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0x1000}, {&(0x7f0000003400)="54750fa8893676621ef31572e8f835819b09914c96553aeffebc073a79a8310dfbb2dd417f1b3ecc896cd65152ec4c1d521ae18eab2c10d8a4c9023dbaf779e3f8d3bb6ae633b04183d187d6899320988aec83aab025d465fad3393fce7eff904710475ebb05467902a7a2d74d39ee78a41139481dcedff8844fecbdb2566dc0a188d4469b8e66fe90257896aad21e74356627ed7f7af7ed651eb7c712c7f1ceeb0fd8ae09b42cf90b9099d12bbd1a", 0xaf}, {&(0x7f00000034c0)="fc2e0eae902f94dfc729f3ae4de4780b27359f271ff2d0312a935556f31acf300f1cdccfa2e95f785a3b14346238895dea606a20a035733635ccccab958174869d06accf6b57c62220b60e0993cb43bbc3630dc07e0252ff193a04dede129130c14f0f2566e74d5437d3f46e321a22bcd492ca8248354ed43805ab", 0x7b}, {&(0x7f0000003540)="b92d644187e4f9308ea539820eea7ef0b2da5c73f781bafe9f510a1b19907f41c1ff62cb23dc7360d9", 0x29}], 0x5, &(0x7f0000003600)={0x1010, 0x11, 0x9, 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"}, 0x1010, 0x20000000}, {&(0x7f0000004640)={0x27, 0x80, 0x9, 0x5, 0x8, 0x7fffffff, "ceeac28ccf986f10fc8be7045470ceb6febdb43bff68187ca95431ea1bafcc1f1cf4170e848abb95951771208ef2f2e751b9c95f1ae44cee0ae6cfd2c4509f", 0x5}, 0x60, &(0x7f0000004980)=[{&(0x7f00000046c0)="95f1a00a2d735c6092c71f8d5ae689330a84afa4007ced31d9b1210c1f853abb7f73c0fa73c91d", 0x27}, {&(0x7f0000004700)="4e7864b81930f01f197b8cd3c51706a43421f7d3b75c6803e2b276e4ee772a010be98209a48687d81c4935ca4fbae21f4cc770cefa43d3fa6e16633162b1a74dcc2692a572dbba1339b9078ec4ac7d1e88b7b563d96bc9fcf7aee6a5b4a0192b0d40c009d1e3ddf3089b63d9215cf91c19717e34fee2a5a5edf6a992c229f9c3a42388ff85332832d7a681b66bd572d8b749843a65d52107f013c0fe07e58bda7b9861d41e8e9453939f9de96d00d999eab391ac5653c3d9", 0xb8}, {&(0x7f00000047c0)="22c714db6a64696c8dd1708e6ecc181729e3d7917576cf686d5f42ed79fc78a2d67424d08df850bf3cf4cf1187ab6b957056", 0x32}, {&(0x7f0000004800)="a4ca053b7dacace3b535ef14f4b079fee10a2e40b859455842b78ca92e8b24c024bec264d802ff96289599107d2c7dfb1001eef5932c6e45dcc780b404941dff6975636f3f43f0d2195ddda3fd815e82dca6d768b5533b711d716cdc2697069c941b219d054eb3dc1e7886e14a19ee503cd36431ca0f1d5aff5b682d6a8d773174382cf46a9f5ce791f2d6", 0x8b}, {&(0x7f00000048c0)="4173891b823cb84b7071af506ae91e2605c2af97811da1a5d96be6527027bec04a61e5e19b38fabeb610ec81be9e9dfd37c2080a40042974df0c02639a5a93dc366122c92097bc43698bacca2a7171cf41aaa58f48c9f56b6c800aa3732b6ea709b33fb2afa0c5180b79ddf9a90103bbcfbc475912c63a82c8c4688098a8f67c75aa41595bc9c3f0b8ac15fc31de44", 0x8f}], 0x5, 0x0, 0x0, 0x4040}], 0x5, 0x0) 2018/03/04 03:42:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6772653003000000f8ffffffffffffff", &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) sendto$inet(r1, &(0x7f00000002c0)="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", 0xfc, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) 2018/03/04 03:42:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x2, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x520, 0x92, "fd7009a180aad69d599306f4a4468b126e3ead0ea841cbfeb6c48d02f394c2126a770de28e452462336c9c481f800664916081c5a35f1e70736be1ba482211d7ff4f0c1eab4c4be11d978e31c4b8952543325cf355f244820a72c8b89fd3ad9e9b58581667e65e1e93ed0f51aaf05a0300c48b976755599bac831907f7e2afb2e876a6afa410f798b9571a3e6705079fbd9a"}, 0x9a) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/04 03:42:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000000000000000004000000000000000000000007c0000000000a1fd9c272a4a378020df71f7da22412da2cb3f2fbb643357bafadf5d37edc82b8da98d4be7cd70539faf8c21983d19ed87e82251cdacdfab04bfc44906c2bccb252bcd48e70e57d63054b1398adb7bddcfd277ff5c297dccad2189864c8ce31b"], 0x2e, &(0x7f0000000080)=[{&(0x7f0000000100)=""/137, 0x89}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x8}, 0x103) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000240)=""/112, 0x70) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @nested={0x8, 0x29, [@generic="9a"]}]}, 0x28}, 0x1}, 0x0) 2018/03/04 03:42:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000340)=[], 0x0, &(0x7f00000003c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x0, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000c40)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000c00)={&(0x7f0000000640)=ANY=[], 0x0, &(0x7f0000000b40)=[], 0x0, &(0x7f0000000bc0)=""/25, 0x19}, 0x0) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000002bc0)="37c740b18dadf3cc4879fd400a5daf72dd1024960522ff9e171641494fcfca0de46e9581faf3f34b8c39220bdedb795afb4b11c19beff67b3e5d5a380110daac75f223591f5ceb8c31b702258917efc287227758434d222a9a44250c467eb40e7dfa4c5943968c2f0dfa44b460f6f4b99cc802704712ead19e5447814efd974daeaa95609db021d8365b38ab74e2464eeaf6eb0b369d5498921cff40f6328239e187bbd9d78ad530099c210ddd8185ef796bd1678d94ff4150024fd6b85833539ec1be0e66f04d2d63decdf7851694b3eb3b728a8d4e6e31f42ae8912073b923f20fbad025ac283650fdb632a8c4b7efe71acb689af2467217b250a56b471566d40d876262e5ced917bb3431acbd2bfc70733d6b99adb9496107d6b31cee94ca4189d897088ecda48c47c841febb3aa21f7ade5af0624a3f1e584d8a03e1e229df5986ad056a4484e3a2051257e92ece086eaee145dd4a8b96f6fc86d1e1ce15b1c8db616a252e76b3b57ab0e2b87335c107d2112ded75f3660f2bfb5fae916b990c31807b24a8ce91f23c65a3efedd28d8bd59f9ef7f566795e4dabbeaef57694bcf25c460718bbb30741e2792d041208ad2a1e8b366b21098033e8efbf5dd6896d5dd8799c5161067480dce27aed915e8a484aa75305020c8f5d7aa7de58393dc55448985819104ecc91fe35015c8bed4878bcd426a611e76ecff9b45a90542065b6b9eef9ab8b9a4afdeb3cc06a42fd167d8b273640961aaf6da1d061d071935d864cf162127e0eb930afd49da61dd5862d95547cee2fa0ce3e6de048751d76ad8f9ba4d4efc5594c8e5fccb662fc5de6d07785c2615ff1e8afa9f01d1a6596491f3b8e39aa9204943607e38053ac26d55fe1846ac3468cf4ffca80adc558a45688cd052139012d881b0ad7d8098cb6abcdcc6f719fe62cec2b3d757d9c62c5b1e5f4fb8984271e7b84d7c3ae707c980c1436aa6831b3ffd81487612e3c810c55076db41866791c4e3593dfe478fa9e8bdea4eb636eefb64df5ced979c89b3bf4ebe6fac82c3b5e453ad25ded2c432f28d08ae5edf0ac2c4d0d8831b83b3d13a9215046aa57afae097bac7a394a0abff2cd434eed3bfc8ee920b5446f130803bb25e37c7463a475e7a6f2b86514bcad06e7149b609306a8f64a51238ec0992c905752417cb33e2c5600e73197375d374116298dea470777a9f1faa6e11d3609e548325c549b781a261a5b661b198ad9d3b4b9e948830c9ada4853f6784a9535ff6c686f510f4f8d5536fe85ba50e5d282b179304f6157597a121eebba01e8e63d58d236b4f6828932fe8227a44ca4d174932bd246141a1d1b0255b892c42145746e7f5bd8dfe5687a88f640d564fd89df67355b290ccc88484a9442714f1206d00b59c8933100e2f3b299bec74c5627119389ddf02fa59aabf1f9805264c0ff21851792fea8a3b36e3087b536ca44eb3dc7ad87b2cc6130e1f26b6cd80fd3781dcb46e09f4f41700ec60330320172934b06cc3781777033d3624dd1119e5181014e806db570e1d33af480527f1aade1a54c2c79e88e9bacfb50b541c2ec58c2edfb04233976e15275952eba10241a4d867170699deab62788c8ebbd378dade85f20a51bfbc791c5cb891cf19c95201c6394c1e45d81b01ecbc21646fbd7c692621e554e1f15baa3e8d9dfd44eb65fceb7b4dd959813e86b39dbefa0410ae2edf0af22647cd819af5422e5d60c3eeaf7a456f2ea1e1e6cd9684409a4052d085412ac6c56942b3954a452226d4bfe06bdd49c7bca687a5eec0d3028165a2a12070c058f1261174d211e82b5a7f1cefdcc14572f7fc4b1a87cc8f691b6f2b8d699f2ab7bc6ed2be8af6575d14fe5d2ae5e56c1b6a94e8f068e66dda07df9ce3d667e32019563bdd5b66ea5bf3bfd54cd7a528c346d5d619d2fe0c226388dbd2d5703f692d6d1973ca528a8cbee8cccac4a8f3149f15e3605ca732ad99dce1927d6736aede4cd425f9dce7b8150d1f43ab4cf74bb06ae026f880f1cacabb136c1b073b6d63d989cad071eb2f4ae7e580f08a88bac4096278d6495e37fc0f284c04517e9103230112e0f8694420bbacce3b6a2a9996ae88873f3f7a8185d21a274e9640cc544f96eabc11067cac3f4eb008a058cddbcb7ec85b367c23ddc6e33e44315a6d32fc1eb0490eb9057cc63fffb869b37d8d5277c356923743b476b1313713a93b2075fa91a2304bf36661aef41b5002707a5d2bab430fafab7439ff7d87f6aaf8a4adb4e72f940ff9c67c94ff54ef9070ff1c5095780a76725129fbe54eeff691f321601150c5f67785c03d2a96b1eb17d45a232c71d979314a3fe5f44c915d611e9409fa61391765b0b9e40ac73dd40a26e5b3d7532001c4c92ef23763c0250e1717690d5aa7d8f6f2cc55f1767fc9f30becb3448a957d4f4b69bd61bfd03adafe5b6787902fac49d90e50dd246b68752ae1ce638b6d771517a9867b443d747c59431794e3e7d1499b5f341bed77e25f123c5a98c778427aec59aba7e62a95adbfcd2728f6d8c46978b92ce029cf7f33b6c42a9563d6cda3098d746edec36bd9c55ad402c898b094a4786560ab8c72d7ed125cb8382670e633c94224354626d7e9bd00b0f58831c670341a6b4ac1be57af2c53a3b7f296916f691dc560254891a7108132a76035c0e17e19c8b69462fe9e4e3be7ddd02f11d6a14da6b9b169a776b718be22c9369e3f976adbe9b8acc805f79462e0df131f354dadca72ba5ded5062c31f4e4d8bf5749e7bd9dc8c837bd3fd214c0b56ca3c8fdeaf3b71a5d8f76015508d9715222c281834721ab2e4d9e0d1cbb42ec2dd4616ba90de345b1a36c1ff07c84073158c2236ed21b84b8934e7397a1015d5b2abf4bebb4f2328e54638abf73b1ab2a78d62c1eaac327ee559a71245fd725500c07891052131a8508256c7d71b8ddd2afe5ea65bafd8f95cf2885de21342332a4676beafb406ec58d71773fd18c93ea31d1572794ad49e03f2a358755be761ac0f8d63726e9ca53ef153bddc9ca260f81367af68c63f23a2c5e42ee3e7c4eea3ea47a2af40ec6fdf936488efde2829c3858375a56906bc31e40492525bcdd264aac82f14e2c294b15175caeeb3f6f0d8d98bda3cf2aa133b5cf9a0f83b19b4bfed2f7073cab9d31e869d441e8201f1de500cbcf935ed5ccdad519331c26700467c6c1e0c81036814037dfadc2cfd46288e000ac5681c0855312c85d66af84237eebb146e50e1ed49904c4046c4c7eedca5785ab031befd2be132fbe081d087f1f2e710239a7c6d49d3b51e99d62d1e9ee9cec96e399c9a1d8b64253b527904e24297e5219fed4d75a645afe2c60b237cc5a5aada8d2be94b7b03621cc4911bb98f76b12a5f756a3bc3cfca817c34bbcb24b8ba539c2e1be8f5b58e534063700401a0dc0e37899afd7820c831ac8085834862bd134add6f37bca5c1311804990ff74ec5a9eabf3d841b91154347d3ff98d4eee28a6fb480fc607dc96e96b69d824842a99fad27e2a4d27d8ad3af9b4f85a15b39492a5f2cc1acc4d93bec523113b4f15a63a2e7570434646a51649b9dae8613c6e9f639b03019fb025dbd0c00556ddbadc5482269f5b5a3ef9514a87447ac8d26ee3add75692d9d7d9c422b822b5c74178621e797f49bf68379879702b41a0b1b823e4d61472ab570c2c8a8fa54b5a46f97a284b6d0ef8a7bed8bc59e8114798516e9db66725cefbfc0089bbdcf718460f9fdb6113f74170a9d277738991c41516d5cde5ab3d2e615c7f3d1457c43b5cdeb85348eae4fcd8c99d11d9e6e62a7fc8bd720e68d85c602db73dfaacbfa0702611a3726364f30a2ea0a56a7b61579c8107e78c320376416713ab9800f264851412714f382401e5a561107bea0e9e7ab7fced0cab889015172a89e3f39dd53fa8a258a2eb03635a4b7541625b6973aa6b36a6f293b08c6c6b61f37004866a538b9bc8aeb01a5d4e9c654bdd4d9d13818907f5b5dc6ff66ac2abed96861772cf0e1a81dfc0c0661abffae4409e228197d4d638ea535462f3855d087ed7f1038079c95a65164b52581adc00ed18854c069c7a3bae9e80d6560d6d5de0d8d4c38d7d5f8d72506cead367487f7686337cc3492b8ead1f26260078c7dbf692b802c74ebe9ca183e78f17ffbe502603f4b0d23f7882f521a126508ef12d60fd0f647c98c6924969cc325b8c8d6a75c706194d19f9cf372a149a14d677b1600373cd6a41785d8a486fff1f582a5f684a4c7e09bfd7f42fdf937ce619ac9811bb041c5f5d30969ce32d941330df32e11879c8a67455794c1db65f766ccbbed162d056cd4817297f334cc1e1a0e9a1edfe527593f987e3d774b8f6f33808ce2401d1c7ad7c5c8620020447a4a5bb60e5f09bca0662b30d4dfa8c0df9d9851df57bee3727d2034ba82d9a9a070ace17e366392d7120dd655e67b6fc7734ea9c0543f53f285a1ea1da0af9bfcfa858f5a15ba0a732712a37e3042a43c3978a01a22c4d75f52668a40ef7df8f5e98f1370638326abaeb3294b1142e3e9b44894df6725d3aaa4d68c3f0031948e5284b4b167145a8b5eb367df96e38c72e5b1649466ddf4c29ecf45ae32f6b8444e74dea3bf2c888e3400f5d09c876d05c9e963fb72c86a85cc1131fdf14db6c45842b867ff7e683e41dcf3efe743f8dc2cb6ed9dea1b8eaeeb717c8ddb010c08d1712363a33ba6cd7d42fa35c82aa8e28f54c82a1e062d889a66ad61bfb769d9c554883b932a04c7eaa696831a893195ece2e9f5383c5db73a9bb55f9505de7596e1ae7785fee98a35d78f5df58ba060669fd3f1b6ad18cb80ce88c1679c50499dd80c8eaa35777c93050d37e490063817b95ee7bb8cd70b64df30af7a36a4402bd7cca9fc4ade549cb5e52f86259d214bba16f0ff73bb3e4844698abfc668759784577667cbe64d72488176270da705653852b23ea35d3251578a8ce66580b2f76db8ccf7aeaa296547ba27909556cfc0cc3447df3f48fd7a2ddb0e0f1578ed01aefbd42abdc59e8d4440940803a2cfb36b18b838e5c631cabaf19a8cba79b1a5035e3a0e5ba0603e7874ff2f14b259605c87339ad0124ae4f32baebcb82c9e75354b4ccee5e6b97619b9ab6af785db749ed5a3fbe4fffa9af40064c5f3da6493d0010b8cd4b6c4fc9220773afb0d454242dec4a49b6bce0ba86f7282c1a9ba7f00aeb3d6edf658640f0c001ce6fb93da1aca4c9bc6b05f425b670d68291a4083cdb7bdf1783d4d2695a400484b1641e87da72468dfcd4b74c17078092fd60dde3d384d64825add3c1e9a5ff61f9debc43154bbb5cbbe7bef6c663215b2faa18ae482787c3916744504d5bacf8a91ca3ba787eb81defdfc9fef889995899b304ee43c97caf5daf7b0a368ec40f30f3d25968e52fa0e686a65097350c5ac91f554781c8fdc937124e5328a988e193d5f730997c507f32e3f2f7416a7e5e76900ce3ef03650136e465bdad3c83629cde677d920be05396bb2dab817aae921cbde2e3cf6c512541331c79ed3e7b8ced0071b717deb171b73923669100b8836f3eeb675a671f04b68d90105de27ad3ba4391f372accc9f46690cf1160bbc786c0c0e862565d76a08eaaf5d8ee819699cf07236dc2efea4f2f67d8ebf5391626c0ad2386f53d13425a0312f42f7603a9804cada22eeeea7d5deb9bc4d001ec46692bb3c0cffee12d385170fca44ad22beb125ad9cc4e0543347b4375a45ff173dabda1f851743650239aa2751f0ebf22bad6fa65e52c1b8634133c2a2e1") 2018/03/04 03:42:40 executing program 7: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt(r0, 0x7fff, 0x2, &(0x7f0000000100)="cd0789fe124844b60fffe5a89daec59c38842c3a70359d0b0feed83744c5c4483976fec16c8bdc06370b4508358a7bb8a24bf9d395f533e8f39b9bc4c065553a2fa4a9a4c593a33ed931081575f2a638b05ae1e4fcc625ce7a13eaee0bccfc23a9baa8f597978f72ee7193ae5451821b5d8b228c7a18c0869092dde1c60eb42a29710dd2863f2768ae2f078fd648d6e8c59a793bfa4c86e35737bf737f92f8ed5c95", 0xa2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f4afdc)="240000001a0025f0006bb40409000009020b000000000000000afdeb0800020000ffe5b7", 0x24) getsockopt$sock_timeval(r0, 0x1, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x2ea) 2018/03/04 03:42:40 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/04 03:42:40 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0x4) 2018/03/04 03:42:40 executing program 5: r0 = socket(0xa, 0x3, 0x9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/03/04 03:42:40 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) r1 = socket(0x1e, 0x80801, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/03/04 03:42:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x6}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f003000000000000ffffffffffffffff10020000ffffffff20030000ffffffffffffffff20030000ffffffff03000000", @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'], @ANYBLOB="fe8000000000000000000000000000aafe80000000000000000000000000000000000000000000000000000000000000000000007465716c30000000edcf8184484d4f80de0000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8011002000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000040073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000058406be7210e000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800141524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000"], 0x450) 2018/03/04 03:42:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1, 0x807, 0xffffffffffff0001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)="15cf4ab7e873ca00757ce49076ecef3e70235e15c1054953a1523e3ab3201ef7869239a83026e61b855d6b1449977e24f7c7d65ab22157ccb3471095c04d37f3957e146909b2806a545d7cf20fa219f6aca8c1b77dfff91c9f63587bdf0c6d30aeda91024fe8d526758ab64f2d8ba8353130f5dca4579fb1e7fbe6f6845b9a8547bccc8a3dbf58b9230b75df52aebf20a5475a2dbb1fdb8054964b5c", 0x9c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x7e4}, 0x8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xfffffffffffffe28) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000909f70)={0x5, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x200}, 0x8) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000040)={0xfffffffffffffff8, 0x2c0, 0x9, 0x6}, 0x10) 2018/03/04 03:42:40 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x2, 0x4) socket$netlink(0x10, 0x3, 0xe) accept4$packet(r0, 0x0, &(0x7f0000000140), 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc-camellia-aesni,sha512-ssse3)\x00'}, 0x58) 2018/03/04 03:42:40 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x80000001, @remote={0xac, 0x14, 0x14, 0xbb}, {[@ra={0x94, 0x6, 0x10001}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f0000000040)) r0 = socket(0x0, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xe, "66df0454ce28267b9b48d0b325f3"}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x889}, &(0x7f0000000000)=0x8) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"9b917a1c4f317d"}, 0x8}, 0x10) 2018/03/04 03:42:40 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="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", 0xfffffffffffffcf6) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="8d55a3a41c0765d5b010ee5dc3b7132e6f95d4f81bb48eacf5afeaf933f1ea27bb46d562adf9584444f159558228f6401956acca006764186d29b94d97a81d83788c8e2de3556de5d450f9f94a53b2ea3d89fa0bb7c7e86ad0365b989e724889c0980590d61d89199bbc96e7d6f02dc40c8446813f2e8da60d0d00155efca40038ff79247d3157740689b0279626c0b2e3f8aa485a0c7a419367", 0x9a) 2018/03/04 03:42:40 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x3f8, 0x200, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f000002d000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x1, 0x3f}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x401, 0x3f}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast2=0xe0000002, @rand_addr, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x15c) 2018/03/04 03:42:40 executing program 4: accept(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x26) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, []}, 0x20}, 0x1}, 0x0) 2018/03/04 03:42:40 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00009d3fb8)={0x2, 0x3, &(0x7f0000bee000)=ANY=[@ANYBLOB="180000000000000000009500006027300ab0a67e2c000000"], &(0x7f000007d000)='GPL\x00', 0x0, 0x1000, &(0x7f00002e2000)=""/4096, 0x41000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x5, 0x8, 0x1d99aa7e, 0x5, 0xffffffffffffffff, 0x1}, 0x2c) 2018/03/04 03:42:40 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x7, 0x18}, 0xc) close(r0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000005b659a62290ffc380c2dbfc75e8917e101000006000000001cb4e2bf501db1bb948decd8337f6d63cc8769c29c4d91b0325df0be48b748d3050bc1700632dbc3080c91125fa158cf0d70309f5d7a60b15900890c57787f19cc7c8262d73294c0351575a9e8aa5944f2a432a15b3fe56aa566"], 0x83}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) socketpair(0x17, 0x5, 0x12000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000080)="0d5c47faab5c3832eb246a7e0c3b3d12329aadc8954e06121493900a06479cbd122f75d2758649cccae8bb470f203d2b1ac2b739dd5094d56ac336b8ea41c490cbc71d5ccc67777e9a427fd239a79bb7c07dd84fb1d50f6efa529b2a10ffad3678d30777852f94fad37537dfdd26ca8b93ef571649cd5ce43cebf05ce41d358a66e2cb7c3165422f3ac4ce95104395a3dc9cae7faf9e9f82bb05fdfd02748ed991f9b63cd787c8410d92b20f5f2ede209499a3cc11f97c8cafd7b80104f14d8f881f666d807e8dd746451691d7bd3023ec59", &(0x7f0000000180)=""/118}, 0x18) connect$inet6(r1, &(0x7f000053b000)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @empty}}, 0x1f5) 2018/03/04 03:42:40 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x9, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@empty, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) 2018/03/04 03:42:40 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'eql\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/03/04 03:42:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f0000000000), &(0x7f0000fc8ffc)=0x1b1) 2018/03/04 03:42:40 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00008c0000), &(0x7f0000811000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x32) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000240)="43d214348ff98338f2a5a5965a87e1d2d2bcb85df299379b0f019a5bf626eaaa46f74f785980d269fe461cda37c8136499bc6adcf3e17e729aef3e669bc313c2d9e8ef90ab8efb9360bfa8a6cf82d3b49a914a4490850856267322ba97201943350e9e5408d24d17b259da5a8ff31e9dc1be9ae0f1cbfba9fbbf1b75ae18cab621ea9e590d7fd0b63f2e1a4b396a317f8dc548a4bbaeef039de6f9fddb81c7e83b25ee09d7cffac10620121c4d00a65f8071e1cde8a675da58e6a00f67d167810048e1a62cea488930a6a980aa42d7abec3512213761f6", 0xd7) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000)="2a5e99b8fb0e5333d1c92701e3d71ce86b9acf6ecbb049c2f4e4390a7e81a9c68cb483d376e1944f152d0465c23df70eab328f130345a2c454a1574693893a3391a6f5ea4ca8ce18b90b419f75f499aeeef9e3c4ae6a51d8b8ca100f3f0fe44306e2f6f30d6aabcb03e6a7a1d69a89b1572dd74554a823a5a587531b688b6f6dba2fc4981be2360f828420282835727e62761ec61591742052acc9c07978f5148ae3f0da106d77c2d31707548efa96b9ebfde06a4bb3e1e63215834545f0d67a18c5d098ede638a61237d367ce51e81b736cca37ab601e251575f4c09cdcf7a79766ea", 0xe3) 2018/03/04 03:42:40 executing program 6: unshare(0x400) r0 = socket$netlink(0x10, 0x3, 0x800000014) getpeername$netlink(r0, &(0x7f0000000ff4), &(0x7f0000001ffc)=0xc) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x5) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) 2018/03/04 03:42:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="efffffffffffffff0000"], 0x8, &(0x7f00000005c0)=[]}}, {{0x0, 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f00000006c0)=[{0x10, 0x117, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/04 03:42:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = socket$inet(0x2, 0x80003, 0x6) getsockopt$sock_int(r1, 0x1, 0x80000000002a, &(0x7f0000f0effc), &(0x7f0000d65000)=0x4) 2018/03/04 03:42:40 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000400), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffff8a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r2, 0x2, 0xd47, &(0x7f0000000100)="d2b1b46e9a0ce051f2c2385d7e699bf6b34365602e9eb34c9d2f2d8ac9ba7b9bf9a40f272a476dd5211f8a9ed988092331e4b698b9928c507d3a1cd86103da", 0x3f) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000040)="62183580381ade160385a3cdc57b6261ce375fb790debb22f98db2929e3682f1245ed96092c1b39869dc2c02e00866a3be0a53f73120bd9c2d20db5779c6d00f4ee446284eab09c887e01400a1a2ac96148794c7c58173a8583d8657f9411a2d32f5dccdbeef20750f3fb4ca70f0f7ea8d40953e47bab0d842b4d2ef8ca3fc6c86c7286bddb45ec5417368e5b34314dce3a14aa8605982958aa7002a859dcac415c0ba783e69aacd7595d6d026a5e559b9a919f93c55baba1359004a6cac", 0xbe) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = accept$llc(r0, 0x0, &(0x7f0000000380)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000001340)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) sendmmsg(r2, &(0x7f00000012c0)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000ec0)="ba6f9523c3fc1562484b42e2c9a1784efad974d5aaba21dd20bdfde02ef61db3ce4fee55b09396239e40e312f8bde00da04c27f2fd8fed0c83939732b90f16dee44a08979635330715b4d570579e7a10ea4c39ca449d12c5c502864fc002f6f2d7db0ef4de3d84c32c129ed8d2dbb2de7e9b65852c9ed024a33b3cf2a3eb7d74521e28247a4670e4", 0x88}, {&(0x7f0000000140)="7db5b4948ddf959926f8", 0xa}], 0x2, &(0x7f0000000fc0)=[{0xf8, 0x117, 0x40, "8a6a54dd32b2d91b03e65f242df412cf56e02f9e9019beb1350543db7a08776c4c39e8f11f52e411218417c530eb220dbb09833748500ea5e935936e2cc619f6419bc4b74a4b79a4e884359bd78ca304fd5ada67539cc6670a83c6353c79e3c76878d0ca3be1593589885e70049e9c5070c2cae400ff8db600c491eb94eec349dfa371711f3b71339fc7dd3cb000ecf4f7e9addd09eeb16a017a49a5c30754bcf2fe5b7b9d00c80c4091f9737df43ba6e98e0d899cf827b98be04a79022c505734d157e1f58d71ee123552b2344a4ece3b47cd04833e0eb454994ecc87228eeb162a79740622"}], 0xf8, 0x4}, 0x5487}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="2cb3f4e0f9412c6dc1f8f9b5b3", 0xd}], 0x1, &(0x7f0000001140)=[{0xf8, 0x0, 0x8, "9a2e8fa7a7489a5997974a95ab22351f999d2d2abebb36e30cb93cca6c37a02463afd113ec422fbfbbc4580a30453ad5121757d208f9d6820ac9b4e036004e6a13d9d27beca9d560bf59d99cad5360e33d3ce28ad4d9ee9ea0dd00afccb4db9e9f5441f355b42bd74d982c51681d8b336f2b411f37d1ab719c80af272c9cd19d84bf6ed44e7d8ae0ebd44e0921b5cfea0d2042500e78bed50e599193bcb8f2884211ae3a07e3b67f583419628ade8a4b06afab3c0c510a9fff4172fc6eaaecf251262acc0a7c1102d3ad2eecf36449cfe7189ebd91f8619ba7dc4e9766920bad95c2db12"}, {0x78, 0x85, 0x80, "1fbf787ad1122e154267c95050e0a77dac443380f839e7392f803e3c0aab96d6720a9d9c85861f1dc4aae86d7efde8fd173992afeb590707b0f579bc0f231d98b5cdfa3767889fa45ccfd5c0e4d9c8b4a7b17dca730dd12344832e791f73ca96f9633c"}], 0x170, 0x44000}, 0x2}], 0x2, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000e00), &(0x7f0000000e40)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000dc0)={0x9}, 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) r12 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in=@multicast1, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) r15 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0xc) sendmmsg$unix(r0, &(0x7f0000000d80)=[{&(0x7f0000000e80)=ANY=[@ANYBLOB="0011f7046ae028ba3e000000000000000000"], 0xa, &(0x7f0000000340)=[{&(0x7f0000000180)="8d77ef640b5ce38d1f0958ba317da18a5e249cb280e00611bbacca5e7ea91d74", 0x20}, {&(0x7f00000001c0)="a824845f91890e1bd457178c8002e41352da16871beef5526fab0fc5e25704424fb5bfe6cfc332277b19c375558d4e3097c4d44bcd1d7ff8245c8657906c9d2b6fa26c032d8c259c0a2d305ed593fa29ba4087f712f144d3867e9db7f2ea710cec575970195a6e7bfe33fe0f40cbb4a66ffd94530d0778815d732f71c53068d90357bde120aa2a2835bc6f7f6e9d31d4eff6b028aa33c15f3e48c62d2d5e2a9fdbe312f14a29c4c3c9df289bbed96cba212b6977ce7dd93d2916039809bca5d36aceb36df1331e24a7577841d55e9ba7c02fff77b1cf3224a130a6f68667605ec8c969a5a1a9c712048765f3ccfb1a49f30d", 0xf2}, {&(0x7f00000002c0)="dbbc04e2f6d7ff6ab1fbe59abe5fa22d65b470396f8109681422425386680770f03848713309d850a75f19e899f5a8dc037e50c38acf62a0a39d7afecf01475e1d51b45786557a55370825b70cc4c7b55334c13d027753b7784e09cb4c4bfae5cafd9b748150557f09df5b8209ce4028", 0x70}], 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000002000000000000000010000005ebab1682e4d77557de64aa26f1afb02000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x4080}], 0x1, 0x40) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) [ 301.951509] audit: type=1400 audit(1520134960.472:101): avc: denied { getattr } for pid=8029 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/04 03:42:40 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) accept$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000ef18000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000140)=0x6e) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/04 03:42:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) bind$alg(r0, &(0x7f00000011c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) sendmmsg$alg(r2, &(0x7f0000006700)=[{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001500)="d638cbd7a3fd1dcbe55c5ba9ab5fa626ac7a1f1c5c338faa6c171be6c267675d", 0x20}], 0x1, &(0x7f00000015c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000006740)=""/4096, &(0x7f0000000100)=0x1000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003f40)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004040)=0xe8) sendmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000040)=@sco={0x1f, {0x8, 0x101, 0x9, 0x1, 0x3, 0x3ff}}, 0x8, &(0x7f0000001140)=[{&(0x7f0000001240)="dbcd715eb432294297ceab9f2664fb9d3f7985b87673eeb7fa885ca51d98f980b6062df52421bca71a064ca6d5f9541fd90a15f2212cf5cd5e3a3b3f1a3b935e45822bbc37d8c618ef6806419304f7906554e25e91a49c01b464e999ae608afe4521b0cb5deb2dcc9c4528539305da2debe687b62aa64c493b28a5798285080e6dc052", 0x83}, {&(0x7f00000010c0)="a16e18e7b1ec9a5ff93ac968d5dfe2e7faa3f1260a8ec9bbc467de67dc043a8bff0c8151baee95b5852fd04a0439f7bde6", 0x31}, {&(0x7f0000001300)="92411eb393da7e43785123675530bfe77d08558ace270865bb4cd69689ef6153c91c43d270f97494650a7eb2260415ee29844f71d11dcc0c94521ca8d3207ed6812c69deb8196fc65fbb624a0cfa932e9588efbe920a984ca7d7efb1ebd5053e829f0a7dabb9e2e3b84b4a992aa572310101f45fbe3681e64f388a764374a19af59477577a964e3de56f63555d094d04519853ea050602f194a718cec33590c6ea70007ffb9919d1f68f801a5c16c6d99ff29fb8ced1b617079fff37d91321c9a40f4d565d932132056a479490e04bfd13731c696495796e39224ec1778f8f", 0xdf}], 0x3, &(0x7f0000001600)=[{0x108, 0x10e, 0x7, "305ab8a2b6d6911d63b6dabb0e81efe43beece621a29d6580f2c19f441b043a86fb973bbbf606e7fe51f5fc3cede90fde83268f6aa6e2daf9ee5c456abb9c26429c516f36a8da918c1ae9c8731f57f310c05c3bbcb4c7153257252fcc476a002c6720411066ca3930b75788a1258a5321280277859dce11d6bcc028e272b3b6c1ae01c09c491502097a76c83130597cedaccf3b942eeeacbadc19eaf45f672c1597c1506204ab270d70ba8ea1031c48e78b7f711584de8c08a6f452989ddbf0506cd01ed782795960f26e3f637594b7b48f78e4bcec161fc97bd51c8516c1e3595245896ba3bcff0b6224fb2b2fa3d1b5c68"}, {0xd0, 0x115, 0xec, "f065de85993ea87fca233fc9c547e4a8775551c1ff54a36b3a7ab7121665b953a2a0b099d9fc2fb76ffeaca231f3212d97ca5f995fc005fb8913f968a568d23b9fe34d1ad3d70e9120194afedfff20148fa14711c0bae5919737e17c72036598d2836b9705d03d1d075fe9dbf781cd0f7bdaf984592cf099adc1479e4ff7cd8ba9c89968b1e760d6e537a739f40af3e3781203a3d07d5d8dae94f307a1e117790f168101d009a86c733a3d7ede6abbd9488e6a2c9d94dda2761b4e8f2417"}], 0x1d8, 0x4010}, 0x8}, {{&(0x7f0000001180)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @empty}, 0x4, 0x0, 0x0, 0x3}}, 0x26, &(0x7f0000001580)=[{&(0x7f0000001400)="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", 0xfa}, {&(0x7f0000001800)="63082cdfef679b6f17fa0539c92162fe25c1dfb944e320a752f01bc9d0b526e35868ccca5d73c0ccfa7fe0c685a98e6cd7358f33519a29fff286319a3864567feffef9a687903ff596854e35399bf689c5301f673795c37ddfa4bde84d6442f44721752854f56720dd2256f2dcc7723d733d0452e20350d0209fe136ca9ae9", 0x7f}, {&(0x7f0000001880)="fb5357e2caf1660e0320f1d527f52da74b352ad7691223b9bcf6f166c9db1784f32d4514157212fc860e345a7542d6acceda6ded77a7d081fc6cb0b454578eb398d37ccca23d87ecb693f46ba91a15b42115f9ba5c79a974a51049b35d36d5945a9a2e3dae427d1fe1bfe7c219203c6858e75ee04d59b27a998b9e8482c4a0735f", 0x81}], 0x3, &(0x7f0000001940)=[{0x1010, 0x105, 0xfff, "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"a3ee81b5450eda6d3e2e27298238b547eafea03a62833339b79a004b48ede714640c23847bb489e32d3f80afca36bec6ce302e73c3a9b078ab5167a32bf0716c9d3efed5b21b86e8b0e4a4e06c06b7a9033155c354517b97fb275c7fb274cf1571cf273fa447bb6c2c66a0f5440459c232bde55293c9e3631802e89b95f6924c1e48cc847ad6e1699bef320d583bdc5a0e30eedf2b"}], 0x13d0, 0x80}, 0x5}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f0000005500)="48e6e2622691ae63b5d9fa868c28bc85a757f37b55244f297826f5205ce1cd9c22a53dbda31c17f62a11c97c1b517d20d529b35914f443793681fa33fdf2ddf4eada76c3f0a8d1941ae7ed62267edc455c5ae588501e1cc766e1a1b3e84a0dbfa42cd0f050406539b88b12da93fe15410f961a840dfd18b4f01d874f21273342072c38", 0x83}, {&(0x7f00000055c0)="7851f43e63798c54c608999b57d402", 0xf}, {&(0x7f0000005600)="4476a362ed194a25e71c842cc90de523a324318fff522c6b5a913f450f1f1cef9eaed7a33c84d8c7e2912c5a9c4d5428b01d3442ae8755995ecd5eaf09f7e3130d45e45fd188c61999d3e0b2cb2f13de55d0a601ce302274c974aa3d6ae1141991a5c6374280ca6af10f21e5a8ac8c35e7fe4a43f02e11027b71333741f43228b2331df3bd96ef2822968e2ae1372e7a7089ee39299e4aa0a3bc6520bcd7688a27aab4333de846240afc86b0a3b6e41c76a3e92b3c4ab8bce51ef23f3be4f3f8e689a5eca1f19de4130789318d12", 0xce}, {&(0x7f0000005700)="fc3f07d3de40fea78a48200de87572f36de464a6a97d10f13a2d6a4cddf6e12754c11e5d0c14ebcb76822a13557dc7ed275020f4d6baae477aa1071f73e8359d78ccb9acdc6eea3124c6b701b3f5199e653a828cdfc14cf701fd7fc0fa542df75ddddcffccbebc8e", 0x68}, {&(0x7f0000005780)="90cd95fed1886267b8358df6753dadc3da813384ab6df73a84640f9bbf85df67040f268fd8c45600220ea4fa2093e167b2a8131cfd9a0142896b17ae878113f54176a9fcfe07cde326a6c3a2a2e018ec415a76e63bed94df99bee8029a49ea5454747d750012dd898cd6d5be94dcecc20432a436ad49f3c29ae7409523227e192d7490cea6ece8af240a3677ecc8402e05d5a26276a25c9b63a0732e195969bb5f7cade336d8927466fcf33a21cb43adee5dca8b9189e997f62d23c5cf8d120f561da6f2ea24a08b4318910907", 0xcd}], 0x5, 0x0, 0x0, 0x4800}, 0x7b}], 0x5, 0xc0) readv(r2, &(0x7f0000005ac0)=[], 0x1000000000000047) 2018/03/04 03:42:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@empty, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1}, &(0x7f0000000040)=0xfffffffffffffe9e) 2018/03/04 03:42:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f00000008c0)="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", 0xf76}], 0x1, &(0x7f00000000c0)=[], 0x0, 0x10}], 0x1, 0x80) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000000080)=@ethtool_drvinfo={0x3, "0d074682366e8c6a7c4ccc491c975e4cdcf35c17829c453e30c214fd2d66ce42", "f0bd00a943eb786e436cc52ca44a5d1422b07c78a487f4156589c940827ae479", "58469ca6aac730736ce3748a32165c3dd6eb5f3a4fe8333aa3efdd6ef1830a91", "19f129b51587838d9e85f015174932ee4730c2072806d6793fad22af3364e95e", "86ef1d079115a74155ba7a71de9b4bd111bd184bea38f500bac92a6d10e7e8f2", "2a21fb126d05a91a4454d81f", 0x2, 0x9, 0x7fffffff, 0xfffffffffffffff9, 0x3}}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/04 03:42:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000000200)=@getpolicy={0x10a4, 0x15, 0x120, 0x70bd2d, 0x25dfdbfe, {{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e22, 0x81, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0x32, r1, r2}, 0x0, 0x3}, [@algo_aead={0x104c, 0x12, {{'pcrypt(rfc4106(ccm(camellia-asm)))\x00'}, 0x8000, 0xc0, "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"}}, @output_mark={0x8, 0x1d, 0x5612}]}, 0x10a4}, 0x1, 0x0, 0x0, 0x800}, 0x4000) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x48, 0x1f, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x48}, 0x1}, 0x0) 2018/03/04 03:42:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x2d7) socketpair(0x0, 0x806, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000180)=0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x37932dc3}, 0x1c) 2018/03/04 03:42:40 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ff0fdf0301000000000000007839880cf0fa33c8fbff7b08c0a39f82cfa017e013dda0c5aaff5e0300000000000000ffdcadb6520facbfd06f189f5eec12abe2235304c31af272fd51b7793026b3489a9cd31582832eae9148b39fda6d82dfcc6b3d294f960f87386d072bd9e09b365b8b365fb1a6cc4cd24812e4f6cd27ef6ef9ed6395c284c492ab0b43af098406eb9a350f0e5d07c499e61809abe6379bc64f6d2a307d7114"], &(0x7f0000000080)=0x8) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x15}, 0x7f, r2}) 2018/03/04 03:42:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000b05000)=0x9, 0x4) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, 0x100000001}, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x4, [0x4, 0x100, 0x401, 0x2, 0x5fb, 0x81, 0xffffffff, 0x9]}, 0x5c) sendto$inet6(r0, &(0x7f0000000080)="ce4714c9530df7d5e0168a61edc6592741b591ef3ef5e4a5ad516ba008c52dd11843363a061f77e92e630c23f17b5c83bb351e55945e92089809d63275b553983cc817ed519bc0ad5d65199fe7774fdc30cdd719030df925a10b856a23721f847109e231f11bf22336517def5576c19a1c7e3d93cc9292e71f8ebc0a0690421469ebf6a303608fac4fef4378f124c53322a0e50a04dd7188f6eeb36e66872f332b6a269fa1ca996f9cf27619146c389c2430c9349094c1adfdcfdb36a96c3005de26bf4d2d53542976573fb162ee", 0xce, 0x0, 0x0, 0x0) 2018/03/04 03:42:40 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) r2 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r2, &(0x7f0000000040)=""/51, 0x33, 0x40000141, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffd93) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendto$inet(r2, &(0x7f0000000100)="cad48a29d5798e213662573cf0f8e641b3db5da76180ae8f9a3ddac588a9cdaa343316b9349eca331669eada8a98c0f9d48b0e61c78ab780634ac6ede8b3a09885ca3e0c22272e", 0x47, 0x14, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = accept4(r2, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000013000)={0x1d}, 0x5, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/04 03:42:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/04 03:42:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4c00000000000000000600000000000000000070c21d7cb4f47814000000000000000000000000000000000000000000"]}) 2018/03/04 03:42:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) vmsplice(r0, &(0x7f000096dfb0)=[{&(0x7f0000d57000)}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket(0x1b, 0x5, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8000, 0x8, 0x100000000000, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001ac0)={0x0, 0x4}, &(0x7f0000001b00)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001b40)=@assoc_value={r4, 0xffffffffffffffff}, 0x8) 2018/03/04 03:42:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000505000)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="a57584710298b13168e143f1cbfac5117baa38f5e62c869c50124322c16b64c83625358ad3242ca9271e80fc88fe242d7c1ef62900d1d2221fe1ac89774397a679985a6ef53dad03320ba5c1c6633958ddd949cdf954b4a1d00e035dd4", 0x5d}, {&(0x7f0000000080)="799426dbef7c1890a9587d94bef87e8efea123ba16f5bdef4b9c56c73f206bf2eb037d236d3c598ca73e5b7fe56b002e88fdd2f55ca6fe9bc0e9746c0f60588d358781126a025826de77a5f890273cad51557724de1e82998b1aad1e777d33f74f07be55264e361902", 0x69}, {&(0x7f0000000100)="9b7823b4ca4468c4a36371241f9a3e6f0d42eac7ff2c353d00743326cdf7d3d1573697ed10987b2e7af9aa0edd0c859c5d241c10ef5e44eba147649b4ff82a63312345fe12397586886212c743b08f7c6f0f0705b88c897b87e5ac393c325b20825cc11f5777731849888e963f1f1b246f3776b824d77616bac93f835501d1", 0x7f}, {&(0x7f0000000180)="5f2852b019854504989845d3bc8b6a79adec9f43d48e3864802cabfa80eda3561642cb509168021fc8", 0x29}, {&(0x7f00000001c0)="db156deb289f01a88812058cbef026041af7", 0x12}, {&(0x7f0000000200)="3d5f48cb512a86c9cc91986cd6fdbbb5dc5298bb87e05ea811b2f02d8b74b5a9f5e6a78dd501b69ca39b078d13e1b49bbd85532b34d6", 0x36}, {&(0x7f0000000240)="f733b49f69ce68bb747cea988034445aae7647c4f5e7bcb847e0f8bcaeff52cb6dc67e692558e15fc68d00258d791e8e240a996b3ef27e822bab3d73682fd5b93d95c1cea68ae31a746331228e7d0ec1", 0x50}, {&(0x7f00000002c0)="1e900be25f9066ae8d930c8248b995653463c5c489c70e58c6576754c8c94d10a5e22f4c2372149b5f5430dea6", 0x2d}, {&(0x7f0000000300)="da2d31513c21945927af9b750389c3488e1e3832b0725156a6a2c1b0568e0ab7063149773b9dce5c44a7b1b1be7fc72e4bacb2484a9331c51881a79386b69e8df3ec7fbb0234eee7b19e26d60531fcb5bec1f9273ad8bcbfb4a3df72cbc2e138c2ce457009096176a2b6d11365baa8750b06a5cf5c83b907c96a10076a28918b20b498376c", 0x85}], 0x9, 0x6) 2018/03/04 03:42:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xc7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00002c1000)={0x1000000d}) 2018/03/04 03:42:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x10000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20, 0x0, @empty}, 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x0, 0x4, 0x7fffffff, 0xc9e}, {0x6, 0x200, 0x533, 0x80}, {0x2, 0x49, 0x5, 0x2}, {0x3, 0x2f, 0x3, 0x7}, {0x44c, 0xffffffff80000000, 0x40, 0xc2}, {0xfffffffffffffbff, 0x3f, 0x38af, 0xfffffffffffffffd}, {0x62c, 0x8ca0000000000000, 0xc2, 0x7}]}, 0x10) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f000000e000)=@ipx, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000006000), 0x34a}, 0x2000) 2018/03/04 03:42:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) writev(r1, &(0x7f0000000200)=[{&(0x7f00000017c0)="77c4adec13b3387b59ab667682a88332ed4facb64a94e3cd1e27f794a01cf96ad7a4a7e9634964aad1d0a951392d00073e18d35ba01f0e749770e1ca49914d18a2e394824c5ee4993c8d44e79717b2af77", 0x51}], 0x1) r2 = accept(r1, &(0x7f00000005c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000016c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80}, 0x400}}}, &(0x7f0000001780)=0x8c) 2018/03/04 03:42:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10000b) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x8, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001680)=0x1, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000001800)={"e0881024fe800c08be2e4a95bb6d781a", {0x4, 0x5, 0x20, "34ccef907f3f", 0xfffffffffffffffb}}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001600)={0x9, 0x1000, 0x200, 0x5, 0x0, 0x800000000000000, 0x7fffffff, 0x4, r6}, &(0x7f0000001640)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001400)={0x0, 0x800, 0x6, 0x3, 0x7f, 0xffffffff, 0x2, 0x3f, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x8001, 0x2, 0x101, 0x3}}, &(0x7f00000014c0)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001500)={r6, 0x6, 0x63bd, 0x3, 0x44d1, 0xffff, 0x0, 0x2, {r7, @in6={{0xa, 0x4e22, 0x4, @empty, 0x200}}, 0x100, 0x8, 0x10000, 0x100000000, 0x3f}}, &(0x7f00000015c0)=0xb8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0xa5, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)=""/165}, &(0x7f0000000040)=0x78) r8 = accept$inet(r1, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0xd3}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f00000002c0)={r9, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f00000016c0)=""/182, &(0x7f0000001780)=0xb6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) readv(r2, &(0x7f0000001d40)=[{&(0x7f0000001880)=""/14, 0xe}, {&(0x7f00000018c0)=""/98, 0x62}, {&(0x7f0000001940)=""/136, 0x88}, {&(0x7f0000001a00)=""/80, 0x50}, {&(0x7f0000001a80)=""/221, 0xdd}, {&(0x7f0000001b80)=""/182, 0xb6}, {&(0x7f0000001c40)=""/127, 0x7f}, {&(0x7f0000001cc0)=""/117, 0x75}], 0x8) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r10, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) bind$vsock_dgram(r4, &(0x7f0000001840)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/03/04 03:42:40 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000040)="53ef3160b3f83f83324f80e649127ed335dd3eb79d831ce954c12dfe5fd85db4e78afe306314defade", 0x29}, {&(0x7f0000000080)="6602ac7f849b66ca94681aa9ed45bbbfdae09445e517d0", 0x17}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="ecefe6", 0x3}, {&(0x7f0000001100)="4a94b939d3f4ad7ab3f7f7e2ff85e2fd0274f1237487d710b4bb2d70dbd6e1b5f0e2a125a83d362f93c5b69d074834d805e54e09d9989b58af6d", 0x3a}, {&(0x7f0000001140)="1363f26bfef915d316846c4260b829044b1e336f3679ac9e6649e20e271dd4fb", 0x20}, {&(0x7f0000001180)="7e27734b997c1af2307ee20ab083796264b5d53e31ad78ade1b36d2f28829150730fdcbb517e55ba0fe6d82455e0f471c35c323b2e54b90e43f1eaf06983b1e4e0ea3458e093f406dafb210a697943f08a", 0x51}], 0x7) r1 = socket$inet6(0xa, 0x80003, 0x6) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001280)={0x7, 0x80, 0x0, 0x7, 0x5, [{0x8, 0xffffffffffffff01, 0x0, 0x0, 0x0, 0x100}, {0xfff, 0x3f2f, 0x0, 0x0, 0x0, 0x1}, {0x1, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x1000}, {0x8001, 0x4, 0x8001}, {0x8, 0x1ff, 0x2, 0x0, 0x0, 0x8}]}) close(r1) 2018/03/04 03:42:40 executing program 7: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6bffc)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4) 2018/03/04 03:42:40 executing program 4: socketpair(0x3, 0x7, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x6dd, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80000001, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x8c) socket$inet6(0xa, 0x80003, 0x7) 2018/03/04 03:42:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) setsockopt$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, &(0x7f00000000c0)=[{&(0x7f0000000480)="1331cff5986c47287a8c7716827fc76298cf58fd0f5b775eb9f34596617a60ef80913c1449e6c1bf", 0x28}], 0x1, &(0x7f0000000540)=[]}}], 0x1, 0x0) 2018/03/04 03:42:40 executing program 2: syz_emit_ethernet(0x162, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba200022c0000000000000000000000000000000000ff020000000000000010000000000001000d907800000000ff0000001561f78f43b3c96b76db0000"], 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip_vti0\x00', @ifru_flags=0x1000}) 2018/03/04 03:42:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300070a000000ffffffffffffffe7030006000000000002004e20e0000001000000fbffffffff01000100000000000000000000000000030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) 2018/03/04 03:42:40 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0xffffffffffffff9c) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000556378e62bf6d4d3485079383cb0b8603d7c9ed273fbc371dc00e1eda60bb20ec795a815c810aced14358616002de830ef0311177ddbde79951072aae3e8bbd8343fe7395dac8976ef5ef2c5d181fe094dc0deeb92a7a98fc3e3e9e063d0bd9e5daabfd94a9e9adde5f37e98da735f777ab845ae1be5070dd4d2ea2281c0ec20e0ecc391e36bc97bc8d9c39e0cedf09e60a109bc4244c99201ef457a976a6fa362066df3", 0xdc}], 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/03/04 03:42:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x32, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/71, 0x47}, {&(0x7f0000001200)=""/199, 0xc7}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000001300)=""/134, 0x86}], 0x5, &(0x7f0000001440)=""/44, 0x2c, 0x2}, 0x10040) socketpair(0x0, 0x7, 0x7f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000014c0)="5064b7dc0f6a62598386bafac4cbbf8826ff1f071ca3baf216a8147d410c3fa5720051c3fcf3d69a60253343b600497f572ad92175d3f8bfc89a96803b32933f2d488c89554d1f40e35d7445b14c79908c25495d3923aeaeea3de04d8cf45cf0115c5ccb488c07b43711f8dfff464350c1ad27471b9ea6a7fa2255b10c8a64e4669374a5a63a96bdd81628c02fffa5494f6451a41708a216b469788a65aeec9ead85b988c012bedd4c20f5b3fb7abe65c563583b8fb8a763ea7eeb9798ef7a2d") bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cbc-cast5-avx,sha256-generic)\x00'}, 0x58) 2018/03/04 03:42:40 executing program 5: r0 = socket$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) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto(r0, &(0x7f0000000140)="a8f4c1c40b5174a751f1800ac82bae9933ef8071456f8613504f5c545f3fa377764155bcda58db57ac6e36987a23390b7b3e58ab3a63658272922f482c3336e4675de30c2f314ab4e6b42f74a0d28928eae1aa6cb7b126b7d14aa22a2f5db166b4a538542431d424ae8881835d32083eed28ddca7d7b", 0x76, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa42", 0x6e, 0x0, &(0x7f0000449ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d", 0x66, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) getsockname(r0, &(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000440)=0x26) accept$alg(r1, 0x0, 0x0) 2018/03/04 03:42:40 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xeda59d71a4f3df61, 0x0, 0x0, 0x390) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x80000001, 0x80}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200)=0x7, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip_vti0\x00', @ifru_flags=0x2401}) 2018/03/04 03:42:40 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000040)=0x2ec25666, 0x4) 2018/03/04 03:42:40 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x2) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/04 03:42:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto(r0, &(0x7f0000000140)="4bf2303620154d3c885748bfb1985ce623b5ca11bf093a0e34", 0x19, 0x4004840, &(0x7f0000000180)=@in={0x2, 0x4e20, @rand_addr=0x10001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0xa, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x90) ioctl$void(r0, 0xc0045878) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0x50, &(0x7f00000003c0)}, 0x10) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/04 03:42:40 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0xfffffffffffff9ef, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xaa, 0x3, 0x5, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x1000}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x600000000}, 0x8) 2018/03/04 03:42:40 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c89f60)={0x0, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000d28000)=0xa0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/03/04 03:42:40 executing program 7: r0 = socket(0x0, 0x800, 0x9) sendto$packet(r0, &(0x7f0000001240)="4caa661b7abd80ca1460ade5925a1b2c0f76b30ffcaa871aed76d1c9d61ae0004ee7dff85bdbdf73c68920943942b45a0a4bef9deb6d1f5b5aed3d78525d6c7ddd87207bb77063fb19a2c171d7d19133790e2d68da811e2ce7361383b8e868cfb99dcc06a450a332cb2294230bec9d18ebfa33ca1f2ac15863aafbef40", 0x7d, 0xc4, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000012c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000a20301f04800000000000000000000000000f8500600000000000000000000000000000000000000000000000000200000ff58a40f483031d27000915902d80000522d25c1720000000000000000"], &(0x7f0000000180)=0x60, 0x80800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001340)={{{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}}, 0x5, 0xffff, 0x1, "5629b1560569b653c5682444723d7a4639d535294750f4b4d0a56f9a1f6f373d163b356a83a0e083c323b4760134b3947c2be6c3ae403c5a6266a708c12a25569850aced75d502139acc840326e5575a"}, 0x160) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)={'nat\x00', 0x1000, "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"}, &(0x7f0000001200)=0x1024) connect(0xffffffffffffffff, &(0x7f0000003000)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acb6ae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0x80) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x80000) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000080)={'lo\x00', @ifru_mtu=0x3}) 2018/03/04 03:42:41 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x262) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000300)=""/132, &(0x7f0000000040)=0x84) 2018/03/04 03:42:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00004fbffc)=0xfffffffffffffff7, 0x4) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) socket$can_bcm(0x1d, 0x2, 0x2) [ 302.466841] sctp: [Deprecated]: syz-executor6 (pid 8159) Use of int in max_burst socket option deprecated. [ 302.466841] Use struct sctp_assoc_value instead [ 302.499728] sctp: [Deprecated]: syz-executor6 (pid 8167) Use of struct sctp_assoc_value in delayed_ack socket option. [ 302.499728] Use struct sctp_sack_info instead [ 302.554119] sctp: [Deprecated]: syz-executor6 (pid 8159) Use of int in max_burst socket option deprecated. [ 302.554119] Use struct sctp_assoc_value instead [ 302.584370] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 03:42:41 executing program 1: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000068040000ffffffffd0010000a002000000000000ffffffffffffffff980300009803000098030000ffffffff04000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000cdf5d450e3b2861f0e251ba4e000000000000000000080000000000000000000000000000000000d8490f57df63a8af9c256df2cfa6e6dc81880550a7a7993e822f36e3fb16ed8d65ad92e4a7157e1e3153d9d93ea8e5f15bee57403f02b5d91595c56c7461e2d28a808fa30044b846bf169a6cdd59"], @ANYBLOB="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"], 0x4c8) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000600)=0x32) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000680)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/04 03:42:41 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0xe, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000ec0)=@assoc_id=0x0, &(0x7f0000000f00)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000f40)={r2, 0x7}, &(0x7f0000000f80)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001040)={r1}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000001080), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000009a000), 0x4) socket(0x13, 0x3, 0x1ff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@filter={'filter\x00', 0xe, 0x6, 0xe38, [0x0, 0x20000080, 0x20000c20, 0x20000e10], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0xeb0) 2018/03/04 03:42:41 executing program 4: socketpair(0x9, 0x804, 0x589106a2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000240)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_flags=0x400}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$packet(r0, &(0x7f0000000400)=""/186, 0xba, 0x1, 0x0, 0x0) getpeername(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @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'], &(0x7f0000000080)=0x32) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2c2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0xffff}, 0x8) sendto$inet(r2, &(0x7f0000ec5fff)='H', 0x1, 