b88ee7e169f4b201c14345860812d91a8bedb7f145f23c95065de4da1e40e081a88e3af7fb0ee6896968b45c329fcfe8b0a6d6331b829dbb4ae29926b455f635f72fe54d7873a041b9bef85b1c56ef426e5dd1f27bb89ec2b475786b4c1942374ef47f7d6437b84065bb4aaabdd7042a2c77227af0c5dee8302989bf5e1f47", 0x90}, {&(0x7f0000001500)="37e8d74b94e8a4191978522fe77a98518a7311d40112183d3e89269f5c50a4d5fbea2eb2513e6e1f52329f45a5d1efd9f8e052c2caaf556596a9cc4c3eb6144c7554eeae310df485c796a2a19b7bd5c62dd870be18d0034bc8ec1932025df61c0a13a4abe86244a49d1154a9507cac96bca48853685396f787fea376a2f3601d7408c818f779abf697e72e4c9e", 0x8d}, {&(0x7f00000015c0)="199eb879d0487b2ef612337bcb3a5d711e56b43174fb6e0f57948268224d1bfb154bb49ace672b711e9002c9b2b6c9a24cfcb0a34cf81df4982536032bfde46b869b7f36a0aee5819cee4febe85722d5c1407ff9db3c186f28a737e738b3bd69aed28c7e5a", 0x65}, {&(0x7f0000001640)="1ae1cbea1147676ff59915c71cb6d25946d4d5ed9ecf48875dfe575a60186c190fb9f4b2e339be310c92ba9193eceaaec2027d91bbcb87731b7b24d21b901f513c5bbe34d47749ad36dea69e5cca704f676b577362d0ad40399ef8d289cdfcdc262131c246ada73a2ac755220a0586b31182043279f43819b284b7ae", 0x7c}, {&(0x7f00000016c0)="771d9ae308aa14ba2678c2fee7392ccc9c7f67595fbc42e116af6384fe80c58650d687cefc9e04b071dc37057d2bf69117ff2d14ea5cd6d87e574d5831abb271b4cd1e6f1c7226506837ad07b6f661919455c995d31985e4420f43d6f3025387a2d0a5413e1ad53132009cfa6d7ce82b52b0a6c4e2", 0x75}, {&(0x7f0000001740)="fdc271adc27931c4ec17d21fcc0c815528183465f8e8c9888d4198e58396271db1174f1f9c6f49e29e548ea3286dfca1f4c67e7e8ce3a5d2d4b8aed3ceb14fce3a29019f6a64ad0d4b8aac62377ae8ded40ebec210faa236", 0x58}, {&(0x7f00000017c0)="5fb6f8a568f1ac7c74d9ad01218e22a8598090f416d2821708ce7187d01d1eb6a1f5409a83f12e27408bb43a67f60c189ef14f0c2ad1d644dcefad6ee66109b4e53cec15a8efba8b16", 0x49}], 0xa, 0x0, 0x0, 0x4000040}, 0x40}, {{&(0x7f0000001900)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x3}}, 0x26, &(0x7f0000004cc0)=[{&(0x7f0000001940)="f872bc80701c77cd14cd6aab3e4acae52b4d5194778f28d7a32cb7dfbc1b4b004ec63d286d66738398193bb2e64d30a781a6b9f85d40925b34900476aba6c05b2729b34f74a4a2431449b1ac8397efb8b2b775865fd9d37bb99c1c4d1295dbbc4826c85e71279fd832041a0b1a4580b9394bc11d9c38265cfec3e0e95e884964f9d4096e62219191786d949c79fc45cf644182e3b7b0581b720def741dd7617bef2d557d92e61a0a750725cce8e88a38c65be9f27dbdb05f34d24646cd53e0badaa06ee1c7f6594a605714808a77805bf140fb20", 0xd4}, {&(0x7f0000001a40)="3967c1f5f8583b036c46e35d3b7165fbb6c1d1c9f5ab62bb2bd3ba668d11ab4c", 0x20}, {&(0x7f0000001a80)="560ef887e8f370c3739d4f287af9c7f2e8f92c06244bcdb96edc7a67952b43ef8f13b5a3d70be7494d85ac0dd658a6d73a282b37a4436b21881dc2db2d1dd850ba9d9766a978642fd4959015cf35beeaa88cc1af291c5b8e7a96462676c50cdaf11b00a80e142c4481488a8f0b431ce3be90901fa19a38ab618a65e234a25a9f752c7297f44698305ffe2e36769afa9809c03c12ae4aa01c83c6e18bc38a3ac6f771555e24063edeb4e7d7a90068c8a83b0f7d3957bc2bf01f179b521f87ac988901ebcb9ebca1390b940c39c1b7e6b1ff9e36f35319dd8d1d11", 0xda}, {&(0x7f0000001b80)="c09c05170c7052b6b6ddc0e012e9e66412969cad416ff619e75dacc5c673515243e813bf8f4351c5c88172ccc8fa001102d97428660a485f7df50b0eb4c3a97afa503da4e2966712672effb3f65bf1235650b7594149f2", 0x57}, 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{&(0x7f000000b780)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4004}, 0x72e}], 0xa, 0x4040) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000ca80)={{{@in=@empty, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f000000cb80)=0xe8) r1 = accept(r0, &(0x7f000000cbc0)=@ipx, &(0x7f000000cc00)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000000cc40)={0x6b0}, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000000cc80)=[@in6={0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0x17}, 0xd49}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000cd00)={0x0, 0x3, 0x0, 0x7fffffff, 0xa69}, &(0x7f000000cd40)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000cd80)={r2, 0xffff}, &(0x7f000000cdc0)=0x8) accept$inet6(r0, 0x0, &(0x7f000000ce00)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000000ce40)={r2, 0xfffffffffffffff9}, &(0x7f000000ce80)=0x8) write(r0, &(0x7f000000cec0)="62fa7b8256081188f45dfe0ac659ae6f5726890b93c2df0be9576f99630205c3d9e552fa16", 0x25) r5 = socket$key(0xf, 0x3, 0x2) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000000cf00), &(0x7f000000cf40)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000cf80)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$nfc_llcp(r6, 0x0, &(0x7f000000cfc0), 0x800) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f000000d000), &(0x7f000000d040)=0x10) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000d080)=0x72a, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f000000d0c0)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x1ff, 0xc9d, 0xffffffffffffffff}, &(0x7f000000d180)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000d1c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x9, 0xffff, 0x6, 0x81}, &(0x7f000000d280)=0xa0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000000d2c0), &(0x7f000000d300)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f000000d340)={'rose0\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr=0x5}}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000000d380)=0x4, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000d3c0)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r9, 0x1, 0x1, &(0x7f000000d400)={0x200000000000}, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f000000d440)={r8, 0x7, 0xff, 0x101}, 0x10) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000d480)=0x81, 0x4) 2018/03/01 09:57:51 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000002c0)=0x80000000, 0x2) syz_emit_ethernet(0x6a, &(0x7f0000001280)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@generic={0x44, 0x4, "c6fb"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x1f, 0xffff, 0x0, 0x0, 0x146, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x812a, @loopback={0x0, 0x1}, 0x2}}, 0x31, 0x9, 0x3, 0x9, 0x4}}, &(0x7f0000000140)=0xb8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'teql0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000840)={r3, 0x1, 0x6, @random="80ba54372336"}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000300)={@remote}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xfffffffffffffe7b, "3ece142528add4b7cd0ccb6cab39c0a1c63af97116af6f7e8dcad1f89405ba4ed2ff608c7fced0a188b7d4db3d443aa3c1c9d9081781d640eba3426cfcd8ce9e23cc1a193fd0550dd4ff75886d88c0fa89c5c5ce48e097b01ad4e45a3b87f96828015dcba09e54211e7477182b977b31beed204fcdeba92024a9d7041c2479840e47a9e459911a54ced17aa309fd2ae3aa3aad45f90da8a54c9182ff0e09fd0179b856"}, &(0x7f0000000280)=0xab) 2018/03/01 09:57:51 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:52 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet(0xa, 0xa, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x170, 0xffffffff, 0x218, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @rand_addr, @dev={0xac, 0x14, 0x14}, @icmp_id, @gre_key}}}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'ip6gre0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/01 09:57:52 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$netlink(r4, 0x10e, 0xf, &(0x7f0000000000)=""/199, &(0x7f0000000100)=0xc7) [ 72.736174] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/03/01 09:57:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x0, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:52 executing program 2: r0 = socket(0x17, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB='raw'], 0x1) socket$unix(0x1, 0x5, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000000040)=""/84, &(0x7f0000000000)=0x54) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'vcan0\x00', 0xffffffff}) 2018/03/01 09:57:52 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000003b9ac8099e359ce501cb68ab00020065caf849d7ea597bb9b4fab5f9709c7bcba9035c027fa630cb63529db98bfd6bae9d93c9c53161894db92e6ae72f01ec5a51eda00e4dd7d3163934f8880b318197bac5c068906af3b778e5102c351e85edd2a9d724ab08c4cf937bdc36e486dfd4ce855fd547c21ab71c8d3f519a21a194e38bb3adfcb4cc9d9b4e94962a7fb2ede83bd11066706b65e588c183d1821d6bf9cfc0385d7cf7f04b49cfe45258ccc51073b2a641718d9febb487054d5b9b"], &(0x7f00000000c0)=0x8, 0x800) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x6, {0x101, 0x2, 0x305f, 0x9, 0x0, 0xfffffffffffffffc}, 0x8001, 0x81}, 0xe) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000122000)=0x5, 0xfffffe75) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00bd0000009576e43fc55800"], 0x8) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffff00000001, 0x800, 0x96, 0x8, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xffffffffffff5e69, 0x0, 0x100000000, 0x8, 0x6}, &(0x7f0000000180)=0x14) sendto$inet6(r1, &(0x7f000084c000), 0x0, 0x20004000, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1000000000000000000020000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/01 09:57:52 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22, 0xc64e, @empty, 0x5}, 0x1c) getpeername(r1, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x2e) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000001c0), 0x4) sendmsg$kcm(r4, &(0x7f0000001a00)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000240)="330511b6055137544d4dc8ca31fbdb3b162c450bd2d29c3114dc2a79ea04e03ca8fa6137c3835ee6ba5d1f102696718aa047645b7910cd4c99a02a6ef165a3a6fb3f09ca5b3b42d7843835a70bbddd6aae6ad539d72b52a732e659526f9a72ce92dbe455f6b793db8d918dd3f3328efaa2e77796d7b4ba5a6be9a3bb69", 0x7d}, {&(0x7f00000002c0)="f20aee0e80ad2078d6dde54f3699e6f48b5363d63864393bc8b5d53c53ffc63df06e46779b8bedeb9ed9e19f81e33c7dc53c3ec3e7787c9a014b5cd4543716743d6ea8b01b9630200422bdf91553be826e893926f7acb103c62c874c9cc530e7846b80afc705f9985de994120d9522c2d8d043ac756f181b4827d96a82f1391db3550d631cfa7efe9fa92f3c14c43f1302f9fdda629d9acc0e446d3e301fa04ea1653113df", 0xa5}, {&(0x7f0000000380)="1b6100cda8a243f415003810e2100a4ef0b80e6ae1d959c454ebc3b89a60d42b45d71be5c9c6b554a3d26864b27e2d34a3f14f9d37b1b5af27f048a342a72844b0b3065db77116547bc78fc2048a9cb872612b8ddd822a3c1f166660660d57a18c5cc46e9666af2c0f2ef6", 0x6b}, {&(0x7f0000000400)="18fbe550db21e51896a5431a4462155143361d61a9f45a314d47e4a7ea6855acc6c7b3131aab9ced9a94241947b611303b8b98d1cbb37b7497983159dc19d67c3dd1fd5de6a30f382ec5285dce2a8192270fd493b09553348c107cfbb8d53e00dd8ea46e45b5569a2f74eabebd317b8eec249cbb19f3694fcf459de6c4ab3c0cad6dad2e4399e58fa4950c9c8cf1ae788ecd3071639ce7eecfdc0c2fb5ae5304d491c6b65b58ef", 0xa7}, {&(0x7f00000004c0)="ad34bb5abee6c6010c6fb85a58eb1a3cc135c84fb4b5ccffab0226b55237fb28afced2d7d77a1bb8d06488f13f186768ac91ea3e1d8eaf157ac476c58f30d6a276f79023c1f0fac80dfa9e2dbf4b9d04189cc7c05dcabbdf1e24ee26fceedc88cb53d30a6dff3a02543dbcd413578c235382adc9af384f296f88c594904eaca1e8bab239c64daaa37d5a8ea0ab3870e0cd231fbb2e2da708f046f23cb45736dee43e2463cb2757295d49d43acbf346d214b9b4b13201b9f7604b9d4886d2a734524e6d69ff4cda8ccb7a42482654d87e6bf2affbfcf5630669be9e0675c8bd87e6b9db556c5b57a3", 0xe8}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="0092fbe362177b26c517a62540d1f79eeae983b400c3909a365d1b0ace2a249fef6bfd7f0b700c8c9e6a5b351928b8df33c26e0c75dee91e5c17d1c67ea9a1cfe58f4cc068c3d1cbd5b2dcb8529c72cc5e", 0x51}, {&(0x7f0000000680)="8709fa324f6f316d45819625769237d319968cf7c933a3010417fdb3ac97a025f7c96d878b78f72a8f0b63fc090cc6b592dd6f263b6f207e6736f82f0c724b0842d27b72f66cf1df", 0x48}, {&(0x7f0000000700)="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", 0x1000}], 0x9, &(0x7f00000017c0)=[{0x110, 0x117, 0x7, "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"}, {0x48, 0x10a, 0x4, "67c8b555c77f85212e8d1abaa616a12679e87e3a7d7de3aaba774eb8728a9b4e167ed9e2a4c0cc39059b0142397ad63b2b3c"}, {0xb8, 0x19d, 0xfffffffffffff801, "efe4bc1d3be02fbfb6a54e8bb06405feef95d08b4500c8dad8de37a3f654f9b69070d7d1818bd4354324dfb85b66f1e78e297dc8d5d3d6e6d88f6261309283468b781344aa76b3c3029d998136c0ce6152b47e3dbf053ebfe0a51b5ef32adaa80e116d7cbb54b510095bc6f60ea08fe35cb2ebd1b0dfaa7926e13288b1817e9f158e5af1004f77b166d01bda0d38373ad913f90cc4c783b89c610ada1de59a40ef"}, {0x20, 0x0, 0x1ff, "dd4f0154396a2317000928"}], 0x230, 0x8000}, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000008, 0x833, r1, 0x0) socketpair(0x3, 0x8000f, 0x2, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r6, 0xc0186419, &(0x7f0000003d80)={0x5, &(0x7f0000001a80)=""/99, &(0x7f0000003d00)=[{0x800, 0xf9, 0x9, &(0x7f0000001b00)=""/249}, {0x7, 0xa, 0x95e7, &(0x7f0000001c00)=""/10}, {0x9, 0x1000, 0x3, &(0x7f0000001c40)=""/4096}, {0x8, 0x86, 0x7, &(0x7f0000002c40)=""/134}, {0x38a7, 0x1000, 0x5, &(0x7f0000002d00)=""/4096}]}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000003dc0)={0x20000000}) getsockopt$inet_tcp_int(r3, 0x6, 0x37, &(0x7f0000003e00), &(0x7f0000003e40)=0x4) r7 = accept4$ax25(r4, &(0x7f0000003e80), &(0x7f0000003ec0)=0x10, 0x0) accept$inet6(r2, &(0x7f0000003f00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000003f40)=0x1c) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000003f80)={0x0, 0xffff}, &(0x7f0000003fc0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000004000)={0x5, 0x0, 0x2, 0x40, 0x6, 0xa04, 0x0, 0x3, r8}, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004040), &(0x7f0000004080)=0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000040c0)="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", 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000050c0)={r8}, &(0x7f0000005100)=0xc) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000005140)={{0x1ff, 0x6, 0xcc, 0x8232, 0x4, 0xc9}, 0x63ba}) socket$key(0xf, 0x3, 0x2) bind(r1, &(0x7f0000005180)=@in={0x2, 0x4e21, @empty}, 0x10) accept$inet6(r6, &(0x7f00000051c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000005200)=0x1c) socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000005240)={r9, 0xc7, "e98ecaeecf195f93eb34149c0b44777afa139fc1defdb6d1d80f8772d72230579e0c3c5175f794e8e4ed3ea04c46aedc96742c06f4733173f45a820e5cc4140be3156c77148f413912b9746acc10347b169041e6eb3ab55d933dc03a14e739f9529dfe0131898045b83b3859b772b3db73295a06d160eec6200b284807fad489acc1eb2da3e832b6f0ab0b6f96d7a1bea8c2894f0dc47eebeae9f5f4882a31e9aad1d125dd9508409d698861ac0f6291a4abcbf3cf6c120fdaa17a1cd5eaf8a3f7513b0bd0f8c9"}, &(0x7f0000005340)=0xcf) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000053c0)={r1, 0x1, 0x1, 0xecd, &(0x7f0000005380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005400)) 2018/03/01 09:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:52 executing program 1: r0 = socket(0x3, 0x7, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000580)=0xe367, 0x4) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f0000000100)=""/103, 0x67}, {&(0x7f00000001c0)=""/184, 0xb8}, {&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000300)=""/142, 0x8e}, {&(0x7f00000003c0)=""/228, 0xe4}], 0x6, 0x0, 0x0, 0x5f0}, 0x140) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd070002000002000008c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:52 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000100)="c85c3602c933b6b03e96452550dab0f6252e0fc2700fe71f487a3885da78e9d4bb140998ba2e41a9d8956be8b8f0b5f99747ff6a265908f73d901eeaf497378479145fcb02a563499a96c139c1d6becc40341f245e40f564c017ba649fa8d9a3b5d37aa0", 0x64) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x45, "cd572bc064eea6d9a74cd2f03bd611f63a9337657d137747d4d1dd32b983d67d4ce97db16a7201fa1f34966c58dca820a82faf05e9831e4544cbe30da553685a151621f3bf"}, &(0x7f0000000200)=0x4d) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip6gretap0\x00'}) r4 = accept4$unix(r3, &(0x7f0000000280)=@file={0x0, ""/26}, &(0x7f00000002c0)=0x1c, 0x800) getpeername$unix(r4, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000001340)=0x1002) 2018/03/01 09:57:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x0, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:52 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffac1414bb0100000001000000ffff080040a7c26f643bc482d45211e3d39794a00eea7a1409212a527d187d48a9c72a17828a7e7d1791d57a50b184c41892debe1c3a9e04c02a13b2f0c0861ebe637e206bcc820e196286ae2c313bfd"], 0x14) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) [ 72.880497] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a", 0x5) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000800)="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", 0x150}], 0x1, &(0x7f0000000c80)=[]}, 0x0) socketpair(0x11, 0x80000, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000100)={r3, 0x1}) recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="00000000cb3483810000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000009d7c3bfa9d04e580eef2000000000000000000000000000000000000000000000000828d100b52b4b4f4213ff0117aa321269273e8e5e30dbdfd6e13c79c0a963c1fa59f9701dda34d94438616d45cbdf9e2c51d955a700a57a31a187a3f572e5049a398a1"], 0x6e, &(0x7f0000000040)=[{&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f0000000400)=""/234, 0x3b7}, {&(0x7f0000000540)=""/220, 0xdc}], 0x3, &(0x7f00000006c0)=""/213, 0xca}, 0x0) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) [ 72.949162] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:52 executing program 5: r0 = socket$inet(0xa, 0x801, 0x8000000000000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000800)={0x0, 0x8000}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000880)={r1, 0x8001}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00000008c0)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$inet(r0, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) socketpair(0x3a606df0ba8d795f, 0x5, 0xd4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000180)={0x67, &(0x7f0000000100)="3bdd7e40fddab918dc7ff2d4ac774a613ae3d93942e5158516d9a68b79b98e02afc8d6aa11fc4b643969ed891764529eb9e5b4d8d6a4d8d2081e82344b9c839a8815b6d47815d9befb9fb4cdc7a9376f5571cfc1c7effbbbdcaa3120f61d3a3822c77702cee92a"}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000007c0)={0x7f, 0x7, 0xb, 0x82, &(0x7f00000001c0)=""/130, 0x4b, &(0x7f0000000640)=""/75, 0xd5, &(0x7f00000006c0)=""/213}) 2018/03/01 09:57:52 executing program 1: unshare(0x24020000) socketpair(0x5, 0x80004, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) unshare(0x20000600) 2018/03/01 09:57:52 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c40)=@security={'security\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x100, 0x100, 0x100, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x8}}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:syslogd_initrc_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@empty, 0x4e22, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x0, 0x0, r1}, {0x7fffffff, 0x0, 0x177600000000000, 0x200, 0x3, 0x6, 0x8, 0x1}, {0x7fff, 0x2, 0xfd, 0x8}, 0x80000001, 0x6e6bb7, 0x0, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x0, 0x7, 0x2, 0x2, 0x800, 0xfff, 0x6}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0xe5b]}) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x0, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:52 executing program 7: socketpair$inet(0x2, 0xb, 0x1f, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1}, &(0x7f0000000400)=0x8) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x80, 0x4, 0xe, &(0x7f0000d4b000/0x1000)=nil, 0x20}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/01 09:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:52 executing program 2: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000040)=0x26) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x5, 0x1, 0x7]}, 0xa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x7, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0x5, r2, 0x10000, 0x2}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000180)={0x7, 0x8, 0x4, 0x8}) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0xff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r3, 0x2, 0x20, 0x5, 0x4}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={r4, 0x1000}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000580)={0xfffffffffffffffa, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x210, 0x6ec3, 0xcb2, 0x6, 0xfffffffffffffffb, 0x0, 0x81, 0x3, 0x4}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r4, 0x8, 0x5, [0x3, 0x10000, 0x101, 0x7, 0x3]}, &(0x7f0000000640)=0x12) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000680)=0x5, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000006c0)=""/138, &(0x7f0000000780)=0x8a) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000007c0)={r2, 0xc000000000000000}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={r5, @in6={{0xa, 0x4e23, 0x7, @empty, 0x3f}}}, 0x8c) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000008c0)="a3b1c7e37fb3004e0a2a0fe448b947bc04d966f940a7c5ecc62efa601f75ec64a4e8b49b0db35896a7976f72d0059bbe4c1e37d91c8f1216dafbea6057b74ea39f678c45a3eb43cf1566e033f76dd0c4a82821ed7cde36e10e0f2b4cad4a19e4c722af28ec6b10a7a9ec9db7ab78545873e8090f7b7e3c7b6596") getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000940)={@loopback}, &(0x7f0000000980)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000009c0)={0x20}, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000a00)=0x7, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000a40)=@assoc_value={r3, 0xfffffffffffff800}, &(0x7f0000000a80)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000ac0)={@local={0xfe, 0x80, [], 0xaa}, 0xfff, 0x1, 0x1, 0xc, 0x3, 0x903d, 0x6}, 0x20) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000b00)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000b40)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000b80)={r6, 0x2}) 2018/03/01 09:57:52 executing program 7: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffffe0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000ebffffff0000000000000000000000000000000000000000f50000000000000000000000000000"], @ANYBLOB="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"], 0x290) 2018/03/01 09:57:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0x0, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:52 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000242000)={0x5, 0x83, 0x800, 0xf}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/01 09:57:52 executing program 5: pipe(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00007b9000)=""/1, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="d75d7d8d32b7838308efcc4c997c1ada", 0x10) close(r1) 2018/03/01 09:57:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)=ANY=[@ANYBLOB="1c0000974340f32595001e002908ffffffffffffffff050000002300"], 0x1c}, 0x1}, 0x0) [ 73.056591] kernel msg: ebtables bug: please report to author: Wrong len argument [ 73.064682] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 [ 73.076448] xt_cluster: node mask cannot exceed total number of nodes [ 73.088667] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/03/01 09:57:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) close(r0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000380)={r3, 0x1, 0x6, @empty}, 0x10) unshare(0x200000) 