], 0x492492492492805, 0x0) readv(r0, &(0x7f0000001bc0)=[{&(0x7f0000001740)=""/224, 0xe0}], 0x1) 2018/05/18 19:28:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}, 0x1}, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) 2018/05/18 19:28:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='veth0_to_bridge\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:28:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000086c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x800) accept4$vsock_stream(r1, &(0x7f0000008700)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) sendmmsg(r0, &(0x7f0000003f40)=[{{&(0x7f00000000c0)=@ethernet={0x0, @random="e3f5c4ce7812"}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="a69969ab6f4c6bc31e636fa2579db5638fdabbf985a046f18b49e526c5bc6991de6d7f8eac65c7c45daf33804e73138757defd43d1cb5da81b6b4495ab9c2f63f7ffc93b587d6ac017bae2c4d1b7d58813a4a5f6b6d0be7306671c48e7a7914b7375dfb6a86453dd31daf3e035e366cd17c927851fe5a0db2039a37056ffb0bb204fdb05904c3089176d31c8", 0x8c}], 0x1, 0x0, 0x0, 0x44001}, 0x200}, {{&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @empty, 'erspan0\x00'}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)="1b1486f221b27379301d667de27cd45abf1bf53fb5a760c4b238f8e3b55ce51827e81ccd774d52dbaac2e77ca4b9b8c814b16a8260f8d169ac1900f447f5b2a7011207036aa5e2692e83654cecd6ef327442729acb6b4bdacca3ebb091eb39470a60af7f4c05da8e2577a7f2988525f331979107c272650f93b73407b1dea502b3f51ee86d183aa7fa12a702d3bbd789dbc70ea8c4d4cb116f0a87d5eb1066c67d199ed1f9e64ac26123b5bf76602fbb52a289098f801eaf7155de0f3dc574c61ca9f48d2a2a61da605dcd60f55044d841adce1b76ea4cbea2745c2bcd14731996d466597d70526e344260d61e372385641620", 0xf3}, {&(0x7f0000000400)="3b5bbb77353ef28b48d556b390c72ae64c80329b4aed356ca29b151f8f05589c1462b1864ce4c0e43ef9aae7fab4a71139cf4109db6840b8d94b0397755b40384fe6d01948e37893c35666a8db2b1f627b22d4956b5caf77132a75dfbf67ddf767e7165f0376df45988297b99a1dd0b56a0738b67d26d64c0a738af557adfeee06847842a5d668a2e7a09850d678474a6d83c121bd3c8cd4becbe08464f2b9b391d31054398add98cb192d658b1cb5259bfe21ac2df0d3b9e1d5353e8f26a05ea07fb36dd070218294c49e5eaa", 0xcd}, {&(0x7f0000000500)="6c1f5bdaa8f7f52500c80f5aece1665d1e0997e0690cc3952552ff78589020e1a2cdc84a017340b9d3e880b7ae417195bc746f1ba98cc0ca9635f2064a36", 0x3e}], 0x3, &(0x7f0000000580)=[{0xb0, 0x12b, 0x1, "9b38597559c260e943ae40129e7d8ef555736b26b4de8a37a531849c05789d1b3dfa65623289aa479a2798c9cf467ccba159ef78879909d6b5ffeda5dd2589cef81b591d4476db00ff033a78d906468966b189906ae01833c580595c1af342b3aedad277152fb971ae60db3231229a721124254b41e12e3b29217a225ab0b44aba59d8401cd630db21b184818765cdf38c675c5f96fa0193b98576b488fd"}, {0xf0, 0x116, 0x16c, "82bff329e095ee0f72a6382fa52b15c309a7a788f536efb102b0d22eee91dcfea704a6cbc34f0ac9d47658b192f3110f9750fcdcdb3f6639e4b56ede385488492cca3aaefed14c136b7c0737d03f5f4b372bc6f144a9d33f5d7645905056913d44c3da58cb9c93286383d63422beb6a4a3905776bf3cc370e956727280fe93d1fe990f1e0e71819777d5b4a1bdeda77046d0ed54aa93ec3f272ad343103f15a88a357b33d91a962201a59e771125ed346fdd13ee26d68fbe4e9ef31c67641786659856c4db3d6755eb0c47573995d9ef18b57e35b910ce515d743212fb77"}, {0x88, 0x110, 0x1, "dabb5363f06c9c37d02897acfc458c5b6a5fc446ac5a050a99cb0f371fb6298da8dc5328aa2b48eb6e2a8c327d1f3743ecfe782bb0714a027e65f0473fd8ccaf36fc7034934faccd68d366cf87502741c47d65496905cc7defa7626a2a42675c1c5f7fb48f8b66455b030e9f70ec8ef7ed720bfbbb"}, {0x100, 0x0, 0x11, "12ac7dd11f38484cb73e0dd33444ac03f1476d1bb79e2f814bcaf690d0cf4f5ca513b71fbc73f43f4da5e71ac6cd50e31754ec45d04a4aae71077bc2f49fe161e2670809d5f53e45130e1ce56dd27452f0975b67fe6055d32e470d5aa2e47c49fae5027c7d530d969c226a10f3df1937cdb81e96f29ed3bc71b9e8fbfb005a6abdcae50d3be9b1760c479164028f51abcff700ca3ef06b9f7249019ef286ac3ee5fbcaa55fdf208663f5e50379d265035f20f182e21bdaa9c6a15caecdf0305b6938405959eb9b6c7da0bfa1fb89932588761946656e715d52ea5bcc9d7bdc8f9d2313604bfdbf51f4"}], 0x328, 0x4000000}, 0xfffffffffffffff7}, {{&(0x7f00000008c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000940)="6a94aa3aa0e7ba65b8287554e59c3fa0ebc37eabc0b11546f4bbe5d896844f76d768a01eadaaaf3e189cc6d26b103689405a81955710fb3e6b17e09518981a644e935b23160faa96e59dcd6d069d7320bf58ad995a2c877c89d6e875b00a659db6746e8f8abc17fa76bf9f8419dfa7ec33515774fd7ce7df953631891e6461b0aea36dbf54df45430341a73da68eec9a91e89e281e7aff590142c2c53d", 0x9d}, {&(0x7f0000000a00)="73ad749677dc64dda00f4f5df0c5c8156b8c83eee60cc3f7a7ebfb4ba9dfb63abbef6c6749bb", 0x26}, {&(0x7f0000000a40)="cac27b1f9167ddbe82b9dd6a5255d10a3d21bb197ff98bff6ee1dbda09b301a64286ea9657112ad647ee626abfba5008581d04da4f172227c26999657a20c83f926f534d7456b749c79ce2bf5bacebe938caa96fb42db14b769c5bf712fb6c7f7d1a5a8b6d28bec514f33cb109247a279ee57b07f014d26d52e8c00e1121be56574179b75082a68f07d6598e17c7b8bf2c64b18d32bdf48685cd3c2acdd1a2793eba96aa1dba5d0d57e4238f252db93e63c46c4f6f53693b4d00ea7114e7f2bb34847c50f8566f4878049ae83e099e8db74a7e049bdc87f0cf019af2731e5cc012671e273097b26f160b08dc94d832370be71ca9", 0xf4}, {&(0x7f0000000b40)="411210508fff6b3a1a5a93ca560c3f89f8ed08730d025ae78f346683aa771a92c2477c4d9eeba63b06481685b31f1b0f4b37ce66e2a618fa1ea1188c888889debd68bb42b907c99fdbd66b4d020854227c2687e35b1b4895fb710634cb011a648713b300dc3c1847485767d8894a6b3ec0d7d3edb6a25d816dcad168752628e8054d6337079cfd07e3cc1c4215dc008b2e60b28fb8b58e6545021d7238b138565c44f99b81942ffe821d7755d90572cefd9472484be8eb7ee6e96df9a06f40a20ad3e4bf84413dcfddf757008b3fba7f89f27ca7", 0xd4}, {&(0x7f0000000c40)="c925e330274c6511699071d3960c60beff4db434725518ec0a384fa8b028af334ca0a5d849e95093d83afc4f258a79986651f02caeca86a0c3df7c2e4662a803fde822f9efc9fcdf2aa4eaa99cabe1cc56392dd237a82ae71ea97f5cd965ebc609203b60495948785d3735bee543fc5a827cd8bfb067e9784e51f328f53e309f", 0x80}, {&(0x7f0000000cc0)="9682c26799ace70a5d3816f44ba4d7c08ac53382535d69f7230acc906b2f92ea51867922f20944f73e2fb8afc7bf555f27af51bbffcd3852be4c3cc5a2c7574d0f3be9211c64f323b3f1c94bf533d556a5d77171bfac08efa024e0dc5adc411ae8bae720c48e3224197331ce405ee458fd6404c8840d97fe671ec720718e65b7f77cdcd3077c538decdcda3db6", 0x8d}, {&(0x7f0000000d80)="877b3b72a004b593102078aaf09b7886b70de09823e24aaaffbfd575ed527c05ef19e393e0936e4d35485434481a9ec61f9054f11b1af6f32c1ac92e30d3bdebefa3567e6b1af4369aec63ae37931fd6f4c7e51db6acc6c4a59a4e5e73575fe566e14dc86780790f0fa64bc9ee209132b4b4e4a6cd11ea4c8f640479843e9cda2ee7294d1873d835e0f865ab23f6a58c66f4f048def96eef2b3fa0576a7c126b98", 0xa1}, {&(0x7f0000000e40)="0b2c420d188f2f0c959a55e0ba7400403bd94488abf6ba798ef5cd6c6632247b89eb29718770493ad425673dc9d0c8ab0b3d72d91090025325bd18732389724f93716b30ccf3fbed60e7709ddf5122cfcc7aefadf59c4ccb56cfbd6e95488313bef2af070782ed9f", 0x68}], 0x8, &(0x7f0000000f40)=[{0x20, 0x105, 0x6, "f05419142b84ca7608d48435"}, {0x110, 0x0, 0x25, "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"}, {0x88, 0x29, 0x35c3, "331ac5005e1fb996f850dd4f6141e7d27875d14d8546f00f6520f3bb5bf8ae626359fad4274452245e0a926ba8991193a52018720a877b497a6cc25d1c804db5bee9c337c989ad93186ed30bca87488efc609215f0e14da77377d27fc9236101e491ecdb39de742b2853a5420d3d2e38698437cca4acc642"}, {0xf8, 0x114, 0x1ff, "8c5ca216ec14f4c1e342cdb3aeec9917027123278c1176da7eb90f9f223ea39834f75c700fe12502ff56fccdf17449548325c456a5f244dfda27ce8a0810d4f23960a3584390dd1b17b492943e5617b84ff208613afd463c4ece54f31dba2d787e5e65fc46e0200d585e4cde1474f547dd539f90986449c9397d4667eb2e013bf30fe32c4f56af552e102bcc4e74207bad70fcfe0ab9c71d573f0e36841e44cba00af4dc399378dfe66b63ff305002c58dc66c3d39aef8b73cbee5a601e8bf3443f7d4fd831efea234867099f449f007840c0784996c9f4b075b9e989f9729744b9f484ff1be"}, {0xe8, 0x11e, 0x1ff, "c1434bf3f789c090c3d6a6ebf446c23619526bdfd88c86fb389e0bfc34f43400a1a12c3f2bdadd9a82c00db86f5a88f8064b6d752507ec8dd867e0e909b9bc33e06d37b8184bf7f579ee7a0a5ae27472a310df1fdd52a13ee6f99029d9366ae6d7fe3c0c9f6fbb54d7e28b6b684a44ca65f36eaeee62a0612e923c6ae63713405ff8fcc60330f06fc8c2bdd42467a7929de32f607729d459179b86fde5cddfba41a15e4121daa9bf52d77128bda35537f8050b2e52e99f660eea6da7d5c4361fb081bdffadbb3d0e8ebaa308ee27558e08dbf7aa0224"}, {0x20, 0x13f, 0x80000001, "0ff166a4c69e7dea4aefad48427111"}, {0x28, 0x11f, 0x4, "27488801fd381a502ae1dffa204edd5f9f22d12469f6"}, {0xe0, 0x11f, 0x7fffffff, "34fd7de193ba10ff4bf66225297e20a0cd603cd69f7ac240f4ee2b4e8fbdf9ccc44398305e09c0ddfa2689262ee273b2d6fe8e3ab449ae3603228c2bfc99b677b635d881d3ebf2feefe13d6f03c37ca36dd96e6c56776a482da7713f836d35d49edd948450401efec6592dbe603d0c12584a2cfd3890280e3b9ef75e62286f7936467038fdd17f7a58d66d3dfea9ef2978afacb671f54b487c203e9284c817e625342a326591a1cb580b081b2302afebe541c7e5276c25c0e3806bfa0440545211c586780d0f0c9b09b5c701315ded"}], 0x4c0, 0x4000000}, 0x4}, {{&(0x7f0000001400)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001480)="e10981ef6ec8eb2df098828a48b85200fea816961f18a818061a1d84c8d30d282b0256d4cbc19f926062c465a6c8fbe890534105027bff5a5b06a695fac5c0a895ec6ca88cc75dd58e8fce8dc52eaf38fc6a511959", 0x55}, {&(0x7f0000001500)="fcb767bbb74dfcd4ce67f89834a78d202887c2891ec5ca0796ea6bea357a22ff2a1dd9cc7cbf2f107cebfef6d275b7c4ec8f501a354aa763563f8e5b1074f187f8374abd4fa6acda4766f4ccbdcf0d17b00561dcddde57f35248afa12c48363add1fe9132a44208a145774bc7911aae0a43aab1c816d24c132fd1e3974892b6258a4fc487bd0dee0d7d4528cd464c956cc9ceab8da83968a3d3a1ff17fc8196c512e76b2751ad9a286", 0xa9}, 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0x1000}, {&(0x7f0000003700)="3c7b716b7cdbe3e4017e0cd21589dadcd4dd58288e0c8dbeebef3bd23c894bbbbe90672e8ccca7b3a5a3ffe7c5246c084aeb24b8159e2d98fd7e5b0e4a7b1673f94f5e22a28bbcb3455c40e28a6397aa2ef889cc1cfd3cd697284b0161", 0x5d}, {&(0x7f0000003780)="2ade4d08dd6c6935edaba3b31ba585cbce39adab5c7a933873816e9762d9d85b04b7281bb5786bdb128c67d0d6ac56399859bdfd6091234810355ad88200dcc46920f91e5a07af855d928ab19a89b16ce263f3154e820f9ebef0d550fa757ad5c714793028ef3ebf40d3f6c6ea389dcd25285903841e93129b395cd7128b39fa573538fe6db1e95e530cb0929e5efaa56d6b73da24484ad8379377c4ae9bae10", 0xa0}, {&(0x7f0000003840)="4aaa7bc0995bb72fe8b03c2f0817a3a3d85300b9c5dc1604140a227b04adeeee290c9fae13361ec46f009d9c06c2783c713600929e39449e62816078e118f83a42b70778be3c035446df7c9eb7b03c5c0d4265adff132d5ea6ec1c59fa30dd9775c2e44af89a853caf8072917131353496b77520ff64e97f2f4ec2aa1b02e94d9c312b63d345d14f9c69fa6b8112435ded197384dc41538d588870a1ae57da84d617db03d0f5e184ffd6df62a964246aad2cbd31f44a125409550226c1c18c0da7e4c08c9dfc72e02b1a9abc62e794a7cbee280937aab9f038b76da577d862d07d3a", 0xe2}, {&(0x7f0000003940)="be43f9062457a2c552eeb39695e9a61874b93a00be241aa140c5a1a2810c60da81ddec59c243c5d05b614962a0e4f03385be8ff6978c98cc2cf18a6c23c343980985f6c7f54f03d5ba1e992226f887ee5e76fb15a9a8c26523a0b26a3f0e2a4aa9aa3451b9a1e56bf518b30a75300752da5cec2578bddd11c314edb8cd78be4090e315ab6a7902a633d605bbf09e50f0d7b686757781bcfbdd2df0c59cc54342c8b20a8d7f1713e616234cd5725446ca916b434fabaab37582f40c92bb10bcfe408f86afcd3a12d3395886d30da234d840a78d09cf00373302d44372738a982766e2f6b50824fb87f28ffa39b8045e54c4117de0788ef4", 0xf7}, {&(0x7f0000003a40)="679fbcc2806693e5493620c10f63c3de103120ceddcce23f", 0x18}], 0x7, &(0x7f0000003b00)=[{0x100, 0x111, 0x1000, "f0569dd14cc5b158aecb0d222994b8d08f70783fcec2aabdb840a62276c293c8d42ff3c59185bd82c53599521ae46fa8e1d7aaa5be539f08da3cd01253d22093a9714cb183aba74707bc0b910b264464577522e03eac15683d937cb5fafdb5f1f0a1ad928bd4d6b4ede62967b8c50bce31831da6e829b68df4065322c42ec8904c6427f67bf676151ec2bd556961fc9d58e27b0d516d0ee090f5ff0f5e8e8c7acc040694bf892f27496a26bf5119d421bdbc126ded2d9cea940d0416f0fb95f2ec2c73c6e33c8a4192a9653808d929e9ab988b4f612604cacf1689dbdd976ae46831999561194972fa75845bc48dd636"}, {0xc0, 0x11f, 0x3a9, "e19cd721527829bf0900e4ae26bcd87321e4a1b026551bb37f708c9a30d079785c2d6dea20f9dd44791a283aca41b1bbd20bdaacb6ca3d2a273c0dfc22971e2f9fa01aa3ace2aa41cd2c2b83a8e9bbc7ab1d2a86b141d0c1e94882ac338d33a53ed8530f3a01efdb3898f4c6179be2a525765f3c8823616e8019d7b4d4db884e663b09146ede78b963af25ed45eb27507eabdb230b249e387a416270c0a97027e7028cb05e0a0ef34c85"}, {0x50, 0xff, 0x10000, "0d7f13771f9293624ea0281958a79e90c7e309d1e099e5e2c4e3f93b5bbd463c70d655fda59f6c2b744b95dce13d18b1e53ad6b150ecb0aff9"}, {0xb0, 0x111, 0x800, "933445d25be8a4c9bb05e96ba18ca2a96c822144642b217961f30cd527209a47709a87c798662e7a163b710087d3e9d4d8cd203eeaca9888d1b79281c7f68dc2174fb75511cd77d9a1ee064c3e1cf175eb11df6e93f78c8902c156e83a305dd9ac1e49ef774c639a7e8df76aab41eb5dc216b61821d2e4bea71bdebb6a89ab63b6d5183bf0c146a526a41a6bf29844836a2511e1c7670de653f633c178"}, {0x80, 0x10f, 0x7f, "a6f585d36e96050dc79c0ae3cb5c74734c87c83a08afcfc5b0367a39edc890ec34f3637537d982edc4177ff58851cfe59ca5e4eaa8389a70e64a0aba5eefb170dc08fac63fb7fa42f74ea7819c03ebc1cd0db0f498653ecab8b5b68d5d6614340e670e3bbbabc2a15b4f47b3"}, {0x38, 0x0, 0x6, "949698f5e728a1b5630b0b5944dd004983f30926d629be6af9492dc54dde1f3dce"}, {0x98, 0x107, 0x8, "473cee4654ccc3c75a24f02ca076a98ab309bfe146549b5788e900c10b214b9203a5040ff708d1fa91c0f916cc671719ee1a919b7bba64baf083a1391baf2937c2441985ac3a6735c1b0c5f1baff70cd63b1168e8ab773220a40b58eaa114fb38021b76a627b2d2aeeec520e9f9f7556ee773207fcc9ab4ca0ef1a1dcc4b4fabe47c"}], 0x410, 0x94}, 0x2}], 0x5, 0x4040800) 2018/05/18 19:28:27 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x49f) r1 = socket(0xa, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x15, &(0x7f0000000080), 0x4) 2018/05/18 19:28:27 executing program 0: r0 = socket(0x0, 0x6, 0x0) socketpair(0x3, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0xffff, 0x200, 0x3c9, 0x7}) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/18 19:28:27 