0x0, &(0x7f000055f000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000080dff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000380)=""/47, &(0x7f00000003c0)=0x2f) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000180)={@empty, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000340)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r5}, 0xc) 2018/03/04 03:42:41 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x5, 0x3, 0x0, 0xfffffffffffffff7, 0x1, r0, 0x5}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0xfff, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000180)="73353b1663351bee9f7a12b7c29fa711c5aa1f237ab5824d268c85223c4bd5f9373e9f68e5674e91cb3cbf6a27819b68d4169a739740deda24f8476d98745c4c4c4d39f87ce6a976fe1bec4a5a00387f3848a0dd8d541d5a196f8261821e6b0c70edc622a315a1e34c9a47154379ccba5090f12292336302b2f4b7cbf708514c3a1a9869ed90f91eb520c3f21bef1905889ff78361eb049978cd36749c71d9442a0c591c9f1254393bbe64615427e721b376d7d3953b91be1fefa53ba21ddbda1b9b8ad717fba1bb0ceaab1d8c66d1a8db3f5c853d793b7b1dacd662a995d0dd641fa71602161c94c11ee744", &(0x7f0000000080)="af50a0375de7ae68aa5ba3c88e9e877f7e1ebea2c394f011bbd4f6363c3b8bcddc8c7427f17a3abdf1482caddc25773ac2e0dc76e210f1fe09bce763ed44772988cfee1548e2d2be6990d851f58ee95b1a2be70f27b9285545820e9743e932500056acca82d1bbf02b34077dbb3d4984e165b088a648c022ebbf448eae493a17f565bae47f1348da2256cb6ba23da8fd73b2cfb287816546fcce788e72fdfda69ccb", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0xb, 0x401, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000)="98", &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r2, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18) 2018/03/04 03:42:41 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="00000000000000000000a5e8a430e0384b8151a22f943e4f875bb2826240a21ecf66d44cef9a93fe545aa5bdf8247d61e95f27c96eadf09228ad6e9460a6d4d6d0f3245aa234d512e60a38bf601b8f8fb795e6b2b9f33d24870ee12fa708b7a76f01cd1976daad862de3081a1f14a3a7f829050ca808f573db2be0ab2adfa580cacc89702c0c6a40a4642e374454cc24e354ae3d3a93", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/128, 0x80}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/166, 0xa6}], 0x5, &(0x7f0000000440)=""/74, 0x4a, 0x2}, 0x40000102) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000005c0)={r1}) r2 = socket$packet(0x11, 0x5, 0x300) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000540), &(0x7f0000000000)=0x60) accept4$nfc_llcp(r3, &(0x7f00000006c0), &(0x7f0000000740)=0x60, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/04 03:42:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f7c000), &(0x7f00004a7ffe)=0x4) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xda8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x8, @empty, 0x3c4193c8}]}, &(0x7f0000000100)=0x10) 2018/03/04 03:42:41 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) sendto(r0, &(0x7f0000000140)="5204f6b97645bcdc7cf3c5509ef67657b95b1c5cd8b0d6721980e395057e94ac7e279d77ec5e58b13a3bd137bb08a186b9a8e9d1c420b829220b2f435be11af830a8bde8e1abeeeddd28e19f564c145865a24de27fc0b1888ab09540cfa18e3abd86716009735759a3fb7596efca3e09e8aeb8dbe90f6bb11183b0efe4e2d67d274c16039786", 0x86, 0x0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x7ff}, 0x2, 0x4, 0x1, 0x1}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) ioctl$sock_ifreq(r0, 0x8947, &(0x7f00000000c0)={'nr0\x00', @ifru_ivalue=0x100000001}) 2018/03/04 03:42:41 executing program 0: socketpair(0x0, 0x6, 0xc00000, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000540)={'icmp\x00'}, &(0x7f0000000580)=0x1e) r1 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) getsockname(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000000000000d00000000002000400bc8398c68f3b70d50c87a77f610eb0000000000000004000000000000008942fafc6c9aa885c7a208194e4b08f192b46c3609be77f768efa1c95cb0f02e6fa0668eeee13a596ae734e205780ae5c203637a4ad0314be33d1080047abcd09c00936d9f14e0abaced9f25fbb50d1cca10529e0ae7aa69f6a63d9a617cad60e0594bfab781357b007b"], &(0x7f0000000040)=0x32) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), 0x4) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000ac8ffc), &(0x7f0000ac6ffc)=0x4) 2018/03/04 03:42:41 executing program 5: r0 = socket$inet(0x2, 0x2, 0xae2) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000c00)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000c40)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0xf}, 0x80000001}}, 0x9, 0x0, 0x3, 0x401, 0x200}, &(0x7f0000000d00)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000d40)={0x0, 0x6, 0x8008, 0x9, 0x1000, 0x2, 0x100, 0xfffffffffffffffb, r2}, &(0x7f0000000d80)=0x20) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x3f8, 0x200, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f000002d000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x1, 0x3f}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x401, 0x3f}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast2=0xe0000002, @rand_addr, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x15c) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x110, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x4}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/03/04 03:42:41 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57}, 0x16a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'nr0\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/04 03:42:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000511fff)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=ANY=[], 0x0) write(r0, &(0x7f0000000000)="dc", 0x1) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 302.683311] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/04 03:42:41 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt(r0, 0x2, 0x6, &(0x7f0000000000)="7cceac38e89fa71cbff7602c482127c55a7b2043f99b8fc6116044e586cc73025fe3f2dd60b73cc8eaa13ea64fff002e2b039aceba30034eb114e920f563b7b6c342934128e942dd4d3bfadcc12c5351861f57f67f70787ff472e89f76e3162d251fd395e06a937874a08592b05900", 0x6f) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000000ffc)="124b0007", 0x4) poll(&(0x7f0000017000)=[{r1}], 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000080)=""/193, &(0x7f0000000180)=0xc1) 2018/03/04 03:42:41 executing program 2: r0 = socket$inet(0x2, 0x3, 0x33) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000580300107001000070010000ffffff03c900000070010000c0020000c0020000ffffffffc0020000c00200000500000017a14d51fac2e2b29b7d631ba3f71f0b788a3facb89fd1731df3e09c1e07fe5776390e24e327443f8918c024da6f4e57f0234d7506c72fb80aaa2e5b72b09fb39a358d04e9aba25a758a564c88a4adf868438d65279d49e95995b6cc2faee0fa8dbc7d2f9051b4a88725b16c395a3a02cbaf5ac3bd022a77f9e5d181080a8bec5595e1f56dabaa1f9c515b5406d3f797ef", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"], 0x2d8) socket$llc(0x1a, 0x3, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000700)=0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x19, 0x6, 0xd6, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000100)={0x0, 0x1000, 0x4, 0x9, 0x10, 0x2}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="132b2ebfbe25032ac8f48e801854e357", 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/04 03:42:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$inet6_sctp(0xa, 0x0, 0x84) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000b9c000)=[], 0x0, &(0x7f0000da2000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4}], 0x18}, {0x0, 0x0, &(0x7f00000025c0)=[]}, {0x0, 0x0, &(0x7f0000002640)=[], 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) 2018/03/04 03:42:41 executing program 5: r0 = socket$inet6(0xa, 0x40000800, 0x8) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000fc9ff8), &(0x7f0000fc8ffc)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@local, @broadcast, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x20, 0xa0, 0x2b, r1, r2}, {0x1, 0x20000000000000, 0xb6, 0xba, 0x7f, 0x1, 0x10001, 0x35}, {0x2, 0x2, 0xb99e, 0xff}, 0x8001, 0x6e6bbd, 0x3, 0xfffffffffffffffe, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x3506, 0x1, 0x3, 0x0, 0x100, 0x9, 0x1000}}, 0xe8) 2018/03/04 03:42:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="f38e27191a", 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="5d72640946ef9b1435814564926d782c343a93eef29aa2607183f502edfef688dc57619cbb92ea46576bde244157e4151b78e5174035df1fdffcc7befebb131a370f6482624ee71382088863f9ca9bd98d8613c7688f4d14274fadb34736261c7e87e0a8e544a645db76bae443f512f15458308877450ab2759cb41dcb9d334db4dc27aa6f53ed64196912771d9bfac2dbbf8c178e256b8c473f64f1cb99822dffd1bea4397ff93f1ae90f85889c3a9b8c72b5ca40ea0cd5dcee2edac48b4c596e6cc049eafdc90f9970aa1163eb4c74c2", 0xd1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000840)="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", 0x548}], 0x1, &(0x7f0000002ac0)=[]}, 0x0) read(r1, &(0x7f0000003b80)=""/4096, 0x1000) [ 302.733837] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/04 03:42:41 executing program 3: socketpair(0x3, 0x80004, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={0xffffffffffffffff, &(0x7f0000fc6000), &(0x7f0000002000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000190000)={0xffffffffffffffff, &(0x7f0000fcb000), &(0x7f0000fcbf7e)=""/130}, 0x18) socket$l2tp(0x18, 0x1, 0x1) 2018/03/04 03:42:41 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000040)=@ethtool_dump={0x3e}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000012c0)={0x1}, 0x1) 2018/03/04 03:42:41 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair(0x7, 0x800, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002240)={0x4, &(0x7f0000000080)=""/132, &(0x7f00000021c0)=[{0x1, 0x1000, 0x9, &(0x7f0000000140)=""/4096}, {0x4, 0x1000, 0x400, &(0x7f0000001140)=""/4096}, {0x6, 0x12, 0x7fff, &(0x7f0000002140)=""/18}, {0xd618, 0x1d, 0x5, &(0x7f0000002180)=""/29}]}) writev(r1, &(0x7f00000023c0)=[{&(0x7f0000002280)}, {&(0x7f00000022c0)="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", 0xfe}], 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x20) 2018/03/04 03:42:41 executing program 1: r0 = socket$packet(0x11, 0x80000000003, 0x300) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'yam0\x00', @ifru_flags=0x1000}) getpid() sendto$packet(r0, &(0x7f0000000140)="99e700188de9e2b1a82af1c11ccd5736e87e1c76d9764a353dcd7560198e027c16894d06b14f719f13e455fc258b65d224ae1dadbf72ef3d6fd64c7504a24225ba138dc166c4d6e4c25fc199c93b30c686b33365d34945202e01a45a907eceae6a1cd2dbb68d5fb4a9937a11ab6e7516cd0afc2aa129feebe39d880f7a2eceea72916ceb08ad64a140209b0f3feaf128e4ceb3b3e44ebaa068dfd1d7706b6719dc3372afd8f6393ddc40576bc0a10bb3dc3c189736b1ae408d6a08c4189595e9e8fba3d2ca43ed9b61a36d06d0a851a35741892e55e92e4bd0865f497a26e30cbe783c03745a2f54e8991502adde45685eed34545d", 0xf5, 0x20004000, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket(0x10, 0x2, 0xc) getpeername(r1, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10) 2018/03/04 03:42:41 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0xf, 0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) 2018/03/04 03:42:41 executing program 2: socketpair(0x10, 0x8000a, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x80000000, 0x2, 0x0, 0x3, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x18}, 0x5}}, 0x3, 0xffff, 0x1, 0xc24, 0x4}, &(0x7f0000000400)=0xa0) r3 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x8c) bind$inet(r3, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r3, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000000)="d87bc2b6c3e0fb76882c606cc477ed453761ef3dc755ad3a94d4f6b445a5c0dbb7226517ed1de48781790b2bfa2a0c2660d96defa4f1e0675977c54425f3e86ae2cfce66e5364bd89133ae4647f9332987cca7ec45341805e22f3174fa92f9ab4ce74cd050db57b29265a4e12973c1d29a110f71cdbf180906e20506f40cd443fdb9a68414e1720d5c1882922ba63769c614303fc72d153cbb369c7913411995602ce1c607c97b384ea4ebebb7781e7f467e0aaf272e043ace93c3778d7f355e6a3b20aad2b366ac5997af70a75b9ad9588139ae", 0xd4) connect$inet(r3, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r3, &(0x7f00000dcff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e23, 0x80000000, @loopback={0x0, 0x1}, 0x80000001}}, 0x3f, 0x3, 0x7, 0x1, 0xffffffff80000000}, &(0x7f0000000500)=0xa0) sendto$inet(r3, &(0x7f0000998000), 0x0, 0x50, &(0x7f0000d57ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/04 03:42:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000000000)=""/242, 0x100, 0x1, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000440)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00000003c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/83, 0x53}, {&(0x7f00000002c0)=""/245, 0xf5}], 0x3, &(0x7f0000001480)=""/170, 0xaa, 0x1000000}, 0x20) r2 = socket(0xd, 0x8, 0x3f) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000400)=0xa293, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000100)=""/150}) 2018/03/04 03:42:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580), 0x6) socketpair(0x4, 0x804, 0x5, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x34, 0x200, 0x3, 0x9, r3}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @multicast2, 0x0}, &(0x7f0000000040)=0xc) pwrite64(r0, &(0x7f00000005c0)="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", 0x1000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000200)=0x7) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000240)={@loopback, @multicast2}, &(0x7f0000000280)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r5 = getuid() setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000440)={r3, @in={{0x2, 0x4e21, @rand_addr=0xffffffff80000000}}}, 0x8c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e23, 0x816, 0x2, 0xa0, 0x80, 0x87, r4, r5}, {0x8001, 0xfffffffffffffffa, 0x0, 0x8, 0x40, 0x0, 0x81, 0x100000001}, {0x5cb3a3fd, 0x3, 0x7fff, 0x4}, 0xfffffffffffffffd, 0x6e6bb0, 0x3, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x3, 0x3, 0x101, 0x5ea3, 0x44, 0xbd07}}, 0xe8) 2018/03/04 03:42:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000f, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000000700)={0xffffffffffffffff}) getpeername$ax25(r2, &(0x7f0000000000), &(0x7f0000000780)=0xffffff25) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) socketpair$ax25(0x3, 0x40002, 0xcf, &(0x7f00000002c0)) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/04 03:42:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x700, 0x470, 0x160, 0x330, 0x0, 0x470, 0x630, 0x630, 0x630, 0x630, 0x630, 0x6, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'ip_vti0\x00', 'syzkaller1\x00'}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x10}}, @common=@dst={0x48, 'dst\x00', 0x0, {0xddb6}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}}}, {{@ipv6={@empty, @empty, [], [], 'vlan0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:modules_conf_t:s0\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'lo\x00', 'bond0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @empty}, [], [], 'rose0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'dummy0\x00', 'tunl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@empty, @ipv6=@loopback={0x0, 0x1}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x760) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@empty, @rand_addr=0x8, r2}, 0xc) 2018/03/04 03:42:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) accept$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000213ff8)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ebd000)={0x0, 0x1}, 0x8) 2018/03/04 03:42:41 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), 0x4) sendmmsg(r1, &(0x7f0000000a40)=[], 0x3d86ece6cc649f6, 0x4001) close(r0) 2018/03/04 03:42:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) shutdown(r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffffffeffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) [ 303.320295] xt_ecn: cannot match TCP bits for non-tcp packets [ 303.356797] xt_ecn: cannot match TCP bits for non-tcp packets 2018/03/04 03:42:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='ip6_vti0\x00') 2018/03/04 03:42:41 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000900)={'filter\x00', 0x7, 0x4, 0x3f8, 0x200, 0x0, 0x0, 0x310, 0x310, 0x310, 0x4, &(0x7f000002d000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x1, 0x3f}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x401, 0x3f}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfc64) socketpair(0x3, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xd0000000}) 2018/03/04 03:42:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x800) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="d46d4f221206f131af1e895ad8412c1aa92b4513bb563184ef816b8dee38fbc5") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, [], [], 'bpq0\x00', 'vcan0\x00'}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/04 03:42:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x210) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000018000)=[{&(0x7f0000018ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000028f80)=[{&(0x7f0000026000)="347629890a59def420b50800b705003beb86371a73e3310a551c1c4fe749bf", 0x1f}], 0x1, &(0x7f0000000400)=[]}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000027ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @fd}]}]}, 0x24}, 0x1}, 0x0) 2018/03/04 03:42:41 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x3, 0x4) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000880)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0x210, 0xf0, 0xffffffff, 0x0, 0xf0, 0x3f0, 0x3f0, 0xffffffff, 0x3f0, 0x3f0, 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, 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}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@empty, @ipv4=@empty, @port, @gre_key}}}, {{@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}}}}, 0x520) syz_emit_ethernet(0x3e, &(0x7f00003e4f72)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0f2902", 0x8, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) 2018/03/04 03:42:41 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, 0xffffffff, 0x98, 0x198, 0x0, 0xffffffff, 0xffffffff, 0x260, 0x260, 0x260, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x98}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) syz_emit_ethernet(0xac, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x1, 0x1, 0x4}}], {@x25={0x805, {0x3, 0xffffffffffff7fff, 0x1b, "2c14344055deb172d55bb9f4e3655bd06d20ba9817292d81d29311ea8891fae18357409d7b59fb5cc04195ee7b6aed28112fca3152b21a9ac975b104a15e80e9b811e2b38affca1851b74318c16afdefc08d503f2e91100e0b5147995afa516edb5248bc821639d12e369db82e63e56b26e02e8a23f1f400bbf3792846ed4f11ff269990fc43ccd122158c46e404a1aeec534033cb108d"}}}}, 0x0) 2018/03/04 03:42:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100)=[], 0x0, &(0x7f0000001140)=[]}, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000440)=[], 0x0, &(0x7f0000000480)=""/181, 0xb5}, 0x10020) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7, 0x10}, 0xc) [ 303.438516] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/04 03:42:42 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000593fe8)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$llc(r0, &(0x7f0000001280)="623aa830498ca4480889b15bcd6b7646", 0x10, 0x0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/04 03:42:42 executing program 2: socketpair(0x9, 0x807, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$void(r0, 0xc0045878) sendmsg(r1, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00008fcfb0)=[], 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/03/04 03:42:42 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b8000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000aa677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xc0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7fff) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/04 03:42:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept(r0, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000dc00000000000000fbffffff85000000360000000000000000000000181c0000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="0000000000000000000700800400000000fdff000000000095330ca6f50a4d2ed9efd8725d0000000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0xdc, 0x31, &(0x7f0000000180)=""/49, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r3, 0x0, 0x78, 0x2a, &(0x7f00000004c0)="175413d00deaacdaa9a5dc211b84ee33187835ca38efa731a3a0870196a5e053192cf9d16111b67886903963c8105c2a6423d5b67697c5f996c030efde6ea5f701baed5f5d1ede1dc0a95a1a194e4974dfc6572e457d08a2a1933d3580cf41761fa576fc9a8d8fc7820c14293d902abc0b071c521e81873f", &(0x7f0000000540)=""/42, 0x1, 0x7}, 0x28) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={r2, 0x3, 0x30, 0x5c0b, 0x3e84}, &(0x7f0000000380)=0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="979effdbaa2d9faf0024bf11fc15e9e21ee81690c82c195f78945c136c7776a16fb599e6e081e4439be85645", 0x2c}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r4, &(0x7f0000000740)=[{&(0x7f0000000700)=""/43, 0x2b}], 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/04 03:42:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001700)={0x0, 0x0, 0x6}, &(0x7f0000001740)=0x8) sendmsg$key(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000001780)={0x2, 0x7, 0x100, 0x9, 0x3, 0x0, 0x0, 0x25dfdbfc, [@sadb_key={0x1, 0x8}]}, 0x18}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) ioctl(r1, 0x784, &(0x7f00000018c0)) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000002980)) vmsplice(0xffffffffffffffff, &(0x7f0000002ac0)=[{&(0x7f00000029c0)="ff4a2b9480af5c45a9f6bbc633ece1ab8b73b6a3", 0x14}], 0x1, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000002b00), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002bc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002cc0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002d40)={0x5, &(0x7f0000002d00)=[{}, {}, {}, {}, {}]}) accept4(r3, &(0x7f0000002ec0)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000002f00)=0x10, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000005d40)=0xfffffffffffffffd, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006380)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000006480)=0xe8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000064c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007700)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000007800)=0xe8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/04 03:42:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a44000)) r2 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) close(r0) 2018/03/04 03:42:42 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x400000000001) shutdown(r0, 0x0) read(r0, &(0x7f0000000100)=""/227, 0xe3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x2, 0x7f, 0x1000, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x5ed}, 0x8) 2018/03/04 03:42:42 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/69, 0x45}], 0x1) socketpair(0x5, 0x1, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f0000000140)=0x6, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000200)=""/6) sendfile(r2, r3, &(0x7f0000000180), 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f000000dff8)) pipe(&(0x7f0000000240)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) accept4$packet(r1, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001c00)=0x14, 0x0) [ 303.503750] arp_tables: arptables: counters copy to user failed while replacing table 2018/03/04 03:42:42 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x40001, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @empty, 0x53}, 0x1c) 2018/03/04 03:42:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000faef70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) socket$inet(0x2, 0x803, 0xe9) close(r0) 2018/03/04 03:42:42 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/04 03:42:42 executing program 6: r0 = socket(0xa, 0x4, 0x3f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0xa18, [0x20000800, 0x0, 0x0, 0x200010c0, 0x200011e8], 0x0, &(0x7f0000000080), &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0xa, 0x600, 'vlan0\x00', 'ip6_vti0\x00', 'lo\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xfd, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff], 0x858, 0x858, 0x890, [@u32={'u32\x00', 0x7c0, {{[{[{0x0, 0x3}, {0x0, 0x3}, {0x6, 0x3}, {0x0, 0x3}, {0x0, 0x3}, {0x4, 0x3}, {0x1f, 0x2}, {0x10000, 0x1}, {0x90}, {0xfffffffffffffcc9, 0x1}, {0x5}], [{0x360, 0x10000}, {0x9e8, 0x401}, {0x7, 0x3f}, {0x44d, 0x4}, {0x3, 0x80f}, {0x333, 0x444}, {0x2, 0xfffffffffffeffff}, {0x2, 0xda52}, {0x7f92, 0x2}, {0xff, 0xffffffff}, {0x401, 0x5}], 0x4}, {[{0x2, 0x2}, {0x75988e43}, {0x1, 0x3}, {0x2, 0x1}, {0x8c31}, {0xbd5, 0x1}, {0x2, 0x3}, {0x81, 0x2}, {0x3, 0x1}, {0x80000001, 0x3}, {0x26, 0x3}], [{0x101, 0x3}, {0x173, 0x3}, {0x1, 0x9}, {0x9, 0x7}, {0x0, 0x200}, {0x7, 0x21b}, {0xfffffffffffffffa, 0x100000001}, {0x22, 0x2}, {0x4, 0x89d}, {0xfffffffffffff800, 0x2}, {0x20, 0x809b}], 0x4, 0x1}, {[{0x1000}, {0x9e, 0x3}, {0x50b6}, {0x0, 0x1}, {0x7, 0x3}, {0x100000000, 0x2}, {0x5c, 0x3}, {0x7fff, 0x2}, {0x7, 0x3}, {0x3fb}, {0xd3ad}], [{0xc00000000000000, 0x9}, {0x7, 0x6}, {0x1, 0x9}, {0x80000000000000}, {0x9, 0x1f}, {0xffff, 0x4}, {0x3, 0x3}, {0x10000, 0x6520000}, {0xc98, 0xffffffff}, {0x5, 0x9}, {0x9, 0xaab3}], 0xb, 0x5}, {[{0x23c9, 0x1}, {0x6, 0x1}, {0x1, 0x3}, {0x1, 0x1}, {0x9, 0x3}, {0x2, 0x2}, {0x53e, 0x2}, {0x3, 0x3}, {0x8001, 0x1}, {0x1}, {0x100}], [{0x3ea, 0x81}, {0x10001, 0x81}, {0x5, 0x4}, {0x2, 0xfffffffffffffff9}, {0x8, 0x9}, {0x100000001, 0x3}, {0x2ba5b0ce, 0x20}, {0x6, 0x2}, {0x2, 0x9}, {0x2, 0x1}, {0x7a7, 0xb7}], 0x6, 0xa}, {[{0x5, 0x3}, {0x14, 0x1}, {0x4, 0x3}, {0x81, 0x2}, {0x6, 0x1}, {0xcf50a0e}, {0x1, 0x3}, {0xfd, 0x3}, {0x3, 0x3}, {0x100, 0x3}, {0x9, 0x1}], [{0xfffffffffffffff8, 0x7fff}, {0x40, 0x400}, {0x6, 0x736abbb5}, {0xfffffffffffffffa, 0x6}, {0x8, 0xffffffff}, {0x5, 0x800}, {0x3, 0x1}, {0xc1, 0xa37}, {0x0, 0x1f}, {0x9, 0x5}, {0x1d, 0x9}], 0x4}, {[{0x1ff, 0x3}, {0xffffffffffffffce, 0x3}, {0x15, 0x3}, {0x3}, {0x3ff, 0x1}, {0x6, 0x3}, {0x2}, {0x1f, 0x3}, {0x36, 0x1}, {0x2, 0x2}, {0x3}], [{0x1000, 0x1}, {0x7, 0x7}, {0x8, 0x2}, {0x20, 0x4ad}, {0x98e6, 0x6c3e}, {0x383, 0x9}, {0x100000000, 0x1}, {0x2, 0x7}, {0x68, 0x1}, {0x8000, 0x800}, {0x8000, 0xfffffffffffffffd}], 0x9}, {[{0x5a4000000000}, {0x676, 0x3}, {0x6, 0x2}, {0x6, 0x3}, {0xfff, 0x1}, {0xfffffffffffffff9, 0x1}, {0x6}, {0xffffffff, 0x1}, {0x4, 0x3}, {0x20, 0x1}, {0x7a6b, 0x3}], [{0xf5, 0x2}, {0x8000, 0xed}, {0x5, 0x80}, {0x7f, 0x80000000}, {0xfffffffff0ca1563, 0x2}, {0xb71c}, {0x4, 0x1f}, {0x0, 0x9}, {0x6, 0x10001}, {0x5, 0x8}, {0x5, 0x3}], 0x8, 0x9}, {[{0xeaa, 0x2}, {0xfffffffffffffeff, 0x3}, {0x7, 0x1}, {0x4}, {0x5}, {0x100, 0x1}, {0x1f, 0x3}, {0x0, 0x1}, {0x2000, 0x2}, {0x100000001, 0x2}, {0x4, 0x3}], [{0x7, 0xffffffffffffff80}, {0x10000, 0x3}, {0x4, 0x1}, {0x4f8, 0x7}, {0xe3, 0x8f8}, {0x10000000, 0x7}, {0x1, 0x6d65}, {0x1edd, 0x5f}, {0x64, 0xc7}, {0x1000, 0x7ff}, {0x8, 0x4}], 0x9}, {[{0x1, 0x2}, {0x3, 0x3}, {0x80, 0x3}, {0x101, 0x3}, {0x9, 0x3}, {0x277, 0x3}, {0x1000, 0x3}, {0x4}, {0x2, 0x2}, {0x40}, {0x8, 0x3}], [{0x8, 0xac4}, {0x4, 0x8}, {0x100000000, 0x100}, {0x3ff00, 0x8}, {0xfffffffffffffffa, 0x2}, {0x100, 0x5}, {0x3f08ca9, 0x6}, {0x100000000}, {0x7ff00000, 0xffffffffffff8000}, {0x0, 0x5215}, {0xffffffff, 0x5}], 0xa, 0x6}, {[{0x4}, {0xffff}, {0xffff, 0x3}, {}, {0x5, 0x3}, {0x1, 0x3}, {0xa009, 0x3}, {0x20, 0x2}, {0x400, 0x3}, {0x101}, {0x2dd71247, 0x3}], [{0x0, 0xfffffffffffffffe}, {0x200, 0x8}, {0x100, 0xa0c}, {0x7f, 0x5}, {0xff, 0x1ff}, {0x1f, 0x7}, {0x1, 0x7}, {0x1, 0x81}, {}, {0x9, 0x1}, {0x7, 0xb87}], 0x0, 0x2}, {[{0x7, 0x3}, {0x73, 0x3}, {}, {0x0, 0x3}, {0x0, 0x1}, {0x2, 0x2}, {0x80, 0x2}, {0x401, 0x2}, {0x6, 0x3}, {0x8, 0x3}, {0x42fe}], [{0x6, 0x1000}, {0xfffffffffffffffc, 0x100}, {0x2, 0x1}, {0x81, 0xfffffffffffffffc}, {0x97, 0x1000}, {0xffffffffffff0001, 0x9c5}, {0x8001, 0x2942}, {0x8, 0x8001}, {0x7fff, 0x200}, {0xff, 0x3}, {0x7}], 0xa, 0x8}], 0x8}}}]}, []}, @snat={'snat\x00', 0x10, {{@random="f5ba9c249a31", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x22, 0xa07, 'bpq0\x00', 'bcsf0\x00', 'irlan0\x00', 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xc0, 0xc0, 0xf8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0xffffffff}}}]}, []}, @snat={'snat\x00', 0x10, {{@random="8a849a92a9ca", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0xa90) r1 = socket(0xa, 0x802, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001240)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffff00000000ffffffff98010000ffffffffffffffff98010000ffffffff03517d316b3152aa07dae3135fc90a4ffdd550c00635c92033d05dd17e0dedf8924b3e5a672bdf6f7b135b97950734b0010000007180b5d1c2808021bc9e9a1d69609c7097810921bba43d4f73fb10ff994507920b62de762406112a912bda0494771b958e54682d91e6649249eb12e9b3e034604e4b78f6e19d535a08dc310590f390a102c617f90c", @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'], @ANYBLOB="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"], 0x290) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000100)=[], 0x0, &(0x7f00000001c0)=[]}, 0x0) 2018/03/04 03:42:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) r1 = socket$inet6(0xa, 0x3, 0x80000000006) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000b80)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000060050000ffffffff380100003801000038010000ffffffffffffffff900400009004000090040000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000b600000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010013801000000000000000000000000000000000000000000000000280065756936340000000000000000000000000000000000000000000000000000000000000000004000636f6e6e6c696d697400000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000627071300000000000000000000000006970365f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180200000000000000000000000000000000000000000000000048006970767300000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a68616c645f7661725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000079616d30000000000000000000000000736974300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000007f00000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5c0) listen(r1, 0x3) 2018/03/04 03:42:42 executing program 0: 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, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xbd) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200)=[]}, 0x8001) sendmsg(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)='x', 0x1}], 0x1, &(0x7f0000001900)=[]}, 0x0) 2018/03/04 03:42:42 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000da1ee3a885596e79c9a83e87dbdcde111b3162f53fef10b4", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x97c}}}, 0x28) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, &(0x7f0000000100), &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000c00000000000000000ffffffff010000000300000000000000000074756e6c3000000000000000000000006263736630000000000000000000000073797a6b616c6c65723000000000000073797a6b616c6c657231000000000000ffffffffffff000000000000aaaaaaaaaaaa000000000000000070000000f00000002801000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000200000073797a3000000000000000000000000000000000000000000000000000000000000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001500000000000000000073797a6b61686465902f00000000000069705f7674693000000000000000000065716c0000000000000000000000000073797a5f74756e000000000000000000aaaaaaaa8abb000000000000ffffffffffff00000000000000007000000070000000c000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000500000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000001900000000000000f2ff6b6f00000000000000000000000000007465716c300000000000000000000000766c616e3000000000000000000000006970365f767469300000000000000000ffffffffffff000000000000d6da5b54f4cf000080000000000070000000c0000000f000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000007f00000073797a310000000000000000000000000000000000000000000000000000000000000000415544495400000000000000000000000000000000000000100000000000000008000000001400000000000000000000"]}, 0x40c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000002c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/04 03:42:42 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200000000000000000000000000000b300000000010000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/04 03:42:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xfffffffffffffdca) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$unix(r0, &(0x7f0000000240)="6ab38ecf28bb0a93cfa812b3fa57da3a5e86296360f69649819842ac9bd0af0c98dd6cb895ab9d9e26cb91cd60dcf03efaa595b8423b5f3a2ce2c72d6af11c06613f0684245eed333bda05cc82dad213010391847269e34123bff0e41696e66b4d3216a78d7f44fcd13d7b7f081d68c9f1c9175bf308dc6c7d1668611840003a2d4b64dfb23786ac8356f3f9acae46276385a8334fa8cae2f37807142f88fce13236a10a84eca53c43a64485655bee83fff3101ca91bdde26c0528f1db2059047412e33b96b5b05f5e2fda79d6b759498b33ab24da9801892fb51a930622a3efa0", 0xe1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="1f00000000000004000000623778228b1132"], 0x8, &(0x7f0000007480)=[{&(0x7f00000070c0)="f5c259aaae1a9e1a24fee16f313cad24adda39", 0x13}], 0x1}}], 0x1, 0x0) 2018/03/04 03:42:42 executing program 7: r0 = socket(0x3, 0xa, 0x0) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket$unix(0x1, 0x5, 0x0) write(r1, &(0x7f0000b1d000), 0x0) 2018/03/04 03:42:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="130000000000000010000000002d0008d0fe8d576cac23d874000000"]}) r1 = socket(0x11, 0x3, 0x1) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x400, 0xffffffff, "4703b18dc531", 0x9}, 0x10) connect$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"22216373cc5fd4"}}, 0x10) 2018/03/04 03:42:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x130, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1a8) 2018/03/04 03:42:42 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ac0)=@filter={'filter\x00', 0xe, 0x1, 0xa48, [0x0, 0x20000040, 0x200009f8, 0x20000a28], 0x0, &(0x7f0000000000), &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]}, 0xac1) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000950ffc), 0x20951000) 2018/03/04 03:42:42 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x0, 0x2}, 0x10) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x8e}, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="51b5e9a83dfd089dbd5421a39df154d2e8a2beaa840167d7a6a0338a714bf85beb11825d38ad9bb2be5461901f6fafde59baec08fa0a472901cc75ca798dbd6ad93db2016557b54a5c2e95cbfecd14365d5b5178026da395e254fa97cd81e7c8a107ce5f3f9a189ec8586c354f5154ba1a38c77781c2d7df5838aa279a9467a43b6838c677e5298c0679742469e21f21ae9857768044a9df1447d884b189f61878f8220979bb8e038f1d9aba5df2396b78c7b026ed7fea08", 0xb8) 2018/03/04 03:42:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty, 0x0, 0x1, 0xfffffffffffffffc, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x1ff, 0x0, 0x3, 0x1, 0x81, 0x7ff, 0x200}, 0x20) 2018/03/04 03:42:42 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000c00)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000c40)="66447b88f72bef4cc52ffbe6d96f4477aa94442547a5a22b3d461fef6d8b16121d458b0d68aacac5636f097b93cafca6d6415543d03c56e39ee4b7a7cd0163a2f59b8ed319653f9dfb365ab65a0d5af7817bd55ceee32b8ce73e439152f14e8ed5cc3531e9e9799764adf1995706960395d7f8a05aa3720252e1cb329a6c021d0a4bdfd365745788cc33c72a7b6fddf9b33f30c7a7d0f7037257e44b5844e9a539c143f84372d35dd6e61fe9b473e248f406b8e7f691a81b8cf6db5645c964913a34fc7c9b253ad769d167143ec75caf", 0xd0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) sendmsg$netlink(r2, &(0x7f0000002700)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f00000010c0)=[{&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x10}], 0x1, &(0x7f0000002680)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000009c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e204e2000079078275cdf6a3c06f631c70551e3d6503bedf73c5dc7c8aca0944b5f3c44e97afd276317e6ec7471da5eaa0dd4289ae6cb3c189cb42233f43c8e8d5dbe81f0cfadccadaa996f7a1dbaab3822a3f7a602e9b1889f5f8284930f894db84e659f2b2f6ee842c21d74ba79fa"], &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000e00)) sendmsg$nl_xfrm(r2, &(0x7f0000000bc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20080000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a80)=@polexpire={0xd8, 0x1b, 0x20, 0x70bd26, 0x25dfdbfe, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e24, 0x3, 0x4e23, 0x20, 0xa, 0x80, 0x80, 0x16, r7, r8}, {0xe45d, 0x8, 0xfffffffffffffffc, 0x7f, 0x8000, 0x7ff, 0x2, 0xfff}, {0x80000001, 0xc830, 0x5, 0x59b9}, 0x2000000000000000, 0x6e6bc0, 0x1, 0x1, 0x2, 0x1}, 0x5}, [@replay_val={0x10, 0xa, {0x70bd26, 0x70bd2c, 0x7fff}}, @proto={0x8, 0x19, 0xff}]}, 0xd8}, 0x1, 0x0, 0x0, 0x44804}, 0x4000000) r9 = gettid() sendmsg$netlink(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000440)={0x4cc, 0x13, 0x400, 0x70bd25, 0x25dfdbfc, "", [@generic="75ea76a7eb086b825d86a1d6d1dcd3694f4094af596e5c6b96cda556abebe5683f98b7807ffde4b5e20b7d94b78cd549aa525c931a5e1e3685fbaf2550e7d9b9192aa16b4d404a09a8c57bff19f9e5eac4d46f28234857f83185d79cc4895cf6bf2c218978891e5ee4d25ad1331c62460c5f7842acfb1fb26c070709376b0ecbcd6109645e6883a4da5f3a9a7c6c327af36268f87d3516ce7e63c84ed5185569633332c1926653b664eddb71e04abe159dbbda418a6aeb756411fd9f0373beb6a3ce4099b05b594e684f7280a5a2", @typed={0xc, 0x8d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x94, 0x70, [@typed={0xc, 0x29, @pid=r3}, @generic="9d95b353f170268dbd228de438526ade29edba882cb2dda13a93fdff09d00ad533f005e2aef63047be18ce96e8cab237d98a9ce2c47e1e96fc354bafaecf44e24078a6f5a041235c98e7556923a1be91d0972d2053e4419e3e1732343ab6fb3081886c9166a1d32a9c259becb06ae6b3df8accd991fd3e478920517222a8095b882d"]}, @nested={0x11c, 0x4c, [@generic="913f9a3835a480d0b35e8bce500d3da0c529d5668b37d5fb1f4ea2be9a81e48cc64dc0b5bd7d04d77c599ebbf4eb9f5c2eb4d45b2630ffaba42f94940135eda86a6126d8284753fb55627925890ac36f2af50395fa33915ea6849f1f7ec939fc8b1effd99b7804ce5bee09f8a3fdf47dcb2044617b2441", @generic="1d1ffbbb126b6aafa20d1532310e99dc65d2ed0867e0ac7e850714a41c776dff0a61498ed4ee11895856af4aa5676550f7fa87d0b8713608c8ccbbe63bd2e8823f262a4a5c5be6d6333b2ea91e30c99616dd12a28b026966d5e575847f977d0f13298ed92043227e8e0829426242743d7adcb94a451ec7524aad2f22847de2a78722d8d2f21f8cbf3d93aa0a68b871ed6085bb54051395c8c595e75af567a9"]}, @typed={0xc, 0x8d, @pid=r4}, @nested={0x1f4, 0x3f, [@generic="8d5a428d337218cbdc7d63287b8c99a7b6f8641c0eea3cf30d43e1e8c71cce2de0327ebe092030db2eed692cf2cfd062cf95b0fd902177018776466f125a9c63a1e94e1c23", @typed={0xc, 0xe, @uid=r5}, @typed={0x8, 0x2d}, @typed={0x10, 0xa, @u64=0x3ff}, @typed={0x18, 0x94, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="fc4b3f7c6946bbb049c3dd846ce78f201a44bd87b8a3c24af5f5e192548f6da1365d38b8a3112897aa2a19556f93ead838938a33554973a215f856a0dce78ff4a1a313dedcd2d186a13601cd38e3894a4c8c150ad5b5efdff6c3a56660f2b63b3e3606e885a9ebaa7257ae6d573e2c472c25f97d2fae63dd2d8be1c3484b1e1e5780d4bd926a3eff256d8403ba0f58e39409d14149fddec2bb7328615403d26002321d95ef80e96b8e2e55c8355b9aa590d04b33df11836c030dbdd30f5ae0a5c0ca75c2804627cac1bd0fa5ddab623d99a9bba9b13e0ee6e5afdf", @generic="fb5eb08a084774093dd6f7e2b83c8fe2090bf2f042ce469f66d58eaae621f1253b309588136200cade8e714098437c8cf4c53203eb5d9b6501cd1cb373", @typed={0x48, 0x30, @str='xcbc(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0xc, 0x72, @pid=r6}]}, @typed={0xc, 0xfffffffffffffff9, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x3d, @uid=r8}, @typed={0xc, 0x45, @pid=r9}, @generic="ed94d63c7681808f8aa162"]}, 0x4cc}], 0x1, 0x0, 0x0, 0xc000}, 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000d40)={0x100000001, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x90) [ 303.768622] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 03:42:42 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000001f80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000260000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e431aa5498da106f6a91db30a9400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000100)=0x1002) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x126300000000000, r1}) r2 = socket$inet6(0xa, 0x3, 0x2b) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000440)=@rc, 0xa, &(0x7f0000000480)=[{&(0x7f00000005c0)=""/158, 0x9e}], 0x1, &(0x7f0000000680)=""/202, 0xca, 0x200}, 0x2000) connect$inet6(r2, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x12}, 0x1c) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000240)="2a0bbbe5c6467ac747f62038665211d0b6f5aa5b600c84a8ff72558b4db532d72af120e2bea18b3924610dd1668c53ff3a516b7d73785db3dcdf7c9c964ce2fa6f6c832adb00c9157350781f9257aec188e5f3f14df431a32ed53f0508147fe6f7fa23fbd7e5a8", 0x67}, {&(0x7f0000000140)="645912d36316323eba84fc8b1bd43fd11d14b1f2ff72622cd0aa57fde10f3a86b65c47bfb980", 0x26}, {&(0x7f00000002c0)="3a8f51e04343832ee3cb34e1489bebd56f542dca580adb47ff403c1888a6e98744339cc6f83353ee0f9e05e4b09ba352ce28ababf054421b486843317ec3ddd53cb2a372a6cd23902cc47c937468e3721f2ed9ff73bbf22204124b692ee175225fb2bc031c0d2e9445d4ea8924c2bae34f3e67caca00412be4eba5eea9e3671c3ef6025dc8851d68c516806389afba01859e1938a675d6088ba39a955abba8763a0ac9f6fcd43808c5801b3614d61a27", 0xb0}], 0x3) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r3, 0x100}, 0x8) sendmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a80)="2c92a890325a0e772585edd0636ff9c6af78f08e4bb0de45b0fd1dc6674c6fe162826904c38f0af58be7cc2949f739cbf566b699af5ac46589f43b4130246c3d3fa318dfcaf20fe64f32f606b2a88108b354c03f795f6f6ecf1e2ab88794afab566ba12ea4506fd5f03be44d92baf3413a889c61bcbdfac681a8494b5c9bca9bfaa0244c70c17190823fd367079926c9dd8d5e63bc65693f725b4d0b39798b6d0fda859e1abc6b26d0ae97e11f327eb709951a7c87fbe7a6d63d98fccb3dea972a23157b1a97f9b6ced28f161d1f2dddc0bf60884dfc5cae270b77e8cf19b2abbb42aafaa3bf29b88c8a7e23f6fc50346a3da5bffcdc7a25c898f5f574e7569ab2c09644709e3723e99f46d3c5e29447413f09211114cef7d311b94cbafd63f162994a36a4972e96347bde4ff1c5e8e333a9fcab9057ecefc9e961b712207a2017e07d3c4c3f04701e851ea1d077d8223394ab4e2946c07d14a0d38cdd5909e710294cd4f8b7953224265b93fdae2202c42ab076c0aecac311926925753f408a27f247dc463027ea7aa3fb7378024cee52c657019a88cdf762b00a7dc63153215c82f2914233a79cf609ec707aea15c744aa2a531a4839112c3ddab8c0e224d050a048bf6266656de2efef83b37fce55ea9d7a6a558f6dce35c46ecc9aa139d526fdc6d1e5b4fbd083816027aaa8bf450e4b0777ccda08c5c63406d38e4cc08d8e0bcda20dad6f7be3713002811f25d568c8eca502c364727f2965114326a92b8333b8d29c1741e69742fba96a75ddc98cff7f0b61449fa1b468ec1620aac455025408047f0284a13f164bf223e635a8a5678310fb1d92657919edfd561b5b3cb4db24dea937bee502027137fbd71fb96001b79884d6fd463041ecc3df6c9085852d2e7306caa355abdebbb31caf0a35f0dd8bf7370a95b0deb5e52c98e53f8c926ba522f3aa6e1c2958b7bc25483906751dc16bf0b1a176ba20c274042a956b33e5d9cfa4891d2a4d108a6c72b4235e59ed01057c5c2de7162b3a4b1e7d1bc8f60ee9eb2cc620f00e082c7566c06a1763846183364ff36d2cd18d99a03515cf2093ea22343701d9745e1525060d04c922a888549df55346b97b6dfb406cb750f87d43063cfb7933450e408330700469ebe4bb06cef9c568f10f2bcac31c21990b37fa22ca8afd2c2b328ce21270df2e92a81304e0f9284c39340cbfda7a81e8693bacf4ae32407c04c0ecb3e0eb639d7bbefd35f2782e91f7bc4e2b345fc88252ab375b2fb36d31c20e91dd88c850c32f82d9bfcbf3b96c3f0c96ced396cf21166e19d8373b7ab436fd56b5a3710872203ebacf68b32783bcfce494152f304a2fc2f1ba2285e3c69d15b4bf23272d5a96e35c997d6f4d2fbcb63600acb33e4b50a1c94835a346a78a129fb34e6b6c6e8f4e0f8473f9bd82a11986f2a6b9e1c79a5516a3b6deebea7719410883b5fd597a4ae7046a6d492d164e17d5082ade546a6b68eabb03633635a8ff207b0ec2a2ed73e89996aacaaff8b3dadb246a462a66b1b5a1bbc9c949ea5236d57383622fe513afc6fdd350c46032061a2ed2fd6d3a5f4a21b24f740bbd6a378edf004fe9b055e1aeb713a5c0a56ad130da8917e7d03490994d335ec6d3f266b8a111285582d2b699a0ce54219aae24b1874c1d5318", 0x4a1}], 0x1, &(0x7f0000000780)=[]}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000000, r1}) 2018/03/04 03:42:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000a82fc8)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x7537, @empty, 0x8}, {0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xffffffff}, 0xd12, [0x2, 0x8, 0x5, 0x5, 0x8, 0x8000, 0x0, 0x80000000]}, 0x5c) close(r0) 2018/03/04 03:42:42 executing program 4: syz_emit_ethernet(0x4, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="deb47a8be09d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffffffffffff, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c"}}}}}, &(0x7f0000ea3000)={0x0, 0x800000000000}) 2018/03/04 03:42:42 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000080)=[]}, 0x9}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x1bb, 0x0, 0x2}], 0x10}}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000005c0)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) [ 303.826062] kernel msg: ebtables bug: please report to author: Wrong len argument [ 303.832396] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 03:42:42 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000237ffb), 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000), 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001140)={r1, @rand_addr, @multicast2=0xe0000002}, 0xc) 2018/03/04 03:42:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1}, 0x8) 2018/03/04 03:42:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f0000003f00)=[{&(0x7f0000000900)=ANY=[@ANYBLOB="00002e2f66e027653000"], 0xa, &(0x7f00000009c0)=[{&(0x7f0000000940)="a5", 0x1}], 0x1}], 0x1, 0x0) 2018/03/04 03:42:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002fe0)={@mcast2={0xff, 0x2, [], 0x1}}, 0x11e) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29) 2018/03/04 03:42:42 executing program 4: socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x10000, 0x8, 0x5, 0x8, 0x80000001, 0x0, 0x3a1b1cd3, 0x1, 0x4, 0x7fffffff, 0x3}, 0xb) sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) socketpair(0x19, 0x80002, 0x1000, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000440)=0x1, 0x4) recvmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f0000000500)=@can={0x0, 0x0}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000540)=""/27, 0x1b}, {&(0x7f0000000580)=""/142, 0x8e}, {&(0x7f0000000640)=""/83, 0x53}, {&(0x7f00000006c0)=""/41, 0x29}, {&(0x7f0000000700)=""/182, 0xb6}, {&(0x7f00000007c0)=""/4, 0x4}], 0x6, &(0x7f0000000880)=""/11, 0xb, 0x1}, 0x0) sendto$packet(r2, &(0x7f0000000480)="ae41db205a6afe931fed25fd723f692007b3d352002ed19580f8bbcc22b39c7d28977edb63add91ff98613750d6d2631e62eba8e07fff7a806ddd5d4a20d3a34716d6755751e33e05c2b4da6044e790f2bf84ee45548f525670356eb6e9e", 0x5e, 0x4000000, &(0x7f0000000900)={0x11, 0x3, r3, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000940)={0x0, 0x7, 0x4, 0x79}, &(0x7f0000000980)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000009c0)={r4, 0x2}, &(0x7f0000000a00)=0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)=@can={0x1d}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="32ed1964d4e27d90314e0885ab6232a694422d67fd25c9f41ede0c0c5ac1630a5b1ccce00644c9f365fe178c1f6d2390ae2093693ecb64fda65d1c623feb7e3a779b9b6f32acb6d31bbd252d414142dc4b4d1396c478", 0x56}, {&(0x7f0000000100)="5426a20a75f701cbc30f0c8b0c5a74413c7fb5416c596e3c98a64000e1fe93b92e19f75e", 0x24}, {&(0x7f0000000140)="8aa01edb98e8553ecd1cfb604816182649a7f3bf8e70de9c7721944094ce22cc6198ea5851165ca77aaff89257e5cb7fe79819c8ef77506981b9209b9209e04a5307bb6a03c06ba6df71fd604c1427c735f0d1be6ee17f82d671c58732703ab00ce8388ea06e9d85e058c980f9b3e7f615251c7545ebee6d74832445c5ab59de99bde7e3391d75bef00ffc0b0f5b979a359d3fda2a166c719fd1b2d4ecfada7e4bd5", 0xa2}, {&(0x7f0000000200)="c72fced5cb6a27a9505805b5ac758db954797bb9031e54f61e873cfdc7de7db61a9db067cd317370d7aa1fa9c5bbec7800f2247d08e568e7bcf242789e9e2e", 0x3f}, {&(0x7f0000000240)="813a5a5a301fecf323f13d99099a234fa7a4aa23cdae72ce06962674a7040f2702d8c057cb6456b48cc6e1ddf2d8e4537d11e24546911fca2b3639d5e1ff6940d219bdb1befa18f21dc43a4459baf3", 0x4f}], 0x5, 0x0, 0x0, 0xc000}, 0x801) getsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/03/04 03:42:42 executing program 7: socket$inet6(0xa, 0x3, 0x3c) syz_emit_ethernet(0x4e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="bb3de5645a67", [], {@ipv6={0x86dd, {0x0, 0x6, "7b2eb1", 0x18, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty}}}}}}, &(0x7f0000000400)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1) 2018/03/04 03:42:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x170, 0xffffffff, 0x170, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) syz_emit_ethernet(0x36, &(0x7f0000000400)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/03/04 03:42:42 executing program 0: socketpair(0x19, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x80000002}, &(0x7f0000000300)=0xffffffaa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x44, "798158ef01b6ee1c700f68b2a25addddb57b3e1bbee75ccee0b58da9a2f81fb4cea3de01a8323eb389d27461ff665124a90b2a5ac72764f15102df4a0891e49bb46de45b"}, &(0x7f0000000280)=0x4c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000000100)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 303.884095] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 03:42:42 executing program 7: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), 0xfffffffffffffe81) close(r0) 2018/03/04 03:42:42 executing program 1: r0 = socket(0x80000000001, 0x3, 0xec3c) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="39000000130009046507000000010000800080400800000046000107000000141900040004000040070000000006f0456312151115d088816b", 0x39}], 0x1) 2018/03/04 03:42:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000000) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b000000ffffffffffffffff01011400000000000800120000000000ffff8bdb49"], 0x25}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/04 03:42:42 executing program 2: socketpair(0x11, 0x80000, 0x7, &(0x7f00000035c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000003600)=0xffff, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5}}, &(0x7f0000000100)=0xb8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x7f, 0x6, 0x9, 0x400008, 0xcbf}, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffefd, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r3, 0x4, 0x5, 0xfffffffffffffffb, 0x8000, 0xab}, 0x14) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/04 03:42:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000fe3)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@routing={0x4, 0x6, 0x1, 0x7ff, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}]}, 0x38) 2018/03/04 03:42:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000030000000000ff9c85489ad3fb2e5d5daf7236356f10000b4c4adb4a6b98294318b3c65bf514f7c9e570a4bdfde8e11c0ad5acb5787c3c1b4ea7aca89194a215d6ad5895b3a26849aab359f2ec"], 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) [ 303.958122] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/04 03:42:42 executing program 0: getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000a22d0000000000009571000000000000115baaf067b6a9a2b7ef7488e1967356505d62"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195, 