2018/03/01 09:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:52 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) [ 73.139368] kernel msg: ebtables bug: please report to author: Wrong len argument [ 73.154848] xt_cluster: node mask cannot exceed total number of nodes [ 73.184250] openvswitch: netlink: Key type 32 is out of range max 29 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:52 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f000027eff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = accept4(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000001000000000000000000000000000002cee362be768227707b37b4c07bed0db8ceca7598d34eb29854fe1427a7604060000000000001acf4b965065699c9f431f6ac4d2648303d69e2919639c590d2b097f1f3c6a20d921404362d5d78f07868fc34ac01e31753791e2565c939c7b1a1c7ebc030000001ea7c449ab08e9fd1d71fe38bccf3a8c68901340cd69ccafc75dd66c89793bc2738f222f9e5773d6627c846beccf2c6b64f68bca188ac8472f7442369395aad120"], &(0x7f0000000080)=0x1c, 0x80000) r2 = accept$ipx(r1, &(0x7f0000000200), &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x93, "0d02d4af14c95f70726dcbacd3dfe2bafcc4ed07eebf2930341379b25ae0df868c85c94426325d5f06f45c28f5f885b82f16e433f3638309c37f4471ee35b94d8df82502571f30bb2712ffa73bafaf9f4cbdb00fe2361371608c311606677266c56637a305aa976c00359c6b0fa67bd3837b895a377016e3b412add989c4e4d176e423dff1ea70bd3ceb5ca8e2a548a266caf0"}, &(0x7f0000000000)=0x9b) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={r3, 0x5}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000140)=0xcf) connect$vsock_stream(r0, &(0x7f0000ebc000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/01 09:57:52 executing program 2: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x26) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x8, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000b87ffc)=0x1, 0x4) 2018/03/01 09:57:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0x0, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:52 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x4000000000000003, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x0, 0x0, 0x0, 0xc8}, 0x2001) syz_emit_ethernet(0x51, &(0x7f0000004880)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="992caa64cb81", [], {@generic={0xe0f064903375f0bd, "85792176b564831f722b79935713033c63aba452121846e3cd492138fe72d9a1595188c2cf27dc6f4571a5786fd68d7c993207988a855dbed35ed0d12ef3fb0b88ee85"}}}, &(0x7f0000004900)={0x1, 0x4, [0x65d, 0xb6b, 0xb12, 0xd4b]}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = accept(r0, 0x0, &(0x7f0000001200)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001140)=0xd8) sendmmsg$alg(r2, &(0x7f0000004740)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="148bc0039fa0d4db65f7588ec7bd83dc4014820362cf1d919729694705326393fbaaf4afe350555f2ab035b3094537141a631a69c19b", 0x36}], 0x1, &(0x7f0000000140)=[@assoc={0x18, 0x117, 0x4, 0x63acb2f4}], 0x18, 0x4000}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000180)="eba76b77556303712770a108238f842f4d6f379f000774838d03d2e7451d2854638fd3ece87cf5f7bce2e23052d93a5a881426509b78edf0a21a8b2538e30c820e23574bb4bf66e9cb51f485e14a7a359524b03b1c5f87a2855d43b4e8265b2743f0887090ac9d286281618a36eed4924c0c70812f1d69b1a057e619085b70a067850f3d81415e74ca607c384469f19359a277a18f67dd54c16848da3ece457e70ee5359dce3e8f0e42fc2c3c91927eee6b0ab206ea5428764", 0xb9}, {&(0x7f0000000240)="5407b498155118132912c2739c006cce331acc4c7d4bd149f70820e2297b8f775a13b714de251cb0cf69fd1e17f542ebc97a750f310ffd55b193267c014c5d868065043ad0b785a12d3ec92ea504cbf098000ea0962e72b415c9df70834d4bf70ce7f5d44c75655f710c5327bd873f412898afc8cb00098599a213d11b92bf2d133a8b177f6917e07d9a71702ed119ccec2fb6fd2387150d556ad70ee5845b04e78f46eee610f2f5a65b4f8e9c57dd386f", 0xb1}, {&(0x7f0000000300)="93c90fff8cf6c9136e87035ee6cd6fd9a26169038083da832a0d5887ca7234251e7a301f68800f4b8f7de44aa9ce33c5e7c0054de0e86fac1bcef42a6652dc3cdbb1f7aa08c7b65d83f9ed32a22fc30a54508bd04b297b35cb85655c37ba468f9ed57bc76f3c04fc0e5601a7dcbdd4fca12adb5a82f1b7224346b12cba94afd1a1e4731a79734c8d5e3fc1578556c43620c1f29d6a0511c6", 0x98}, {&(0x7f00000003c0)="d817c480dd013a4da7a6bc65964a3964b98f8bf338a0e27cfc25ca42dc86624cc462cdfb6fb71265e39ecfa7773fb6bab93133f10ce80428f6b13f38a3e74ae536f6da97d4d5e748e7e2f8362af888166a5f10313a216fe8cbf28d63b96d4835552563287614763c564891f5aed0d21c9f29c57e8cfbedf658e3eb7473bf0b2a6ae58f38a6aa342a768f531bfbc873cd27e4ad035540a72d9d876b1d4075345acfd9d08b19adfa7de5b689fc47f74fa02c", 0xb1}, {&(0x7f0000000480)="4e7937631ea17f1b99745486e57a4fbcd81d979ca05dfc527b47e5e66cdd4c753f16b630055a8b05f17d6371d9b77ee02027c68ffacc52fc1159947604affa07f962f54f11d3c6745656347d426f841a4f70eb2406719ebed9aa534e450a8a6ccb3576178c65bacfcf2709e639d188c3a5bf841d2d4d451dd263bfafdedb3cbce1b283963781946d38a49556acfda4fbad671c1a13254c62d25f1fe89743bc77409b0fa69fcd890f3700589e8de25af7113fdab89e5a7f08564229f196814d314b1d4b61eba2b5b99e49d58e595be1525d2d55c7ed00dd7c8d8745db9eea", 0xde}, {&(0x7f0000000580)="c9c3bd299e42570dee8d6bf644e7f4d0dcb952642f42abddd5f54e5bb9b5d4c05fd207930b6fda5ce44cd693a67e64a7b1e70c00731e2d76e5ace2dc8943601c2cb2c0f906a3de7f2cfe71f33ef4a8beaa6434316025c30b143c0ce05523604d13e60e879448ac3a6bbe74626a2e154de3353ea646bbdb8d2ab3da2e6b7511b3de59c43cb0d7bdc73a0e76d8b3a24144b25ad34b9353d4f6d4cc3560e8e0ad4597a160aff888cf37d4f4a605610a96d06cb253670a52fb07bac503d5170382fbbfe488dd0db19051739940d0c1af073d5442d55c4d458aeea58139bd581c6e4d30b12256b5c425c2e4dda475b6f94f48a10330b0458a715c", 0xf8}, {&(0x7f0000000680)="ff90478b8fd25e46327dbe9e3f162075d22b1194c42fcd9fab0611803b8d37e6158260a4f7250afe293b3022d00e96433e84b1de19fd36734844e95301d00ab51ff232cf43e334add40358560aa2eaa5b80c466fd399c2d7e6eb6f95f7f97af4723f1b22a1ab14ea0c61cfe891e14c8a7067b02ef4ec66c1e18c6c4ad1a982620d158fa10d64c61a995d48c6d774017f39bfa8ba32e9d176f6659aac29380e1ff4e3b60017805a698bd9a61e59c574373d0e1767c0ce6d5e315b7b4b84e190696babb45b118f336101653bd0c7515dee4345449c1dd16bab098e4fab6f69", 0xde}, 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@iv={0x1018, 0x117, 0x2, 0x1000, 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"}], 0x2098}], 0x5, 0x4000000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001240)={0x5, [0xa052, 0x65, 0x0, 0xffffffffffffffff, 0x1]}, &(0x7f0000001280)=0xe) 2018/03/01 09:57:52 executing program 5: socketpair(0x1f, 0x0, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getpeername$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x4, 0x8, r2, 0x76c, r3, 0x7f, 0x6a3, 0x20}) socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r4, &(0x7f00000fa000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001d000103ffffffffffffffff1f000000", @ANYRES32=0x0, @ANYBLOB="0005620031d52b2d213d515a92d1733f6d3bd9952484e97039e1647502f11b91106d0d98de282c41668d9b6f2586619b31b58ea43facd879192068cd75a3b36eaa8855472f29e900ef98b66c"], 0x3}, 0x1}, 0x0) read(r4, &(0x7f0000ff9000)=""/80, 0x50) 2018/03/01 09:57:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'tunl0\x00', 'ip6_vti0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x96}}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb4d07f4) sendmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000001140)=[], 0x3c9, &(0x7f0000001180)=[]}, 0x0) [ 73.231888] openvswitch: netlink: Key type 32 is out of range max 29 2018/03/01 09:57:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000b803000000000000ffffffffffffffff2001fa00000100000000ffffffffffffffffe8020000ffffffff030000000000", @ANYPTR=&(0x7f0000021000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80020010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100007ef8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a001c801000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000020073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e1e, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmmsg(r1, &(0x7f0000000080)=[], 0x0, 0x800) sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000f40)="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", 0x57f}], 0x1, &(0x7f0000000240)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000040)=0x80000000, 0x4) 2018/03/01 09:57:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000040)="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", &(0x7f0000001040)="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", 0x1}, 0x20) write(r0, &(0x7f00004e6fdb)="2400000032001f1546f91a8000000cdb0200070105000200500600000000000002000000", 0x24) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x0, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0x0, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:52 executing program 7: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x1d}, {0x6}]}, 0x10) socketpair(0xf, 0x1, 0xdb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x800, 0x3f, 0x7fffffff, 0x8, 0x6, 0xaf54}) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@get={0xe0, 0x13, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{'md4\x00'}}, []}, 0xe0}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'nr0\x00', @ifru_flags=0x1}) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x0, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 73.272606] xt_cluster: node mask cannot exceed total number of nodes [ 73.283113] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 73.299201] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:52 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e1f, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = accept(r0, &(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000006c0)=0x2e) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000700)={0xfffffffffffffff9, 0x100000001, 0x8, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="40000000810922f0e5ff4e111b2092ba2ba40cb42d94f3e7497d74a36a8619cf98a6f3f372e85c200028e0751fec89ece404a962f36f4bcd6ddb4aec1697e7cecac0b796"], &(0x7f0000000100)=0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9, 0x8, 0x3, 0x4, 0x8}, &(0x7f0000000200)=0xa0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x686, 0x3, 0xff, 0x1, 0x0, 0x9, 0x8000}, &(0x7f0000000300)=0x20) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e24, 0x8, @empty, 0x80000001}, {0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffa}, 0x9}, 0x3f, [0x4, 0x7ff, 0x0, 0x8, 0x5, 0xb75e, 0x0, 0x13d5]}, 0x5c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) accept$alg(r2, 0x0, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000280)=0x4) 2018/03/01 09:57:52 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000600)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0x0, 0xb8, 0xffffffff, 0xb8, 0x0, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}, @gre_key=0x80000001, @icmp_id=0x64}}}, {{@ip={@rand_addr=0x10001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'tunl0\x00', 'bond0\x00', {}, {0xff}, 0x29, 0x1, 0x41}, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x100000000, 0x4, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x8f, @gre_key=0x6}}}, {{@ip={@empty, @empty, 0x0, 0xffffff00, 'syzkaller1\x00', 'teql0\x00', {0xff}, {}, 0xec, 0x2, 0x45}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @rand_addr=0xc70000000, @icmp_id=0x66, @port=0x4e21}}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x3}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x7d1, 0x1, [0x26, 0x9, 0xc, 0x29, 0x20, 0x2e, 0x30, 0x18, 0x6, 0x1, 0x2a, 0x2a, 0xa, 0x6, 0x26, 0x3d], 0x1, 0x6, 0x4000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x200102, 0x41, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x6, 0x50, 0x400, 0x100, 0x3, 0x2, r2}) 2018/03/01 09:57:52 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000010000003, &(0x7f0000000080)=0xffffffff, 0xffffffffffffff68) listen(r0, 0x800c) 2018/03/01 09:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0xf0, 0x128, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x0, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 73.365318] kernel msg: ebtables bug: please report to author: Wrong len argument [ 73.406650] kernel msg: ebtables bug: please report to author: Wrong len argument [ 73.438309] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/01 09:57:52 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@dev, @rand_addr, 0x0}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/01 09:57:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c94973c6020524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d", 0x50}], 0x1, &(0x7f0000000100)=[], 0x0, 0x48001}, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000140)) r2 = socket(0x9, 0x4, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7fff, 0x1, 0x81, 0x7, 0x951}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x50000000000000}, 0x8) 2018/03/01 09:57:52 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@local, @in6=@local}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000001100)=0xe8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/186, &(0x7f0000000140)=0xba) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6f4, 0x8, 0x8000, 0x14, r1}, 0x10) 2018/03/01 09:57:52 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="2200000021000706e1be0000090007010a00001e0000040000000459cb7490c00000", 0x22) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x50, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000080)="b9871043d2f629dd537be8188dab6a23fe3583084231dca538e94a4318b84b40"}}) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:52 executing program 7: socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x9, 0x4) 2018/03/01 09:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0xf0, 0x128, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000600)=@mangle={'mangle\x00', 0x1f, 0x6, 0x520, 0x380, 0xf8, 0x0, 0xf8, 0xf8, 0x450, 0x450, 0x450, 0x450, 0x450, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xd68c}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="0668", 0x2}], 0x1, &(0x7f0000000040)=[], 0x0, 0x20000000}, 0x400c840) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="90c0efe4b53a780c67bff24fa3e4c83bd347c1d549813274bf7eb0ddc8e08fb91842a9ae5dbcc9c3d1dfa36ebdea", 0x2e}], 0x1, &(0x7f0000003000)=[{0x10}], 0x10}}], 0x1, 0x0) [ 73.462799] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. [ 73.493273] kernel msg: ebtables bug: please report to author: Wrong len argument [ 73.499062] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/01 09:57:52 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x400018}, 0x293) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="24000000260067000000000000007700000000ff01000000000000effeffffff0900ff10", 0x24) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:52 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r1}, 0x10) r3 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe07) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000180)={0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x128, 0x7fffffff, 0x200, 0x6, 0xcc8, 0x0, 0x1000, 0x0, 0x7}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) r8 = getgid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) r11 = getgid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000a00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a40)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000b40)=0xe8) r14 = getgid() sendto$ipx(r5, &(0x7f0000004ec0)="315d6d1894dc2c62a3e2abc583d9d908a49c5c45728913075246d5295318b14ed6ec8b0abfbd84aa81980b7518ba73465ec266bc308d5489843c74039af8dae4d45bebe2b9016716fa7055404e04cedc23c549cbde9c14ae3f91", 0x5a, 0x40010, &(0x7f0000004f40)={0x4, 0x10001, 0x5, "9ca14bed6eaa", 0x9}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000cc0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000d80)={0x0}, &(0x7f0000000dc0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0}, &(0x7f0000000e40)=0xc) r20 = getgid() r21 = getpid() getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000004b80)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000004c80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004cc0)={0x0, 0x0, 0x0}, &(0x7f0000004d00)=0xc) sendmmsg$unix(r0, &(0x7f0000004dc0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000007c0)=[{&(0x7f00000003c0)="8889c58777cbda82b1807fc0fd426fd8481da3ebb981abed2f07b0a572dcf8c2f5e60db871a15ec54d07d50dce32c50fd5a34f55b97c2741f4841e4a214b8a8f424886f80ad407515c10ea8985fb0a531c5f0bcf58568357aaf230e3d80b1510c0d6939ebf61cb61896d8e84aeec0db51ae2cff815f1d255cad97c0ab0858ee7ff8d80fc667e1114bd16b0f4d8c3155d48c7ab0009b77c0265821ab6c5473ff7bfbf71b966885ffe00b780add0aba70c0ff04d5d5f261e0b5f9986253d2e39", 0xbf}, {&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000580)="5d34a88136f0b1d85fac9aa5ea1c3c21fbd80b14b740675762fcd1410d6ba29c6f6307a19d1797642017cc78f4a5ef8405d6406d69f1179401ef5048e37633d057e729b3bbe817467b1cd966d3a044e2d968077c051c66ff89bf8a8af208e8a4c46d3df1f33c4379dd265bb4f1b7811b8d4ce1875ad0ddd91e9f2a8edb76a1eaffa68a239d93dd8f29909227055fa832a447370266a857de1a5aee", 0x9b}, {&(0x7f0000000640)="a956bac819922ed7f22db0318630addad1cd4f5fe6704e15bc30ead4d948478bb69769da94b5e21e3860ce4c9b7bcc972f2efac4c40e60e0264986c2261ff40ab527f25d125e1e7f5545707a0b29f7861d088d94fff4e5f0567997122f974f787f7f3856374061f4fb26f3db4851c25d3ac003a8134e8a51", 0x78}, {&(0x7f0000000340)="a2aab47674", 0x5}, {&(0x7f00000006c0)="cdc2afe3d79894b4a7e66877bae8f2024466b2ccabcf4c9d214ee1237c4e93ab6b37c3fc96ffdf22589ff4fff008c99147de7763f6190118483e64877c72edf9dd721c1e63c0a1427dc1f7f0716e47fb8a4a4c305070b697136ea2af0e1b3c40914f25ecd0d43fa3dff14b8f8b7e5996e5b67c1e029f0dc5016087b78460b65679e0c6eafc2e65e4b1c31380306ed849d7a1421d51dcf9f3ff57be9c87b5ce5a272aff9c8befb1cd7b8e24a15f15c026e476478973242378ef02677472ba0cf96fea753fd749df59c31a547fe11901bd3981fc0224c9d363ac49eea8663ac7940e17b5c571c55c5a7e64b05209a873066051f75248", 0xf5}], 0x6, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r4, r4, r5, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r5, r2, r5, r4]}, @rights={0x30, 0x1, 0x1, [r2, r3, r4, r2, r3, r5, r0, r5]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x118, 0x1}, {&(0x7f0000000fc0)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000001540)=[{&(0x7f0000001000)="a2a24f1ffe3a4ac5844565e18c10ee0eab97a1bb25633ca35a8a18a0a26bdd469a6c731120f0321da1896a243f28d38ee49773f842caf8ae52ee8c650d86b80a2ce1dae3d5b861aa365b0f559b5c61734f5c5beccabc22c0c7cfa8ef015777b124811e504ac65a221d8ba99cdd", 0x6d}, {&(0x7f0000001080)="bdbb", 0x2}, {&(0x7f00000010c0)="638894bc64395c1df62ce0d1a4a1003c6bdea195bed4d6d0637004f9d20b50df6d5571ac8e0843c88cdc2af4", 0x2c}, {&(0x7f0000001100)="1e020b3bcc5ef0c5dc2cab0f8d8c368dbaff9f9ba147b563889f81f129bacd89d171188d021f70bad6b9618fd0165a53ce9295f2fe2edba621a3fa4c5da4b17aa39bf8ba1feb6b2aeebb57d27957d4249b34", 0x52}, {&(0x7f0000001180)="0a8914c654fd1c69f49d0f5abb4381b7c45ad158dfe8b256aa0957799b113a943e1194a5de087f350cf1070f68d122b728870576bd36628f4ad1170e2e7a8ac6e662f87afb07cfd492327b01eaf8c5ef9512b9ff73d88886ae912b2b511b501f3a5c80c69225f923b5fd43ee1825acca4f985793f7f609a3506ac61ca90d0e8e82778c13aab8a2d81cc31ab27a9bbf1bd6f2afcaaa8f5b5d74af78bf822de17efd86c2c886c7774e70316161356ab8b87da4c79011dda84aa55c73e63cb6fcba8f9e4c7814d860307db590f7b97f96c400fc817ab9c080628e0229c31638aeb732d4dd", 0xe3}, {&(0x7f0000001280)="e237dff0ee6d5b4e07e5dfc06530267205dd7dea68c7283b9137063b2e3084675b99d5eccad1427411e938c52e6fd455fa974ab824d89bbccc279e89716b8958e70145504781712fc7256c417f4e86dc17e5f378ae4acb67e0d2bc465983c177d11432aea01224a412e888ebfae97a07415a0ccd2bc7db0c5a33ac9cca78b1af630e1f241b33ce7b711a8a6a00e1c62b73b20911c4a8da8fd34b0f06f3f2e1ac989875809705328fbb2dfec1a019157dcef7cbababa8b12673de891485449e560f9ce2167fdb5a99650299e0a8bd1ed7dc62d3afe480bebc213575db3d6c9639", 0xe0}, {&(0x7f0000001380)="ffc25781f4048c00c314b2bcd722b0b6b8323b703f241c072a816535dd98b0ed613433a42aff8116504cf1a9b4c843533bd9c3f9bd3abc5c578b4f6d74effee20872f6bae52a47cd03652cf40db0126a266222578b4113ad8b7f7a91f773d6ecc10586aeaa0cd55929bef92c4243ba77d15baa9a5004c4ba249a1d267029d66342982929ee665f9bf2a8b284727dcfa38e8a83c5ad5864f6f31200c03d7823aa4eaadc86831e8e12f7066e22589a62b9b9297c95cfe0b505589bfea5bfceaba9befa19d311abb18b73970c6ab0180f27e34798a533ad1a811361b91a151d", 0xde}, {&(0x7f0000001480)="89fe27ac93aaec63739bcd84b877de964a7342ab2d76e9853cf6616e4f43d00018d0f2d298e369ec850d32d1638d42a42f6a88742a02131b833ba0c5668fc589d27c4cedebdae338de1d3030df6cf40d6210acf22657e10014d60eb9307b4091c36d3a242f28f374dafb52e07e5198498865e5ddf69c27015ca1b1a408e51143e8dcf219110ad8d8ae8700f54bb8f4387ac32e49c4e3bb8c8cfe9cf20c247b9967bfc9", 0xa3}], 0x8, 0x0, 0x0, 0x80}, {&(0x7f00000015c0)=@abs={0x0, 0x0, 0x4e22}, 0x8, 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0x1000}, {&(0x7f00000037c0)="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", 0xff}, {&(0x7f00000038c0)="beb5c61849ddefbbc7877ea7a6c19578f345961f20a92175ef54bed3131e50ceb49c0df25f3a399fe7c6c381c9e0266148362ec4e02485f24e0b96313901607d08e70573b0a1a41eb8ae83be0e71b398d6ae47ba203d2afb9d2cfa03d7188fb8fa37ad23fb7d4de631266c4ea443673ebfcd73753f7cba35666175f8b76ad7e062c44a42ea1ddf20", 0x88}, {&(0x7f0000003980)="2adba1487ca73d67b5c8fef10e44b514bb3ecb3c957c8f0e0e22873d455842fe139de3e8d87d38451bac9bdb099fca4fbda2946340cae59ec441ed6314b93a9f333fa4f41319e30fa548b444a1bbd7a42b5045f458bbce31655659e24391ef4c7a0dbd3725e44ac485a6046ff29d1447df333807c692c51d813babf377600ff0a792de8957d57f656058303f99eded18b2ec76cddd3c89976afc176eeffe97a0d9f3757451770fe16bd3e5ba1113551d9f40803d1db055fcff24a54926ee7d5b8f", 0xc1}, {&(0x7f0000003a80)="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", 0x1000}, {&(0x7f0000004a80)="448bafe394928b6bde644582bbc0f0facd", 0x11}, {&(0x7f0000004ac0)="b61efc2ea370b7d4bd290565525a820b517b587a993c2fb1b1bb7b61a12b943cfedcac3e962ff7f3c6176f", 0x2b}], 0x7, &(0x7f0000004d40)=[@rights={0x30, 0x1, 0x1, [r4, r5, r3, r2, r0, r3, r2, r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0, r4]}], 0x80, 0x14}], 0x4, 0x40) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000280)="6c00b61c795a4cff30f7c910f0388d32ed48b50266db2947175194790688953838bf1b82286d5d5df9aa2509b5bf2366892c271eb4175d5893c2bc8266325cfdf9b3e600bf18994f16ccfa6098f1387a064cb0dbb6ae3aa2ce3a9d979f2c2ac8d29647105dad1a76534ed587d76ce195d3146f873e59958ecd36e0453623118961394a699da72056", 0x88) 2018/03/01 09:57:52 executing program 5: r0 = socket$inet(0x2, 0x80002, 0x81) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = accept(r0, &(0x7f0000001e80)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001ec0)=0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001f00)={{0x4, 0xffffe00000000000, 0x800, 0x3, 0x6, 0x3}, 0x1000}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000001f40)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001f80)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}], 0x3c) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000001fc0)=0x40, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000002000)=0x2) bind$rds(r1, &(0x7f0000002040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002100)={0x5, &(0x7f00000020c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000002140)={r3, 