executing program 4: r0 = socket$inet(0x2, 0x3, 0x81) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000440)=@in={0x2}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000005c0)=ANY=[]}}, {{&(0x7f0000000340)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000580)=ANY=[]}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x20000000}, 0x8}], 0x1, 0x8000) 2018/05/18 19:28:27 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockname(0xffffffffffffffff, &(0x7f0000001480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000001500)=0x80) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x9, 0x4, 0x1f, 0x8, 0xfffffffffffffc00, 0x4, 0x5, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x316a, 0x20, 0x400, 0x1f}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x8000000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0xcd, "262c84101822208cb62808d05c087fc38ad32f9720570f4066cb15ef1fc1c058506dd4deeb24d93aa08c50c40a454939b0b2dade0963bf3a044cc1cb8cfede8746ce5a9988855c5f021da9af13e56605dd30be77045869d5274869b455457acb8b3013fb8bd86740c03b19b0538738ffd7bac33c5eb4469abd72e873b4836f02289157fb8632b46bb68e1ca8128f23570fa73b9bb4ad97295661d2d69958b606c1bd2cca48a09cd577a10d1748e76ce842300ad194a776bb4423ef23871bf244ed3cb2bc5219d86bc032ee2dd5"}, &(0x7f00000004c0)=0xd5) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000380)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="db0000009ff8a67e1ac817d6c20079a4e4915e801420c5b1cf35e0258de48df3ea261e799968d8c1527a4b8ebe60874a0a838b272fd24b1db21a9a39ecd0f49e7f7093273ef19339856516d5c857c96aede6f83a24549946492c0c050000001e4accbb1b6d5901379948505b395fd4faa59b1702ccb945349403ea464049f0049b813a86ba438d116e4397dab318ed4b5eb18b35de349f2a4851a62e507d6994073c71d74618c87e14f014a5c15e4102ee7d03a9a9e5a3f8eb1fdbbe1bf62fa81d1e914269102b208edaa4e1c3c60ad46a173d35870037c399a369ae1b3250"], &(0x7f0000000600)=0xe3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680)={r3, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x368) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x2008, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xf203]}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x5, 0x3, [0x8000, 0x6, 0x3]}, 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x1, 0x48, 0x7, 0x0, r4, 0x1db}, 0x2c) [ 87.847959] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.854430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.885372] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 19:28:27 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x4000000000002) r1 = accept4(r0, &(0x7f0000000280)=@un=@abs, &(0x7f0000000300)=0x80, 0x800) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000340)=0x1, 0x4) readv(r0, &(0x7f000000b500)=[{&(0x7f000000b4c0)=""/25, 0x19}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x3, 0x2, 0x2, 0x3a, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd28, 0x3504}, @sadb_key={0x20, 0x9, 0x7b0, 0x0, "34d5d6a4e8a6b0d9c3bf761ea679489052103dd8c4f5ff1d2f4e36b16d095c67cf564bc2ee3f2da4263fa2455c610e173b3f44439f64f4f27480c3ca3855c3479c8a2e26a23152e13c364516b9ea7beb7d6475fd07aa5625b1b80a94f255b7dd2d44518ff08d21515d808339fa8a82dac48f522c053c2df4152c426b075c6ead59f78626633d9c5b14187c075286746afc9af8dee626430487ffacd2080a85e8e82dc8f59aff9de555fd3df75eb6063ad3786de022ebbe13d9b7b4017f17e4b77b062a52600d629843f32fbe5245eb06b4c44f3df9b805a126007edab92236e67a0cffdd14ad8d902c2d6d180bbb28a693289caa54bd"}, @sadb_sa={0x2, 0x1, 0x4d4, 0x100000000, 0x64b, 0x50, 0x2}, @sadb_address={0x5, 0x5, 0x32, 0x80, 0x0, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x1f}}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x4409, 0xd1, 0xd, 0x3, 0x1}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, @sadb_address={0x5, 0x5, 0x32, 0x20, 0x0, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x3f}}]}, 0x1d0}, 0x1}, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='htcp\x00', 0x5) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000003c0)=0xfff, 0x1) writev(r2, &(0x7f00000009c0)=[{&(0x7f0000000480)="a20035c0d68b154bd0cdbd9916bbf1d6c2507545c682d8ff3e6a26a3c27265f5dabfde24c3794fc77591fd1dde52d2281180f9d00dd6d3294a82c1a402b8b2d0cee1fe893076f9787d10d4d68b15d3691f877dfe39a35eb7f39b7877b1c57f89c95a7f264663d9e5215ad0e70bf2a98c7ec4d14ce03a50b4ce5c6e58c60af1a2439e9784b3d7edeab0d1dde0b22aaff20cc426bbf58d6cf0c04ddc9f5b2896340ed5", 0xa2}, {&(0x7f0000000540)="2ef47b68f3f5d2a6676f044feda905e75bef0d884e7f24725cc9682561d4751b7808035a7647c8078fcd256f37f3a62664b6c3babee3d073e7e2d879dfbdda592ec06c6bcb1d6f25a0e7f0f0e9831e4bd03ef0558a852b09ce5baac82a15a318f0b085f7559a2db752bb8acfcecf6d4dcc91b4bcdff96967edd36daed7730b99a4054a226001c19e7c3e430a35918db0adae5b6d58226ac3c6f80eae85", 0x9d}, {&(0x7f0000000600)="595de95a152fd1e7bb116c50eaf4d778d9ffa49073fddd5ab7f33e703e5f008a937fb3cd30bc011df5f5b1a348a711b054a817a4950d9a4f7c0a5a406a0e312b2dd87933c2389a9a310b7aa9846a1b620422c385a774c46eb4857723f7cdc4a2680a9545c924f45f3d2af17d70ef69e2b7b2cc794b0ab35f93", 0x79}, {&(0x7f0000000680)="b192dc23d055bc24400582a93e840dda5c", 0x11}, {&(0x7f0000000700)="5195f852858b90e7c7096595307c6a11b9efaa107bb281443239bbdc28db81e011e47266e9596bb74b20a18d94bf8179c98b87e4ee91d5811ffbcf2ef0357f917385a197623e9ef8678ffb3edb9d8037fdd56d0a4c7c1f1f72be608153d973d42f21b3215855616833429a2cd4e4d3fac30f86b5fc841c4923f70d69edfb23d2c35307a86dc5e943080ff5b8500ff2ea29984e6515ef6141ba767073e414328fd446501658b20c9be3a4e0685aa67e078535", 0xb2}, {&(0x7f00000007c0)="f7df1a270bb72ecedc8352ea07023804aca27e45fa3f9ceabe4a776668a5927a1b3b03b8499afac958e0437f4bc3dc0b694c38659c6c1002a97b46cb6f8f291a8bb29aa5db9b6b85a79d3057ad70b1900cd90e61f001058ffe7d9fed49d548cf3f6f3b61c5a7bb8f4422882f3774e4387d6b72cf20d294e3735ce95789af1266e1524c6189f2871192e4ac2a7fb1e676f176e055a592589896159753078ffdaa9bbdb5e5c06e1fc9634bd574de243a24cd063a03f0e6a6425accb931ae884f748ec4217ed758e2811dc5ce56180f", 0xce}, {&(0x7f00000008c0)="a6520fa1752dc66914b5253976dc43b82d651b8470bf61b0421fddc2577664e019d1ce5aab226443e093eca59a6eea55607a130e5c81211eab65dc109536e3222965383c92ce7e26dc8a086e64615f225fc1d24f2cb551093aa83f4ede42a4360a8f39e012008d383a973f4309de4290d999093a829262c1a6f122587cc33840bf21c035f457a5c6c512ac6182db482ac3cf11a9fb220d7f3882e7bb4f4df70c55e7e4ffd0792d32b33cf04dd1a07f7a7d468f672e5dfc8660e34c533a4061dfdf2c5d00c1", 0xc5}], 0x7) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000b40)=0x5, 0x1) setsockopt(r3, 0x9, 0x0, &(0x7f0000000a40)="e8e8ffe182352ba47dee26034f45ce5c8e638835b5d64f4a6d3dabc3ce1edbaccb1520ef38cdf97b6d9f79e677409e3e97e2a0f4ce577cd42e9d445bb69f934698bf1774a6f6cc5d82146cfe3d4dc257db97c581b05c39f140190ca4b71d54681cc74e9042abc1e34750f6aef6037f609f1f1becdfa746ae5c34a0386b21005dccc16b0acde84805da5f216da1182d9269e62ca8b9266bd0f4578274724d6c27148a59f49a43e534edde62fbbc6825f9a88df0923020d948cbec2325824917fcb463badff5cd41", 0xc7) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000b80)={0x0, 0x2}, &(0x7f0000000bc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000c00)={r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x2, 0x5, 0x6, 0x80, 0x3}, &(0x7f0000000cc0)=0x98) [ 87.921793] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.928270] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/05/18 19:28:27 executing program 6: socketpair$inet6(0xa, 0xb, 0xfffffffffffffffd, &(0x7f0000000100)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000240)=0x80) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280)=0x8, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) r3 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000200), &(0x7f00000001c0)=0x4) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x4) 2018/05/18 19:28:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x5, 0xfffffffffffffffb, 0x6, 0x0, 0xffffffffffffffff, 0x3f}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x8000000000004, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) 2018/05/18 19:28:27 executing program 2: r0 = socket(0x1d, 0x1, 0xedb6) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000071100400000000b29d725a2549f3000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/18 19:28:27 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/186, &(0x7f00000000c0)=0xba) recvfrom(r0, &(0x7f0000000000)=""/3, 0x3, 0x40000000, &(0x7f0000000040)=@rc={0x1f, {0x9, 0x0, 0xd13, 0x5, 0x7, 0x9}, 0x9}, 0x80) accept(r0, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000580)=0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0xe3, "53a81ed7bc68fc13809627aa21903391fcda6eb6a1be03371a4a155cf06974c788b675cd83d9e86b41423a8a37c29d64b7379b33c050e05ce8ca992c1c017f04f6c27a9a0989cbb6405faef5ba0ccdfed3882da585fce77b0209c819cacbd4edbeed500573634ff9756258b2b2a14685fd126b7d211e1dad7c7df58aa6a8703fa2af54ebd9e9f732d57fece64112cb40a425f0b88cb00374e8aebc00bb2f026b9eaabe417c0b918555764e357c4ef6ff788d941f2cad783ae8d50d91141e8949feceb7ca47bf9f973c0ea2df47e19365f8eda20df00031afad28295a1d7182078ccccc"}, &(0x7f00000006c0)=0xeb) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000700)={r2, 0x80000001, 0x3, [0xfffffffffffffff8, 0x2, 0xfff]}, &(0x7f0000000740)=0xe) socket$inet_dccp(0x2, 0x6, 0x0) [ 87.994743] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! 2018/05/18 19:28:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000000005f9c855ea1d13fb30001000000bbd2f6db966c67be9af76aa4fc1bf2cff3b626158a87f798315d6eda6476c878c6f7e7b3c645d5a43f38a8a55be3"], 0x14}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=ANY=[@ANYBLOB="78010000176123b7be96fe46d1000000fe8000000000000000000000000000bb0000000000000000ac141400000000000000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500fe8000000000000000000000000000bb0000000032000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x178}, 0x1}, 0x0) 2018/05/18 19:28:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r1, &(0x7f0000000180)='n', 0x1, 0x0, &(0x7f00000002c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'gre0\x00', 0x5e2e}) 2018/05/18 19:28:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) recvfrom(r0, &(0x7f0000000200)=""/161, 0xa1, 0x7943e8a808dcbc87, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(authenc(crct10dif-pclmul,ctr-aes-aesni)))\x00'}, 0x58) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xe5) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2018/05/18 19:28:29 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000600)=@can={0x0, 0x0}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)=""/61, 0x3d}], 0x1, &(0x7f0000000700)=""/192, 0xc0, 0xfffffffffffffc01}, 0x2000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000800)={'vcan0\x00', r1}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x8847, 0x2, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:28:29 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x4, 0x3}, {0x8}, {0xa, 0x8001}, {0x4, 0x9}], 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 19:28:29 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockname(0xffffffffffffffff, &(0x7f0000001480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000001500)=0x80) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x9, 0x4, 0x1f, 0x8, 0xfffffffffffffc00, 0x4, 0x5, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x316a, 0x20, 0x400, 0x1f}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x8000000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0xcd, "262c84101822208cb62808d05c087fc38ad32f9720570f4066cb15ef1fc1c058506dd4deeb24d93aa08c50c40a454939b0b2dade0963bf3a044cc1cb8cfede8746ce5a9988855c5f021da9af13e56605dd30be77045869d5274869b455457acb8b3013fb8bd86740c03b19b0538738ffd7bac33c5eb4469abd72e873b4836f02289157fb8632b46bb68e1ca8128f23570fa73b9bb4ad97295661d2d69958b606c1bd2cca48a09cd577a10d1748e76ce842300ad194a776bb4423ef23871bf244ed3cb2bc5219d86bc032ee2dd5"}, &(0x7f00000004c0)=0xd5) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000380)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="db0000009ff8a67e1ac817d6c20079a4e4915e801420c5b1cf35e0258de48df3ea261e799968d8c1527a4b8ebe60874a0a838b272fd24b1db21a9a39ecd0f49e7f7093273ef19339856516d5c857c96aede6f83a24549946492c0c050000001e4accbb1b6d5901379948505b395fd4faa59b1702ccb945349403ea464049f0049b813a86ba438d116e4397dab318ed4b5eb18b35de349f2a4851a62e507d6994073c71d74618c87e14f014a5c15e4102ee7d03a9a9e5a3f8eb1fdbbe1bf62fa81d1e914269102b208edaa4e1c3c60ad46a173d35870037c399a369ae1b3250"], &(0x7f0000000600)=0xe3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680)={r3, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x368) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x2008, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xf203]}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x5, 0x3, [0x8000, 0x6, 0x3]}, 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x1, 0x48, 0x7, 0x0, r4, 0x1db}, 0x2c) 2018/05/18 19:28:29 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xf6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0xd4, 0x20, 0xfff, 0x4}, &(0x7f0000000280)=0x18) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x7, 0x84) socket$inet6_dccp(0xa, 0x6, 0x0) gettid() getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xb, &(0x7f0000000000)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/05/18 19:28:29 