0x0, 0x0, [], r0}, 0x4) 2018/03/04 03:42:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000298000)={0x0, @in={{0x2, 0x4e20, @empty}}, 0xfffffffffffffffe}, &(0x7f0000000000)=0x98) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={r1, 0x56, "34e22f9bd106b03e859259cb9d18de09efec29993798e2d946acec733a3284c1b25caeb065afdfc2c28a3e68a1e4bc8cd91e702d44548afadabe27ad704bb8a833fd12f9ca67679cb3c1b561f4c6abe138a1fc9bdec2"}, &(0x7f00000000c0)=0x5e) 2018/03/04 03:42:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x8}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[@ANYBLOB="f8ffffff2b128103ffffffb80d1de79414545706d740ac367b986c4c31e52ccdec0d312ba7f0c563ec1c39756063f290811e415ec1ccf62339954d7b726af17d3448091ecf02ab436fb921f7b0c133ff9f1c70d7361ad8293d475a9ff09bd860662a5946861e64620b8a9b46c98252638091050157faf0d29762adfdf74e2aebe99b6aa73c37425cb03816"], 0x1}, 0x1}, 0x0) 2018/03/04 03:42:42 executing program 1: r0 = socket(0xa, 0x802, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='\t\x00\x00\x00\x00\x00\x00\x00\b\x00') 2018/03/04 03:42:42 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f00000000c0)="f3dd02535b5321bd81f4e03d901f7c8c2d43a38c338d8babdeca09ea19bb9bc967264b46da6be72841a5d7e143d3f15d752194bc5817fcd1661c6a314141c655c3a43fd2d31d4a477473bf0f216b47e6a14a8272a78bf922716f76225f83fe0390cad6af79e17e0f", 0x68) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0x337) 2018/03/04 03:42:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec36030000000000000098fc5ad9485b000000dba67e06358f964fd1b1503c3a52621300000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbffff00150039010000007300000000000609edffffffffffff02df9eebe7e87ee87cccebf6ba000840024f0298e9e90554062a80d7a8007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a600000000", 0xb8) 2018/03/04 03:42:42 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x20000000001, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000069dffc)) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1c, @dev={0xac, 0x14, 0x14, 0x16}}, 0xffffffffffffff29) listen(r1, 0x8000000) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'rose0\x00', @ifru_flags}) 2018/03/04 03:42:42 executing program 6: socketpair$inet(0x2, 0xaff6ca5bda775dfd, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x4b2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000240)=0x4) pipe(&(0x7f0000f91ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000000c0)={r6}) write(r4, &(0x7f0000000080)='\b', 0x1) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000003c0)='syz_tun\x00') vmsplice(r3, &(0x7f00000013c0)=[{&(0x7f0000000040)="77f2bdb62b72cf45b6", 0x9}], 0x1, 0x5) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x1, 0x80, 0x3, 0x6, 0x5, {r2, @in6={{0xa, 0x4e21, 0x0, @empty, 0x1}}, 0x7, 0x8cc9, 0x3, 0x3f, 0x3f}}, &(0x7f0000000380)=0xb8) 2018/03/04 03:42:42 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x4, 0x42d) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 03:42:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @local}}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@delneigh={0x24, 0x1d, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr}]}, 0x24}, 0x1}, 0x0) 2018/03/04 03:42:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept4(r0, &(0x7f0000000080)=@rc, &(0x7f00000000c0)=0xa, 0xe84f4d8b8fc73525) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x8001, &(0x7f0000000140)=0x1) 2018/03/04 03:42:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r2, 0x5460, &(0x7f0000000040)) 2018/03/04 03:42:42 executing program 1: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0xfffffffffffffc00, 0x4, 0x2, 0x5]}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xc4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8001, 0x8008, 0x4, 0x100000000, r1}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003ff8), &(0x7f0000011ffe)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/04 03:42:42 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000052cfc8)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000097cff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="832dbd4200090100fffffffffbffffff00000000db4829a0a87e3b6411cfa39ce76a75c5afb583889677e8f4cde3d75121ec8cfee95e28a154f656f0e545081ca01343836a1dc3155cc1431a991664fa34f1ff4d05cfc494de16932ab2edf486103a95b793b94943cde5bdd1b108f904b3db8b650243b9c1fff6ac474da8dedf7b056cd47e6832449f2536026a5781465087f0f2"], 0x14}, 0x1}, 0x0) 2018/03/04 03:42:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x401, 0x2) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socketpair(0x3, 0xe, 0xffffffffffffffe1, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000001c0)={0x9, 0x95}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x800, 0x0, 0x1, 0xfffffffffffffe00}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000000c0)={0x4, r4, 0x1, 0xffff}) 2018/03/04 03:42:42 executing program 4: r0 = socket$inet(0x2, 0x4, 0x403) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000affa0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000300100000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000004e204e204e204e2000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280045434e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280045434e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x488) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000340)=[]}, 0x0) 2018/03/04 03:42:42 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="8c0000000000000000000000000000000000000078000000b2113f695d07bda588c39aadc37b57e2e16129a15d2882563707ef35ceceafca7960236838147fbf90f18ec2b1366753add5b9f57ada7486b43799b0782cbff9c4c72d2f1aa7eafd57f67b6db38542381289e03e1421a5ac0c00270000000000", @ANYRES32=0x0, @ANYBLOB="100070000000003f00000000a007d9ad386a3248509105bf46c4507c64528f3cf6fefa7db6d9ecd829866491b0641e09ecd863833084f6f62e886133958a3d0273b1a4ad76dc929cdf17091b41199174c48ae80a9c1f14855eb3f10e8229f20ae44125a8e90f962b34abf4275614d3529a9e4ece3880681f6e7d672fe9cde019fdb2ebb181809434eeb05777bade38d3bb"], 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x2c, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x18, @u32}]}, 0x2c}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/04 03:42:42 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="430000002b12639d1b8ae0f71836b5c54f924466c98f04d3453bc5b5d6ab4392b1720dd205a4ec90e728e6a65ddd36e7696ec070e9a22f51aa9ac7c46b9d2974766049d58958497011391b4dadd2248109b491434e19afb1da62c7f7dc366d3222a2962b8316e0bd8fddb321da0435f9b1a33519"], &(0x7f0000000440)=0x4b) socketpair$inet_sctp(0x2, 0x8, 0x84, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r1, @in={{0x2, 0x4e23, @empty}}, 0x7, 0x28eea515, 0x9, 0x9, 0x1}, &(0x7f0000000540)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000380)={r2}) r3 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x338) 2018/03/04 03:42:42 executing program 7: syz_emit_ethernet(0x24c, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "cc90e2", 0x14, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r0 = socket(0x1d, 0xa, 0x800) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="1df91e05d5f20a6522900febc87c0c54d7fbb65d568cdc6a5196ffa1929e5af5ed4aa35ec686e27686c345077cf7090ab6dabedf265ba545d8c9", 0x3a) 2018/03/04 03:42:42 executing program 5: pipe(&(0x7f00000022c0)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = getpid() r3 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002380)={0x0}, &(0x7f00000023c0)=0xc) r5 = accept(0xffffffffffffffff, &(0x7f0000003800)=@in={0x0, 0x0, @empty}, &(0x7f0000003840)=0x10) r6 = socket$pptp(0x18, 0x1, 0x2) sendmsg$netlink(r0, &(0x7f00000038c0)={&(0x7f0000002300)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000037c0)=[{&(0x7f0000002400)={0x118c, 0x3e, 0x700, 0x70bd2b, 0x25dfdbff, "", [@nested={0x1104, 0x8d, [@typed={0xc, 0x18, @u32=0x6}, @typed={0xc, 0x25, @fd=r1}, @typed={0x1008, 0x40, @binary="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"}, @generic="22113ae32a94135c771fbc493654b5dc2640ad29aa1d4f9e4fa1d8c90363317e0e016ead116eb1d9081faab0aa10f5a83ade52ada185c4011888a3a29f896ea314e48c005ac462277c3bab34611554db09d12a38fb87a8c11aa1c44c83dcac76280951596f0f32d0b370457bdb93ec0645c81dd9f39884f7caab036b599e5f9b0dd58baa68ae0cdd71705b2692c16d546693e3f31170a96ec51d5545d5e644f24a98a600b33bccbfcf050660f2f1d8daa49589783df9482db634bb6130d8f2f1462c4761a69a842053353995194832816560ce6e222c6e993d5df4e10b30"]}, @typed={0xc, 0x1a, @pid=r2}, @typed={0xc, 0x30, @u32=0x1}, @typed={0xc, 0x63, @pid=r3}, @generic="bd8ec022850f70c983f48d864a57036dc4427ccaaf8388a135fbdc4a08f1a127ef45da9cdab18f427140010ffad85f9cca6b4d0f89cfa19f2700ce671945ed7f0b0371d43f", @typed={0xc, 0x74, @pid=r4}]}, 0x118c}, {&(0x7f00000035c0)={0x1fc, 0x34, 0x0, 0x70bd2d, 0x25dfdbff, "", [@generic="1d6b74e244366c8b95bcec5a0219e4af9402f5c6c2d897ffad6086493789c267dce287ee9526b461efbb98150407923db47af8f4d4208f52f35dfcfbd12a0963a25c47acc482ba94757f61aacdaf4b4636b59d3148aea85a8032120441e86b52045452fdb26a5d1d75f48a95e7252ab556bf4ed1fb26fe446925d126f08343a3c2fd8f4336f937a44ac2ecbb0cd7b904483ad01968fbe6c46c7293aa6a6a64a45b5b2db14d950d77b9904dcf30dbe0469168165737513fe74de284b282121b1e74520e26dbe916f85e571a8770a0311091590f9de0de3b69ea5cfdc29dc962c732a04872ca0f17ec78c4d49bc471d414f7d2885eb20ece", @typed={0xf4, 0x77, @binary="b95fcf6c077136ba7fc15ecbce4f5ca8f673948df5e07d803ef6caacb0ba6974951b7e696477216e50746bd638e386ca035ec299ca87cab6cac4693f3d031ae5769599b920a46bff6a86054c2a991995720fb8f13f5e4e807bc42ac7a7a3e4ca2e804935b40847b91c3fe88fec50195fe1c6c258d9fc1e8ac95b1e79db369a5ec4846b2740fbe5895b6f6accf1377f6f82cc954996ec297d246681448514b24c76f005d4ca2cbfb75db9bff2cb10ff287caf62eae3ae56aa3af6ae9d9ffd0cb52ba5744b185c6fbd5bf6b0bbfbca50c0c5c8a456b86c88ec8f80f8d063bb578b14b9d27c7cce21979a34d7"}]}, 0x1fc}], 0x2, &(0x7f0000003880)=[@rights={0x18, 0x1, 0x1, [r5, r6]}], 0x18, 0x4008844}, 0x20040000) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) connect(r7, &(0x7f0000000100)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockname$llc(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) getsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) [ 304.126133] sctp: [Deprecated]: syz-executor1 (pid 8549) Use of struct sctp_assoc_value in delayed_ack socket option. [ 304.126133] Use struct sctp_sack_info instead 2018/03/04 03:42:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f526000811000000000000000000000000ff0200000000000000000000000000014e204e22000890780000000000"], &(0x7f0000775000)) 2018/03/04 03:42:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f0000000180)="4c94b0112e5f2d3d6aa7ede4649c77be5db64be85613e98c5a97a60347c4796f44c67328e02869934d05d65bb5ad6c8230b85332e8fc0e96c1bf83a992c3384537aa2a6a048f8d1e66e0b012b33b9af6bcfa4aa2b1b1d600be853ab69d9bd55be20ccc337188148c38d4e9bc5395a9fe297cfd4a09572e4ad2b20383708bdd284d1f2d7a146ca6666c64be50cc9b04c36cdae930d01b843ffd9c5d449882a800ef11f80437fc6357fabfe03431f6822b", 0xb0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x10000000000002ed, &(0x7f0000000380)=""/227, 0xe3, 0xac}, 0x142) 2018/03/04 03:42:42 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x15, "2830160d7a00f77ba36bab2effa4de9d19a8b3655b"}, &(0x7f0000000100)=0x1d) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x1000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x9, 0x98, 0x1, 0x101, 0xffffffffe8ab6a15, 0x0, 0x2c5, {r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x80000001, 0x8, 0x5, 0x6}}, &(0x7f0000000280)=0xb8) socketpair(0x9, 0x804, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000006c0)={r0, r3, 0x4, 0x1}, 0x10) r4 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r4, 0x8927, &(0x7f0000000000)={'gre0\x00'}) recvmsg(r4, &(0x7f0000000640)={&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000000600)=[{&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)=""/223, 0xdf}, {&(0x7f0000000480)=""/99, 0x63}, {&(0x7f0000000500)=""/243, 0xf3}], 0x4, 0x0, 0x0, 0xb1c}, 0x21) [ 304.181697] sctp: [Deprecated]: syz-executor1 (pid 8549) Use of struct sctp_assoc_value in delayed_ack socket option. [ 304.181697] Use struct sctp_sack_info instead 2018/03/04 03:42:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000fe3)='D', 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) 2018/03/04 03:42:42 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000fffc02000008010000ffffffffffffffff00000000ffffffffa8010000ffffffffffffffffa8010000ffffffff03000000", @ANYPTR=&(0x7f0000000200)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000801000000000000000000000000000000000000000030006d61726b00000000000000000000000000000000000000000000000000010700000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020b0000000000000000000000736e6d7000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a00000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2a0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet(r0, &(0x7f00000000c0)="83969137d4ca48ae1d992204887c56abcf15fde85e6344ffcdc54791aacab263c728d099c1fac526be9f45e42943c0e236000000000000000000000000294c43995da3c3a2218b1b57c22227e321d8dedca00939ed318a6fb2b5f14d3312b1319a3bfd08e06ab9dd49b3b12553d7a3678e41e8e5bc1b6e4c7712ff579eddcfdee64d4db9e3d95eeffa80", 0xfffffffffffffe4d, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/04 03:42:42 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000040)="9cab189d367c27712bf7c41da9db52983d0459578b2725774b8c33b4ad46f6cedc4a81a7215795085ebaa7d2f0ec7551feae5087f31b4d29200d6b55ce12c7712f56b0d4f7c639ca2eec5f86bc24b2cd6b83043bfc49a65fe0e9deb197811b639e1ea659da8ad8782dd9e21420d3dc8138", 0x71}, {&(0x7f0000000140)="3892a179c7387d3d4784ff96a92a912edb9536436852854c16865de13f3d7e457ad51e88b31e5e9e9b99e7b7d8120d0ce5d9fb1a57c7344605030b281752ab8186b7f383a9369c325fee9d49513f0bf9f90960cae8b899dac5a3df4183e081038da326a7b3b1001048b0508d695e111b4ed107f1b15a9c15756caa5608a43c177e2cd54900a4bb0d55aaa8988639c336956b42d215eb724cd7db2f7e76233f05f57aecf7658deadf20ec8a91df41e0fd790c59cb0379f3be716736186a30dc", 0xbf}, {&(0x7f0000000200)="cbca63bf6326e10bc441ef559c073f3422a78931851a9a0ee8c051a876cc42f0e3d5372ed3fe69df098364918457610787ff6c52739f9c63fde3f48c04fda84eae5567f2937c64fa0890ebc4bf9f3ca9b1e574dc116ce8db41965a41999148d77e4d26b8f1341cbf6dd7ba4482ca93286f0a54b15622455319d8f399b727b05705b4dcca7eaef54bc0c692b80b0715f05ab9f5fe064352e1e516305b0c6494889a81dc7ef525ec080b1542dcc8e1d197310b4abf67f1753f35c32bf4962339f9bc1caa27702a6bdd70cf780747d6d73091c2", 0xd2}, {&(0x7f0000000300)="aa59237790015839edaa26c822dd6ea01ba542b368df253e31bedcded865fb064f7edbc5e6c4ab7c9da509471f841974f2d056ce37cc0708fa39ed1d8bdc715fc18283a24d3f6da8d5492f0785dfa3fac86fda587df632ed548e6a796c0b466326971b12bb5c1ba295deafec2fac77b7dfa7534aa9f4b2d0d686a5c9a6435ec5ad3a4e54e67de2ea720f262fc4fe0f95ea7cc1b7ee090789974a66409eb71754a550bad8e41fa526c7860690711669349a34d3dcd4353b91b75e808be1dd2c09a360c3151e9c48cbf4cb3fa892d3812e7c438ad7e07cc05bed3a3f2a", 0xdc}], 0x4, &(0x7f0000000440)=[{0x70, 0x104, 0x1, "0e5ca6b5babf681e058c0f27ec9c3e01a20813f4d674715bb6306fe899e6cbb2c95d8f24146ce879ddb81214da539844e6a33028ecc6263af66ae693aa6205c0354b7f048019ac075fc68c16732d098eb8f4da4f113574110746c2"}, {0x30, 0x117, 0xd93f, "ced72e4ae5c6a76c0bdf9a4a57f48e6c1547b688fb6d562c5984e4"}, {0x10, 0x109, 0x9}, {0x100, 0x10e, 0x5, "ab9d18bb80c25ee2ac885871940903c1eb8e461396d5d37ef1b14449d74e3094af848aaa783fb17d56da3b4a15d5e6eb520e30c45b49b02a7d298e8e90de68dcd33798d1c0c9c1408f5fac2fe048d0bf85075acba60a61086a3074f18d06b0929a641fcc6d3abd5aed3512bd77e596db622001a94a1f31d74aee37cbb0096b158a6359a6e71b855365b2fa0ec7d0a0f2205102f0367b51f1d2c8bab7481a13722bccbe9e2945355ffcd86e3db2046abb4b26fe76fbd5862ae791cc7d8b4f3f809d7d9ffb4f4168c32cc7b2b0f7f938a69f7de5b691f2951c831d4248dca4b1876f3e45682fa31fb35193d40178b8f810"}, {0x1010, 0x1, 0x8, "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{0x50, 0x112, 0xbe5, "d0ba5ac5fd2fbdeaa8a451ad16d5409f04548a47ce8d5918f3f1586f76b7c21f38b2880eec6eaf02b03e15e9b1a412239f8d95bb597366510c7dca2cc55329"}], 0x1210, 0x20040000}, 0x20000004) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c737ea4751344c22b4f4fa5b371", 0x2f}], 0x1}, 0x0) 2018/03/04 03:42:42 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYBLOB="007d7595a4569fd2356c660e8e9f1a532ef79a71dadc8c6d378df5614964871c57350b993de8e0f97b10af8b3f0566d2341a896f751fc0bb06970106f85bb8cc5d81e35ba43540c4bddb6362104f1761e804da32baea9fe5190e34afc706746978380e9e4f767e54becbed92d29b52993e1c6f9cc5dd7b36a8669baf4382a382d910", @ANYRES64=r0, @ANYBLOB="9eb22c28df244ec5d665fa928b1226667a76220919106ed99e76359f21a13e601a188a888ff692ac149737d8fd9d867482c566ccd94e9a09ebddc2816680ba6af789e195b455b9e06d42742723d2a40bbff50fa1f4ef3c4400bad97ebd3a6693f991dc36fb9f576f381ccad328e02974da4ccada3f26a39c9ec430dff0cc643d948b2be58998d3659eb38aded873430bc7a6b0a76c824126c70609688246530a7c70"], @ANYPTR64=&(0x7f0000002000)=ANY=[@ANYRES32=r0, @ANYBLOB="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", @ANYRES32, @ANYPTR64, @ANYRES64], @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64, @ANYBLOB="53a4b1ce403398634032b59aa4db60d6b9f77bfae908a1be71e8b2793a8bd1809cab35f45d50faaad7c38dfa84bf18a34c8672f4d1572b9e0495014840eb3e1ec78c32475553d0781e37ef92b4d1f9dae0c756f80eb716650189d09aa6285fc332e8c94bfd6cfdb6e2ec7e53b9986415247167b40d00b1d4fd22912b3f195817827e3eb8f50fa2", @ANYRES64=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="905b57439f52bd9e532428a0d323399338b9184ad4456d6fc27b0b124896e668e9dd01faead657e1f4379814262e8f736c8b62bcebc1538573e0e2afce3a87ebff5a19193fe6de851e82d094bb3bcc7152579cd22730c39c7be478f97190482afc03c7e1599a6d6e034717457e5665932d0bbb091e0d5a4b698897", @ANYPTR]], @ANYRES32=0x0, @ANYBLOB="49c68a016f223cb6a2e369e731e59642b6424a50dce437e0dbfbdff3e8f3dbfa3aa23751554d830579e309d7d2640992eda52a94e9f632495f75a14cc786e1245e9562189b3021cc0b43167fb76b3c1967e7a5062e", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c0008003500080001012d0040d9f67a77fe47a88121a56a1d687429b4100c680e18cd1ea07f22b3513f4c69c79d22e7b7ddccae7290f4163a000000"], 0x4}, 0x1}, 0x10000) 2018/03/04 03:42:42 executing program 5: r0 = socket$inet(0x2, 0x2000000080002, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0xce, 0x7}, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000700)={'erspan0\x00'}) 2018/03/04 03:42:42 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/03/04 03:42:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080)=0xfffffffffffffc7e, 0x200) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4005}, 0x2004c041) accept$alg(r1, 0x0, 0x0) 2018/03/04 03:42:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), 0x4) sendto$inet(r0, &(0x7f0000000000)="0588bf58ca929b73d5f278ebb86462cda3dcc483da0cff46c84f3ef6c0722243a12cd217683f6ec1eb78f9c3476543f9a1a5616a4760b35d0ffe70c52e5bc74a2fb0019e07fc95e8ea40d9abe68b822829047ab7161ee75ce3547d37476353c92b376afb86a0269b82d6a5a4b733301979b6a7bf35e5ea27e7d9ff23be7a1746e3c6647fb9a24016667fbf59fb1db8ed97954d674fa0a563940521741bb61c7a0738360a71b1619cf296b68c14", 0xad, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) 2018/03/04 03:42:42 executing program 0: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001ff4)={@empty, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0x198, 0x268, 0xffffffff, 0x100, 0x0, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, &(0x7f0000000040), {[{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xc}, 0xffffff00, 0xff, 'ipddp0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x3d, 0x1, 0x18}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x5, 0x7, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x7fffffff, 0x7ff}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x6, @multicast1=0xe0000001, @empty, @port=0x4e20, @icmp_id=0x67}}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff, 0xff000000, 'yam0\x00', 'bond0\x00', {0xff}, {}, 0x1d, 0x3, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x3}}}, {{@ip={@empty, @empty, 0x0, 0xffffffff, 'syzkaller1\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x1, 0x40}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x2}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr=0x1156, @rand_addr=0x7c, @gre_key=0x80000000, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x800, 0x1, 0x0, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @gre_key=0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000680), &(0x7f00000006c0)=0x4) 2018/03/04 03:42:42 executing program 6: r0 = socket(0x200000000010, 0x1000000000002, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f0000f70ff4)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x40}, 0x1}, 0x0) 2018/03/04 03:42:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000015c0)={@remote, 0x0}, &(0x7f0000001600)=0x14) r3 = getuid() r4 = accept4(r1, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x80000) sendmsg$unix(r4, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000100)="a7f74b4bbfbe687feb187eac68b8caf139f8acda4f5b463bfdbe4fd67360a1731ec1f38e764a22039f6e05ff06e79b609971956873a788ed664027577f1ff4b6885c862b7d904f2e98721b6d1e7578d6ae29ff8bdc26e97bae6557404c6f7b144c374a3a569da42e60e4aa490915172f35dbe1b06b2b3e682744a87f80e02fd98a6dd051d75b04402d9e11fd3e5f53994fce0aa92adc0a7a32528bb72da9a0c78df6ea5ab3152c2c8e74b2a6e49372e7f78a1389a2746f0450b0a2324404bd27e7fbe0cbfdb7f5bc1a95401667ed66b261846d6d5a84d31eeed4a504eb68677a93fc2b316ceee4fbcd63", 0xea}, {&(0x7f0000000280)="42d907b4fc281e74baed885b2e4029c9d6aacecd12885f4fd36d159c471313ccdb1bf46573d233bf4b8b85a5f7095a2f798bf5e4d0d4c38400f742ce37f2a11cb10a8f3c43bbcc21d5062be6fbc7daf565e3f3b63c759b2f9f119b9f620c4e37025dc8a63983dd4fd38a59240b1807bbced03faf97117e978ab2e0ae29df764d9a5fdbdff9db3dce2d", 0x89}], 0x2, 0x0, 0x0, 0x4000000}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001640)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast2}}, &(0x7f0000001740)=0xe8) r6 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00000018c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001780)=@getpolicy={0x118, 0x15, 0x0, 0x70bd28, 0x25dfdbff, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x6, 0x2, 0x4e24, 0x3, 0x2, 0x80, 0x80, 0x0, r2, r3}, 0x6e6bc0, 0x2}, [@ipv4_hthresh={0x8, 0x3, {0x13, 0x4}}, @policy={0xb0, 0x7, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x9, 0x4e24, 0x5, 0xa, 0x0, 0x80, 0xac, r5, r6}, {0x8, 0x8001, 0x2, 0x4, 0xb58, 0x8a, 0x8f, 0x4}, {0x6, 0x9, 0x6, 0x7fff}, 0x1f, 0x6e6bb5, 0x3, 0x1, 0x1, 0x3}}, @lastused={0x10, 0xf, 0xf5}]}, 0x48a}, 0x1}, 0x24000000) 2018/03/04 03:42:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x5, 0x1, [0x4a]}, &(0x7f0000000240)=0xa) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0x24, "4b35d0ddd3c75554cb04fca19a4a5cc6948f81e733ff9e8c4d4f09ff9d8d5cb64ad84a8c"}, &(0x7f00000002c0)=0x2c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pread64(r1, &(0x7f0000000300)=""/139, 0x8b, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001500)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="29fc26ba7af23b5963e4dbdac87ef73dc0bd068ab22a891fc857057fcf548f6d512aee10a47a8c8e0aacc73b03e1a28616ecf4f3256d0c909ff7d8afadd385f6365409b871538705ab3482a679da4cae", 0x50}], 0x1, &(0x7f0000000000)=[]}], 0x1, 0x0) recvmsg(r3, &(0x7f000022efc8)={&(0x7f0000f6eff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000892fb0)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008adfba)=""/70, 0x46}, 0x0) 2018/03/04 03:42:42 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000300)=""/72, 0x48}, {&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000540)=""/184, 0xb8}], 0x5, 0x36) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000800)={0xffffffffffffffff}) r2 = accept4$packet(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0xa59603a21d04f31d, 0x80003) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x7fd) getsockname(r2, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x32) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x40010, r3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000200)=0x6, 0x4) recvfrom$packet(r5, &(0x7f0000000780)=""/128, 0x80, 0x100, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000140)={'bridge$\x00', r4}) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000740)=@add_del={0x2, &(0x7f0000000840)='ipddp0\x00', 0x5}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000680)={@dev={0xfe, 0x80, [], 0x1a}, 0x9, r6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f00000006c0)={'ah\x00'}, &(0x7f0000000700)=0x1e) 2018/03/04 03:42:42 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0xc8, "fe4389dfd80565157600ebaef11ae99d53270f51f1dd6b5802a1ef90d93e03b14fd649032db3411ffd2d7a6f36fd923ea9e90b8287f566af66ef63dfb0101cfe3c0466eb45262bf495efd4243ba7f484f10903203f3f34c234b2c7d62af80684bbff479eca0a1fc72088cdc8d1c0d11aca408dac298701aa5cfbdaf8bfa68bb59f4a05257c34d31220105869791f2533089d6338c3520eb48653401ad3f7a90c0a227bb4efa27f5db8b09d92ca5f8cd8700dddb3a711e521f141ec975c37d8c911f6fe479f137723"}, &(0x7f0000000640)=0xd0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000680)={r1, 0x7}, &(0x7f00000006c0)=0x8) r2 = socket$inet(0x2, 0x803, 0x80) setsockopt$inet_group_source_req(r2, 0x0, 0x3c8da050d13a3f74, &(0x7f0000000100)={0x2a0, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x118) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) pread64(r3, &(0x7f0000000040)=""/17, 0x11, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x2, 0x80000, 0x5, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f00000004c0)={0x756, 0x1}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @empty}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x28, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bridge0\x00'}) r6 = accept(r4, &(0x7f0000000240)=@ax25, &(0x7f0000000280)=0x10) setsockopt$inet6_dccp_buf(r6, 0x21, 0xe, &(0x7f00000002c0)="41af6f6d4bf0356740f743468151252f2b5cd868ec5ab9f0f44a6ed3603986d8cccb1c2769c4be856dde991393f5b009449ae2f479da664324509cf858c25137b31174d6ead2aee537d250d3244995b40e85ac10290345b378c847bcada95ff7552a4e694f5afd0227106a6214722f35f1b4b24263c3a588075bd593faa3b31723ac0c4b", 0x84) sendto(r4, &(0x7f0000000380)="85814a92865d43be8de8576e7f9ad0fcdfde087a2630c1e860173fbc4d2d1b501d3a9ca53f2904518b09710b5cdb526fe7cfd22e8279d9a4a5030461b08390756cf566f9ee79d83edc4b754bc44c1df0c9877934ae1b8b6ea326079561f3405778c1581de68b07aa950d071af93af42817685d8ecf777befbea52ca8a569d66618d2afdac60817d78438bf667f97dd3b0005980e11c504ecb12c27c4ac53d6b92614b0c21580ce67cb6756adc8", 0xad, 0x94, &(0x7f0000000440)=@ax25={0x3, {"c6834e52fc1375"}, 0xfffffffffffffff9}, 0x10) 2018/03/04 03:42:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) recvmsg$netrom(r0, &(0x7f0000001800)={&(0x7f00000002c0)=@ax25={0x3, {"1c87a36f209491"}}, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=[]}, 0x2000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 03:42:42 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001100)={0xffffffff, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}}, {{0xa, 0x4e22, 0xf8d8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x108) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=@security={'security\x00', 0xe, 0x4, 0x5e0, 0xffffffff, 0xf0, 0x360, 0x360, 0xffffffff, 0xffffffff, 0x510, 0x510, 0x510, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x148, 0x270, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0x168, 0x1b0, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x800, 'bm\x00', "4ab9ce376ed1b17f04dcdcd347c60aa1391443fa371d8d1821b7726d4df53bddca8e982389b72e83a5a34bdc6b7dcdeb8ed551b1be77bc960345677569fbfe1af9e585228df517435869d2c9ff0fdb8ca477b930f24b201891bf453df86889c6213fd6ca790f377eb23517701c6417120167d8cce9df92e672c06e5fc2eee51b", 0x6c}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x989) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000008c0)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x3, 0x3, 0x4}}, {&(0x7f00000014c0)=""/4096, 0x1000}, &(0x7f0000000880), 0x20}, 0x46) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r3, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r3, &(0x7f00000010c0)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@remote, @in6=@loopback}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001080)=0xe8) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000040)="c12b80ad7060b6c38cac66d2b7c8117ed2f1e36707b630971ea27aa9efac43c1b702b4d0d317477171fd2543f6e1e305e01db3e09dd9903f220f2235b0255183435a89fe9afa0c38e2df37f554494e574f51249070a97e3ada47bf609ac66b1e1de2cfeff5e940533489d6d04304e15ec633efd9add4307c857351b17345238f5cec94cf94a5ac08294f6dc1bb5dda3bfcae5d942a321b97ea7618dad5e25ea1d788d68af9e02f611bed77b31a811af78b4e5faa28b05035e4", 0xb9}, {&(0x7f0000000100)="1b0d32aa5da4c002b6757380b4ff8428f767c48d1c7f2b973b0b6200222fe4a531a45dc7dc6af3ea4a3f9378d6ab56efa0ac650814eb5c4ea1bfcc16bc322e346d99dee5fb229e3df633194297945a95acb30205df3fe0efe306154846c55b713af8b39e02ba62545a7ebd38e7ad739024eb7ab6e21b362e41771b40ad3dfccfb865a9c5846dfae23cd7e0224860aa1cfdbff440177f2efefed2ed6f1013e5289fab243bee5e28fe5dfaa3f1cfcbe0060625eb43cf71ad1fc5eeef66f62d2061ff56a89592c3e43ddcb21154c702219567182c79b91999ee0780395222e5bceb4d", 0xe1}, {&(0x7f0000000640)="781b548e22211f133cb7b7fffb778ec6f1e0cbca92bbcc1ec222043519ab5e82b003c56b685c5d1462d1b57804cfcc65a9653cdd93bde9b349ea128120b696a124880a5e6744d63e307f96a6134325ccb3dcb0bd8e89990eccf957cbc56da22d7f4b20e27a9517e113e71c1deb8dbd232b97326bdfbb43b482a1b3826b660326e443289a1133fab0d59049724435e0cf2861b87c52723a9f0d79c0547ca8f47b2f0ef7dca42b07680ce8c85f1a20f855aa8c626f67f0a85013ba33fe27c07603ae014300db", 0xc5}, {&(0x7f0000000200)="88b0fbbc7ab8df67bca20ee0429006142b3a0f71468af5b268acfbd2257ef2dd3661d8f3536358e139ae75b077c4dab5425176d72557458c6aafbc13a39889018d7134021cb23f96261cc86d791e93ca9d4d17ff7660963efae50ec39ab9", 0x5e}, {&(0x7f0000000740)="0c72f6acda055caf40e17737b44516318d91e745072a7715f0f50651d0ac286395bc73398042dc1370dc213667f39277f1d51bf5af81e826846e8b648748886ac86fe8e6ce7edfeebd240a9a7f8ca3456816f8b7fe38f8c06881cf573422542fc3688225dc7ad32a9142646fbfd51d96fbd30474efa4e993a8ac9355a3c79106b275b8d0b0f5290efd8f1b6a467d64f81e243e17fccdb4ffde50cc2aa0659a0aebe7a815", 0xa4}], 0x5) sendmsg$nl_generic(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x42136002}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x144, 0x22, 0x400, 0x70bd26, 0x25dfdbfc, {0x1a}, [@typed={0xc, 0x8001, @ipv4=@rand_addr=0x8}, @typed={0xc, 0x8b, @u32=0x7f}, @generic="33218bd7835cedce92bdaf48b4981ae8cec42fc68101f3276c5affd309231a05e0f5bd8172eb4472ccde5f82fa2eed2d7d9c7c39d53dded9e4f6f27a66bb96b4b9821c204f473979fc2cb8601ffaad544bbdb337c9d8bad3eababee2656441bf54f9aaceed54b0f2cba8037a876509952528d40f7fe7211823974d235c291c4216f89eba190e7748907fd29a34e3f554701f8d5a1455a0c5ece7fb4623a681517150b5b6687b9c31e17019", @generic="4e24d1e9e3996b96290fba929c01750c557b97e32f8a8721fd5b04bc3e94fb4af359faceb75a5f8b6cb70fb178a4545a40430c2ecb5d10fcda655eac098d84f73e2c4fbd1b9f54ad89248997833229b85c80bbe189223a258c", @typed={0xc, 0x43, @u32=0x1}, @typed={0x8, 0x83}]}, 0x144}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) writev(0xffffffffffffffff, &(0x7f00007f2000)=[], 0x0) read(0xffffffffffffffff, &(0x7f0000a53f65)=""/155, 0x9b) 2018/03/04 03:42:42 executing program 4: r0 = socket$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)=ANY=[@ANYBLOB="62fe"], 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) close(r1) 2018/03/04 03:42:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080)="0c347a8b1946dd7723474a1b2f3cbc926f6d767c073d0304c11ec71bfd8b5575dad3a1586c0ef097892635680858fdf4598e5729dfabd331b30e836448c764428ba45a9b90f493eac568c3aaef72a4ca6f4fed2a0f36", &(0x7f0000000000), 0x1}, 0x20) 2018/03/04 03:42:42 executing program 6: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f001000098000000ffffffffffffffff00080000ffffffff58010000ffffff1200ffffff58010000ffffffff030000db", @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'], @ANYBLOB="e0000001e00000020000000000000000736974300000000000000000000000006970365f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000766c616e30000000000000000000000074756e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000007300000000000000a000c000000000000000000000000000000000000000000030006c32747000000000000000000000000000000000000000000000000000000000000000000000000001000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x250) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x26) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000480)={@broadcast, @local, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipv6_getaddr={0x48, 0x16, 0x20, 0x70bd2a, 0x25dfdbff, {0xa, 0x1f, 0x130, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x280}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x40004) 2018/03/04 03:42:42 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xff, "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"}, &(0x7f0000000180)=0x107) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x8, 0x401, 0x7fffffff}, &(0x7f0000000200)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$kcm(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)="f02be894b7552984da7043ffc3766dc687685482c186c95649e8e12e250a1a7ff7b236c47f8c2ec26272275c381eb29df0bee1ad60c1b2f50112ddd75999d911491ca7c382b0385c8d549ef7c11be11ec092", 0x52}, {&(0x7f00000002c0)="70272b7e03509a276debcf61539e784751106c7ef8ff22d441ef2170cfde8ee473f3a23e5e7e9a6a5c19b4354d42310d5a576e2b55aaa1716c1f30a824433a267363c77726e075b640aecc087a56d1f6770ad2a9fcd97585736b78458d242c445ac63ca9fc56c1eb5fb9aae58b1fde2fa49e22bb158011a615c2f94991958768972f608db3d6f53632939dffb03b704cabc998487d604aab256fd9c406a773612fcb9111f2d045466ab88447589d", 0xae}, {&(0x7f0000000380)="51243f4e7874a3e655595e379434b653113af93be86922d52af14ce9", 0x1c}, {&(0x7f00000003c0)="77c5842f519edf6a0ade1547f6f48a896ef90d30785fe5f966d197c961b1fa59fade20385599d2a0ab5b3bd4aa1decbd7e0a2a37086ec5f2360e1968af8192aafddddb8f8ed8b02dd86aeaf46ce449207a3e20daf2e35b71c184", 0x5a}], 0x4, &(0x7f0000000480)=[{0xa8, 0x108, 0x0, "85872d59e59d5d5236ad4b57fcdb5c96ccd3ef99c47787ca6d58791c5858ce0c309e96b9656cdf3beba6a37dce5822fb46232cfc08df3cf61bb1bb13159145355c7972a86cc9ccc241c0609375a98cd200a9d145ef704774eb308b0d035fb26d33c87d3c8124d9e7e7b8ba9e2466fc39bb2a139030cc2a68289d7126826f49afe4a77c871f221b1213593cd97d96d48641"}, {0xb8, 0x11, 0x0, "e7776b3a3d20882ffb5080a24ccdbf05b83a3c612b12678cc4fbea36f21a9ec9606cea811f85ba497419470a525375141219c1f04ce266fb7d61da74d5269b48d452356054bce2de08f2f985872e36e9e72dbf64a5e6d7c0925bfe740474649680e5f9ca4e9c545682cef9a3a9bf9a74c710d61b436192986505b37f766e9b53550fd9ac14b8232072e75ae059a68b0023288c7f834d108138bd26513c408e891f"}, {0xb0, 0x197, 0x3f, "8708338393da14dc05867d010f84f16eeecc17b828ab4b42b10fa0f0982e6bb28066262993143d347c30f1e1613d89b1162f38a53595a099039c456ff64cc9b68148acf3ab3b6868e6d8cd009e33376c7e1cb98f9bc24d19ad5e77edd52b28500f9a9bcad45e25328213404b7dfb7504e605fa748fc8d670215a10b720463dc19cb61330788a8ebb83ff8e9aab12de2e6be52f9b5bdb9f64b734d30cbbcffe"}, {0xf0, 0x104, 0x9, "1dead171ee9160acb1efb543c542cb7171466bf8ffee0479f22942ae824dbd5365c3045bb9f36ea6300e71dd343344c0418729935a59d25f3911b4827e15578101c390da3935fd01031c0e5cfe3d59a3a71bbe208aae045d0ba8d1a7fc6406c9f85fa1b69229709930f399b80bc134fa7962d8b4ae5bdced494a63e48b17440fba39d90d48124bc40a4f7357c82acda3a05b6bdc8805bb5809382a7ec96192a9793f936020b160df47c67e086c1ee4d532b29b0ec1ffc6ac150aeeb9386c073d8af4d3621d60382cafc108ce92529aa6575cfa28033899996ae23eb59fa3"}, {0x78, 0x112, 0x1, "f7d7f512aedd9e12a2f3e8ec5cc43f6b71d7ce733ce25b7769aea3476962a091e2bea19c818169b89176a6cc9c0edd011dd08a3db6a8646109c25f5aeffb12affdf7f767045db8167a70cb0c2f967df1d7d9b2951e3516aec5db2fab07c08dce9760870851"}, {0x18, 0x109, 0x5, "e51d90"}, {0x90, 0x1ff, 0xac7, "33006da21f3c2b5a3947b474542c5170c6e779f0d17408046ab69a5e038605fdff9ef013df640d6b3ad7448e9c83d801e7f4f5dc9cf966a7f18937cdda1dc40e61d0a17bec595a5f51e8e77a4a12e281fae95bafb4ab93b36db4792dc3166483afb84c2be56c918912b993d6eb9ce3d08616d7483e5c668ce9afc8a38874"}, {0x58, 0x10f, 0x6, "ee07ddd81132405df887aa9fb1d52b546a797ece073324e8219b59484c95d7f35704fd6b6541e4d31f94c2b4368cebabb2a2085291e5a6fa5f10b81b8150ff21f7a50e43278886b2"}, {0x10, 0x10d, 0x2}, {0x68, 0x10c, 0x1, "09236995da570e781a1d73e36165253cd8f9e05824cd14ad1aecc828e8010a9f82a58e10bb8486286a09c773bbd298c371fed82f99006a55255188609531076ea3832bcdda63a3c74ee0819c5c7e006180ee18"}], 0x4f0, 0x4}, 0x40) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000611000)={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, []}, 0x10) [ 304.401796] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 304.413445] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/03/04 03:42:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x20000040, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @empty}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f0000000080)='V', 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x5}, 0x8) 2018/03/04 03:42:43 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) r1 = socket$inet(0x2, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 03:42:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000c6c000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x110) 2018/03/04 03:42:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x110) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x4010, r0, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000006c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0x1d, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfa27}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x11}, 0x9}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x10}, 0x7fffffff}], 0x66) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f0000000640), {[{{@uncond, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x24, 0x0, 'syz1\x00'}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'bond0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'tunl0\x00', 'yam0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'syzkaller0\x00', {}, 'ip6gre0\x00'}}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe3a) 2018/03/04 03:42:43 executing program 5: socket$inet(0x2, 0x2, 0x0) 2018/03/04 03:42:43 executing program 7: r0 = socket(0x5, 0x4, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x209, 0x80, 0x1, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x958}}, 0x80000000, 0x9, 0x2, 0x1cd4000000000, 0x5}, &(0x7f0000000140)=0xa0) syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) 2018/03/04 03:42:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fcb000)=r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5a0000000000000}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xb19}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e95ffc)) 2018/03/04 03:42:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in=@local}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000280)=[]}, 0x884) 2018/03/04 03:42:43 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) r2 = socket$inet(0x2, 0x0, 0x3) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x700000000000000}, 0x4e20, 0xffffffffffffffff, 0x4e21, 0x4, 0xa, 0xa0, 0x80, 0x6e, 0x0, r3}, {0xffffffffffffffe1, 0x6, 0x3, 0x7fffffff, 0xffff, 0x4, 0x100000000, 0x823}, {0xb482, 0x1, 0xca}, 0x8, 0x6e6bb1, 0x3, 0x1, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x5a2, 0xfffffffffffffffe, 0x80, 0x98}}, 0xe8) sendto$inet(r2, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto(r2, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="49162bb745ff6b7b0000000000000040d5000000000000320000000000dceb08a500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x18) socket$nl_crypto(0x10, 0x3, 0x15) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x7f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000380)={r4, 0x80000, r5}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) 2018/03/04 03:42:43 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/234, 0xea}, {&(0x7f0000000140)=""/99, 0x63}], 0x2, &(0x7f00000002c0)=""/199, 0xc7, 0xd4}, 0x20) bind$alg(r0, &(0x7f00000003c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(ccm(xeta)))\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000440)=0x1, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0xfffffffffffffffa, {{0xa, 0x4e20, 0x7ff, @empty, 0xffffffffffffffff}}, {{0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0xf68}}}, 0x108) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000005c0)={0x400, 0x7, 0x7ff, 0x1, 0xbdeb, 0x0, 0x0, 0x7ff, 0x6569, 0x4, 0x8000}, 0xb) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) 2018/03/04 03:42:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @remote}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gre0\x00', r2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x14, "cbd6e25ba4c57fb39b0343922b0ed3ecbf69196d"}, &(0x7f00000000c0)=0x1c) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002600)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002640)={r1, 0x2}, &(0x7f0000002680)=0x8) r4 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r4}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) accept4(r4, &(0x7f00000002c0)=@l2, &(0x7f0000000300)=0xe, 0x0) 2018/03/04 03:42:43 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x0) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="0c0ed24eaf44ca427a70b6a2cf52b87ea5708f7af2c0760b8f69ee57f2d013e058962f7b9c119c600bf858a869ffc1c482d87d35c6390f9b8eb0a8dc751834d96152f2d1ff76fc816de4dd8e786839b08673da63d145ba2faeb51ce0440150bc031cfb251d563a413ec86758261da296a73514b3f39f", 0x76, 0x804, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0x6, 0x7ff, &(0x7f0000000000)) 2018/03/04 03:42:43 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x776}) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 304.531762] IPv4: Oversized IP packet from 127.0.0.1 2018/03/04 03:42:43 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={"73797a8761606c65723100", @ifru_flags}) 2018/03/04 03:42:43 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x5, 0x4) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x178, [0x20001000, 0x0, 0x0, 0x20001030, 0x20001060], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000300000000000000000073797a6b616c6c65723100000000000069726c616e3000000000000000000000726fb3c107000000000000000000000073797a6b616c6c65723100e6ff000000aaaaaaaaaa00000000000000ffffffffffff00000000000000007000000070000000e80000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000ffffffffffffffe2000054d776387f335fbe83a198718594be6dd247e55e29097be10cedaf2db45203c92bad32e418bd2c3ec503dd7066e4d5232146d10e92e9d34cd3b473ed5378ba8400000000"]}, 0x1f0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="29a501e495bead9d5a235e1ca1be1244d9a0110b550a0abeba63fd4156753433858a22b8c7f6b7d6dddbf54be92b66d51d239a6c15", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x6, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x3f, "56c0ba4d50ffb6a9f14668018caa8bb71a751339183e5e72114c04e4eb6793467bbeda682ef64bb61544a66055749ca5a80170f63d4d91f491a9ac2e9584b0"}, &(0x7f0000000040)=0x47) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x6}, 0x8) 2018/03/04 03:42:43 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0040000fffffffff0020000f0020000f0020000ffffffffffffffff000400000004000000040000ffffffff04000000", @ANYPTR=&(0x7f00000005c0)=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="000000000000000000000000000000000000000000000000000000000000000000707f2243b0000000000000fcff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80120020000000000000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000003000000fdffffff000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414bb0000000000000000000000000000000000000000000000000000000000000000626f6e643000000000000000000000007663616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970365f767469300000000000000000677265746170300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80010010000000000000000000000000000000000000000000000004000636f6e6e6c696d69740000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffff"], 0x8fe) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e20003210000000000000000000000ffe2ac14ffaaff0200000000000000000000000000018100907800000000"], 0x0) 2018/03/04 03:42:43 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x6f, "a21590ca0e48db6e997681e26fe4c3a3dd4ee42dcb5fb1daa3ec702ae339c38304a25e2f6554c16ad562e928491a7f6da2de0e28f10d20b06e4a53482eb5e8572143239ac3ffd0e8231d6a82720aad4ad849b8bf48653333ad94bf3941cf400b2b4a90e0c0ccb5d626f0eb337795db"}, &(0x7f0000000100)=0x93) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x20}, 0x8) 2018/03/04 03:42:43 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000720000009e6410606587750b59671c0cc861c5330d8322a93ec90d2fd401fc61403c2170b35d27e026ad12c31583d89216ded7ab16650de60c743fc9372775780c995ab4c117a7baaa6567041a3212f80ab5c9aa5991cf04cf086cc355cf09353c583a3ec389a0a14800f47f35f10d2da1ca8046a530"], &(0x7f00000000c0)=0x96) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f00000002c0)=0x60) accept4$nfc_llcp(r1, &(0x7f0000000300), &(0x7f0000000380)=0x60, 0x80800) 2018/03/04 03:42:43 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x4000000, &(0x7f00002b4000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 304.662833] dccp_invalid_packet: pskb_may_pull failed 2018/03/04 03:42:43 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000040030000ffffffff780100001002000010020000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000099bc000000000000000000000000000000000000000000000000000000000000e1486937ae3dc414a8924949a3ec3b55bc3fa9a1148d8e67e9da00649a1cfa8475ac44bcacc7a7200fabf0ad59cf7b18872bbad860ea6dc23ddd3f7c17adb748f1115277ec5dbeadca4b6e68e949adb0e08e869c2b8fd691e65dc49cc7d2c8fd6d75a271da212234f04231ac528817bf562582452775554b415a18760af21b8c5d06ff3a36940102932d22462109"], @ANYBLOB="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"], 0x3a0) 2018/03/04 03:42:43 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000140)="2400000026007f00000001000100000000548c384e47ce3cefd28000ff14000000000069651371471f9b25bdadc48c295a0d90b47502e71c85a43e6981cbcd71000000000000", 0xfffffcb2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0), 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="350000007d01010000000000008a2c15000000000e00000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000a6dbfe6e5ef391761ea5ee36a1cba11b0eeec6e68e09cc140777c3186a754b035647fd4fa9596fc52372dc922f2c0992e88945ca58afd5fab3e16417cc65d81c68556553c7be22e79c053159c46c29029a77f3ec8b814000a464ff0f0000000000001f00000000000000feffffff00000000"]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x2f9b, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r1, 0xe04f518}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x5cd3}, 0x8) 2018/03/04 03:42:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x2, 0x3, 0x9, 0x177, 0x2, 0x7}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c00)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x1e0, 0x0, 0xf0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip_vti0\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14}, 'ip6gretap0\x00'}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'sit0\x00', 'ipddp0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'gretap0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'teql0\x00', 'tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) [ 304.687916] dccp_invalid_packet: pskb_may_pull failed 2018/03/04 03:42:48 executing program 2: r0 = socket$inet(0x2, 0x0, 0x7ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xaa, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x400, 0xffffffff, 0x26db0000000000, 0x56b, 0x4}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x2, 0x4, 0x7, 0xfff, 0x80}, &(0x7f0000000240)=0xa0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, 0x5c) 2018/03/04 03:42:48 executing program 5: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x200, 0x2, 0x2a, &(0x7f0000ffe000/0x2000)=nil, 0x2}) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000180)=0x9e, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x20, 0x7, 0x19d5, 0x7, 0x19, 0xe9, 0x4abe, 0x4c25, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffff9a}, 0xb) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000040)=""/146, 0xfffffffffffffe40) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x40, 0x3) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002000100000000000000000030000000020100000000000000000000ff01000000000000ff7f00000000000000000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/03/04 03:42:48 executing program 1: r0 = socket$inet(0x2, 0x3, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f0000000340)=[]}, 0x20008854) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/04 03:42:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x40000000004e20, @rand_addr=0xff}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r3, 0x100000000000000, &(0x7f0000000040)="0af9098b746881b2abb476a2425973dfa4464e36b2daddcb055d4636cef309397ee533e1b7501dad984fdd7ca37ab2d7568e31816eb05b4294d96f60248013fdabdbdfbedfe122deec6c1c01a1d0f48e15348118dea61141c078933bb77639356f89c7d43d34835c3f15f233220c9484b9093a71bb7c4be28db32e9cb5f0fa5c0a7fb36445b397d72f214f08dd366089ede7ea37dad173a3b471116a97a915116a0d28274753bf55b22544ceabde41cf0824a72ca7104eaef1a5739930422f480d98e395feef288148a6e1c72e0bccb7131e2e913697af54b1dcd6d89c07b43d26e2b88ef2982a3c5cde") setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r0, 0x0) listen(r2, 0x0) close(r2) 2018/03/04 03:42:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000e0040000700200000000000000000000d000000040030000100400001004000010040000100400001004000006000000", @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYBLOB="000000000000000000000000000000e200000000000000000000000000000000000000000000000054c70000000000001a0000000000000000000000000000000000000000000000af239b710000000000000100000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280044534350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fdffffff00000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000736974300000000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800484c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000008f7c9eb4d5467bdff348c8b86ac743034a3b470cc9174e42b8daa28454d3c88db3d2d9a5733800306d5565f6143c018a52b48eff52ff7e123ad7e0f36907f55dfbf419861a8211118abfd9dc9ddd3eae5ced75061d39a7d08617aeb1f01191280c1b1feca5573346889d7b825bb40b1be96a699c150043d0f42d19a943bdd428176d8b041bdd1a3360e3b4a60fde0db9be531aeec0fe5e21d5f952aa388db640a075c3a552c0d30e"], 0x540) socketpair(0xf, 0x5, 0x3, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000b80)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x220, 0x220, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000780), {[{{@arp={@empty, @multicast1=0xe0000001, 0xffffff00, 0x0, @mac=@empty, {[0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x1000, 0x10001, 0x5, 0x80000001, 0x8, 0x200, 'ip6_vti0\x00', 'sit0\x00', {0xff}, {0xff}, 0x0, 