0x3}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002180)={0x0, @rand_addr, @local}, &(0x7f00000021c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002200)={'bcsh0\x00', r4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002240)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x4f}}, 0x101, 0x5}, &(0x7f0000002300)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002340)={r5, 0x29, 0x30, 0x6, 0x9}, &(0x7f0000002380)=0x18) read(r2, &(0x7f00000023c0)=""/91, 0x5b) connect$bt_l2cap(r1, &(0x7f0000002440)={0x1f, 0x2, {0x0, 0x7, 0x6, 0x26b567c5, 0xd3, 0xb1dc}, 0x6, 0x4}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002480), &(0x7f00000024c0)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000002500)={&(0x7f0000ffe000/0x2000)=nil, 0x1, 0x5, 0x8, &(0x7f0000ffc000/0x3000)=nil, 0x8}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002540)={'lo\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) connect$rds(r1, &(0x7f0000002580)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f00000025c0)=0x2) sendto$ipx(r1, &(0x7f0000002600)="b15776400ba7bf2145844badda6f5b4e6a5a8117a0a91189ae763d621210d0f9c8e02fee9f495815fa6d01667981de5d1577593d0c0942a6505f139c690ecd0b3e05fd6eb9d2cdb959aaee1978e8175e432c15e96f6223c414bb19e0bb954a1e1920c760f62cc0be2b830d75e00eed0d1c6af381b0883960db4342fd3e4e2b49046a554f0025d10a7a32dfa53eb12c765d1d93def311cad72a80291fd34c8ff16c09936d52b161f45f693d42f65f0dcf65e0c4152186dae3d15505b703f842c81e1bb403c406d9e43c4510d2", 0xcc, 0x840, &(0x7f0000002700)={0x4, 0x8, 0x8, "30f4a7560256", 0x4}, 0x10) write(r1, &(0x7f0000002740)="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", 0x1000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003740), &(0x7f0000003780)=0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000004e80)=[{&(0x7f00000037c0)={0x27, 0x9, 0x6, 0x4, 0x81, 0x1f, "e1c2207739ea88ca41c727feca7d775e7b808ad2a4d16524f54ce631a2a5a52ecc7938c7c0e10153d9f4733efef42bfa4f2bc87564afb70f92891df74e0717", 0x1}, 0x60, &(0x7f0000004980)=[{&(0x7f0000003840)="c3e211c91213b7babe015da9fd419a648869f9a8c8513ae27eb09c70c4a7b24299fa4e033d7eb6faa9ecce01a9abcf06e16fe642b1", 0x35}, {&(0x7f0000003880)="1f5926497d5ccd5682500909beee74d3e1d233bd370481a11ed15642d44d0dacd789f4", 0x23}, {&(0x7f00000038c0)="ecdbf139ceb3fa13935d730f2973d4a76139d040d5f5ac35d8af953e2a9d032489a7afcbe0aeda1d7c7a882ca41de8ad3790f81ce6314a5020537905c153784e0f92cbdb526263859a404f4ae7f854c848bbadef3b67021dfc1b595719790c29dba876f82e4ff469a6e96760d3eeb2944f7b0e557b82a4c4cfa17d5fb1d440f4fadcad0b412832c61ea483aec560e32a476c74a3ccc75289382b85c036b7c6e1a51a067d76f4155a1b80657d1bb45d3e4eb0de28ed066c602ed70c2f", 0xbc}, {&(0x7f0000003980)="337f5ced6401e04a38de1c448d32a01b420f75bac20b8e5907251dedd2ff60bcabadc4f4d66e06c0d96dcf71d31f1f8ea4fb5525bf573c4fb4fad48030ed579f7b2dde4bbd3b66a49c1e0c851ea2c34621e2b253ac06eeb5db801ef3c934750a28a9ab725f81d7c1d61cc5dc3f15d1a1af9ff224b0559573e849526a3136881975863c1dc2914ae1538e0d26226ccec2820bb03d80dde33d0907fa43c9b03971c6b9a7abff9afb14eaa2aa65c841ec7e600a05fd30616b0b79ce89d938704d5265688cab63c0e3f80af4561080e0651be43b9ea2d919fc8d18a47ca2e1f5acced3ad9a357efef178d9595223f50feb2237d95198174e0c6922a5506d4e07c8fc767eb6889b67f22fce935ff855848e663bbe5100bfca26d5971f0fbee933616c947bd6359bc45f674d7b631ce2fdf9afe8732228a38e7d984af7641d79ea575015c693cf5a82394e19c60e8c3aeeeeb448786e78af45a45f4c656f47689d535fb6e68a659546013db818ffd5ee7320430cd1547a7841f1be0388d6e8fb993b1a1f0b6c49a6015f9f31d7bd264c036a46517a08dd3c93e78cb6a19cb9fdab613b7f6ee7a2774f91de519d656e53f3230d1928f378ebd58fa749c35140a4f2dff0a3eab2b5c811104629f6491206dc8d36009df984c74af12e482a47d0154134de69f3cd6a7e2b7b5f13b3e5cbedc8ed01971b694725ba65f495d675ac7a0f89f84b1382c790469d01d2c98eb8cd22f57b91c6fac5de16e997f39d35dd580658ce5b359afe0c00f2589cb5c4936cae934496dbe74ad9688bb2f186a6e9dd18b5c0918d8d29a5198293f26577ca9b949eb48f647671f74888a6af489d1bbc26a92234a566d37a8f8fdd3d68a9fd7a08b8966f2ba14d70239f0962d606d1d44e30cbf0d0c52be97f01ca2bd3f9a9081b27df1574312ba0e351139a0558ed13a3a3e57430c5c518a23884abc326ba5cc1f1821e32c193a965046c5f70912fa2c8fe4cb6c59b53f9c39666c40e9f905575938e90960e620a5e84f88f7c617a498ff603bc3cbabb16122b45bd5551693ce404b6e91a314d47616984670df6af7c273ab4bb3ec769e220ce5096403c3dee678eea025111b229fb5217cf5ca3c7281b755be41d715d85c20ef48b49adb5bdbe213c09fad87318088e0afd1858a588197d67f231116649cae0650c43aa9cf8c93aed99e326a577b282a53843d3c6d16490143345ec12d8e978573a0e41f39f4a8ce4e185a5259da16527fc4d279330db754c1145613c11d08bed84c6f3e8cfcefe183e13f868b967184cc18ff172935f6b3da6a8438baed9316bd9a89293db0257ec5ee2a9750abd0285e91a0a8f57af21a869a99757daaaa3bd855e467fa3c20c0a1d0b3f1494ea8199ef9af79a29908fb39afddfb46469fdb6d04ca2ad7eb3d5487dc51af74ffe9fe1e6590f4f149d1f8425d0bda89dd93fbb22cc7b4aa2a03454dcafb6b33e72c81713e880e030cd5832d4b406dac439427c0e186ea9a3b65176f8dda139a777f0571ed219c3f7f19c8b30d764569f9367a1bde3e4466d751b14835b793620afbe763b81f025ac82c186001baab7eb14b3556fc7fba1e8c7df21da2d0bca28c2806bf46feb99f9f718e81a7b84b1258ffa01dcc1e09442c41f0c28f8903aa59d827c742bb0d001848e90a6cc3d9e823cfa0ab1395a8c073214faa11d1a3bd4377fe0b377c34eb985258b91c4b523059a9b3fee931884980f4590d40af6087b7ab406938b301aced38dfddae337299396b5ac6de844ffb55170a527cb288098b67d97bc2839b65121984978438a339987824aa50d136b1006203eb6e764660ea1469f2bb3fc1e13a0eceb197802b077d4d88c26b378d555c35ce9c8e21711384832d1f86f93b7389ab90eb3b399b84cd3bcadad6f3b56a8fba886a66225acb80918ceafb493606da829d6534bc45b57eeff55b677bfde8d3a6cc3d711ced3b33e2c82b2128e24bc5e22c43e4c8a908c37b60cb4a224a9581b3322e2f2ef9cbab49af71a356668adc02b113d3a5fda0585028ebf1ec7a99a3c712874cd71b45005e2334e85ff2cf0974747408e2ff3254c8eb9eff46b62984569061137e953c46ac1988d152748600d5c57d6354708d8066838cd8774ffe9cdeccc11d34cf190abe2773c5e5bd85e218f164d6b57d759ca2157404ebb14b9a90df72c21b994f09b0c6c65af9d6b1b31ae89e74d3e3f10b25ecbfd71329fe01fab09f7598c969bf86ec8271d4da266e577f6e6a8977b7b36ff021d9b1d126b0ee236d3cdaae8b6ebb5a306bcbf50f4c77fcd56630ac286f8c43a9b2bff3500a2fc06850afe02cd1f06133d3757efabe56c4178deeb920df5ba3a9b20bc32da0ed41ba1e08532077d8ed5dece661b9bf4a764f947498f30225558dbfe7bd4dec8d5af6db6707f89c4fc3e10af43742b5bc272441e845dc9035a51fb4a26e8f3d0b922754b5857b6a6b88228da8e655ab12e848296e90fe3be6c9d596da9690c7f19854f6770eca55a82dc647d587584785e93984e71ce2e8ab693b097eb620b731b313368a72c0ed9aad4cf049d7499de359fbbe245be2f8bdbfa007d34357b61c18294de55b9b9c5b8f2572d8c01726e1c85ed2e82202c51a5dbb06b1c03f4d68a9fc10f283032f9cebb2a56516e3403585a7a5e00447039365ab01a28cf56140535b5bbc91964cc97f0ed974912d6ed8d157e88ba76d7a6ab2cc6b60cadb307cf352490f024db3fc6b2a92fd8f5cd941c87ce3a99d205c42a3b451a240e17437a4dc61ff4019848f0040d6e5ee97c089f28fa3111c76e8919b3b5d08ed0af981f9a8312f2379bf5860c648a6fe3471694f86e00dbe58f6db26c254d84e6808ed411777233a3c37db686d3bfd65729389157c0af417572a8e942fb2c26f2b1f6a0d2600a02c1d310be0519b0c3dbfa52bb5bbf625ccc789c9399c93a6736ba03e546d6a5360929f023691027c69442d8b897b8dbe62dc021fd867acb2d76cf5f3b2d58392012cc0ec8e23a0c447b2484ecd80a19e682fa53500e09e66b0a1741fa857c33f2f1df7da69b094d864300059eed82f4fadaccc39894612036293281f6856f0a1e566f456ed349145972922afeb5ddbb0c6b5bda41e34dc6414303afcbf05578234fbdbb6731f8046b18d69711d1b1d1e17af95d838c2f0ca45f8b790e2533f934dfe7759c57ea0dbf39b61cd998786fa5ff2c5630222d20bc49f11c3135d8f432e3621e42913b8b691fdb28f2ce59c00164c519d692844e93b51ffee7fe0d312eca3a6ee6f9f23fa0524e7468e5f1e568cbc52e62b94f3f99b6abb37430a718ba1272301fbc74579fc1e8e88867ddbfb519c8958e7cd7b990d2135c5e08ff28c78b8842fe6103d241b1ee2ef2d47cca074e9d82a27979256f4fee40b52041b145f45ba4271f13a65a05e94ce1b668c1f2217cbb78a6193d8302a5c28732cbd8adb49f85b6efc1ee22a9984f07e4b4f12b4ba714211f3f66174d491dc9c0c406eb3e6529966c399f3475475c0a454e55bc9389f315184c21d3c12ddccdc68d7bea4547904d7023791f7b4c198f8dadee6f0c8593a1630df7bb73418551fd286894803ef308d95106158add0da3007072c638a78d5a87ac5f9981625576b8ed4dc29aacb61de301e3370fbdbf27e2301ff99d5453229bc980104fea6d0eecf7e41c04c14c3bc643be22e0cc3face33082fe497f249d440af83e204fbcf9ffd9116278967f1c613cad11ba0ba5b41eb7409e39347184fa8d2ac4f3a78f0153de7e8cdb5e5b88bb2a3c016aa1aa9b75839d7ebd90ef3ef15a7add1509ce93b75c9ecb1b12a02488cddfd1c5da5d5a400db1056ed59d0b30bbef64f108d37d601dd404f75a6ff75c2b83e23cd136f5d4d9ab88e591b538a052a4aa4cb742e2877941469c11308f1f66d365d4c6ccc950ba8755b609df25af905aa352fd439efe98cc44de52f366eb77666a4e9e3f3b2fb934d4ef5b80d656a0924a193aa8fef97994c284f30ebf528c17786f1873272789cfc8bbf82f424df0a643c289cce45adc65fee012f0ab0da989b9c76bc405865c9ce4495af16e68e7000814fcfe7585d863656168c2b6d8cf73181948418b52c0db7528926d12a0afcf6230b8f3a4c24fe50bd9a81a6a76392e7c12671074f238474a5209c115d8fbc3f2ac1d16da428d3db0f0eeafabb348fa3bc5fd9135717711b794b1a01dfb425eb1e52239655969d53d8db0d4ff0e02fda05220fba7f92a2422a27afce970829bd3d07c875637861e9fe48ab9d54b47adaa939898f94a486b63c35889d6a85ce9d50a974eff9428683bf53bbfcfe79db2033ba1042753f0c317ebf37412a5528fb4b46b68000035a5723919f1ec10f5d508927545ee4c4e36284b7709260c7360d9a54be53ab4a27415104c45a066c6102190dc185992494c718473b453b80464fdfb4dbdc12eeff01d233c63cbc06ffc8ae622a0fee6f79f9c0cefc24a623868f57a6fbffa78a0837522deb0511384e7df20f0e0d5d5e148835f2dcab633f64a7d668076fc6cd7554b0c9e448759971ea3bfeccafa0bc58c872f158cf4b5ac871a8b81f7910f82d98a4e14cd0159a95318bd8bd6581c99080e71fe35ce8d38c6f048e2214f8677b70081fd02b813ad8305757a18fcdad404dc30d3c9aa2fc624c2b3622b5055e9138775647d12a3872eafb067f18f0c462dd6119347ef8ad601a40c0f1e654527f4ba715bead03e2934cb85ea613dd9abbe8a04ef51913eb5a021bfd557cc678d95d2397b07288ce0d834a0721535f53cf82b1eef71f431c06a621fd37b16f15e8d2ac478da9fca1f6fb39b3b88ec7b63c4e079a313b96c53b916c48f2099777ab924901baf14d679b1d80dee97e68448693e6d5221fd41bac7aa68ecd53ab23ae0299550d8d75fbdb011e82b86fd5809bb9ea6fd0dad6e599f329fbd614fd36f2bedeff1cb65c329c4a163cc0c4a52eaf8021cbb266eb1290c84d1b02f99a702a5e1b68b69ac08bbb5d95858571487cdc209094213dab4d6a030238c555b891884f5cbe07f7df32901e9c044979cc766a0a83916827954023914d1eacd4bf8e183bb87e69255f1877754c408b717906a4a96346e455b52dafc04480d4198c4f84aa215bdc49dd8ec5f33b957cea214d2f0592bc352af8575b6e3ccee71a95d5d78ee67ddbe5892e4c4a50424fbce06b575791e388a7ff159d3231e043b882220d5fef96b8f23af415b4c8b097d6ce8ada2059c9941bb8836535724f3294b89f85d798bb3f387c452db578681456783feac659c49a390dcc4baac5fa6edb4ec4926dedb09c9cd1c6be4865440bb4746730b38dcb23b2d9d2c1e3f1022c785ead55f1be0cc0c3af299092c74b186047af086040e81429da253381c59ce55c3ebdc19cea84dca6c72d27a5f1ced866020159fb40a57d4342a7a448c6ab7d6a71fa1f1efbc0618db22a81af69fa842eae500f0f5babcb5208eb877bf37e6573d8f476acb9437265808d6df717f60091b6dc8d57b76df67f363fdae1295e5a8248b285a66bda8d5f637b425664abd7e7ef08b348a81aecc492e9488d1b5228941f5fb70e6d50908c9a92525590e80411533e0abd9ed4bfdced84f621a21e3d6e5fa7d80dc81a3c1ce9b616bf3c939281e8781247b68fca824482eb4fa2b019737c5112970dd76e96eaf4c7755e7e7926817b12aa081eec33521d681a91574d932c2ff979b538bc712a74f042b2da8094bcd5314cd6d01ca4ef4ba43721849ec383f5b191b54e659a15a53652147e0cbaecc", 0x1000}], 0x4, &(0x7f00000049c0)={0x18, 0x115, 0x7, "1a1d7e3c"}, 0x18, 0x4000000}, {&(0x7f0000004a00)={0x27, 0x8, 0x7fffffff, 0x1, 0xffffffff00000001, 0x6, "cf41eaed8ae2a7812369bddb4491d0188efadf0b5151730ea812da2fa80603fdd5bb9333f1bea05bf55c5a1d65e66f572d826f8b2cd0937c3f2129f870c8f7", 0x3}, 0x60, &(0x7f0000004e00)=[{&(0x7f0000004a80)="bb701404bdd0a5e94dda6c3a1aab3f92a5541a645ba4a52a6d664f19050d7e83c197b1e9d6bb38831c72ef86eab7ebd7ab9fd3524644514437e23ae3867bff6f8b5827543a080d", 0x47}, {&(0x7f0000004b00)="1e27d09eec3b8b47a868f6dac88370965a2370b588edaf240b111272767c220db393e1c1e06405333594474f48faa6281f56f392442acd9f8061898fa0d011caf35eb16f37ecc0b664f87736661400c4c73494b8f8f38457c9958317a4aa98595ad8c682cddb84e041e1035bc37c2e2cca20fdedfef13383dab71d67630e5ba19c2ed4bcda738ef029c3c00c111460eb9e6e52e5bc251ff9c1d81484ada90823f08436dca9d3a6c9f82f2a86d561f251272ed4a1107c1b8d", 0xb8}, {&(0x7f0000004bc0)="1b44d21267689f9303ee7750690178253493754865203431aac961150b27dc7b736c328317aace6f6b86cee3f9faa0fea54dd3694b19021a1311131251955474c989fa69b88ff560b8d312af89f13a247083ce91de89dba868c59a5d226050b1319f00eddc7e169b38a49634c79c7009e0ebc2d99743f18978dc3f604086d6f663e3b1b4ee6f6247757b1368a6359b2885d1be55", 0x94}, {&(0x7f0000004c80)="cc8b957781605d9d2d4e662783dd6ae7ab5a9cac69229306458ccba4ed2553aece330b88826477d76b08f4abaac8a85cd4d36ccb4112bea085a4051221", 0x3d}, {&(0x7f0000004cc0)="74eb88671318f48fe3d782641b5f7635a7cb6a1c1e8c37e5ecafbc11da96b2c325a22dde0628ac634c9fb5c78975f1084bc9295766b9b389c6700e5e2174fefd0f37e17df07859f7ea25e1e30fd706187eaf2e11b51bb3891acfee56a2153987157f8a029f788c8355f0fd59c2b2b9d8a347848a9e3ee4a5cdd5769ec1fac360", 0x80}, {&(0x7f0000004d40)="fed61847596bfa063fe14029b8dfb8f615c213052c02767bb50dd6452b5b43ce2fa1462219f55e4e59df9b2346f60933777430c7170cdf59293da735f6ebd0aa46cef07b83f4fe5df0638dde920eea659c2982b20ca7060623282faaf373c40b1b0f259a18479f1858fe42210f320641b0f5eced8797ad6cb3583da650f0c7b2c865b0f60eb13e020e33a6e3337174d29cf89e00d9aaf3db4eb9cb305f3afddb5f221512118eae81", 0xa8}], 0x6, 0x0, 0x0, 0x80}], 0x2, 0x40040) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004f00)={r5, 0x4, 0x4, 0xa53b, 0x0, 0x2}, 0x14) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000004f40)={@dev={0xac, 0x14, 0x14, 0x1a}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) recvfrom$ipx(r1, &(0x7f0000004f80)=""/47, 0x2f, 0x2, 0x0, 0x0) 2018/03/01 09:57:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N \x00\x00N \x00\x00\n\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084000500e0000002000000000000000000000000ffffffff3300000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000ffffffff2b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1ac}, 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000300)="ca831f955889b636905adfdd99580e69e2656d224995f9fd54e82c17f75c8c1c2b4b881654cea4517d8ec55207194459a0ee1ecf22696f3764c95fc6c8284489a80a62743d29e7af7684d7ad3f42449a81d165b11a2875cf2ba2b0bd52d6d4881bdf6d38178e603b77ddfe7c6139e6fcb2f382a1a3bba1cb9bbfe21f30823bb5f433e247086cdd3f1b4e686357bf4335a7134030ee65cb44d666eaa52128baf8cdbb54787eb823c0b842fd34276b15059166833975acd7", 0xb7, 0x4008001, &(0x7f00000004c0)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/01 09:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0xf0, 0x128, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:52 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0xc2d, &(0x7f0000000000)="84b953d3c5f1a4b4715cd77bec8685817eb9a41b9e12caef324aeb6b3d6b0850d4bb0fc6bb2c8a1c6f588d08ec7e7abfcf7a98b5b0342d535d8a38058c7872c092f822de543fad03d6e21418") connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) read(r0, &(0x7f0000dc1000)=""/133, 0xfffffffffffffc24) recvmsg(r0, &(0x7f0000b88fc8)={&(0x7f0000506000)=@hci, 0x6, &(0x7f00006c4fa0)=[], 0x0, &(0x7f000022c000)=""/229, 0xe5}, 0x0) [ 73.522978] kernel msg: ebtables bug: please report to author: Wrong len argument [ 73.557458] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/01 09:57:52 executing program 7: r0 = socket(0x2, 0x80003, 0x3) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"09996714cfc1e2"}, 0x3}, 0xffffffffffffffd6) 2018/03/01 09:57:52 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"c4c112f2ea9d8ab5cdc35c46efab30f5", {0x4, 0x3, 0x7, "ef5a77e427e7", 0x1}}) unshare(0x40400) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000000c0)={0xbc29, 0x2}) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) readv(r2, &(0x7f0000000200)=[], 0x0) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 73.600758] kernel msg: ebtables bug: please report to author: Wrong len argument [ 73.614444] kernel msg: ebtables bug: please report to author: Wrong len argument [ 73.622355] netlink: 132 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/01 09:57:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:52 executing program 7: r0 = socket(0x804000000010, 0x80000000802, 0x0) write(r0, &(0x7f0000cf2000)="240000001a0025e00000001318edfc0e0a0af5000004dcf501ffff0e08001000481836f0", 0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/03/01 09:57:52 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x7fff, 0x8}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000002c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000300)=0xc) recvfrom$packet(r0, &(0x7f00000001c0)=""/92, 0x5c, 0x10000, &(0x7f0000000340)={0x11, 0x0, r3, 0x1, 0xfffffffffffffffd, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x3, 0x8000000000000, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f00001aefff), &(0x7f0000000080)="f6"}, 0x20) 2018/03/01 09:57:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:52 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000600)={0x0, @rand_addr, @remote}, &(0x7f0000000640)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000680)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/01 09:57:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 73.649463] netlink: 132 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/01 09:57:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'syz_tun\x00', &(0x7f00000003c0)=@ethtool_cmd={0x48}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xef78, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4f2}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x7ff}, @in6={0xa, 0x4e22, 0x935e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x101}, @in6={0xa, 0x4e22, 0xa522, @loopback={0x0, 0x1}, 0x9c0}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}}], 0xb8) 2018/03/01 09:57:53 executing program 5: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/24, 0x18}], 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000), &(0x7f00000000c0)=0x8) pwrite64(r1, &(0x7f0000000000)="d4622b009dabed4e69b05be4203ad257898fd813eaa0df24291153def2ee21405a5dd629b33ab66f291c14965df3a6b3056e5ff8244689874218ac605323b33810ee85e1306219e1a005752e22cd74311fbd1ce993cd62c4dfd46df8b738c3291d87728a6044bfa55961b5b7a9f943c1", 0x70, 0x0) 2018/03/01 09:57:53 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:53 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x8, [0x4e900000000000, 0x8, 0x7d, 0x9, 0x1, 0xfff, 0x0, 0x101]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002040)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) close(r0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$netrom(r3, &(0x7f0000000740)={&(0x7f0000000140)=@full={{0x3, {"8f2ef1ece93fe4"}, 0x6}, [{"6d2813c9d9ffc2"}, {"a480b26452b675"}, {"85f5c6c6790fd3"}, {"92cfdd649dcd6e"}, {"51aaa68aaca6b9"}, {"9eca18f3b51c82"}, {"e4d142cbb0822a"}, {"9f2a03d2fba38e"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000001c0)="c8b913416489c1a8ede0627a08f2963e90609b09dfce181a7ce4e49085540c09a2a70ad92d029f3acb788352a1d0fb57cddfeafca4d418bd4ffe7bad8dd309780e37109539a8cfcbc005456433e71db7fde3a6eb9097ef169f2eafb432bcbfa3ef9ebdfee8316aa7eaad5b00cf294119dc8cfec8f9c429699fc5bde977397013ea85b124f4142d0771bf0c43cf9bff1299023fd086f92657c38ec12c104125cb79886b42538d8a105202104d200f289bd44a157cb2e70d4544a72a031b017edf2aee5392e364d8001cc40c07f9077ecb91094445fcf361e196", 0xd9}, {&(0x7f00000002c0)="d28e1bac3a7adcc562c44bfea6e6dd74f4814cdd290d72be328000cba7daa2ff8ffde22378c026f4e3adece05e5fc985f09707373d8c35cb2cb57358090a1ae3cefe90367d51829a49e7099978aa2ff64ac050e8cfc2c0f55857092e434e83feeea3682370c72dabf6c99564c0c0006b19fc42c7ac40adaf8ec28bb2f706cdfc646363022aa9c28090aa8802338209efc9d29375b76d9788", 0x98}], 0x3, &(0x7f00000003c0)=[{0x98, 0x0, 0xa1, "f1a16f02c7928e07094e8664800dd87b4c9a410c75c56f0f1e908c4783e55daa126e35d40612e3daf252f0dd58ab3e69419b40cb3a856fc062d6d1610a8140cf2fd2b45c6387dc6f1643104821861490f70acfe30d211f90b51fda141e902d43e9472bb781f8ed46d73224ccfbdb6899f97d74a8614b3a1f3c9a6da952cea454e4b7e89db5"}, {0x88, 0x102, 0x6, "6fa3b97b1f8179e1bbdc57f15c8385f7db0ead8f2fe37c11eaab4f14a8b0ca874eb89e0a7b8701750cc7ab97a2a3d80ffc3e79011c0cd2df37ccad4c73120c0483480dd6f28bfe18ba99bfa1d615af9d1b906654ef131884349fd868480556f9a2928a44cc5f5fc3a37e18679a741ddf9d"}, {0xf0, 0x0, 0xdbb, "e273226e6d64db9d13d7e04fdd0684fc14378a85e7b35c307ab544902f1464f5bf2ea19d5a8eb95ac56cf5298308a206239a184e2e08fe9a28fca42d5a6ebdd6a18b4b9b1d5c2e9aad218cf17c35d32d8782919afe16a92ec3f83a29904fc262aaaf1da2c6452818b2b1a850b0d5995f340d20a6e12265c0c836eb5b8c214ce78db87b69799ff9339b84c263b172192fc8f4f85199910c0d03e651e2d8a164f8568b04c36c18f1d42bd6def3814ce7e736cc77c1c895646c3fd2ff1bf2a5208c24f0b5390ab038339d0d9d86126eaddc71f42f7c446e01b9a077de761a634491"}, {0xb8, 0x3a, 0x2, "87708d3ebabc3746958c77f315258eb368f93b4ead0eb15ac406ae5fd754d0c8bfd978dc0acf70844a9793369b10d267a93ba010dd729ef856ff37c69562ebf306673c97fd10c8582331cb471d0e4a044e6e28ac8cf76bd9b70fd0bcc690a62f7db8fe2be8af61fdb82bd18cbecb316140af94facabc37ad955b0de69957b5a38867494721dc09e6900dc7b5357bfd1ec495824303c677b8e04c89e87d6230fa4da6acbe63"}, {0xa8, 0x113, 0x3ff, "23613179f58262514e098848a461ef1a2505e197f77c7816e7b847adb443a95624c325cbb470b4e2113410ba450a0cce8a0d1f578d12c9def2940a1dc198d6e8bb7a68763e1ba056e364d335bf8e83338133bbce0bbfc81766f8f58737f415fdb6711cdd53636c02cde44516fe90ac8f2875c1e7e550b28a6ac1442860f461a3a8f6a526297de17d88cedfa00c8d9bd17f63d55fb1b487"}], 0x370, 0x40000}, 0x1) 2018/03/01 09:57:53 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="052133ba933c7d66644361f0181caf8a9cdbbb24922bc16b0d8ee43a727078e16d49cc903aacfab221d54986c840e63786c92555eae754dd3a15823bbb0800000000a6e4004372264e0fb6c0261f5ba9cdd9af04f8487f4cd67fa22874ce3e4e79c696f6d762ce5f1f2aa1bce3be2d66200d93892f84"], &(0x7f0000000140)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x6e0, 0xffffffff, 0x520, 0x0, 0x2c8, 0xffffffff, 0xffffffff, 0x610, 0x610, 0x610, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740) bind$ax25(0xffffffffffffffff, &(0x7f0000000080)={0x3, {"ded9dce6e52694"}, 0xfffffffffffffffc}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r1, 0x400}, &(0x7f0000000280)=0xc) [ 73.719991] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:53 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f000000004010000000a0b00000004bf81000000ec0800030003000000", 0x24) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'lo\x00', @ifru_addrs={0x2, 0x4e21, @empty}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x6, 0x3f}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x6, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x40, 0x4) [ 73.807984] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 [ 73.823932] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/03/01 09:57:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0100001ac4568b0302000000000000000000001a00000000000000040000000000e00000010036685cdf0842908d0000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/03/01 09:57:53 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet(0xa, 0x801, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) 2018/03/01 09:57:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000422000)=[{0x4, 0x2a5}, {}], 0x200000000000012a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) 2018/03/01 09:57:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:53 