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="ffff7b6b0000000022ee47b6f56af89eaf8c053a807feea5ce46b67f748ee1d50384784edde70d6f4725386d24db", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="45477d528beea26484509231db2f6e6cd1a381e0ca440b0f126f51b7ed17c1926994a05fd4b0f03380ffa2840279d3ac1a3314100a695ce7c83b284b73de639e713a1d024d582273f25a8cc102b810ec028af36b8aa0e717fd07484a02618678"], @ANYBLOB="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"]) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffff6a) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000), 0x2) getpeername(r0, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000580)=0x80) setsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f0000000280)="c444dc2e7b3c92ce2479ea9451533bce42d95cb514cc39c2927214df14274939cff6bc2f1e6450a565ef813422926a05b81264cd3a7783dbe0fbbf4478efc189efacb310c3cf1d0c8cfabbb33802a41c2a21bc5abcd517d8576345d2c9470885bb510bc88ac621d10b07fe1b3fe0350eb1fdfbab6e5eb9f1947b7917eb3058f84647be3dfefdf10e50e2c97cddceed9d1f5c254065cbeb7a75e99d9768c72aff82e37611742da9a5c425d666d5fbdd02579dfaab554ea39e524b4a0754017d1c256f87601cb22ee3afabd0d010a0fa18", 0xd0) 2018/05/18 19:28:29 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000280)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "25a355a9f1bee2a7b6a258600b4919e7beb72a70ca7030663b7c0163600c219331d612ad70f2cb775b88eb2a51fa33194e3c89edf607a408696107be0b95ac"}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)}, 0x0) 2018/05/18 19:28:29 executing program 5: r0 = socket(0x10, 0x80002, 0x2) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000340), 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x40, 0x4) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 2018/05/18 19:28:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10}, 0x33fe0}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/18 19:28:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x80000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 19:28:29 executing program 3: r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xf, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000180)=0x10) 2018/05/18 19:28:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = accept(r0, 0x0, &(0x7f0000000280)=0xd5b6c319b7a72e50) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0xec, "5c4c2caea34d30ebac1065f5de3e48a54ea34fc3ed9611947b9879082ef3b9c781e6cc7c5e22817b26909ff5e52a44861c8f0e3950f807651d62cff36b41ebf47c5be49e33f3be8dea95f08d38861a80510cd917ef1a1ff32bb1f6b2c50e746f18464345d53dea39ead92abfa8bef4085dcf430bf898e6b067b8de4e9ecf1432e4fe698002379e53081e352e4746f89c7b749839fc9b659a1e464394c6f5f64421d28c450cc9756bfa5ebf7870c5148b977563bcf4b7681bd4eabb0867c70861b07b2c2db9f0049bf6fc4d4b1edc573ee3c80a004c3dbed20e51184ee35187189b3dbfee970add4a5fde2632"}, &(0x7f0000000240)=0xf4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) read(r0, &(0x7f0000000140)=""/20, 0x14) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000180)=0x8) 2018/05/18 19:28:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x2) 2018/05/18 19:28:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x8, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r2, 0x302, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffff}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)={0x14, 0x22, 0x1, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/18 19:28:29 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x33f, 0x0, 0x0, 0x6, 0x9, @random="17b758839054"}, 0x10) 2018/05/18 19:28:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x13) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xd52, @empty, 0x8}, 0x1c) writev(r1, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c860a881700f217e0060000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00000000000000000000", 0x48}], 0x1) 2018/05/18 19:28:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x147) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c68", 0x70}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x10, 0x80000) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) getsockopt$inet_tcp_buf(r2, 0x6, 0x40000000000000d, &(0x7f0000000240)=""/219, &(0x7f0000000080)=0x3ef) recvmsg(r2, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 19:28:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x8000, 0x6, 0xfffffffffffffffc}, 0x4) close(r0) 2018/05/18 19:28:29 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b70ff6e10b500000780cc08000200ef5e3342", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, 0x7, 0x0, 0x99, 0x5, 0x6}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xc7}, 0x8) 2018/05/18 19:28:29 executing program 7: r0 = socket(0x18, 0x0, 0x1ff) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10b, 0x6, 0x0, 0xd8, 0x178, 0x81, 0x309, 0x4}, "5815db9a6a49020d52856115c2dc3eb79f9140c139a247730afdc7930419d2a28139b22f27027d1e523ac41a543e8481d0f02ebf3600079724ff2b7f1ba4190e52afc68f41f367aae455fe4989d6284af66f540b9819f1219750225fb53d2507d7705de253dd6984621cce3482c23ef8b1b14dc93b59f019785a6c75db0867fde81b1b2150c04e9c1cbdc492b7d4cedc3dc065a460", [[], [], [], [], [], [], []]}, 0x7b5) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x80, 0x9, 0x7, 0x80000000}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/22, &(0x7f0000000040)=0x16) 2018/05/18 19:28:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020b00015fba6571019d0200009c1c3285ac8444b600"], 0x10}, 0x1}, 0x0) 2018/05/18 19:28:29 executing program 6: r0 = socket$inet(0x2, 0x1, 0x800000800001005) syz_emit_ethernet(0x123, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x8, 0x8, 0x4}}], {@ipx={0x8137, {0xffff, 0x111, 0xff, 0x15, {@current, @current, 0x7fffffff}, {@random=0xffff, @random="ed10088b606e", 0x2}, "e8c3cf6d5ee281a69cfda51ff8b0bf586c518b895def5e45d6e4607a1e8c168eda8fdd67ca8be2f244b882622852c54056073bd4faf656299c76eace18333f734dd5b79ee4e12ba7da51807b7796dba3478f6131c73785125be78004377a451cfd06c1656621bee3acf37ec7733588afb815937d00c49db35d0ea77f1f49006c26fb72252a5e7b810eaadfd7fecd3c1e5717980fcf154fbd0585f455c17af7250bf046bda642039dadc5bfb7f2d9c1d59091da17c8e896fc23a3543a798f5305bf7e383edf055fbdead37a04745fc03b29923c6c44caadead029aae138287a0fe54e96cd3884dff90291b376f18b5fd0a49ebc"}}}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c) 2018/05/18 19:28:29 executing program 3: r0 = socket(0x8000000000010, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x48922, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="7a9668faad637d5f6fa1daefa6c9d7afc61caaaefb7d6b86eb14e4360150c804"}) 2018/05/18 19:28:30 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="d575cd32", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x28) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x5, 0x5f, "7c0b7e91c143cb880a122ea6585766326286ad27f929c7a61d6c70389e672b69e999e071b8a41c0c67cc00190d6bdd43057dcd61410664efe9f37fb9614dd04df536850dff273dcb088b1df6e5cb47b6207fc87a58f2fa7765fb628ec4ba0a"}, 0x67) 2018/05/18 19:28:30 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/135, 0x87}], 0x1, &(0x7f00000001c0)=""/252, 0xfc, 0x401}, 0x0) bind$llc(r0, &(0x7f0000000300)={0x1a, 0x31f, 0x2, 0x0, 0x8}, 0x10) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x22, &(0x7f0000000000)={0x1, 0x20000, 0x0, 0xa4ffffff}, 0x10) 2018/05/18 19:28:30 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000140)="2491fc26dc0c215a090def", 0xb, 0x404c080, &(0x7f0000000200)=@un=@abs, 0x80) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = socket(0xa, 0x1, 0x0) getsockname$netrom(r1, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendto(r0, &(0x7f0000000540)="666339379bd955fbcf84cc8f112374576aabf161489a8e8e812c535b300900000000000000", 0x25, 0x0, &(0x7f00000000c0)=@nl=@unspec, 0x80) 2018/05/18 19:28:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0xfffffffffffffdf1, [], 0x0, &(0x7f0000000280), &(0x7f0000000200)=""/73}, &(0x7f00000001c0)=0x45) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xffff, 0x0, 0x10000, 0x101}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@empty, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, r1, 0x10001, 0x8001}) 2018/05/18 19:28:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000800200004001000080020000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000f0ff03000000000000000000000000000000000000000000000000000000000000000180000000400800000000000000"], @ANYBLOB="ac141416e0000002ffffffffffffffff000000000000000000000000000000000000000000000000ffff0000ff0000000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000ffffffffff000000000000000000000000ffff00810080fffb008176657468305f746f5f626f6e6400000076657468315f746f5f626f6e6400000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffac1414bb0400000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000002ffffffff0f00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000680)={r0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000740)=r3, 0x4) sendmsg$nl_route(r1, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x20}, 0x4}, 0x0, [0x10000, 0x3, 0x9, 0x3, 0x7f, 0x3, 0xffffffff00000000]}, 0x5c) 2018/05/18 19:28:30 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x6}, 0x8) sendto$inet(r0, &(0x7f0000000140)="a2b8fb58b4fe5e4e08829a93b66567c6556b20ec", 0x14, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/18 19:28:30 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x7ff, @multicast2=0xe0000002}}, [0x80000001, 0x0, 0x5, 0x6, 0x5, 0xfff, 0x100, 0xffff, 0x200, 0x1, 0xffffffffffffffff, 0x2, 0x1, 0x5, 0x100]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r1, 0x148}, &(0x7f0000000440)=0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000480)={'ip6_vti0\x00', {0x2, 0x4e20}}) r3 = socket$inet(0x2, 0x80000, 0x7f) getsockopt$inet_dccp_int(r3, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000001c0)={0x0, 0x5, 0x34c449c6}, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r4, 0x705, 0x10, 0x81, 0x1}, &(0x7f0000000180)=0x18) 2018/05/18 19:28:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180)=""/114, &(0x7f0000000200)=0x72) recvfrom$inet(r0, &(0x7f0000000280)=""/252, 0xfc, 0x40000021, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0xda, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x4, 0x40, 0xffffffff, 0x29ba020c, 0x1ff, &(0x7f0000000000)='eql\x00', 0x0, 0x5, 0xffff}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000080)="779c41a2fe07f662236e1a5f14d9d76fcbdc7b2a55bd79ea9c9285dd55cb09a3a41e6d29b0ed867dcdc4f227084fa3e476ded0017fec2d", 0x18, 0x0, &(0x7f000057bff0)={0x2, 0x4, @rand_addr=0x400}, 0x10) 2018/05/18 19:28:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x807, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="85637f22ec135bc5be3051dd5221e59aef9d3148acc934aa1adff3390787704810be5c0e6888471300903c39d67c296b60dff17912946ddfb6a2af1c20370f2e1d0fd3c2465cc5f6000bcd7b78bae697ffdbeda6e7ec617d460214f0a2cde3a4c27d4e56ef99034ced78a51c7b6e813af66ba84e38", 0x75}], 0x1, &(0x7f0000000180), 0x0, 0x40000}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001940)={0x0}, &(0x7f0000001980)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000019c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001ac0)=0xe8) r6 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001b80)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001c80)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, &(0x7f0000001d00)=0xc) sendmsg$unix(r2, &(0x7f0000001e00)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="20911d521f0fbe01d7981b0d86987158bc8bd5b4c1b7477e0ccdd6945cca5e6c51b8f33ed16a583e5cd22e09ec6f641feb06ce63215dcdb22bba1798636100fe8a39", 0x42}, {&(0x7f0000001300)="21c66710f8dc0e6e57e7ea23fbdacd760595fc6514a04df897d8dc3f758dcaa26a57c154e2a355011e4bc9028575c21f84002244f10edef3b0d528da80c37ae70c05c3f6d500ea7ea8d2ac3e4ab7ba4251a61d0e07b16e71d516abca76a09a4d6a0353c74237ac42772f97bb74890b403981faebdfd059d313f32a821d789ff11d7c", 0x82}, {&(0x7f00000013c0)="19ef075512928b7a2f1095f32d8352426dbf87f3cc83cec64fc1572dcd9a73a074766a342403b9a51a568a9cf8582c67f2a2be696a9a7c13615874c1b384a4650b05e68f3e731a88b774d275f641916af6841f262054469e6188c41434cd2098a8f36c63c13a9be4c23c029e27a4f298a8adf156b989493e5dd2ec67367e7a8814ea4e12550fae4a9fbd3e815f35f941b0cb04793b27b077cf39", 0x9a}, {&(0x7f0000001480)="e789ac3da488322a0607fad00145cbb42082213dd61817e90ade45bb0cb2aaa93d498cb92c5327b11a9dd5be4fc13de53e90c8ba65a6c148912488f7077e8db95e1eb726af68ff7f3b070c8c5aa81aab1b9239998920c864ee363676ccbee06272cd2105fd3f225e5ae3aa2e396c55806efd90acdf9f87ea636ca664aee5ed5d02328076f7a303acfb90ff0e9e82236c22edffce385981a115fc3384c8315a8e0fdcedd921b59ec3c451ad137e83020e5c8fa4ef70b6f300cdf3b07699353b5c4ab733cf3bb6c969b218374bc10e2a03256764753cdad27b4074045e10c0", 0xde}, {&(0x7f0000001580)="fa9c4cf251359342d504aab7a94d1db1c84f9ad928f927ac9e5a52cedbbc105d911e37d0d9ccd88a12ad7f6c02a4edc7952f07b80b7a1d8ff464734c89f5849c1f79c17d0f042103586efe30c2db16cc060afcb77443eb8a121a9b5ff774445eaca5a0c1967315182f7b4784d2d5f4934e5b83ccc7fd60975817468219244b8502dce61b3dde21e6afb839bceb8fde656394111214db33d23483be2af2b354618632f365adca1e2fbc0fabf01b69273e031f4087286615d8c2a65a76ae39d08e7076b442", 0xc4}, {&(0x7f0000001680)="9bf8d0adb7a70ed471941009c8cda97a88b2b7efd4cb8c1e751f8b102abddf770b0593586ee0862f2868df9df9a08ec3a996ed81de860d193bf89e9907d9eba60ff67efa191eb49b5c3d1d26033f94109ffedd52170c0f1d0fd1366cb4a6de0e886520b8e20943ad32069e22882d55f9f2f8df594be1f5c7b92295b6c7b0ac78dedec98f4935888c93ab4112126a2a005adb8da2ac5c03ae424d4a819310a2c356419ac1653a1d35f6a394a5e6518c9bec5040dff316bdd8b3db1cfa982854f927679e52e848c8e5d96b08231abd3354c82bc5f573466f95381cafef4e3d653b8d4d6f0941", 