0x2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="7c80f02856ef", @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xd}, 0xff000000, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x4d202120f1da8c8e, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x20, 0x0, 0x0, 0xfffffffffffffffb, 0x5, 0x53fb9ae3, 'ip6tnl0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x2, 0xffffffff}}}, {{@arp={@empty, @loopback=0x7f000001, 0xff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x81, 0x8, 0x2, 0x7, 0x4, 0xfffffffffffeffff, 'syzkaller1\x00', 'nr0\x00', {}, {}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) r2 = socket(0x11, 0x6, 0x5) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000600)=0x7fffffff, &(0x7f0000000640)=0x4) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000680)="6e558233adec65ac830b175cc8c7e1ffdd833ca9bb9cd18ce0dd7cf6f190b0b32e24fd6d6e3ef297a5ee996107a76cf23c9974bf2e034307144574e754c1d802c3a4a3213a0417bd6ca3fa17c2da982fcc9332b95c6e21ead8dc72791f9d6934f25fd8103cc9469f02f38936add6f3dad450c815258b5e315b25cfbcfb2c07094becf773b5f64629") 2018/03/04 03:42:48 executing program 3: r0 = socket$packet(0x11, 0x5, 0x300) recvmsg(r0, &(0x7f0000001080)={&(0x7f0000cf1ff0)=ANY=[@ANYBLOB="000000000000000000000000070000f0"], 0x10, &(0x7f0000001040)=[], 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/03/04 03:42:48 executing program 4: r0 = socket(0x7, 0x40000000000002, 0x40000000001) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x4fc, 0x4) getsockopt(r0, 0x0, 0x5, &(0x7f0000000000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/04 03:42:48 executing program 7: r0 = socket$inet(0x2, 0x6, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000fc0)=@broute={'broute\x00', 0x20, 0x2, 0xcb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x0, 'bond0\x00', 'ip6gre0\x00', 'eql\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa10, 0xa58, 0xa90, [@among={'among\x00', 0x850, {{0x487, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff], 0x1, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1], 0x3, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast1=0xe0000001}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @comment={'comment\x00', 0x100}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x11, 0x0, 0x0, 'gre0\x00', 'syzkaller0\x00', 'erspan0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf8, 0x160, 0x190, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr, [], 0x4e20, 0x0, 0x0, 0x4e20, 0x0, 0x8}}}, @cluster={'cluster\x00', 0x10}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0xd28) 2018/03/04 03:42:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x400000000e) write(r0, &(0x7f0000f78000)="220000000007fb420107200700030000001f0000a4d2bd001cffffffeff70700aa00", 0x22) 2018/03/04 03:42:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002200ff0affbfffffffffa3000300009c7693ef0097002c000100eb473dfa04dcbb8b00000000000000"], 0x20}, 0x1}, 0x0) r1 = socket(0x1f, 0x803, 0x1) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/04 03:42:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="24000000000101000b00000000000000fc000000100002000c00010000000000ac14ffaa"], 0x24}, 0x1}, 0x0) 2018/03/04 03:42:48 executing program 0: socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) poll(&(0x7f00009cefc0)=[{r0}], 0x1, 0x0) 2018/03/04 03:42:48 executing program 5: r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000c80), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept$inet6(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, @remote}, &(0x7f0000007780)=0x1c) sendmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000000340)=@nfc_llcp={0x27, 0x7, 0x0, 0x7, 0x0, 0x0, "0c6c1f98ce289db42160794bed0267191c3389e47a49c608c4529d0f272ebf79d66bb9016ef0edd96152914d8b8c5be277519615ccef31622e4efb0debb355"}, 0x60, &(0x7f0000000000)=[{&(0x7f00000022c0)="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", 0x51d}], 0x1, &(0x7f00000003c0)=[{0x10}], 0x10}}, {{&(0x7f0000000780)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(xts-cast6-avx)\x00'}, 0x58, &(0x7f0000000a80)=[], 0x0, &(0x7f0000000ac0)=[]}}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000004c80)}, {&(0x7f0000004e40)="c7327bbf740ad2ab09137451db5322c534adc78d2bd1679f62cdebd288fd0fe4", 0x20}], 0x2}, 0x100000001}, {{&(0x7f0000005240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 0x4, 0x0, 0x0, 0x3}}, 0x2e, &(0x7f00000056c0)=[{&(0x7f0000005480)="98", 0x1}, {&(0x7f0000005600)}], 0x2, &(0x7f0000005740)=[{0x10}], 0x10}}, {{0x0, 0x0, &(0x7f0000005bc0)=[], 0x0, &(0x7f0000005c00)=[{0x10}], 0x10}, 0x10000}, {{&(0x7f0000007080)=@sco={0x1f, {0x4, 0x2, 0x15208b08, 0x4, 0x8, 0x7}}, 0x8, &(0x7f0000007480)=[{&(0x7f00000070c0)="f5c259aaae1a9e1a24fee16f313cad24adda392a57ac68410d49f38c306771b3673b6975adebcc0fd803960a28af35b6347ea73876ebd67f6a058ab54466f3d035", 0x41}, {&(0x7f00000071c0)="a62108d928767d41b061c728286dfd4f1b9280185323cc08db63bf0a11e56b8c6715f71c84f2a5b9d8cef114d156b93cdbe80e78c2bc0d9b6baad2dfe72b1ca9c3ee03249db1ce9cddc953b4fec9f4aecc75cb72710e2335", 0x58}, {&(0x7f0000007340)="7587ca0ae0fcc7341448087448b390c17d30cd63e2be34598d123095ab0ede1754b3fb71375a93119d19b0342223c24e51a4a49632c260c8d932d244e383f27550cf60ef91658c52a34342882fa459224d6ae529a890a02209858b888876336eb979cc25305a3b5e3451ce72", 0x6c}], 0x3, 0x0, 0x0, 0x40000}, 0x7fff}], 0x6, 0x40) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x401, 0x4) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) 2018/03/04 03:42:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xffff) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00008fcfb0)=[], 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/03/04 03:42:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x20) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x4327, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x58, "53135c88f8e1194fc7f4abdc894c28c88c22e48336cca48cb85ba3e4a8bc07a2e1d946ecdff3e53b2a12e480815fe22114884f61eb58e6a5a0f237d1f876bf85ecabb7f5191f6500df364c004068890a1217a91726aceb2a"}, &(0x7f0000000140)=0x7c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=@security={'security\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x470, 0x470, 0x470, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:sulogin_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:inetd_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff71) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 03:42:48 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xffffffffffff7fff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x3, 0x9, [0x7ff, 0x5db1f6d, 0x3, 0x6, 0x8, 0x0, 0x101, 0x10001, 0x9]}, 0x1a) r4 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) r5 = socket(0x0, 0x80000, 0x3) ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000000)) listen(r4, 0x0) 2018/03/04 03:42:48 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x11) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001600)={r0}) connect$rds(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @empty}, 0x10) 2018/03/04 03:42:48 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r1, r2, 0x1, 0x8, &(0x7f0000000100)="ff0c203e7bdc8d2b184ccca4923e3078888ff652153cab266975fa6dec54f60d12fd991004905c6e68968d5d05609e7f57096917967b3803b8c02493579fe98372e091a01cabd37680f8579cda5ca7a68ae3a41c856cad5f2cd0e9e370a6072995f748561dfe6b4b8afcd4678b168800fd84422a7a613698723815be4f16bf85ff7d1cda1822bd6cb03b88862dfac6af0e75920500e869c9879f67bd2447d7fa96c21a5e", 0x4, 0x8, 0xc00, 0x9, 0x8000, 0x101, 0x7, "263f58a80b1d679aa17793b780be49c55f67a8ced09e32930bc20f58eb3a11ee83b317e2d36cf59afec313c536d9348f0bdc3a80b89a858581e6e79c78a4c6485accfc02650643512da1a5efc22b675f1b3df74da5f77c650e11b9a0c5480e8c8c1b3985972022681794e17a404f492aab67d1772cf48081a5a0235591e5b696062ceb7f1ed388a843ee270711e84d8c366566dc95a0dea365f4a331583adc6a557e88496ac6824717db0d2a44f76553196526ca012956de50ab49cabba14f7919c1c1d8e4aa339ee9af1972bba914d6e362cbddd17073487c0b233b91612744a42688ea926738b61a17e877c4256f30f0b66a"}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'TPROXY\x00'}, &(0x7f0000000340)=0x1e) bind$ax25(r0, &(0x7f0000000380)={0x3, {"671c7b8769a451"}, 0x7ff}, 0x10) sendto$ax25(r0, &(0x7f00000003c0)="457d00e0e0484b6ba9e39d74725c568e37f06acc608e1cea3570930ac70e97077f7f4472a857edbcdf6dc893675e3b77bc52df5e5bfe9072ff50e51c6866e5799e2ee20d78cc3d7e083264a339d001b2c9da46d83ba191aa65107c", 0x5b, 0x4000000, &(0x7f0000000440)={0x3, {"843ef0f5f3f86e"}, 0x9}, 0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000480)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000004c0)={r2}) connect(r0, &(0x7f0000000500)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'syzkaller1\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000540)={'erspan0\x00', @ifru_addrs={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x4, 0xffffffff, 0x800, 0x1f, 0x1}, &(0x7f0000000640)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000680)={r4, 0x8, 0x5, 0x1f, 0x2, 0x7}, &(0x7f00000006c0)=0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000700)={'bcsh0\x00', @ifru_addrs={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000740)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000780)={&(0x7f0000ffc000/0x1000)=nil, 0xd3f, 0x7, 0x26, &(0x7f0000ffc000/0x1000)=nil}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000007c0)={0x4, 0xfad7, 0x40, 0xda1d, 0x1}, 0x14) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000800)) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000840)=""/194, &(0x7f0000000940)=0xc2) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x10800000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@getneightbl={0x14, 0x42, 0x100, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) socket$key(0xf, 0x3, 0x2) bind$vsock_dgram(r0, &(0x7f0000000a80)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000ac0)=""/241, &(0x7f0000000bc0)=0xf1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000c00), 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000c40)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000d00)=0x8c) r6 = accept4(r2, &(0x7f0000000d40)=@ipx, &(0x7f0000000d80)=0x10, 0x0) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/04 03:42:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'tunl0\x00', 'ip6_vti0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x96}}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb4d07f4) sendmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000001180)=[]}, 0x0) 2018/03/04 03:42:48 executing program 5: socketpair$inet6(0xa, 0x1, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket(0x2, 0x3, 0x6) getsockopt(r1, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) [ 309.825627] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 309.830730] audit: type=1400 audit(1520134968.351:102): avc: denied { ioctl } for pid=8771 comm="syz-executor3" path="socket:[99439]" dev="sockfs" ino=99439 ioctlcmd=0x894b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/04 03:42:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) r1 = socket(0x0, 0x80000, 0x7) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) 2018/03/04 03:42:48 executing program 0: r0 = socket(0x11, 0x1000001, 0x8001000000001) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x6b) 2018/03/04 03:42:48 executing program 2: r0 = socket$inet6(0xa, 0x4000080000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x4b8, 0xffffffff, 0x248, 0x248, 0x318, 0xffffffff, 0xffffffff, 0x3e8, 0x3e8, 0x3e8, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80}, [], [], 'bridge0\x00', 'eql\x00'}, 0x0, 0x208, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x4, 0x0, 0x0, 0x0, 0x21, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}]}}, @common=@inet=@set2={0x28, 'set\x00', 0x2}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'bond0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x4, "c7001aeb"}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x3000000000, 0x7ff}, 0x8) 2018/03/04 03:42:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc), 0x2) 2018/03/04 03:42:48 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x80000000, 0x0, 0x1c3, 0xffff}) r2 = socket$nfc_raw(0x27, 0x3, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000200)={0x3, 0x7, 0x100000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[0x40, 0x7, 0x2, 0x0, 0x0]}) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00000002c0)=""/166, &(0x7f0000000380)=0xa6) write(r0, &(0x7f00000003c0)="43f454e96af6d0165e0b39c90e3a146187eef96d253c747abfb1b07f845448eef5f3b1231c959ac04852d0c38a52151cc2f1138339b0a5c0ce1aa7c41eef9249bbe40a05d369bb817d67da95dd10d498fbdbd641d1a9ce5f917c439eafd794368018c7aa76740f8fcdf5646a4e49a48f07ad8f5d0ad5f12b", 0x78) listen(r2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@remote, @in6=@ipv4={[], [], @empty}}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) getsockname$ax25(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='bic\x00', 0x4) bind$vsock_dgram(r1, &(0x7f0000000640)={0x28, 0x0, 0x0, @hyper}, 0x10) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000680)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r3}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000006c0)={0x4, 0xd1d, 0x7, 0x3, 0x5}, 0x14) bind$ax25(r1, &(0x7f0000000700)={0x3, {"41ae22ed7bf184"}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x400, 0x4, 0x5c, 0x3, 0x44}, &(0x7f0000000800)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000840)={r5, 0xfffffffeffffffff, 0x30}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000008c0)={0x7, &(0x7f0000000880)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000900)={r6, 0x8}) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000940)={0x7, 0xffffffffffff90e8, 0x4, 0xc7, 0x5, [{0x9, 0x568, 0xfffffffffffffffd, 0x0, 0x0, 0x400}, {0x1, 0xd2, 0x1000, 0x0, 0x0, 0x1102}, {0x7, 0x1, 0x9, 0x0, 0x0, 0x2}, {0x100000000, 0x1, 0x0, 0x0, 0x0, 0x300}, {0x6, 0x2, 0x5, 0x0, 0x0, 0x807}]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000a80)={0x6, 0xbd0, 0x0, 0x60b, 0x7, [{0x3, 0x101, 0xb2c}, {0xbc, 0x8001, 0x6000000000000000, 0x0, 0x0, 0x80}, {0x35a0, 0x7fff, 0x9, 0x0, 0x0, 0x901}, {0x2, 0x10001, 0x0, 0x0, 0x0, 0x801}, {0xfffffffffffffffd, 0x3, 0x3, 0x0, 0x0, 0x2}, {0xffe, 0x5, 0x7fff, 0x0, 0x0, 0x800}, {0x7, 0x9, 0x100, 0x0, 0x0, 0x2000}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000c40)={r5, 0x5}, &(0x7f0000000c80)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000cc0)={{0xa, 0x4e23, 0x3, @empty, 0x5}, {0xa, 0x4e20, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x755, [0x6, 0xd8aa030, 0x4, 0xfffffffffffff000, 0x8001, 0x10000, 0xff, 0x3ff]}, 0x5c) 2018/03/04 03:42:48 executing program 7: connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x14, &(0x7f0000000080)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x552, 0x0, 0x0, 0x0, 0x400}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2e}, @exit={0x95}, @generic={0x2, 0x9, 0x4, 0x5}, @jmp={0x5, 0x2, 0x1, 0x3, 0x1, 0x70, 0x4}, @jmp={0x5, 0x6, 0xf, 0x7, 0xa, 0xffffffff}, @jmp={0x5, 0x1, 0xd, 0xb, 0x7, 0x6}], &(0x7f00000001c0)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) close(r1) 2018/03/04 03:42:48 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) bind(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x80) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/33, 0x21}, &(0x7f0000000100), 0x8}, 0x20) 2018/03/04 03:42:48 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00005c4000), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 03:42:48 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001900)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8060000ffffffffc80200000000000000000000ffffffffffffffff080600000806000008060000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000800000000000000000000000020000000000000000000000fcff00000000000000000000000000000000000000000000000000000000000000002b48b8"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280150020000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173697430000000000000000000000000000000000000000004000000000000000000000000010000010000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000010000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x738) syz_emit_ethernet(0x103, &(0x7f0000000200)={@random="d73a9cea5554", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x3, 0x80000001, 0x1}], {0x8100, 0x9, 0x9}}], {@llc={0x4, {@llc={0x80, 0xfc, "c9", "cd09a6a290fbf6ca748bd83ef2fe9bd8daea45fa08e0d8e16d5b261aaf2d183a6a3968e1f1d2b6185570a7686d17c1a7df94117acef4e53deaa8232d3d44443f3cb38ac42beacb7c82f583e0a7265b8eec03d5829d6e71ee8164375797a2dbb3473739269dcba77ff7a06f00d8681dfba88b42564ab3217d6678f10ee5a5f3ed2be4e031215bff83cbe898cad708205c87b1dab044e5524774088001148b0417411a932cb579199080da5c707b0100a1886972e083b1a23236f07050666130c76d883d2e9e131c8a94bdb82cb66ffbb05eea9429a5e55787abfdb1a0dc0b050aece899b26ad3c7e5157c"}}}}}, &(0x7f0000000000)={0x1, 0x3, [0x9cd, 0x44, 0x9af, 0x2ae]}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 03:42:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002ceb98)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x200, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'dummy0\x00', 'ipddp0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000940)=@assoc_value={0x0}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000009c0)={0x0, 0x6}, &(0x7f0000000a00)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000b00)={&(0x7f00000002c0)=@in={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000300)="478db93938bbb9a7c48986ce9b14500763c0361e146dcbe52cdb004e60aa4ccbf309e63ba5c2bf92387c3aad78e4972ca33af9ec78bcc666f3194c3392b5f09102bcc98c320988267a6da7f10d58a044ef7c8638a71dc8066a6b25ab6e8669eb116ac629c94676a6484d45fce69e45e356bcd688e4cc3df8699f3fd3595a3652e7d18586e40c86ad4b58deff7823ddb4dd39db64fc74e9d94c67ca5352e07a356daae8a6d75e3f07bc299c36251f1ce4fd33590a6a60337ccc19d4976f25580813bfabaacb0373938d479bfaac72cf5067", 0xd1}, {&(0x7f0000000400)="f12ea4352d71d0b8", 0x8}, {&(0x7f0000000440)="a6325d8a9540c8afeb5cf57d991a25a4f7da54d50ab3185d1b9257c343f1b4b9064a4bea4290f5cb17ccb84b9a11df424b361d7450610cb7333a8655553065fb8f441e6cb1133bf26e84789a40f26ed879094187c80594d634cb0341c7547d8bc6e9532540656fb72a81c107236308a1d6af93d0dfa954f6d7a1a9aba86b6595a383e4fb1e689d140c3522a4561a14f5253e13a1c1831c6cc2a18081", 0x9c}, {&(0x7f0000000500)="24b7f9033d9b49a4d2dc18e58fbbdcda60cd2f8b1cedd226d8ee63dc3340556cdde7e6c1ea1a2b0d90869316a37d1b5e8cab2e3066065b214004df70af2d2b00188c65c965a786a5e5f763fa3cbde1a216a492c5cf52f50081b3b2d8e92d01c042b6d4dea7f0c9f4445655817e46a8128f050319ee24803b80736487752a830aef2a21936adfeea8814de5c01b5d0286bdbf47890760f5b13348b8080d2b5aac0c", 0xa1}, {&(0x7f00000005c0)="7b3e2f1d04a3b98094c1e92dd94bb729138a5f822243dfbc2aea01b4960a8beb119508798212053ff275751e4f7c68ff13d2184a4ca6a772478766c0ec1a0ba3a8f6208a19e10fb07f653331770679e6aae7a5313d7c0be0f161fea5a57bbe42f0321c87fd28de2b55dafdbcc619094e26a67795351d8ea37fd9a907106c15bec18dd9b65e59e2778957a1e8477936872bb166a064b4ad4e9a800ea3c6cd13141942d0cd84ea877b86b8fd7328e7b7d2491f227d0f8ab1345c63dcfdb5fc71dae4aca1d77ce58e395f23420c0038659389bbe1cc2df0b8402ecde611fc656f803987990d2713dfb36b439fc7b9300f460691", 0xf2}, {&(0x7f00000006c0)="f812e181618d35329af5e2174f9dc70ba07c36bb4b9555c654597ff542e32f380e3248efad0592a10376f1ea869e209f4ad22e3bb1a7831b", 0x38}, {&(0x7f0000000700)="02663fe69fbb92df2d9896b6b966d30983b24afe14a83f18bd732b922178a02e6541c01c478296d1144a37d5bb63977295be041799b86d2fea90", 0x3a}, {&(0x7f0000000740)="a2f0137ef4c88377fb221cd45daa2f97a2513952e0f2a24ce7dc04ec480f6486fd0d10b242c551926d830b5530832134000c4ddd1dba6c27d0ce3e79c0e2713fd729b7bcf25228bb0354e9f0ac29fc07d19e98dfe1ba0fe469c650eba297c41840b65e822cfcf7d17ec8b06b486a6da079aee9e81f267da4e7ee5cb383cfe3abe9449ea793a0e640e2ba4e2c", 0x8c}, {&(0x7f0000000800)="62996f9fe04696d8acad17431ef075dcbe1f6ed8493e87a7e7a192c88c532e0fa5799715080a2e5d9d33ac237c6588c96ef4aea43009790bd8ab1e5c1fbe36b6b1dc2b8e0a045c95d01fd5483ce0c4", 0x4f}], 0x9, &(0x7f0000000a40)=[@sndinfo={0x20, 0x84, 0x2, {0x5f01, 0x0, 0x2, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x957e, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x400, 0x2, 0x80, 0x3e0000000000, 0x9, 0x7, 0x0, r3}}], 0x90, 0x8000}, 0x40000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x47, 0x0, 0x1, 0xffffffffffffff81, 0x6}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r4, 0x15, "0a6ea352ecf040720e12fa46b0300712a8b342adc8"}, &(0x7f00000000c0)=0x1d) 2018/03/04 03:42:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0127a9c658bbd2ecc8b07229eff2e808f2ad2e8af4edeccf575250025e8254e67f886a3f14e2d27d5ea51bfebf8ec0eb711dcb4b4591afb83c5b294d24550371", 0x40}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000001000000000000000002de7f6d500000000000c0000dfffffffffffffff0000000000000000000000000000000000000000000000000000caba399250ead90000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/04 03:42:48 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x400003) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) 2018/03/04 03:42:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xffffffffffffff96) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000614fec)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001]}, 0x19e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e28, @rand_addr=0x8}, 0x149) sendto$inet(r2, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/04 03:42:48 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0], 0x1, 0x7, 0x7f, 0x5, 0x8, 0x5bb3e28d, {0x9eff, 0xfffffffffffffffb, 0x8, 0x25d9, 0x86c, 0x10001, 0x5, 0x8000000000, 0xffffffffffffb9c7, 0x0, 0x9, 0x2, 0x8000, 0x8, "aab26a585263f33579d94988d37e1d2d35d6ce59a93ec9c755c7e1aa107bca29"}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="41000000000000000000004c69d29e00d1ff8ac7dd4156f0576ced9400000000000000000000000000000000"]}) 2018/03/04 03:42:48 executing program 6: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001440)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x130, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, 'bridge0\x00', 'bpq0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, 'lo\x00', 'bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'bond0\x00', 'gretap0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) r1 = socket(0x13, 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000840)={&(0x7f0000000700)={0x27, 0x3, 0x9, 0x7, 0x94bc, 0x8, "98e00db6e606f0a2be20f2e465057f36b084c121cbaf6b4a472a9be886a9b11aa9213046c4efa4c4c14e69414e4b13376c6dc61ddff4a37374ce32ac1f3bbb"}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000780)="1218d2938004c8d283e2c500a77f117d3cf6c70377054e501f0e2068fbf668fa8f2518919699898b66226e8638f49a8331aec3a2a5a3036d2f1470e6b2b97e6b972040c3d12ac301872c043668171dae47e20399", 0x54}], 0x1, &(0x7f0000001780)={0x1010, 0x112, 0x89d, "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"}, 0x1010, 0x800}, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xc0, 0xc0, 0x2a8, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'erspan0\x00', {0x0, 0x340, 0x0, 0x0, 0x0, 0x80000000, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000005c0)={'filter\x00', 0x0, 0x4, 0x81, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000500)=""/129}, &(0x7f0000000640)=0x78) 2018/03/04 03:42:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000c7a000), 0x0, 0x30000001, &(0x7f0000b23000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x2000000008, &(0x7f0000fecffc)=0x4, 0x4) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) accept4(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000) connect$packet(r0, &(0x7f0000000080)={0x11, 0x11, r2, 0x1, 0x100000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) 2018/03/04 03:42:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d003f1b0000280f070003ffffffe30000bb060400", 0x39}], 0x1) r1 = accept(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000040)=0xc) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000000080)="95a65e0fac6d390ddf2a043ac88d0fa2ad1ffcdd8960424d85b5db354e014a1b7d49d50728ab09c7a906792a85e8457d1049672b01d3bab559cc9fbe8de514e3e58831a8506cdb687eb9639096aec979448569c5f105bcbfeede0f597f153f4b80e6d48bf3384b7325757f4f590835894c888e1847ebc6a456ff5805783b0b5c8bc93531687451570da683f02cdd343e1446252d130d4b4ac5cd574790d4aaf975466be75186") 2018/03/04 03:42:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @empty}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x2, 0x8, 0xfff, 0x100000000}, &(0x7f0000000240)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001340)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x1008) 2018/03/04 03:42:48 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r0, 0x0, 0x401, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) socket$vsock_stream(0x28, 0x1, 0x0) [ 310.060730] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 310.078722] ip6t_REJECT: TCP_RESET illegal for non-tcp 2018/03/04 03:42:48 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xc0f8, 0x853}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xfffffffffffffffb}, 0x8) r2 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int, &(0x7f0000000240)=0x4) connect$netlink(r2, &(0x7f00000001c0)=@unspec, 0xc) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x33, &(0x7f000067bffc), 0x4) 2018/03/04 03:42:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000f8355e), 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/04 03:42:48 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000), 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x8) 2018/03/04 03:42:48 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) accept4$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='gre0\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', @ifru_addrs={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x199a, 0x4) 2018/03/04 03:42:48 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [{[{0x9100, 0x0, 0x1, 0x2}], {0x8100, 0x9, 0x9, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000040)={0x0, 0x1, [0xc90, 0xb9c, 0x9, 0xd17]}) syz_emit_ethernet(0x310eda8725dade3f, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x9, 0x1000}], {0x8100, 0x1, 0x7, 0x3}}], {@generic={0x8864}}}, &(0x7f0000000180)) syz_emit_ethernet(0x44a, &(0x7f00000001c0)={@empty, @random="053846bef37a", [], {@mpls_uc={0x8847, {[{0x81, 0x7, 0xe0ae, 0x6d}, {0x8c2, 0x9, 0x4, 0x3}, {0x9, 0x6, 0x0, 0xffff}, {0x2, 0xffffffffffffd9e0, 0x2, 0x101}, {0x1, 0x7, 0x1, 0x80}, {0x0, 0x3, 0x101, 0x1ff}, {0xc026, 0x401, 0xa000000000000, 0xf6}, {0x5, 0x43ef, 0xcb5, 0x3}], @ipv6={0x97, 0x6, "d6774f", 0x3f4, 0x6f, 0x4, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@routing={0x2f, 0x12, 0x0, 0x100000000, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x13}, @dev={0xfe, 0x80, [], 0xab94}, @empty]}, @hopopts={0xff, 0x0, [], [@ra={0x5, 0x2}]}, @dstopts={0x0, 0x0, [], []}, @srh={0x2b, 0x4, 0x4, 0x2, 0x6, 0x6462eb18, 0x6, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x6, 0x0, 0x1, 0x8, 0x0, 0x1f, 0x68}, @fragment={0x2f, 0x0, 0x8, 0x4, 0x0, 0x0, 0x68}, @fragment={0x7f, 0x0, 0x7ff, 0x2, 0x0, 0x6, 0x67}, @dstopts={0x3e, 0x2a, [], [@generic={0x3f, 0x89, "042ed39f95a9fd90cb9c9de5ae69d776f8dcc73e87bf571b59ae55489453210f9ba61c01f6b99d3de9f5e901c8af55de17a2863a6d910310ac3929d8c3ff1a1a7f2264cf6ebaccf16bb08e306170f4ecaeb1426e5613723091ddbaa5a619e74f72d119dc5efd5becf88965670eecba0badf737dd21e57e36586c6351be4a0be6f8f67f983c92a01286"}, @ra={0x5, 0x2, 0x912}, @generic={0x8, 0xaf, "3027856aaef69477cea087d936342cfc2f6d8036150461d36b694307498428e5e585c6197862c2e83896b7bb752b2f9dfd468e634ba9f7093311cdd59dded31a5be7f5f28320cb55ea384ed8810a7bffeac9d45c463927660f89ec484d9327d5cbda8f1c5549759fed38ef406eed0a0f7108ac88bf00d1e0e91a993519f0482782462040941e3bbdf2ed676c8c3729a13080fce35d9162f75e79a7aa63dfbc5389bd23a88441bf2a502b18a4c5fa84"}, @enc_lim={0x4, 0x1, 0x50}, @enc_lim={0x4, 0x1, 0x80}, @enc_lim={0x4, 0x1, 0x1e0e}, @ra={0x5, 0x2, 0x3ff}, @ra={0x5, 0x2, 0x2}]}, @fragment={0x6f, 0x0, 0xe59, 0x101, 0x0, 0x7, 0x65}, @fragment={0x87, 0x0, 0x2, 0x401, 0x0, 0x0, 0x66}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3c3, {0x241d, 0x6, "8f2668", 0x6, 0x3a, 0x1, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [@dstopts={0x0, 0x0, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x1, [0x0]}]}, @hopopts={0xa7, 0x19, [], [@generic={0xc2, 0xc9, "249c29bae9a2a5379b5f7669dab85256f25bf14678be4d4d9c023e4b87070a6669a3abea77c4c05f57d8ae43ba345271675d7d910e4c4c9e2d0c6d8abe66e2b037aa10ae76f3e11391d7c908770b5c538da47b323af7df7a1f24bafa62f0ecda8e7d071e72fdd39de71a49b2ca4bc9ec989172ca6aed542abefa124edbf3ffbab581494950e9246385623cdd3b2bce5a3a621ebdeecc6cfd991588ca60b3a93f2e44687cada1b42bb7f1f69d91751c6860b399eb8732fbc6d28f7903ada40c9cc6f2f94a1a67529b91"}]}, @fragment={0x0, 0x0, 0x5, 0x10000, 0x0, 0x2, 0x67}], "88afcd9ce7843a13d3079b0bdbf1631410498ceebfaa01e44af17c1f5c8bfb725c5f23ff7ab88412087cb6d6081a426a19c92aa249560ae1a959da30298f1d43a82ccd84b207a01ff3704d6eb328d3cf5d4a8778d03b702bf2ca092cdd89ac2f0c92da0178b66493f178b086d488e4c9d1dad605"}}}}}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x746, 0x401, 0x8cc, 0x276]}) 2018/03/04 03:42:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000200)=@hci, &(0x7f0000000240)=0xc) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x4) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="e06f579c925b934032ec6b9c07c06b890faac7b5b7493434cfc71545c9a49cf37e8687193382842ae52aa47d0bee4d3761e60affaa0dcee820c7c29d67c11a9cd270cc51cbacf687126f93a639ff4b3d2550211d5ba939a01681e6717cc0a967ccc216651c157a800726d523fa6374c69472e570551e9fbd3588547854309ec2", 0x80}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x800000000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x3, 0x4) 2018/03/04 03:42:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x57, [], 0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/87}, &(0x7f0000000300)=0x78) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000027ff4)={0x10}, 0x21a, &(0x7f0000015ff0)={&(0x7f0000026000)={0xfffffffffffffe23, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd}]}]}, 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x6, 0x4) 2018/03/04 03:42:48 executing program 7: socket$netlink(0x10, 0x3, 0x0) 2018/03/04 03:42:48 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "205bbe", 0x10, 0x67, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d0a940", 0x0, "acf7cc"}}}}}}}, &(0x7f0000000340)={0x0, 0x1}) syz_emit_ethernet(0x26, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x8, 0x8, 0x2}], {0x8100, 0x100, 0x1, 0x4}}], {@can={0xc, {{0x1, 0x1, 0x2, 0x9}, 0x2, 0x3, 0x0, 0x0, "674a67805aaf668e"}}}}, &(0x7f0000000040)={0x1, 0x4, [0xd7d, 0x941, 0x296, 0xdc2]}) 2018/03/04 03:42:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) sendmmsg(r0, &(0x7f0000005cc0)=[], 0x0, 0x0) shutdown(r0, 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x101}, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 2018/03/04 03:42:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0xffce) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"2a168f24cd5fef115cf222b6f70490e2", {0x4, 0x1ff, 0x6, "476b79585c1b"}}) 2018/03/04 03:42:48 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) socketpair(0x5, 0xa, 0x7f, &(0x7f0000005a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000005ac0), &(0x7f0000005b00)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x9, 0x3, 0x368, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x2d0, 0xffffffff, 0xffffffff, 0x2d0, 0xffffffff, 0x3, &(0x7f0000000900), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0xb0, 0xd0, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000000000)="1dca2b9bdc4caea71365d1e91b7a1b57ea848fc66f23dc7637399dee7708a0e393dbd4a095a2d6ccd09e82d18346c1cba0d2cbdd4dc02746ec3ff8bd9f61cdcb") sendto$inet(r0, &(0x7f0000000040)="f2df", 0x2, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 03:42:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000552000)=@ipv6_newroute={0x1c, 0x18, 0x100505, 0x0, 0x0, {0xa, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6}, []}, 0x1c}, 0x1}, 0x0) r1 = socket(0x1f, 0x80006, 0x400) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x5739046a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001740)=0x4, 0x4) 2018/03/04 03:42:48 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000000502000000000000002300000000000195008003f420b9f9"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000c70000)=0xfffffffffffffffc, 0xfffffffffffffed8) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x10000}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000280)=""/184, &(0x7f0000000340)=0xb8) 2018/03/04 03:42:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000001240)="3b9cf1d961d64b3f1f8a22b744e8188d5c160703f5b35879643d85a4b7feeaa885c7df3bcac63d34dab13fe660f810fa993f815a80665fd5da724c99a54afdeb98f685f92ead956f806d9494cf5448637e8b2ceef4a96e7a2f0365389280f753933252160406c21bd59e45dadb72a8b183c563ec745d271c066c0504e468e60cf75751fea380dafea577685128c361957b127067", &(0x7f0000000200)=""/4096}, 0xfffffffffffffec2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0x6, 0x80000000, 0x9e1}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001300)=0x40, 0x4) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000000100)=""/10, 0xa}], 0x2, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001800), 0x80800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001840)=0x10001, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/04 03:42:48 executing program 1: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c000000000000908ac02314aaac14142b4e204e2000089078bf02a8436fdb2471db5c5297dbefbdb9927b7ba825dc4f64eb8cb9b1f3edffc97a69411ffa0cf62e9557f7ca9be269170d64d54673527f10524dd8d1ef66dccf8686"], &(0x7f0000000200)) syz_extract_tcp_res(&(0x7f0000000040), 0x7f, 0x16be) syz_extract_tcp_res(&(0x7f0000000000), 0x8000, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000140)=0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x7f4, 0x4) 2018/03/04 03:42:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000400)=@generic, &(0x7f0000000480)=0x80) connect$bt_sco(r1, &(0x7f00000004c0)={0x1f, {0x6, 0xfffffffffffffffc, 0x4000000000, 0x2, 0x7fff, 0x2}}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/03/04 03:42:48 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x800003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}) 2018/03/04 03:42:48 executing program 5: r0 = socket$llc(0x1a, 0x0, 0x0) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x3a) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1000000004e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) syz_emit_ethernet(0x27c, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@x25={0x805, {0x3, 0xffffffff, 0x0, "912424cf375fd8d33c33b5c8e1a1340d25ad1e5b2bdc4d9e59e168d493bbf83c12b217d2df07066d984df9e54246056202a3429669c57784adbbbb4b6c06eada0f9453fcb63ed814e49ae2b3f5f84ea3f2527724b10b1505d751cfec1c4174bb9d84879d7fbd8579fe3e54fcd236f5723d99fd5bfe798cb40343bdd4f4fc1f7811b11e43abdd056504ba2cb183222a595392e0b0f7fa4be66fcd8d6b297aea02883d5fc84c557b6df8265e3102bb9c4caf8f71866f0875367b7ed34db0b836051c5527b67f725db616b2e6e86cd8e37ccfc689f3b49d2f3b68801ef3a429eb17aa988dc8267a230e1f"}}}}, 0x0) 2018/03/04 03:42:48 executing program 0: socketpair$inet6(0xa, 0x8000a, 0x6, &(0x7f0000000000)) r0 = socket(0x2000000000000010, 0x7, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="d85641e1be8fefb96dffa14c106490b6547bb12fab560e4a232801dbd1dc1bdb57334702771a4433e9c53c647f46e3a23aba620c952aaa28011abb4af85d73ff56cf1a8a3b94ea0d7cd9954be7da53bccf03fa084c9499373d8487ac35221365da8a1dcc4b9a6a33b9442090a0a2c648c956c4114d33c6eb0790fd79e254a2386078fd51accf6c9c348b308acd8b44aad20e208e420587a898382f5c84ef9cc60552819c92599c0d8b9b54d05afc3b932f6bfbd89268f3d97e33edc1c8254a74df3cfcd96f2fa76f58f8fb51d632127688a3106b24d6222aedb7b791f230a7d05516453a9f5bbded430a900abd63", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac1414aa"], 0x24}, 0x1}, 0x0) 2018/03/04 03:42:48 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x92c}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x9, 0x0, 0xed79}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x80000000000, @empty, 0x20000000}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/04 03:42:48 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xed}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x3ff, 0x400, 0x334}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010000)="8f", 0x1}], 0xe9, &(0x7f000002a000)=[]}, 0xc100) sendmsg(r2, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x4c7}], 0x1, &(0x7f0000028000)=[]}, 0x0) r3 = accept(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000350040ae772ce7af1bdc3f6b10a349e9b9c32f74ea4b2bbaa3673f9c1e4f62bb62c11fa9c6c305ffc41507f5db3c0bb58444642f6eb65b72b6b462de709eef3bd803702b4a2513e26d1239e283f085723c2ec66e2325736915101585a8081e1de224142583245e48e449cfb70f9300"], &(0x7f0000000040)=0xc) getsockname$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000080)={0x7, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x104, 0x10001, 0x3f, 0x7, 0x7f, 0x0, 0x0, 0x6, 0x1}) 2018/03/04 03:42:48 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000013ffc)=0x2, 0x2ba) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x78, "f2aeebbf7bd277095efeebb54e78ada88c13d32263119fd2fab72b586471b17b48ebf0ee7df6ac5aa7ce2eddb9791c86e29c0d455cd7359b82cd704754dac31b3da7415e4d4cd7f64a3e44a3a4fe427ec8dc3bfff64976f3621294ec186967977b07e5931e44722c0e55a43b5102fee53f70e75f60170642"}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x281f}, &(0x7f00000002c0)=0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x26) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xa1b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x20000000000000}, &(0x7f0000000140)=0x8) 2018/03/04 03:42:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="f000000010002107ffffffffffffffffff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000075ec97d0c74129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000000000000"], 0xf0}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) 2018/03/04 03:42:48 executing program 6: r0 = socket$inet(0x2, 0x80000000003, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000980)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000009c0)={0x100, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000a00)={0x4, r2}) socketpair(0x1f, 0xf, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r4, &(0x7f0000000780)=[{}, {}, {}], 0x3, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000c00)=ANY=[@ANYBLOB="66696c7465000000ad73ef4cb3b1bd29cbb2220c35f8d1000000000000000000e6e1000e000000040000de3f0600000000000000fdff280200007003000070030000ffffffffffffffff700500007005000070050000ffffffff04", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000800000000000000000000008dd453cb000000000000000000000000000000002786516100000000000000003f00000000000000000000"], @ANYBLOB="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"], 0x6a0) write(r0, &(0x7f00000007c0)="005e990bfea36f800b3a939b2aa5bd0d02f7dbae102f576872c8aff1a4923492d8a9d012faa0b3ef4d8213072778f64e7ea41ed5d78deac2f450474475f7a7f9997f50b2f97469edda5d72d8cd6b390c4013e7ccdd6b145a476a1d4db88d97ce0b9d91f8bdb0384a33c1f60a7d49d4702c277804a68dbcde4852bb75c5d77b7c66ada82d5eba9bd6e6a59255ff1aae840734500affffa0fabde3c56e0f3bdc36b272", 0xa2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000a40)={'dummy0\x00', @ifru_flags=0x200}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000880)={@empty, @multicast2=0xe0000002, 0x1, 0x3, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x1c) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000bc0)={0x6, &(0x7f0000000b80)=[0x6, 0x7, 0x8001, 0x6, 0x5, 0x1]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000008c0)=0xfffffffffffffffb, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'nr0\x00', @ifru_addrs={0x2, 0x4e20, @empty}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000a80)={0x20, 0x0, 0x8000, 0x2, 0x3000000, 0x2, 0xffffffff, 0x7ff, 0x0}, &(0x7f0000000ac0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b00)={r5, 0x2}, &(0x7f0000000b40)=0xc) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000900), &(0x7f0000000940)=0x4) 2018/03/04 03:42:48 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000004000)) socket$can_raw(0x1d, 0x3, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/04 03:42:48 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000009000)="390000001300090469080000000000007f00804003000000460001070000001419001a0004000200feffff6e0200000000000000000003f500", 0x39}], 0x1) 2018/03/04 03:42:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x81) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) getsockopt(r0, 0x4000020000000037, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xfffffffffffffe54) 2018/03/04 03:42:48 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x4b) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) 2018/03/04 03:42:48 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000400), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xf0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@nat={'nat\x00', 0x1b, 0x5, 0x420, 0x0, 0x2e0, 0xffffffff, 0x2e0, 0x1c0, 0x388, 0x388, 0xffffffff, 0x388, 0x388, 0x5, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x1a}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffff00, 'bond0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x16, 0x3, 0x36}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty, @loopback=0x7f000001, @gre_key=0x4, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1, 0x1, 0x0, 0x2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @multicast2=0xe0000002, @multicast1=0xe0000001, @gre_key, @port=0x4e20}}}}, {{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x328, 0x0, 0x1}}, @common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0xa52, 0x68e, 0x47, 0x1, 0x7, 0x81}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @loopback=0x7f000001, @empty, @gre_key=0x1, @gre_key=0x7fff}}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff, 0xff, 'ip6gre0\x00', 'bridge0\x00', {}, {}, 0x0, 0x2, 0x69}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xf}, @port=0x4e23, @icmp_id=0x68}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/04 03:42:48 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xc8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6c8, 0x430, 0x360, 0x430, 0x110, 0x110, 0x5f8, 0x5f8, 0x5f8, 0x5f8, 0x5f8, 0x6, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @empty, [], [], 'syz_tun\x00', 'ip_vti0\x00'}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@dev={0xfe, 0x80}}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'bpq0\x00', 'syz_tun\x00'}, 0x0, 0x228, 0x250, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@broadcast=0xffffffff, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, {@ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}}, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, [], @ipv6=@dev={0xfe, 0x80}}, {@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@empty}]}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x44b}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'ipddp0\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'gretap0\x00', 'ip6gre0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x728) 2018/03/04 03:42:49 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="01000006aaaaaaaaaaaa0000f818c89cdbbce7bfb559fcc3906e886f0bab5e1be3b762a984cbad23e5332ac64002137cb2ac74c06af1ea0a5bbaa3ee350e529a4ab2f5b6043bff0c9cec18b414c02d7bf8c16c36ddda690593e85fcccae2626b696c144fc2137a54a232645708585ea6fbdf908142de230c8e52ef4bd36ff88008f4b99423d89b2730c6ec41b08868f9021e0006b50113"], 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000ac0)="c19071627daa65143b678122bf97a65af574a3ebc995f79cd6904d890ad692380b91a90ae63f8cc746bd18d99d463ed13af242f4051ff53c04c155a09f59caab88b1dc5545b4e3ccc5814c6f1a64502866ef00847d812553ec0bcc6f709583fdcfc71f26602311a7f09fa99bee70a61051ad1e64916d504737d9ec51cc7090e7ea521aad0895e292862458f7ddcbe79a88126f4ae2a5bd7a577315f5d27756836637b06cdf042e7f0381ac8f9805c3b0c925715999e3283622f4ca1fe024990c0abf58bb5e41dd0a15718e55532619a85232b868033c4a29b65615306bd474c95b2461ae2583b5be60f61b85b0a0ae4bdf959de6fc2dc80d4623b55b17685187817678f5be5e4896adfe331a56c70f6282eb3867aeedd46d2f40b65b0428e1f24291cbce4177a5a3d52f38f28fa3c413a9be07ff20ee290a45228a3a01ab68b6bc06fdb18565faa576bf3bcfde8fb8247100e86d8ed9cb03969b65e004ebf9aed0194bc9526e0a89beda049fefc8c3d78bba7bffe716fc67530ffb6b89ddc40a394f3375c274ad4fd73b0838ad6e7e2c8f98cc6f8d5e62d173900328a2dd16eb33e9c8b65fe90a84cab3bc3b7226d64e3612268399910c0db68c87bce17fa84118cb3212d161f7bf72cafe962ac3d7e7a70d339b461cc5600806b971294d6284df8ca23d2bbb4147ce1fc1b1e0f30503d575bf524fbddb129fb0ac70ab6d14b11d9e384fc4010ff38e6cb2dbb421b75371691f2004bbd8ee2e60810b75dd8bf76310182ef05f7ed5046cbd050d423ae9bfe073f0f09a230b05a84c46fd9dac57e0188ed2771b01309f2bdfb597f6f85b756a57ed8255d5aa4a2b647845558179b5e2626517f3ed076a18bd2577ab45ef227305155e4a0be0190b640f758101ce6934c5623f74de43256be899b1c7affffc7c433894b8b0b2102cdca792771a07dd6ced1224712a2752bf001d8df2057ddb346e4537853df78f96232cd1f623a516553986a7aa38fcad6027752c8890faee3630c37f21a82e985f1ccb06baabc23ac1ba3b3028af4b8561fd963d10e8ea974ed785e2e93599bbe415942936776c3a85e29e567e3ddf944c4045756f1dded68ff8d133ec3831e8598c93ff4e2ec213ca257e61e1c6ee5fbdb6d4328e85dd2a1c791c6a3b89352b1a9d29da820c950e218f9874a5598301212efce6abe88cec7dff8b003f2948535487f71ee97e79d2ee60154bcaec82a97e45bb4054b70364ee4a1153eb611d482173c24d599e8880ee42468d03eee01051fdf4b23a94ab8d7034e551687e2366afa6e9441a7e6c05f92ec99e8f5d27714cfbbb374a9c8b08c6d97cebef74c1c2b8a0050986a1d69627fdc0b4410efbd2", 0x3c9}, {&(0x7f0000000380)="f94e7958c53dc5a07b8eb167f3d3b54ca8ed00d85473ed196f04b4a580a0edd570a9a0cb67d256887904624faede243be64e8e09cb27527ddb3406edac6c982bfcc7e1e67842e0ea3fcdb09f44ad35694994ccab784acbe7431e9ef899ad3bf26826c24a31faa57b6ebe2e59107f2a38b2920d06d2dd284b0f8b567afc4633446346d47cdc840882dd2e245953951ce7", 0x90}], 0x2, &(0x7f0000002980)=[]}}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x850, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x0, 0x0, r4}, {0x3, 0x1000, 0x94b, 0x6, 0x200, 0x4d, 0x2, 0x5}, {0xb8a5, 0xff, 0x200, 0x7546}, 0xfff, 0x0, 0x3, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x0, 0x1, 0x0, 0x80, 0x9, 0x80}}, 0xe8) 2018/03/04 03:42:49 executing program 5: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @empty}, "69703667726574617030000000000001"}) read(r0, &(0x7f0000000080)=""/154, 0x9a) 2018/03/04 03:42:49 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/03/04 03:42:49 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000280)=0x1, 0x4) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[]}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f0000000400)=[{&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/142, 0x8e}], 0x2, &(0x7f0000000440)=""/46, 0x2e}, 0x40000000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000000540)={0x3, &(0x7f00000004c0)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}]}) socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x5, 0xa, 0x4, 0x8000, 0x1, 0x7, 0x8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000100)={r7, 0x200, 0x20}, &(0x7f0000000140)=0xc) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000580)="f28e9705f9925c434d8f4e46c7f7e66d", 0x10) 2018/03/04 03:42:49 executing program 4: unshare(0x2000400) r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000000200)=[{&(0x7f0000000040)=""/167, 0xa7}, {&(0x7f0000000100)=""/194, 0xc2}], 0x2, 0x0, 0x0, 0x1f}, 0x10000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) listen(r0, 0x0) 2018/03/04 03:42:49 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) setsockopt(r0, 0x84, 0xb, &(0x7f0000001000)="d7fdaf95070179890fddd5a45d3f", 0xe) socket$kcm(0x29, 0x5, 0x0) 2018/03/04 03:42:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001000)={0x14, 0x10, 0x301, 0x0, 0x0, {}, []}, 0x394}, 0x1}, 0x0) socketpair(0x3, 0x4, 0xffffffffffff7608, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$rds(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/122, 0x7a}], 0x2, &(0x7f00000002c0)=[@fadd={0x58, 0x114, 0x6, {{0x9, 0x100}, &(0x7f0000000240), &(0x7f0000000280)=0x7f, 0x101, 0x30, 0x1, 0x8, 0x20, 0xfffffffffffffffb}}], 0x58, 0x4000}, 0xa4a79d36f8ffe1d8) 2018/03/04 03:42:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x5, 0x80003, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xd05, 0x200, 0x6, 0x7f, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x1a4, 0x3, 0x1c0, 0x9}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"bd4d637215e1c3"}, 0x8}, [{"d2529de6c60399"}, {"9a0df73df8fe39"}, {"2d51602ba6e62c"}, {"b7bf7fa0301a05"}, {"1af74891ae7310"}, {"af22ab802a6108"}, {"816146adbab1f4"}, {"c1cc448bdd9a68"}]}, 0x48) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="290000001900ff0900000000000000020a1300000000ff06800800000d000900090000193e932d46d4", 0x29}], 0x1) 2018/03/04 03:42:49 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1d0}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0xfffffffffffffefc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', r2}) ioctl$sock_ifreq(r0, 0x89ec, &(0x7f00000001c0)={'erspan0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)={0x0, 0xd6, 0x1, [0x6]}, &(0x7f00000005c0)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={r3, 0xbb, "cd69a3ba17d1d7bf186fc04d8a1c327c9d69a00a975f593ff17901ad4c522a1be68948b70a58d1d56faf08de97cec4712a95b3519efcfa789e04caf8a672f3593e6564ee114bba7d3324360e3ca20d6c9e54e6fceab05db9354d740f21918b23c6081a32309e34565ad65a9fb0c32090917842b3fe00f07a38729ec80a8c4c09665447e835101657a7f5f58aba58616d96ce240d4c106678642bbd8055a7edda488234f7468a298456f0110ba19cd885d29a501d2e07c45c310280"}, &(0x7f00000000c0)=0xc3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r4, 0xeb, 0x3, 0x8}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/04 03:42:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@can, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x2, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/03/04 03:42:49 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000039c0)=@int, &(0x7f0000003a00)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xffffffffffff6400, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000200)="d22ccc963bebe2063a9498e9bdb8af3cd9c15cebd8094d056f0cce93819d812cb4dc9d4615856d4eb9ee2ec35da61c2c233bb71298464ab517a6d2f8067fc97bcdd573b80edbf720cf9e36b9", 0x4c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002480), &(0x7f00000024c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002500)={0x0, 0x80000000, 0x3, 0x3, 0x6}, &(0x7f0000002540)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002580)={0x0, 0x0, 0x3, [0x1000000000000000, 0xfe, 0x3]}, &(0x7f00000025c0)=0xe) r3 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r3, 