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x80000) socket(0x10, 0x2, 0x401) r1 = accept4(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000200)=0x10, 0x80000) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x3bd) getpeername$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x3, &(0x7f0000000280)=@framed={{0x18}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x8, 0x4, &(0x7f00000000c0)=""/4, 0x0, 0x0, [], r2}, 0x48) socketpair$inet_sctp(0x2, 0x6e61d9865cb8035f, 0x84, &(0x7f0000000100)) 2018/03/01 09:57:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = accept4$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x8000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x401, 0x20}, 0xc) r3 = socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x6) sendto$inet6(r0, &(0x7f0000000040)='c', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000140)={0x2}, 0x4) 2018/03/01 09:57:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fcc000)}, 0xfffffffffffffef0) 2018/03/01 09:57:53 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x7fffffff, {{0xa, 0x4e20, 0x1, @empty, 0x6}}}, 0x88) [ 73.896079] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:53 executing program 3: syz_emit_ethernet(0x3c3, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "e509ea", 0x38d, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@routing={0x8, 0x0, 0x3, 0xffffffff, 0x0, []}, @hopopts={0xbf, 0x3, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4}]}, @srh={0x8, 0x6, 0x4, 0x3, 0x20, 0x7, 0x2, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0x0, 0x0, 0x2, 0x1000, 0x0, 0x7, 0x64}, @srh={0x2e, 0x6, 0x4, 0x3, 0x800, 0x4d4, 0x7b4c, [@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x8, {0xff, 0x6, "ac0513", 0x9, 0x16, 0x7, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [@fragment={0x89, 0x0, 0x8, 0x8, 0x0, 0x0, 0x66}, @fragment={0xff, 0x0, 0x401, 0x2d, 0x0, 0x2, 0x66}, @dstopts={0x33, 0x2b, [], [@enc_lim={0x4, 0x1, 0x5d5}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x6a, "53748564b9948fd73d9aa48351e3a120a0eb40228d4708e59ea7e9c9de374d650f36d573f9474226b80fa82385d09f40f0cfa1f6a777ad509f96b70d6340b635fb3fb407d2ecbaef80b777c1dbcb850e8c9f9394500020e966a4fd345367ad7ba4f558fe6d8d57bcdc98"}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim={0x4, 0x1, 0x4}, @generic={0x5, 0xd9, "ab1afd0c62d71951236244af0175a7d9791caa6e8949f2e5873a5a8caf9cf478d15067374ac18d8e377d4de9a8a4472f735cd23b803bd3dc25f8af466bc489f86c5a889c29f8514ae598e16e91e1cc253d385990f0e0b86a28a9c64c64ec25eb014fecf1d49015f4e5a8a8fccf0312c7819ad6ac4c5369c0e20b42ec1a42511f946a5598ff0efc5c98323413d939b0da8592c1852ea9006ed3625d81c47daecbefda9bf648d0207769deab14256e54b25cb35674fd469e31520189d2b3538e6ff3f509ba82b0136bc9125fc7e7fd42cda99cc8e49d51ae4448"}]}, @srh={0x4, 0x8, 0x4, 0x4, 0x6, 0x735, 0x1, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}]}, @hopopts={0x0, 0x7, [], [@padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x2, 0x6, 0x0, 0x10001, [0x6, 0x1, 0x7ff]}}, @jumbo={0xc2, 0x4, 0x80000000}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x3}]}, @routing={0x3f, 0x6, 0x2, 0x5, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @empty}]}], "1452c8f78d0fc075b20037715d6ad1748b62faa606be76b2e83dcc5b233aa7390ab4caf49760a48f90bccaf1a98654e9d704e3d619b65847dbc09bf52feef5bb386a52e79441389ec6b354df978795a7398c9b0ae765313e8c3f08251a0cab0561c15fcd734d1f6a03aa475425776e0988fd6e0e71ff3a2009d2308dd8"}}}}}}}, 0x0) 2018/03/01 09:57:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:53 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:53 executing program 7: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x208, 0x208, 0x258, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x0, 0x0, 0x0, 0x0, @empty}, 0x7fffffe}}}, @comment={'comment\x00', 0x100}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4f8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x30, 0x6, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="eb000000b259ec106ab589935aec4daa15720b52743952a38470e3e171556ee3ee72eda1f3bb71f2ddc13d0d3ba790f812adc829ecc34b7dbf6798dafc335d019eb028bf6bd46a0deb22a899357d9b3322d633feefacc1972540a9db86a83dd61f7e989c83ff99fe46b0e23ba76a5e6feaa79a7f12f3eb1fa7bb9103cded0c3b240d03f1dd38f1a020087e13e98ac7e4f3069877b38e2d0f75b88f9697d4413f562976d42127ca041e7ff3a1f9d72a624ed573c92c5607bd4a9aa64519a09422726b5d5d5f721d8ed097e3733570bb4f562ba98775e6114353c9819a4b106251f4416a28abe23e000000000000"], &(0x7f0000000180)=0xf3) [ 74.007525] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x101, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:53 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) getpeername$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) r2 = socket$inet(0x2, 0x800, 0xffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/03/01 09:57:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200}, 0x3f, &(0x7f0000000000)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x7472}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/01 09:57:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:53 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000f0040000ffffffffd8020000d0000000d0000000ffffffffffffffff200400002004000020040000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3f060970000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00108020000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000ff02000000000000000000000000000100000000000000000000ffffac141400ff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000ffffac141400ff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000ffff00000000000000000000000000000000000000004ccb0a78000000000000000000000001fe8000000000000000000000000000aafe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000ffff00000000ff02000000000000000000000000000100000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000020014801000000000000000000000000000000000000000000000000480068656c706572000000000000000000000000000000000000000000000000000000006674702d3230303030000000000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c097c1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00"], 0x550) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x3, 0x0, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000800)=0xe8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00004bb000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r4, 0x0) connect$ipx(r2, &(0x7f0000000880)={0x4, 0x80000001, 0x2, "7071b4fed4e5", 0x400}, 0x10) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000780)={0x7, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f00000007c0)={r7, 0x1}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x4) bind$packet(r5, &(0x7f00000008c0)={0x11, 0x17, r3, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) shutdown(r4, 0x0) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000680)=0x7, &(0x7f0000000840)=0x2) 2018/03/01 09:57:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="0a00d34228a2e584787c6cb63d69064e2200000000ff02000000000000000000000000000000000000"], 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4000000000000005, "96"}], 0x18}}], 0x2, 0x0) 2018/03/01 09:57:53 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb3d0b2995830de19, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000140)={'dummy0\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x410, 0x0, 0x238, 0xffffffff, 0x2d0, 0x2d0, 0x378, 0x378, 0xffffffff, 0x378, 0x378, 0x5, &(0x7f0000000180), {[{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, 'bcsh0\x00', 'ip6gre0\x00', {0xff}, {}, 0xff, 0x1, 0x4}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xd}, @port=0x4e24, @gre_key=0x6}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xff000000, 0xffffffff, 'vcan0\x00', 'vcan0\x00', {}, {}, 0x2e, 0x1, 0x7}, 0x0, 0x158, 0x190, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@dev={0xfe, 0x80, [], 0x17}, [0xff, 0xff0000ff, 0xffffff00], @ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0xffffffff, 0xffffff00], @ipv6=@empty, [0xffffffff, 0x0, 0x0, 0xffffffff], @ipv4=@empty, [0xffffff00, 0xffffffff, 0x0, 0xff], 0x1, 0xff, 0x3b, 0x4e20, 0x4e20, 0x4e24, 0x4e22, 0x2001, 0x208}, 0x0, 0x8}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x2}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @loopback=0x7f000001, @gre_key=0x1, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xff000000, 0xff000000, 'ip6gre0\x00', 'vlan0\x00', {0xff}, {0xff}, 0xff, 0x3}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @icmp_id=0x66, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000680)=""/154, &(0x7f0000000740)=0x9a) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000800)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'bridge0\x00', r2}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000880)={0x1}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000008c0)=""/4096, &(0x7f00000018c0)=0x1000) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001900)={@multicast1=0xe0000001, @rand_addr}, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r1, &(0x7f0000001ac0)={&(0x7f0000001980)={0x10}, 0xc, &(0x7f0000001a80)={&(0x7f00000019c0)={0x8c, 0x9, 0x7, 0x211, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x6}, [@nested={0x28, 0xcdb2, [@typed={0xc, 0xf, @ipv4=@rand_addr=0x1}, @typed={0xc, 0x8a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x5b, @fd=r4}]}, @typed={0x50, 0x73, @binary="db261ae1db0133667279a86b9601f387d42aeb8ca364fd10cbb36e15fafc7ee54cdea24866611e9918489f7090652c2f3b56e937e735a17d659f27f1acf0befe0db92b24fa055bf3"}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x48800) r6 = socket(0x3, 0x6, 0xa37b) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001bc0)={0x6, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @empty}, {0x2, 0x4e22, @rand_addr=0x8}, 0x20, 0x40, 0x4, 0xffff, 0x101, &(0x7f0000001b80)='tunl0\x00', 0xffffffff, 0x77, 0x2}) bind$rds(r6, &(0x7f0000001c40)={0x2, 0x4e24, @empty}, 0x10) close(r5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000001c80)={0x7b3c1ee9, 0x1, 0x3, 0x5, 0x0}, &(0x7f0000001cc0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001d00)={r7, 0x1, 0x10}, 0xc) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000001d40)={0x80000001}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001d80)=0x1, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000001dc0)=""/72, &(0x7f0000001e40)=0x48) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001e80)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @empty}, 0x8, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'nr0\x00'}) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000001f00)={r1, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001f40)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000001f80)={0x0, 0x0, 0x5d3d}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001fc0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000002000)={r10, r11, 0x2}) 2018/03/01 09:57:53 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00007b5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040), 0xfffffffffffffd2a) 2018/03/01 09:57:53 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="2a01d2b3a7618cec61b90c774cd256c980db5a5f360e9f6733f0d0c85e31ae49766acf32ed48", 0x26}, {&(0x7f0000000040)="3761fd1a193c533d98b6459d49c3b9ba5834930845baa29fe944764f5c524cf4604ee9b5a09eaf9b1f47e84e87b1cbaf9b5320f62488cd78bb6951de5e002cf67b264bd1230f8962f8673f02595aee8bf9bab9ad51f4df21acca25f70c2f5f767b856efa43a11c0037de53a2f6a9f1d093c5c91ddcff6f47fa63f74a5b6124ad4e2514723cc164617d71abfa3f4ad821efce6b0b6f72c0994f0ff5d3136ebdb9abae5dd46456b4602527f1962cda2fc9f16b02d90bc85c5ab580e696f1c2425e391dc31d9930fe75f1df68a4e59596ebef57bc280ca1db40eff1cd792365", 0xde}, {&(0x7f0000000140)="1b0ce0cf7337832297f28fbd75f850a9d65022eea50ae350a99514c0a7727c8e0a91d8d556ef78d5b556621b7ba54f926a19148e78902174f6657d4c758ffd2a161b768d1a9da655f8d555e105e5e5a6e0aef8ff28acf024d572ea6cbe6b923c0509370e69122ac0332d5c2fa09c0e679d0b1e5d7eeb39", 0x77}, {&(0x7f00000001c0)="44e5ff69f135ebbe56bb585d7ab44af516d7091ab4c895f317b890d177a00bacf87679e29f85", 0x26}, {&(0x7f0000000200)="d19be84d9f3951e3b2e18fe6de60beab95d5f7aee42cc2d167194679523dc440968afd0e3c60cdd5741df9c4f0a6ae59cbb7dbe74ee17c4487fee59cc551e2571e7a78919a5ff32ff7bf3dbf689663860422e29c8cd2f74c1b41b679595ec342f71506c3b2e7f5e083143fe481c380ea389ab16657abb892", 0x78}, {&(0x7f0000000880)="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", 0x134}, {&(0x7f0000000300)="d14760ed2645d17e7571002fd2207a5ed2c62cd5d29540175ba02b025f4978ec7a46c89b263899d129d12d6ce12fc223ab8d1f525f0012001a9d8e6c66345c66a828e3ddcc592e8112c0529446fe2aae4f20cb99c7c0711a18f4ba35913f9013d4dbe5f767f8073746252a106a73a168dd367efa43dbf2ee5d0c97fa6b292824662233c8c6fa7d034e185b9829f58e8e95e5", 0x92}, {&(0x7f00000003c0)="3c567701e1595727411a9ee415e5899a775fa400ed4f69f8158100527a4d91ae02", 0x21}], 0x8, &(0x7f0000b94d6e)=[]}, 0x0) socketpair(0xb, 0x800, 0x7, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000500)={r0, 0x3ff}) recvmsg(r1, &(0x7f0000b98fc8)={0x0, 0x0, &(0x7f000095cfc0)=[], 0x0, &(0x7f0000efcff0)=""/16, 0x10}, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r2, &(0x7f0000000540)="a0d4ece3f720bb3d16530df6305977bf39c2c817d39233c35cc3e689fef4923ba89782dbcb4fb4cf1f0614f07a93f7ecdd5705ab2884b8ed11f78d1edbefc87ee560dd2a9fc8ba461f37aab857bebf4dc2a996e0799eb8551373e44d6c19410d89d7dcdcf5051fa6e8323d01056abdeb542a03a731d29bdb4c22176531db9e7a72e70355e5e440ad6d6a0f0fd364d6539c8d3a52a156a63953236f0386ddf0ba5a39eb5997711e0ffb11d2110c9414050eb6440a8af6b052"}, 0x10) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000780)={0x0, 0x54, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x97a7}, @in6={0xa, 0x4e22, 0xa41a, @dev={0xfe, 0x80, [], 0xc}, 0x5}, @in6={0xa, 0x4e22, 0x2000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f00000009c0)=0x10) tee(r2, r1, 0x4, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000a00)={0xffffffffffff8000, 0x202, 0x8, 0x9, r6}, &(0x7f0000000a40)=0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xaa) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={r4, r5, r7}, 0xc) 2018/03/01 09:57:53 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000c803000000000000f8010000e8000000e0020000e0020000e002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x418) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00000004c0)=""/139, &(0x7f0000000000)=0x8b) [ 74.091707] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:53 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 74.143905] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 74.172926] connlabel_mt_check: 41 callbacks suppressed [ 74.172930] cannot load conntrack support for proto=7 [ 74.188454] kernel msg: ebtables bug: please report to author: Wrong len argument [ 74.234468] FAULT_INJECTION: forcing a failure. [ 74.234468] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 74.246358] CPU: 1 PID: 9088 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #246 [ 74.253624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.262968] Call Trace: [ 74.265554] dump_stack+0x194/0x24d [ 74.269182] ? arch_local_irq_restore+0x53/0x53 [ 74.273856] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.279050] should_fail+0x8c0/0xa40 [ 74.282746] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 74.287879] ? __lock_acquire+0x664/0x3e00 [ 74.292092] ? print_irqtrace_events+0x270/0x270 [ 74.296825] ? find_held_lock+0x35/0x1d0 [ 74.300864] ? __lock_acquire+0x664/0x3e00 [ 74.305074] ? lock_pin_lock+0x360/0x360 [ 74.309109] ? __is_insn_slot_addr+0x1fc/0x330 [ 74.313667] ? lock_downgrade+0x980/0x980 [ 74.317798] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.322982] __alloc_pages_nodemask+0x327/0xdd0 [ 74.328423] ? check_noncircular+0x20/0x20 [ 74.332641] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 74.337664] ? lock_acquire+0x1d5/0x580 [ 74.341617] ? __lock_acquire+0x664/0x3e00 [ 74.345835] ? find_held_lock+0x35/0x1d0 [ 74.349884] ? check_noncircular+0x20/0x20 [ 74.354101] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.359270] alloc_pages_current+0xb6/0x1e0 [ 74.363576] skb_page_frag_refill+0x358/0x5f0 [ 74.368048] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 74.372954] ? lock_release+0xa40/0xa40 [ 74.376904] ? __lock_is_held+0xb6/0x140 [ 74.380952] tun_build_skb.isra.50+0x2f0/0x1850 [ 74.385607] ? tun_flow_update+0xf70/0xf70 [ 74.389826] ? check_usage+0x22f/0xb60 [ 74.393686] ? check_noncircular+0x20/0x20 [ 74.397893] ? lock_release+0xa40/0xa40 [ 74.401845] ? print_irqtrace_events+0x270/0x270 [ 74.406585] ? check_usage_forwards+0x410/0x410 [ 74.411235] ? lockdep_on+0x50/0x50 [ 74.414837] ? trace_hardirqs_off+0x10/0x10 [ 74.419150] ? print_irqtrace_events+0x270/0x270 [ 74.423883] ? __lock_acquire+0x664/0x3e00 [ 74.428096] ? __bfs+0xaa/0x750 [ 74.431371] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.436547] ? __is_insn_slot_addr+0x1fc/0x330 [ 74.441123] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.446293] ? __lock_acquire+0x664/0x3e00 [ 74.450508] ? __lock_acquire+0x664/0x3e00 [ 74.454748] tun_get_user+0x18fa/0x3810 [ 74.458699] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.463873] ? __lock_acquire+0x664/0x3e00 [ 74.468109] ? tun_build_skb.isra.50+0x1850/0x1850 [ 74.473028] ? __save_stack_trace+0x7e/0xd0 [ 74.477331] ? add_lock_to_list.isra.29+0x24d/0x352 [ 74.482338] ? tun_get+0x1ab/0x2e0 [ 74.485852] ? lock_downgrade+0x980/0x980 [ 74.489978] ? lock_release+0xa40/0xa40 [ 74.493929] ? __lock_is_held+0xb6/0x140 [ 74.497983] ? tun_get+0x1d4/0x2e0 [ 74.501499] ? tun_do_read+0x26c0/0x26c0 [ 74.505543] tun_chr_write_iter+0xbd/0x1c0 [ 74.509756] do_iter_readv_writev+0x55c/0x830 [ 74.514228] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 74.518974] ? rw_verify_area+0xe5/0x2b0 [ 74.523018] do_iter_write+0x154/0x540 [ 74.526888] ? dup_iter+0x260/0x260 [ 74.530493] ? map_files_get_link+0x3a0/0x3a0 [ 74.534968] vfs_writev+0x18a/0x340 [ 74.538571] ? vfs_iter_write+0xb0/0xb0 [ 74.542523] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 74.547348] ? vfs_write+0x374/0x510 [ 74.551047] ? __lock_is_held+0xb6/0x140 [ 74.555090] ? __fdget_pos+0x130/0x190 [ 74.558950] ? __fdget_raw+0x20/0x20 [ 74.562648] do_writev+0xfc/0x2a0 [ 74.566076] ? do_writev+0xfc/0x2a0 [ 74.569689] ? vfs_writev+0x340/0x340 [ 74.573464] ? SyS_read+0x220/0x220 [ 74.577070] ? SyS_readv+0x30/0x30 [ 74.580586] SyS_writev+0x27/0x30 [ 74.584027] do_syscall_64+0x280/0x940 [ 74.587892] ? __do_page_fault+0xc90/0xc90 [ 74.592102] ? _raw_spin_unlock_irq+0x27/0x70 [ 74.596571] ? finish_task_switch+0x1c1/0x7e0 [ 74.601043] ? syscall_return_slowpath+0x550/0x550 [ 74.605948] ? syscall_return_slowpath+0x2ac/0x550 [ 74.610862] ? prepare_exit_to_usermode+0x350/0x350 [ 74.615854] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 74.621196] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 74.626029] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 74.631195] RIP: 0033:0x453c41 2018/03/01 09:57:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r0}) r4 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @loopback}, &(0x7f0000000300)=0x10) r5 = accept4$inet(r4, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000100)=0xfffffffffffffd6c, 0x80800) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000400), 0x4) socketpair(0xb, 0x1, 0x7fff, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={0x0, 0xffffffffffffffff}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r8, 0xfffffffffffff001, 0xfffffffffffffff8}, 0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000f00)=ANY=[@ANYRES32=r5, @ANYRES32=r2, @ANYBLOB="7a158cfdd0390000", @ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB="905371f815f9b3b49f9d4714fac5c4efaac27d50e632f2b5f48285a4deaae5dc4be0c3c8e90672e460c222a4ce45c85d4778bed702bd73aacd73c46aca9c1930ae8c3710112eee343164f3be84b0bf4ba5862b6bb431cb12f04e67001ce7e084c9947905caa22c478d17d0d073d51ffa95e2845f6ca3fa3526c7"], @ANYBLOB="ff0509000900050006000000ff0f0000c8b5da1d8383389aae091f7d2abe21dda76260056edddc0883c419dc3b54ab66e79ea250dfa0196faf45054be6478b1e4c20aede2e3a89c7c0e0f830fbd52376a1f0c7f57e6a1d6fce0a9434d4a9263b0fd5bac36ecfd2435d54a2e78e7095a3edc18b66f990bb860e2057ccd02ae0b20dd53c9bec23b62b083d6b498d6df32c2691b6e4a5ea1e157da9435369d3fc901e236a23b31be62b2f15a8f060d133d6a3a22ae654ffb459ad69c85a77f2ff"]) epoll_pwait(r6, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x4, 0x3, &(0x7f0000000200)={0x9}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$alg(r2, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="d2cbb36276dd17", 0x7) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'teql0\x00', @ifru_addrs={0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/01 09:57:53 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@rand_addr=0x3, 'ifb0\x00'}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, 'syzkaller0\x00', 'bpq0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) r1 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000001c0)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0xfffffffffffff800}, &(0x7f0000000180)=0x8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/03/01 09:57:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x1, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:53 executing program 2: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000080), 0x6, 0xe) r2 = socket(0x2, 0x3, 0x1) getsockopt(r2, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/03/01 09:57:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:53 executing program 0 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000745fa8)="e4a445eb7fff0500", 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x18, "a10a3643f7c8d91fd7e8d4b15011845a7cdd78a650541f8a"}, &(0x7f00000000c0)=0x20) 2018/03/01 09:57:53 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x40, 0x80, 0x4100000, 0x8, 0x4}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xae7}}}, 0x8c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000080), &(0x7f0000000b00)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYRES64], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES64=r0], @ANYRES64=r0, @ANYBLOB="c2903b9d49fbc66fd5034f5683866ae7b82ec2e326140a67bcc7f16955ab2f467a16059435556ff0a9b49df231e86fbd8257c2e3c5b64ed6b2bd2ffb9c4ac6f60f95973118e61f1f90f1fad22766aefc53c459be6e73d0d67bc9e346e777fa"], @ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYRES64=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYBLOB="d127cbd827d43c5dca010a04aec8ccd4c19f99c9c7c16f0242c3900694144dab1b3cc36dd61e3107a6f73add7f614cea42e3afe523c520d7c8c405c88a4858afe9ff2d07d4ca4f030beb60795d0e86a7df8cc7ddec6f83c25e92ecd0d9bfff55becc2bf0516fc2e6f5cbb6cf26f6a9df0d3470d5111413da0aed7efac1378d3acc6e02f99334f557dc75bb63e3603cd347f989657637740d50867cf0e247052564924a4dccf06f322aae226fe931f802772e9cc3e1e6d3913723a99459e01d", @ANYPTR64], @ANYRES64=r0], @ANYRES64=r0, @ANYRES32=r0]}, 0xa4) [ 74.634375] RSP: 002b:00007f9e40c3fba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 74.642057] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 74.649301] RDX: 0000000000000001 RSI: 00007f9e40c3fbf0 RDI: 00000000000000fc [ 74.656543] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 74.663784] R10: 000000000000004a R11: 0000000000000293 R12: 0000000000000014 [ 74.671046] R13: 0000000000000614 R14: 00000000006f9280 R15: 0000000000000000 2018/03/01 09:57:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:53 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'vcan0\x00', @ifru_flags=0x1000}) [ 74.693247] kernel msg: ebtables bug: please report to author: Wrong len argument [ 74.708098] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 74.738188] FAULT_INJECTION: forcing a failure. 