0xe5}, {&(0x7f0000001780)="2f9992f24fec580c6e12af534506b26ea922865cbb46f0f028e650dfcf33b41ec9e4eb21a90f3d63ce4a8a2f07238466ee36e461310fc50dccd9e396611d0e38e29fe31c1cbd095d67616f7239bc1cc5738d2a9b6013f143916fa526ed907d0931855ee59e6740326c4724f3b17ee2500f296b1a0a0024f433d363508a66968f122c6b61da5b255cd10e5559d12e7c3e7e097dbed2f2c4e41e63a41117a50df01fcadf8af92b038b7ff31f52cdee59f5cd508d488e04649fbe4330e0375956a920600a9de55abb09c970f49bec9040f72d9287c1cb76c01d6526fffdc04cf5bbab9f490a24b3a3a372881ccb", 0xec}, {&(0x7f0000000180)}], 0x9, &(0x7f0000001d40)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000080000000001800000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2], 0xb0, 0x58da0c2a62df51a9}, 0x8000) sendmsg$nfc_llcp(r3, &(0x7f0000003080)={&(0x7f0000001e40)={0x27, 0x0, 0x2, 0x4, 0x401, 0x1ff, "c7b1b5ac67e7e91ab77281878eb55026ef9eb2262c17697892d316aa9a7572196ceca2f5520b6db44bcd99743ebc2082f8446874b9f19776528b38c9922e90", 0x21}, 0x60, &(0x7f0000002000)=[{&(0x7f0000001ec0)="105e055849a241bd75cd34ffd2d4601c825051ac154728fed1f8c30bf634cb2a1c31e6c3472029e464d3abc1babc4987d7936061cd45876e7ad322eb1ee49d1fb872c8211eb286b13b3e596c7909dc0615b75e91516e1a31b2d5560be2c5f9a2e4b07aefb5af32a44c610488c7b1a95f2e8d0e17a963773e5b1f377403698ed9e62bea6485d19980a8730e4b90cbd8643da949017f3682089bc5e1a0e5d7433b6f58941ff52fc07beca5046b85a8e57678617beb6f328ed553", 0xb9}, {&(0x7f0000001f80)="d33995f5a2fed749db69e477293991824a2ea9b613f633db3db66ca8e3ac8bfc07e0d20582f2be6924984e3cb11fbd2578b570c2cc47a20cabe88ed47aa0255272d277e709d8e78761dbfa3452f8a7", 0x4f}, {&(0x7f0000000180)="9d0ede", 0x3}], 0x3, &(0x7f0000002040)={0x1010, 0x116, 0x5, "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"}, 0x1010, 0x4004014}, 0x80) getsockopt$sock_buf(r0, 0x1, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) [ 90.349696] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.392241] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/18 19:28:31 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000008004500ac14ffbbffffffff0000000000059078"], 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/18 19:28:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) socket(0xa, 0x1, 0x0) close(r0) 2018/05/18 19:28:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0xd81b8a550747c59b, "f43bbe403d73769135a39a50ea4666c41e0eef816ab6bdcf91baf3682d91cc8d1b124cc4f3561e9ce9b5c33d7ea798b8b8297ea4695e0357ed1863e4a10ae7b00527c8857ea705092725d9ef603f9e2d7de06a88f4a5dd858c29e15a97c8343ed0d0c89be1cf20b648c2e8f842188afd70f732b99435264cff5dfed667aaa4ddff1d293268c8714e4bfa3df44a2d7ab4e280e7a809bd6d434c1d20ba740d661cc4bf64daaa73869a06c0fe06a534b8b1813089136fe180a67946d67cdfc5b506b5ad2d0fc6b5ad771518fb8842aa50d15998b0b401385e5c9fd7bbf7ba2e86fbf0d332bd"}, &(0x7f0000000140)=0xfffffffffffffe01) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffb, 0x4) 2018/05/18 19:28:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0xfffffffffffffd97, &(0x7f0000000840), 0xbe, &(0x7f0000000880)=""/212, 0xfffffffffffffd8b}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x11, 0x4) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000400)="a9", 0x1}], 0x1, &(0x7f0000000600)=ANY=[]}, 0x0) 2018/05/18 19:28:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast2, @remote}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e21, 0xfffffffffffffff7, 0x0, 0x80, 0x80, 0x88, r1, r2}, {0x0, 0x4, 0x3, 0x2, 0x9, 0x1, 0x8, 0x100000001}, {0x8, 0x6d, 0x200, 0x5}, 0x7fffffff, 0x6e6bb4, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x3, 0x3, 0x7, 0x0, 0x9, 0x3}}, 0xe8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x108, 0x4) sendto$inet6(r3, &(0x7f0000000100)="0401000000c000ddb856", 0xa, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffff98) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0xbb, @broadcast=0xffffffff, 0x4e21, 0x2, 'dh\x00', 0x2, 0x6, 0x5}, 0x2c) 2018/05/18 19:28:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x15, 0x3, 0xfffffffffffff4ad, &(0x7f0000000100)) sendmmsg(0xffffffffffffffff, &(0x7f0000005880), 0x0, 0xffffffffffffffff) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x91b0, 0x3, 0x400, 0xfffffffffffffffd, 0x80000, r1}) 2018/05/18 19:28:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000019c0)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)="9b", 0x1}], 0x1, &(0x7f0000000180)=[@init={0x18, 0x84, 0x0, {0x52f2}}], 0x18}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 2018/05/18 19:28:31 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0c2bf0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd48c731418da9b6aa51498932b8"], 0x5f) 2018/05/18 19:28:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x40000000015, 0x805, 0x0) socket(0x19, 0x6, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x0, 0xffffffff, 0x3, 0x0, 0xfffffffffffff35c}, &(0x7f00000000c0)=0x14) getsockopt(r1, 0x114, 0x5, &(0x7f00003dd000)=""/13, &(0x7f00000001c0)=0xffffffc7) [ 91.323566] IPVS: set_ctl: invalid protocol: 187 255.255.255.255:20001 dh 2018/05/18 19:28:31 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'lo\x00'}) 2018/05/18 19:28:31 executing program 7: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000440)={r0, 0x0, 0x7ff, "f4b35a74ead6ed9195b0f83c2992dc9716d48746207cb0048932e4184f1f6db8cc04923c42300ad82553a12863c25767fcaf37a4bee059ba0b367fa50d3933cf7adcf7cc2761c2c58fa7ebc70e9b2263f84b6956ff655030472407a119ae10fe94030ff5a46917f056f16d97942b6df4440f06e1584fb605b3eb462f4495275ccabe8f3f634a3f6336e9c520b754adbeb4153623c46e89"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x7a, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 2018/05/18 19:28:31 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/133, 0x85}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000780)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000007c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) r7 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000880)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@ipv4, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000009c0)=0xe8) r10 = getgid() sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000280)="72a33c303bf892f69141dfca3ae2f9e12cfcce5c788d54d09620b57499c109edc2c2ff2ec5439db18754739700c1768e728c93b6f88dbd5bed60ac715c99c20144605fed750493834a9f33f8a8624ef16f354552ee3907e02e33ac18a2a8bd8455b06bf1baad9673be61f8e2c6a689728b9c268b7dcff632f5498ae0caf58c", 0x7f}, {&(0x7f0000000300)="1d34057d62d4f19d8c9e6b8b7d16ce972b041bc6b9cec0b8300b08c5c5895a3885261f6821566979728fca59fb3a28eccfedab6b55a9c3db39cb3b949c845fcc6240ff809c31c8739236b4ab40a80cbd5c64e302a95ad96d8ed9f0e2c1bc537858ec5f46125ba9ab14ba1e05285affb68b6d0974a66ddd4b9c1751c508ee65f379ae0b", 0x83}, {&(0x7f00000003c0)="766a0005012b15eeadfbf95c40ceb6194e5dff34e6fe386393e78d7be3654ea096a3737a9794449b40f61b66f7d1c18610559a8f5b40cc81b2718b2d", 0x3c}, {&(0x7f0000000400)="029b07649c4ed30ba776ee036e8130169477197a7e76a62233fda4b5cf3f754c8b3d7e1bbd8bdd52029d3fce8dd2b0a01afc1da4a4108c7d6e1b2e3cdc82edf454d05f889b5bad8cbb1bd3350f22f36a84cec775bb1532c91b29e42ddebbd1f72a0a6c8dd497d61860affcf382947addbf98bee5d6172c6bde618c788ffedcf78d12b27deaff0e085f074cb7d8c978dbcb1188423ab263c3c6dee0d6c38e04425a847ec1da740761bb69ebf06049ddbc2e97f08f7988d5ab7ae3b44bc630f935b020fecb84037bc3f390", 0xca}, {&(0x7f0000000500)="f447f0dd494382ee779117b81694df69cde8db10dd42e3017535862e6ad678f0e59fbea83a8a6dee956622fb0926313b7cc2125a970d0e5ff54f13c12f837ec8fc28dc612b93c49d9bebe89764e5f560a7abb16c0f266daabc5e41e1042dded1b19d9bedd9df0e143b73ff77140c8a02918c00", 0x73}], 0x5, &(0x7f0000000a00)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r0]}], 0x128, 0x80}, 0x1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r12, &(0x7f00000001c0), 0xfffffef3) tee(r11, r1, 0x400000000008, 0x0) [ 91.371081] IPVS: set_ctl: invalid protocol: 187 255.255.255.255:20001 dh 2018/05/18 19:28:32 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000500)={@loopback={0x0, 0x1}}, 0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xcd7, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0xffffffff, 0x6, [0x2, 0xfffffffffffffff7, 0x1004, 0x4, 0x8, 0x8]}, 0x14) 2018/05/18 19:28:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c40), 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x850) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x19}, 0x8}}, 0x400, 0x7, 0x400, 0x7fff, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x4}) 2018/05/18 19:28:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x4ab}}, 0x4}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r2, 0xb17, 0x83, "777a7bea6cb90c10149d05cbcd412980d98a3305668cd20cd07dde72aa57eaf1ca433a512e1292c1fca076d23152cb38cceb6365e5f7929a816a1c0572ff6d18efa84fc3a8da4e43a71474f7695f437c862074c9223257285f4c54e2cf45df11f519d0b43304b96109754180f75997882c4c176cbdad04e1f0bd13b659e11a6af5d6c5"}, 0x8b) close(r1) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000200)=0xffffffffffffffff, 0x4) 2018/05/18 19:28:32 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x543, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/18 19:28:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) 2018/05/18 19:28:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x49, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/05/18 19:28:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffff7f}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bridge_slave_0\x00', 0x10000}) 2018/05/18 19:28:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) socketpair(0x11, 0x5, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvfrom(r3, &(0x7f0000000000)=""/186, 0xba, 0x0, &(0x7f00000001c0)=@ax25={0x3, {"8e1a6d9a6bc58c"}}, 0x6f3000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000280)={r4, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000380)={0x0, 0x0, 0x10000, 0x14}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xffffffffffffffc1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x7d0, r7, 0x2, 0x81}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000240)={0x7f, r8}) 2018/05/18 19:28:32 executing program 3: r0 = socket(0x800015, 0x80005, 0x5000000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @rand_addr}, &(0x7f00000001c0)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @broadcast=0xffffffff, @rand_addr=0x4}, 0xc) getsockopt(r0, 0x1000200100000114, 0x2713, &(0x7f0000000080)=""/1, &(0x7f0000000280)=0x64) 2018/05/18 19:28:32 executing program 7: r0 = socket(0x4, 0x80000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x19, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x7, 0x4, 0x2}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0xb1}, {0x6}]}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974790000000000000000000000e1ffffff0000000000000000008e0000007ef31a0ebec5fd3ca9c4275c8866703645bf36344f09fee918fa710cc31596ebd81508d211fec64c2ea93997fd0753463566e06c3224c5834f04b69bd096dcc6ec2fae52d2b2b617cc337aec8494250d56d5d15cbb8d119731a9d54ef87a7897c626cd224424d39d35d409fa3acab6b3c7b4bd943ace0b958bd06d0489479299f02b75172cea438478bac5a3c229"], &(0x7f0000000000)=0xb2) 2018/05/18 19:28:32 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000040)}, 0x20800000000000}, {{&(0x7f0000000000)=@in6={0x2, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000080)}, 0x1}], 0x2, 0x0) 2018/05/18 19:28:32 executing program 2: socketpair$inet(0x2, 0x0, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f0000000140)="232f2dd30b2e64ac283a6cf2de7fbdd7ce1665d5cc1e6d54012db1ab250c1838035c2e4f218db0ecd083bfbf5403645054c60a32ca658ee991274ebfe6b1b71d9b3ad79349a2dee023b60d148d002498f7938c7ed5711c8a1f597f6c93c9da4acadc090fbab86689e59220a6de4f7116", 0x70) r1 = socket$inet6(0xa, 0x803, 0x100000001) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f00000001c0), 0x80800) write$binfmt_script(r2, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'wlan0#'}, {0x20}, {0x20, '#-^)/:'}], 0xa, "25e2a7db7b7fcd13acb4667c"}, 0x26) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000200)={0xa19, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) write(r1, &(0x7f0000000080)="08d03eaca511dafeffc7789bed583601dbff587815284f380a669a80247d7b36283135bd705f60d36e9f03359d95416a071992d7bbcd4d5e76104a72094c7c552ea72687afd3702f989a202d0b428a81a0c4a6188d43d64753dc39deaedd9d3dcb241dffdc2c07a9c5db9286117a6de38e0350e80ccb377e88c6cab2fd84ccc5cd5880ff96bf665c1374a7", 0xebde) 2018/05/18 19:28:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)="2669f02629f048d2ff04ba953319024f8427236326e8c7e9cc860105ea5afc0ca1d9c91ee97241aa33a69ea1fdc5a39d17fe8512e1eebde87968855e846ddfa25c794598146c4c9503ea8e6f82818f", 0x4f}, {&(0x7f00000000c0)="43125402a66988", 0x7}, {&(0x7f0000000100)="fcf40e48345458750ef15634ce4d3a3b828977c99bbc53757f13818a99c686a4e08892d088bb1141d8d11fe993d97099fdae4da8269dd3b31501edc124558ea031a7fab08cd34c680e40a4b09a02a9de2a260ce10373019bf4d121a6f2c87653c50415be3b01a23918240a8b34d2bfd4d468b51acec7fedd7b233845b9f06428de9d6ad7812e743090332c9b9ff8ac69773dd7ced913589d17ad30c8894f10118202bc46a8e4710ca1d994642bcb73256238f9f6c696b1e1d2dc178a39258f2d9cab", 