0x0, 0x0, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002600)={0x5, 0x8000, 0x9, 0xa26}, &(0x7f0000002640)=0x10) socketpair$inet6(0xa, 0x5, 0x7ff, &(0x7f0000000080)) r4 = accept(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="00005d00007a11d2777c10d4dbed0000"], &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000002680)={r2, 0xffffffffffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002980)={0x0, 0x5a}, &(0x7f00000029c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r2, 0x3, 0x3, [0xf8f, 0x5, 0x2e]}, 0xe) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002b00)={0x0, 0xd28}, &(0x7f0000002b40)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002b80)=@sack_info={0x0, 0x7fff, 0x1000}, &(0x7f0000002bc0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002ec0)={0x0, 0xa3b, 0x30}, &(0x7f0000002f00)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/04 03:42:49 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f1ffe0)=ANY=[@ANYBLOB="e0000002ac18ff98cdb0a77e000020ce"], 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x638b], 0x1, 0x9, 0x4, 0x3, 0x0, 0x7fff, {0x80000001, 0x81, 0x7f0, 0x2, 0x200, 0x1000, 0xcfe7, 0x3ff, 0x100, 0x7fffffff, 0xffffffff, 0xcd, 0x3ff, 0x101, "20a12e4919b13279adca318efc9895877f6a511ac20288914185be76d07e549d"}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x7fff, 0x9deb, 0x400, 0x6}) 2018/03/04 03:42:49 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES32=r0, @ANYRES32=r0]]]}) r1 = socket$inet(0x2, 0x4, 0x6) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000001c0)={0x100, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @rand_addr=0x2}}}, 0x118) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/03/04 03:42:49 executing program 5: r0 = socket$rds(0xa, 0x2, 0x11) socketpair(0x3, 0x8000e, 0xffffffffffffffe1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={"0c771c6ff5ab342f438b41f5b1e2f5c9", {0x4, 0x400, 0x3, "78dda47edafe", 0x9}}) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000015ff8), &(0x7f0000008ff8)}}], 0x24}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) [ 310.564821] sctp: [Deprecated]: syz-executor7 (pid 9027) Use of int in max_burst socket option. [ 310.564821] Use struct sctp_assoc_value instead 2018/03/04 03:42:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/95}, &(0x7f0000000100)=0x61, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x0, {{0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}}}}, 0x88) accept(r0, &(0x7f0000000000)=@sco, &(0x7f00000000c0)=0xfffffffffffffcd7) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/03/04 03:42:49 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x3a) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[], 0x78, &(0x7f0000000300)=[]}}, {{0x0, 0x0, &(0x7f0000000680)=[], 0x59, &(0x7f00000006c0)=[]}}], 0x2, 0x0) 2018/03/04 03:42:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d38e27191a01002356ba602e0905000b", 0x10) sendmmsg$unix(r1, &(0x7f0000006800)=[{&(0x7f00000052c0)=@file={0x0, './file0\x00'}, 0xffffffb1, &(0x7f0000006740)=[{&(0x7f00000055c0)="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", 0xfe0f}, {&(0x7f0000006640)="193dcbf11e8a0753abe36001f49fe441ed259dd583206c26b0ebc3008e78efd9787a933b4571bd6acd1f7fb67def4070fd688796963ea00ece7e6c14191531d5e09624d9b0ca9e1b7eee67d2583e6d8e89a1ddb1a2e92e85812a15422df17dd46bd76bccf7f2f3a0fa8d340fad911bdfeef802d5ace9177e056dfa326d7ee8aac1776151bfa5e2dc53a3ce074af4bf63466c315dea393e70fffc88151c73b399f05cec5228c12e7e4571b5f8d6239c279ca3b4654efff18cc603524e6a12173b216d478cd380b5d39a6e8b302578cd8f0c0f06fd7469be29bc8d3d5d4be849f77dcf98ae262aa93ef02f20f7d7e46e398784184e6a", 0x3b}], 0x2, &(0x7f00000067c0)=[], 0xfffffffffffffe6f}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000e05000e0000"], 0x1, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=""/151, 0x97}, 0x0) [ 310.611975] sctp: [Deprecated]: syz-executor7 (pid 9027) Use of int in max_burst socket option. [ 310.611975] Use struct sctp_assoc_value instead 2018/03/04 03:42:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000668ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000aceffc)) pipe(&(0x7f0000000500)={0xffffffffffffffff}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000540)=@req3={0x0, 0x7, 0x101, 0x1ff, 0x100000000, 0xfffffffffffffffd, 0x1}, 0x1c) socket$packet(0x11, 0x3, 0x300) 2018/03/04 03:42:49 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 03:42:49 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00002f6000)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) r1 = socket(0x1b, 0x0, 0x7) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000), 0x4) 2018/03/04 03:42:49 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000187ff8), &(0x7f000025b000)=0x8) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) sendto$inet6(r0, &(0x7f0000000000)="9628f8b79baa2cca07152d9cb70959103d2ed55a589e41cabfcc689cdd3075bc0a8c56ee7cc2879995bbc83d9b44b9e8aae2364535c2503832ddd7bece0f0370419551fda6e3bb3160680b46438fb01bc4bf84113dec2896b631468305f21e0929dafaec116f4b2b1c4c30d67b82fb", 0x6f, 0xc4a3243548685ad3, 0x0, 0x0) 2018/03/04 03:42:49 executing program 2: socketpair$inet(0x2, 0x80003, 0x6, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0xe4}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, @in6={0xa, 0x4e21, 0x4a, @dev={0xfe, 0x80, [], 0x19}, 0x9}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x90) r1 = socket$inet(0x2, 0x80003, 0xab) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffffe0000000ffffffffc8010000feffff07ffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005ccb0c8ac5cde34de887971c0c0daa484e6d"], @ANYBLOB="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"], 0x290) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000480)={0x2b, {0x2, 0x4e22, @empty}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x8, 0xffe000000, 0x5, 0xffffffffffffffff, 0x4, &(0x7f0000000000)='ip6_vti0\x00', 0x7, 0x0, 0xffffffff}) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14, 0x80000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000008c0)=@req={0x6, 0x80000001, 0x2, 0x7}, 0x10) 2018/03/04 03:42:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) gettid() setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)=[{0xe8, 0x1ff, 0x3, "74a6878464bc613dce7b8711bb530d141ab9becf68b7762e4ef4a0278c6e1a7abd3f630ccc2e87b049abb359e968038f2ca071561d52dfcafe8a3c6195b423ba6ea6c0adbb603be770f79176f8a6765091c2776fb188b74303781dcf604378d775fe4783e6cc610558bc5488f595e7e893e07203e48988ea7be2f5c6537f41ed1e55fb153941be882e3539043586e5f7db144ad23c7f755668729f9b341a7d08c81e0a601bb0e46adfb2b5b08bdb9384294cabbac6fc6f9ab64b82eae9e34b5e3a532d5addb9bf609350757e18c54ac79481"}, {0xe8, 0x102, 0x0, "b2b3a690527f9422c7f370112fd5fcc6662a5aed45aad61a64b636759f74bf7da91aa0edb9bd5b08af494f69ef0686f17a51f1479a8abda09f08b71eaee7f0da0202620bc12a551a26a08fe70a2e70285fbcf5c0bfd87cae1bbc2e36f77acffad3536582ebed9dbc78b5bb35257768e5a92c46f923de6f2f6aa4edda2e44e0e3f2ebcf8b59e8734c83e522f52f73b9a61456872d449bbc5251d1daf24700be089c1a4e894ce3f6b007a019c8eb343559f3aad87821074862634d5242ff28043064a18434d861ca6a1f6a25471ec11280e93b19ae"}], 0x1d0}}, {{&(0x7f0000001680)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000003800)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ce56cef90af64ba158000084000077c4c404e4b81252b86468ecd35f69532829036bb5bac753fae506c0df3dfc76f23075a46e5d934ea3ebba720fa1f33aeffd1b1e871db579ffa3c539bb85102157e7b820ab9370365a3506e8a916629bde14a8d6681c1adb01bc55b761a15d3c28d8a31e99f3506a1417d93a3085fd8d8e938a53a7442202491e248fc66248f69f28d667c0e68ae832"], 0x10}, 0x7}], 0x2, 0x0) 2018/03/04 03:42:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000bc0)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8cb9b93bbc86dfe3b651366f0b2611d9503dc43a93429ebca1d28c07301a"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x12}, 0x1, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x20) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/04 03:42:49 executing program 1: r0 = socket$inet6(0xa, 0xf, 0xf) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000008c0)) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00000007c0)=@ax25, &(0x7f0000000800)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000840)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000009c0)={0x0, 0x5}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000a40)={r3, 0x7, 0xe52, 0x4}, &(0x7f0000000a80)=0x10) r4 = accept(0xffffffffffffff9c, &(0x7f0000000ac0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000b00)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000780)) sendmsg$key(r4, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000b40)={0x2, 0x7, 0x101, 0x8, 0x11, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x1, 0x0, 0xffffffffffffffff}, @sadb_key={0xd, 0x8, 0x2c8, 0x0, "fc9d69bab684fb3a02e8f911ccf09be56423cd9eb2a11b259c0c74396930e5defa2275700a01147c03fd2013cebd5e7da9986c0ac8f2174d1e4aa1258e1c65d43332a5b5667a1552610268879a2b57bc08c94dfdbd87a68221"}]}, 0x88}, 0x1}, 0x48844) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x678, 0x238, 0x238, 0xffffffff, 0x238, 0x238, 0x5a8, 0x5a8, 0xffffffff, 0x5a8, 0x5a8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2=0xe0000002, @ipv6=@empty, @port, @gre_key}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'syzkaller1\x00', 'dummy0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x13, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @gre_key, @port}}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @empty, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'bcsh0\x00', 'dummy0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@mh={0x28, 'mh\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@loopback=0x7f000001, @ipv6=@ipv4={[], [0xff, 0xff], @empty}, @gre_key, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d8) 2018/03/04 03:42:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000140)=""/177, 0x9}) pipe(&(0x7f0000000080)) 2018/03/04 03:42:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, 0x276) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x5, 0x7}, &(0x7f0000000040)=0x10) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x80000001, 0x1f, 0x9}, 0x10) 2018/03/04 03:42:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x74) socketpair(0xf, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) bind$ax25(r1, &(0x7f0000000040)={0x3, {"5582d40fdb76b9"}, 0xffffffffffffff28}, 0x10) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x6, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e21, 0x8a, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x8, [0x8, 0x0, 0x8000, 0x25d, 0xb73b, 0x5, 0x100000000, 0x6]}, 0x5c) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f0000000080)=0x54) 2018/03/04 03:42:49 executing program 7: r0 = socket(0x1b, 0x200, 0x1) connect(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x7}}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x40010200}, 0xc) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f0000000100)="ebce8f20", 0x4) socket(0x19, 0x7, 0x3f) 2018/03/04 03:42:49 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [0x0, 0x0, 0x4], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30, 0x3a}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/04 03:42:49 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x1b324, 0x0, 0x400000000}, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ddfffe)=@req, 0xa) 2018/03/04 03:42:49 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/03/04 03:42:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000049c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000003740)="f5", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="ff0700001402805ac6a1acb4883a2cfa01f170d1ec7c527b5487be98e020a3d5fa058d8356dc41b6844cfb4045fbcaf401b107184294d881696d3e40ea18cdd52f3ae6a6e92111b73eea634803c91f", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3, &(0x7f00000010c0)=[{&(0x7f0000000980)=""/207, 0xfffffffffffffcc3}, {&(0x7f0000000a80)=""/101, 0x65}, {&(0x7f0000000b00)=""/248, 0xf8}, {&(0x7f0000000c00)=""/220, 0xdc}, {&(0x7f0000000d00)=""/174, 0xae}, {&(0x7f0000000dc0)=""/74, 0x4a}, {&(0x7f0000000e40)=""/83, 0x53}, {&(0x7f0000000ec0)=""/198, 0x86}, {&(0x7f0000000fc0)=""/250, 0xfa}], 0x9, &(0x7f00004c0f35)=""/203, 0xcb, 0x101}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000180)) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x59]}, &(0x7f0000000100)=0x6) sendmsg$rds(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/151, 0x97}, {&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/217, 0xd9}, {&(0x7f0000000640)=""/74, 0x4a}], 0x6, 0x0, 0x0, 0x4004800}, 0x4) 2018/03/04 03:42:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00ac141400000000000000000000000000000000000a398684c964f27d46de4255fbc8453a378415756f5870acab876ed54e1aee31a67e42cdebf19004c1731be7332af3f9cb8c0878f4995532b564eb3c6fa4c9bfc761e674ebcaf7d758dd18dd57b41e20612ff7e7"], 0x7c}, 0x1}, 0x40) 2018/03/04 03:42:49 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x20}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) getsockname(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x10) 2018/03/04 03:42:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f7ff8)=ANY=[@ANYBLOB="1fed000000000000"], 0x8, &(0x7f000027efb0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/42, 0x2a}], 0x1}, 0x2) 2018/03/04 03:42:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) getpid() sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001b80)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0x40000000000000, 0x0, 0xfffffffffffffffd}, 0x10) 2018/03/04 03:42:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffffbe) sendto$inet(r0, &(0x7f0000000140), 0xfffffffffffffd43, 0x40, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffd9d) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/04 03:42:49 executing program 2: r0 = socket$inet(0x2, 0x6, 0x81) getgid() getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) 2018/03/04 03:42:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x10) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000100)=""/156, &(0x7f0000000340)=0x9c) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f000000f000)=@alg, 0x2e, &(0x7f000000efa0)=[{&(0x7f0000000240)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f00000001c0)=""/128, 0xfed4}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x104}, {&(0x7f000001001f)=""/4096, 0x1000}], 0x6}, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000480)="2c86b984a5ce1979673c014704d2f69f0090a196fe95baf3b5956975874e0fe072aa0fac2aa6b98effa5bc3711b6461d84aa35eb2c2dd9ab227149ac75ac6a4a4cb677848d52b6c63b50b9c4c2e3fbc0128f244462a8299786092d8e0eb7c3772faf9cc2a67c9fe851d59512edb48605277b14bc452520af087be76e6d284d36918a2ed4ea584be846fefa40fb294fdf24f573180fc33da7d29550f3ba75176ae5dc161a04b23c92b4f4717712bb33e42272093617ea1f531042b0073c1287cb6159eae4f707cfd8ca1c42c2d9bc8b9ff2cb7721357fb21d") r2 = socket(0xd, 0x5, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x2, 0x8000, 0x8, 0x9, 0x20, 0x2, 0x80000000, 0x20000000, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000400)={r3, 0x1ff}, &(0x7f0000000440)=0x8) 2018/03/04 03:42:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="5ca1a4e8331d4f1e5c354ad41118828623968b80cb19fa6296060ac956566a363357cf6a3b73c71ae846f1bb3bd376267f5c7e48f66834f9000000000000000000000000000000"], 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/03/04 03:42:49 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x32, "1c191b36b94519694f8101b6071230c36b6ae20ea91b21728222802ea657021102a293102aea68dee79df6d0f7e30a1d2b60"}, &(0x7f0000000140)=0x56) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000c7a000)=0x28) 2018/03/04 03:42:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000003780)={&(0x7f0000000000)=@in={0x2, 0x4e24, @rand_addr}, 0x10, &(0x7f0000003280)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="bb9079249c15f6c6", 0x8}, 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0x1000}, {&(0x7f0000003100)="163c221cb775d942238cf1a53b78e623407c9fca230bbe5e2717c992b86718be70eb3831d7ef4880a775d9171fd31974075b4093e70e636013eb665457236c153bf8136fa9ab834f9100eef8734e82e3fb94197159e50adb1329f73faed8698d40ca7ce5eb05b7dbdb18f56b1bfe5c623e5adc4ab9ea0a5720eb60021c4bed9673a303740cade1455e0d0fc3926b419cb68f68f7d6cb5ee1", 0x98}, {&(0x7f00000031c0)="f2249b2d718616d27249cae5d9e6b78d3baddeb177ee41f4fa0a7598e11cbde868cbf31202fc5a956d63d235c6af43592362c780da7bd562178420cda0dcaea84e925225bdf5e4608307eefb9eb5c7fd388076f1f040b237d27cde9d8aa17be61d4d17ab5583cb5d385ebb3c0ac2ca7606a3c376d4d3ff6de2d2585f8ccc0f3624720b8e5410a34d577ad335", 0x8c}], 0x7, &(0x7f0000003300)=[{0x78, 0x109, 0x696, "dd04c746a6d3a4fbaecd867ce6de9e33361d425aa38bf8bc8317c3e4b46d4cf06d3f577598b9d9c38da8aee40cc2871cff7333687d1e59e1da658684b47c949844b3b8002f5ef706ed59860e75604d1e49a3db2cb393a05807adb36e1921a90527"}, {0xa0, 0x107, 0x80000000, "e6065af88c829705cc8df180179c6dc19dca4762946488f0778a2687a1d572c1f3da9f9544849468f01dc3175e572238f94c8cba7631e05a09848152a0829f916ff6a9265f41198825dcb42d9bb18735f0dee485a709128e0e0ff4911c06b4cf5127123f32ddea4eb61d9aa24b6d86858782543c533a90de65847be83019fab7e65443831a1b575a8d"}, {0x18, 0x114, 0x9, 'q'}, {0x90, 0x108, 0x1f, "d470b142e7ae5ea3ab1a1f955f8fb923eccabd53c245ff51ba8f230ff8a5347b598db0707c5ee492ee7fdd19402c72d2f0ca21af33c806ecd095dccacc12965e73fcfd3b0e1ecad8d448d3ff622eec6d1cd8c1600ab0f8325020a8dc511b1c5c199d703b0515c696104b88ae4019068edb6f65fa2f52383a5b00920c"}, {0xf8, 0x118, 0x9, "3cceb062e553b5e403d25bbf7c1913c6009760cf81fe63c0c68c6a04037e58599c7e099c22f7bf14e94a774dfe7282829b4afa6f8a0f3cae26776597601ca86b203385ba8a7c4f03ef9c919e96eb0e107a0b25f0ed4a11b308061da34c35cbdc789f1bba6b5a3be6926d51e69b9494fd91156d40145072e79a2f269a998e8bffaac707451b573b2dd767421a5e112c2805fb764f009deaf298ed7560f68d88cac9e8c2c78e63237cdb778ddae55ac0a6a1d1f021438f816797a7450862d88568c509dd91f306647df67d96a4af5eda3fd56471ab784381cce8abd34bbb0bf87d4d0b9c"}, {0xe0, 0x6, 0x1, "658ddd7a5c8b5e50e90f1556effd1251628c646e62bbb659b4e26c72def21b7f36bde12c9b3cfd0e5aeb410f6b1147bc0d9b63b7a12d4bf370da06107334a68bad08a6267c5d46ad50cef75449dfaf013404cd7b0e1ee2ff3b1701bdc6c3e426352b640bff84bb763114a3d7a5c40e5391718aa354fea08de00a0d29115f28569d99c18652a98075c4efdb8e87140ce355913dbb5cd32ff666f005a0824cb75c8b777310a6b3d995532a4ccd4ade1b116b86236b5ae2e5c4061e388d3e0674fae878e1c51d0478a02d12"}, {0xc0, 0x115, 0x4000000, "caa6aa9f37a11ecb6449cdf91935f41be90b4fe172510755f146889d78108bca0da310860c979d090fce3d7d9ec52be258d4d22790585f7ad50a3c5fef79de2e024f42c9c1eedc7211c02c744e8b4b367fae7f083c66177c71cbfff7731045e1594d70fcd82e207d6ea513afd47d6b9c4c2b212dd04d44fce90ebcec136d9235fe0f105bd8bb1f662f3320b4497ae392486f7023c86509c3ae0ea0d9b0e6a0cae7f9a6a900838b6da5378b3bb5cd22"}, {0x18, 0x11, 0x80, "5c46a26d"}], 0x470, 0x80}, 0x800) r1 = accept4(r0, &(0x7f0000003880)=@ethernet={0x0, @dev}, &(0x7f00000038c0)=0x10, 0x80000) recvmsg$kcm(r1, &(0x7f0000003bc0)={&(0x7f0000003900)=@un=@abs, 0x8, &(0x7f0000003ac0)=[{&(0x7f0000003940)=""/124, 0x7c}, {&(0x7f00000039c0)=""/253, 0xfd}], 0x2, &(0x7f0000003b00)=""/158, 0x9e, 0xfffffffffffffffa}, 0x40) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000003c00), &(0x7f0000003c40)=0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000003c80)=@req={0x0, 0xffff, 0x1, 0x80000001}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000003cc0)={'raw\x00', 0x2, [{}, {}]}, 0x48) r2 = accept4(r0, 0x0, &(0x7f0000003d40), 0x80800) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000003d80)={'mangle\x00', 0x1a, "4b8313c81029b5003bfefb6d8d2a92d998253f65538f05d4b04a"}, &(0x7f0000003dc0)=0x3e) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004480)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000004580)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000045c0)={@multicast2=0xe0000002, @empty, r3}, 0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000004600)={r3, 0x1, 0x6, @random="0e1943dd3fe2"}, 0x10) getpeername$unix(r2, &(0x7f0000004640)=@abs, &(0x7f0000004680)=0x8) socketpair$inet6(0xa, 0x6, 0x3f, &(0x7f00000046c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004700)={0x0, 0x87, "25642da0c1348d91225db2206809a66e95b27b972461c1d135f8353ced742d69d8ce2f61433e4173f655060c57f69c9ee092666d1182a4bcf92b79577d3e683699c0871559091e8b2d95b5fec5739e6b46fc685eeade184ea63606bbdf4f1974f4e9962c74ac43b36c2ef9fab26990e377741e1c9a68d0795d1489dc16c25ac1299259f08d1ec0"}, &(0x7f00000047c0)=0x8f) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004800)={r6, 0x3ff}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000004840)={{{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0xffffffff80000000}}}, 0x3, 0x0, 0x6, "4344096c72cce9c64178842e5404d2c8527e1892fea06d87725b24d383039db35a1359a06a399af7a9f1f86003e8873b4e4e3e034a871b07d69ace7fe8903709b3f017eb45412c07cdccd81c71a99c92"}, 0x160) accept4$nfc_llcp(r2, &(0x7f00000049c0), &(0x7f0000004a40)=0x60, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004a80)={r6, 0xbc, "2f5b81dbfb5fde898180cad381b186d66d667334e1395633cff0c6daec18f25a73fcbc92537f42a002a5febeb720066362e1851d9e976872a7b04197c0d293d8a8f637067af3cce51d3bb8164f068824126b7e9841c3d7772e8a4dff94a9f12e64c5e60874ab197b626bdecc1abe32093c3c76a503c01098c262d03dafebbd025741fd390ecb69d580a90972de5ead7f53e7807f8aeb7f83a14e7d543264d91f740fa192e8808fdbc376efcb77a4fc5bee503f2c797ed71316901429"}, &(0x7f0000004b80)=0xc4) bind$bt_hci(r1, &(0x7f0000004bc0)={0x1f, r3, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000004c00)={r7, 0x6d5f0e9d}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004c40)={r6, 0x5, 0x3, 0x3, 0xfff, 0xff}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000004c80)=[@in6={0xa, 0x4e20, 0xffffffffffff7981, @empty, 0x75}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x38) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000004cc0), &(0x7f0000004d00)=0xb) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004d40)={{{@in6=@loopback, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000004e40)=0xe8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000004e80)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004ec0)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004fc0)=0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000005000)={{0xa, 0x4e20, 0x75b, @empty, 0x8001}, {0xa, 0x4e24, 0xfffffffffffffc00, @ipv4={[], [0xff, 0xff], @empty}, 0x80000000}, 0x2626, [0x120000000000, 0xe421, 0x1, 0xfffffffffffffffa, 0x1, 0xffffffff, 0x4, 0x100]}, 0x5c) recvmsg(r0, &(0x7f00000064c0)={0x0, 0x0, &(0x7f0000005440)=[{&(0x7f0000005080)=""/85, 0x55}, {&(0x7f0000005100)=""/12, 0xc}, {&(0x7f0000005140)}, {&(0x7f0000005180)=""/233, 0xe9}, {&(0x7f0000005280)=""/225, 0xe1}, {&(0x7f0000005380)=""/157, 0x9d}], 0x6, &(0x7f00000054c0)=""/4096, 0x1000, 0xfffffffffffff072}, 0x10000) connect$packet(r2, &(0x7f0000006500)={0x11, 0xf, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/04 03:42:49 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='lo\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaeaaaaaaaaaaaaaaaaaaa0008004500001c00000001907800590000e000000108009078000000000000c85938a94ce82c051bf9c295b5dcb54d29bdc1c7ab419c71a605c89ef4e6ddfa1cc8ab4fa657391dc48262289d579d2a3005f386635963c37273df3d8acfe8e753ee1df4eb082fbaac079feaeec46e319123c341172b32322807268b1ef562efae1560f849bec199027b29c71c614e5c62c577"], &(0x7f0000000040)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) epoll_create1(0x80000) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0xfffffffffffffffd, 0x2) 2018/03/04 03:42:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0xa0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000000}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) write(r0, &(0x7f00005efa0e)="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", 0x5dc) 2018/03/04 03:42:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000500)={0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x0, @dev}]}) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0xffff, 0x1, 0x4, 0x2, 0x7fff, 0x4, 0x7fff, 0x5, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r3, 0x2, 0x100000001}, 0x10) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="637e87c6bd550e05bfafb75f971fe7aaa3543673febee5b1442861f6d002a74e1482e78727a4e02cb0fd1fa2468779bb223b00864fd171e3c52d6930d78d630c725ad09dc8236c0934c67cf333bd90708dc6e2a81f47f502e25f1bba8204bda31517", 0x62}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x180, 0x20004000}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x6}}, [0x7, 0x1000, 0x9, 0x100000001, 0x5, 0x21d3b49a, 0x20, 0x8, 0x4, 0x2, 0x5, 0x8, 0x63, 0x3, 0x9]}, &(0x7f0000000040)=0x108) 2018/03/04 03:42:49 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="f557bb7d7640432112bd09d786791e47", 0x10) r1 = socket$inet(0x2, 0x2, 0x100000003) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r1, &(0x7f0000000000)="4005000000000000001932e030ff88d7f6e894a6c1bd001d579a8e1032b6c06a642132d0a0e8eddd7946f19de6d5372bd123a53259d74724ef0b525b9fd9234468d30196e441ae36b1bb2f0f75179581590436ca4ea33567eebfb5c040f161c16298c67a6278d35a597e", 0xffffff44, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x9) 2018/03/04 03:42:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000ff8ff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x25, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/04 03:42:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f0000001000)=""/138, &(0x7f0000000040)=0x36) socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/04 03:42:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000580)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696d74657200000000000000000000003000000000000000000000000000000e0056cee00d00000400000000040000fffffff7f0010000d00000000008e6fffeffffffffffffff3003002030030000300300000000000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000c7529ccb3a000000000000000000000fdc0000000000000000000000000000000000000000000000deffffff000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000067726574617030000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801600100000000000000000000000000000000000000000000000048006c696d69740000000000000000000000000000000000000000000000000000000000f8ffffff0000000000000000000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x662) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 03:42:49 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000091fd50)=ANY=[@ANYBLOB="ff00000000000000000000010000000000000000"], 0x14}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x800, 0x68) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@dev, @loopback, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x81, 0x3, 0x9, 0x500, 0x7, 0x2000000, r2}) 2018/03/04 03:42:49 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000001c0)=0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200)=0x8, 0x4) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x2, 0x8, 0x2, 0x7fff, 0x2, [{0x8, 0x62fb, 0x2, 0x0, 0x0, 0x20a}, {0xffffffff, 0x0, 0x10000}]}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00002e9fc8)={&(0x7f0000969ff4)={0x10}, 0xc, &(0x7f00002f7ff0)={&(0x7f00005e6f58)=@setneightbl={0x24, 0x43, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x10, 0x1, 'selfppp0\x00'}]}, 0x24}, 0x1}, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/03/04 03:42:49 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c200000700701bb6058908004500001400001f000095f765e6f4c7dfaeffff0100000078e0000001"], &(0x7f0000ea3000)) 2018/03/04 03:42:49 executing program 4: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)='7', 0x1) socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f0000000040)="99646d687b378e867d8166fc234dd44a7b0d6feeef01755917c69a141e82d1f3c32d", 0x22) getpid() write(r1, &(0x7f0000000180)="1536d0aa523f0a7ef5c9b37818dded41fb77b10d67c3bf7f63937cf87530cfc04783afbc7889f01d4864551877794d37f7d1e417162e557447a1f144f6d9e9f331b892701b2dd3be60277c8f056702628da439d749dbdd351addcffad2a011e71b6f40a4b6329a7861f376ba2b0acb474f7ca0f4b2666bc428d2158627acad8b850f448a64d9179d2d1b8006dbcaa48a65987983bd87afc7b202eb21ccf2fa8ed899b63ddafb27b1a55352b4e8061eec117c27cd2a66f5aea57a4db463e84c7f5ba131a16f893638", 0xc83fdd169b409c0a) 2018/03/04 03:42:49 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) unshare(0x1c200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @multicast1}, &(0x7f0000000040)=0xc) r2 = accept(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000"], &(0x7f0000000100)=0x6e) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000180)={@l2={0x1f, 0x4, {0x80000000, 0x1f, 0xcc, 0xffffffffffffff4c, 0x3}, 0x80, 0x5}, {&(0x7f0000000240)=""/134, 0x86}, &(0x7f0000000140), 0x1}, 0x2e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x8204, 0xedc, 0x1, r1}, &(0x7f0000000340)=0x10) 2018/03/04 03:42:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d3b000), 0xfffffd7f) 2018/03/04 03:42:49 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000140)="1bd5f2fde31e390f7e18b15ceec2a7b9a6506e1220ea2c2e810f285e6022733c1fe749f7cddbc1c2f966236bade0d309cc3576bfcd63607d698c9ed35ac6a5a1999842fe51eba0c8ae2be7678bbd7b7d1fc8d175ff557ba3c37846e1285cd4b7fbdfd379552bbdfc3613a26dda981bdd9b8143b9d404ee1c2479b411f9b591cdeedb6dd1", 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001340), &(0x7f0000001380)=0x4) 2018/03/04 03:42:49 executing program 3: socketpair(0x1b, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x70bd2c, 0x25dfdbfe, {0x2}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24040010}, 0x4000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$ax25(r2, &(0x7f0000000180)=""/89, 0x59, 0x0, &(0x7f0000f73ff0)={0x3, {"b4546c07612578"}}, 0x10) shutdown(r3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) 2018/03/04 03:42:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000140)=[], 0x0, &(0x7f00000000c0)=""/90, 0x3}, 0x0) 2018/03/04 03:42:49 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) accept4$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/62}, &(0x7f0000000100)=0x40, 0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xd0000000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f00002c1000)={0x1000000d}) 2018/03/04 03:42:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'nr0\x00'}]}, 0x34}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) 2018/03/04 03:42:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(des3_ede)\x00'}, 0x58) sendto(r1, &(0x7f0000e72f54)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297ca", 0x70, 0x0, &(0x7f000072b000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x3a, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/249, 0xf9}], 0x1, &(0x7f0000000200)=""/151, 0x97, 0x6}, 0x10001) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000380)=0x54) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/03/04 03:42:49 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'gre0\x00', 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/03/04 03:42:49 executing program 7: socketpair(0xb, 0x80000, 0xff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x8}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)=[]}}], 0x1, 0x0) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000073c0)=[], 0x346}}], 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r4}, 0x10) 2018/03/04 03:42:49 executing program 3: socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x32, r0, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) 2018/03/04 03:42:49 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) 2018/03/04 03:42:49 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaabfaaaa15ffffffffffff9100210081004407b26fc00108939875570b1558b8094c2d84bf140b72e84be08f79ac1414aa"], &(0x7f00000000c0)={0x0, 0x4, [0xaf8, 0xeef, 0xd6d, 0x9d8]}) syz_emit_ethernet(0x5a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x5, 0xffffffffffffff80, 0x4}}], {@canfd={0xd, {{0x4, 0x6, 0x3f, 0x10001}, 0x3f, 0x3, 0x0, 0x0, "5b92b410759e6661514060154f3cef644ced2eda5896dbb6cecf61c4ad4def6bf7d7f456aeaf189ec641c69e134390c29128d94bde2603eb6b68558d840f9500"}}}}, &(0x7f0000000180)={0x1, 0x3, [0xf34, 0x11e, 0x8f0, 0x7ce]}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @multicast2=0xe0000002}}}}, &(0x7f0000000080)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000200)) socketpair(0x2, 0x3, 0x15, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000240)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x7fff, 0x101, 0x1, 0x3ef8, 0x1ff}, 0x14) 2018/03/04 03:42:49 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000005c0)) socket$inet6(0xa, 0x806, 0x1e9) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000540), &(0x7f0000000580)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000080040000ffffffffb00300002801000000000000ffffffffffffffffb0030000b0030000b0030000ffffffff04000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800636f6e6e6c6162656c0000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000005800686173686c696d69740000000000000000000000000000000000000000016270713000000000000000000000000000000000000000000700000000000000010000004200000000010000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac141400000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000766c616e300000000000000000000000677265746170300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380160010000000000000000000000000000000000000000000000004800686268000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800647374000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800434c4153534946590000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/03/04 03:42:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={0x0, 0x80000001}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfff}) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair(0xb, 0x800, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x0, r3}) 2018/03/04 03:42:49 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'ip6_vti0\x00', 'vcan0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/03/04 03:42:49 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00f70000000000000000"], &(0x7f0000000040)=0xa, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x200}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x90, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e23, 0xa242, @empty, 0x1f}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x8000}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}]}, &(0x7f0000000280)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x7, 0x4) bind$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x10001, {0x200, 0x4, 0x80000001, 0x3, 0x3, 0x7ffffffd}, 0x3, 0x3}, 0xe) syz_emit_ethernet(0x16, &(0x7f00000002c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x10001, 0x8}], {0x8100, 0x7, 0x8, 0x1}}], {@generic={0x8864}}}, &(0x7f0000000180)) 2018/03/04 03:42:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/04 03:42:49 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x248) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}]}, 0x138) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x8, [@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x5c, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x30) 2018/03/04 03:42:49 executing program 7: r0 = socket$inet(0x11, 0x2, 0x10004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) getpeername$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @multicast2}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vcan0\x00'}) 2018/03/04 03:42:49 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6002290f0030040005000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df94dd298e369bb0352483650000000000000000000000000000000000000001b7fe800000000000000b00000000000000f4cf7f4d55d0c15ec639b8deebf76b55b93da6a6d70c73216dafa3a7462c7713ba3a66ee24cd9edbfa6ad378814132bd880500000032ee04e141d5818faab74d587707ee6c2ce500ceb882f82a9eb3db23d75a23c335ac1bf569cae6b701195944daff8f4ff3cb13ad24b1c356c9fdb2df262cb71672cbf18a431d27216039afee5019a5e0da"], 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000}) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000, r2}) 2018/03/04 03:42:49 executing program 0: syz_emit_ethernet(0x2c3, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[], {0x8100, 0x9, 0xeb28000000000000, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x5, 0x0, 0x4, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/03/04 03:42:49 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x80000000, 0x8000, 0x0, 0xf9f1}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0x1, 0x5, 0xc3f, 0x2}, 0x10) bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00005972123f674eb30c300329c92e59fb3ead1be77e1dafeda71154dc3faeb11d7e89d3b6602407f9f128982382b1eaf08ff1e47fd16fadadcecc8f296f96aa733f20903487a1a9e58e981c89744c89297fe586a0afeca20fcc2c5dedbd71e3d91090849c235698b7dc5cfc844101b0b45d4b475eaa8eb01ca06b4aac5fa7bb55bd6d9ea6bd3686"], 0x80) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@empty, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) 2018/03/04 03:42:49 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x6, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$netrom(r0, &(0x7f0000001640)={&(0x7f0000000040)=@full={{0x3, {"9efc401d8ad6f5"}, 0x1ba7}, [{"04530a432fa3a7"}, {"db3fb309a710c4"}, {"a6ab4461f47d59"}, {"27ffb5849b39f8"}, {"da3dff7ef0d483"}, {"f0df7c27b2cb77"}, {"5bab9403163f5d"}, {"368663f3b86947"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f00000000c0)="bbe78be99ba1e3fdf735cbd192bda487b7e134303662b679f8f9a3f2b52101648ddad4e4475a597791d86d4039a2e5853b64bf1a", 0x34}, {&(0x7f0000000100)="7cef99ef0e9dff5a8f0656ff1f3e2640a53311b7445d1f4468b70a3958ed726564d1c3c3ef74b802ad9a71c1c8efbc21bf7d780fd6ce5aa2c0e03f2b505e22e766f3a858df5d98dfd99823deef500aa9614c4f6ad7cc4deb07e7b416a21a3e8b58e1810f9dcea19b281f61793d78eea0aa18d8f25d116df0b7da2e5e864ea60e8070ec348b2af3da43310dc49b8df3ec1c3184a7a44094cc81205efcd097a9bec172b669c4fa43580c01e8a9b553cb68ea282b989d27fa7fdaeb0d7da1941854718da9ac2f9140567d3415fd5acc5947de68", 0xd2}, {&(0x7f0000000200)="54ace001bae400023707898f534968bc5e9ee719e4513443674474c0c78f919627be73bcfdcb09183f6d5ecb18e026598b702b5b6fd87fca3d59d17aac78174b9562f0b342962443109b66f46a0c28bf5cbfabd4a851038a94fa1f13d4ee08fb9207b1ce950fa9bf73d3d22299d6e78ea565e887c84a0ffa2820a46067b1ba320a72947498862f67693bc797b0f7089be609bc0de53ba07fefa311a8d3e4426f4a1d153fea9c1305ba51c97d29b8794e363a3839115f5999be400f2f410ecc9d07248f044af5c20f1a4f7116b50e908040e0b3aba29c3a35273de2", 0xdb}, {&(0x7f0000000300)}, {&(0x7f0000000340)="4400e1d41a5d5582c52f6af7131ef18f725215c5f7bff776e473a2adc58125b54023115e429382881f418a7001da69c4fb1a08b587127fbdc6c7ddb3cd", 0x3d}, {&(0x7f0000000380)="c6c20e73b40e199ad5d07c5f136f18a1cc90141893f6c718def9f7bb9411978ff5dacae61bc05f8518dde3e08107000f6bcfb4ddf1cbe7fe7daf2cab3c49f16241f491ef7c505b5f", 0x48}], 0x6, &(0x7f0000000480)=[{0x48, 0x0, 0x8edf, "23ea7ea3bb2d2c992baf55cede08ce0d04afcf1465f3204f01a0c8d009cd247aee864ea6907b6ccbc1af4cf9064d24c5ef75f8"}, {0x30, 0x6, 0xff, "c2da5b5ddbf5777289faa1c7501d90dcf919518aaaf7e1287623e966acfba0"}, {0x1010, 0x113, 0xfffffffffffffc00, "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"}, {0x110, 0x0, 0xa74, "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"}], 0x1198, 0x800}, 0x8040) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/04 03:42:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) bind$alg(r0, &(0x7f00001d8000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00006b0fc8)={&(0x7f0000f38ff7)=@rc, 0xa, &(0x7f0000f38fe0)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d3f31)=""/207, 0xcf, 0xfffffffffffffffd}, 0xffffffffffffffff) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) 2018/03/04 03:42:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c00)=@security={'security\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x340, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'gre0\x00', 'eql\x00', {}, {}, 0x84}, 0x0, 0x218, 0x240, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e20, 0x4e20, 0x4e20, 0x4e20, [], 0x0, [], 0x0, 0xffffffffffffffff}}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@socket2={0x28, 'socket\x00', 0x2}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffeb5) 2018/03/04 03:42:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = accept4(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000de0932b260710000000000000038"], &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7ec}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, 0x8, 0x3, 0x1ff, 0x2, 0x99}, 0xa0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), &(0x7f00000ebffc)=0x8) 2018/03/04 03:42:49 executing program 5: socketpair$inet6(0xa, 0xa, 0xff, &(0x7f00000006c0)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x5d8, 0x0, 0x3c8, 0xffffffff, 0x0, 0x0, 0x508, 0x508, 0xffffffff, 0x508, 0x508, 0x5, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0x0, 0xffffffff], [0xffffffff, 0xff000000, 0x0, 0xff], 'dummy0\x00', 'ipddp0\x00', {0xff}, {}, 0x87, 0x1, 0x7, 0x5b}, 0x0, 0x168, 0x1b0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xff], @ipv4=@multicast1=0xe0000001, [0xffffff00, 0xffffffff, 0x0, 0xffffffff], @ipv4=@multicast2=0xe0000002, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffff00], @ipv4=@rand_addr=0x4, [0xffffffff, 0xffffffff, 0xff000000, 0xff], 0x2, 0x6d42, 0x6c, 0x4e21, 0x4e24, 0x4e20, 0x4e24, 0x48c, 0x80}, 0x100, 0x2000}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv6=@empty, @ipv4=@empty, @port=0x4e23, @port=0x4e21}}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xff, 0xff], [0xffffff00, 0xffffff00, 0xff000000, 0xffffffff], 'eql\x00', 'ip6gre0\x00', {}, {0xff}, 0x5c, 0x1ff, 0x4, 0x44}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x18, 0x1, 0x7}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d2, 0x7fff, 0x0, 0x2}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x9}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@empty, @port=0x4e23, @port=0x4e22}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 'ip6gretap0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x3f, 0xceac, 0x4, 0x52}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x7fffffff, 0x1ff, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@multicast1=0xe0000001, @port=0x4e21, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x638) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000700)=0x10, 0x4) 2018/03/04 03:42:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x8000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20, @rand_addr=0x45a}}}, 0x8c) 2018/03/04 03:42:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x6, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xb, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xafc}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x9, 0xe8, &(0x7f0000000280)=""/232, 0x41000, 0x1, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r2}) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000400)=0x5, 0x4) 2018/03/04 03:42:49 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000c18000)="020000bd7b00000000005462fa01a15eaf0d2cf63df13cc37902a1fa000f4a95bbff850a82633575066a1e58a98399b397e695c0f03d3b00000000000000056e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e8ffffffff2f9b14732017e246b39fb43aea0626333508041580be20f95748a602000000001f0000d1b0e6ebcb1fc7721871363e97100c4a4c2eb55c0c14f1659ce8c800d2e97e60a3649f93ea0c82630000000000000009807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000228ea0)={{{{0x2, 0x4e20, @empty}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x0, 0x0, 0x0, "fb9c08f44354f30fb2077b117518a9907e300776b6da7055ba65e2939027cfd2cbcbcbd3b2e40a02eff37e2efd5e977e977f0abd00272e2946254a95fdf330d7e82bf5240d137743c29841988b34b929"}, 0x160) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1dc80ee8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x8c) 2018/03/04 03:42:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x40) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @nested={0x8, 0x29, [@generic="9a"]}]}, 0x28}, 0x1}, 0x0) 2018/03/04 03:42:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x38) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000040)=0x2e) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x90000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x94, 0xa, 0x3, 0x0, 0x70bd2b, 0x25dfdbfe, {0xf, 0x0, 0xa}, [@generic="f6f8abb957f0815fb135b49f6174a48ec9641566f65d284ebcdcb9dc5ce2646968ea34be0076e0b6f1129ea9989000856b49ab1f87f6b45aa648b1c2968f27cbf6dd0b4fbc63c5b750aac20945747041f2f7ad2e07daf88ea64ee526555133d2bd2949b3289c7846a6f6a17a7de45ecd4bdb", @typed={0xc, 0x79, @ipv4=@broadcast=0xffffffff}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x4004040) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) [ 311.383331] x_tables: ip6_tables: DNAT target: used from hooks PREROUTING/OUTPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/03/04 03:42:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000010"], 0x2e, &(0x7f0000000280)=[{&(0x7f0000001380)=""/153, 0x99}], 0x1, &(0x7f0000000300)=""/50, 0x32}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) [ 311.431750] x_tables: ip6_tables: DNAT target: used from hooks PREROUTING/OUTPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/03/04 03:42:50 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000340)="f66d57aedc7d209934345d95ee4fbe40d09141f27eef928101b45858bf472f675ea0061ecfb509b93e4756ff2d7bea01f8cffe38cd451e63f9ddad0db47fddc3305f7516e1afbe09db8f7900adca5aff8fe6d652261f290d624993604957ba8348f577350b20ce34680a0c7f884ae61d665faa23100ef6af506fc26a0e0cfac02c4263bfee795dac1406ecd0bceb170cb1b52955976510f318c82139c4d240f1ab61545b639080688e145fd93805a1b6b92dca33bff9", 0xb6, 0x0, &(0x7f0000000400)={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r1 = socket(0x9, 0x7, 0x8) r2 = accept4$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0x1c, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) accept(r3, &(0x7f0000000980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x0, 0x260, 0x120, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'tunl0\x00', 'teql0\x00', {}, {}, 0x0, 0x0, 0x7}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [0x0, 0x0, 0x0, 0xff0000ff], 'gre0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x64d) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a00)={r4, 0x4, 0x10}, 0xc) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) r6 = accept(r3, &(0x7f0000000240)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) sendmsg$key(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)={0x2, 0x8, 0x4, 0x7, 0x35, 0x0, 0x70bd26, 0x691, [@sadb_address={0x3, 0x6, 0xff, 0x80, 0x0, @in={0x2, 0x4e24, @empty}}, @sadb_lifetime={0x4, 0x2, 0x0, 0x3ff, 0x10000, 0x7}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, @sadb_key={0x20, 0x9, 0x7b0, 0x0, "46cc41da774e8bd194528e38fb8ffd7f6c3e0ff6db19f41cd42445bcf0326544042157d9e0bdef15844fe8358a3c174f6f99f663733bd01c930c1386623305305c0cedb31dc832cac157ab29bbd6d6070719a5b93c6e860de730eccacb60e15ce10dfb1d15c24dd87f89c96d6e9986c823864fe14be246d7ac66b2799dbc2f208eaf5209762d97c7de431910fe47ef5c305971d49ad764a3fcb31ba104ae142d53bcc1ba2af23caa27fe09c54d3ca72be383d6c7d2dac0694e5c4ab0918b99ca54784b76dd969dfe46ce724c26a3c1f18118673a25af6d892a60d431acbf48b1706999f9bcbdb8dc68c6aaf401b85644c6a5a06fa41d"}, @sadb_x_sa2={0x2, 0x13, 0xd821, 0x0, 0x0, 0x70bd26, 0x3505}, @sadb_x_filter={0x5, 0x1a, @in6=@empty, @in=@rand_addr=0x6, 0x17, 0x10, 0x14}]}, 0x1a8}, 0x1}, 0x4008800) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000080)=""/81, &(0x7f0000000100)=0x51) 2018/03/04 03:42:50 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8000, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x90) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0x3ff, 0x7fff, 0xffffffffffffffff}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000fc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c80400004803000088010000ffffffff88010000d00000003004000030040000ffffffff300400003004000005000000", @ANYPTR=&(0x7f0000000400)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d00000000000000000000000000000000000000000002800636f6e6e6c6162656c00000000000000000000000000000000000000000000000000000000003800524544495245435400000000000000000000000000000000000000000000010000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000100000000ac1414bb0000000000000000000000000000000000000000000000000000000000000000e0000002ffffffff00000000000000006e72300000000000000000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007801c00100000000000000000000000000000000000000000801726563656e740000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001000000000000000000000000000000007465716c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000e80000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000008000000ac141416000000004e21006800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000b44f3a775772618234ef95d98298daf2bf6cd257254059dadaae70661d41596d590a72b7f5d8de3654063a23e7b747a028edffaf36ff21dfdbe93c4629d9740a297347bbef52647f43e52249dd5ffcb5ede6803f6877eeaef14dead2a183cae183fbf3d55129"], 0x528) 2018/03/04 03:42:50 executing program 4: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xa0000001, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/03/04 03:42:50 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) accept4(r0, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000280)=0x2e, 0x80800) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000002c0)={0x52, 0x6, 0xe24, 0x4}, 0x10) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001e000507000057bcc72b0000000000008a078873080600005d61d18054382417f8828157e84a2e6c1a0ea1be6ce8bae45b"], 0x1}, 0x1}, 0x0) 2018/03/04 03:42:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) r1 = accept(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b69e7b937de2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d000000000000000000000000090000000000000000000000371f7cb2bfb39722fda7c44c4ce65ecbe0d446e154611fd1a556b64964c370b6abf939cd356d01ebab93"], &(0x7f0000000180)=0x6e) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000001c0)="3e438f9dd4edeb0c2f19872e2f824792f55a1a8702f4b82fb8f7bd0639e6c35e4d10e8c5e0c3e0acb53c1e0736a067711d31ea28b53e572eba260aedff031e18eeb8c948b1b32cd7558a6713dee4fb63d9354e1f503baf4fe9f78b6bb062b08fa3488d8c4618386afa212544d677f748e76e8e9be10918e9d4033cf6b5292ce8ab1dca167aed4113f27f541193c435f0585d938542a3c20d4c14f8def0f963d62ef06468389775e15315180e1d393815140c0c2cedb73b2211db6163e74d8be77708793e4c5fa6", 0xc7) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x8000, 0x5, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bpq0\x00'}) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000000)={'bridge0\x00', @ifru_ivalue=0xfffffffffffff0c0}) 2018/03/04 03:42:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="343f3c27a31b21bf", 0x8, 0x24000880, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f00000001c0)=""/101, 