2018/03/01 09:57:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x0, 0x248, 0x168, 0xffffffff, 0xffffffff, 0x470, 0x470, 0x470, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'eql\x00', 'bcsf0\x00'}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'rose0\x00', 'bpq0\x00', 0x12}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], 'yam0\x00', 'syz_tun\x00'}, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@uncond, 0x0, 0x100, 0x228, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:hugetlbfs_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) [ 74.738188] name failslab, interval 1, probability 0, space 0, times 1 [ 74.749484] CPU: 1 PID: 9113 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #246 [ 74.756758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.757137] cannot load conntrack support for proto=7 [ 74.766098] Call Trace: [ 74.766127] dump_stack+0x194/0x24d [ 74.766145] ? arch_local_irq_restore+0x53/0x53 [ 74.766174] should_fail+0x8c0/0xa40 [ 74.766203] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/03/01 09:57:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x168, 0x1a0, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}, @common=@log={'log\x00', 0x28, {{0x4, "7803c257c8c06b0d667bdeaaeaffc9fe8a8fde79e5693265ca907c7e9382", 0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x308, 0xffffffff, 0xe8, 0x1a8, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, 'eql\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) sendto$inet(r0, &(0x7f00003b4ff6)="f9ee", 0x2, 0x0, &(0x7f00003b4ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_netfilter(r1, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)={0x2ac, 0x7, 0xa, 0x400, 0x70bd2d, 0x25dfdbff, {0x3, 0x0, 0x6}, [@nested={0x270, 0x5a, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="e35eab19024aba246d04427a1cccda1557ab1c072fc05cf473a477671ceefaadf9e11ce5f8ec8af877fb2f5c435160e0a8a7450285d716273c29dd4e1442aea78dfd9fec7be5f99912f1c2f41cb941154fa5737a274f2a3f9d14fe17cfa6b4b0091f61cd40efb86cb9", @typed={0x24, 0x22, @binary="9a2cad605b896a76c1da1a9ec5d321f43a8f7a3bb79d60abd148d5f5"}, @generic="392e64ff2ef29cd19fdb8fad3772a7603849", @generic="8c1cf08914c733656213cbe55a59672f85d7d7733b7e42d6c2dfb6138dab3added0117e3b497e85f5b2a0e9f44743c849a9b2723f40fa5b7d7e7702c57380d83e5ffc8956e7a8b3365e4e99766ed651919af36c45bfa11e1cc3b8814d8b40bd8fc30341829aa6ec116cee638602d84d48eca384e55ab41ba124a0552bc018e7d5ff810b4f37013628172839547362b825968216b73fc6109002f7aa88d4c7ae47a81b7f42251cbba2d660e94afab98", @generic="416dfe7cbcdb0f2ff2d8aaf75798e77a35e27617692fb2c267d4980efd26ad4b6a59558d09cb4f37a3531e158f171f164eaad7cc45415da8975a79551a4f038d136d76e232360deb1b487c262cd84ec985a6502ba03292ef85d9de9a1b8b3a98da49cd2c929cafaf81db618965b4eb5c72e8c9c41674e578e8d8c8a48768dc252f89802256ad2fef1df1cf5197c36c0d856b763d7d5ad18810d6787cc7b5f55216a63a8bc4966047baa249db9028b3614daa798604f940de1e6e1ab3e8c6cb211a55a21a8f3f05cfa5a97e618165f4b45e112728737d2a93a59f64bd3875740976652fff501799b364fc9ae8ddf85d26cf43314504864c01d4b05e", @typed={0x8, 0x96}]}, @typed={0x28, 0x92, @str='ttl\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) [ 74.790984] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.796178] ? rcu_pm_notify+0xc0/0xc0 [ 74.800083] ? rcu_read_lock_sched_held+0x108/0x120 [ 74.805101] ? __alloc_pages_nodemask+0xabe/0xdd0 [ 74.809941] ? check_noncircular+0x20/0x20 [ 74.814184] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 74.819220] ? find_held_lock+0x35/0x1d0 [ 74.823300] should_failslab+0xec/0x120 [ 74.827287] kmem_cache_alloc+0x47/0x760 [ 74.831366] __build_skb+0x9d/0x450 [ 74.834994] ? skb_try_coalesce+0x1c70/0x1c70 [ 74.839489] ? check_noncircular+0x20/0x20 2018/03/01 09:57:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000480)="67e49c69f0793be7b12f82511d76031e59285a4b060ca85bb6f9e18ea5dc76e65ad415dd36aca045fd6137c37f35ebe395cf0f1ca5f4f91c4bb6514760cb01000000c35bea6610fb9eea484ff3434786debc0f47d495a1470f9e8723a34c45a53683b01b7849abcbf83fdc09e4f6e903d45b0ebc40", 0x75, 0xfffffffffffffffc, &(0x7f0000000440)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x93e, 0x10}, &(0x7f0000000040)=0xc) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x2, 0x1, {0xa, 0x4e23, 0x10, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x3a, &(0x7f0000000380)=[{&(0x7f0000000300)="3039c409fdd4eac212521a9df6fd2a08389c5bc5bca8972d05f879599ccdd8ec3991d46a86328ae407204622cbc7eb6883710530baa648bda18b37b43b58df6ca29de6e135c5d9164f9ecd1149", 0x4d}], 0x1, 0x0, 0x0, 0x80}, 0x0) socket$netlink(0x10, 0x3, 0x7) write(r0, &(0x7f0000000100)="41d765982b5a0135c0945f3074924a549684dc5ad9af13b847caf4cb1b080fe9c13d56d233c2e463dc47076c236743e03e063cd001d25517a1be41294c55cf8089603dac61fa2475f00232c0599de42b54d1e5db2a6d6df126a92b2c14fcb10a15ff8ad58828bc5dc7d9f7f2ac1a5590d5c8e305cfec8a79ea6a146fe91ebbe51c001bd75220cde04b649abffdd872401d753d9fe4e0ba33b6fc834acbe9ff02f7a793ea2a3d4227d1c1d516ac65696da2eea832d033d24d4af84c7ec886d3a8a767ab81", 0xc4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x1, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000400), 0x0) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000dec000)=ANY=[@ANYBLOB="00efff00000000000040000000000000"], 0x10, &(0x7f0000245fa0)=[], 0x0, &(0x7f0000978f69)=""/151, 0x97}, 0x0) sendto(r0, &(0x7f0000000200)="4de2243887a9efded328ec4421085465a8496c6741079c5fbd63cb54abbb0c480f42c330e882fb33c8828f7101e2ef36af67b8df077e6d47e930982709d88c00aa000825c184de61e6788293e4cc19aa47e3058c248dd98aa57382a8cf53e5e4fd", 0x61, 0xbe3596079ea4cd56, &(0x7f0000000280)=@llc={0x1a, 0xff, 0x6f9, 0x1b5a, 0x2, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/03/01 09:57:54 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4005}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)=@filter={"66696c74657200000000000000000000054000", 0xe, 0x4, 0x348, 0xffffffff, 0x208, 0x208, 0x130, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], 'irlan0\x00', 'eql\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) [ 74.843721] ? lock_acquire+0x1d5/0x580 [ 74.847687] ? lock_acquire+0x1d5/0x580 [ 74.851635] cannot load conntrack support for proto=7 [ 74.851664] ? tun_build_skb.isra.50+0x491/0x1850 [ 74.861687] build_skb+0x6f/0x2a0 [ 74.865135] ? __build_skb+0x450/0x450 [ 74.869037] tun_build_skb.isra.50+0x9cb/0x1850 [ 74.873725] ? tun_flow_update+0xf70/0xf70 [ 74.877956] ? print_irqtrace_events+0x270/0x270 [ 74.882706] ? check_noncircular+0x20/0x20 [ 74.886931] ? lock_release+0xa40/0xa40 [ 74.890910] ? print_irqtrace_events+0x270/0x270 [ 74.895659] ? reacquire_held_locks+0x1f9/0x3e0 [ 74.900321] ? reacquire_held_locks+0x1f9/0x3e0 [ 74.904987] ? alloc_set_pte+0x1102/0x1880 [ 74.909235] ? __lock_acquire+0x664/0x3e00 [ 74.913474] ? print_irqtrace_events+0x270/0x270 [ 74.918236] ? __lock_acquire+0x664/0x3e00 [ 74.922480] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.927663] ? __lock_is_held+0xb6/0x140 [ 74.931731] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.936912] ? __lock_acquire+0x664/0x3e00 [ 74.941142] ? __lock_acquire+0x664/0x3e00 [ 74.945378] ? __lock_acquire+0x664/0x3e00 [ 74.949629] tun_get_user+0x18fa/0x3810 [ 74.953598] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.958788] ? __lock_acquire+0x664/0x3e00 [ 74.963018] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 74.968242] ? tun_build_skb.isra.50+0x1850/0x1850 [ 74.973175] ? print_irqtrace_events+0x270/0x270 [ 74.977912] ? check_noncircular+0x20/0x20 [ 74.982145] ? tun_get+0x1ab/0x2e0 [ 74.985677] ? lock_downgrade+0x980/0x980 [ 74.989997] ? lock_release+0xa40/0xa40 [ 74.993966] ? __lock_is_held+0xb6/0x140 [ 74.998025] ? tun_get+0x1d4/0x2e0 [ 75.001543] ? tun_do_read+0x26c0/0x26c0 [ 75.005580] ? __check_object_size+0x8b/0x530 [ 75.010054] ? rcu_note_context_switch+0x710/0x710 [ 75.014969] tun_chr_write_iter+0xbd/0x1c0 [ 75.019192] do_iter_readv_writev+0x55c/0x830 [ 75.023675] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 75.028412] ? rw_verify_area+0xe5/0x2b0 [ 75.032450] do_iter_write+0x154/0x540 [ 75.036317] ? dup_iter+0x260/0x260 [ 75.039933] ? map_files_get_link+0x3a0/0x3a0 [ 75.044427] vfs_writev+0x18a/0x340 [ 75.048037] ? vfs_iter_write+0xb0/0xb0 [ 75.051987] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 75.056805] ? vfs_write+0x374/0x510 [ 75.060502] ? __lock_is_held+0xb6/0x140 [ 75.064547] ? __fdget_pos+0x130/0x190 [ 75.068411] ? __fdget_raw+0x20/0x20 [ 75.072196] do_writev+0xfc/0x2a0 [ 75.075620] ? do_writev+0xfc/0x2a0 [ 75.079238] ? vfs_writev+0x340/0x340 [ 75.083033] ? SyS_read+0x220/0x220 [ 75.086645] ? SyS_readv+0x30/0x30 [ 75.090166] SyS_writev+0x27/0x30 [ 75.093598] do_syscall_64+0x280/0x940 [ 75.097460] ? __do_page_fault+0xc90/0xc90 [ 75.101669] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 75.107182] ? syscall_return_slowpath+0x550/0x550 [ 75.112090] ? syscall_return_slowpath+0x2ac/0x550 [ 75.117003] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 75.122352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 75.127188] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 75.132535] RIP: 0033:0x453c41 [ 75.135697] RSP: 002b:00007f9e40c3fba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 2018/03/01 09:57:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e60, 0xffffffffffffffff, 0xe, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x9, 0x4}, 0x0, 0x0, 0x1, 0x2000000000000}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x3506, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8}}, 0xc0) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/01 09:57:54 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x0, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000140), {[{{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x1, 0xff, 0x400, 0xec, 0x495, 0x99, 'yam0\x00', 'nr0\x00', {}, {}, 0x0, 0x200}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty, @dev={0xac, 0x14, 0x14, 0xe}, 0x2, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x8, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000000c0)={r3}) r4 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000680)=@full, &(0x7f0000000700)=0x48, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000740)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000005c0)={0x0, 0x3f, 0x5, 0x80}, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/01 09:57:54 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffff991}}, 0xfffffffffffff800, 0x2, 0x55, 0x5, 0x9}, &(0x7f0000001200)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001240)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001080)={r2, 0x4c, "42d726de130a05aed22686c77ce0c6d3ff346a8205db0d75ced09e54cdbc1f6c031c0fae8460f16406bfa8f153761735a8e961d15af19936c3383c3470784ff821fb96c26a572b575143da3d"}, &(0x7f0000001100)=0x54) write(r0, &(0x7f0000202000)="2400000058001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) 2018/03/01 09:57:54 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r3 = accept4(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a43ed9b2baa7a00000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x60, 0x80000) sendto$llc(r3, &(0x7f0000000200)="85feddc415b9e6cb4aac40da1d6ee7e83f8074650c24d2497b5385ae96594e8ccad851007e60e2f4f5eb7c84a23d0397f9421e2fc63c57e5d20c5ea8c8b6e37f8b7dfa53022fabdee69ad97e2d5c4932e379f6ee979b16c641dc8b78a7c690fc2f4defa63ea9729f57ab915db89116addd5413dc44682e71d074a847deb68b93c473d4751dc80d6fb0ef35c3c88b0be1a64bf30d515101a126c6b96984aaa6029ab2cccaa6525149d72e5cddff445d1def8a51cb2d980c87046dc9", 0xbb, 0x44801, &(0x7f00000002c0)={0x1a, 0x17, 0x40, 0x6, 0xafa, 0x8001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000100)=0xa6, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}}, [0x100000001, 0x401, 0x200, 0x2, 0x2, 0x1, 0x81, 0x4, 0x9, 0x17a, 0x0, 0xffff, 0x0, 0x7, 0x4]}, &(0x7f00000004c0)=0x108) 2018/03/01 09:57:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000014000101000000002200000002c6cf4e1a4f040537df27dcabaf8a24fdc140c4a5a2a70cccd7891a8895bfaf81750009d31f2369e53b3130b1e25d9534e8a6a943c6e7c7dc0000000000", @ANYRES32=r1, @ANYBLOB="140006000000000007000000000000000000000008000200e0000001"], 0x34}, 0x1}, 0x0) 2018/03/01 09:57:54 executing program 0 (fault-call:2 fault-nth:2): r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 75.143378] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 75.150621] RDX: 0000000000000001 RSI: 00007f9e40c3fbf0 RDI: 00000000000000fc [ 75.157866] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 75.165109] R10: 000000000000004a R11: 0000000000000293 R12: 0000000000000014 [ 75.172352] R13: 0000000000000614 R14: 00000000006f9280 R15: 0000000000000001 2018/03/01 09:57:54 executing program 7: socket(0x10, 0x811, 0x5) r0 = socket$rds(0x2, 0x2, 0x0) epoll_create1(0x80000) sendmsg$rds(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x204e20, @rand_addr=0xb1f}, 0xffffffffffffffbf, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/03/01 09:57:54 executing program 5: readv(0xffffffffffffffff, &(0x7f0000552ff0)=[{&(0x7f00006c1000)=""/4096, 0x1000}], 0x1) write(0xffffffffffffffff, &(0x7f0000335000), 0x10052) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0xfffffcd5) 2018/03/01 09:57:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 75.214959] kernel msg: ebtables bug: please report to author: Wrong len argument [ 75.221195] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 75.229938] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x7365}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xb2, "d33878b27480ac8d1f0c187f4e282d2ab01c992697426dd557f1a74df34740e94f7bc1ca9af5bb645b0fe00706e9e8c92dd4118ff68ad8c8d87f0b16f125a6c1f2ae0bc60ce2af148d7608616bc4f103951fd53a11c385ec6945be16e2e59da9761a443b36dfd00105b111eaa39f732d4dffd826e1066df50214fd71a677cdfcf39ec3a617b7386dcd73f840dae274711f2544217dbddbca3a1aa2cce4dd74f2102db11111585f586eb12aca3d4d1f693653"}, &(0x7f0000000140)=0xba) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001540)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001580)=@assoc_value={r1, 0x7}, 0x8) sendto$inet6(r0, &(0x7f0000a0c000), 0xfffffe02, 0xfffffffffffffffe, &(0x7f0000ad9fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/01 09:57:54 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000540)={0xea36, {{0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, {{0xa, 0x4e24, 0x5980, @empty, 0x100}}}, 0x108) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400100000003046dfc8ffffff0000000000c5ab53133d0435430b71f2ccebe0a687ac30eda66c48641d522b2d4c0cf726a51c4caeeb08fcba27f6f27e6ededa73e32b22258ddc58783b6cbf05bd4b2c4b928912022ad1a93ff68b8a393f851fe1dc3c3244740a88d3a4e492e5c3244f35085df7de86e6b518855c4e6925e4b7275a8cb3443adbe48701ae7f7a46523d28df0a840fbd2c2bdfe0d9fade6e8b1eb1020c8e9806a59ca322088ab9bdc44b57eb71"], 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000480)=""/118, 0x76}], 0x3, &(0x7f0000000180)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000002040)="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", 0x1000) socketpair(0x10, 0x6, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000240)={r4}) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000280)=0x1fd) 2018/03/01 09:57:54 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000fcc000)}, 0x9) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0}, &(0x7f00000015c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001600)={{{@in=@dev={0xac, 0x14, 0x14, 0xe}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e24, 0x200, 0x0, 0x80, 0x80, 0x0, 0x0, r2}, {0xffffffff80000001, 0x6, 0x7, 0x4, 0x8001, 0x0, 0x9, 0x200000000000000}, {0x9, 0x7, 0x8000, 0x69}, 0x6, 0x6e6bb9, 0x2, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d6, 0x7e}, 0xa, @in=@rand_addr, 0x0, 0x3, 0x3, 0xffffffff, 0xfffffffffffffff9, 0x95, 0x100}}, 0xe8) 2018/03/01 09:57:54 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x80000007, &(0x7f00009b4000)=0x401, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eeeffe)="03", 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x6f0, [0x20000040, 0x0, 0x0, 0x20000070, 0x20000460], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x1, 0x6001, 'ip6_vti0\x00', 'ip6tnl0\x00', 'gre0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x128, 0x178, 0x1b0, [@stp={'stp\x00', 0x48, {{0x100000001, {0x8, 0xfb7f, 0x400, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff], 0xf34, 0x8, 0x6, 0xfffffffffffffffc, @random="e9eaa90826b2", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x4e21, 0x4e24, 0x1f, 0xff, 0x9, 0x0, 0x9, 0x948, 0x3, 0x1}, 0x100, 0x819}}}, @limit={'limit\x00', 0x20, {{0x5, 0x8, 0x0, 0x9, 0x3, 0xfff}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1f, 'syz0\x00', 0x6}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x3, 0x8, 0x9300, 'erspan0\x00', 'dummy0\x00', 'vcan0\x00', 'bpq0\x00', @random="1dbe67fa8be6", [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x8e58fd2f0cdfaa99, 0xff, 0xff, 0x0, 0xff], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @time={'time\x00', 0x18, {{0x7, 0xffff, 0x3683, 0x144c0, 0x1, 0x4, 0x1}}}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x10, 0x200, 'yam0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0, []}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffe}}}}, {{{0x19, 0x10, 0x88a2, 'bond0\x00', 'lo\x00', 'gretap0\x00', 'irlan0\x00', @empty, [0xff, 0xff, 0xff], @random="0ab10f47b6f1", [0xff], 0xe8, 0x158, 0x190, [@devgroup={'devgroup\x00', 0x18, {{0x2, 0x2, 0x7f, 0x3, 0x4}}}, @realm={'realm\x00', 0x10, {{0x8}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x768) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) [ 75.263784] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/01 09:57:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:54 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/01 09:57:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000001080)=[], 0x0, &(0x7f00000010c0)=""/93, 0x5d}, 0x0) sendmsg$key(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000002ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02100000378800000000001c5a3875f32578e37ea569c53603c942de303442f37523490771e770be3ac06221c13e7928b502e357990e592aba7c554a62c81e1bc14b335f6873cee57d1d"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000001940)={0x2, 0x15, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000004000)={&(0x7f0000005ff8)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001c40)=[], 0x0, &(0x7f0000001c80)=""/209, 0xd1}, 0x0) [ 75.310210] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9193 comm=syz-executor7 [ 75.324824] kernel msg: ebtables bug: please report to author: Wrong len argument [ 75.345232] x_tables: eb_tables: snat target: used from hooks OUTPUT, but only usable from POSTROUTING 2018/03/01 09:57:54 executing program 5: socketpair(0x11, 0xa, 0xb, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x0, 0x4, 0x5, 0x1, 0x401, 0x9, 0x4, r1}, &(0x7f0000000100)=0x20) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'bpq0\x00', @ifru_flags=0x1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000ffffffffffffffff05000000000000000000000000ffff00000000ecffffffffffffff05000900000000000a004e200000000000000000000000000000000000000000ef000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff020000000000000000000000000001000000000000000000000000000000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/01 09:57:54 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001680)=@security={'security\x00', 0xe, 0x4, 0x678, 0xffffffff, 0x1e0, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x5a8, 0x5a8, 0x5a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x3b, 0x80, 0xbd2, 0x3, 0x80000001, 0x10, 0x421}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0x170, 0x198, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@broadcast=0xffffffff, [0x0, 0x0, 0xffffffff, 0xffffff00], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xff000000, 0xffffff00, 0xff, 0xffffffff], @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0x0, 0x0, 0xffffffff], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xffffff00, 0x0, 0xffffffff], 0x2, 0xfff, 0xff, 0x4e21, 0x4e23, 0x4e22, 0x4e21, 0x27a0, 0x8}, 0x180, 0x200, 0x4e20, 0x4e22, 0x4e22, 0x4e23}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1ff, 0x2, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf82]}) 2018/03/01 09:57:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="607fbfd2a7fefbc81bacf5fdddac34437faa7353cace0a8569c28db7f770bd6228ece853b1a608516be065a06f31b29658802db54a66b767313f021c97425bc910bc23878b2e3cea739d35d0971b388865c59e3403ee9d60e5b819fc263af7bb0885e1d3ce5d1f89048dedfd7b87dd1cb5e274c4975df41741dbd90fd1d9cf4893c6b95c82f3ca52dc5c17cf11ed227cfd81b7af5d589a0d9db5989cd8b6712506ca06122babc95a2c62373429012daf55904c16a94c93680a3f3034a6c4be231e", 0xc1}, {&(0x7f0000000100)="813f5a97bdb5d4d18001da4130904956a3efce824655224161acbc80fe7be421ebdf44bfc470dc350b53458af5d8756bfaa514a95843bf0aa68bc2e492962967e03b06ef88c522b9181af57006e183e8a40dd92eacaa7842", 0x58}, {&(0x7f0000000180)="8356780a67724f2d1c1862ae8f96cb4973bcd0ac9e757b1ac73a806b947ea1c76c25feea474a017d096a562c61a80655b29b1c11317ce4b6f725af3838702d3ae503825728ffaf7497add99ab3d885d6b1492e4a145bc7412a9911f9e9c4b45d2a4b1b11cb6627271ff6ac83b6398fce8f01253addc6a891474d5cdca79270a8ccde9bfbc782fa066a18dab89152d425854df7ccb98f910227d7616ce4714cf2e60be009b5ae0db0ed4c469f348c918681a2487374b7f329dbcf1cfc71a77bf7efe95f9a326b0f74bb5745b68ebcb40087c4dcee9c5a3f4d79ba9cb89a9dbbf59b30063bd78c", 0xe6}, {&(0x7f0000000280)="a008fcef0c8833a9082897350d1ffb38013df057d84222be8dcf34593cc7b40e0475571558ca1984bf6b69d325f8fd71fd47e47d6aded61e5e23bdf6ffc00648c75b7065153b", 0x46}, {&(0x7f0000000300)="b861a759feaac8d77d3acd60c3069c6d8974fb9bd00323e2b2bf415c2d354dda6e28832dcb7cca7d7e1d169b286acff5", 0x30}, {&(0x7f0000000340)="721a32670c6e497c05f15f8934e610c1a49b3e81", 0x14}], 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000079affc), &(0x7f00009b6ffc)=0x4) [ 75.361595] kernel msg: ebtables bug: please report to author: Wrong len argument [ 75.366557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9193 comm=syz-executor7 [ 75.399971] x_tables: eb_tables: snat target: used from hooks OUTPUT, but only usable from POSTROUTING 2018/03/01 09:57:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 75.409229] kernel msg: ebtables bug: please report to author: Wrong len argument [ 75.451360] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:54 executing program 7: unshare(0x2020600) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000600)={{&(0x7f0000000580)=""/34, 0x22}, &(0x7f00000005c0)}, 0x20) r0 = socket$inet6(0xa, 0x2, 0x1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}], 0x1, 0x0) 2018/03/01 09:57:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e24, 0xb3a9, @dev={0xfe, 0x80, [], 0x14}, 0x5}, 0xb9df, [0x6, 0x2, 0x20, 0x3ff, 0x8, 0x7fffffff, 0x7fffffff, 0x7ff]}, 0x5c) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYRES64=r1], &(0x7f0000775000)={0x0, 0x0, [0x10, 0xfffffffffffffffe, 0x36b, 0x2000000000]}) 2018/03/01 09:57:54 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f0000000500)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000540)={0x81, 0x80000000, 0x4, 0xfffffffffffffe00, 0x1, 0x80, 0x3, 0x80000000, r1}, &(0x7f0000000580)=0x20) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00143300fe8000000000000000000000000000aafe80000000000000000000000a0000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/01 09:57:54 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x80000007, &(0x7f00009b4000)=0x401, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eeeffe)="03", 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x6f0, [0x20000040, 0x0, 0x0, 0x20000070, 0x20000460], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x1, 0x6001, 'ip6_vti0\x00', 'ip6tnl0\x00', 'gre0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x128, 0x178, 0x1b0, [@stp={'stp\x00', 0x48, {{0x100000001, {0x8, 0xfb7f, 0x400, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff], 0xf34, 0x8, 0x6, 0xfffffffffffffffc, @random="e9eaa90826b2", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x4e21, 0x4e24, 0x1f, 0xff, 0x9, 0x0, 0x9, 0x948, 0x3, 0x1}, 0x100, 0x819}}}, @limit={'limit\x00', 0x20, {{0x5, 0x8, 0x0, 0x9, 0x3, 0xfff}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1f, 'syz0\x00', 0x6}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x3, 0x8, 0x9300, 'erspan0\x00', 'dummy0\x00', 'vcan0\x00', 'bpq0\x00', @random="1dbe67fa8be6", [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x8e58fd2f0cdfaa99, 0xff, 0xff, 0x0, 0xff], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @time={'time\x00', 0x18, {{0x7, 0xffff, 0x3683, 0x144c0, 0x1, 0x4, 0x1}}}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x10, 0x200, 'yam0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0, []}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffe}}}}, {{{0x19, 0x10, 0x88a2, 'bond0\x00', 'lo\x00', 'gretap0\x00', 'irlan0\x00', @empty, [0xff, 0xff, 0xff], @random="0ab10f47b6f1", [0xff], 0xe8, 0x158, 0x190, [@devgroup={'devgroup\x00', 0x18, {{0x2, 0x2, 0x7f, 0x3, 0x4}}}, @realm={'realm\x00', 0x10, {{0x8}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x768) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/03/01 09:57:54 executing program 1: socketpair(0x21, 0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0xd3, r2}) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000080)=""/116, 0x74}], 0x2}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=ANY=[@ANYBLOB="0008000000020000"], 0x8, &(0x7f0000000300)=[{&(0x7f0000001200)=""/120, 0x78}, {&(0x7f0000001280)=""/177, 0xb1}], 0x2}, 0x0) 2018/03/01 09:57:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:54 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000740)=[], 0x7, &(0x7f0000000500)=""/226, 0x3a}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000000)=ANY=[]}, 0x78) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000280)=[{&(0x7f00000002c0)="f32347dfcada29d8c66d2ee2518e76e2b95d7c890a22046dac2333d439131ceb873a5e264c353b62f6689bef0b0fe4c1de9c06e6f45994343457369edd076ddde89cc41bb4c93e4cbb0f289e89bfb53567eb840faa12da437f629a0e21c104d0dc73d3caa70f61a3258d9621263b13fa5315ff3d759d9554e50f731be995e5026ac9e347185917e68c26d3b439a6512dca6602539df8aa6db992bcdfcbaf8d63b069b21a6567583a74ad9c2a5983eea9e4fd58b93777ed0300000061259bd79e6e36cfb175fa69e1dc9836876da6440f3db95c1be8248182ed2df8497e0739e49c0e2c604c9127750000", 0x13e}, {&(0x7f0000000200)="d242d2c7041e6b5988799728546b97a08e5a34a7433ac17ca22621679bfc61306a81ebd74a45af76388bf98dfa5635e6612541a5653d2d9f911fe73c6926e294d39473bf3e8479de58dfe71fbc7f6b5b4afc1883cacfadb39658e7243cc406c91a8fe2b679e425f0c14ae8d425870eb907821937830a7fa2", 0x78}], 0x1000010d}, 0x0) 2018/03/01 09:57:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 75.533721] kernel msg: ebtables bug: please report to author: Wrong len argument [ 75.534256] kernel msg: ebtables bug: please report to author: Wrong len argument [ 75.553785] x_tables: eb_tables: snat target: used from hooks OUTPUT, but only usable from POSTROUTING [ 75.574533] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:54 executing program 2: r0 = socket(0x80000000000003, 0x802, 0x7) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="2e2d6c2c9d8a03533de82a1201677e1b5bd709cc5a98f020a4f77ad2b419d39fb0b693ae1a23b82f9d1d1cf890cba40df92f5f707776beb2be65a61d87caf76917e03c3cd64d8c3a1c534bd706e405df98cf0cd2065744717b4c0d3a21bf426fc21ba477fefe8872fa5a49d3d559ada121b28620b7ca698672a56e557cae9cff04e58b7634d26a61b833ef0125aaae94", 0x90) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000d18ffc)=0x1, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000300)=0x9, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000d12ffc)=0xb8) 2018/03/01 09:57:54 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000800060000ffffffffe00100000000000010040000ffffffffffffffff300500003005000030050000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009801e001000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001e00000020000000000000000000000006e7230000000000000000000000000000000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080130020000000000000000000000000000000000000000000000003000636c757374657200000000000000000000000000000000000000000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000000000003000636c75737465720000000000000000000000000000000000000000000000070000000500000007000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) 2018/03/01 09:57:54 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140), 0xfffffd52) 2018/03/01 09:57:54 executing program 5: r0 = accept$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) ioctl(r0, 0x20, &(0x7f0000000140)="f970b61d85b52a72cdb3e74c9c746d3406e541e362ca1c6f7ccf4080b7554e6f7d003636b4cbe42ae1b1a666366867dfd93557de4bf01fb271915a25e7751656ce01d01d4bb4df43fd09f57564cbb9e4") r1 = socket(0x10, 0x803, 0x0) sendmmsg(r1, &(0x7f0000008980)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="f7e2235f64bcae1126e00c0e4e8accdf", 0x10}], 0x1}}, {{&(0x7f0000008480)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000008840)=[], 0x0, &(0x7f00000088c0)=[]}}], 0x2, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0x7f3}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0)={0x1}) 2018/03/01 09:57:54 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0xfffffffffffffff7, {{0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}}}, 0x88) socketpair(0xa, 0x8000b, 0xa, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x5cd}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x7fffffff, 0x0, 0x2, 0x8}, &(0x7f0000000200)=0x18) r3 = socket$inet6(0xa, 0x80805, 0x0) socketpair(0x2, 0x8080a, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000080)=0x97, 0x4) connect$inet6(r3, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{0xc, 0x3ff}, {0x3, 0x5}, {0x4, 0xca}, {0x3, 0x4}, {0x8, 0x3}, {0x2, 0x2}], 0x6) 2018/03/01 09:57:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:54 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f00000002c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="0e3f171feb138c29a4a164625287445b0812ed6c7b0413d5d6628134500a540b85e98546b567ae634ce83380e980874d234f1ab86978843586b1aec17840ca703cc2adc803533c46969e236521a748c8b1c7af9ab09fbba181b73a25ecbc646ca35033e65f5792eabe540cbafe9ae1ac83a8345d51fccc7a535f6f6bcd4daf8fd3c02e400623ed0fabb8a365ce1cac8005efbc17e80cb85cd8313c9bae6112e99246388216726874c384b7dbdb", 0xad}, {&(0x7f0000000100)="ba58e29c8ca72f7a5f3785081112666f59c0d296f64930192ffdd6a2310902b368aa96ae177bf4c495769030f9b3f869e13a478224cd093dd9982eb8192038139078e82bc7ef3bad198d1b3a4cf73fcb66bed1e4e318048f250a4de7f44fd8c387520dda3181ea8a3e0c182cda3c467e5e617726ad30b4f54b1bcb3511cada8a1600aaea358cfe7e7c5215c7326c5a0ee525129275d35f9d67", 0x99}, {&(0x7f00000001c0)="5d1192b089c6d1b68b014327f343208c261b1d79cfbfcc8cdb69ab68d265d0a6250c6a9fcd41a874b326633ad0d05183cb772caa6587a1322f1f7425e2cb6b23262c8e17d34718c0f6471b0f37292fede69bcdfa64950e944e12e7a7ff7d853276399b6cc1919871fdbb13623ee2cb7dfb8de09a23e7b068badebc69e73c12adb625ba6662a2bbba39b1e768cf499fb99c964654fa832a897c7ddf80f4b4af53b1c2d7424ee965af5980352c", 0xac}, {&(0x7f0000000300)="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", 0x1000}], 0x4, &(0x7f0000002040)=[]}}], 0x2, 0x0) 2018/03/01 09:57:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:54 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f234eefe0ff102f8c390a463507c9a3d8b627f9240a779c080000", 0x1d) 2018/03/01 09:57:54 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet(0xa, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bbac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac1414000000000000000000e00000010000000000000000000000006970366772653000000000000000000067726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/242, &(0x7f0000000000)=0xf2) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/01 09:57:54 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = accept(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000190000ce0004b145575230d9be01010000000108000049a4daa803009ee7db094a7b075413f8c8d391ec3466c994d6d1a2e3b4e7693ac343582123e011bbf488b5eb0ce015489f5643"], &(0x7f0000000080)=0x10) getpeername$ipx(r2, &(0x7f0000000180), &(0x7f0000000100)=0xfffffffffffffc88) close(r0) 2018/03/01 09:57:54 executing program 1: r0 = socket(0x1, 0x808, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000003c0)=@req={0x1ff, 0x101, 0x0, 0x40}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000080)=""/116, 0x74}, {&(0x7f0000000100)=""/234, 0xea}], 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', @ifru_flags=0x8000}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000004c0)=@req={0x50, &(0x7f0000000440)={'teql0\x00', @ifru_mtu=0x6}}) close(r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r3, 0x7ff}, &(0x7f00000005c0)=0x8) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000300)=ANY=[@ANYBLOB="01002e0800526c65300025b7ddd2584adc9fd9ae88bb6d07aefc68bf48f8e4c2096b9e729d0c850802863d5eca9b0cca1c62e51c2e3d6ff73e79a7d485a3f4b864392b500d03c735c0c1a716df9d1d2648cc1417b5d0df09608f64f39a60ab4a15c6de0449849134b66820b7806147147a1ea3ff9a8e5fa4a1e5d0dd872d200e048007e5a9fa040bde68e869259c2afdaf6af5"], 0xa, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) socketpair(0x4, 0x3, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000400)=0x4, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000280)=0x8, 0x4) 2018/03/01 09:57:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 75.649211] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48228 sclass=netlink_route_socket pig=9275 comm=syz-executor5 [ 75.654154] kernel msg: ebtables bug: please report to author: Wrong len argument [ 75.670558] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:55 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000080)={0x7f, 0x2, 0xfffffffffffffffd, 0x3}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000bc0)=@nat={'nat\x00', 0x19, 0x4, 0x90, [0x20000640, 0x0, 0x0, 0x20000868, 0x20000898], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0x108) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x8, &(0x7f0000000b40)=[{&(0x7f0000000bc0)=""/252}, {&(0x7f0000000800)=""/138}, {&(0x7f00000008c0)=""/208}, {&(0x7f00000009c0)=""/106}, {&(0x7f0000000a40)=""/150}, {&(0x7f0000000b00)=""/43}], 0x1a, &(0x7f0000021f03)=""/253, 0xffffffffffffffdb}, 0x0) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="a0", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) 2018/03/01 09:57:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) [ 75.727685] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48228 sclass=netlink_route_socket pig=9275 comm=syz-executor5 [ 75.755677] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000909f70)={0x5, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000011c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000012c0)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002e00)={r0}) setsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f0000002e40)="5883e6b95c9b5f773c0cd9b5ecf498aad1c066c99d1de4c4fa7d8d5db9f4c63a10960e8580f32d30269a7ee31c6caeed1e6c41eb0963c4c60dbd74da315cd24f73afe12bd0d8821cf30b8d12bb17d2256dc2f8d5d28a4f74e9663fd1695a2b7b6051155692f1f53c200ab42fc13853a8de11f1fd8971ae1923f6ea6413c864bad42a6d61f14374edadcccae728bea7a20ec221f59dabf4ad66e721791ea8ab5db77115816a1c63bda04ea8b47cb5156c0e9dc5af0a768ea6e5a3cfcba04df2783782f71436598565fcd5ae6a701033dfd41e9a8d45e7d8e0beb9ca93fd8b3f3fd242fdfefa", 0xe5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000029c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002a00)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000002b00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0, 0x0}, &(0x7f0000002b80)=0xc) r8 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002bc0)={0x0, 0x0}, &(0x7f0000002c00)=0xc) r10 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002c40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c80)={0x0, 0x0}, &(0x7f0000002cc0)=0xc) r13 = getgid() sendmsg$netlink(r1, &(0x7f0000002dc0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000}, 0xc, &(0x7f0000002980)=[{&(0x7f0000000080)={0x1120, 0x42, 0x200, 0x70bd25, 0x25dfdbfe, "", [@generic="1df097db1ac27f0dd48a262f69526158b11f274a5c651e5f845d78dbfb40942f5e14323d8a31678818ce7e3f0a1f36d7bbffc756a02f81eaa80f85630be25e0fdacb6dd0b276a255b7dfe9646aa7873936b6e084bd7226be82e5e86f8991cf2fd8512b16777f03880292720f25cf1513704ea493fdcec394c0631932cf76d225ed9f18", @nested={0x108c, 0x69, [@typed={0x18, 0x76, @ipv6=@empty}, @typed={0xc, 0x84, @u32=0x1}, @generic="ec4e03904536439377d9fad1595a", @generic="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@generic="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"]}]}, 0x126c}], 0x3, &(0x7f0000002d00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa0, 0x40040}, 0x4000014) 2018/03/01 09:57:55 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e8f000)={0x1, &(0x7f000026dff8)=[{0x6}]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, &(0x7f0000000100)=0x8) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80000) [ 75.776894] kernel msg: ebtables bug: please report to author: Wrong len argument [ 75.815795] audit: type=1400 audit(1519898275.084:54): avc: denied { write } for pid=9320 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/01 09:57:55 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000440)={0x7fffffff, 0x5, 0x201, 0x57, 0x4, 0x9, 0x5, 0x6, 0x0}, &(0x7f0000000480)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x8c) r2 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r2, &(0x7f0000001fc8)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002000)="6899b9bdf2ceeda25660e451abb86a6178284082032e720d431739b114b82962da61f0bd64772de8aaa044cde6262572926ef01b88e34ab937338c777413be5962dc29ae706fe3a9541db06afb608d2ffd7d332091d71e2d81bc7f9ceb26eca9f44b08d2a513316f3282b16d6bc10d25350c6d45108370e21c2af8d4a16180c06f94e3693da73975c0117271c696b3bfb9b335ed1d4cff75c43f40f300fa2361023ee03b1133b9d949d83d9afcf4d290e952a616d4fafa7d7f50e2aa0b06e1cc090808d96efe238a6d8e20e894b95281fd53c51a33ab55148b128608ce66ef7b2af05d552b0b40a807ec975dc7f9963b12eefd25a640b67d73f564ab2d9ea6dffdf40eb527fceadc1b83313e1d223c207ca36ed06e5eba42f7278e4eb6d617fd0d8c39f71282b2f267468dbf5b28157e8b00d34c939c5347f4dd8ce591a8cd7c15c4fb98db6d509a0b9e12cd83b5ae4cf6718e74c087c3109b8ec229d84df0d2aca92810d0a2d578c49b62eca4846ae82d3021a0907b676042f7dba14bc734d1378f6a58856ac2c66b3a2650cb8f7c390f230cf79416a95b5a326fee7f34d5e37ec485fbeb1bcdd9503bc0833f67a8a90a8e804061d86c22962a6ef43fc751fe2d37e1b804848b7533bd188cfd33d2d4a2480df27c4fa6a15f0a646f0fa1a703adcf6214fee9cf9a4e2ba46401f3606a7bd604c1860c8daf19d0338b366c2a337d6c81b1cacbd4324f79646795e32b9a698c2153ae367b4c062745db4ff3f5544ca0509a0ebb1efe1db23aa6b9d9cadf3b45e7e235ee97fb108c1c567d001c301889b8e549dcdf652ae702483c5773d309ad82a8b6f7416d05c389231dba7f17e6b02f8042ae291a7180e06ee143af68faec2c2c3e42af1990fe4c77a5cee745491dee8618bd63110086c5c1c7703ac64027abf23bcf23faf9f8b29b648ae8de1638d27d6678bffd790a9c6a4f0d64d361b2e417d209484f96d0d7aca92c119cf41261255393479fa54897d9b54dec860a9a7cf13b7567a79f2c91b9ed7ef4416886b14b99b6c567b2d17b2b06c36160b7e2bc8060fe5e93d98e1ea55e245462a85b1215f53fe5d788576a308008fc1385238356acc449538231246f6d77b034a272668f52d1c0e8db2610da94a175f2a811bb844663cfaa10a3bb080da955f5d0989a12ed76979fe7a8eae44f133c2e1e16af5f25005a525a8e9330e6e23671c71763a9a4a1d35cf03702a6465adbfcba55809ddffcf02042ffcf9645f941bcf533e43eaef13517601dbda89fba4c73461d6981226c0558ee8d6b566995ed4f8a3cbf86608c6a2f980bc5355013d7df50a4ac92042a885b8c3c3375b83fdf107c89c3b5b9a8820deaf9bc7c3114143ecc15b3f1a1baf4899780e9e2a1e91e241575f3025cfe3bd3e2c67d5d4869b70465757e456143111f9922c0fb60dba6e0243cdda89b2ed8afcf9a115e0d06ce5ef1299b73ed62627c02f64baaf8d1062a4a67dc88da383a7c109bbd22a3404b537caf65e3def8731ff34096207c3ca522c20a26ba6d15fe1ed5b407bdfb6d13d0cbd45a211f7b25b16f1b3321507a47b99ba0c7792af932a9ccbff62814127ca0fee86b12df20eed9843613519a3bae279d0bf08e59fefa0dd37ca688700fd97c02dd161a2d45ec45a37d733aa8bceb65fdfe02b35e01d13040f1d5a8aedd68f6fd0de4757da2f96ff3212fe3f0cf2abd8f7f25ef402d44fadc6caa15b968a8d9fca8b602f869c2130b3770624a185a5e5bba9bccaf05ccf5105c41b153dcb05f4bc0682ed17ff934cb9461e1e83148ce3d37f2e4bd21418b2a358c0f09c4ae07920953b0b1e47d6e7fa647bb8a1ea3c271524eef07350207c499d001f7e55711c5c75818fd42e0daa8a254aba09881b4d92efbfe99a35f25f16f6b9ce3dd9c5c057f8b86b8cca9d8acf35a66e250d0bc2bdde950600553ad08da4bb4294d8dcddd1ef6743e734db5dbf02e649fc4461f136578bee4a009c9009410a8f30f2e5639588f36f229a80ab18f84b331c504a9159cf00490c4e4d4ed8e62c34ee4eb097bac5d27b3b8532cbed321bc8ae44e300e60b68916", 0x5c5}], 0x1, &(0x7f0000005ee8)=[]}, 0x0) 2018/03/01 09:57:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:55 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) r1 = accept4(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000200)=0x10, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x8000000000000, 0x6, @empty}, 0xfffffffffffffe69) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="96", 0x1}], 0x1) 2018/03/01 09:57:55 executing program 7: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) sendto(r0, &(0x7f00000001c0)="4faccf9e4d905e31d9606d1733e6ba8fee1f50e0a3daeb71d25710bb4d2e2fe1334f2c04c37ddcb23e33194b65926ea9a6c27b9ff895131d9b563b470b14818041fdc5514bad44d83bfd92e0d33bd1dd217ed411a811bb94b5708a097e78069835db0b44c31ecb0a54ad7efb3adc6eb0ed4a24a7e20aa927ab85e212ee522270b605c460e369e0596f1308ae8445b3a51430628c22589f37d24b7c098756075664cd2aab08de75a6f9018f0900dcadd8c65fd2376ff1e8c198ad2fd01328a219a5ecc427e0bf51f87e02984364473766518b79", 0xd3, 0x4001, &(0x7f00000002c0)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000100f50)=@hopopts={0x0, 0x0, [], []}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x719}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x4, 0xea3}, 0xc) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES64=r1]}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) sendmmsg(r1, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[]}}], 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) 2018/03/01 09:57:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x410, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x340, 0xffffffff, 0xffffffff, 0x340, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x200, 0x248, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'syzkaller0\x00', {0xfffffffffffffff8, 0x0, 0x20, 0x0, 0x0, 0x7, 0x7f}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001780)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x0, 0x280, 0x100, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000900), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'syzkaller0\x00', {0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x80000001}}}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfeaf) r2 = socket(0x1d, 0x6, 0x400) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000004c0)=0xf2af, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/01 09:57:55 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="1cde3b1ccc46d48cac0399321277ed168c7e7082bfeaa9f2e91ba905c470d760aefbe34e558048bbe3f31b9e04bebe68a6eeee9b0304d4d45b338d0a4f29b0f3a916ae2a09fad55e6de8d2138d5ef4f2703d526eebcb08b615d35330ba217ebfb894b2a8ab6668f66044bceeb6547b3e96123e8e93f7df8581abfd7bc5c32ce62088eca1ac4da00a63545751df12b034974a23e6960f6615657537af70a2273a1d1fd853221d3b252af6383f1dc26a95ab967d3084c7b643ed1ce2afd65e26e5338e6d035b17b863ff28988d02b678a48dad", 0xd2) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x80000000000000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/03/01 09:57:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:55 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080), 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x437}, 0x8) 2018/03/01 09:57:55 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/68, 0x44}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000180)=""/123, 0x7b}, {&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/202, 0xca}, {&(0x7f0000000480)=""/72, 0x48}], 0x7, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000006c0)=[@in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x5}], 0x74) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e23, 0xfffffffffffffe01, @empty, 0x1}, {0xa, 0x48e2, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x2}, 0x7, [0x3, 0x0, 0x9, 0x9, 0x200, 0x2, 0x8, 0x3]}, 0x5c) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652c94b77b7184b125000000000000000000000000aa0000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/01 09:57:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003b40)=@raw={'raw\x00', 0x9, 0x3, 0xac0, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x9f0, 0xffffffff, 0xffffffff, 0x9f0, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0x888, 0x8b0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[], [{}, {}, {}, {}, {0xffffffff}], 0x0, 0x7}], 0x9}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@fragment={0x3a, 0x0, 0xd2a, 0x7, 0x0, 