0xc2}, {&(0x7f0000000200)="a1d8fbfe0bd8afed18c11f7da7ffd16e5e77d09569bc91ddb932887dea21907556bb552d92657baed698f857aa695ffaa266d1c650bd89fa0c0b3d3d74fb5e18e7b2cd116a44907e687be3f5cf0b530398471588f88dba535cabae66cf462712b58354b85b757429354b3295cb4d324e2ec99c156eb7a2d1872ec64a780bc3881b2515e7bfa0047f4d25cb7259e04cf3c835608c4eb7e16d20d3e82cf05773f529d17c271910e9b7150231e5", 0xac}, {&(0x7f00000002c0)="1629ad49dccfa332786eaf4292ef06bf03769a7e40c0fc", 0x17}, {&(0x7f0000000300)="dd333f26ef7eea19b0a67b228698644b4150295273eebde59d44b9eb568aae7c05d458454db185298b1fc6d3b2e94e52962dd5956f4ea76eebdc4263d82695008e11a26b6db19d1527b5f307a2b31779cba1f426a9d78bdad5be9c87310d597c6813ffa302f8f61710249c7e4deb330242e0a276b2", 0x75}, {&(0x7f00000004c0)="bbee49c8cfc2ed7aaed2cc0b10f7d2a71460686cdaf174902c58683401e4fbba664f0f3920dfa6e1fffcfd90514d08cc0ccbafcc81d9ca3d633111afb3b8f450bb12f18b43e2ae8323ef668a1854bafb8d535b2369273cc2466d07abe7c7666728814720aa6e7da5ecafba5a0f6ab568210fb27d46fc3b9b9b827d9ba7126efde79ee5be8ab5a0c21c0b4720dc909e536729146e3156c1e9709a32c1e05797799aa684f3e430c63c15e643fa087d9afa9fe8114654e028ab546fcd4bac0a52c643648cc2ffebd7", 0xc7}, {&(0x7f00000005c0)="8669ecaa69d804c13cb3db20defb5fdaba7f76ca490b1b7597562a2498d6e0b318c44d5e9ee6af5ab3e8163a9fde3e2106b723112605b53dc0f496a91f2780972e0d54c7d8eb89bd8185fbaaa19e0505e7f85b38aca3f854b639646be6c9247d441987b1a9e4cc29c4c7dfce8a9b38bfb92e860e3b6e9842638605f9133e46ec3aca0a075e22534a5e78c35193a0377d2ffaa3c88c50181474062934d36ccd41aee8eba1b7d2ba6ac0c85da8a3fc38f8495a69c0deb1dd7ad6920635a171afc5d1cdb0317360a14c166882d4f96c4394a33a0d6a559c62dc82", 0xd9}, {&(0x7f00000003c0)="56f1f6c568bebffd343937e36c62dce47f32e8a8aa35ba2c26f9d50df0c8ba8e6d6df011636a71ff31", 0x29}], 0x9) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xf}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)={0x14, 0x22, 0x1, 0x0, 0x0, {0x3006}}, 0x14}, 0x1}, 0x0) 2018/05/18 19:28:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x200000000060541c, &(0x7f0000000040)=0x7) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x19f) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) write$binfmt_elf32(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1078) 2018/05/18 19:28:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f00000000c0)="5b3b35b7938c53de08dd5b6b8089a0931b3499b653c758dc2c47b25d6d9f5a88f5a28f7dcf3a0b1a5f9e5ca967c3a0e7b41021b761c3a94e33d73af50829dcbcd7bbcd65bf753ccbe8aa0b7f93ce8c53ecba37805c9e76e0911438e54c04c9544bb7507dd4b97ec380bf80f0fbc84b28276e96c8efcea941f7d55991c0144336b064683bef43430c632c0988fe091e", 0x8f, 0x4000, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x7fff, 0x7fff, "dd7f2ad91979cae313e9b55c4e018fcb2c58b728d621e07b3507c6103b0dc553bc5039ac9a29c7438bd0cfd425e11df77ec2fb96d58280a723edfb4559ffe2", 0x1c}, 0x80) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x81, 0x4) 2018/05/18 19:28:32 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d8568130009000f0014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @multicast2=0xe0000002, 0x4e22, 0x1, 'nq\x00', 0x1, 0x401, 0x5a}, 0x2c) 2018/05/18 19:28:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast1=0xe0001300, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x41, 0x4, 0xf8, 0xc278}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r2, 0x410, 0x70bd25, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9b2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffff8000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2cd}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc560}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x98}, 0x1, 0x0, 0x0, 0x800}, 0x40) 2018/05/18 19:28:33 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x8, [0x0, 0x4, 0x5cb, 0x7, 0xf5, 0x1, 0x5, 0x4]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/18 19:28:33 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x8000000000003, 0x8]}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000000180)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="ddffb00c"], 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x7, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x130, r3, 0x0, 0x70bd25, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x34}}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x5}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0x130}, 0x1}, 0x8001) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001f80)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000001b80)=[{&(0x7f0000002100)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000001ec0)}, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x6}, {0x3, 0x81}, {0xb, 0x6}], 0x3) 2018/05/18 19:28:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x5, 0x0) accept4$bt_l2cap(r1, &(0x7f00000001c0), &(0x7f0000000280)=0xe, 0x80000) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7, 0x0, 0xfffffffffffffffb, 0x2, 0x0, 0x3, 0x405, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x0, 0xfffffffff0d52c6d, 0x400000000002e}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r2, 0xdb, 0x20}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) sendmmsg(r3, &(0x7f0000003380)=[{{&(0x7f0000001740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)}}, {{&(0x7f0000002e00)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000003300)}}], 0x2, 0x0) 2018/05/18 19:28:33 executing program 5: socketpair(0x2, 0x1, 0x5e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xbd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1}, 0x8) r2 = socket$inet(0x2, 0x80000, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/18 19:28:33 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1008912, &(0x7f0000000480)="c626262ca523bf012cf8e6") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0xfffffffefffffffc, 0x4bfcabc12ecf7baf) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') write(r0, &(0x7f0000000300)="edb5089b7c37838728ab39a95c301b435bb42a5f348c5ea734df2da56090d1811f717b3a824e8927c07c27686be032ae83fd1d4655546b727de55f60908919a6738ecdb88d4b0f425d347af46c712966ad293a0c4e1150dac8b9f817f1d7be542eed707a6c585080fa4e13c18792515ba447c1c01ddff1a8b303", 0x7a) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032dbd7000fedbdf251100000008000500fdffffff2c00020008000b000a0000000800060001f8ffff0800030003000000080002004e220000080002004e2100000c00030008000100000000000800050000080000329d4cbe2daa1cf1e2cb6106e10ef875c561c846f9308d3ca011389a7eed9aedf272f39cf5a95cc24f3ba2f7e4c892234043c7a4555ce1136ed9dbcf2682f801521c5bb1bc28a7bca38597681731c2ae86c05126d7bcc30814f720e9f4759bd8c0ffe2ddb00b02b30036e7eb39de0a89b0a80109dbde70a22e8f3468a648b2efc2bbbbe619729c4d3e6c7028d25f215e38b3b34544405fe0108e1b"], 0x5c}, 0x1, 0x0, 0x0, 0x4048800}, 0x811) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x6) 2018/05/18 19:28:33 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000100)=0x78) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x19, &(0x7f00000001c0)={0x303, 0x33}, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000040)=0xc) 2018/05/18 19:28:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xd, 0x8, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x9, 0x8, 0x7, 0x28, r0, 0x37}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000000), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/05/18 19:28:33 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x83, 0x2008000000, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240), &(0x7f00000002c0)=0x4) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) socket(0xfffffffffffffffe, 0xe, 0x400) ioctl(r1, 0x8912, &(0x7f0000000280)="0000e11bb6e5e93b90bbaea7b0f6d8000000") ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/132, 0x3}) sendmsg$alg(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000300)="277690534ca11198", 0x8}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="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0x1000}], 0x3, 0x0, 0x0, 0x20004815}, 0x20000000) close(r3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r4, 0x80000, r2}) 2018/05/18 19:28:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001880)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001980)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000019c0)={@loopback={0x0, 0x1}, r1}, 0x14) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x800) sendmsg$alg(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000100)="954ff8867d8be803d44c3be6853edccfad052d86a4e5668d3988c59a3a2aeda0894f8b32fddc49abbf050c5b7e905d3bfeb7746a7a6f9343bf9703442523af8c77648bd172ad9345799956b9ad42d5e18cd6f0b9dae754dd1e0f8ecc9c2857937905279fe27076796c7d194cd781fdc08c6db23f04742a56b23acca0b84a8ed8438801a8f9b2e748ca9018dab9027c42178730a35ede03acb48b830b143aea63a87bb6900ece878cc87acbf99cffe4507c6487dea5d9c713c182a453ccf5daa89291c2044bf9b0a80c2dac3959c4596482787386bd6e6e1bd1927153be638cb21807c3e513ce71ab106a2eef3b4064ce45d393cd7328442d", 0xf8}, {&(0x7f0000000200)="e1764bc0dad0f9b8fe68f08dd8e29fdad0af7348af8c653f641b563c49cdae2c69d895aaae00ffdad939b509918ec7a57ba31af702bbb7ef2558516a304bd871b1326896c960982c0796f82b5b63c67e5757478a740352819755370097256dc8583d6b6560701c64693a5bb9c878942c231bcdc0c04e260683fc10fffb96d2ece9ac16b2ccc89c957d6df76afd0fe9d3e1abf02a60e65f5aeb2c3e7dc1db9500c77ae16c27", 0xa5}, {&(0x7f00000002c0)="6b092ac21606b9c51a4485fe5aee5dd48b6fd21c300f72e94e984d5cfaaeefa9ff544e002b4d55395061efe2ddc0c7bce2547211946bc8aabe9676aa34406071a75b1b6138ee3c2e7e46d7d08108d2cb13d42765870414bb3cb9cf5c7b72564cd6fc1766dec33f221801a8b859323e87bb797678d4f4ed01945e4db5fa924a510e5e94be4cf0dc62d5e2239e6c3030b26a81c31c5eca13b0eaa83d8022722352ff9688ce2682d5968f5515f9c4e8bfcaa67d077a468ffc4815788a97008209524b", 0xc1}, {&(0x7f00000003c0)="e11f036b71a8afde7b47350e7549eb0e1fc2460100", 0x15}, {&(0x7f0000000400)="5e46ba614a9eb13981d85aaaba9cdf48673c73edca7f1000f8dc8badbca7ec1707cf9fb6d74bea2c5dd9d2c23b74ebba75bcb64db4abb125e41217f325c954e6e0ad56ee6862fb2b514393a97cef029b6fcf5aba3a5c5b3f59c22a82008f05f1193970b50350be8b4d24f9dc3559c2995079267758e8a14abaf965e5a2c7b1895b12bae4b14e81a3e3f6ec14cd8f873656ce41cceebbd3b5a2f02ef185c1c66bcd9e9302c5cf49c0c570297d011aadcdb8120f5e14c3c5941b032d68c26ed329a0862b1f4838", 0xc6}, {&(0x7f0000000500)="94918e09db7edfd9e37de5f1b8f7e5cc09b013531a7b7806a1d5d494e177c90f6d9553282fd619c4ecd3468de849b6665d512aedb297db8044882a4734e84f83a017b0500ea67cfde1564976183ac309", 0x50}, {&(0x7f0000000580)="09a5832c4d11b0fe06d486f786a7f82338ef743bff445e9143a20958e33f635e70f72f03cd2826db1d27691815eb819dda8f8851ed6fb3a06ea4146ee6f83b503e2a7b68d9aeb2229b2356d0d9c937c3bf3a6bd370b1e1449a57155e3beac9cbe6d57236203c7abca0fb38c3f1cc0dd0001eabbc0c3688b60018b93dbd54c013065efd1c27d592507d3075ee1021b5cd3e832bd622b64eaa5e5bbea823bcd259dcf227bfb12478ed536fcfbc1ee0f654f16a9640b5abf9228ffeeb5b0d9db61c96a2c51738ae365ff03c3d8ff3fc33e7745275327c20bffb08121b9cf140884289412ac335677ae76591dff6", 0xec}, {&(0x7f0000000680)="25aa42074f8879fe1fb1b95bf99f6912a0ffe1c401f84fb97d03c96dc818d04cd8b16ede3c1382620a75e6c59e2d758e223fb3353789b489db5f134df55460f8208361dc69d8b3aba46d10", 0x4b}, {&(0x7f0000000700)="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0x1000}], 0x9, &(0x7f00000017c0)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x4000}, 0x8000) listen$netrom(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001840)={'ip6_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) read(r0, &(0x7f00000000c0)=""/31, 0x1f) 2018/05/18 19:28:33 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) connect(r0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23}, 0x2, 0x1, 0x2, 0x1}}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbfe0200bee3e781190e433b9b60b7295df0df", 0x21) r3 = accept4(r2, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x80, 0x80800) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') accept$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000003c0)={0x0, @broadcast, @remote}, &(0x7f0000000400)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) accept4(r2, &(0x7f0000000600)=@hci={0x0, 0x0}, &(0x7f0000000680)=0x80, 0x80800) getsockname$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) getsockname(r0, &(0x7f0000000740)=@can={0x0, 0x0}, &(0x7f00000007c0)=0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000800)={@remote, @empty, 0x0}, &(0x7f0000000840)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'syzkaller1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000940)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r16 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r16, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002e80)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f00000033c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003380)={&(0x7f0000000a00)=ANY=[@ANYBLOB="88040000", @ANYRES16=r4, @ANYBLOB="000529bd7000fbdbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="6001020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ca3800003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007103000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400090000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="0800010089fe6a2770903fcf88a510515b1b5582223b013d1e5a54c98cddefa98de69fa500000000001674e54ca92d1bc6c06916def002cf3b4a77ae308e298f3fd83f23585a", @ANYRES32=r9, @ANYBLOB="c00002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400f9ffffff080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="2801020038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040017ffffff38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400fbffffff400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=r17], 