0x3, 0x40, 0x0, 0xfffffffffffffeb7) 2018/03/04 03:42:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x9}, 0x1c) r2 = socket(0x2, 0x80007, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@empty, @in6=@ipv4={[], [], @local}}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd28) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)}], 0x1}, 0x20008854) 2018/03/04 03:42:50 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x7fffffff, 0x54, "fa2d80b37eee1f5d23c5d45a11c497fe5217cc34a45b7e045423b6e691b3e35cf7350853ada74095516d1febb531eff601c79252f7d82973264043d580d540b3765db2afba95589cfc5b27600b9b0cd42ae93af1"}, 0x5c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0xaf, &(0x7f0000000080), &(0x7f0000000100)=""/175}, 0x28) 2018/03/04 03:42:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001240)={0xffffffffffffffff}) gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001440), &(0x7f0000001180)) getgid() r4 = getpid() socket$packet(0x11, 0xfffffffffffffffd, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000015c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) sendmmsg$unix(r3, &(0x7f0000001b00)=[{&(0x7f0000001280)=ANY=[@ANYBLOB="00002e4c7e74d5613000"], 0x1, &(0x7f0000001400)=[{&(0x7f0000001380)="8e403211f70f3474944248548788ec64051e0b566128024156c37a61dd2f1ed73d81081a1abf89490058593fe10f6da73542f1462f2dc4db44748d70f041d11713e443845d171792f00711fe67f85ce1ce352a510f5b2752ba2816", 0x5b}], 0x1, &(0x7f0000001680)=[@rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xa8}, {&(0x7f0000001780)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000001a40)=[{&(0x7f00000017c0)="810db8971889046e9ffc2dc47de86eb768dd44dc6a11476de975d1cdd6eb4bfc1e682236898e73b7628c1ad541f7fb124949b64337b6149868d09d9d913623bbcb1fa3ed530877979cab1202884bfcd2c641de9bc58a19d4b1a1e0c2d124ad515443bf52f644f35956d1935f17f7ac6c9b7e7f5112d549f4b784d1421ae0c5", 0x7f}, {&(0x7f00000018c0)="659d5645d36129ca0a0750d0c74541da129930c710b0cc6d760ce03d3c07e71a5f3a716bb185a7b0caf458355c7a9badb7d046aadd6bd36ab1a2a8fde80aa5ed5c7ba187fc97d6a5a09e3018cc9b58b3f9c76a021df50afce34bdb49706356140a64149af6d5cc643dc8ad1961b7ceaa11041ae9edec184464a91f10936f3601797cbb9f8f838f1c1759896f11cc8fae3360fa9a9fe3e84da5feb086ca0a050470a04497fbfb1bae7dd3a49f76ea81499202dc6ed50c17ceec82dcbd11a949946736060af3a804", 0xc7}, {&(0x7f0000001a00)}], 0x3, &(0x7f0000001ac0)=[], 0x0, 0x10}], 0x2, 0x40880) r7 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000039b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a13b6a)=0x20) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00006ab000)={r8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2}, 0x14) r10 = accept$inet(r2, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000001b80)={r8, @in6={{0xa, 0x4e23, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, [0x7e6, 0x1855d979, 0x4, 0xfffffffffffffffb, 0xffffffff, 0x1, 0x4bb5, 0x80000000, 0x3, 0x9f0, 0x7f, 0x0, 0x1, 0x3988, 0xbe5b]}, &(0x7f0000001a00)=0x108) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000001140)={0x56dc, 0x1, 0x2, 0x80000000000008, 0xffffffffffffffe1, 0x12c8fa02, 0xfffffffffffffff7, 0x4, 0x7, 0x0, 0xac}, 0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) connect$rds(r7, &(0x7f0000001200)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendmsg$rds(r7, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) pipe(&(0x7f0000001cc0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000001d00)={r0, r11}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000001d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="60f802000600ffff175ffa20e5a5ef7c99e7aea2ef1e814e74b056e53597c4ecbd51d5b787dc2db6e25155cc40c9f90c18153d98d075ab874db4b74b04336f75951966987485933f0ae398c382453f3d5387ecc344a76983b7ce6462cce4c4210b0553c9b714481f9bbe97395a3284c18167a2d1ef"], &(0x7f00000011c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000001d40)={0x8, 0x2, 0x3, 0x0, r12}, 0x10) setsockopt$ax25_int(r7, 0x101, 0x8, &(0x7f0000001100)=0x2, 0xfffffffffffffd50) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) 2018/03/04 03:42:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$rds(0x15, 0x5, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00006f0fc8)={&(0x7f0000c16ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000bcd000)=@newpolicy={0xb8, 0x13, 0x221, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x4000001) socketpair(0x1, 0x5, 0xfffffffffffffffd, &(0x7f0000000040)) r2 = accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x32) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r1}) r4 = getpid() r5 = getuid() r6 = getgid() sendmsg$unix(r3, &(0x7f00000016c0)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f00000002c0)="f787acf0629d5a9669e2724581d9c03e919590f23afe43a45e698cd40d6e82a7915cde718c611cf4cd97f75dc5eef2ef1a8a34e97151ebae084394d06f2de38f81fd794a7b3e6ba38198d4bdb0123779625c7ffed9129b763713a4e8ec4de5e59c21ae2c6953eb2acae8a388f63dfa22b53c308055094cf127bf4eedec890daa26ff6834504a4b80cb806d99a71e10bd622168158cdaaac04a4f740826f0489b6df66f0582b3b21136ded8db79047c23694656ffab4f0d62fde48a8b5a702bd542ed55ad0bbe52a5baf46e4038477c2a92dde11b084e5bb006edefc2d0471e4bb59f1b1547f3eb446ed100cf6ca525d00af6d6ac", 0xf4}, {&(0x7f00000003c0)="6182729de2bd6272a6fa388dcacc7d36113bc8e632166b4fa6b280c5fdd14388558da2a05120af4a29253863d476c031af8c23a7ca22ae41dee777066d41708664550e4ec18602ec2e2cab3c52fa3b33e649e26ca23a3735e3148c52ceba2adf9c6621e0f52c316f3ac926cea59eef9e28350dc7eb38bfb720c5ca843b5920241104a12eb1f9f9b835624e83fda254ee32db167c94f47a285cab2d3e8c", 0x9d}, {&(0x7f0000000480)="bfb83c7498ffaaf43a5075d534f84813", 0x10}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="e7da2509a8f87d437a9b3aef9cdee545883dd8423307191461750f7db1d86a6e2aec937f5c3a8c6f3b04ec0f4d0708103d0696ee8e201aa63f5332612f97d53f421f462bbc90b03c098eff6f54c80ab7c1a00dd2a17cb70a38461657f02b13fa80da479e745c9c02181565050fb128d387c3612f7805aee572849105d3de498efda23148a6e3153204f83e10e7f56794a58b1285ea45b80079ff918a1f58fa4cef2f3c03344a11aae78f10208f7fc0307e0b34a4fc930eac95d1d006588358f6b3ed455a26c76cdd375612e8c3bdda618c0b44beb138c60267e91f5e36f1118de77ca79bf5a98b254317575adfcd5336fa33", 0xf2}, {&(0x7f00000015c0)="cd1f9ac92201f5cf68b0e03f20c6a82b2fbe6a5af8beadaf114220376f9557851fe0d63563b3f3e9a715c30b4d859f2967fbe6c535", 0x35}], 0x6, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x8004}, 0x4000084) 2018/03/04 03:42:50 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001300010500000300e8ffffff06000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e00000000001400030067726574617030000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/04 03:42:50 executing program 6: r0 = socket(0x0, 0x3, 0x34e) accept4$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000440)=0x10, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@empty, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="f9018535aef1e3cabeaacd56e05cb04e65ecc67486163f6a25c71ef49b002ddf7151316b1fbf1e2e583cfbd42c6a649c37927a06b2c6ef58f36bc1387757dc9dba900bd419633cc8afd31a6ff9", 0x4d) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) getsockname$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000cd374181d13289f1dd3ac66c967705000000000000000000000000000000000000000000000000000000000000ed3e3210316c5caa91815bf1976991555852af0d40916307c9ab50e88469579617c603d485352d493144fcdbb40f7b11364bbe688a1ebff56f708cc644e362fb6b87b86311e4c26c8053cc295f89fb7a3dde2a36b3051d814a5bc04e6642defe8a70b74643747c2943f39adb3991ce13366343446caf8bdeab1d5a1dc8aef161c292b529acebc974779cfb88c90fcbab54"], &(0x7f0000000200)=0x39) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) splice(r1, &(0x7f0000000240), r0, &(0x7f0000000280), 0x0, 0xc) 2018/03/04 03:42:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$inet(r2, &(0x7f0000000500)={0x0, 0x0, @remote}, &(0x7f0000000540)=0x10, 0x80800) r4 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x5d8, 0xffffffff, 0x0, 0x1c0, 0x1c0, 0xffffffff, 0xffffffff, 0x508, 0x508, 0x508, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1c0, 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=@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, {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}}}}, 0x638) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff33, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYRES32=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR64, @ANYRES32], @ANYRES32=r2, @ANYBLOB="2f791bcdf239ee29952a114d8c7b845bd277d2ba5c91791216e4151f3124b629abe7a5dafce4c905ce59e435a441586a603c88185b1bc9e9f592a3930345ba10b74d82f949ae4f18a60124cc3f0bdf77be0ad232bf9b9bbb54fe9e05ac2a86975c0154a127a9f8f319415be8b80fe75a1f280bf48b45e7bf4f1d77005f939b563ca78e975d301cc623", @ANYBLOB="c7bcb34264d3d908e41cac0962c1d37e644531bcadf6cc85adc03ad7fc91a9e0308e9a4893ccc8bdb3c1b9b1d257e60a1fac6ca8a3321ff8cc9f93b26d9e18ce58dda03e4c5d668760699f00437a6108b69c9f2ea9237769b5e93e944792edbc4ffe4150f4efba560d2e6f171791c1087325cfa67847eafb56d0823ca4c5e09d8a0cde7f21998760d7de7290f7f04e6be5348d124407182b52df40463f2964debb3452e643007606d33199272cd5ff07c619d3562ceffc41e92eb9ad4d", @ANYRES32=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="4bc3f493faceb6cf07d27b6500e5afe258ea44475be239", @ANYRES64, @ANYPTR, @ANYRES64=r1, @ANYRES64=r4, @ANYBLOB="6ee6da369e70520029a8903657cb506e00c5688cbf13e46acd7514f071d0e0d8ac1b4cd54d77d7f05835a84f2f38da6998e4055aca088ead157f1b9737ce46c610471acbe0", @ANYRES32=r3], @ANYRES32=r0]], 0x1) syz_emit_ethernet(0xfcd4, &(0x7f0000000480)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x11, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@nat={'nat\x00', 0x1b, 0x5, 0x550, 0x268, 0x360, 0xffffffff, 0x360, 0x178, 0x480, 0x480, 0xffffffff, 0x480, 0x480, 0x5, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @empty}, [0xff, 0xff0000ff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffff00], 'eql\x00', 'bcsf0\x00', {}, {0xff}, 0x11, 0x7, 0x4, 0x15}, 0x0, 0x108, 0x178, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x8, 0x2, 0x3, 0x97, 0x2, 0x400, 0x410}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d5, 0x9, 0x100000001, 0x3}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x5, 0xc57c, 0x146e, 0x0, 0x0, "c1f2ab76d531a08a25ee266f625d460c693d70033ae22322d6cb08e62f5d3dc333b06ab8421da47270f892bea93fb6ab9feff50075bed4001000d8899826d248"}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [0xff, 0xff0000ff, 0xff, 0xffffff00], [0xff, 0xffffffff, 0xff, 0xff], 'eql\x00', 'syz_tun\x00', {0x4ad2156acff8a0a2}, {0xff}, 0x3f, 0x8, 0x0, 0x8}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @icmp_id=0x67, @port=0x4e20}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffffff, 0xff0000ff, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0xff000000, 0x20eca59b482853d], 'teql0\x00', 'erspan0\x00', {0xff}, {}, 0x2, 0x1, 0x1, 0xd}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xc, 0x2, 0x6}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0x2, 0x9}, {0xfffffffffffffffe, 0x7fffffff, 0xffffffff80000000}}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x63, 0x8, 0x8, 0x3f, 0x5, 0x400, 0x288}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1b, @ipv4=@broadcast=0xffffffff, @ipv6=@empty, @gre_key=0x3, @gre_key=0x3f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) getsockname$inet(r2, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) 2018/03/04 03:42:50 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="ff3997ffcd00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '?="', 0x10, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a762d5", 0x0, "82f4df"}}}}}}}, 0x0) 2018/03/04 03:42:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = socket(0x1f, 0x80000, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x9, 0x4) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007f7fffff, 0x2}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x118}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x80, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x7, 0x2, 0xfff, 0x80000001, 0x6, 0xfff}, 0x80, 0x2, 0x4, 0x1, 0xffffffffffffff00, "9d0b3b34a414e47c59bef40da047adc815cedf79471517e8fd7538731e9344cd1653ff3f7064fdce55bdce8667d7659d2121da3491cd8aeaeebdb16debddbfbc9623e34d428f7e08e09804216fd0892cb90fb25dcbf24bd71f114093b60d05f2e871c466c6fc992fa0a53e1b62dcc8f0741361d682d0dd9c036d02eb7e4c6a96"}) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x3) 2018/03/04 03:42:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001500)={0x8, 0x1, 0x6, 0x6, 0x9}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000fb4000), &(0x7f0000a4effc)=0x52) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000340)=""/236, &(0x7f0000000440)=0xec) socketpair(0xf, 0xa, 0x2e4c, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x8, 0x9, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x10001}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x4000000, @local={0xfe, 0x80, [], 0xaa}}}, [0x7, 0x3, 0x4, 0x8, 0x10001, 0x99d, 0x7, 0x7f, 0x7, 0x9, 0x4, 0x100, 0x9, 0x2]}, &(0x7f0000000300)=0x108) 2018/03/04 03:42:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x2, r2, r3}, {0x1, 0xfffffffffffffffb, 0x2, 0x80, 0x1, 0x8, 0x4e9f, 0xffff}, {0x100000001, 0x3, 0x8, 0x40}, 0x10001, 0x1000, 0x0, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0xdf, 0xff, 0x3f, 0x6ca1}}, 0xe8) r4 = accept$alg(r0, 0x0, 0x0) sendto$ipx(r4, &(0x7f0000000200)="d88f476d2581d5b8cee1319700a7afdbc56fd866348b72063189d2529667aea972d247b8fdd012b71cc70a05a7cc1d0e8a4808a49fd2f046f7d5bd382bd0c01c5e642716f6a75913975cb2798a5b1cc80494247d52bb3b1ce72f448c09a66d7c6cd52b67293e89a2cc089b37141b5724ba9e9180e8", 0x75, 0xfffffffffffffffa, 0x0, 0x0) recvmsg(r4, &(0x7f0000000100)={&(0x7f000076c000)=@hci, 0xc, &(0x7f00000000c0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000000140)=""/169, 0xa9}, 0x0) 2018/03/04 03:42:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='V', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d3ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x1, 0x7}, 0xfffffffffffffdb5) close(r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@loopback, @multicast2}, &(0x7f0000000080)=0xc) 2018/03/04 03:42:50 executing program 1: r0 = socket$inet(0x2, 0x7, 0x3) r1 = accept(r0, &(0x7f0000000180)=@l2, &(0x7f00000001c0)=0xe) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000200)={0x3, "2aaff1"}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000df40)="24000000190001000700fd686fa2f8bc0200000000000000271d859408000f0001030000", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x50, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x5000}}) 2018/03/04 03:42:50 executing program 4: pipe(&(0x7f0000000040)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)="bd", 0x1}], 0x1, 0x0) 2018/03/04 03:42:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000b8c000)={&(0x7f0000f8aff8)=@sco, 0x8, &(0x7f0000ac8000)=[], 0x0, &(0x7f0000cfc000)=""/48, 0x30}, 0x0) pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000000080)="ed3d9757ad75b7206d12df3efdd123f1ade20a6421b5d6d021992a4f0f6f06dc162169bb0b9eec3f8b1530a8d870f9b8f29acbe33b61f96ae8f02f9d04b5307453b7a971c4d0ea083ec008", 0x4b}, {&(0x7f0000000100)="a634a84352a0d893e090531fd487a0fbf77d9e724f91e0d735b1adc4f05dce027cc08ab8f62c4229ff29a3d1a10a403fe60a503c77b7c7ca69e79a729764f20cbed5238416a36b3ad03447f22b20b1fcfba4f41446d65eb57ec45ccc9f7cf97d8704b1e31eb0f1927ee769b8c4f06d5dff6fafeec657a2aa14d84da4b0f94370d56c1338466e146a79f5a51d3e26f21a614c90ee632adcf482cd6bd859c838be3fe16facdb2daa5370bd5b81694f2248d511bb3e40959093c37f1fa61cc0820e3a66e53c4a9ee609ac0d77581727e5c7091d20fd3837e9c6c2a4bace8b76e9454af3a5784e2bf36e25cf", 0xea}, {&(0x7f0000000200)="9bfc5ca3c16a81cdda582d90cbe39ce22d8b779d5dabc0dca38925993eee17c2276ca55b1f2bceff7ed7dd69bd0a8704f0ff99d9", 0x34}, {&(0x7f0000000240)="73905c9fb8ae898e5a6b7fb4521b819e99e31e07972845b3a57e92bbeb82318e7f9825248638f314c320c5f901f374c50020", 0x32}, {&(0x7f0000000280)="c449094c4303196dddb4464c689a621b8c15805ec1940b48b99193db9849e3714e61ce2f8aea5440bb742f693a33a7b2e94f86aaa9d0e91381d7a2525765431ff47c09619864a7de6ef5798713276887a29230f5bdf2f5c991ff5e9515dea1e07af373b90780336ad2195d2ac85b5500883de2170e8f0b6e8f272130789e939d5c5e096881f16d1e", 0x88}, {&(0x7f0000000340)="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", 0x1000}], 0x6, 0x0) r1 = socket(0x2, 0x1, 0x9) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000016c0)={@empty, @dev, 0x0}, &(0x7f0000001700)=0xc) sendmsg$nl_route(r1, &(0x7f00000017c0)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)=@delneigh={0x1c, 0x1d, 0xa08, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r2, 0x80, 0x20, 0x7}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8800) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000013c0)={0xa42, 0x6, 0x3, 0x1f, 0x9, [{0x5, 0x80, 0x4, 0x0, 0x0, 0x400}, {0x20, 0x2, 0x7, 0x0, 0x0, 0x800}, {0x400, 0xfffffffffffffdc2, 0x4, 0x0, 0x0, 0x800}, {0x7, 0x8000, 0x7, 0x0, 0x0, 0xa04}, {0x6, 0x7, 0x2}, {0x745, 0x200, 0x8000, 0x0, 0x0, 0x880}, {0x4, 0x3ff, 0x1, 0x0, 0x0, 0x8}, {0x8, 0x9, 0x6, 0x0, 0x0, 0x1680}, {0x3b, 0x200, 0x7, 0x0, 0x0, 0x80}]}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="9fe7a3bf8a9f47035e25c696792378b63c72f0871d6fc9c79f56336ff4044c4920494925b10082f71455b69f17c0f2ad4f538e6f6552cfa513f512b95653be7700bb747a1406f76af3733630c98bcbbf19920182a8026ebf7ba6cd49bac0003e0cc179bbb7a677") socket$rds(0x15, 0x5, 0x0) 2018/03/04 03:42:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x80001, 0x2) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000053a000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="c2e4bb256276ed778a7e597c395ef110f2789b5babe0f958fb7b1fdaf08177ecb4227d", 0x23, 0x20000010, &(0x7f0000000140)={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x3}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}, 0x98) 2018/03/04 03:42:50 executing program 2: r0 = socket$inet(0x2, 0x4000100000080006, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)={0x0, 0x1}) 2018/03/04 03:42:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001680)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001600)={&(0x7f0000000180)={0x1450, 0x15, 0x700, 0x70bd26, 0x25dfdbfc, {0x16}, [@typed={0xc, 0x10, @ipv4=@multicast2=0xe0000002}, @nested={0x16c, 0x57, [@generic="3bf216aab25d37f39784935fcbc29e08d854a8b21e201c48c3275f8c77cc83ce75d34de980718be0a1bd0de80c08ac70d5007dcff9d608e0236e7500d69d6a46452690d6144556395349e823c2bafc4e4b3469fe76d461118008d90e1bd532bf37", @generic="2136650fc323635e9d584526b71ae09c6ba993d446f87f5fa79201d5f8ba24d867c62e594e9107ca19655ba6b1", @generic="c6d733348097315b09ff46a6ac7632e6aa708a390a46b2a1f34fa888d9409b605c3e5c887a2a65ebc88850ed01e1fe38c259e694abfa60e5bfeb5f6671d2cdd1f656c8a231bbb2c8343491c24f515ca1c572b97f9f9a09161869119fd2c8ca097301232a8f55ac3b07dc675e325c4c387ca4d725a273b32b6624b5b17ffcfac78c65860ec373b7466e48e77c6474b76f1c5c50903218c54ef4498721fc64298317755e0fc9f2ca4bf584e87859feef6647707a5f1e", @typed={0xc, 0x28, @uid=r2}, @typed={0x18, 0x50, @ipv6=@dev={0xfe, 0x80, [], 0x11}}]}, @nested={0x10f0, 0x2c, [@generic="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", @generic="10d8172c6786a83380a6214a8a101e8d42e42fb294f4e4086b38404506f3d0ba6bd3810893b8052f7b4d9b1bac31c0506b2f0e2098f6ebfaba7215a1d8c60ba433634325f96f379a126d95daa0830dcee97b541aacde52eb0859ba1cc35bda381d3005ba4359d93270cfe381995d6192e2cfe850f7a6648fb2a059d64c7c7f842bd459b5e5246367de6dce19905fb5144ea7398aca0441a093c84af92dce302f5e9b5420da032dd867b76a8b5172be32cc44c4468242819c04f9cc8dc90c37a7bd0289f03e85c9644f47bee78e709c25eda007794df1cca897d20e9f2932a96eb01a5ad894c70663ae7dae4f"]}, @nested={0x40, 0x84, [@generic="bf2fffb681ebcbc49641861aa160182f626c6ef836b8bd48d4e42aa1a5857f5a9c44200357cc584fa9a41f07e6d31e402a1614c9c2504017594d"]}, @nested={0x94, 0x4, [@generic="08cbbdde173ae60dec7d61d1fe34c6a863b78e76d773b5b177944f4aacb5720d439cdb103baddd8cb982e046e5630c96b9c5c243f88b914e4c42f38dbecebd973e425f9d23815ffb0b07f98c899dfa1cb2ea3c3f41eed0a70d08bb1d5d9b03e635d48629745bc325b3b046755939ab02b7cdd7b15456807e2c4c7b94834bea34b9f60f8a997d3cc8", @typed={0x8, 0x72}]}, @nested={0x10, 0x54, [@typed={0xc, 0x4d, @fd=r0}]}, @generic="7172d3225f9362f7408dc24a319666448b7bb686a06c4cf2af79be6a4145024afc44b23140519e571b65f8fbdc9f7b52ee809691133608bb5c8b44a1f82f09705cbe2be06dc0d9622c08bfb44824bf871ad588f2004bb3a148e71237ba7e20395e14ca62e7f280b145c5f00d210c1026c60f1d4eb48495738fa6a33ffa5ee5f83b709436c5909a86800bc3cfa1c19425ba208bec57dc512598434b8b43967ec78f8fa96bff7ee8aa726dbdbc784af5c67a0e2e626305c1e64e7f643a5d0842207550f8fd1e10b41e50da4420391610bb0901921d94853ad5fedc6c97b059b09d1c5e151ca84cc69bc5f8da9124a057"]}, 0x1450}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r4 = epoll_create1(0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000016c0)={@dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffc, r1}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) 2018/03/04 03:42:50 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={'bridge0\x00', @ifru_addrs={0x2, 0x4e24, @multicast2=0xe0000002}}) socket$pptp(0x18, 0x1, 0x2) r1 = socket(0x2, 0xb, 0x4) write(r1, &(0x7f0000000040)="220000002100070700be00000900070102e9dc1e0000ff000000000005000280ff45", 0x22) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)={r1}) recvmsg$kcm(r2, &(0x7f0000001600)={&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x1e, &(0x7f00000014c0)=[{&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/191, 0xbf}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001500)=""/205, 0xcd, 0x1}, 0x2000) r3 = socket$inet6(0xa, 0x7, 0x6) setsockopt$sock_int(r3, 0x1, 0xd, &(0x7f00003f2000), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@empty}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) accept4(r1, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x6e, 0x80000) 2018/03/04 03:42:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x43, 0x1, 0x0, 0x0) 2018/03/04 03:42:50 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) tee(r0, r0, 0x100000001, 0x1) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000006c0), &(0x7f0000000640)=0xc5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x6, 0x6}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB='fHe<'], 0x8) pwrite64(r0, &(0x7f0000000100)="89c2385f665025506e7c95bf45d50bfd58799e314c28be54fa2a193fc8618f153a3fa688f197ede2ecaa3a84e2dc2d6f369e9678fd6e1fbcdd6bcd0fa149f30849a58889a7a4c965c856977842f50bc6bc505c25f31aecd59d916a21056a0b62ad902f8c8721acf298f001ef649fb34e4afd18f667fee6fc9ca42bda2cd3b4e68f2539e87a398c30a851f8deab7f9e0d47c8080b5236d7ccd8c6344df4eadc06526897460939912c03a13e10", 0xac, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = epoll_create1(0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000240)=@hci, 0xc, &(0x7f0000000340)=[{&(0x7f0000000280)=""/163, 0xa3}], 0x1, 0x0, 0x0, 0x8}, 0x40002020) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000040)={0x40002000}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000440)=0x5, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000200)) 2018/03/04 03:42:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @empty, 0x3f}, 0x1c) r1 = socket$inet(0x2, 0x805, 0x0) bind$inet(r1, &(0x7f00003daff0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = accept$llc(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000840)=0x10) bind$llc(r2, &(0x7f0000000880)={0x1a, 0xf, 0x9, 0x1f, 0x9, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$inet(r1, &(0x7f00000008c0)={0x2, 0x4e21, @rand_addr=0x4}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000007c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x4, 0x538, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x4, 0x8137, 'teql0\x00', 'bond0\x00', 'yam0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8, {{0x6, 0x1}}}]}, []}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}}, {{{0x7, 0x2, 0xe8ff, 'syzkaller0\x00', 'syz_tun\x00', 'gretap0\x00', 'vcan0\x00', @empty, [0x0, 0xff, 0xff], @random="ab07688e81cb", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0x128, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x3e, 0x5}}}]}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x20, 0x7ff, 0x0, 0x0, "317ce99b9c0c3711c9f9b2d9be84f20e3e4d3698b776c5e61af9fdd9ed3b35c0385a72fddabcf715614c6fce7202b0d5f7f59b43b11a09e295cbe4023789528c"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x10, 0xa1b, 'bpq0\x00', 'ifb0\x00', 'lo\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd0, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x20, 0x1, 'tunl0\x00', 'syz_tun\x00', 'irlan0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xbeba1b89ffc5c063, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xe0, 0x160, 0x1b0, [@physdev={'physdev\x00', 0x48, {{'lo\x00', {}, 'ifb0\x00', {0xff}, 0x10, 0x10}}}]}, [@common=@log={'log\x00', 0x28, {{0x400, "527af2263c2cf0e9f3184b12883e06db31413028058410eae056490b1f8f", 0x2}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xb538, 0x100}}}}]}]}, 0x5b0) listen(r1, 0x4) socketpair(0x3, 0x800, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r4, &(0x7f00000000c0)="3ed422c572093cf0f097931aa16adb0858f7b2028eba7ba8c60df00fc19b26e86628a1d6c6d4f446a638f743bac07fb2f3fb228816458a81d9051594965f8e12d5823de08b90aca9a24c8eb8e83fc1164432eee2baf20e362136b13bcf37692f915b310fe8cd39c54d677553aa052ac373b01a43ead2239615da830b02968cae3605089bb2faedb35f3ea78e6e"}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000a40)={@nfc={0x27, 0x8000800000, 0x7fffffff, 0x7}, {&(0x7f0000000900)=""/218, 0xda}, &(0x7f0000000a00), 0x4f3263b8ba7efab7}, 0x30) connect$inet(r1, &(0x7f0000f7e000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/04 03:42:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000c8120000000000ef31ad08022be6b05e993f6d5c2e3c96a30b19eb5ecff0"], &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001100)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000011c0)=0x8c) 2018/03/04 03:42:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'syz_tun\x00', 'ip6gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) r1 = socket(0xc, 0x1, 0xfffffffffffffffd) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x7, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/04 03:42:50 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x800) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authencesn(ghash,ecb-cast5-avx))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000011e9a)="5500000018007f8db72d1cb2a4a280930206000000a843096c26236925080700340010010000ca8a9848a3c72803c56b7b31afdc1338d544ef009b841352f75afb83de44afaa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)=[]}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f00000001c0)=""/189, 0xbd}], 0x2, &(0x7f00000002c0), 0x0, 0x1}, 0x2001) sendto(r0, &(0x7f0000000080)="525ab3f388cbb0da03126cd5ffedd798d5058db3b3c3dc6d3214b6f2e53b336318611bbfaca06556f5c3786e12d2d5e882a18e85b83e59422e3db715877c806c26eff32fab105d314061", 0x4a, 0x880, &(0x7f0000000100)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x40000000}, 0xc) 2018/03/04 03:42:50 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00120000000000000021000000e7ff0000000002df"], 0x2e, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/196, 0xc4}, {&(0x7f0000000140)=""/213, 0xd5}, {&(0x7f0000000240)=""/116, 0x74}], 0x3, 0x0, 0x0, 0x63}, 0x2100) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000340)={0x2, 0x101, 0x7cf, @random="0c19fb89ee88", 'syzkaller0\x00'}) getsockopt(0xffffffffffffffff, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) 2018/03/04 03:42:50 executing program 2: 2018/03/04 03:42:50 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r2, r3}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x80, 0x90, 0xc688, 0xccc2}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r5, 0x7fd1, 0xff}, &(0x7f00000001c0)=0x8) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r6, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}}}, [0x200, 0xd1, 0x401, 0x100, 0x5, 0x6, 0x3, 0x1, 0xbc7a, 0x5, 0xffffffff, 0xfc, 0x7, 0x1ff, 0x2]}, &(0x7f0000000340)=0x108) getpeername$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0xe}, 0x20, r9}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000740)={r8, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0xffffffffffff518a}}}, 0x8c) unshare(0x100000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000800)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000840)={r3, 0x80000, r1}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000880)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000009c0)=0xe8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r10, 0x4010640d, &(0x7f0000000a00)={0x1, 0xffffffff7fffffff}) ioctl$fiemap(r10, 0xc020660b, &(0x7f0000000a40)={0x3, 0x5, 0x7, 0x8, 0x3, [{0x8, 0x48, 0xb85, 0x0, 0x0, 0x400}, {0x9, 0x1, 0x0, 0x0, 0x0, 0x200}, {0x2, 0x200, 0x1, 0x0, 0x0, 0x2004}]}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000b40)=0x24, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000b80)={r6, 0x8}, &(0x7f0000000bc0)=0x8) sendto$packet(r1, &(0x7f0000000c00)="752cb1fe2e0e2d712aa61ccb1d4873374489d9bc67766d319c6cae054012994fea7cd908918851b5e5ca470bfd63ac93c06e16810dfeefb73e66cb91388b0c3b813c3967009a99c9b4a21b3b42ca82998de1be711964e7d611f261f77c5e89a102eb1565e0740a525b7180d09c8033c71579a32ec6f7f07989415e44190656bee2a8150df3f3cb3cc51f88d2f8c7a018596526efe87710ce8b7087b663bc42fa637047a1ebc6810965cdccfd2f84e702cc32d0434da46d292e669ba1bb277f372a6339ce68666bc5fa465b45e8c51c0bf41a5c972790b958d0be5b", 0xdb, 0x4840, &(0x7f0000000d00)={0x11, 0x0, r9, 0x1, 0x3, 0x6, @empty}, 0x14) accept$netrom(r1, &(0x7f0000000d40)=@full, &(0x7f0000000dc0)=0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e80)={r1, 0x50, &(0x7f0000000e00)}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000ec0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, r11}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000f00)={0x8, 0x964, 0x6, 0x0, 0x6, 0x5, 0x2, 0x1000, r12}, &(0x7f0000000f40)=0x20) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000f80)=0x3, &(0x7f0000000fc0)=0x4) connect$bt_sco(r1, &(0x7f0000001000)={0x1f, {0x1, 0x7ff000000000, 0x1, 0x6, 0x400, 0x6}}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001040)={0x1, [0x8001]}, 0x6) 2018/03/04 03:42:50 executing program 0: r0 = socket$inet6(0xa, 0x80000200000, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000980)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000c802000000000000ffffffffffffffff30010000fffffffff8010000fffffffffffffffff8010000ffffffff03000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00030010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000003000000000000006000484d41524b00000000000000000000000000000000000000000000000000ac1414bb000000000000000000000000000000000000000000000000000000004e204e204e204e200000000000000000000000000f00000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c80000000000000000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/04 03:42:50 executing program 4: r0 = socket$inet(0xa, 0xa, 0x2a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'yam0\x00', 0x8}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x80000000000000}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x180}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00000800450000240000000000009078ac14ffaaff2000ffb400000000000800000086dd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/04 03:42:50 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0xfff, 0x2}) pipe(&(0x7f0000002380)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000023c0)) 2018/03/04 03:42:50 executing program 6: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x20, 0x0, 0x9, 0x2, 0x5}, &(0x7f0000000240)=0xa0) socketpair$inet(0x2, 0x80003, 0x7, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r4, &(0x7f0000000440)={0x0, 0x0, @dev}, &(0x7f0000000480)=0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000540)=0x54) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000580)={0x40, 0x200, 0x1, 0x7f, r2}, &(0x7f00000005c0)=0x10) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) recvfrom$inet(r4, &(0x7f0000000600)=""/172, 0xac, 0x20, &(0x7f00000006c0)={0x2, 0x1ff, @multicast2=0xe0000002}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x100000000, 0x6}, 0x8) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000740)={'eql\x00', @ifru_flags=0x1800}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f00000007c0)=0x9, 0x4) sendfile(r6, r8, &(0x7f0000000800), 0x80000001) r9 = socket$netlink(0x10, 0x3, 0x5) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000002bc0)={0x0, @local, @multicast2}, &(0x7f0000002c00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000002c40)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000002d40)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000002d80)={'gre0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002dc0)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000002ec0)=0xe8) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000002f00)={0x0, @multicast2, @rand_addr}, &(0x7f0000002f40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000002f80)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000003080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000030c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000031c0)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000003240)={0x0, @broadcast, @multicast2}, &(0x7f0000003280)=0xc) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000032c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000033c0)=0xe8) sendmsg$nl_xfrm(r9, &(0x7f00000039c0)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003980)={&(0x7f0000003400)=@report={0x54c, 0x20, 0xf04, 0x70bd25, 0x25dfdbfe, {0xff, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x5, 0x4e24, 0x715a, 0xa, 0x0, 0xa0, 0x21, r10, r11}}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x4e23, 0x5, 0xa, 0x80, 0x80, 0x4, r12, r13}, {@in=@empty, 0x4d2}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {0x22, 0x7, 0x22, 0xff, 0x1ff, 0x2, 0x5, 0x5}, {0x2, 0x9, 0xe999, 0x40}, {0x4b, 0x9, 0x8}, 0x70bd2b, 0x3505, 0xa, 0x3, 0x8, 0x50}}, @sa={0xe8, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x3ff}, 0x4e23, 0x0, 0x4e22, 0x9, 0x2, 0xa0, 0x20, 0x67, r14, r15}, {@in=@multicast1=0xe0000001, 0x4d4, 0x7f}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x5, 0xfffffffffffffff7, 0x3, 0x93, 0x5, 0x6, 0x9, 0x101}, {0x100, 0x1, 0xd7, 0x4}, {0x0, 0x5, 0x100}, 0x70bd29, 0x0, 0xa, 0x1, 0x400, 0x1}}, @policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e21, 0x6, 0x4e23, 0x8, 0x2, 0x20, 0x20, 0x7f, 0x0, r16}, {0x1f, 0xc610, 0x1, 0x1e, 0x2, 0x7, 0x6, 0x1}, {0x0, 0x511, 0x7f, 0x9}, 0x7dbd8588, 0x6e6bb1, 0x0, 0x1, 0x2}}, @sa={0xe8, 0x6, {{@in6=@dev={0xfe, 0x80, [], 0x15}, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e21, 0x4, 0xa, 0x20, 0x80, 0x0, r17, r18}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x6c}, @in6=@dev={0xfe, 0x80, [], 0x10}, {0x8ac000000000, 0x1f, 0x100000001, 0x10001, 0x1, 0x5, 0x7119}, {0xc3, 0xfff, 0x99f3, 0x1f}, {0x1f, 0x6, 0x5}, 0x70bd27, 0x3502, 0xa, 0x2, 0x7fffffff, 0xc2}}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd29, 0x70bd27, 0x70bd27, 0x70bd2b, 0x4, [0x81, 0x9, 0xfffffffffffffffa, 0x0, 0x10000, 0x8]}}, @migrate={0x164, 0x11, [{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3b, 0x7, 0x0, 0x3504, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0xb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x32, 0x0, 0x0, 0x3502, 0xa, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@loopback={0x0, 0x1}, 0xff, 0x3, 0x0, 0x3506, 0xa, 0x2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x3f, 0x0, 0x0, 0x3505, 0x0, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@loopback={0x0, 0x1}, 0x3c, 0x1, 0x0, 0x34ff, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x40, 0x3c, 0x0, 0x0, 0x3507, 0xa, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x33, 0x1, 0x0, 0x0, 0xa, 0x2}, {@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x3c, 0x7, 0x0, 0x3501, 0xa, 0xa}]}]}, 0x54c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4) recvfrom$packet(r3, &(0x7f0000003a00)=""/246, 0xf6, 0x100, &(0x7f0000003b00)={0x11, 0xfd, r10, 0x1, 0xd0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000003b40)={0x8000, 0x1, 0x7, 0x8, r5}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003b80)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000003bc0)={r5, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x2, 0x4, 0x1f, 0x2}, 0xa0) 2018/03/04 03:42:50 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x200003, 0x7ff, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x3e, &(0x7f0000000380), &(0x7f0000000400)=0xfffffffffffffdda) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xf38, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x714}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x68) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7a, 0x9, 0x10000, 0x63, 0x10001}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x3}}, 0x9, 0x8}, 0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0xe}, 0x452b48ba}, @in6={0xa, 0x4e24, 0xffff, @empty, 0x3}], 0x58) getsockopt(r0, 0x10d, 0xa, &(0x7f0000a11000)=""/4, &(0x7f0000000ffc)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'eql\x00', @ifru_flags=0x5000}) 2018/03/04 03:42:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={r1, r2, r3}, 0xc) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @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'], &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x34110, r4, 0x0) 2018/03/04 03:42:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="662e51202414da0b01d6abda77837ad2fefcc2ffb4f9346842e3762ed03fd320955cbff3b29e094169fba46a3c43a9663af30f7ef9ee716d682c474dbbccec1e1bb688e96c5e6d54bcd55b8b5455526b16509b1af541e0cb07006007fd00b02ad205b942ee5c2e4a34b1f94d1ddbb09dd920cb25af35b473a9a97b398103a88aaeb2900f86e9fa83e52eac8b1203211ee34554798df14f075aebf8e75b86c8529e2c99b711", 0xa5, 0x4c811, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000340)={r0, r1}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000180), 0x4) 2018/03/04 03:42:50 executing program 3: socket$unix(0x1, 0x5, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000000)='R', 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) shutdown(r0, 0x1) 2018/03/04 03:42:50 executing program 2: socket$inet6(0xa, 0x6, 0x2) 2018/03/04 03:42:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0xa, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}}}, 0x88) 2018/03/04 03:42:50 executing program 5: setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140), 0x4) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f0000003f00)=[{&(0x7f0000000900)=ANY=[@ANYBLOB="00002e2fea0100003000"], 0xa, &(0x7f00000009c0)=[{&(0x7f0000000940)="a5", 0x1}], 0x1}], 0x1, 0x0) 2018/03/04 03:42:50 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/03/04 03:42:50 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000840)) 2018/03/04 03:42:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f7ff8)=@sco={0x1f}, 0x8, &(0x7f000027efb0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/42, 0x2a}], 0x1}, 0x2) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/03/04 03:42:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 2018/03/04 03:42:50 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x825dfdbfe, 0x80042200}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xe, 0x4) 2018/03/04 03:42:50 executing program 5: socket$inet(0x2, 0x6, 0x0) 2018/03/04 03:42:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 03:42:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000b0000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x3, 0x40eb) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x66, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/03/04 03:42:50 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)=""/15, 0xf}], 0x1, &(0x7f00000000c0)=""/131, 0x83, 0x3f}, 0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000280)=0x7, 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000002c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4(r2, &(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @empty}, &(0x7f0000000380)=0x1c, 0x80000) setsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f00000003c0)=0x27, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000400)) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8) connect$unix(r1, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0xa) recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000500)=@un=@abs, 0x8, &(0x7f0000000700)=[{&(0x7f0000000540)=""/186, 0xba}, {&(0x7f0000000600)=""/199, 0xc7}], 0x2, &(0x7f0000000740)=""/96, 0x60}, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000800)="64e000043de3689530b0a4b94683b8fc7d77a4d2b5bfc239dfaed51449c671db5dba2b48ed861f204eff269cb0310e76a14a383538c08beb722931b6c7f1ee7bd7ad89b6016720fc823744ba65e6e02f084b70ab74bef60d105d647e1ec9aaec7028010160f5b63251a950e0a8125230babb2ee449a032949e79b5f9bd45246e930387959d2f1c8dffb266f066177ba363b85b1bf4941fecd5f607fc2b1af165040f8ba398b730086f503e918cd146259f108519e0f02e05861f3a1f94cf5f034cc0a5a3fbdf29e843df6b1921fdb5abae711a3f89d4556e152e758374f5a8e2222afeb6f5032303be", 0xe9) r5 = socket$unix(0x1, 0x1, 0x0) bind$llc(r4, &(0x7f0000000900)={0x1a, 0x0, 0x5, 0x401, 0xd8, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000980)={0x3, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @empty}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101, 0x9220, 0x7ff, 0x5, 0x1, &(0x7f0000000940)='sit0\x00', 0x6, 0x5, 0x4}) socket$alg(0x26, 0x5, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000a00)) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000a40)=0xe0, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000b00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000b40)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000b80)=@assoc_value={r7}, &(0x7f0000000bc0)=0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000000c00)=0xffffffffffff8001) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000c40)={r8, 0x9, 0x5c59, 0x9}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000c80)=0xa, 0x4) connect$inet6(r1, &(0x7f0000000cc0)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000d00)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000d40)={r8, 0xf6, "8b17ee69e351f4db2752dab3f3d1e1d720af8dc9590e830fd8451a8f34f9f047d67bcfe8e20c86ccf62e6a8d8004e41d571c4233d488f3e0b8a5092d8db3df22c451fbc8c9879ddc6eb69dc74eadf0456ccda3394c129bc2a246d1da065bb659f61da72c61b2e87081a7f8b078e6eae5430457bca186f3e97681c09b047ca8f81811631949b22799c6177f61c508977bc0fdaf18ba0b31bc6251a8b2718c5da95e08fb653462d9a21cd01e47b42af0db01d54ef3fbf85c57c9e6dd384813b3f517fe206f8c55de0f49c8a9f66d4dfaf3b050f8255fc965a44126c8524be786884a506c50a2fb46be0c33a066b7ebf6174fdfe989383b"}, &(0x7f0000000e40)=0xfe) 2018/03/04 03:42:50 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='irlan0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x15}, 0x1f, 0x1, 0xff, 0x1, 0x0, 0x44d283d5, 0x88a}, &(0x7f0000000100)=0x20) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000140)={'raw\x00', 0x4, "6f501e5c"}, &(0x7f0000000180)=0x28) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000002c0)={{0x3, 0xa120, 0x8, 0x7ff, 0x9, 0xc294}, 0x5197, 0x3, 0xffff}) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4c}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x78, 0x20000000}, 0x40) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000400)=0xfffffffffffff480, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000440)=0x5, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000480)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockname$inet(r0, &(0x7f0000000500)={0x0, 0x0, @dev}, &(0x7f0000000540)=0x10) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000580)={0x1f, 0x0, 0x2}, 0x10) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000600)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000640)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000680)={r5, r7}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r12 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000900)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000a00)=0xe8) r14 = getgid() r15 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) r17 = getgid() r18 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000c80)=0xe8) r20 = getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000e40)=0xe8) r23 = getgid() sendmsg$unix(r2, &(0x7f0000001000)={&(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f0000000700)}, {&(0x7f0000000740)="a2899e", 0x3}], 0x2, &(0x7f0000000e80)=[@rights={0x28, 0x1, 0x1, [r0, r3, r6, r8, r3, r2]}, @rights={0x28, 0x1, 0x1, [r3, r0, r4, r6, r3, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r4, r6]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x38, 0x1, 0x1, [r6, r2, r6, r0, r6, r0, r3, r1, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r4, r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x168, 0x40000}, 0x4000004) 2018/03/04 03:42:50 executing program 5: syz_emit_ethernet(0x1e, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa88ca6e8a2682bb025242ea711fd069e70ca6f2c746f674d46c144fd791ea3c3029b30cf5bee25dad5029ac5d5aaded2bac9320044d48e4dc3e43629896eb0f8fa64f21"], &(0x7f0000000000)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) sendto$packet(r0, &(0x7f0000000080)="bd3ba49c1d5803281c6b9495d491f8d2d0cb7f50eb65251c98eb556c396a5f234a14ba5bbc7c544e9e0497e6ac871ebb518680eb", 0x34, 0x20000004, 0x0, 0x0) 2018/03/04 03:42:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000001500)=[], 0xa4, &(0x7f0000001580)=""/9, 0x9}, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/04 03:42:50 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000440)={0x9, {{0x2, 0x4e20, @empty}}}, 0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001100000000000000000074756e6c3000000000000000000000006772653000000000000000000000000065716c0000000000000000000000000067726530000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaa00000000e9ff1c0000a8000000d8000000080100006d6163000000000000000000000000000000000000080000000000000000000010000000000000000180c2000000001d00000000000000004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000090000000000000000006970365f7674693000000000000000006966623000000000000000000000000065727370616e3000000000000000000069706464703000000000000000000000aaaaaaaaaa00000000000000000000000000000000000000000070000000a8000000f80000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ddffffff000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000"]}, 0x338) 2018/03/04 03:42:50 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000f70fe4)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2601010000000000000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/04 03:42:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x21b, 0x800000020000006, &(0x7f0000303000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="66696c74657200000000a1ee07660000000000000000200000000000000000000e009211000004ffffff00000000000000000087866b3852139b148fe98fc609b8580000ff", @ANYBLOB="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"], 0x2) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="27000000000000000000000000000000000075296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e1b0a212d89702a77a22ac6a4de6bf498b64cded3bcd7ee27eb2bed57758000000000000000000000000000000"], 0x60) 2018/03/04 03:42:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b000000000000000000a3b4c20008000000000000001900000000000a004e20050005"], 0x27}, 0x1}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x8001, 0x3, 0x8, 0x1, r1, 0xec}, 0x2c) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/04 03:42:50 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0xb, 0x6, 0x2bb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xaa, "98e097dfd8de4d8a8da54fe2cee948765b504930e84c58b8679584149ce016c1b7b8d2c269ea6f1267c2313ee79f658933b9ca8eb9412db50c27d3e2c3ca6284a1866690c63f8b814b84ec42f278aefdd3dbf1c900dac23c379b8dbeb64b26a574e1d4a1aa3db98acad3bd86dd1bfde278bafef0f6dcdd04800b5a8d0be7360c1b623576c0628da6f72b7219c483fba2bda6f090a87f6e8c3c407082a235d41de22a5d31ccf33b454b21"}, &(0x7f00000000c0)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x6af2}, &(0x7f0000000140)=0x8) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0xfffffffffffffe07) 2018/03/04 03:42:50 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000002c40)={&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x2e, &(0x7f0000002bc0)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/23, 0x17}, {&(0x7f0000002800)=""/231, 0xe7}, {&(0x7f0000002900)=""/34, 0x22}, {&(0x7f0000002940)=""/3, 0x3}, {&(0x7f0000002980)=""/182, 0xb6}, {&(0x7f0000002a40)=""/88, 0x58}, {&(0x7f0000002ac0)=""/236, 0xec}], 0x8, 0x0, 0x0, 0x7}, 0x40010002) sendmsg$nl_generic(r0, &(0x7f0000003f00)={&(0x7f0000002c80)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000003ec0)={&(0x7f0000002cc0)={0x11d0, 0x38, 0x204, 0x70bd29, 0x25dfdbfc, {0x14}, [@nested={0x4, 0x87, []}, @generic="6554d8d594fddaaa9f373436f747d10219806a5a33f30efb4cfb48bbbabc55d4d20d21c3017274f048858937bbb68dfc0ce56dfc9c4a1f2b2dd507acffed0c95f784b33ecee28054d04988133509df2ea076570eda1cd097ea77e26f1c3e05ea2dcf4992155db0e326818ea752145c818b89ce7560a6ed15729905574af8922eaf0408ed8749448cb35bf3c78761496294e9e06a882b7739d5221848548505d61fd8dfb205c39ba746676ec0e3f57e45f1bf2ea297cda4088017e87145d5c3d988f195042d", @nested={0x10f0, 0xf, [@generic="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", @generic="19c808198669d68fec0c3a578b2145a25396e051667ac4c5dad68dc4561583fb7df04eb944a0c7b82ae421a64f57b983b6962809ceeba5d08674e3a332c3acfac2ed45ee3721cb2caeb0b1e738ed06485a1bc4de942229f1f578d1e8dfcb95e79e567277c6bd2c61a2e3ea3eaba99ef143b3c543d57f13efe64909a891f81694833d47f4b3366bfb7a64e3083048a78ad0938ece1f14df1b78ece4ba444e89d73c13114ce500b08e0586c45e5709d8b65190088672a81bf0ded418c85e0734831e3cda6c944e82090a34c70a5a95ace9bb43a795171f4e4e268a0acdb8584620f89c6f476dce7e020c08b6"]}, @generic]}, 0x11d0}, 0x1, 0x0, 0x0, 0x1}, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0x80003, 0x92a7, &(0x7f0000000000)={0xffffffffffffffff}) accept4$nfc_llcp(r3, &(0x7f0000000080), &(0x7f0000000240)=0x60, 0x800) bind$alg(r2, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r4 = accept(r2, 0x0, &(0x7f0000000480)) sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f00000004c0)=@nfc={0x27}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000640)="c71f1edb", 0x4}], 0x1, &(0x7f00000007c0)=[{0xf8, 0x0, 0x2, "5278324bb502f1c6267df405c22a4ddbd38d8594e49fa4daa70716d64716a013f8322bb61e99dec97dce0d1f52e715bf084c606486539e95c895158ba495d60ab441bc1f57b5cf0dec7b726424e544e885276e464359ad9e7a2e06c01151260efb8374d255ba0092ef25ed1fe0a76da73dffd75093e1770fc87abf14400a12df4427331f900a250b5f5c2091cf617c90fade064e5ce4e335aea7be138b889e09819f16ab9d2bb7864ee888d0534e2a207a3bb61df76aff17becf2965329339aa9505600e4bc3b684b562482943712a34262ca9ca8014e7c7b49e7c9f1480ba876ff4cf5737ee"}], 