0x0, 0x67}, 0x8) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[], 0x0, &(0x7f00000000c0)=[]}, 0x0) [ 76.637688] kernel msg: ebtables bug: please report to author: Wrong len argument [ 76.639433] kernel msg: ebtables bug: please report to author: Wrong len argument [ 76.652481] xt_CT: You must specify a L4 protocol and not use inversions on it 2018/03/01 09:57:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}, 0x9}], 0x1c) 2018/03/01 09:57:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da00049c93a43c15b79c19f92", 0x81, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000200)=0x10) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000000240)="08db9a34d9e17010db8fc5f989394e326ae0d9425e05ec3fa9957c4621d57ae0ffb5547f2eeccc2cf7658bf1af082d1194a1f2ec60a9078ec057a23d1c8bf51c3f4aa8f920df7af93d34e9f5864a475cc306fb8788dae43a47dc") shutdown(r0, 0x1) [ 76.707493] kernel msg: ebtables bug: please report to author: Wrong len argument [ 76.716377] xt_CT: You must specify a L4 protocol and not use inversions on it 2018/03/01 09:57:56 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3f, 0x9, 0x2, 0x4, 0x80}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0xfff}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 76.765992] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:56 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) 2018/03/01 09:57:56 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00002c7fd8)=@hopopts={0x0, 0x0, [], []}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8), 0x0) 2018/03/01 09:57:56 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x11a014f5}, 0x4) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000baeffd)=0x6, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/01 09:57:56 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e23, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080), &(0x7f0000000040)=0xfe94) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x3}) 2018/03/01 09:57:56 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xe4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x7fff, {{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, {{0xa, 0x4e20, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x8000}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x2dd) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/01 09:57:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:56 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x26) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x10000000000100, 0x3ff}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/01 09:57:56 executing program 3: r0 = socket$inet(0x2, 0x3, 0x33) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=ANY=[@ANYBLOB="7d0000000000000000000000008000000000000000ac000000000000000000001b00000005000081000000007001000070010000ffffffffc800000070010000c0020000c0020000ffffffffc0020000c002000005000000", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa000000000000000000000000000000000000455c395c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2ff0000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000002000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) sendto$inet(r0, &(0x7f0000000080)="effa1651e2ffffff", 0x8, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/01 09:57:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:56 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x19}, r1}, 0x99) r2 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000540)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000180)=0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r0, r3}) syz_emit_ethernet(0xdd, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)={0x0, 0x3}) [ 76.839066] kernel msg: ebtables bug: please report to author: Wrong len argument [ 76.839536] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/130, 0x82}], 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xb73, 0x4, [0xaf3, 0x5, 0x100000001, 0x3]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1f, 0x2, 0x80000001, 0x5, 0x1, 0x8, 0x7fffffff, 0x1, 0x7fff, 0x82a7, 0x80000000}, 0xb) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000100)="580000001400192300bb4b80040d8c5628060043c218fe59a2e06a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e00000000002201100001000700f8ffabad4b946b0f536eb033c3adbdd660", 0x58}], 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/01 09:57:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket(0x9, 0x80800, 0x8) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) tee(r0, 0xffffffffffffffff, 0x10004, 0x0) [ 76.895760] kernel msg: ebtables bug: please report to author: Wrong len argument [ 76.905995] syz-executor3: vmalloc: allocation failure: 8657043476 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 76.917780] syz-executor3 cpuset=/ mems_allowed=0 [ 76.919663] kernel msg: ebtables bug: please report to author: Wrong len argument [ 76.922673] CPU: 0 PID: 9416 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #246 [ 76.922680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.922684] Call Trace: [ 76.922707] dump_stack+0x194/0x24d [ 76.922724] ? arch_local_irq_restore+0x53/0x53 [ 76.957732] ? idr_get_free+0xfd0/0xfd0 [ 76.961687] ? kernel_text_address+0x102/0x140 [ 76.966258] warn_alloc+0x19a/0x2b0 [ 76.969864] ? zone_watermark_ok_safe+0x400/0x400 [ 76.974692] ? save_stack+0xa3/0xd0 [ 76.978299] ? save_stack+0x43/0xd0 [ 76.981903] ? kasan_kmalloc+0xad/0xe0 [ 76.985766] ? __kmalloc_node+0x47/0x70 [ 76.989715] ? kvmalloc_node+0x99/0xd0 [ 76.993598] __vmalloc_node_range+0x4f0/0x650 [ 76.998080] ? xt_alloc_entry_offsets+0x21/0x30 [ 77.002726] __vmalloc_node_flags_caller+0x50/0x60 [ 77.007633] ? xt_alloc_entry_offsets+0x21/0x30 [ 77.012278] kvmalloc_node+0x82/0xd0 [ 77.015973] xt_alloc_entry_offsets+0x21/0x30 [ 77.020444] translate_table+0x235/0x1610 [ 77.024575] ? lock_release+0xa40/0xa40 [ 77.028527] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 77.034385] ? kmem_cache_alloc_node_trace+0x36f/0x760 [ 77.039641] ? __check_object_size+0x8b/0x530 [ 77.044112] ? kasan_unpoison_shadow+0x35/0x50 [ 77.048676] ? __might_sleep+0x95/0x190 [ 77.052628] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 77.057450] ? __might_fault+0x188/0x1d0 [ 77.061486] ? kasan_check_write+0x14/0x20 [ 77.065697] ? _copy_from_user+0x99/0x110 [ 77.069825] do_ipt_set_ctl+0x370/0x5f0 [ 77.073779] ? translate_compat_table+0x1b90/0x1b90 [ 77.078787] ? mutex_unlock+0xd/0x10 [ 77.082480] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 77.087736] nf_setsockopt+0x67/0xc0 [ 77.091430] ip_setsockopt+0x97/0xa0 [ 77.095126] raw_setsockopt+0xb7/0xd0 [ 77.098908] sock_common_setsockopt+0x95/0xd0 [ 77.103383] SyS_setsockopt+0x189/0x360 [ 77.107338] ? SyS_recv+0x40/0x40 [ 77.110776] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 77.116289] ? do_syscall_64+0xb6/0x940 [ 77.120245] ? SyS_recv+0x40/0x40 [ 77.123675] do_syscall_64+0x280/0x940 [ 77.127539] ? __do_page_fault+0xc90/0xc90 [ 77.131748] ? _raw_spin_unlock_irq+0x27/0x70 [ 77.136220] ? finish_task_switch+0x1c1/0x7e0 [ 77.140691] ? syscall_return_slowpath+0x550/0x550 [ 77.145596] ? syscall_return_slowpath+0x2ac/0x550 [ 77.150504] ? prepare_exit_to_usermode+0x350/0x350 [ 77.155496] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 77.160841] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 77.165668] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 77.170832] RIP: 0033:0x453d69 [ 77.173997] RSP: 002b:00007fbd1ec27c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 77.181684] RAX: ffffffffffffffda RBX: 00007fbd1ec286d4 RCX: 0000000000453d69 [ 77.188928] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 77.196170] RBP: 000000000072bea0 R08: 0000000000000002 R09: 0000000000000000 [ 77.203415] R10: 0000000020010000 R11: 0000000000000246 R12: 00000000ffffffff [ 77.210659] R13: 00000000000004d8 R14: 00000000006f74e0 R15: 0000000000000000 [ 77.218207] Mem-Info: [ 77.220655] active_anon:69622 inactive_anon:63 isolated_anon:0 [ 77.220655] active_file:1909 inactive_file:5785 isolated_file:0 [ 77.220655] unevictable:0 dirty:157 writeback:0 unstable:0 [ 77.220655] slab_reclaimable:9237 slab_unreclaimable:86345 2018/03/01 09:57:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) [ 77.220655] mapped:23413 shmem:70 pagetables:762 bounce:0 [ 77.220655] free:1425708 free_pcp:404 free_cma:0 [ 77.253926] Node 0 active_anon:278464kB inactive_anon:252kB active_file:7636kB inactive_file:23140kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:93652kB dirty:628kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 112640kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 77.275995] syz-executor3: vmalloc: allocation failure: 8657043476 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 77.281888] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 77.281912] lowmem_reserve[]: 0 2864 6373 6373 [ 77.281928] Node 0 DMA32 free:2932540kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:704kB free_cma:0kB [ 77.281946] lowmem_reserve[]: 0 0 3509 3509 [ 77.281963] Node 0 Normal free:2762256kB min:37120kB low:46400kB high:55680kB active_anon:270228kB inactive_anon:252kB active_file:7628kB inactive_file:23140kB unevictable:0kB writepending:628kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:6336kB pagetables:2900kB bounce:0kB free_pcp:1092kB local_pcp:636kB free_cma:0kB [ 77.281985] lowmem_reserve[]: [ 77.293717] syz-executor3 cpuset= [ 77.319798] 0 0 0 0 [ 77.319812] Node 0 DMA: 1*4kB (U) 0*8kB [ 77.324415] / [ 77.352068] 0*16kB [ 77.356493] mems_allowed=0 [ 77.386200] 1*32kB (U) 2*64kB [ 77.389315] CPU: 1 PID: 9439 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #246 [ 77.392743] (U) [ 77.395027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.395031] Call Trace: [ 77.395055] dump_stack+0x194/0x24d [ 77.395071] ? arch_local_irq_restore+0x53/0x53 [ 77.399104] 1*128kB [ 77.400789] ? idr_get_free+0xfd0/0xfd0 [ 77.400801] ? kernel_text_address+0x102/0x140 [ 77.400826] warn_alloc+0x19a/0x2b0 [ 77.403028] (U) [ 77.405931] ? zone_watermark_ok_safe+0x400/0x400 [ 77.405956] ? save_stack+0xa3/0xd0 [ 77.409114] 1*256kB [ 77.416360] ? save_stack+0x43/0xd0 [ 77.416367] ? kasan_kmalloc+0xad/0xe0 [ 77.416375] ? __kmalloc_node+0x47/0x70 [ 77.418333] (U) [ 77.427653] ? kvmalloc_node+0x99/0xd0 [ 77.427677] __vmalloc_node_range+0x4f0/0x650 [ 77.430238] 0*512kB [ 77.433845] ? xt_alloc_entry_offsets+0x21/0x30 [ 77.433856] __vmalloc_node_flags_caller+0x50/0x60 [ 77.438502] 1*1024kB [ 77.440793] ? xt_alloc_entry_offsets+0x21/0x30 [ 77.440808] kvmalloc_node+0x82/0xd0 [ 77.444762] (U) [ 77.449316] xt_alloc_entry_offsets+0x21/0x30 [ 77.449329] translate_table+0x235/0x1610 [ 77.452932] 1*2048kB [ 77.454882] ? lock_release+0xa40/0xa40 [ 77.454896] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 77.459711] (M) [ 77.463304] ? kmem_cache_alloc_node_trace+0x36f/0x760 [ 77.463316] ? __check_object_size+0x8b/0x530 [ 77.463328] ? kasan_unpoison_shadow+0x35/0x50 2018/03/01 09:57:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) connect$nfc_raw(r1, &(0x7f0000000000)={0x27, 0xff, 0x3b, 0x1}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)="630d00dc2495ccca651286873da200") [ 77.465631] 3*4096kB [ 77.469230] ? __might_sleep+0x95/0x190 [ 77.469242] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 77.473105] (M) [ 77.477058] ? __might_fault+0x188/0x1d0 [ 77.477071] ? kasan_check_write+0x14/0x20 [ 77.479026] = 15908kB [ 77.482883] ? _copy_from_user+0x99/0x110 [ 77.482899] do_ipt_set_ctl+0x370/0x5f0 [ 77.487370] Node 0 [ 77.489666] ? translate_compat_table+0x1b90/0x1b90 [ 77.489700] ? mutex_unlock+0xd/0x10 [ 77.494323] DMA32: 2018/03/01 09:57:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x120, 0x350, 0x120, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f00000004c0), {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x20, 'syz0\x00'}}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xffffffffffffffe7, 0x7, 0x0, 0x0, 0x1, 0x2, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @empty, [], [], 'syzkaller0\x00', 'syzkaller0\x00', {0xff}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/03/01 09:57:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) [ 77.499220] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 77.499238] nf_setsockopt+0x67/0xc0 [ 77.501628] 9*4kB [ 77.506264] ip_setsockopt+0x97/0xa0 [ 77.506283] raw_setsockopt+0xb7/0xd0 [ 77.509969] (UM) [ 77.511921] sock_common_setsockopt+0x95/0xd0 [ 77.511939] SyS_setsockopt+0x189/0x360 [ 77.516406] 13*8kB [ 77.520528] ? SyS_recv+0x40/0x40 [ 77.520549] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 77.522933] (UM) [ 77.526875] ? do_syscall_64+0xb6/0x940 [ 77.526892] ? SyS_recv+0x40/0x40 [ 77.532749] 9*16kB 2018/03/01 09:57:56 executing program 1: r0 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002680)={&(0x7f00000000c0)=@l2={0x1f}, 0xe, &(0x7f00000023c0)=[{&(0x7f0000002300)='\r', 0x1}], 0x1, &(0x7f0000002440)=[]}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10, 0x80000) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x20, {0x0, 0x8, 0x7323, 0x3ff, 0x8, 0x6}, 0x0, 0x5}, 0xe) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000200)=@can={0x1d}, 0x10, &(0x7f000000a5c0)=[], 0xc2, &(0x7f000000a600)=[]}, 0x3}], 0x2, 0x0) 2018/03/01 09:57:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) tee(r1, r1, 0x1, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000002200)="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", 0x240}], 0x1, &(0x7f0000000a80)=[]}], 0x1da, 0x0) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000002500)=""/4096, 0x1000}], 0x1) socket$netlink(0x10, 0x3, 0x16) [ 77.534691] do_syscall_64+0x280/0x940 [ 77.534701] ? _raw_spin_unlock_irq+0x27/0x70 [ 77.534711] ? finish_task_switch+0x1c1/0x7e0 [ 77.539964] (UM) [ 77.544429] ? syscall_return_slowpath+0x550/0x550 [ 77.544442] ? syscall_return_slowpath+0x2ac/0x550 [ 77.548999] 13*32kB [ 77.551380] ? prepare_exit_to_usermode+0x350/0x350 [ 77.551393] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 77.555345] (UM) [ 77.560160] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 77.560181] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 77.562128] 10*64kB 2018/03/01 09:57:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/01 09:57:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 77.566151] RIP: 0033:0x453d69 [ 77.566156] RSP: 002b:00007fbd1ebe5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 77.566166] RAX: ffffffffffffffda RBX: 00007fbd1ebe66d4 RCX: 0000000000453d69 [ 77.570382] (U) [ 77.572754] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 77.572759] RBP: 000000000072c010 R08: 0000000000000002 R09: 0000000000000000 [ 77.572765] R10: 0000000020010000 R11: 0000000000000246 R12: 00000000ffffffff [ 77.572771] R13: 00000000000004d8 R14: 00000000006f74e0 R15: 0000000000000002 [ 77.576901] 4*128kB [ 77.661325] kernel msg: ebtables bug: please report to author: Wrong len argument [ 77.661372] (UM) [ 77.736650] kernel msg: ebtables bug: please report to author: Wrong len argument [ 77.740377] 6*256kB (UM) 7*512kB (UM) 5*1024kB (UM) 6*2048kB (UM) 710*4096kB (UM) = 2932540kB [ 77.740418] Node 0 Normal: 112*4kB (U) 489*8kB (U) 191*16kB (UM) [ 77.749532] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:57 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x360, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000080), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x2, 0xa11, 'ip6gre0\x00', 'irlan0\x00', 'erspan0\x00', 'bpq0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xc0, 0x138, 0x170, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@empty, [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 0x4e24, 0x8, 0x5, 0x4e24, 0x2, 0x20}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x8e0, 0x8, 0x4d3, 0x0, 0x0, "4d285f9b7024ff675148e0dfa6046048052483929b70a27239b2221407a5a72c8c5ffcf52d6458d132b65c9b84923407a1993c6da3fc17ca0f19ce87f76c6f28"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x38, 0x886d, 'nr0\x00', 'syzkaller1\x00', 'ifb0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x130, 0x160, []}, [@common=@ERROR={'ERROR\x00', 0x20, {"d6f1a94b75c749d1d7e685720fbf34d31000bcda168efbdf254b0fadcb39"}}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x1, 0x3, 0x0, 0x0, "c1386c6aed4ee80b91f68f9a33628e445c7a27200db7eec50748b3a10079ddbf340fe64c2eccb54ce5b4e88598b3f4e975b0f1c9f4ae8ce59fe5ff60fa1f45e2"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x49ef}}}}]}]}, 0x3d8) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000e0000000400000000060000ffffffffe0010000000000001004000007ffffffffffffff300500003005000030050000ffffffff04c5a64200000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009801e001000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001e00000020000000000000000000000006e7230000000000000000000000000000000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080130020000000000000000000000000000000000000000000000003000636c757374657200000000000000000000000000000000000000000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000000000003000636c75737465720000000000000000000000000000000000000000000000070000000500000007000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x660) socket$bt_hidp(0x1f, 0x3, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00143300fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000c543577100"], &(0x7f00000002c0)) 2018/03/01 09:57:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0x59, 0x0, &(0x7f0000f73ff0)={0x3, {"b4546c07612578"}}, 0x10) r2 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r4 = getpid() r5 = getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000008c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000900)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000a00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) sendmsg$netlink(r2, &(0x7f0000000b40)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400020}, 0xc, &(0x7f0000000880)=[{&(0x7f0000000240)={0x1a8, 0x42, 0x800, 0x70bd28, 0x25dfdbfd, "", [@typed={0xc, 0x33, @uid=r3}, @typed={0xc, 0x38, @pid=r4}, @nested={0xf4, 0x39, [@typed={0xc, 0x24, @uid=r5}, @generic="4b2036d30f84f54512bbfd116da63b203b75410eb791b0e1b9b521d57aa2e088999166a0e3556fe9343d2f32ff025ef54b3d7e82427225ad5f7194072654b79254a6cd245776c74947e28c0500dff58d0ef61b0008f09e261661f87b65ae0e1ce48a169dd249614d455579af32cd13237dc610429ed523ed50a8ae181a779d74209ec361af577dfcb1cd4eb089f2e4d521eb10dcaa4de2de8f42d8f311f1dc765d17c7375022f78605fa386a591b769cf62b6c9f7eb66b11ccb0e5bfa791afe2c514", @generic="707cb8b0f4ea4e0cceeec6f5616025c66b298108da", @typed={0xc, 0x63, @pid=r6}]}, @generic="99b5d648bd6d1d87c92b46f8d1599c460496ec6aeb31d7b0c638d1c360d05c9dc478bb0f659e8227dc8c9b72bfdb3cca3964819da7e1bf4d5c18ca27bd8ae62a46aec71c58e0eb3142db64b4ec6e3f9f293a75e38ec1daace52f368b0638a0ffada40c66a86df37f29f8af3ae3e5936787c5b7fc84b74b77931df42cf0b5064bda190e96350fe8d76dcaa4"]}, 0x1a8}, {&(0x7f00000006c0)={0x160, 0x34, 0x1, 0x70bd2a, 0x25dfdbff, "", [@typed={0x14, 0x2b, @str=':vboxnet1-\x00'}, @typed={0xc, 0x89, @pid=r7}, @typed={0xc, 0x69, @uid=r8}, @generic="5e89658a57539e499da0f60ca34d9cb5b962309f16667a621c5e930417654fe45ef9ed12ee06f40b9bc18936ad794261918a1f059f483c6f4ea7d42f9197bc7ea1d9d8033a29aeaaf79f15559ab10dd232fe4f38ebc8578b5e788ebd7cbd254e37ca0366b614b365", @nested={0xac, 0x82, [@generic="57e550c5f30c557129dcf4829450d06c464929ea0b0487675786de4002031e3dc1f5e0f7010ec2e6f271c5c6030943feaee1118a81edbba2a7289cafcc2dddb3d832d252f7d231418750df236bdd8c6b98ec669e005b4c5552af1724086de4257bf9858ea1a16e0683cdb8e412c506f61326b32a352c43f0230183f4c5df283794cfdab3a83fe187f3498fdd4afaedca8d166104b5748a195c2eb6c9", @typed={0xc, 0x56, @ipv4=@rand_addr=0x1}]}, @nested={0x10, 0x20, [@typed={0xc, 0x6c, @uid=r9}]}]}, 0x160}, {&(0x7f0000000840)={0x20, 0x1d, 0x400, 0x70bd28, 0x25dfdbfc, "", [@typed={0x10, 0x66, @u64=0x9}]}, 0x20}], 0x3, &(0x7f0000000ac0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x60, 0x4000000}, 0x4800) close(r1) 2018/03/01 09:57:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x8, 0x4, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x2, [0x7, 0x9]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x2}, 0x8) recvfrom$unix(r1, &(0x7f0000000000)=""/44, 0x2c, 0x10003, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000660000), &(0x7f0000526ffc)=0x4) 2018/03/01 09:57:57 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0xfffffffffffffff9}, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x2, 0x1000}, &(0x7f0000000200)=0x8) listen(r0, 0x93) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x0) 2018/03/01 09:57:57 executing program 7: r0 = socket$inet(0xa, 0x801, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a8040000fffffffff0000000f0000000e0020000ffffffffffffffff100400001004000010040000ffffffff04000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="000000e4ff0002e5503a01ff0081000000000000000000000200000500000000001ac8162f966a9023f81782000000000000000000ff000000000000fdff000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c801f00100000000000000000000000000000000000000005801686173686c696d6974000000000000000000000000000000000000000003626f6e64300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000f0d0000018000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac141400ffffffff000000000000000062726964676530000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000300100000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000004e204e204e204e20000000000000000000000000bc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x508) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000001c0)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/01 09:57:57 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 2018/03/01 09:57:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x0, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) [ 77.750043] 237*32kB (UME) 327*64kB (UE) 142*128kB (UM) 71*256kB (UME) 37*512kB (UE) 34*1024kB (UE) 25*2048kB (U) 629*4096kB (UM) = 2753624kB [ 77.802875] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 77.811472] 7776 total pagecache pages [ 77.815375] 0 pages in swap cache [ 77.818851] Swap cache stats: add 0, delete 0, find 0/0 [ 77.824224] Free swap = 0kB [ 77.827264] Total swap = 0kB [ 77.830300] 1965969 pages RAM [ 77.833415] 0 pages HighMem/MovableOnly [ 77.837414] 329727 pages reserved 2018/03/01 09:57:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x45a7, 0x0, r1}, 0x2c) 2018/03/01 09:57:57 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) [ 77.871415] kernel msg: ebtables bug: please report to author: Wrong len argument [ 77.874165] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) 2018/03/01 09:57:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x0, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) 2018/03/01 09:57:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r3 = getpid() socketpair(0x11, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000001940)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001900)={&(0x7f0000001980)=ANY=[@ANYBLOB="8c1600003f00100225bd7000ffdbdf2511000000f40151000c00850000000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0c00380000000000010001000c00710000000000", @ANYRES32=r4, @ANYBLOB="9f443e37a5c8167c0cd370a2a9c126b32c24a85ea1d0b265d332dfc465bd4fad6cefb11765a3f4a46f1ad283e38281f273b69df6ac09eb4867b43cee0409a4ff3bb1eb8898caa2c6b3d29b82eb7d84a355a8e21a492dc5d81c1e205ce41cf118190146ce5c23587791251edaa10dc34cdb031019a485d6c463319f6d1bc26acd98150f1f5eddf293fea89fcdd6dc5021d0437f83253ea82ccfbb76427aad230c00830000000000", @ANYRES32=r0, @ANYBLOB="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"], 0x168c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) 2018/03/01 09:57:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:57 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r3, r4}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x9a, "d5f7f4bd8587750cce6cecfd31cf4b48b0739c0d13de8187593524b4b70422360917d34df5c808c9c561d71d9d52102d6fdbed6d83c31a2cc62c6c281c5091a40908f2c1fab9e957242832f4fdb5491ab5dcb5ba9211e2ff18df39a23d0424b9517775aea2b4061f53653393d7ad381420513cc90c84e85ef8e0b8b7088224a1b72e39f38d92d1169696569422cbbcdc12122d4fac28b5ae8e2d"}, &(0x7f00000004c0)=0xa2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x2, 0x20a, 0xa3, 0x1, r5}, &(0x7f0000000540)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f00000000c0)={r7, 0x2}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, r2}) 2018/03/01 09:57:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5000000014001106000000000000000000000000000000000000000000000001ac14140000000000000000000000000000000000000000000000000000000000488a9724330084a9d6db7306841ee56d9f16a91872ff92eb7bdcb7035f379b2c040010117c38659cdd9548a1255b949eb1436df5597058516d02088a1a7c7abcf3729a0e589db1d197b21a7b55d38df0025ca7249fdcf649490439189c6d2f3486becdc17cc25971", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="b80000000000000066db2f16d4283f31f156c47ee4f5fe8cd4321cad7b94f2689b5985d1ad4a333880295b5047fc030cfdc6e9ff5c9e7d4e0bf4972a0afa4fc74741c0c4e5d09d55d7a7b159f1889d23ba3b733f45181768a923046da72214ab95080b4ba8227cf306832bf5e3c08d247eda2d5a16d2d02151178f9a13409c092119b6dd2db8a0c7c9b90afc0f8bdbe7123c9f179ad8451b3f4fc44e260c72a2a95a8e19d02b20ff6fc3e6fffbe69cc74148d43f7a6890b884bf2e6d417868354ac5afe973af10b755f2ff2ed53b8578fa6840a5c5d545f0a8408eff87ec0f5f"], 0x50}, 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x3f, 0x101, 0x0, 0x9, 0x1400, "6864c9240b618a2e0e0119b84c69e240f8492d5df71bd6af13b4947df9789605ee7e8d204ff6ba5b65f8ea27a1b6dca9a2f8345af11572de87d1f2def93928", 0x2}, 0x60) getpeername(r3, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0xca) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/03/01 09:57:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000c, 0x20011, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = socket(0x0, 0x807, 0x6d0f) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x5, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x6, 0x6, 0x6, 0xfffffffffffffff9, &(0x7f0000000040)='vlan0\x00', 0x1, 0xfffffffffffffffe, 0x200}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/01 09:57:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000088ff18)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x1}}, 0xe8) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0212000002000000ffffffffffffff5e35c6e03875a4ffb61f9e088360056effe0357e217b884cee3be49283e69c7c3daebc69a1b0f0a0bc6eceea3d2ee4449196bde63041571968bb84dce9ade63c15f02f4e655d72d19e219d30cde87b8de1c6c20ff7479635b97ed5203666deb624e1340ec9c562ffdd7e53413c6c05ad6504cdea24c6f1bcd935787a7a8ebd2ff81c23a9ca5c4be376bc9c89bb7c13cec3d069c5"], 0x10}, 0x1}, 0x0) 2018/03/01 09:57:57 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e20008156b00000000000000000000ffffac14ffaaff0200000000000000000000000000018100907800000000"], 0x0) 2018/03/01 09:57:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) socketpair$inet(0x2, 0x80e, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/01 09:57:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@nat={'nat\x00', 0x1b, 0x5, 0x4c8, 0xf0, 0x208, 0xffffffff, 0x308, 0x308, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000000f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="cdb09820a86c219f3475ce2328c858ca013c4f759ec8deed6de4947fb097da87abe298468f5f3f1d", 0x28}], 0x1, &(0x7f0000000080)=[]}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)="1331cff5986c47287a8c7716827fc76298cf58fd0f5b775eb9f34596617a60ef80913c1449e6c1bf", 0x28}], 0x1, &(0x7f0000000540)=[]}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) socketpair(0x3, 0xb, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000e80)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r3, 0x0, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000200)={r2, 0x1000}, &(0x7f0000000240)=0x8) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000280)=@rc={0x1f, {0x2, 0xfb, 0x4, 0x1, 0xff, 0x81}, 0x1ff}, 0xa, &(0x7f00000005c0)=[{&(0x7f00000002c0)="5d114eb473", 0x5}, {&(0x7f0000000300)="6a53bd0659c2d66f0ae2fc8252c8cf0dcba215f1c80fead270d097fcd3545dff00fa36e31f842c013d0e3c5dc481f9529a320e6139d32d067bb2e4a3be8b4b5efb3c7a5ffa1a76b4742af6d395adf4a0e5bceab5c961abb7c14a124907a3d0517b6f06f492463b97c0b8ecdd467e46dd9573e00ca12033dc54475da254a2430a1ec46fb9c44b42989db9d9529a348868d18c062d64", 0x95}, {&(0x7f00000003c0)="f29ea4cb3b5f18a57ea721ad0b1b44021f6bacdccbcd7675d43109bba708397ffa4ce1f1a15528ceb23d08dcb1e9a4daf5797fdb8de149281f5f8a395585842575b28472d197a400022036ab09761af76c4660e2d84498628e437c445ea04f4fb4fdc9a05f8689c2de9702c35aed5d964f745e30bc536b7027a62870b31ec5154f057a413148320145b2e9c41cd47e2e89daf4319c6ad334937e2176bf300ebf1094c1f4d8", 0xa5}, {&(0x7f0000000fc0)="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", 0x1000}, {&(0x7f00000004c0)="ab7d9874bdefdea0574caedf68baaa0b08eee76da5f73bad2f076fac5fb84a48db72ef704b36e69c7e374b994b37e3996b6c72a463f7174eba6b1d8a9865175da774778d6ce1325dae605e745d237d8c991f1fadf712a4f8309b4c51b003264f75bf21389f969cf878d21df811a1894faa67aeef13c05fe99eac7eb2356c957572ca2ffdefa754b4b7873902d4fe80bd01334ef76a872a0a057984b87975309e448ae766396d31d7f22ddd5a00629a74df1efc3f10f20f17965f9cccd226ee6d17594e0dd3f748ae93a2b8bfd8102ba029ee2177c002cb535778376b4c6a", 0xde}], 0x5, &(0x7f0000000640)=[{0x110, 0x10f, 0x101, "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"}], 0x110, 0x80}, 0x8000) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000007c0)={r5, 0x100}, &(0x7f0000000dc0)=0x8) [ 78.003175] audit: type=1400 audit(1519898277.271:55): avc: denied { map } for pid=9529 comm="syz-executor5" path="socket:[22919]" dev="sockfs" ino=22919 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1 [ 78.035426] kernel msg: ebtables bug: please report to author: Wrong len argument [ 78.043888] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 09:57:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x11, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x0, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000480)="36d820bda7f7b6a763664fb7d0d9fb13c65a63f86e55858ec90a89c15b7a32c2774e612579ec84330e5ff9025dab4434242eb4e1256dfd071aaa0ebdb9e439ab7877e00e9337d6ff365aee9349d12eb7f75946be3e3d8b4a27284a6d6817e7a7f7645d6623e22265eaea19574ba6dc1a7df9c10605ae479730e17f18f9574a437311f47bfe46c2fc68b635583a8570d5a078e85e3627b909be78349225913c7b68d22caddba37f3564fd4c5296d77f4866567776c9d7e8ec5c5a7f5ebb388cafc9a19fd94b8ebbe86871ff78529718118a4d33c3d2aa514a05a450d25afb6af1fae7e91d03eab98adc566beee976d16b", 0xf0, 0x800000020000005, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 09:57:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$llc(0x1a, 0x1, 0x0) accept(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x2e) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000300)=0x32) recvfrom$ax25(r1, &(0x7f0000000240)=""/149, 0x95, 0x2042, &(0x7f00000000c0)={0x3, {"e1c7d92446fad2"}, 0x5}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000340)={'bpq0\x00', @ifru_addrs={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000000140)=ANY=[@ANYBLOB="c9f663b16d18ad97ef9cd3d53e200000091107000000fdffffffff07000000e361bb0699009a74d1ae11a14f53a7db203ea77976851faeea875690eeda9b2dace8244b50b0afbb5df57a01e7fa3d32e5fe7a8c2e07c1cb4af652311f88db433ec7db4a4bec62b5494d274e80641e73421fc9c0088a30f8f4adab8c78f2f8c9ce0b611f1e7cb6543a42d73138cb5697aa1ba985d52e03c6e65e78259814628b1bb502a81323d4c86a279ccc01394f16ff779f29cfefd632f633c51b5de9ae8b94b83021670ee14f10791e4d631b91cb820d21c416aadd249702f24420c205e9fb3af6a43632b20f0c6506f119a764070f05c24e", @ANYRES32=0x0, @ANYBLOB="0200000000000000"], 0x20}, 0x1}, 0x0) 2018/03/01 09:57:57 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@security={'security\x00', 0xe, 0x4, 0x600, 0xffffffff, 0x1e0, 0x0, 0x410, 0xffffffff, 0xffffffff, 0x530, 0x530, 0x530, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1e0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'nr0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x7, 0x5, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00143300fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000fd4590780000fc58c96fb6413cbe18d8b01b31cc9473727af25a279b80b81cb28f2d0024f403df6d0394a21c66b006ff2fefac69ebd9be9fd5f828b36348143f99dfaf4bd4e6dcd126212e2cb504fc7ea23f77d6d9386264f4fc9b6320bc83385520ebf32d0b40d8d10b522246a3087b1d73f6a7"], &(0x7f00000002c0)) 2018/03/01 09:57:57 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000200)) 2018/03/01 09:57:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xffffffffffffff39, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r0, &(0x7f0000000900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000940)=0x3a) recvfrom$unix(r2, &(0x7f0000000080)=""/161, 0xa1, 0x100, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x8) bind$bt_sco(r2, &(0x7f0000000980)={0x1f, {0x8001, 0xfffffffffffffffd, 0x4a2, 0xcfb5, 0x968, 0x3}}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x2, 0xc08, [0x20000d80, 0x0, 0x0, 0x20000db0, 0x200017c8], 0x0, &(0x7f0000000040), &(0x7f0000000d80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x1, 0x6002, 'ip6gre0\x00', 'ip_vti0\x00', 'irlan0\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x940, 0x9b0, 0x9e8, [@among={'among\x00', 0x838, {{0x10000, 0x0, 0x4, {[0x1, 0x8, 0x8b2, 0x72, 0x800, 0x6, 0x7f, 0xd5cd, 0x59c, 0x9, 0x5, 0x8, 0x400, 0x7949, 0x100000001, 0xfdb, 0x75cbdeec, 0x1, 0x7fb8, 0x6, 0x5, 0x100, 0x2, 0x6, 0x7, 0x7f, 0xe1, 0x3f, 0x6, 0xfca3, 0xfffffffffffffffe, 0x1, 0x9, 0x7, 0x0, 0xfffffffffffff9b1, 0x194, 0x6, 0x100, 0x100, 0x4, 0x2917, 0x9, 0x7, 0x2d75, 0x8, 0x0, 0x0, 0x2, 0x7, 0x40, 0x0, 0xb1, 0x3ff, 0x4, 0x38, 0x7, 0x8, 0x8d, 0x200, 0x3, 0x0, 0x80000000, 0xa8, 0x5, 0x1f, 0x6, 0x10001, 0x1, 0x7f, 0x7fff, 0x100000001, 0x1000, 0x5, 0x101, 0x7, 0x6, 0x0, 0x0, 0x2, 0x20000000000000, 0x5, 0x0, 0x0, 0x5, 0x81, 0x260, 0x10000, 0x6, 0x81, 0x8, 0x3f, 0x1f, 0x20, 0x0, 0x4, 0x6, 0xe, 0x4, 0x2fb, 0x1000, 0x5, 0x7ff, 0x10001, 0x10001, 0x0, 0x5, 0x6, 0x8d, 0xc56d, 0x1f, 0x465c, 0x0, 0x9, 0x10000, 0x8, 0xd153, 0xfffffffffffffffc, 0x8, 0x6, 0x443, 0x8, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x8, 0x5, 0x56, 0x4, 0x401, 0x1, 0x2, 0xfffffffffffffffb, 0x0, 0x0, 0x1ff, 0x8, 0x200, 0x5, 0x7, 0x1, 0x10000, 0x9cd, 0x8, 0x2, 0x0, 0x5, 0x0, 0xc9, 0x1000, 0x40, 0x7, 0x8, 0x5, 0x48, 0x0, 0x9, 0xfffffffffffffff8, 0x400, 0x2, 0x4, 0xffffffffffff8000, 0x8, 0x2, 0x2020000000000000, 0x7, 0x7fff, 0x40, 0xe000000000000, 0xfffffffffffffffa, 0x2, 0xfff, 0x0, 0xf5e, 0x2, 0xfffffffffffffffc, 0x8000000000000000, 0x2, 0xe4e8, 0x7fff, 0x1, 0x7, 0x5, 0x1, 0x7f, 0x1000, 0x210, 0xffffffffffff6589, 0x3, 0x7fffffff, 0x4, 0x101, 0x0, 0x7, 0x1, 0x4, 0x7, 0x3, 0x2, 0xfff, 0x4, 0x5, 0x400, 0x1, 0x3, 0x4, 0x4, 0x1c4, 0x7, 0x8000, 0x10000, 0xffffffffffffffc0, 0x3, 0x7, 0x2, 0x6, 0x1, 0x9, 0xfff, 0x3, 0x2, 0x6, 0x4, 0x81, 0xffff, 0x40, 0x0, 0x0, 0x3, 0xfffffffffffff800, 0x1ff, 0x800000, 0x400, 0x0, 0x9, 0x400, 0x9, 0x7ff, 0x1, 0x10000, 0x9, 0x6, 0x1000, 0x7fffffff, 0xc6, 0x5, 0x80, 0xfffffffffffff800, 0x4e29, 0x3, 0x9b72e29, 0xfffffffffffffff9, 0x4, 0x2, 0x1f], 0x1, [{[0x80000000, 0xffffffff], @multicast2=0xe0000002}]}, {[0x2, 0x5, 0x8, 0x849c, 0x7f00000000000000, 0x4, 0x1, 0x339, 0x5, 0xc2, 0x6, 0xfffffffffffffff9, 0x8001, 0x8, 0x100, 0x7, 0x5, 0x1ff, 0xce, 0x2, 0x7, 0x1c0000000, 0x7, 0x98e2, 0x8, 0x3, 0x266faf76, 0x6965, 0x401, 0x20, 0x0, 0x80000001, 0x2, 0x401, 0xdae, 0xe31, 0x2, 0x6, 0x2, 0x3, 0x1, 0xfffffffffffffff9, 0x80000001, 0x8, 0x40, 0xaee, 0x4, 0x240000000, 0x2, 0x4, 0x9bdb, 0x8, 0xa7, 0x10001, 0x7, 0xcb, 0x7, 0x8, 0x0, 0xfffffffffffffffe, 0x2, 0x1000, 0x2, 0x5, 0x48aa, 0x200, 0x2, 0x8, 0x3, 0x5, 0x2, 0x7fffffff, 0xffffffffffffffff, 0x9, 0x1, 0x8000, 0x80, 0x4, 0xc158, 0x6, 0xeae, 0x2, 0x7, 0x3, 0x0, 0x3, 0x0, 0x1, 0xffffffffffffff97, 0x8, 0x6, 0x7, 0xab4, 0x4, 0x6, 0x7, 0x1, 0x4, 0x0, 0xfffffffffffffffc, 0x6, 0xffffffff, 0x3, 0x1, 0x8000, 0x5, 0x81b, 0xf6f9, 0x7, 0x6, 0x6, 0x8000, 0xfffffffffffffffb, 0x81, 0xee, 0x81, 0x6, 0x0, 0x1, 0x8, 0x800, 0x10001, 0x7fff, 0x430e, 0x3, 0x7f, 0x3, 0x81, 0x0, 0x8, 0x4, 0xdf3, 0xa1f7, 0x0, 0x81, 0x8, 0x0, 0x3, 0x50, 0x30a, 0x7ff, 0x4, 0x401, 0x80000001, 0x7d8, 0x0, 0xfffffffffffeffff, 0x1c7, 0xfffffffffffffffe, 0x401, 0x5, 0x0, 0x101, 0x7, 0x9, 0x10000, 0x9, 0x100, 0x80, 0x101, 0xfffffffffffffffb, 0x136c, 0x1, 0xff, 0xfffffffffffffffb, 0x9, 0x1, 0xfffffffffffffffa, 0x100, 0x57a6, 0x2, 0x5, 0x7, 0x1, 0x10000, 0x80000001, 0x1, 0x14eb, 0x7, 0x6, 0xc68, 0x100000000, 0x68, 0x11, 0xb71b, 0x2, 0x40, 0x3b, 0x3, 0x4, 0x6, 0x8, 0xcf, 0x6db, 0x1ff, 0x1000, 0x6, 0x401, 0x8, 0x3, 0x400, 0x7, 0x4, 0x100000001, 0x9, 0x20, 0x3616, 0x4, 0x3, 0x7, 0x3, 0x800, 0x8, 0x3, 0x8, 0x10000, 0x400, 0x7, 0xd122, 0x6, 0xff, 0x100000001, 0xfffffffffffff970, 0xe2b, 0x5, 0xffffffff80000001, 0xc1d, 0x7, 0xfffffffffffffffa, 0x5, 0x5, 0x5, 0x4, 0x9, 0x1000, 0x80, 0x6, 0x8b6f, 0x2, 0x7ff, 0x0, 0x8, 0x6, 0x8, 0xd2a, 0x8000, 0x9, 0xff, 0x1000, 0xea48, 0x401, 0x5b8, 0x8, 0x5, 0x100000000, 0x1f, 0x3], 0x1, [{[0x401, 0x1], @loopback=0x7f000001}]}}}}, @physdev={'physdev\x00', 0x48, {{'rose0\x00', {0xff}, 'vcan0\x00', {0xff}, 0x1, 0x12}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0x10}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x8, 0x88e7, 'ip6_vti0\x00', 'rose0\x00', 'ifb0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0xe8, 0xe8, 0x160, [@m802_3={'802_3\x00', 0x8, {{0xfe, 0x6, 0x1, 0x3}}}, @ip={'ip\x00', 0x20, {{@empty, @rand_addr, 0xffffffff, 0xff000000, 0x0, 0x2f, 0x38, 0x8, 0x4e21, 0x4e21, 0x4e21, 0x4e24}}}]}, []}, @common=@nflog={'nflog\x00', 0x50, {{0xca, 0x2, 0x8, 0x0, 0x0, "0a10d09c3e51cfd871283720c1276fc4c60b5a0adcafe815011d1da9e3bff033bb74c05a1d8e2ae9502aef91f8bd2a92081c19fc19b75acbc57d43a810b2f7f9"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0xc80) 2018/03/01 09:57:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x88a8, 'dummy0\x00', 'ifb0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@connlabel={'connlabel\x00', 0x8, {{0x800000000, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xb031, 0x0, 0x0, 0x0, "41ef463fc3e373b7dde7373329b4b1638995a519320ee8c1c3eeafac3b6ef2fae6d44677445d4cea1dbb02b3f3794d5816a94f437e5583a25d3be9f7b2e805c4"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x0, 0x3, 0xf6, 'dummy0\x00', 'lo\x00', 'yam0\x00', 'ip6_vti0\x00', @random="9b8a58849960", [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x31b}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8, 0x10000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x398) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername$inet(r1, &(0x7f0000000400)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf2, "181621d258a6016651187452a5cd07b375b346dffa90d8ff17cb2391a23b7da3a94a8f2a5de8a8cb2bff6d61fb9d75e113ee6b49e060a2c6e282de927a32261013d60b9951b210339f58e7701dd7b6f1c3fb6efe1ad768dc984d379eaae542846842cc725f6ccbff006aee5dea77112a29096338056d1fe05a3fe766293c74af1769b8083e286b0beb419884899c5351c5bc20e9633c818e9066bb0e3139ed9f0d2da64ff32ffaca407c20774e27b2dff9a343dcc310ac47e20a54df034bb91c86aa31769114a7989ba0de1686206eb01d1bfa04f1bf31d87aa66d964502bc8a3c7a5b56fb91319d6d8c02f91b375000b02a"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f00000003c0)=0x10) [ 78.092326] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ɓtpm`x/.HݼބDBC+ [ 78.122524] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6253 sclass=netlink_route_socket pig=9564 comm=syz-executor3 [ 78.140911] kernel msg: ebtables bug: please report to author: Wrong len argument [ 78.143511] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ɓtpm`x/.HݼބDBC+ [ 78.162943] BUG: unable to handle kernel paging request at ffffc90005b0c4fc [ 78.170090] IP: ebt_among_mt_check+0xf8/0x3f0 [ 78.171218] kernel msg: ebtables bug: please report to author: Wrong len argument [ 78.174566] PGD 1dad2f067 P4D 1dad2f067 PUD 1dad30067 PMD 1bc2bc067 PTE 80000001b9d0c163 [ 78.174591] Oops: 0000 [#1] SMP KASAN [ 78.174599] Dumping ftrace buffer: [ 78.174605] (ftrace buffer empty) [ 78.174611] Modules linked in: [ 78.204542] CPU: 1 PID: 9574 Comm: syz-executor2 Not tainted 4.16.0-rc2+ #246 [ 78.211785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.221121] RIP: 0010:ebt_among_mt_check+0xf8/0x3f0 [ 78.226105] RSP: 0018:ffff8801a74f6b10 EFLAGS: 00010246 [ 78.231442] RAX: 0000000000000007 RBX: ffffc90005afc0f8 RCX: ffffffff851c3567 [ 78.238684] RDX: 0000000000000000 RSI: ffffc90004c07000 RDI: ffffc90005b0c4fc [ 78.245929] RBP: ffff8801a74f6b40 R08: 0000000000000000 R09: 0000000000000000 [ 78.253172] R10: ffffffff88614300 R11: 0000000000000000 R12: 0000000000000000 [ 78.260415] R13: ffffffff851c34a0 R14: ffffc90005b0c0f8 R15: ffffffff877015e0 [ 78.267657] FS: 00007ff3dc544700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 78.275855] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.281709] CR2: ffffc90005b0c4fc CR3: 00000001afac4001 CR4: 00000000001606e0 [ 78.288955] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.296203] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.303447] Call Trace: [ 78.306017] ? ebt_mac_wormhash_check_integrity+0x1e0/0x1e0 [ 78.311706] xt_check_match+0x235/0x9c0 [ 78.315655] ? xt_check_target+0x990/0x990 [ 78.319867] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 78.325733] ? mutex_unlock+0xd/0x10 [ 78.329422] ? xt_find_match+0x17b/0x1e0 [ 78.333464] ? rcu_read_lock_sched_held+0x108/0x120 [ 78.338456] ebt_check_entry+0xbc3/0x1e00 [ 78.342579] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 78.347576] ? ebt_standard_compat_to_user+0x180/0x180 [ 78.352834] ? vmap_page_range_noflush+0x523/0x720 [ 78.357755] ? __vmalloc_node_range+0x37a/0x650 [ 78.362406] translate_table+0xcf5/0x2290 [ 78.366537] ? ebt_do_table+0x1f40/0x1f40 [ 78.370664] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 78.376522] ? rcu_pm_notify+0xc0/0xc0 [ 78.380389] ? rcu_read_lock_sched_held+0x108/0x120 [ 78.385381] do_replace_finish+0x79a/0x2620 [ 78.389686] ? ebt_register_table+0xe60/0xe60 [ 78.394159] ? find_held_lock+0x35/0x1d0 [ 78.398201] ? __might_fault+0x110/0x1d0 [ 78.402237] ? lock_downgrade+0x980/0x980 [ 78.406360] ? lock_release+0xa40/0xa40 [ 78.410307] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 78.416166] ? __check_object_size+0x8b/0x530 [ 78.420638] ? __might_sleep+0x95/0x190 [ 78.424592] ? kasan_check_write+0x14/0x20 [ 78.428803] ? _copy_from_user+0x99/0x110 [ 78.432926] do_replace+0x333/0x4b0 [ 78.436529] ? update_counters+0x1b0/0x1b0 [ 78.440744] ? ns_capable_common+0xcf/0x160 [ 78.445041] do_ebt_set_ctl+0xd4/0x110 [ 78.448904] nf_setsockopt+0x67/0xc0 [ 78.452597] ip_setsockopt+0x97/0xa0 [ 78.456290] sctp_setsockopt+0x2b6/0x61d0 [ 78.460416] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 78.466109] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 78.471276] ? futex_wake+0x566/0x680 [ 78.475050] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 78.480128] ? futex_wait+0x6a9/0x9a0 [ 78.483906] ? futex_wait_setup+0x3d0/0x3d0 [ 78.488203] ? wake_up_q+0x8a/0xe0 [ 78.491717] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 78.496793] ? futex_wake+0x2ca/0x680 [ 78.500570] ? check_noncircular+0x20/0x20 [ 78.504779] ? get_futex_key+0x1d50/0x1d50 [ 78.508986] ? check_noncircular+0x20/0x20 [ 78.513201] ? find_held_lock+0x35/0x1d0 [ 78.517241] ? avc_has_perm+0x35e/0x680 [ 78.521191] ? lock_downgrade+0x980/0x980 [ 78.525315] ? lock_release+0xa40/0xa40 [ 78.529262] ? lock_downgrade+0x980/0x980 [ 78.533383] ? lock_release+0xa40/0xa40 [ 78.537335] ? __lock_is_held+0xb6/0x140 [ 78.541373] ? avc_has_perm+0x43e/0x680 [ 78.545322] ? avc_has_perm_noaudit+0x520/0x520 [ 78.549972] ? iterate_fd+0x3f0/0x3f0 [ 78.553750] ? fget_raw+0x20/0x20 [ 78.557178] ? sockfd_lookup_light+0x104/0x150 [ 78.561734] ? SYSC_recvfrom+0x3d7/0x5a0 [ 78.565768] ? __might_sleep+0x95/0x190 [ 78.569717] ? sock_has_perm+0x2a4/0x420 [ 78.573754] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 78.579090] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 78.584775] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 78.590024] ? sockfd_lookup_light+0x104/0x150 [ 78.594594] sock_common_setsockopt+0x95/0xd0 [ 78.599502] SyS_setsockopt+0x189/0x360 [ 78.603452] ? SyS_recv+0x40/0x40 [ 78.606880] ? move_addr_to_kernel+0x60/0x60 [ 78.611268] ? do_syscall_64+0xb6/0x940 [ 78.615219] ? SyS_recv+0x40/0x40 [ 78.618646] do_syscall_64+0x280/0x940 [ 78.622511] ? __do_page_fault+0xc90/0xc90 [ 78.626720] ? _raw_spin_unlock_irq+0x27/0x70 [ 78.631189] ? finish_task_switch+0x1c1/0x7e0 [ 78.635657] ? syscall_return_slowpath+0x550/0x550 [ 78.640571] ? syscall_return_slowpath+0x2ac/0x550 [ 78.645474] ? prepare_exit_to_usermode+0x350/0x350 [ 78.650465] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 78.655803] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 78.660623] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 78.665786] RIP: 0033:0x453d69 [ 78.669395] RSP: 002b:00007ff3dc543c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 78.677075] RAX: ffffffffffffffda RBX: 00007ff3dc5446d4 RCX: 0000000000453d69 [ 78.684318] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000014 [ 78.692340] RBP: 000000000072bea0 R08: 0000000000000c80 R09: 0000000000000000 [ 78.699582] R10: 0000000020000500 R11: 0000000000000246 R12: 00000000ffffffff [ 78.706825] R13: 00000000000004d6 R14: 00000000006f74b0 R15: 0000000000000000 [ 78.714076] Code: 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 cb 02 00 00 <41> 8b 86 04 04 00 00 8d 04 40 44 8d 3c 85 14 04 00 00 eb 1f e8 [ 78.733619] RIP: ebt_among_mt_check+0xf8/0x3f0 RSP: ffff8801a74f6b10 [ 78.740081] CR2: ffffc90005b0c4fc [ 78.743514] ---[ end trace dbbf8492ba327869 ]--- [ 78.748241] Kernel panic - not syncing: Fatal exception [ 78.754003] Dumping ftrace buffer: [ 78.757522] (ftrace buffer empty) [ 78.761203] Kernel Offset: disabled [ 78.764811] Rebooting in 86400 seconds..