0x488}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/05/18 19:28:33 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000100)="061b117e99abf156d74f0127f99aa1ff27aec818494d54c63a6c235ff1df790998588c5b71e5a9433c8231e9ed25ef55bb9c473d6e0784e2d32b4b54e884261433f416970adb17838d3013bad75bd6e08377b5fe3286219c49fca1a9a0903ff5fc3341eeb52992b89ea9d78077c2621bfafaf3b865fb0d6cab2b012eac66dd2a962c875810c6b8cf522af5e9fddd672d2d9c39252182c1c11c0848eea8009cb6b866859d3a4d9a6f5e9d9f1b7effe89220af99c452138d435c3a6821c8e32d6fa7baebd4e3b3b9a8abb660c9db925a26e13347701abdd56e1b472acdf42e002df570dd43789631740e49f28550e2fb27dd", 0xf1, 0x20000000, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000340)="bd97e9e33505ffe329c9736ceae0a2a0c748514b0cc1e908", 0x18) r2 = socket$nl_generic(0xa, 0x5, 0x84) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x200, 0x4) 2018/05/18 19:28:33 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'veth0_to_team\x00', 0x2}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYBLOB="c7fca6f839987420ff938a00ff46229edee8a19664948e9c1bbc1975d871e8754c8e8fcecd4f9dffa2f42eeb567bb88a1082849b705fe91e5ccd41d13accd427a06676e728351cf78bdbad760912f330a292538a505cbd9491ff655dda74c0226ba057cc310d743d46ba007dd3ffb964a92010e35c99c3d5024a9fc923aafbd9c06fc20862512305c7f15678cd", @ANYRES16=r1]], 0xc) sendmmsg(r1, &(0x7f0000005040)=[{{&(0x7f00000024c0)=@hci={0x1f}, 0x80, &(0x7f0000002980), 0x0, &(0x7f0000002a00)}}, {{&(0x7f0000003400)=@hci={0x1f}, 0x80, &(0x7f0000004840), 0x1f3, &(0x7f00000048c0)}, 0x7}], 0x2, 0x0) 2018/05/18 19:28:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8, 0xfff}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0xb88}, &(0x7f00000001c0)=0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x22, 0x4) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/18 19:28:33 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007100)=[{{&(0x7f00000045c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xffffffffffffffa7, &(0x7f0000004800), 0x131c, &(0x7f0000004840)}}], 0x1, 0x1) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'bond_slave_0\x00'}}, 0x1e) pwrite64(r0, &(0x7f0000000040)="404c70c8e3ba08e48b002c6fab7878ecdc377959cebfd1be82329f549cc741f3c63dcea92b4d059d51e6ad6604c87e08126f6985fbc2a8c6c13803d25c75b37a5493077490ff2b1b392b5ec03dc9a781d44d8f6fea3d9bd629750cfd64df0f061283845731ec0a8f72d29b842448ca0c8ab4e2bd07c3fe80b8ec7b8e31f37db7b2dc12748104c3c77a54ca9001c1c8a641eaedad15e6c9b430178b2ea691026d6aa24c6f942aea151a34b2bc9b2924aa1226f569918f12bd07cb3e14f9347a5e36bd7cafd7a160fd6e7c2bf8cf9cf24357d9dd2dd3b092cc630cc573f8", 0xdd, 0x0) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x20000790, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00), 0x367, &(0x7f0000001e40)}}], 0x2, 0x0) 2018/05/18 19:28:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x21}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x38, 0x401, 0x400, 0x87b0, 0x80, r2}) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/24, 0x18}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x1c00}], 0x10}}], 0x2, 0x8000) 2018/05/18 19:28:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000000)="64914832b5aa258dffabd0596a8798c2630365c98494f1469ad41649823d", 0x1e, 0x4000000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x8}, 0x20) 2018/05/18 19:28:33 executing program 2: socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfff, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000000080)=0x84) 2018/05/18 19:28:33 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x80800) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x0, 0x0, 0xee, 0x10000, 0x4, 0xfff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x410002}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/18 19:28:33 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@l2, &(0x7f0000000000)=0x80, 0x80800) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000140)=0x9, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 2018/05/18 19:28:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000280)={0xa}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000000000), 0x0, 0x40) 2018/05/18 19:28:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw(camellia),crct10dif-pclmul)\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001680)='\b', 0x1}], 0x1, &(0x7f0000002900)}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) recvmsg$kcm(r3, &(0x7f0000000700)={&(0x7f0000000280)=@alg, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)=""/241, 0xf1}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f00000004c0)=""/240, 0xf0}, {&(0x7f00000005c0)=""/120, 0x78}, {&(0x7f0000000640)=""/64, 0x40}], 0x5, 0x0, 0x0, 0x7}, 0x12000) setsockopt$inet_msfilter(r0, 0x0, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000001ac1414bb00000000000000004b29268624031a6f36ef672c093ec36925aad758c842e8a1a6b77b89df448528e336d8e48085e45137151dbdd511135b205aae3bbaa9b7025d6883294277f6f4977c6793238fa5f517d2eadd3f72644eaa140b24e5b18aff9fb26c812232d2b19c86853eeaba87d92f64071224a5ee26bb0a5f9d4b5cf532ce5316a208dfe2f5b4b00a7c7f690600046d1551155affcfe9168ca25ff6e7801cffcfe562a720399c9a225e51e5c60a7e229494ec466078eec52bee8e30b599f3ebe50b90777ab9f247ed40aaa8ddfa127fe5828f7c2cddf91c82b80b984122579422937cdcb49ece378fcd374bdb6a68e73c4a9b08baef76a8b4f6b1"], 0x10) 2018/05/18 19:28:33 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = accept4$packet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x14, 0x800) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001440)={'ip6gre0\x00', {0x2, 0x0, @rand_addr}}) 2018/05/18 19:28:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="220000e0ff00000000000f000000"], 0x14}, 0x1}, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000500)={0x0, 0x7}, &(0x7f0000000540)=0x8) 2018/05/18 19:28:33 executing program 2: r0 = socket$kcm(0x2, 0x6, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername(r1, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80) connect$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, {0x2, 0x8000, 0xba3b, 0x20, 0x8, 0x800}, 0x80}, 0xa) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'vlan0\x00'}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000003c0)={{0x2, 0x4e23}, {0x0, @random="db30d39c466a"}, 0x10, {0x2, 0x4e24, @loopback=0x7f000001}, 'yam0\x00'}) getsockopt$bt_hci(r0, 0x10d, 0xbf, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) socket$inet6(0xa, 0x7, 0x1f) 2018/05/18 19:28:33 executing program 5: pwrite64(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/05/18 19:28:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e24, 0x80, 0xa, 0x0, 0xa0, 0x3a, r1, r2}, {0x0, 0x2, 0x4, 0x4e5, 0x5, 0x1, 0x4b55, 0x1f}, {0x5, 0x9, 0xac0, 0x1}, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x3502, 0x1, 0x2, 0x8a7, 0x6, 0x5, 0x7dfb}}, 0xe8) r3 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r3, &(0x7f0000fbef6d)=""/185, 0xffffffffffffffa8, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r3, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000400)}, 0x10008000) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r4, &(0x7f0000000b40)="64f6baf697b0a04998263d7e3ef0a2fc387ba8b51d1934e6e35113b4ea9e58c3000000000100000067b2420759d590a655822e2e00adbcc7b1bedb48abb9899e4bf870b796", 0x45, 0x0, 0x0, 0x0) 2018/05/18 19:28:34 executing program 7: r0 = socket(0x16, 0x1, 0x2) bind(r0, &(0x7f0000005fa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f"}, 0x60) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/05/18 19:28:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0x0, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x100, 0x8, 0x3, 0x6, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000007c0)=[{0x3, 0x80}, {0x6, 0x4}, {0x2}, {0x0, 0x7bc}, {0xe, 0x400}, {0x4, 0x9}, {0x8, 0x4}], 0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x7fff}, &(0x7f0000000200)=0xfffffffffffffeb2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r4, 0x10001}) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000240)="365318710681d692515d49da285aeeb79076ee70535c6737f93532b44eb5f166656838b3d002ac7bc1b2e62e7d10c98157616d100aceebe5ccbdda6503587caff07ad06f07dd6cff26c966dd34301b6a864cc7e56c6c1c4c0694c5e9f98b6102418683b36c5b509cf08e844af263bf90b1d5ab737d4af0b24b8ea31403348c62c27c5fdb5c497f4739e91fea7e1b172fdc196d944851ca8110e66b68dd4cdda31a9a1e724901cbb2a99982ed23debb4b89a6edc63ebcd97613465961c0530c", 0xbf}, {&(0x7f0000000380)="b0a7fd267b4e154afa6550a24d536a6d260c8a4e032ba6cd7d62ca00d0a7cc4a384e0c73", 0x24}, {&(0x7f00000003c0)="7722b428638cecf923dd4c71ec4daac88f0103875ea07963fa9d97446b6e47b7d81136011f66970ed3995a14", 0x2c}, {&(0x7f0000000400)="1f040781d814d50409cece6aa6c0af39e5200577ba07698c98e3aea4497a0a3ac3802c0784a688313c32c53a8d8d865894cc560d3d4d1a348cfd8d014b9526f129196d3d4524baa7c10090c995b5a4d415f903ebacd517aeca3b52df929cf898b8057db7b64eed60d1", 0x69}, {&(0x7f0000000480)="5fec1f2321add919428b67e2385b8f09ab02a9353cbb873daf1400fdd8e22f95554593e964eea4f73b5de424d38e87c115527cc253ebb5b3a6035ff95fffef88e05edf672f1d11886e48048fd5613b61e68cc59efe93e827ffadfb6be239b4f3aa1f3b7f2a169403797b0a106c606d14bc456d86d4b07ff2077f18ed201ce7be95bab3a445bfd26b8a7e1a93c4af14adf098a2cc19fd498e1cd0a8ac560b151d3a5233c338ebd8b9b247df374f62ba5da93e4155c731f28773fe8c20258aa6f11bc4", 0xc2}, {&(0x7f0000000580)="4fc036a7e747748c7e66b0c854cc60f7ba4a7fe927f4b652ab8e4b33e119bd9ca7c8bc6bca87204c1595799106b70508013b4df3391e6023cca031a1bb18466dfa4534c62f9de5ccfd2953ab24cdfc2af10c93a6d61cf16a3bb50b7f847c71b113a9bbad0715f1352ef44cb6e11c2a", 0x6f}, {&(0x7f0000000600)="813aab8b0047ddaf3591c8479906e91ea388a6412b4d525d1f8fa15d8cd15db21fcf5d16115d07c461c4fedd456721e87dda22101f987987f968900c18b483d1f598a5e9e4e4e75d4a0388aedbb7b787a062298c89", 0x55}, {&(0x7f0000000680)="ccdb6770648280f1611e36e5b2e4dfdae7d110385e9896c8476812948981204afaa975824347dd82c76392a5371412df08f62e0496f84ab480f3a8", 0x3b}, {&(0x7f00000006c0)="9b62190d1fae833e8db18f1a174f38aa6ea61405e1614e609837ce3e7123901f29131deaba61e58ef6f327bbaccf3e43de5c2456e364e337c6673e", 0x3b}], 0x9) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 2018/05/18 19:28:34 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000940)}, 0x8000) socket$inet_tcp(0x2, 0x1, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x100900}, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x100000001, 0x4) socketpair$inet6(0xa, 0x6, 0xe96f, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x5ad}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) 2018/05/18 19:28:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/18 19:28:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="1b0040000400000000000000"]}) 2018/05/18 19:28:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x3ff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x80}, &(0x7f0000000480)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) accept(r0, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) sendto$ax25(r4, &(0x7f0000000380)="4fab17af93a99f34b99114195972e2751c0f339500ecaf84b351d80bc6", 0x1d, 0x4, 0x0, 0x0) r5 = accept(r3, 0x0, &(0x7f00000001c0)=0x32a) sendmsg$inet_sctp(r5, &(0x7f00000003c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000000c0)="129ab6f2e30bcc29510e5d5e372150742e7e0b4b84757f1a8e4b8adf7638702cb4e14aca9bb61205c6f039b3aa0b630dffc893380c418c20c05cea9164d294471dcec8e675052af2439e6ca4f8469bce02c7963e7a761dd8cc05bf3fb8a069ca10223ec193e7a8af74d12c3e216d722ce4a17e63742256b807b1b5c22c8ce4d7bacfdd2220877beae2712309f39e914664348b", 0x93}, {&(0x7f00000002c0)="59cd02e7c3aa2e7d35516a942cbc68d9c69c80997ecb20c3ec0d382a0c4ab9a6076fe81e085e5386fc9a2c28e2ec2963cf114f9809bd8516b63d9f72602933fb26fcf0d19f3d76a8db5fbdd41f475a497715885087b89e10", 0x58}, {&(0x7f0000001480)="9cef15a7615a2bd1f213f84ff264c2c552d8b18f3bf19a04d3ffe7a2b85db3685ccf0b3ee8a95451641d98c9c702b53dc8ca0b164ddbbc34c478f39227399aefefccf7d1027b80f2d51a3e41b800608166eb31613c", 0x55}, {&(0x7f0000001600)="2691ea27105c4f66ecc9f691d07ae3555e825f5799a9b09f92e23300ecd61d176c6ad3123152af8c675d96757b74375a5b52486c3ae1c49707963ca94271b3f83a1b81c24fe604012d58296b9b71ffbd96c6a3501a57eb21572972f2f6880e89", 0x60}], 0x4, &(0x7f00000001c0)}, 0x0) 2018/05/18 19:28:34 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) sendmmsg(r2, &(0x7f0000007fc0)=[{{&(0x7f00000062c0)=@l2={0x1f}, 0x80, &(0x7f0000007b00)=[{&(0x7f0000008300)="ec", 0x1}, {&(0x7f0000006580)="0f177075d1e69159938b98bf12a419cf9f33e1746fd4ecfe825b38fa7959eda86c8bfa9575f3af569978c87ae367a7cb2e3235c428105035a13b6f7f82c697213bb2280487a17924fed75a1bc957d65997a0c1181013608700c204b8306b346a923683fac1ec55af9342145164c4", 0x6e}], 0x2, &(0x7f0000007b80)=ANY=[@ANYBLOB="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"], 0x2a8, 0x20004045}, 0x7}], 0x1, 0x3c) 2018/05/18 19:28:34 executing program 4: r0 = socket$inet6(0xa, 0x80000001, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000500)=@security={'security\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0xc0, 0xc0, 0x1f0, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0xff000000, 'bridge_slave_1\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x8, 0x3, 