0xf8, 0x81}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000026002908ffffffffffffffff00001c0000808ca6acd418b6f7d5b77d52d6a264a04664ed58479cbe497cd869e8d404dbdea484ff19e42bf96f860fd8c104e9f3971ef0853c5fdf22ca88e926d98855254477421d5f12cf56d0314aad5230a3cdebf18019469caf98c1fd77a4b1170c29c4a3fe615e24572f8ff733e5bfd6841d24b2ebfee7489f78f3d4cb656abb5a178276563513a30a3697bfabca433c21a5326d245fbfe8947891483b8570233479ed0cd21ad4120f16e2ab612c5165cdfd1c976ce0509413cd"], 0x14}, 0x1}, 0x0) 2018/03/04 03:42:50 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x3, 0x87) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000003000)="467a84d708c8a0c3e1aabc35717bceb8efceeed978e8a735", 0x18}], 0x1, &(0x7f0000001240)=[]}, 0x0) r1 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) r2 = socket(0xa, 0xf33bcfa53247cf1a, 0x51a713d5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffffffff, 0xc, 0xfffffffffffffff9, 0x4, 0x0}, &(0x7f0000000100)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000240)={r5, 0x80000, r6}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000280)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x28) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/04 03:42:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x2c) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x68) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, @dev}, &(0x7f0000000640)=0x10, 0x800) setsockopt$inet_buf(r2, 0x0, 0x25, &(0x7f0000000180)="039a7d8ab55059b6e9161d90c3f4938874202b89904344b8e94f21ba4218bc9b2bc7cab2", 0x8a) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e22, 0x4000, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x77, 0x0, r6}, {0x9, 0x6, 0x9, 0x3ff, 0xe4a, 0x800, 0xe9c, 0x9}, {0x4, 0x6664, 0x2, 0x7fff}, 0x1, 0x0, 0x3, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d5, 0x2b}, 0x2, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x3, 0x0, 0x100000001, 0x1, 0x2d8, 0x9}}, 0xe8) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000240)={r5, 0x1}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000680)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e22, @multicast1=0xe0000001}, 'ip_vti0\x00'}) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001c00080001001f0000005c5f4b34e92f7fda357352699f3b0931509620723ef275f422cee54e41529eeef1b43c2105ce4524b15f195f872d2a233ff6250700000025a6d5d6fc8e9f36df8cb03705b34858ab5602d85158ea92b6496f569c"], 0x1c}, 0x1}, 0x0) 2018/03/04 03:42:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082a30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000040)="fb091bffd0b02b103b0a44034be7160ee523966f6320effb2fbb458a0944269d44832cea146bd9a23098a8cc4f76c61fd54c77abf62453f292356ecd25d4ef77ac35ba946bf01d73e268d9a092b082471f87269bbd6614cdc29b6fb73a2a178c26a4b64a212c464dfd99845716106fc8a1a6a77791bf730c93a841cb171e8089"}, 0x10) write(0xffffffffffffffff, &(0x7f0000019f97), 0x0) write(r1, &(0x7f000061df91), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/03/04 03:42:50 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x1000, &(0x7f00000001c0)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x80000001, 0x1000, 0x0, 0x8004}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x3f, 0x4) pipe(&(0x7f0000000080)) getpeername$netlink(0xffffffffffffffff, &(0x7f0000fa4000), &(0x7f0000fa3000)=0xc) 2018/03/04 03:42:50 executing program 1: r0 = socket$inet(0x2, 0x2000000000000003, 0x400000005) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x3, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'ip6gre0\x00', 'rose0\x00', 'tunl0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xe8, []}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ac1ca08ad699f2f9fef7c2110533eeba96c586313b8f0345ac4f3099c6e39176515fb14c3a1dc960a726c91f4c4daa7bbd73256798ea0471db98b56b49fec33f"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x10, 0x8100, 'gre0\x00', 'yam0\x00', 'lo\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x400000000000ff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x138, 0x168, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00', 0x2}}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffffffff8bd0, 0x1, 0x100, 0x0, 0x0, "ec6b5b59d0380a9bd6b85a903e481bfcd9923c6c95bf9187358125d59af61c696ad18aecb702f014d238478818868d23ec73917ebdedac02ec23367ba1c1a022"}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x358) 2018/03/04 03:42:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xffff, 0x10}, 0xc) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000280)=""/250, 0xfa}, {&(0x7f0000000380)=""/205, 0xcd}], 0x5, 0x0, 0x0, 0x5}, 0x40000000) sendmmsg$alg(r3, &(0x7f0000415fc8)=[{0x0, 0x0, &(0x7f0000d3af70)=[{&(0x7f0000092f6e)="9535f1df199dcee87dca3f814a85d955c1fb", 0x12}], 0x1, &(0x7f00002f4000)=[]}], 0x1, 0x0) 2018/03/04 03:42:50 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x10, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x0, 0x800, "a3b8e8f84215", 0x449d}, 0x10) 2018/03/04 03:42:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)='H', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x74) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x2bb) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x1) 2018/03/04 03:42:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e20, @loopback=0x7f000001}, "74756e6c300000608600"}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'ip6gre0\x00', 0x7fffffff}) 2018/03/04 03:42:50 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0xffffffffffffffff, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="6e617400000000000000000000000000007bf90000000000000000000000000000001b00000705000000a00300005001000050010000ff0c0000a9000000600200000803000008030000ffff150009030000080300000500cfe50461a44a359739c6df4c9e41b62809fdd63f175a34baedf316552ecaa1fec7a6ed5384140dd69b1f28df39b9a7e42789b80d0fdbe04e9189046c54019c9c348493a1", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000306109a0c8382968000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e4154000000000000000000000000000000000000000000000000000001000000120000007f000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800100100000000000000000000000000000000000000006800697072616e67650000000000000000000000000000000000000000000001e0000001000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000ac14ffbb000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x298) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000880)={r1}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000008c0), &(0x7f0000000900)=0x6) 2018/03/04 03:42:50 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001580)) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x2, 0x5, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) [ 312.418481] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/04 03:42:51 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000791ff2)=@l2, &(0x7f0000f42107)=0xe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6)\x00'}, 0x58) 2018/03/04 03:42:51 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x30e) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) 2018/03/04 03:42:51 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x17}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005ae000)={&(0x7f0000e21f7c)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/03/04 03:42:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xf, 0x200}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$inet(0x2, 0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 03:42:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x6, @empty}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2268}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xfffffffffffffff7, 0x0, 0xb5c, 0x8001, 0x1af9}, &(0x7f0000000100)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000281ffc)=0x300000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x149) 2018/03/04 03:42:51 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$packet(r2, &(0x7f0000000140)={0x11, 0x1e, r1, 0x1, 0x3, 0x6, @random="4f1dc819af02"}, 0x14) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000000080)={@remote, @multicast1, @multicast2}, &(0x7f00000000c0)=0xc) 2018/03/04 03:42:51 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c6bfd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) poll(&(0x7f0000999000)=[{r0}, {r0}], 0x2, 0x0) 2018/03/04 03:42:51 executing program 2: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xce, &(0x7f0000000ff8)=""/8, &(0x7f0000000ffc)=0x8) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/150, 0x96}, {&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000200)=""/37, 0x25}], 0x6, &(0x7f0000003000)=""/4096, 0x1000, 0xfa}, 0x10002) 2018/03/04 03:42:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x60, 0x80800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x100000000, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 03:42:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002faf38)}, 0x0) sendto(r1, &(0x7f0000000000)="8d", 0x1, 0x800, 0x0, 0x0) [ 312.600350] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 03:42:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) r1 = socket$inet6(0xa, 0x80000, 0x7fff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x5}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/03/04 03:42:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000027f00c6e40000000000000000"], 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14}}, 0xc) 2018/03/04 03:42:51 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0xe29, 0x240, 0x6, 0xffffffff, 0x8, 0x262, {0x0, @in6={{0xa, 0x4e21, 0x1000, @empty, 0x5}}, 0x200, 0x3, 0xe99, 0x4, 0x1466}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x8d}, 0x8) 2018/03/04 03:42:51 executing program 1: 2018/03/04 03:42:51 executing program 2: r0 = socket(0xb, 0x80000, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000240)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001340)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x100000001, 0x3ff, 0x0, 0x4, 0x1}, &(0x7f0000000280)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_crypto(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x8, 0x70bd28, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4080) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 03:42:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/132, 0x84, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000db9000), 0x3) [ 312.648649] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 03:42:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000000f000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000001eff0)={&(0x7f0000000100)={0x14, 0x32, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @ifru_flags=0x2000}) 2018/03/04 03:42:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x1ab) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91aa785dfbcdfe", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1a", 0x1}], 0x1, &(0x7f0000000040)=[]}, 0x0) read(r1, &(0x7f0000d81f25)=""/219, 0xdb) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1e000103000000000434bd77b7757cc08135000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a64ded4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f00051314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a000000000000"], 0x1) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0001030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4928d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400003906e211d56ec8c448855e41b9d47938e59a3540a84289ff89ecd016a42be45b82a87f7731fab63c337c8d17a648e47af5cbf6af83649900bc79a75d3a108b21395e8b200b55bdd1732d22b5dea8dd2cf8f4c545af00000000000000000000"], 0x1) 2018/03/04 03:42:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x5e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x3, 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)) 2018/03/04 03:42:51 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_coalesce={0xf}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0x12f0}, 0x8) getpeername(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000480)=0x26) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f00000004c0)) socketpair(0x5, 0x5, 0x101, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, r6}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000380)=0x1d, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000280)={r7}) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000000200)={0x46a4, 0xffffffffffff0000}) getpeername$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x1c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'rose0\x00', 0x8}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x6, 0x5ccf, 0x2, 0x1, 0x7, 0x0, 0xfffffffffffffe01, 0x3, r2}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r6) setsockopt(r0, 0x87, 0x80000000002, &(0x7f0000000000)="90cc8f72d196c1b900000033246efec8ed3ed5660f84e3fd24b4a0129a93b90e9248d9169f087cf7e3ed14ace5ad0c5e0af6e21ed26e949c7bfebe9a62780f6d5dd1b4af7fd114099a185c53917ed681f3a62e9612b6ad3ca2e34299ea2a124a42b0fd877c283b6eecf07916616e5bbbc25a174f7f4c2041bd9b52295303b4c4a262cf631702124cc4", 0x89) 2018/03/04 03:42:51 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)={0x14, 0x0, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 03:42:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d33ffc)=0x1f, 0x4) 2018/03/04 03:42:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00001d3000)=[], 0x0) 2018/03/04 03:42:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x100000000000000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x0, 0x328, 0x328, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xf8}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, [], [], 'bridge0\x00', 'yam0\x00'}, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}]}}, @common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) socketpair(0x2, 0x800, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) syz_emit_ethernet(0xa0, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffffffffffff8137ffff00920411ffffffff7bc5b72d769800080000000000000000000000705587e66ee4a8c9c13ae38d6f1efb835715f4a8c72d1de6318fbabcc08cdaffd405807efd3786c61d0e5d929453d2763ab139d8c75042c54c94e66590fd15e0698d45beb3e4572ba76fd0fc4141e6be425ef436e0de8c7560cdf546b52bf1482cdaaf5ce368d3675c11d400065deaaaa5be4f717f"], 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r2, &(0x7f0000000040)={0x1f, {0x10001, 0x3, 0x5, 0x20, 0x1ff, 0x8}}, 0x8) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x6, 0x2e6) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x1, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x1, 0x0) syz_emit_ethernet(0x21c, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [{[], {0x8100, 0x1, 0x400, 0x3}}], {@ipv4={0x800, {{0x3d, 0x4, 0x100000001, 0x6, 0x20a, 0x67, 0x8, 0x9, 0x11, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x3e, 0x5, [{0x0, 0x4, "fc2b"}, {0x7, 0x9, "3d426dd28b48de"}, {0x7, 0x3, "98"}, {0x6, 0xc, "9c68ac5e5fc029dcbe78"}, {0x7, 0x12, "e8b4411bcff0dc74f7020307e41889c8"}, {0x2, 0xa, "d1f96ebf24689c99"}]}, @ssrr={0x89, 0x1b, 0x9, [@broadcast=0xffffffff, @empty, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}]}, @cipso={0x86, 0x67, 0x3f, [{0x1, 0xb, "764eee7a0eb88c806b"}, {0x1, 0x9, "b7deb50584a8fd"}, {0x7, 0xa, "2aac9e18cd6728d2"}, {0x7, 0x5, "a77a62"}, {0x5, 0x7, "d648b71c75"}, {0x5, 0xa, "e4873d2fac1770ed"}, {0x7, 0xa, "1229865e3281f166"}, {0x7, 0xc, "e6da50a19dd5169437be"}, {0x7, 0x8, "257da944e7bd"}, {0x3, 0xf, "b9c2428db072f779959a6df8e2"}]}, @timestamp={0x44, 0x14, 0x10000, 0x0, 0xff, [{[@multicast2=0xe0000002], 0x8497ae8}, {[], 0x2}, {[], 0x3}]}, @generic={0x8f, 0xb, "46553efc6c2813309b"}]}}, @tcp={{0x4e22, 0x4e22, r3, r4, 0x8001, 0x0, 0x6, 0x40, 0x3519, 0x0, 0x4, {[@mss={0x2, 0x4, 0x9}]}}, {"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"}}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x5e1, 0xa43, 0x78a, 0x67c]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000500)={@empty, 0x0, 0x2, 0xff, 0x4, 0xd94, 0x8, 0x7}, &(0x7f0000000540)=0x20) 2018/03/04 03:42:51 executing program 6: bpf$MAP_CREATE(0x18, &(0x7f0000000080)={0xfffffffffffffffe, 0x0, 0xfffffffffffffff8, 0x800, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket(0x1, 0xb, 0x400) write(r0, &(0x7f00000000c0)="ead18fef6c", 0x5) connect$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x7, {0xffffffffffffffff, 0x4, 0x4d, 0x5, 0x7, 0xe06}, 0x0, 0x6}, 0xe) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/04 03:42:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76d8f35146eda9f91fe64093dc6757715b", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = accept4(r1, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000140)=0xc, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 2018/03/04 03:42:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="ae357f9fa106cf000000000000000000"], 0x28}, 0x1}, 0x0) 2018/03/04 03:42:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @random="589e666b27a0"}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), 0x161) 2018/03/04 03:42:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x302, &(0x7f0000f88000)=[]}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x248d9f25f240444e, 0x800) 2018/03/04 03:42:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xc, 0x80005, 0x10001) r2 = accept$netrom(r1, &(0x7f0000000100)=@ax25, &(0x7f0000000240)=0x21c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @multicast2}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x9d5f, r3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x27, "39465d81fb8bd16a19a8074ddfb8397510856a0b30e0cd4ea475fe08cc5f35080e4e66b606305c"}, &(0x7f0000000080)=0x2f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="99000000e2b40d651ed1769bbd2e3d240e4a22b730918c9f147756efda387eca1414c4093907962ca6039e52d82bc2aeb08dc935fc4b30eb6ce40500de697ecd03b6df1ca6054c0e25430f94d1e519bbd5dec44b2228d159b47816c6ec27bc4cdc64d322d99e0011b3b990851cc2de1dfc330895f6ca77b9f0eeefeb6c8e05ced3643435e4e9112929dd02c6d60d174a86b10000000000000000722f92a318f8a93ca90174fd4ec0e59df82716f3632c3653a54858055f9e3a79da9f8b46eb6b062098b820cd9386714ad24149d812671d"], &(0x7f00000000c0)=0xa1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8001, 0x80, 0x8, 0x400, 0x5, 0x0, r3}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000002c0)=0x4) 2018/03/04 03:42:51 executing program 0: r0 = socket(0x40000000017, 0x4006, 0x0) sendmsg$kcm(r0, &(0x7f0000be5000)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1, &(0x7f0000000040)=[], 0x0, &(0x7f0000027e58)=[]}, 0x0) sendto(r0, &(0x7f0000001300)="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", 0xfffffffffffffd2c, 0x25229fa33df664af, &(0x7f00000011c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x4, 0x0, {0xa, 0x4e23, 0x5, @empty, 0x10000}}}, 0x58) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001240)={'erspan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x8adf2828f255fd9b, 0x2, &(0x7f00000010c0)=@raw=[@generic={0x200, 0x2, 0x0, 0xc6c3}], &(0x7f0000001100)='syzkaller\x00', 0x9, 0x7e, &(0x7f0000001140)=""/126, 0x41100, 0x1, [], r1}, 0x48) 2018/03/04 03:42:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000140)="2d8e31937aa7f057e62e1262eb", 0xd, 0x20040801, &(0x7f0000000180)=@llc={0x1a, 0x1f, 0x7, 0x1, 0xfff, 0x9bee, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f00000001c0)=[], 0x2, &(0x7f0000000400)=""/253, 0xfffffda2}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 03:42:51 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) socket$l2tp(0x18, 0x1, 0x1) socketpair(0x8, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x10001, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0xfffffffffffffffb, r2, 0x10001, 0x7ff}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000005ff0)) 2018/03/04 03:42:51 executing program 4: socket(0x1e, 0x4, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=ANY=[@ANYBLOB="1e0002ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af83084b699cd862667a50baa350dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1"], 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00008b2000)=[]}, 0x0) bind(0xffffffffffffffff, &(0x7f0000d01ff0)=ANY=[], 0x0) 2018/03/04 03:42:51 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) pipe(&(0x7f0000000280)={0xffffffffffffffff}) connect$netrom(r1, &(0x7f00000002c0)=@ax25={0x3, {"42f247bd950259"}, 0x7}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) 2018/03/04 03:42:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000d802000000000000ffffffffffffffff10010000ffffffff08020000ffffffffffffffff08020000ffffffff03000000", @ANYBLOB="00000000000000000000000000000001fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000766c616e300000000000000000000000766c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002010000000000000000000000736e6d705f747261700000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800737461746500000000000000000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00009e0000)='C', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@empty, 0x9, r2}) shutdown(r0, 0x1) 2018/03/04 03:42:51 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=ANY=[@ANYBLOB="02004e210000000000f0000900000000"], 0x10, &(0x7f0000f1dfc0)=[], 0x0, &(0x7f00006f1a36)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) 2018/03/04 03:42:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2c20000000000002"], 0x10}}], 0x2, 0x0) listen(r0, 0xff800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0xfffffffffffffd35) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0xe}, 0x1) 2018/03/04 03:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x9, 0x2ac0}, 0x8) close(r0) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r1, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a40)=0x10, 0x800) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xbfd, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/81, 0x51}, 0x2020) 2018/03/04 03:42:51 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa, 0x80800) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000080)=0xe2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000645000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x89, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/04 03:42:51 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x560, 0x670, 0x0, 0xd0, 0xd0, 0x670, 0x760, 0x760, 0x760, 0x760, 0x760, 0x6, &(0x7f0000000340), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip_vti0\x00', 'ip_vti0\x00', {}, {}, 0x0, 0x0, 0x6c50babcdd6de4eb}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@empty, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@dev={0xac, 0x14, 0x14}}}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@multicast2=0xe0000002}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip_vti0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) 2018/03/04 03:42:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000f77000)=""/204, 0xcc}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) 2018/03/04 03:42:51 executing program 6: r0 = socket$inet(0x2, 0x4, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x2, 0x2e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x35d) 2018/03/04 03:42:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x800}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) [ 312.950805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9755 comm=syz-executor3 2018/03/04 03:42:51 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xc7) epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00002c1000)={0x1000000d}) 2018/03/04 03:42:51 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) 2018/03/04 03:42:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x3e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x310, 0xffffffff, 0xffffffff, 0x310, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001080)={0x0, 0x0, 0x2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) r2 = accept4(r0, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) [ 313.010638] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9749 comm=syz-executor3 2018/03/04 03:42:51 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7312a2ca}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) socketpair(0x12, 0xd3b115f46c20e3ec, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x0, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r3, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e0026c)=0x28) 2018/03/04 03:42:51 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000b4000)=@req3={0x1000, 0x8, 0xfffffffffffffffe}, 0x1c) 2018/03/04 03:42:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f0000000d80)=@acquire={0x2ec, 0x17, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@loopback=0x7f000001, {@in=@empty, @in6=@dev={0xfe, 0x80}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, [@tmpl={0x1c4, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@broadcast=0xffffffff}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@empty}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@rand_addr}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x2ec}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) 2018/03/04 03:42:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x401, 0x20000101, 0x3, 0x10000000000009}, 0x2c) read(r0, &(0x7f0000000000)=""/100, 0x64) vmsplice(r0, &(0x7f000096dfb0)=[{&(0x7f0000d57000)}], 0x1, 0x0) 2018/03/04 03:42:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}, @dev={0xac, 0x14}}, 0xc) 2018/03/04 03:42:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="05000000000000049e89e6d7dab3b60ced5c54dbb7fd4f69e39a898f7673990c002eb61a5d5ba390898a4cf0175e0000e346d15957a972f42f8ed43b97bfca5a402cb30000000000000000000000", 0x4e) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000400)="102c94b1c626c793e4f40ca3c1f3fa972c3df5a29f78d79574247a64c26cf385c1d2e00ec702d876950792fdebc9da4ec2948a8686658e290ca24fde4390e0a35cb7e0cc2b55fa80d1ed4a0080895a5a3deb1402d98ecb", 0x57}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000002800)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000001a7ce79f0000000000005d65d5db745179f95f387b2dc40739e39a0fbdc4594c337dc7ead7e09a91b97c82d401095dbd3c7754e164c4620729c2abc78a95d6f92af97f6843c1e3ef4ea0ed30dcff1a2e99551a77e455e6ac010c5158b3fdaa84afc6ab654ff41eeddb31e8220ca06d5b53af16921d91da2df7d1a2f5fa2d23c304daa2968e8f6acc9042ab523a8aa2f09ec7dba126ade44348db91de7a9a530715dc0d750f5c747bf3f75628b829e37b1057f2e1bb095cd0382a06c2e6adcec99b84fa5bc58e94beb1a458223c5a3b051772c8db20f0a0a09caa8e786e4432ac"], 0x10, &(0x7f0000002780)=[{&(0x7f00000026c0)=""/132, 0x84}, {&(0x7f0000001500)=""/89, 0x59}], 0x2, &(0x7f00000027c0)=""/60, 0x3c}, 0x0) 2018/03/04 03:42:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0x1}, 0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000018c0)=@sack_info, &(0x7f0000001900)=0xc) 2018/03/04 03:42:51 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="170000000000000000000000"]}) 2018/03/04 03:42:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001e12812300000000008bb5810feee7113e0000010000"], 0x14}, 0x1}, 0x0) [ 313.061501] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING [ 313.079838] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING 2018/03/04 03:42:51 executing program 6: r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0x20006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) 2018/03/04 03:42:51 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x391) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000200)=@nl=@kern, 0xc, &(0x7f0000000400)=[], 0x0, &(0x7f0000000440)=""/24, 0x18}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001100)=[], 0x0, &(0x7f0000001140)=[]}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) 2018/03/04 03:42:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x19) 2018/03/04 03:42:51 executing program 3: pipe(&(0x7f0000000180)={0x0, 0x0}) close(r1) close(r0) socket(0x8, 0x0, 0x300000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0xe95a44296bf0f0ab, 0x3f}) gettid() 2018/03/04 03:42:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x1, 0x2, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/04 03:42:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xfffffc85) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001480)=0x400000db7e, &(0x7f00000014c0)=0xfffffffffffffebf) sendmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f0000000000)=[]}}, {{&(0x7f0000001680)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000003800)=[], 0x0, &(0x7f0000003880)=[{0x10, 0x84, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/04 03:42:51 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000002c0), &(0x7f0000000080)=0x9702925452cfe5c6) r1 = accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000200)=0x10) r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000040)=0x10) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000380)={'filter\x00', 0xa3, "47efc8e21155ca3254907e989e031365dfc9f345357866e6a2b529e8e79a3102ea9078d75ffca8ee9e50b54b4b576d47842a92bbd93a49baf66a306e6def15c3a031a7fce6486e25d344263cedb8c0f7c28bbfa28103529275458f47244e7f0aaf152b8b1880fb573c114ee9804d453af5c8f74d8d3cc76d6d7e8d73e6ba86f16f9dbe6ba88e84d2a6db436cacae4a84d6e772ca3cab0153d3b7f1e3fd744345994749"}, &(0x7f0000000180)=0xfffffffffffffed6) getsockname$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) accept(r2, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) 2018/03/04 03:42:51 executing program 4: pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x25097367, 0x2, 0x2, 0x2, 0x10000, 0xf9}}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x2}, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000340)={0x5, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x4e22, @empty}}}, 0x90) 2018/03/04 03:42:51 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @empty}}, [0x3, 0x6, 0x1ff, 0x8, 0x40, 0x9, 0x1, 0x8, 0x80000001, 0xf5, 0x9, 0x9, 0x3, 0x1, 0x6]}, &(0x7f0000000040)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x6}, 0x8) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=ANY=[@ANYBLOB="cdb8cb54c9ef651b39f023a35e8a43036592"], 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x62) 2018/03/04 03:42:51 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x32, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/117, 0x75, 0x400}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x11, "80d4834bbf9798a557e7e4a8ce44a6ffa6"}, &(0x7f0000000300)=0x19) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x8}, 0x8) r2 = epoll_create1(0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000cd8000)) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000040)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000000c0)) 2018/03/04 03:42:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_cmd={0x9}}) 2018/03/04 03:42:51 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000017000)={&(0x7f000001d000)={0x14, 0x10, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000000)) 2018/03/04 03:42:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [0xffffffff], 'sit0\x00', 'syzkaller1\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000a40)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000a80)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, r2}) sendmsg(r0, &(0x7f0000000d40)={&(0x7f0000000440)=@in6={0xa, 0x4e22, 0x0, @empty}, 0x1c, &(0x7f0000000900)=[], 0x0, &(0x7f0000000980)=[]}, 0x0) 2018/03/04 03:42:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000006afd4)={0x5, 0x1, 0x7, 0x9}, 0x2c) unshare(0x2000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000000000)=""/121, &(0x7f0000000080)=0x79) 2018/03/04 03:42:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000218000)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000200)=[], 0x52, &(0x7f00006f1a36)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) r1 = accept4$inet(r0, &(0x7f0000000700)={0x0, 0x0, @multicast1}, &(0x7f0000000740)=0x10, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000780)) 2018/03/04 03:42:51 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0xe, &(0x7f0000000000), 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x7, 0x1f, "4f6920eed926d908b412286aa02b4f00c3a6950034128d463cc926b2d0eb6dddf1e9a0a057c75189a2488e1e9e8265bfc46e83e6c4736d"}) 2018/03/04 03:42:51 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000200)=0x100000000, &(0x7f0000000240)=0x2) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @rand_addr}, &(0x7f0000000140)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x709, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/04 03:42:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c01af7bb0d5e35209000000000000dbb7203ca7", 0x18) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000), &(0x7f0000000040)) sendmmsg$alg(r1, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000b80)="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", 0x1000}], 0x1, &(0x7f0000000700)=[@assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/04 03:42:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="42f60080f2ff"], 0x2) 2018/03/04 03:42:51 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$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200)=[]}, 0x8001) sendmsg(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)='x', 0x1}], 0x1, &(0x7f0000001900)=[]}, 0x0) r2 = socket(0x1e, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/8, 0x8}], 0x1, &(0x7f0000000200)=""/235, 0xeb, 0x7}, 0x0) 2018/03/04 03:42:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000003940)='NjV', 0x3}, {&(0x7f00000039c0)="854b408a9f5191e0ed03ae4a35fdffab45fcec6c1d27320ff764bc34298dee2ca3b0e288dd80dc5226c6113321b8eef98b1cce5c287e27d165ba9411d2", 0x3d}], 0x2, &(0x7f0000004bc0)=[]}, {0x0, 0x0, &(0x7f0000006040)=[], 0x0, &(0x7f00000060c0)=[]}, {0x0, 0x0, &(0x7f0000006680)=[], 0x0, &(0x7f0000006700)=[], 0x0, 0x4000000}], 0x3, 0x0) 2018/03/04 03:42:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4) socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f000077e000)=0x4) 2018/03/04 03:42:51 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3, 0x10}, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='irlan0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="8174f6a75b1892224052951c4308f5230e70298bb893f44e4f1204fdb6242fb48a224d623d218e8b8fc7fed56eaff3bafc650bfa914bd315ffa9847fca132a72c70b4470ea64932a62a2dc5626c0bb942907687b71e6b2bd5271cdde9050908367afb2a47d5a6b541bd5ff589272df98d90c2a2d20371c0bec15be8147961ba19525e7b46d8c8634408a04e91c6da230a99afd0709cbfba61cbccf737b4c3f8f7cab1cde0fdf65583b", &(0x7f0000000100)="594be1"}, 0x20) mmap(&(0x7f000001c000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x10, r0, 0x0) 2018/03/04 03:42:51 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r2, &(0x7f00000002c0)=""/180}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000240)={r2}) recvmsg(r0, &(0x7f0000013000)={&(0x7f0000000200)=@can, 0x2, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f00000001c0)=""/37, 0x25}], 0x2cb}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000098975b991336474a00780073ead47a5f988e07147803ed583e98e1000000000000810a94e35be143fc2f73cada32b0b83493fa"], &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) 2018/03/04 03:42:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x104}, 0x1}, 0x0) socketpair(0x11, 0x801, 0x5, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendto(r1, &(0x7f0000000380)="34137aad05305f67deb19c4b826f41d77ed2cb34c6e344209a437d20da9a86addc7d27a63f83eaa51f44b375e2ae257bddccddf8914a3fdc7fae1787c5d8c9e9b07efaf824e75fcc8092359d6c0f725099026cec1bfdc75c4853f2232fb29af076dd2263fe35cfd9ba5716a6f2631834c73ac89c1c164038e88217a9d7d6a4c2d07c1c7c839a6eb4c6fb63127949fa23b2bc22c9c1b3fde1c5a06b3b84cd45b0dc3d068ab66ea3762da4a445f5f6e453c850c0e3b69b", 0xb6, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="080025f17d644836804c6ce5dabedf69f3ada021b04b6aa355deb9db8bb5c74b608688026dc70c9625f1e1947ab667973c179e7a288769a5da0302b3c9b48dac8732979d6a6544855ecc584318ed278580ac9e43e91bf445220810589866abc2f807227ea43ce3250320a2ddec1822220c6fca8d02f5541a703e8e63a9000000"], 0x80) r2 = accept(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="001e00000020000000000000000000000000000000006ddfdf6d513b1e51a146cc8d45f77446d898ca484b332fc6bd5fdbb4edc42dce05617278157302a06fb1f75b902b13ca068ba0e2f1a5eb991dc75b372f9edcc6d2f42d0e607c0714c26f38cc2bb5b50000000000000025cb4333deb5936874aaf8ae3dee70eae3f940838897708ae290bcdd18a6f251f71cd6362224fb92100a95f0560800e3d5d7e201d51cb9a629a9a7694997f250a223d60bdefad2518ecbb81bfde08e30bf17962d0ff75c24b86caff8e9ae9626d87b8314d9be586b71e22cb40000000000000000000000000000"], &(0x7f00000001c0)=0x20) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x1000000000, &(0x7f0000000200)=0x4) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000340)='teql0\x00') getpeername$netrom(r2, &(0x7f0000000280)=@ax25, &(0x7f00000002c0)=0x10) 2018/03/04 03:42:51 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x4}, 0x8) 2018/03/04 03:42:51 executing program 4: r0 = socket$inet(0x2, 0x4200040000000003, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000001802000008000000ffffffffffffffffc0000000ffffffff80010000fffffffffffff8ff80010000ffffffff03000000", @ANYPTR=&(0x7f0000000380)=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="e0000001ac14140000000000000000007465716c3000000000000000000000006970365f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000020000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x16c) sendmsg(r0, &(0x7f00000011c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="02004e26f1813c5692dd773b317f00ffffffffaea8ffffe400"], 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)='\t\x00', 0x2}], 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x1b) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x1a, "52aa11d07460ff7c565319c34482d85d762a69ee77971c36db75"}, &(0x7f00000002c0)=0x22) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000240)={0x9, 0x400, 0x7f, 0x1}, 0x10) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000003c0)=@generic={0x12, "c00ea23b7ac4cd4be165d2324a508c52397f6c1ce1d324d61979fa7c124ee6b7872fa30c344e5848e7e7ad3626dbe3cd6f46a363d8d5f2c7cf54fe95d7c0b7304d7e43552cf4ba5371d8c521ea1d0a0066bf21da5d1cddc91329129af6d602e6df2c6077c5c7fa71ba23553980601bac4ee8b1a742b10a10626816d84a9c"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000440)="d23de782ad5a862b986949531cae9eaf38dde9807f1e119c9ed6f1c84d15a224aee790c4afccf0058e40c42305faa80d3789f02d638a9e39ad3be2af6e38f0fe6a421bf84e158026d3e7729850ef5b9e", 0x50}], 0x1, &(0x7f00000008c0)=[{0x100, 0x11f, 0xffffffff, "f2d1178f051d2490098fa50a004adf108f13507939490d7de012ae710be469c89d2a0bdcdd1c4bc573728e7ee4bdad1ab880d8ffd98c5ad011da9b1e3379c879876ca8fdcf0db56b7d3f7106d6ebd5d89700825de31edcc250ae0edf857fdaa970511274a56087a8f237e7f7703c635a2b0379e2b5cca3ba9b32a3403fab8b55e35aaf7a7358a2a24f3492e396953f2f421c1cd55a6d41e6b3b1f7ffe93770cdf6495f9a5fb6b271e6e648fcb1b181f6be1f508b05cb40fc6f459debfc42155525360004aa7020f28f6059dfd6e2f5f0b1f632f3612f2b73ec0c133a29ff6d26ccc346d3a1bc78a17fb611161d1df9a7"}, {0x70, 0x10c, 0x401, "ee7a33f90ab8409d77986cd024bbe3bac4abcd8ca32cf851e0b09a906c6a85f8298af81bcc52668d63bb23e1bd0c657e537bdf4c70a003c69d6bfc5bc3ad8dc5398fb4310d1a34d72c199cd0dca96f51c68822f16096bd481e2dcb74a9c5"}, {0x38, 0x0, 0x2, "bf30ea6f148706b02a6f89720e0e52839a9cd8ba30bf2b4e26a8051278dd1ef94f5a4888ffee"}, {0x18, 0x0, 0xfffffffffffffff7, "30c9f46ed4b4f0"}, {0xb8, 0x10c, 0xc570000000000000, "67c2977e66458c9b48a3e8102eee5d4c89319d17967bf506aeeb7972c264caec2a197a4503aa1e1d72710200132dbd0a16c89247390b3759bab8ac68ed17b769abd407b96222dba6b0d7d7d3a93bb894c33e9f2e61e95b047b54f07570798a70c38853270e26581c7a8ad7513a156f5e9871d086df72925d5153f8e8576ff05eb371642d056013e8482fdd04c711f706902b44557cbebdfb45bfb684ed70526ef4139de8"}, {0x70, 0x10f, 0x7, "bb92f106a0228190945412e431ae4d4d3c525b7d396a5b8ff10a2b927dd6a0f97af7edf59ab4213654f23bab385d6078b9237fa432bacc0a65b32c305df7f928e6a25811c8a646b85688264fd9d20500d7a9d951f4623cc206e912387401f848"}, {0x48, 0x11, 0x40, "0b9ab55db58e75063ec0199587d2de4f32b2645b288f0784885dbdba85af367400cc217d736bd0605a4a5b76ddce4b679cd7d481c25b"}], 0x330, 0x4000000}, 0x40080) getpeername(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000005fee2a00000000000000000000"], &(0x7f0000000100)=0x10) 2018/03/04 03:42:51 executing program 6: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x180, 0x98, 0x180, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, 'sit0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 'ip_vti0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x432) sendmsg(r0, &(0x7f0000003040)={&(0x7f0000000080)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000002fc0)=[{&(0x7f0000003580)="d9", 0x1}], 0x1}, 0x0) 2018/03/04 03:42:51 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket(0x0, 0x2, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000340)={0x11, 0xf6, r2, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) poll(&(0x7f0000000040)=[{}, {}, {}, {r0}], 0x4, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_out(r3, 0x5460, &(0x7f0000000100)) sendmsg$nl_generic(r3, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x29, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) [ 313.399619] netlink: 240 bytes leftover after parsing attributes in process `syz-executor2'. [ 313.420802] netlink: 240 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/04 03:42:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000015, &(0x7f0000d01000), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0xd}}}, 0x5, 0xf6d, 0x7ff, 0xa, 0x8}, &(0x7f00000000c0)=0xa0) r2 = accept(r0, &(0x7f00000001c0)=@nl=@kern, &(0x7f0000000200)=0xc) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000240)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x8c) 2018/03/04 03:42:52 executing program 5: r0 = socket(0x1e, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socket$inet(0x2, 0x3, 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000014af64)=""/156, &(0x7f0000015ffc)=0x9c) 2018/03/04 03:42:52 executing program 0: socketpair$inet(0x2, 0x80007, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x80000) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="9cd8da7ec6374c585180ca7b45c8570bcc867cac28b17a7fdcf083b594fdb9039c2ab14b40c122b848320f79b09ab6195705c3b3cd48a83f35e1f63661047e1405867946") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0x4, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ifb0\x00', @ifru_flags=0x2}) getpeername(r2, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80) r3 = accept4(r0, &(0x7f0000000280)=@can={0x0, 0x0}, &(0x7f00000002c0)=0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000300)=0x3d7, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00000003c0)=0x100) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$l2tp(r5, &(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x0, 0x3, 0x1}}, 0x26) ioctl$sock_bt_hci(r3, 0x800448f0, &(0x7f0000000440)="d02578b206bd0515e6ed432a67fefe07826f001ff38c626523867bd537622099") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000480)={0x2, [0x1, 0xd700]}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000004c0)=0x80000000, &(0x7f0000000500)=0x4) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000540)={'broute\x00'}, &(0x7f00000005c0)=0x78) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg(r1, &(0x7f0000001c00)={&(0x7f0000000600)=@ax25={0x3, {"d2c30f75a19608"}, 0x4}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000640)="1d90f8bcd2c1d25d88238e9641d9007dc43571b82330653b0b9e8b3a82f519487544efe0a32962bba1b429de4fd7ae2469520c1b0432df826ea7f0f03eb212aecc267e8563b1c48ddd9ff194542764723e291a538d98fe236eef2e7b7c88", 0x5e}, {&(0x7f00000006c0)="e4d20be127ae7e8775d00afc412b2586849af87d824fd195208368bf4b770e82db0a5942ef235abf884b00bef2c37a4d1ea0022329fb527b078c3bb330aa9c96383513041f7e10fff529e792cee38135068f67be25b8ae61e39a05e039d93347da676278c8fc329f160069c42b1c258c6399841b16ab956154", 0x79}, {&(0x7f0000000740)="87a7c0d983cf646fddb9fe37ba649c577a109988c2b9ce3ec09125c22e1aceeac2d60513c42fae6204717fe4d7f8899ca249aab85c9256ccd47155141a91c46fc090b52b1caa913dceaa5ac7b34fc42442b8fb11894beaee347d7c04e182d800822fcfa22a6a31aa17e88aae8baa1f226fcd2e36c742c9df81218d620fce9fc2a9dd8637dd22d8df34aa925cb2f0b7986db05e7ff0dbe8511fe7ae27c44b3d33c7bd2fc753b2247f4395aad75932cf7aab3259a19a23d5b789f78e19e8721b298a87efce6567746bcdd1ac9cfb24fc6eb248f11e2a12c7ba37c6059575b2c76ee13b85c0b3b2374947ba1c5541c0148cd08da7e764b1", 0xf6}, {&(0x7f0000000840)="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", 0xfe}, {&(0x7f0000000940)="cb978bb276c429d3d8489b2ac26e0a4deefe3d2aeba5c9585d806921f55c621c18acad94f455db9622d5d67e57f76cbcecc8599413ac43173b6174f9a6d52f8ddae4b31e705a33028a33f63ed207890d9ae6b2e6cc476056d601e92621ba3016742c4a645f23e27eee2973074f5497f9d62ca20131201f38afcedc705b3580db20df621304887c970ff955c2f403044066397161194054de149000901fa9240ff707570e7dafa31cc6baaffaaf8d50623b5e2bc3", 0xb4}, {&(0x7f0000000a00)="75beaa167354f1e023ff47714d2beca27af74c524195bf6250d6280d24ffd66523928de7950c4a37a0237da9", 0x2c}], 0x6, &(0x7f0000000ac0)=[{0x98, 0x0, 0x3, "e56eb5728ac281c0c183bf2848bbf146eb4f3d90900d0ad848788482dfd4b4bd69ccef49756ee5e5463fd50631e9364d982694447d18259d07cf54e04d4ecf896ac72feec548a9b8f0c38ddf13f400901eb2a482f15ece47db1b2552c12127abdd1e7748f63af4df85e70390321a5aefdc0664f005480caf66b21d44aad8a5851ba9e172"}, {0x70, 0x116, 0xffffffffffff7fff, "0621e2436b4a255db68e9c2b736e21382aebabdfdd6c224126d9d65a06f2f5e989d5edc1acefb858abec39a2ae4e213d1a08a4c4fa12faf974f70db64b3a9f22caab7ecd812bb08adacaaa1159b7db960c6fdda02c5a07bdc1db6f3949179637"}, {0x28, 0x10f, 0x4, "3008d9c174e86585bd5165729588ff47cc4f"}, {0x1010, 0x112, 0x100000000, "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"}], 0x1140, 0x1}, 0x4000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001cc0)={0x0, 0x2}, &(0x7f0000001d00)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000001d40)=r6, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001d80)={'gretap0\x00', @ifru_addrs={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001dc0)={@empty, @rand_addr=0x20, r4}, 0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000001e00)={@empty, 0x2ef6, 0x2, 0x1, 0x8, 0xfb5, 0x0, 0x2dc}, &(0x7f0000001e40)=0x20) socketpair(0xa, 0xf, 0x7, &(0x7f0000001e80)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept(r7, &(0x7f0000001ec0)=@in={0x0, 0x0, @loopback}, &(0x7f0000001f00)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000001f40), &(0x7f0000001f80)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001fc0)={0x2, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000002080)={r6, 0x3}, 0x8) sendmsg(r8, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000020c0)="3ed8a9a21719ed5468eaa34bbc02de6408516621026e6af180470cf5a89ff94d0832a2d04a2b29dad08ff769f2a6c49949fa7a73bd6a07e6ddc87aa81f3d1959cf40178d4537ae9b33b4a19ce1d5dc56ba2b5dd3d3b3d865cbc78bafd282c0ccec6630e544c2085b0cc67b5a8f0c0fa4f888142b4dc8c7315171127b53d900c3c99d0f88fdea8f06e02dd469433592895305dc403d41e03d28b24ca5ebc430fcac3c236f19aa8746577807570f02475864800aeaa6c19e430c3b4f272baca666d216676d44584d8f964279008b7efc7b97d2a3c59da405cdf335a9919787a8", 0xdf}, {&(0x7f00000021c0)="b52dec0a1a5dc57765f4abab8d634b8975e95c2ea2f6e66df6f523a2fc991d37223731cd63ad7a65249dde711731e4ae8b6529dc418361b2105f28d4216348c26c011d87abe035d751180b352d3a2288cdda0d44ca482d7e172e14758889c2524370a85662b2d5c1954356c137f222d6f1f954955022067ada5b9419fc11afb0ac45c72d2c2763d454d5af00037beebf98cfdb1fd79caf7ae4ec94c807", 0x9d}, {&(0x7f0000002280)="1383ae1b740a4c6cf0e71ec1e4782dc65176adfd7098a204826560a23b62627fc8adf7797a1e7c32bdbec4bdd0ffad52f89dc9561b70a79dd3a67b504ea9b83504507c07682e2f9c91a24c8143f805db874f6afb41d5247ec58a93b759fd0f8ecf50c6b00aa41ab41f37ca0166d30f4889fa2ac294bd280e996c0eb56abeeb9109e00f8d2bcc32bb53d43e87b9165e2bedddafd8877aa179023de02a129ef3599dd04b62a1dc10bad1b2f9f8ddf3c9fd0c3de752a8e7e3f0", 0xb8}, {&(0x7f0000002340)="2b1d657fc516f33b6a4bd9c5958ea90e94f3e6fb3ead6d1f8a657de2d15433b76854662f1631fb7f94106d82a48af11d251897f7601a0016ce4836981ea8aae14a7d4ffa5084206268190748b16c3e724dde3a8ca031b38ef66b857bf129356a8f3efffed2fc0768", 0x68}, {&(0x7f00000023c0)="351e34d5b92302417817b91cab2581cb2d538447f9486d964091cc9ab829820d1823cbb3634f000b5d5d4db1be187cc9d03060810da41da05b43bcce7996d867e5d1dc04ac99f3d6edeb866293ac9103f1ebe142666cddb5c696d0bb84ad6a446c1c047f86a0c41eb8b2164f1214cbb54eca0f3ff7a3fc69345f7d3041554af431d50a37bb7c3d6ca90e198b2b4195e807a6a903f07b44907f85ba67b3392af26c05ad5a562914d7aac8cb4e8bdc9798eed0ac02849e3136ef7f1875cfa45158c82a5d3778d096da6c9713c4bc60a97052f1e3569b5045fa39fb3f2386023356f316cdf5f9c3ec7fab891dd952fb6face44f", 0xf2}], 0x5, &(0x7f0000002540)=[{0x88, 0x108, 0x3, "23374dce3851b3be78c15075f120a8ee00bd99425725aeaf15b81b3d89c769c9f0edaef755b6589ccff86e9abc7f8c328804a2e4b4d3469750e3c812451661346c34f0d41c9d50682c66011888090e452694490087d65e690c3c2f394f6b4f108b260b226e1e9e002a2aaeb573e9c9594d0385b4"}], 0x88, 0x40}, 0x4040) 2018/03/04 03:42:52 executing program 6: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @multicast2}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@empty, 0x3f, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10001, 0x7, 0x4, 0x200, 0x7, 0x4, 0x3, 0x3800000000000000, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r3, 0x7fe}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x7f}, 0x1) sendto$inet(r0, &(0x7f0000a34fff)='H', 0xda, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) 2018/03/04 03:42:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000010}, 0x10) 2018/03/04 03:42:52 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@empty, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0x328) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/234, &(0x7f0000000100)=0xea) 2018/03/04 03:42:52 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xfffffffffffffffc}, 0x8) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000000)=0x52, 0x4) sendto$inet(r2, &(0x7f00009a9000)="01", 0x1, 0x20008046, &(0x7f0000db4ff0)={0x2, 0x4e20, @rand_addr=0xa6bba66}, 0x10) 2018/03/04 03:42:52 executing program 1: r0 = socket$inet6(0xa, 0x2002000000000001, 0xfffffffffffffff9) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000), 0x0) [ 313.453833] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/03/04 03:42:52 executing program 5: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e9dfda)="240000001a0025f00018000400edfc0e0a0b0000e80000000009ffeb0800010000000100", 0x24) 2018/03/04 03:42:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x1e8, 0x1e8, 0x118, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, [], [], 'syz_tun\x00', 'erspan0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'syzkaller1\x00', 'ip6_vti0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d3, 