0x5}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x2}}}, {{@ip={@rand_addr=0x1f, @loopback=0x7f000001, 0xffffff00, 0xff000000, 'veth0_to_team\x00', 'veth0_to_bond\x00', {}, {0xff}, 0x16, 0x3, 0x12}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x1, 0x8, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x18, 0x400}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x10000, 0xf900000000000000, 0x80000001}}}, {{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz0\x00', 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, 0x7, 0xe, [0x5, 0xd, 0x3e, 0x39, 0x5, 0x1f, 0x10, 0x9, 0x20, 0x37, 0x26, 0x3a, 0x1c, 0x4, 0x2a, 0xb], 0x1, 0x800, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) 2018/05/18 19:28:34 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) tee(r0, r1, 0x5, 0xd) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x9, 0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 94.338866] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 94.346288] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 94.368727] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 94.376186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/18 19:28:34 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x5, 0x2, 0x6) recvmsg$netrom(r1, &(0x7f0000001340)={&(0x7f00000000c0)=@ax25={0x3, {"8e15a4bc6322ad"}, 0xe00}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="fada63beddb181b82a6c247fc4a0af2408f0922082b29f42c428c5ff0efdcee9edd5db6e5fd4cd4f40d29d62eda4588ed1251e442e539df1abbfa2d36308654cde842a032727ad5dade8fc0d9c5d740f20ac617b1ed264b1556b0598f55d4bd8327a6a593abcb537cba9b02a4ad5b94924dd7f6b4a44dd899f8b33cc8fadf2770f53e49315668292713e9e8e0a98279854046cd222dbaee38804d0c77454f15863dd60cb7395215c87dbda3abade157f09beb7613b34b6799b8e3d6e3c2fa8d35238923471ce6c4fdff6f6c2723ea3733a90fb97067fef58e4ae5a4185160c2b42646369bc01551dba84d5fb54cf0f9d404bf0", 0xf3}, {&(0x7f0000001200)="3a45f9e96203cf8e1ea0059db1d1e0cde272826f5eedf7d69966170afcbe101bd8a9aafdc8f75b9cdc606c693b1207a39dc45ff505b99126f688d057aecb373dfe7b653464b8f9a75fe665aeac3799d55491ed2133d52cc9721d8c9896d61b02610bbdd1e7bdf0dfe638318fb313f6f6dac058a6cbf8d5983270f4d5c3c4f15e815db300e7aeba4cdef3164a5b8fe25afa78618acf635d782548822e7e6676d501444bc36e6837e6155751f9d8eeb992d08c36e4bffb0076511a8933a60b7ebff14b6b3291386be671ba681af3a6", 0xce}], 0x3, 0x0, 0x0, 0x1}, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="ce30bee0cf8373491b4a14cbadd142ef7833566e063a8c4efa72d9d4c706017be9587cc3718bd220b61802ed61119e5d080965f3196607b9522db28bdbf66fe45b8de99851cc416858cb7da7544f03b6bd199fc1975fa25a2ee244f1c04eb54b6f38f6ff7db3686f6cf5e8c4c88272d93e829fd0ab78f197989a3fdd879a2b94d1a521faa6f5b27d9407034c7fd589b69d7607d0000000006e80", 0x459) 2018/05/18 19:28:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x800, 0xb0, &(0x7f00000000c0)=""/176}, 0x48) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="c11cbc06ae1aa9f50ce81a384b519219b90d09b4917d55df2773329fb49645e2b32e888e01667809d78c2800a55f86da096f78fb38323ab4135522133933354e8f7a55e38f0dcb927a6f070964c67e24683f666e06544cdbf02cb6ef60afc523ec59975d86e70786b3e85e892b3498e411a114fecfdd146e3c885e2c169452cbeb551865c1daf3fb55244683d5d999bef3067732d1321debb715134364c24728", 0xa0) 2018/05/18 19:28:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f0000000040), &(0x7f0000000000)="93"}, 0x20) 2018/05/18 19:28:34 executing program 2: r0 = socket$inet(0xa, 0x6, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x1d, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x120, 0x150, 0x115, [@mark_m={'mark_m\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x0, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @empty, [], @empty, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x340) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000800)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x2c) 2018/05/18 19:28:34 executing program 3: r0 = socket(0x1, 0x5, 0x0) bind(r0, &(0x7f00000000c0)=@un=@abs, 0x5) 2018/05/18 19:28:34 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x4, 0x70bd2c, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$alg(r1, &(0x7f0000000600)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="7f454c460000000000000000003c0000000000000040000000000000400000000000000000000000f8ffffffffffffff0003380000000000000000000044f5b87dc366e5e818e2b91a5e9a00"], 0x50) readv(r3, &(0x7f0000000800)=[{&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f00000007c0)=""/57, 0x39}], 0x2) 2018/05/18 19:28:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket(0x1, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/197, 0xc5}], 0x3, &(0x7f0000001480)=""/215, 0xd7, 0x5}, 0x100) sendto$inet6(r2, &(0x7f0000000140)="b0", 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) 2018/05/18 19:28:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x3ff}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000080)="e1170521cf68a61d6920d06c05b58f20aa8b0ea1a13be733caf2ecf7ddcebf120fcdbe80dcfa824aad9cef31e76f59abf7efe6977d21302698468af94cffec21e85a57a8afeab773140fa436b0675655df2bb943c8c2cf776207f47cbc7c2135889838c21a7e85412bd31b8c4fc10e550916ba27015762b035e486802a87f1423ec74e029091a8a8bd251a1162a37e231af9e07c26668d9446d224cbe0b51e112cbd6d0c0c50a8d155842b16236a4360d4d5e4dc10261545fe497d4cd8ddb4bbc33c4551b597245c5b6dfc32ae90bc05187b0910b43a37dd7bbf133b7678a9ff376f7f6560bfb7b45a41b47c45c43dac0fae109f1ab94390cf463c18640d4ebb1264c1b41db568df0fed22af44c91a26cff73a187ec2701f6bc731547cef3bc92c6df2657fa5bc6b9f4921cfee8fc6b7eff55e8c824a3f5c9f8cd6b4c91fbbc9598f03cbba7ebc0d03b6c1ef931cfaaf93a2b86e4217bf609d8d3da877d88b86448646439229b4f3ca27650cf74777f95cdc880bdbdca7474f2b0f19", 0x17c}], 0x1, &(0x7f0000001240)}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0xf0, 0xf0, 0x1d8, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, 'veth0\x00', 'gre0\x00'}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, 'lo\x00', 'bond0\x00'}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) 2018/05/18 19:28:34 executing program 3: r0 = socket$inet(0x2, 0x3, 0xfa) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000004340)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000380)}], 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000000c0)="eb49047e1f6500e5af95", 0xa) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet(0x2, 0x80007, 0x6) [ 95.029626] kernel msg: ebtables bug: please report to author: entries_size too small [ 95.103260] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/18 19:28:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x50, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_IFALIAS={0x14, 0x28, 'veth0_to_team\x00'}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x50}, 0x1}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@random="8db482075da1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0xd95, 0x400, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x2000, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000001c0)={0x0, 0x400000}) 2018/05/18 19:28:35 executing program 7: unshare(0x8000000) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xe, 0x0, 0xf00}}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x5421, &(0x7f0000000280)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/128, &(0x7f0000000080)=0x80) 2018/05/18 19:28:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000000), 0xffffffffffffffc0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/18 19:28:35 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) close(r0) 2018/05/18 19:28:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x16) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="441f08cc000104000020f2305f3d7e7ac30000000000000000000000000000000002332b624814bae950ad00bbcd26282777d4bbf1cd102b54b2ebfb5ee41a6a36746bb6b045541f7d66967d704c88c6c981861eeb08f0b1a4d17ee752317e4438d00c2524b9a69fc7b6b78e16", 0x6d) 2018/05/18 19:28:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="2f95ac89f2a752c95afee84cd165ba8f05473fe8c78231715daa776188c5e96ef179249d3468c3cb626251d233c6cf6498df106acd31e0e48b", 0x39, 0x8001, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2}}, 0x80) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000040)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x80000008912, &(0x7f0000000100)="c626262c8523bf012cf66f") sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/05/18 19:28:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x80000000004) write(r1, &(0x7f000058bfe4)="290000001400090000000000000060eb0100100006a40e07fff00fd57f25ffffff0140002a00f3ff09", 0x29) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000080)="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", 0xff) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'tunl0\x00', {0x4, 0x100, 0x240dcbea, "c1a4736b671d", 0xf75}}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0x1000, "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"}, &(0x7f0000000200)=0x1024) 2018/05/18 19:28:35 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f00000000c0)=0x2) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x2000000089f1, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="687ab2f10a163f7a72578274bd72482e5ab35c2e3c040f8707e13b8bd438c0ee"}) sendto$unix(r1, &(0x7f0000000000), 0x0, 0xc040, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', r2}) 2018/05/18 19:28:35 executing program 2: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000000)) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6003f00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868862b2ca654a7613b6aabf35d4c1cbc4c8c4e7506", 0x4c}], 0x1}, 0x0) 2018/05/18 19:28:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x9669d432da5d2ac6) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r2}, 0x14) sendmmsg(r1, &(0x7f000000c8c0)=[{{&(0x7f000000b1c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route_sched(r1, &(0x7f0000004d00)={&(0x7f0000004c00)={0x10}, 0xc, &(0x7f0000004cc0)={&(0x7f0000004c80)=@gettfilter={0x24, 0x2e}, 0x24}, 0x1}, 0x404c041) [ 95.928530] netlink: 'syz-executor0': attribute type 40 has an invalid length. [ 95.957693] A link change request failed with some changes committed already. Interface team_slave_1 may have been left with an inconsistent configuration, please check. 2018/05/18 19:28:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x4, 0x6, 0xffffffffffffffff}, 0x38b}, 0x1}, 0x0) r1 = socket(0x12, 0x7, 0x2a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xb39, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2c, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x4052}], 0x74) 2018/05/18 19:28:35 executing program 6: r0 = 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, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/05/18 19:28:35 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x3, 0x9) sendmmsg(r1, &(0x7f0000000240)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="99", 0x1}], 0x1}}], 0x2, 0x0) recvfrom(r1, &(0x7f0000000100)=""/199, 0xc7, 0x40, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x2, 0x3, {0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000003c0)=""/132, &(0x7f0000000480)=0x84) listen$netrom(r0, 0x6) 2018/05/18 19:28:36 executing program 5: r0 = socket$inet(0x10, 0x2000000000005, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x100, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x57, "b00845f5014982805e108b5ded5da1e6ff9afaa00485731c68bb367fa3e9bac587440e233b7e544be0884cc0afdb9375b821f533c192718647e2209afc1dfa419cfb2e938fb47d828ca10566706eabf102833cae18fab7"}, &(0x7f0000000100)=0x5f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r3, 0x6, "75bf6c7913312e0dbe930412d33805485b29b20b67783966e4de96ee18443b5de6e60e92b42d8d5fde99c60400a81efafe31a9e92647970f842bffb530a11ebbfeb99c3ebe5ce174955506a266a45582683b5af8226f3fe8a465f58eb76f2d5e55277d478b0626f5c920f315ef308659512c11620a2c89d74ffdd6f8bb0d53ba09c6709465a232e009d7de3c2643d47b1043e802dbb1ae60d18f77472d4035eca8b52cd6227d566aba502678271fd168930b255a29cad9fa3e1f9d1c3cc8b52cf48f5b7ef8ffcfb50e245f199b9b40557caf6678dc679ccb64b3e0127189f9d8ebb7d0377892d6bd93d428"}, &(0x7f00000000c0)=0xf3) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001480)={r4, 0x3}, 0x8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 19:28:36 executing program 0: r0 = socket(0xb, 0x800, 0x5) sendmsg$nfc_llcp(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x2, 0x80, 0xffffffffffffffff, "38f1c8225527f2d7bd27a1f769b9213de6c3d39000cf5d547e4599a8a849ee6669404506fb88a0d133147181e52e0668191db27879b2b2f23740b19ec6d4ad", 0x31}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4bf658939f5baf6c54deaa0b4b89de4509d4f1150b02eae2bc5bee06f13737d452cf43c6603427fc1b784ba215e64a7417a1ce68fb06f7150fb4543b01feb56e5698e1a2e3cfe8f86f29d8e323083f0e3ea5d3aff21581de918ec7c2ebbe80c2ac65e5603247eadef0cb1a87fe4a8b44421f95d5930a0ea14904eacca9c8f125debec223db1a1a4ac9cf877a2e3acb765acce5ebe486b56117fe7b30f50be1c05820d0cd7d53efcb937881749e192c2244163ebfc8f0a7e296b0b5863becb00f12", 0xc1}], 0x1, &(0x7f0000000200)={0x68, 0x19f, 0x80, "eb31e8e2152a5c23685b264a083fd5e7854014ec5e30c00bd0ae94e03713cd73983f470c65f8136b2606dc8d550563295ac949f4aca8d646a0093836023c7c56c1ec3a6139887867d7618c8cfdad4d254177de"}, 0x68, 0x24000800}, 0x40005) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) 2018/05/18 19:28:36 