0xd3, 0x80000000, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00000004c0)="7662220f65bb64cbc5466b96b3f5137aa17a0e099507d0c635f1df118ac0f449a53fcd3f2c083edc4642d5fd7d1f73d43dded95cf433f4c277859d104c69d4bbe2e1901a7c66f907741ba198d0fefa1558bd656428e32f79c46440fa4bd7885a9507512ddc32000ede35a778608d413effd5ab926de3687ba3f314d7b02bdcfb66fb26316dc6df8a454f7027587bf72d05ab9e814ea423a29ee579193375e686cd3ccce7127de9ccbd049c65fd5de7540437ad426435fa117a6761a9", 0xbc) 2018/03/04 03:42:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/04 03:42:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1d, 0x807, 0x7) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000340)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000440)=0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x100, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x2}, 0x8) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x0, @random="9139ed510fa1", 'bond0\x00'}}, 0xffffff8b) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000380)={@multicast2, @dev}, &(0x7f00000003c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@empty}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xfffffffffffffd08) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={0x0, @remote, @rand_addr}, &(0x7f0000000780)=0xc) accept$packet(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000800)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000840)={'vcan0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@loopback, @in6=@local}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xeb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'syz_tun\x00', r4}) getsockopt(r3, 0x3, 0xaa9, &(0x7f0000000240)=""/189, &(0x7f0000000180)=0xbd) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x11, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="0200000001170300"], 0x8) connect$pppoe(r3, &(0x7f0000000300)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'ip6gre0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000200)={'bridge0\x00', r5, [0x6]}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100), 0x4) 2018/03/04 03:42:52 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xfffffffffffffeee, &(0x7f00000001c0)={&(0x7f0000000380)=@migrate={0xc8, 0x21, 0x401, 0x0, 0x0, {{@in=@empty, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @migrate={0x5c, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in=@multicast2=0xe0000002, @in6=@empty}]}]}, 0xc8}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000007200)={0x3, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0xffff}}}, 0x88) getsockname(r2, &(0x7f0000007180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000071c0)=0x32) r5 = accept4$alg(r4, 0x0, 0x0, 0x7fffe) sendmmsg$alg(r5, &(0x7f0000006f40)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="1c95bf03e58558aef0012f000a6127679f5c43b1c834c14961699ad4b6323bc3eabc8119871032ae3c5e4c66258736083608af630db584d1c365f14f25d246f4dfab36edc7a4e22363fd1291f2dbec9e26693f05c3c08eafad8305e12a64c207588f510ce7e5a210225198f6a417aec1daf12431bd4bdf0975fb2b935942c4d307df6e3ef61ccde3c76c23e2473299e4b758bd52f6d6497a031cdd176cffeca7a669e9b0681ee363cba6ac454d199244388c", 0xb2}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000000240)="1d5b1560c41eb50c7ac7ea30dacadaeae4cabd53c76077522f083fbbc404f162cfc1b308f055178c7d3848de3f122429e23856b6ad343b38ddb91a44224497bbd565c0c651b82003c0def1cf84a9b73f4a50774a1897de5e6a3b1bd3aafaa5730afad205c42851f0e8db62f6248fd406241f02d4a8ee39eba51bb7d06cf88608f4357429a00d1cf293c6f743cc8f5a594f17f580cad6c08e001c8c700e741bdefd416acc7cfab33551d72135c9d02fd6a52fb489bdf08492d43f6e94ac5906641308bf94e6e6e3d2b5823418b58b4ad4546d8df5", 0xd4}, 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{&(0x7f0000005c00)="05a283134cd84ba53aa6f28c487bee02e75c227a4d788a23ffbfdd195b3549ac09a93cec3cc3436f6fd37ad9de54b945e543f3a7f18d32a59949b3f09b3774071b5302517d51d0455a5eedc3b1c794a5f6baedfcd58785c1a78d49697e90df410197327722f365f47721c7f8a370b32ddec4f476f1c5d404d9290aa331deee855fd737bad68653e65cf43c55d4c67dd9df00bc80cb971bdff57b67536b5fbbc4878e5dc7c9dd1663dd658cb7ae14d933707423c359276045a5f2219f38", 0xbd}, {&(0x7f0000005cc0)="7002792e32db0191ced2ccb85a207e78ac89e643e152a24f32e87859a411ace7dd03cbd390b852e18514650dfc5593f3cdd1b9e7ce216882855525f40c76a1a5bc472e2105178844497bfa68224b3d53947fb7e7681ffee1d9d0539ea09a25422fecc26912b90835dbabd6323b30ff23108968f472d7b3e03c3cdcfe0c4e3b9563dfad693213d461b45157c524b8", 0x8e}, {&(0x7f0000005d80)="f3df7f6df369d188c765cebeded0e3b7a1915296a06ecfede64869e68176824d8747400563c9e467e8962ca60f7a8356e1f29e2a3996c1b651c4fae630cf73ea0852086ad9d0e9c0d18b5baedb1ab4d516a8a78e6c6a986f1da8959a0201d663d013d670f935e45a4913dd33bf78c2f35d9cc48fcce6935eab63c507002e904f07b983ab1deba7b24fed3d26594f7356d091e2966fbe3d013295f898d51265b8bff3e8e5f0047bf4550aa6d03162c7cee7fb23f24955d3a1418376f98fc2ddf30413de74173a7422af437810027cc6f3d789", 0xd2}], 0x5, &(0x7f0000005f00)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x6}], 0x1030, 0x4040}], 0x9, 0x810) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/04 03:42:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f0000a62fa0)=@l2={0x1f, 0x2, {0x400, 0x5, 0x1, 0xfffffffffffeffff, 0x10001, 0x1}, 0x9614, 0x1}, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) 2018/03/04 03:42:52 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x38) 2018/03/04 03:42:52 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b80)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880400003003000030030000700200007002000078010000f0030000f0030000f0030000f0030000f003000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x613) r1 = accept4(r0, &(0x7f0000000140)=@hci, &(0x7f0000000180)=0xc, 0x80800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r1}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000080)=0xc) 2018/03/04 03:42:52 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ff0fe1)="1f0000004a00070100001b0a000008ff0a3f8016f7ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f00008e3000)=0x5, 0xfffffffffffffd09) recvfrom$inet6(r0, &(0x7f0000ff2f0f)=""/241, 0xf1, 0x0, 0x0, 0x0) 2018/03/04 03:42:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="f38e27191a", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x41}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x3ff}], 0x78}, 0x0) read(r1, &(0x7f0000003b80)=""/4096, 0x1000) 2018/03/04 03:42:52 executing program 2: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f00000015c0)=""/139, &(0x7f0000000540)=0x8b) r2 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000480)={r3, 0x1, 0x6, @random="6e08c5e1d8fc"}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0xffffffff, 0x1, 0x401, 0x9, 0x0, 0x100000001}, 0x20}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x4e23, @rand_addr=0x401}}, {{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x20}}}, 0x3f, 0x2, 0x9, "93583f90391ba6938bab68703be3ff2ce87276044ae1f4c4eedf19ef0041f43bfa18a30905663d64212418256587ee48dbf9b9295d145ecafb3303a1bf04a6af2430e2d18a8227cb7c0d7e72f93ea6eb"}, 0x160) r4 = socket$inet(0x2, 0x1ffffffffffffd, 0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x5c7, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @empty}, 0x40, 0x9, 0xffffffff00000000, 0x100, 0x0, 0x0, 0x0, 0x4, 0x7ff}) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0xd1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[], @ANYPTR=&(0x7f0000000680)=ANY=[], @ANYPTR=&(0x7f0000000600)=ANY=[], @ANYPTR64=&(0x7f00000001c0)=ANY=[]], 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000580)={'nr0\x00'}) 2018/03/04 03:42:52 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = accept4(r0, &(0x7f0000000080)=@l2, &(0x7f00000000c0)=0xe, 0x80000) accept$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[], 0x198, &(0x7f0000000000)=""/79, 0x4f, 0x4}, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 03:42:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f000000efe8)=[]}, 0x10) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f0000000180)=[{&(0x7f0000000100)=""/111, 0x6f}], 0x1, &(0x7f00000001c0)=""/224, 0xe0, 0x9b}, 0x40012040) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000300)={@loopback, 0x0}, &(0x7f0000000340)=0x14) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={'vcan0\x00', r2}) 2018/03/04 03:42:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x5, 0xa, 0x3f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000000c0)={0xd0, &(0x7f0000000200)=""/208}) accept$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0xfffffffffffffef6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000300)=""/4096, &(0x7f0000000100)=0x1000) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001300)={0xffffffff, 0x7, 0x5, 0x1ff}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x80, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/04 03:42:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x4c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="6ffbf591df095d680862eec394a79ecaf6af6cf371de376954bd9d1d781f83514ed8042739e7b1bd41699036407e6fe267dca51be62d2282a5e8626506822e0e8ec5f0d5fb63340eb7a6dd2097330795c4ede45cb6ea5f8c071c09ab01d4c0585e70201775b3d1116096aab7caf99ef50683ee269b8e57bde9935d173fc38377ec4ec2dbda1d6bc479f361eafcc91ebee154cfc1f132eb604c13b1f9a629b144a3363b178b5a590369cf531992fc3311bec63287f3b5d5cd71abc1ae17c8fb68217241b4cf44917fcbf05ecfdf8fc1da1584b25e868d3cd81fde9631ba", 0xdd) r1 = accept4$alg(r0, 0x0, 0x0, 0x40000000000) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e20000002000000000000000000000000000000000100000000"], 0x1c, &(0x7f0000c3fff8)=[], 0x0, &(0x7f0000632000)=[], 0x35e}}], 0x2, 0x0) 2018/03/04 03:42:52 executing program 6: vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0xfffffffffffffff9) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @empty}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e23, @loopback=0x7f000001}, 'eql\x00'}) 2018/03/04 03:42:52 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x1, 0x8000a, 0xc743, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_sco(r2, &(0x7f00000000c0)={0x1f, {0x8, 0x3, 0x5, 0x8, 0x8, 0x5}}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=ANY=[@ANYBLOB="2801000017000905ffffffffffffffffe00000020000000000000000000000000000000000000000ac140000000000000000000000000000ff020000000000000000000000000001e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac14ffaa000000000000000000000000ac14ffbb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000006e18a68f25eec813fea251f400000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700b"], 0x128}, 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) connect$bt_sco(r1, &(0x7f0000000100)={0x1f, {0x1, 0x7f, 0x3, 0xffffffff, 0xe5, 0x6}}, 0x8) 2018/03/04 03:42:52 executing program 1: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x128, 0x220, 0x220, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000000500), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0xfff}}]}, @common=@unspec=@LED={0x0, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x7fff, 0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xaf) sendto$inet6(r0, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f0000749fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 03:42:52 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) getpeername(r0, &(0x7f0000002740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000002780)=0x2e) sendto$llc(r2, &(0x7f00000027c0)="3779f0aec22220577b69d0fa87d3e5ca70e0f7afa1ff89", 0x17, 0x0, &(0x7f0000002800)={0x1a, 0x17, 0x6, 0x7ff, 0x2, 0x10001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x0) 2018/03/04 03:42:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005ae000)=""/4096, &(0x7f000040f000)=0x1000) socketpair$inet6(0xa, 0x804, 0x20000000000007fd, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x7}, {0x3, 0x20}, {0x4, 0x3}, {0xe, 0x400}, {0xa, 0xffffffff00000001}], 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x100000000, 0x61b4, 0x1, 0x3d, 0x9, 0x80, 0x0, 0xffffffffffffffff, 0xffffffffffffff7f, 0x6, 0x80000001, 0x4, 0xfffffffffffffc01, 0x7, 0x55d]}, &(0x7f0000000240)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x2, 0x81, 0x6, 0xffffffffffffffff, 0x8}, 0x14) 2018/03/04 03:42:52 executing program 6: r0 = socket(0x10, 0x800000802, 0x0) write(r0, &(0x7f0000000000)="f0d51141fe3e85b3f07dde2589b0724b0e9f037fe4b7d22881c5c3413b9e4bfa67eb6cb9eab62ba022962f9dcab5e038eee652b6a2532b0549e9a93ea7b24a16886b9f5408293bb52eb95c50ec8c63af31ca2c34ab1e3f86fb0307e3ff07ee97b63e0cc1c8aa04b0cbb3c306b6d21023ffc7a6e00f7a077c6dd773ef330a531d2ac18818eb34", 0x86) write(r0, &(0x7f0000000200)="8000000016000709ab040008090007000a002259020000000400030221000d00004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247bf4774540009db8934d07302ade017200600000000000000772c81fb2ca66c0400000000000000af", 0x80) 2018/03/04 03:42:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c00000013000102000000000000000000000000", @ANYBLOB="00000000000000000c00010089a1000000000000"], 0x2}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003ff8)={0x0, 0xffffffff}, &(0x7f0000000000)=0x8) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/03/04 03:42:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cdc000)=[{&(0x7f0000000000)="390000001100094701bb56e1c30500001a1b00000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1) pipe(&(0x7f0000001280)={0xffffffffffffffff}) bind$alg(r1, &(0x7f00000012c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/03/04 03:42:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r0, 0x0, &(0x7f0000000240), 0x800) sendmsg$netlink(r2, &(0x7f0000002700)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f00000010c0)=[{&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x10}], 0x1, &(0x7f0000002680)=[@cred={0x20, 0x1, 0x2}], 0x20}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @remote, 0x0}, &(0x7f0000000180)=0xc) bind$can_raw(r2, &(0x7f0000000200)={0x1d, r3}, 0x10) 2018/03/04 03:42:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xdc, &(0x7f0000000300)="8c1ad33bb117ef1fef55c37597f58b73ad0a1873f7fb9d8772b514902f50559bca54eafe4a19967b684f57a7e98df9d9134d492f329748828e76bb35faf58600c431acdf2e35fecbb9a9ce69dcffcf67240ef0b74bbf88846a9bb95143b44935d7ab4b297090f40ccf5217e04ae1b688f3d8d8f8b0718f8efe4f151fc1f52f41ae8b85afeaf62fb44d1e5921bf03e341aab3e5bb9d4b393d779a5711e6c245a5b4b4d46d45ca73c2e7bc65d4d8e4af067cf22023283257a9b599a8180b057024a3518cc1ec2140e3ccc6790881a1c5951799ca51b6d931e3d426874fc099e26366f546702be12e788939b11a1400928cbb47dc4e181953d4bea0d3a0e106f773b41cc7fc6ae9114bddf20defff15588bfa2122a302e709cf317915b7be3c3559b3d91256503e3e7285efd588656d2e2ef7be88dfc0c29f338bb5b92c62cb6f89f38fb34337a7b2ea1a5f74b64a53b2ec64ed14db58f2993ec5058157c3720620950041f1c629f430fccb29fa8f4389f4c8458eb4a4148309e47f7ef4dbb1dcddb9609fb783f5c100b656ca0d4dc7a1cec3fc2fa85188dca9cd819440a78c40b029bc31cf875b4fd6a375f83f66ebfaf2e718e9ce7fc032d46cfcd8763e0bce9ea86c5d54db6467de52145f1f732c0f9c0d5acecefb790f5eae6dcb7171a4fdd2440d758caf77aa378ccc17b1857bbb4a21aa1189984894ca361aed91a8a042100882c90c3331930e5d2e1eb1e3820ee3021793b71367f67d73c96bf524d9f7d0d5f284d7c557e65caf020aa05a51770a78a6e54b922df703f6cd5edaf8057744d1d90b24a9c595df962eda48c0b37126968a2ed70e17eef102f6e3e894c7443f063728c6f348128994887b184d4fe5b32bae7439ed63b066e6115b584ae5de5449b243d9cd3b8fec593b266781d48af02a0390d24fcb775076728cc502d3c765ff6fdb5ede505495529bea703f76f464bf1a747c8e10dfba725cc63bf4af20d29d33425a5e73cc012784dc2357f493c17780650dc66af2662d67342115a26dbd289209b8c42a2e5d7c078e8b7454e6a7852ac813d7e9b522d2e4defe74ca216ffff51757540b0b7c879cefc57658a6be0229a5f23e8ada48a706472ab753a7b1358fd880d8534ac244edd1ec97e96e0f699f433ab1f73aba823751cb393db4ddffbe16102cc1a6813ca7e773db8b91338bad27243dfd99547f6acfbc4fb72626435d8798c02062cce40fe5e2fded533e6128db2badfc184303a9403a5582a8988c3e05c5772bd63556bb99c1c67814d613d191049b6d6f1ba112678933f15e7e80dd46c77901b692b0ea28d619b5bf2c52134a3450778f199bd4f3aee346978965010b3aa58340db859b57567f7da4e8172ce7e76ee27db080a678b8d534d24c211637e802886aa9bdf87581e8b67031b9583b5b41a0d4fbdf11473617b4050f64b6f9506e27bf5997ca2344ea6fbc0988e8c4971786df777960122dd044f64e2a607e8056a6692d5d0626ba57c6f0b40c035ed4fae8b2f8300f5e429194bcb21cdf2cf3b25c2fc6879ae9d646f487d5871047ae59c18cdd9b2a388f131d9b9ab555ba5a55d00bf7829e1cb23f5d9b293dd6159affb79dd6954f050abbf5bd2830e5ffa1829358c8450d4a9b8bcc8c203e728997f26f2ecc02b59591c63dbde5af1ff63bc9304c05497c5b283ca418f408aeb455df68f3b98894d3bd9e5df4c6647bda3e7d620123a217ec40fdc8f9c337d93af99e56e926ede1f4a13b5dd2ee9a5b05b522fecfd6eca70efa8d5f24fc50b1e987b47ad9e11b49bd7755af1b70a095b619ac95362797c98187ad0b19c42ad83388604de132b65d0617f40a415a3cca43220be38707fb56836a2263056ece906d44eb490d979491273c5cc584194716bc22ff28462f00bf9bd297783c41dce5f203dd677e01aa65995ea0676487cb9f679bba643e13798aefaee7badb9ec35a47f9e53019b3fdc9c9d406e60fd0b81657eeee4a79e1c3673b9cf42a0527c77420b198bc4edbff96d884d83fa98cde5583b65899f06b73ea28711c58704893d64334386284cc701839aae062cb5b52904775764134d7c86e76d1aaf19c56ee3fa6873a95a604cde35142c3a66186013d9eb124758c40e186a2ba1a4f33e5c02c5fa023911971e9543041ebebdda4da967962886a0c89cc4420d62d15dc6e83ebca07913bafd2fb8a7864cd44957ec53513d80ba02966cd0db4859599f3598624b1b105889408ad730e599ff4b0278406786fcd55f2cb8f0a1310f2cdf63d728371fec3d324254048f5b2879d87a0f8d635602b9dc115ccceaa83cd5d70ec6f8f377f2299dbb7738bb8c0f3de0906fe41db9ea04e5d76ba2484209bf79a1bd416ea51d6a042aaf121aacd31b0dc2107f368d20dc783d575e96c1f796015319d2604dc78e4768c95ac793c8eb8f3269e4d309904445a076b8ccb78087c8c0932672a472c1418ca26ce7832c66819cd3ceee0281b925deb11187edc0e50c7a0f88ad4912153428ff5771769f7d735e304b66829d0709762ee447c6ce604e0e6538fec58ca7c23951e9f01bf3422db40e95d29476a925f52e9e8cb762dc707cd57002fb22ff5c71648c1aeefe368878eb48bdad3b0d55f80afbb6e9cb8c3f100d86e8d2ceaa7370e154d8168c00e3d96d3299d1e94fafabcefc1cfa2bea061b2782b5f96ae0dcf7773d3e69e8e0fb8adb6b2b24262a9a1d70ef7f6da24f84cd8966b86c6e7ade6f207e260e0e61f11e2319039e97a1dcf43698cf441456df1b906f9f7463a8cc92e3b0f470d86dde7e0d104c2be40b6f8ef17855b61f66a56b680e64716ca1ef758d13560d25e174c452089561891a6f5db31626b6c5ccc8fe1415ca078e5696e5d82ea9c571cb7dca6f57b402d2a11beb5791de834c16820c8b948eaa08b553d077b27ef5dcfb25f32769a04629aff53ec049470acb0d078ca808fe563dc10962d363b2a8e1c8f4d090af6b25327bc35a99dea7bc83f174e48bb142cfd65c94648d4e0fd5a879668cb9752d01697f63103523623af7d9c7cc1819d302e5a43cdf64767269de7531e27e78b046a37d8749d8427597b3881693ed26764b8caf7b24e4b1c5095cfd51fd1de0fdb541cda7975fc1af253aedc5d8365a38efdbd9e420f8b5f3f7bdfcc0eea8f3c5a22e3fca196fce593156af7c957700884e4581c6e6c7bcf464e3fff7154f85c84e7642794b17c5556fbcaf932205b0ada2db8d450e7fddb2f9c1c39ed96d5aa2fad40683fe346ee0915b731e979ccf957b812a19e5462f35a77ecb58ebe16eae1efe4e65ca993479ff7d95bbb919aa1e23076b2c97aba7cc73714ca9db4b860b801f63afba845b41738dee32f4593df87d3a7694b2b21b554739f75fa52fe233dfc6dfc2c348d514de45e677dbc5a84aa9b92ba8c4fa354f558d159dd661fabe49ac1b996b7de12dd5464ef207627173e3460feeebc5e32173ce3c00f1ecaac3b148d2977620ab9b80959c0d6f83f6c3bc5fb53e88ec37e83b261eb7230ac02c222f8b75a31d15a02fd1b407f8616eed20930b3731569e284212423a5800a224ae78ef9f37c6371aa6a478cd708c07e226b954b1a9c94dd363c1bdcdb64b195f4544a8717ba74f11d740a0ef2f490ccf0693a09967af38efb90f29f12ba7e8fb8986f0b90b5d9be5450e1426b0fa55d00ab0ddc3e2ddef41afd0e26a1db1af0b973d76c8efbdd26e92403a4abde1059d99d6b64987d93e20c33f0ba8a25c0d40db2e4661fc54909e916dcc03eb49be8c4c952ab03a75c7caf1c96be9af4575fe6459ae6a790e41301a52849235df5050fc1aa58e6ccf208a0fae3b1f82b6cd96a65f095a78ba7dafb57543108ca32f6a9a0ddd4724c42081440a0c28c6d4b1083d2bc2c563bc4e72e014fdeadf4cddd311c66c5ada199f8f8e9513a6867121b5909e1a450f73cc35ebca38e6177e76edb15de41483f99b4067a3f675db6179bd33e450ec117b78630e418785f41083f93b1f38c97a219b46cfc4118f98231ebefd465dca0936086a36688bcf682c3027410b4dd770c85200c94505297646b294565d3a28ebb8335f0e5f64147fde6f51d714827548bd70dc3065ef13a818940061a06aa48de6c9df7c365d933561f188c1f5383ba82b9a381d6cb6a7f549f7cd8a9afae5497effb748978514f349539905cf76461620dab4b1570c5fedcbeae0605fba6012c8109417fde13f68c0af4ac12cf3cc0c840fb4d9bcc4e8406ee70f3179d0a09ff9e8fec72a81d7ee6f1f6ab168d497bf98fba3fff5a2d44cca0b278f2d5fc7d8bb4774c5cd972b08f7e504fb908d060ae2a53ff417cb2ac2c232383683f56a353f952bd603b15609c235361ce912e9d84963a3992d08ba80c44ca628c684ebe68fd1bb2883dc09f0f7003f41f87d9f10a75e4a7c8892d3c00a50de90309a85adb7d308a5420285b58e38d95dab0ed3f2298b9710bc1d2a6f892da4968f95fe2c97cf481cd1550e6cb4d79aa41249d253b6d682eea637794b2e6d7b0fb2ae43994400df46219377a24b29f27e685eedc328c0af883af192d6a244ead67c9865f3e88f6d04fb91ca40f35984c716a9324940e8d3d31396838b76017a69178ef010ad22a112a5b0a031fefb23a45c3a0b1657c4dac82304211d646d83b46fc34d95f0d905f67497d8a3ad1af73234bbcc96f945472300dd19d1d69e8b6404fb05c088926ab5473857ddf22cdc4613cb1a2e55b0d925e22c783abaca6261dfae869626bc43b88707d8076ea75e6c95216f05860f50503c2a527b12bca0dd6c4d7d12ecdd3a14a56eba4246f8023c74452e8f38f84aacabc7edf72f4b6ccdbe97105f6a8c99d8a832113ae38268c3cf49002fb7de9f1c3e60ed317b73d4d101dc43185c110cfb6a759f957b45ae765d9a2f0beb44da245b5b19be54df705fb8813a95f687cefefc5f716135f42c0f58f1d11364b4bfd2e40f49d2d4f3cb2521bb37291320651a30b6dbf58cfec37fa153271baad5300dc94da5fa29cc85be9f41738a160f1d625d38076a60fd63433aa5e96e70b59a6d02c475a49e8d8b56fc94ce94a79d6d45044045ea71116fa867c10799d03d7c177a2f88b6b5016e5616b46b1407547803a7ba1ae75a158bcb36676e2f91caac496b5b54a20286268bcc6cfa2a4cfad51de757335a5027b8315a62486fb82cd151efd0317c747f2e8621de7a5e1454de5e5df1d1a02c655845d0986f69c31e25b6d162c2d57799bb2f58ab3f900172f722f84851e441bac5cd5e90ecea66969d859e4e4599f659e5ef10e347d6eef3ea2c36d10097e73e3d1b6e9c8354119da88b0c16befa9eea8aaba5571e68e2bcd19127f27c0eba7f97dd7f040efdff960f1b41a9f1fa62f80e862de4ec6b2c8a1b619130ffe1142c4aee0d7d14ac4ab5974863f00ea9bf5bc3dfdb90a9d1fdddba860ecd15790e234491f03eee1f7d8b7070db97dbbbebfb7a772767e1a4bc714011c81a5187b1d8a5ca8021dab2d8d21c9b07c8d77f44ddd9eb9e840d6ef8a7c120d1440ef1ccf9b85b4798f3e37f941de5fb012909e8eb9bbd2c6022c0f212d2189a37ae33a950c542513c0cd01eed8ab07ad63c8c7a9ec737f4672e961616d6bcceb97a218cd6064050b7a0b59f51c3334d5ab374a0e288220acba3c9b7a0bb42f448808c91f8866a244f6270df39a095e414d83fd353fbeba28eebede0ab6650bd1d41a28d07ae59f4b586c64781d90ff21523e7728f5099a9b21c6b1f0c916980e14f7d40117e5c204cf0c7aff6be66ccaaff44c", 0x1000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f0000002680)={&(0x7f00000013c0)=@ax25={0x3, {"3ea40d3de15ab2"}, 0x7}, 0x10, &(0x7f0000002500)=[{&(0x7f0000001400)}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="9c325c9aa8bd5b02170ef8745a310161e524b02ec0619d2e4a7e93db", 0x1c}, {&(0x7f0000002480)="25a5601beea0cb1a3c849e16cb0b9b8d145b909c3c460832ad02fc7017aa49c335e4bd2d3981c93bdc1e2c7896beca3bb28c09d5c52db7de94cb58f3585a0724cb6896f75732e429378455ca2fee56a8c11c90a485215ab2d6f38bda163d79078304af9b7d5c2003095a0e6d4dde0c568dfd4308", 0x74}], 0x4, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], 0x108, 0x20000000}, 0x40000000) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_sctp(0x2, 0x49d3f4144d05f8ce, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000026c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e9000000558afea6cc958765d3758013fe295a137b79d58babf6b2bca5e74bc79fc8f195f7e047b463bd00d3bf3abe0c1f64469d31f33486ca821049177f27e128304c3e556e8ad8f4840a4f0062dab70dcd9222630ebaa2b4894038e23fa030e6e3a4c4812fe67a6dc06cc40042486e1227a85bd86a2004000000286b050c2503208135b7ca7a361d2ad4ae1fdb0647fba8a80a513ac5913e294533b6be699029b1325c5050bc08ea84cabe3b375ad880e87b5c504953b99dc7411e8bf0c066247b38ff2c93c3836f705344588393ea4c15853f965a2385caf3a96ac8301ac822fb7c68b35c735f09f4f694b695539710e526fe"], &(0x7f0000000200)=0xf1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001300)={r3, 0x38, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffdf3}]}, &(0x7f0000001340)=0x10) 2018/03/04 03:42:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x1000, 0x1, 0x9, 0x7}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00006102beef0d3659001800210cffffffffff199edbcbe9a3c7a10bb7180000812000000004000500000000dbd8925924f3a198a258ebfe947b9b26b6135c6f8f2ffe23d44248672a603f42a7a69b257cfbedd24d15c1e3760dba0330137b8f1e31b5e55d43a2321da413e2a4e317384be78cc4882ec1177461f9264bd426294bf5505be6140697cade555c783d3ab643063b21503e8fd03c95c5c3196cc3b0"], 0x1c}, 0x1}, 0x0) 2018/03/04 03:42:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)={0x94, 0x2c, 0x821, 0xffffffffffffffff, 0x25dfdbfc, {0x1}, [@typed={0xc, 0x61, @uid=r1}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000002c0)={r3, r4}) r5 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 313.741857] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16126 sclass=netlink_route_socket pig=10023 comm=syz-executor6 [ 313.794847] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16126 sclass=netlink_route_socket pig=10023 comm=syz-executor6 [ 313.804598] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48642 sclass=netlink_route_socket pig=10042 comm=syz-executor2 2018/03/04 03:42:52 executing program 5: r0 = socket$unix(0x1, 0x4, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) listen(r0, 0x0) socketpair(0x15, 0x0, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xc75, 0x0, 0x10000, 0xd4d8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x2, r2}) 2018/03/04 03:42:52 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000d3e000)=""/4096, &(0x7f0000d44ffc)=0x1000) 2018/03/04 03:42:52 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f00000ccfa8)="958e392937a186d6306a3615593baa57ff0002060000000001079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) [ 313.807347] audit: type=1400 audit(1520134972.315:103): avc: denied { map } for pid=10039 comm="syz-executor4" path="socket:[101952]" dev="sockfs" ino=101952 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/04 03:42:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/236, 0xec}], 0x1) socket$pptp(0x18, 0x1, 0x2) shutdown(r1, 0x0) 2018/03/04 03:42:52 executing program 2: r0 = socket(0x10, 0x802, 0x0) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x81, 0x2, 0x5}, 0x10) write(r0, &(0x7f000089e000)="2400000020002551075d0165ff72fc0280000000001000220ee1000c0800040000001700", 0x24) 2018/03/04 03:42:52 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) r1 = socket(0x9, 0x80000, 0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x3, 0xeb9f}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x4}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/04 03:42:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000004c0)=0x26) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000005c0)={@nl=@unspec, {&(0x7f0000000500)=""/87, 0x57}, &(0x7f0000000580), 0x1a}, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x0, 0x118, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x1, 0x0, 0x0, 0x0, 0x8001}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f0000009000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000640)="66e04c9b5e6e1baec7eeec78d5d8", 0xe}, {&(0x7f0000000740)="fb07a0fdf5ec670bd7297cd0365227e1d023c5585402bf4847e4476c3bf06d88605e402f10e6", 0x26}], 0x2, &(0x7f0000005f78)=[]}, 0x0) 2018/03/04 03:42:52 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"1f9e2b26306e42"}, 0xe0}, 0x10) 2018/03/04 03:42:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x80000) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, 0x15e) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) 2018/03/04 03:42:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000029000)=@sack_info, &(0x7f0000029000)=0xc) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/04 03:42:52 executing program 4: socketpair(0x11, 0x803, 0x8000, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000600)={0x0, 0x6}, &(0x7f0000000640)=0x8) bind$netrom(r0, &(0x7f0000000740)=@ax25={0x3, {"4c564e6684f466"}, 0x4d79}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000006c0)={r2, 0x40, &(0x7f0000000680)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000700)=0x10) r3 = socket$inet6(0xa, 0x2, 0x0) epoll_wait(r1, &(0x7f0000000780)=[{}, {}, {}, {}], 0x4, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000058050000d0020000e80100001801000018010000d0020000880400008804000088040000880400008804000006000000", @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006270713000000000000000000000000073797a6b616c6c6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800636f6e6e6c6162656c00000000000000000000000000000000000000000000000000000000004800534e50540000000000000000000000000000000000000000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000ad00000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000000000000074756e6c300000000000000000000000766c616e3000000000000000000000000000000000152491000000000000000000000000000000000000000000000000000000000000000000000000000000a800e800000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040004552524f52000000000000000000000000000000000000000000000000005d5883ff12c52d37ba949e9ed6f63f65eda760738d4389b82da88e1751a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5b8) 2018/03/04 03:42:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x1, 0x1, 0x2004, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) getgid() 2018/03/04 03:42:52 executing program 7: r0 = socket(0x1, 0x3, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"655e3a631162e2"}, 0xff}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x78) socket(0x19, 0x2, 0x5) 2018/03/04 03:42:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x6) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0xdb62, 0x4) r2 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0xffffffff, 0xa, 0xa0, 0x80, 0x32, 0x0, r3}, {0x8, 0x1000, 0x4, 0x9, 0x1, 0x78de, 0xfffffffffffffe00, 0x5}, {0xffffffffffffffbe, 0x1f, 0x6, 0x1}, 0x5, 0x6e6bbf, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x0, 0x3, 0x3, 0x9, 0x9eb, 0xc967, 0x8001}}, 0xe8) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 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, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\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}}}}, 0x538) 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, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 03:42:52 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept$packet(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001300)=0x14) r2 = accept4(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x32, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]}) socketpair$inet(0x2, 0x80806, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/04 03:42:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) r1 = socket$inet(0x2, 0x3, 0x20000000084) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x3f, 0x0, 0x5, 0x6, 0xffffffff, 0x4, {0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0xfff}}, 0x2dcd, 0x1, 0x8, 0x1ff, 0x1000}}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0xffffffffffffffe3, 0x4}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x9, 0x3, 0xdf5b00d2004c41e5, 0xa0, 0xffffffff, 0xffffffff, 0xa0, 0xffffffff, 0x180, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, 'yam0\x00', 'dummy0\x00'}, 0x0, 0xc0, 0xe0, 0x0, {}, []}, @common=@inet=@SET2={0x0, 'SET\x00', 0x2}}, {{@ip={@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'bridge0\x00', 'gretap0\x00'}, 0x0, 0x26, 0xe0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0xfffffffffffffec1}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) 2018/03/04 03:42:52 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1cf400071900010400000000000000000a0014000000000000000000ecb28732ceb98044e59246761f5158fafaa71ee16d061eba93ac31c002000000aadb3a956eb7b660bef338915c3f1a40d5"], 0x1c}, 0x1}, 0x0) write(r0, &(0x7f0000000040)="d5124bc0ee621af4cc81b65ae9b67db805537fa5e8245f94d4f05356e63708fbeab28a7f", 0x24) socketpair$inet(0x2, 0x80000, 0x48e7000000000, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x4, 0xfa2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x5, 0x30}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x18, 0x4) 2018/03/04 03:42:52 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x1) [ 313.986829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25326 sclass=netlink_route_socket pig=10098 comm=syz-executor4 [ 314.043881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25326 sclass=netlink_route_socket pig=10113 comm=syz-executor4 [ 314.058690] ================================================================== [ 314.066206] BUG: KASAN: slab-out-of-bounds in ip6_route_me_harder+0x9d8/0xc00 [ 314.073485] Read of size 4 at addr ffff8801c65261b0 by task syz-executor6/10115 [ 314.080921] [ 314.082527] CPU: 0 PID: 10115 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #250 [ 314.089873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.099203] Call Trace: [ 314.101790] dump_stack+0x194/0x24d [ 314.105400] ? arch_local_irq_restore+0x53/0x53 [ 314.110049] ? show_regs_print_info+0x18/0x18 [ 314.114549] ? ip6_route_me_harder+0x9d8/0xc00 [ 314.119115] print_address_description+0x73/0x250 [ 314.123936] ? ip6_route_me_harder+0x9d8/0xc00 [ 314.128502] kasan_report+0x23b/0x360 [ 314.132290] __asan_report_load4_noabort+0x14/0x20 [ 314.137205] ip6_route_me_harder+0x9d8/0xc00 [ 314.141593] ? nf_ip6_checksum_partial+0x310/0x310 [ 314.146689] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 314.151163] ip6table_nat_local_fn+0x2c/0x40 [ 314.155551] nf_hook_slow+0xba/0x1a0 [ 314.159250] ip6_xmit+0x10ec/0x2260 [ 314.162863] ? ip6_finish_output2+0x23d0/0x23d0 [ 314.167521] ? check_noncircular+0x20/0x20 [ 314.171731] ? lock_acquire+0x1d5/0x580 [ 314.175682] ? lock_acquire+0x1d5/0x580 [ 314.179642] ? tcp_v6_send_synack+0x473/0xaa0 [ 314.184125] ? ip6_forward_finish+0x140/0x140 [ 314.188598] ? lock_release+0xa40/0xa40 [ 314.192565] ? __lock_is_held+0xb6/0x140 [ 314.196615] tcp_v6_send_synack+0x57b/0xaa0 [ 314.200916] ? tcp_v6_conn_request+0x270/0x270 [ 314.205472] ? inet_csk_route_child_sock+0xc50/0xc50 [ 314.210561] tcp_conn_request+0x26fd/0x3660 [ 314.214861] ? lock_acquire+0x70/0x580 [ 314.218747] ? tcp_event_data_recv+0xe80/0xe80 [ 314.223308] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 314.228407] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 314.233578] ? xfrm_policy_match+0x240/0x240 [ 314.237967] ? find_held_lock+0x35/0x1d0 [ 314.242032] ? __xfrm_policy_check+0x294/0x2350 [ 314.246684] ? memset+0x31/0x40 [ 314.249944] ? netlbl_enabled+0x52/0xe0 [ 314.253896] ? netlbl_catmap_setrng+0xb0/0xb0 [ 314.258377] ? selinux_peerlbl_enabled+0x97/0x170 [ 314.263213] ? selinux_socket_accept+0x200/0x200 [ 314.267952] ? selinux_nf_register+0x30/0x30 [ 314.272347] ? __xfrm_policy_check+0xf1f/0x2350 [ 314.277006] ? check_noncircular+0x20/0x20 [ 314.281252] tcp_v6_conn_request+0x212/0x270 [ 314.285650] ? tcp_v6_conn_request+0x212/0x270 [ 314.290213] tcp_rcv_state_process+0x92a/0x4760 [ 314.294861] ? lock_downgrade+0x980/0x980 [ 314.298989] ? tcp_finish_connect+0x420/0x420 [ 314.303474] ? __lock_is_held+0xb6/0x140 [ 314.307533] ? sk_filter_trim_cap+0xe7/0x9c0 [ 314.311916] ? __skb_checksum+0x7e0/0x7e0 [ 314.316043] ? skb_send_sock+0x50/0x50 [ 314.319910] ? bpf_xdp_copy+0x40/0x40 [ 314.323691] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 314.328617] tcp_v6_do_rcv+0x739/0x1250 [ 314.332571] ? tcp_v6_do_rcv+0x739/0x1250 [ 314.336698] ? tcp_v6_fill_cb+0x320/0x490 [ 314.340827] tcp_v6_rcv+0x25a0/0x2d40 [ 314.344624] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 314.349364] ? __lock_is_held+0xb6/0x140 [ 314.353409] ? do_csum+0x288/0x360 [ 314.356950] ip6_input_finish+0x37e/0x17a0 [ 314.361169] ? ip6_input+0x3a7/0x560 [ 314.364870] ? ip6_make_skb+0x5e0/0x5e0 [ 314.368824] ? nf_hook_slow+0xd3/0x1a0 [ 314.372691] ip6_input+0xdb/0x560 [ 314.376133] ? ip6_input_finish+0x17a0/0x17a0 [ 314.380616] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 314.385102] ? ip6_make_skb+0x5e0/0x5e0 [ 314.389084] ip6_rcv_finish+0x297/0x8c0 [ 314.393047] ? ip6_input+0x560/0x560 [ 314.396749] ? ip6table_nat_in+0x2c/0x40 [ 314.400789] ? tcp_v6_mtu_reduced+0x60/0x60 [ 314.405102] ? nf_hook_slow+0xd3/0x1a0 [ 314.408974] ipv6_rcv+0xf37/0x1fa0 [ 314.412504] ? ip6_rcv_finish+0x8c0/0x8c0 [ 314.416633] ? rcutorture_record_progress+0x10/0x10 [ 314.421632] ? is_bpf_text_address+0xa4/0x120 [ 314.426123] ? ip6_input+0x560/0x560 [ 314.429826] ? ip6_rcv_finish+0x8c0/0x8c0 [ 314.433967] __netif_receive_skb_core+0x1a41/0x3460 [ 314.438970] ? nf_ingress+0x9f0/0x9f0 [ 314.442751] ? __skb_flow_dissect+0x4ce/0x3f00 [ 314.447311] ? SyS_writev+0x27/0x30 [ 314.450913] ? do_syscall_64+0x280/0x940 [ 314.454959] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 314.460133] ? __skb_flow_get_ports+0x420/0x420 [ 314.464785] ? __skb_flow_get_ports+0x420/0x420 [ 314.469441] ? check_noncircular+0x20/0x20 [ 314.473667] ? __lock_is_held+0xb6/0x140 [ 314.477722] ? print_irqtrace_events+0x270/0x270 [ 314.482461] ? find_held_lock+0x35/0x1d0 [ 314.486508] ? netif_receive_skb_internal+0x1d7/0x670 [ 314.491675] ? lock_downgrade+0x980/0x980 [ 314.495813] ? pvclock_read_flags+0x160/0x160 [ 314.500299] ? lock_acquire+0x1d5/0x580 [ 314.504259] ? lock_acquire+0x1d5/0x580 [ 314.508213] ? netif_receive_skb_internal+0xa2/0x670 [ 314.513293] ? ktime_get_with_offset+0x2c1/0x420 [ 314.518042] ? lock_release+0xa40/0xa40 [ 314.521992] ? do_gettimeofday+0x190/0x190 [ 314.526211] ? tun_build_skb.isra.50+0x397/0x1850 [ 314.531050] __netif_receive_skb+0x2c/0x1b0 [ 314.535350] ? __netif_receive_skb+0x2c/0x1b0 [ 314.539822] netif_receive_skb_internal+0x10b/0x670 [ 314.544901] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 314.550066] ? dev_cpu_dead+0xb00/0xb00 [ 314.554026] ? plist_add+0x5cb/0x760 [ 314.557726] ? rcu_pm_notify+0xc0/0xc0 [ 314.561599] netif_receive_skb+0xae/0x390 [ 314.565722] ? netif_receive_skb_internal+0x670/0x670 [ 314.570891] ? find_held_lock+0x35/0x1d0 [ 314.574933] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 314.579752] tun_rx_batched.isra.52+0x5ee/0x870 [ 314.584401] ? tun_sock_write_space+0x370/0x370 [ 314.589066] tun_get_user+0x25a5/0x3810 [ 314.593026] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 314.598198] ? futex_wake+0x680/0x680 [ 314.601990] ? tun_build_skb.isra.50+0x1850/0x1850 [ 314.606900] ? futex_wait_setup+0x3d0/0x3d0 [ 314.611200] ? hash_futex+0x15/0x210 [ 314.614889] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 314.619981] ? tun_get+0x1ab/0x2e0 [ 314.623507] ? lock_release+0xa40/0xa40 [ 314.627458] ? __lock_is_held+0xb6/0x140 [ 314.631519] ? tun_get+0x1d4/0x2e0 [ 314.635041] ? tun_do_read+0x26c0/0x26c0 [ 314.639081] ? __check_object_size+0x8b/0x530 [ 314.643555] ? rcu_note_context_switch+0x710/0x710 [ 314.648467] tun_chr_write_iter+0xbd/0x1c0 [ 314.652681] do_iter_readv_writev+0x55c/0x830 [ 314.657157] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 314.661892] ? rw_verify_area+0xe5/0x2b0 [ 314.665933] do_iter_write+0x154/0x540 [ 314.669796] ? dup_iter+0x260/0x260 [ 314.673407] vfs_writev+0x18a/0x340 [ 314.677017] ? vfs_iter_write+0xb0/0xb0 [ 314.680971] ? __fd_install+0x288/0x740 [ 314.684920] ? get_unused_fd_flags+0x190/0x190 [ 314.689481] ? _raw_spin_unlock+0x22/0x30 [ 314.693614] ? __fdget_pos+0x130/0x190 [ 314.697479] ? __fdget_raw+0x20/0x20 [ 314.701168] ? __alloc_fd+0x750/0x750 [ 314.704942] ? __fdget+0x18/0x20 [ 314.708306] do_writev+0xfc/0x2a0 [ 314.711735] ? do_writev+0xfc/0x2a0 [ 314.715338] ? vfs_writev+0x340/0x340 [ 314.719121] ? move_addr_to_kernel+0x60/0x60 [ 314.723513] ? SyS_readv+0x30/0x30 [ 314.727037] SyS_writev+0x27/0x30 [ 314.730476] do_syscall_64+0x280/0x940 [ 314.734341] ? _raw_spin_unlock_irq+0x27/0x70 [ 314.738822] ? finish_task_switch+0x1c1/0x7e0 [ 314.743294] ? syscall_return_slowpath+0x550/0x550 [ 314.748207] ? syscall_return_slowpath+0x2ac/0x550 [ 314.753122] ? prepare_exit_to_usermode+0x350/0x350 [ 314.758123] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 314.763466] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.768305] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 314.773477] RIP: 0033:0x453c41 [ 314.776640] RSP: 002b:00007f56711f6ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 314.784322] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 314.791576] RDX: 0000000000000001 RSI: 00007f56711f6bf0 RDI: 00000000000000fc [ 314.798825] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 314.806076] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 314.813331] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000002 [ 314.820593] [ 314.822196] Allocated by task 6623: [ 314.825806] save_stack+0x43/0xd0 [ 314.829232] kasan_kmalloc+0xad/0xe0 [ 314.832919] kasan_slab_alloc+0x12/0x20 [ 314.836864] kmem_cache_alloc+0x12e/0x760 [ 314.840983] getname_flags+0xcb/0x580 [ 314.844755] getname+0x19/0x20 [ 314.847921] do_sys_open+0x2e7/0x6d0 [ 314.851609] SyS_open+0x2d/0x40 [ 314.854866] do_syscall_64+0x280/0x940 [ 314.858728] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 314.863887] [ 314.865488] Freed by task 6623: [ 314.868749] save_stack+0x43/0xd0 [ 314.872177] __kasan_slab_free+0x11a/0x170 [ 314.876382] kasan_slab_free+0xe/0x10 [ 314.880165] kmem_cache_free+0x83/0x2a0 [ 314.884117] putname+0xee/0x130 [ 314.887371] do_sys_open+0x31b/0x6d0 [ 314.891062] SyS_open+0x2d/0x40 [ 314.894316] do_syscall_64+0x280/0x940 [ 314.898177] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 314.903337] [ 314.904938] The buggy address belongs to the object at ffff8801c6526c00 [ 314.904938] which belongs to the cache names_cache of size 4096 [ 314.918001] The buggy address is located 2640 bytes to the left of [ 314.918001] 4096-byte region [ffff8801c6526c00, ffff8801c6527c00) [ 314.930562] The buggy address belongs to the page: [ 314.935466] page:ffffea0007194980 count:1 mapcount:0 mapping:ffff8801c6526c00 index:0x0 compound_mapcount: 0 [ 314.945408] flags: 0x2fffc0000008100(slab|head) [ 314.950056] raw: 02fffc0000008100 ffff8801c6526c00 0000000000000000 0000000100000001 [ 314.957922] raw: ffffea0007144020 ffffea00072edb20 ffff8801da5d6600 0000000000000000 [ 314.965781] page dumped because: kasan: bad access detected [ 314.971460] [ 314.973064] Memory state around the buggy address: [ 314.977968] ffff8801c6526080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 314.985301] ffff8801c6526100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 314.992641] >ffff8801c6526180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 314.999973] ^ [ 315.004874] ffff8801c6526200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 315.012206] ffff8801c6526280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 315.019547] ================================================================== [ 315.026877] Disabling lock debugging due to kernel taint [ 315.032346] Kernel panic - not syncing: panic_on_warn set ... [ 315.032346] [ 315.039693] CPU: 0 PID: 10115 Comm: syz-executor6 Tainted: G B 4.16.0-rc2+ #250 [ 315.048328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.057667] Call Trace: [ 315.060230] dump_stack+0x194/0x24d [ 315.063835] ? arch_local_irq_restore+0x53/0x53 [ 315.068493] ? kasan_end_report+0x32/0x50 [ 315.072615] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 315.077341] ? vsnprintf+0x1ed/0x1900 [ 315.081123] ? ip6_route_me_harder+0x960/0xc00 [ 315.085765] panic+0x1e4/0x41c [ 315.088938] ? refcount_error_report+0x214/0x214 [ 315.093670] ? add_taint+0x1c/0x50 [ 315.097182] ? add_taint+0x1c/0x50 [ 315.100697] ? ip6_route_me_harder+0x9d8/0xc00 [ 315.105250] kasan_end_report+0x50/0x50 [ 315.109197] kasan_report+0x148/0x360 [ 315.112980] __asan_report_load4_noabort+0x14/0x20 [ 315.117880] ip6_route_me_harder+0x9d8/0xc00 [ 315.122264] ? nf_ip6_checksum_partial+0x310/0x310 [ 315.127173] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 315.131642] ip6table_nat_local_fn+0x2c/0x40 [ 315.136031] nf_hook_slow+0xba/0x1a0 [ 315.139724] ip6_xmit+0x10ec/0x2260 [ 315.143328] ? ip6_finish_output2+0x23d0/0x23d0 [ 315.147976] ? check_noncircular+0x20/0x20 [ 315.152191] ? lock_acquire+0x1d5/0x580 [ 315.156141] ? lock_acquire+0x1d5/0x580 [ 315.160090] ? tcp_v6_send_synack+0x473/0xaa0 [ 315.164558] ? ip6_forward_finish+0x140/0x140 [ 315.169033] ? lock_release+0xa40/0xa40 [ 315.172985] ? __lock_is_held+0xb6/0x140 [ 315.177032] tcp_v6_send_synack+0x57b/0xaa0 [ 315.181335] ? tcp_v6_conn_request+0x270/0x270 [ 315.185887] ? inet_csk_route_child_sock+0xc50/0xc50 [ 315.190965] tcp_conn_request+0x26fd/0x3660 [ 315.195257] ? lock_acquire+0x70/0x580 [ 315.199125] ? tcp_event_data_recv+0xe80/0xe80 [ 315.203679] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 315.208758] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 315.213921] ? xfrm_policy_match+0x240/0x240 [ 315.218303] ? find_held_lock+0x35/0x1d0 [ 315.222341] ? __xfrm_policy_check+0x294/0x2350 [ 315.226981] ? memset+0x31/0x40 [ 315.230234] ? netlbl_enabled+0x52/0xe0 [ 315.234178] ? netlbl_catmap_setrng+0xb0/0xb0 [ 315.238653] ? selinux_peerlbl_enabled+0x97/0x170 [ 315.243467] ? selinux_socket_accept+0x200/0x200 [ 315.248193] ? selinux_nf_register+0x30/0x30 [ 315.252573] ? __xfrm_policy_check+0xf1f/0x2350 [ 315.257214] ? check_noncircular+0x20/0x20 [ 315.261432] tcp_v6_conn_request+0x212/0x270 [ 315.265810] ? tcp_v6_conn_request+0x212/0x270 [ 315.270368] tcp_rcv_state_process+0x92a/0x4760 [ 315.275015] ? lock_downgrade+0x980/0x980 [ 315.279150] ? tcp_finish_connect+0x420/0x420 [ 315.283618] ? __lock_is_held+0xb6/0x140 [ 315.287657] ? sk_filter_trim_cap+0xe7/0x9c0 [ 315.292039] ? __skb_checksum+0x7e0/0x7e0 [ 315.296335] ? skb_send_sock+0x50/0x50 [ 315.300200] ? bpf_xdp_copy+0x40/0x40 [ 315.303984] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 315.308897] tcp_v6_do_rcv+0x739/0x1250 [ 315.312851] ? tcp_v6_do_rcv+0x739/0x1250 [ 315.316969] ? tcp_v6_fill_cb+0x320/0x490 [ 315.321179] tcp_v6_rcv+0x25a0/0x2d40 [ 315.324960] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 315.329689] ? __lock_is_held+0xb6/0x140 [ 315.333723] ? do_csum+0x288/0x360 [ 315.337243] ip6_input_finish+0x37e/0x17a0 [ 315.341456] ? ip6_input+0x3a7/0x560 [ 315.345149] ? ip6_make_skb+0x5e0/0x5e0 [ 315.349100] ? nf_hook_slow+0xd3/0x1a0 [ 315.352962] ip6_input+0xdb/0x560 [ 315.356396] ? ip6_input_finish+0x17a0/0x17a0 [ 315.360865] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 315.365336] ? ip6_make_skb+0x5e0/0x5e0 [ 315.369287] ip6_rcv_finish+0x297/0x8c0 [ 315.373236] ? ip6_input+0x560/0x560 [ 315.376927] ? ip6table_nat_in+0x2c/0x40 [ 315.380960] ? tcp_v6_mtu_reduced+0x60/0x60 [ 315.385256] ? nf_hook_slow+0xd3/0x1a0 [ 315.389121] ipv6_rcv+0xf37/0x1fa0 [ 315.392637] ? ip6_rcv_finish+0x8c0/0x8c0 [ 315.396761] ? rcutorture_record_progress+0x10/0x10 [ 315.401751] ? is_bpf_text_address+0xa4/0x120 [ 315.406221] ? ip6_input+0x560/0x560 [ 315.409912] ? ip6_rcv_finish+0x8c0/0x8c0 [ 315.414040] __netif_receive_skb_core+0x1a41/0x3460 [ 315.419042] ? nf_ingress+0x9f0/0x9f0 [ 315.422818] ? __skb_flow_dissect+0x4ce/0x3f00 [ 315.427372] ? SyS_writev+0x27/0x30 [ 315.430975] ? do_syscall_64+0x280/0x940 [ 315.435023] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 315.440199] ? __skb_flow_get_ports+0x420/0x420 [ 315.444845] ? __skb_flow_get_ports+0x420/0x420 [ 315.449487] ? check_noncircular+0x20/0x20 [ 315.453695] ? __lock_is_held+0xb6/0x140 [ 315.457728] ? print_irqtrace_events+0x270/0x270 [ 315.462457] ? find_held_lock+0x35/0x1d0 [ 315.466495] ? netif_receive_skb_internal+0x1d7/0x670 [ 315.471662] ? lock_downgrade+0x980/0x980 [ 315.475787] ? pvclock_read_flags+0x160/0x160 [ 315.480258] ? lock_acquire+0x1d5/0x580 [ 315.484213] ? lock_acquire+0x1d5/0x580 [ 315.488167] ? netif_receive_skb_internal+0xa2/0x670 [ 315.493250] ? ktime_get_with_offset+0x2c1/0x420 [ 315.497990] ? lock_release+0xa40/0xa40 [ 315.502721] ? do_gettimeofday+0x190/0x190 [ 315.506932] ? tun_build_skb.isra.50+0x397/0x1850 [ 315.511748] __netif_receive_skb+0x2c/0x1b0 [ 315.516218] ? __netif_receive_skb+0x2c/0x1b0 [ 315.520686] netif_receive_skb_internal+0x10b/0x670 [ 315.525676] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 315.530836] ? dev_cpu_dead+0xb00/0xb00 [ 315.534784] ? plist_add+0x5cb/0x760 [ 315.538474] ? rcu_pm_notify+0xc0/0xc0 [ 315.542341] netif_receive_skb+0xae/0x390 [ 315.546810] ? netif_receive_skb_internal+0x670/0x670 [ 315.551975] ? find_held_lock+0x35/0x1d0 [ 315.556017] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 315.560841] tun_rx_batched.isra.52+0x5ee/0x870 [ 315.565484] ? tun_sock_write_space+0x370/0x370 [ 315.570134] tun_get_user+0x25a5/0x3810 [ 315.574083] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 315.579256] ? futex_wake+0x680/0x680 [ 315.583050] ? tun_build_skb.isra.50+0x1850/0x1850 [ 315.587950] ? futex_wait_setup+0x3d0/0x3d0 [ 315.592248] ? hash_futex+0x15/0x210 [ 315.595942] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 315.601038] ? tun_get+0x1ab/0x2e0 [ 315.604560] ? lock_release+0xa40/0xa40 [ 315.608507] ? __lock_is_held+0xb6/0x140 [ 315.612544] ? tun_get+0x1d4/0x2e0 [ 315.616056] ? tun_do_read+0x26c0/0x26c0 [ 315.620091] ? __check_object_size+0x8b/0x530 [ 315.624567] ? rcu_note_context_switch+0x710/0x710 [ 315.629470] tun_chr_write_iter+0xbd/0x1c0 [ 315.633678] do_iter_readv_writev+0x55c/0x830 [ 315.638514] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 315.643247] ? rw_verify_area+0xe5/0x2b0 [ 315.647282] do_iter_write+0x154/0x540 [ 315.651143] ? dup_iter+0x260/0x260 [ 315.654758] vfs_writev+0x18a/0x340 [ 315.658359] ? vfs_iter_write+0xb0/0xb0 [ 315.662305] ? __fd_install+0x288/0x740 [ 315.666255] ? get_unused_fd_flags+0x190/0x190 [ 315.670813] ? _raw_spin_unlock+0x22/0x30 [ 315.674938] ? __fdget_pos+0x130/0x190 [ 315.678795] ? __fdget_raw+0x20/0x20 [ 315.682478] ? __alloc_fd+0x750/0x750 [ 315.686250] ? __fdget+0x18/0x20 [ 315.689589] do_writev+0xfc/0x2a0 [ 315.693022] ? do_writev+0xfc/0x2a0 [ 315.696636] ? vfs_writev+0x340/0x340 [ 315.700412] ? move_addr_to_kernel+0x60/0x60 [ 315.704792] ? SyS_readv+0x30/0x30 [ 315.708303] SyS_writev+0x27/0x30 [ 315.711729] do_syscall_64+0x280/0x940 [ 315.715597] ? _raw_spin_unlock_irq+0x27/0x70 [ 315.720067] ? finish_task_switch+0x1c1/0x7e0 [ 315.724534] ? syscall_return_slowpath+0x550/0x550 [ 315.729434] ? syscall_return_slowpath+0x2ac/0x550 [ 315.734423] ? prepare_exit_to_usermode+0x350/0x350 [ 315.739411] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 315.744750] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.749569] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 315.754730] RIP: 0033:0x453c41 [ 315.757892] RSP: 002b:00007f56711f6ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 315.765580] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 315.772821] RDX: 0000000000000001 RSI: 00007f56711f6bf0 RDI: 00000000000000fc [ 315.780076] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 315.787325] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 315.794569] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000002 [ 315.802282] Dumping ftrace buffer: [ 315.805793] (ftrace buffer empty) [ 315.809475] Kernel Offset: disabled [ 315.813075] Rebooting in 86400 seconds..