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000021001100000000000000000a00ff0000000000000000001500010009000200fe8000000000000000000000000000bb1400020004a77b83095d08eb5a0100000000000000"], 0x48}, 0x1}, 0x0) 2018/05/18 19:28:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) socketpair$inet(0x2, 0x800, 0x100000001, &(0x7f0000000580)) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x80000000000002}, 0xc) 2018/05/18 19:28:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x17}, 0x8000}}, 0x0, 0x4, 0x0, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@rand_addr, @loopback}, &(0x7f0000000080)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000840)={r0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000009c0)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000001bc0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f0000001b80)={&(0x7f0000000a00)={0x117c, 0x2, 0xf, 0x20, 0x70bd26, 0x25dfdbfb, {0x2836acaf8cfd0f5f, 0x0, 0x3}, [@nested={0x18, 0x1d, [@typed={0x14, 0x32, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0x1148, 0x7d, [@generic="ef6fc23d7aeac0b9069c00b5a71fd379d9", @generic="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", @typed={0xc, 0xb, @u64=0x4}, @generic="1c048d3dfa29480b303a825d99ef9a42d219ddd55a1dd7ccdad0a22ccc05054b7d2f9df85f05feb4b6516700d2cad40371f26fb5c208cde318835425118e43271c26e5a5351cddf11b9c3f5de6c28107c23e162b3419d59cb474067a6bc7aa860ae1dc06a2fa72f4d31429dfcd1843d3068a017dff7c3e577467fda2303e48fb07dc00211393a401be06a7e3007b338b17e63f4b65dbc15bd3b4b7da804f6d55c5cd24ce6dacd9", @generic="195007d19389885f408d329906c59e29bbfe9ad7301265ff08c11ec634b6399cdc92542f779b0b4e2985b9dc69b4a1f65eefd105e1e5ab5da609392cc92ebb84c222ccebdb", @generic="f49165ec7b194c6ceb6c6de2768f3a0abb0b6e6eabe80de9aa93e46716fc5c8274ee9a87f4bd864d7969bd28b1a39e60b1f417f54528b4", @typed={0x4, 0x1f, @binary}]}, @typed={0x8, 0x45, @uid=r3}]}, 0x117c}, 0x1}, 0x963e14edffb73cac) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000180)=""/147, &(0x7f0000000280)=0x93) sendto$inet(r1, &(0x7f0000002a00)="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", 0x1000, 0x40, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@local}, &(0x7f0000000300)=0xc) 2018/05/18 19:28:36 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000180)="132938d5022b3ef067b5c183e3d1002ea7580a79b899f93b976ca2ce60d37af7f2fe3c868a79458a6198f5ffea1ce7465504293ab2f7d1fba3a18732dfd6d19b08a7f6ef9c8131dfd8d466f81cb72fdac97b8f38a8af695ea85ff0d80a104858d8edee920bf11b96f04feb8bf4c615ee0dbd8c245f3a9423519206c47bdd45031cc72058a7f56c244a86e318bb392d54db8417463ee2cae18aefb7eb0a3bd37e4b2cd671358e2c235cb60e319969aefd7c63eaeae4b6b67fc6abad68df9492f3fa9f3ba726cd4a379dfe6ad98517fade32e583b9fe152eb761730e0b5a1bc5237ffe20c8c96c7fe7d9", &(0x7f0000000080)=""/63}, 0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/05/18 19:28:36 executing program 1: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0xffffffffffffff08) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/05/18 19:28:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/18 19:28:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xfffffffffffffd05) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/18 19:28:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, 0xe52e, 0x0, 0x93a, 0x500, 0x40000000000000, 0x4000000, r2}) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) getsockopt$packet_int(r3, 0x107, 0x11, &(0x7f00000000c0), &(0x7f0000000040)=0x3) socketpair(0x8, 0x80f, 0x2, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x6}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000600)={r5, 0x50000}, 0x8) 2018/05/18 19:28:36 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x40}, &(0x7f0000000140)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 19:28:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000b) socket(0xa, 0x80f, 0x0) accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x8) 2018/05/18 19:28:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="2f95ac89f2a752c95afee84cd165ba8f05473fe8c78231715daa776188c5e96ef179249d3468c3cb626251d233c6cf6498df106acd31e0e48b", 0x39, 0x8001, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2}}, 0x80) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000040)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x80000008912, &(0x7f0000000100)="c626262c8523bf012cf66f") sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/05/18 19:28:36 executing program 6: r0 = socket(0x10, 0x1000003, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}]}, 0x28}, 0x1}, 0x0) 2018/05/18 19:28:36 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r1, 0x400, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x59}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1100000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0x24000084}, 0x14) r2 = socket(0x10, 0x200000000002, 0xc) write(r2, &(0x7f0000390000)="1f0000000007fd05010c00f60000ff008109f80009000180060102ec000000", 0x1f) 2018/05/18 19:28:36 executing program 1: r0 = socket(0x14, 0xa, 0x80000000) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x8, {0x4, 0xf0ffff}}]}, 0xfffffffffffffd07}, 0x1}, 0x0) 2018/05/18 19:28:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gretap0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0x100, 0x70bd2b, 0x25dfdbff, {0x0, r1, {0xfff7, 0x10}, {0xf, 0x3}, {0x0, 0x4}}, [@TCA_RATE={0x8, 0x5, {0x10001, 0xae59}}, @TCA_RATE={0x8, 0x5, {0x9, 0x8}}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$sock_cred(r0, 0x1, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/18 19:28:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'rr\x00', 0x6, 0x0, 0x6f}, 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @rand_addr=0x7ff}, @in={0x2, 0x4e24, @rand_addr}], 0x70) 2018/05/18 19:28:36 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000480)=0xdbc, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0xb00, 0x4) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140)=0x2, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet6(r0, &(0x7f00000001c0)=""/227, 0xe3, 0x12020, 0x0, 0x0) 2018/05/18 19:28:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000100), 0x4) [ 96.943748] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/18 19:28:36 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10f, 0x82, &(0x7f0000000080)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000000020000b80000005903000000000000b8000000ffffffffe8010000ffffffffffffffffe8010000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000e00000010000000000000000000000006970365f767469300000000000000000766c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d80000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x260) 2018/05/18 19:28:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x4, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000000300)="a5edf3c9c781cef24ff33c6f4d12676f80295d9c16eca5146233bf33f888d9a689fcf818142376c8f6b4f6a0081638e2d201daacbcc3e7e86a947c4b2be50fcafeb3e4b46d9ccfb67c0d0e8ed75f75130c419e3b9ae858e4696363f2549410651488c179f7822f749d98618c13cc0c48ec83af73bef04cfa54dadd374e7687af9f33bcdd6735302143aa7e5f4aa50b471a21688a0a831507ff961bd032ea0aa501be611021faaf71f5767beb3a13467835793f54f3cfe929741e3ae7a59b0fff6471e2711d7e", 0xc6, 0x40880, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x128, r2, 0x710, 0x70bd27, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r1}, {0x10c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x128}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/05/18 19:28:36 executing program 2: socketpair(0x8, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000000), 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xa}, 0x6, 0x0, 0x3, 0x8, 0x3, 0x2, 0x10000}, &(0x7f0000000080)=0x5d) [ 96.993172] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/18 19:28:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/18 19:28:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/125, 0x7d}], 0x1, &(0x7f0000000380)=""/90, 0x5a, 0x80}, 0x20) bind$packet(r2, &(0x7f0000000440)={0x11, 0x1f, r3, 0x1, 0xe844, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0xa13, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4) [ 97.047772] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/05/18 19:28:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000024007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x100000001) [ 97.108162] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 97.123321] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/05/18 19:28:37 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) r0 = socket(0x13, 0x2, 0x9) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x17, r1, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/05/18 19:28:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="35bc5aa15d00341902fb7873a0a04c7364e64a42cc3465947638b2d16581e42a30a9cd7186f49474d0cf58e6d8d5b965cf33777874be34ed682c4718fae5c366b6e175d4582f1cbbcda18b9f2942250f0263f49bd6f52cf773af6cb43d0836c9cf9e32857cb05054f9b46570319852360ef381129f9bd106119242090adf6b25417441eaf60eadd500a6fadf04d0d19477a29155412d7fb041", 0x99}, {&(0x7f0000000140)="8a9836aec6485ffbaccdfaf16fdb94b2b1d7b2f980927b73bdbfe952ec022f764e6af5d70180807610ce9cee308037024a56ca88e95e97e8450787498c90fe52dced6e6ad7057f8e83f35816aa3184bcead427d042", 0x55}], 0x2, &(0x7f0000000340)=[{0xb8, 0x11a, 0xe8, "1535b0316b6d6cc6a74ec6ad907a44a6c1dd165c47adcec3d507603658652d702aa5b136aa223a7041bf6ae711c8c8bf73d9af5ae0e522fff75404c66ccbeb00e14a73d68e80a602c2b4711a4d02b3f6f4b8a5d094d1a16cda1042e3da9b2a08cf5bfae3efdc11a7a90536f24231df5d2b1c6e1e9bcc686e4fd93aedc0c8ac559c890fcf10aff613811eb93823de8c7745d333e56a8ae1fe77d967d3165a0c92689fec8d"}, {0x58, 0x11b, 0x6, "b6e96b637150a77896e60aefdaffb5f727caa63061871f20909acfc9b2db6c439c82c8ff81ca1e4e9a7e7623a74ebcb7fb0797111cefc6ea04166d2e740de0c239"}, {0x98, 0x1, 0x401, "4f8c52ec7d2aa7a49f7ef9a658d2470e755abf59a0069897e3187b36acad9820cf2a9f185c4bd766e52b995fb52ca2617b53611f81467cb6e1e44cc6e97957a6782aa4fd78bf9cca085e0a0084b2414b53113762a68594249a1855fc41d4e6386f509515a605aed39ce44db1e32f4dff115312272e498352495a7b6ab8d66c61882a9ca362"}], 0x1a8, 0x4000040}, 0x20000040) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x2a, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in6}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@rand_addr}}, 0xe8) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000006c0), &(0x7f0000000700)=0xb) ioctl$void(r0, 0xc0045878) r2 = socket(0x15, 0x7, 0x5) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x8}, 0x0, 0x1, 0x2, 0x3}}, 0x26) 2018/05/18 19:28:37 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f0000000140)=0x80, 0x80000) bind$netrom(r1, &(0x7f0000000200)=@full={{0x3, {"c64241c9423cfa"}, 0x80000001}, [{"63edaf9d50d191"}, {"2720be938a1a2a"}, {"354b9f197e47ff"}, {"36e950277bed36"}, {"0cff1bb0d008a5"}, {"b9988a1e8cf6cf"}, {"e09f5a42c545ef"}, {"cb298563f44bee"}]}, 0x48) listen(r0, 0x1000008000) accept4$netrom(r0, &(0x7f0000002900), &(0x7f00000001c0)=0xfffffffffffffea9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x84) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f0000002880)={&(0x7f0000002600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)=""/157, 0x9d}, 0x0) recvfrom(r2, &(0x7f0000001500)=""/4096, 0x101ae, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff]}, 0x7}}}, 0x84) recvmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280)=""/112, 0x70}, 0x0) 2018/05/18 19:28:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty, 0x1ff}, 0x2b92) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bc012cf66f") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) connect$netlink(r2, &(0x7f00000004c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1000}, 0x7) 2018/05/18 19:28:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8947, &(0x7f00000000c0)={'bond0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/05/18 19:28:37 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_to_bond\x00', &(0x7f0000000080)=@ethtool_eee={0x44}}) 2018/05/18 19:28:37 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket(0x11, 0x80006, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000030070000ffffffff000000002802000028020000ffffffffffffffff600600006006000060060000ffffffff04000000", @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\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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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"], 0x790) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0}) 2018/05/18 19:28:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0xfffffffffffffc91) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="31c61e04bf3b9e984ca91d871d9ecba374ad1ebed7a880aa8febdecc48fdb4b3a371e195245a2426de42748d043b62450a8e7b20a9ad1fa8bd128657967a34cd89faa9b68d3d231b7bdf9b67905d5ed73eb52cc36097c057d8381aa99fe93695078780231d3296ff962d235bd2ea345643725a498b6b148d748b9d6e0952048f0573b11e6b0d9e008d55308a1f93b1ae65e84f46fe4cbe3eae79b0687268c4bd206a482a66a06f73687198dc", 0xac}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0xfffffed1}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/18 19:28:37 executing program 4: r0 = socket$inet(0x2, 0x5, 0x204) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0xd000000000000000, 0x4) 2018/05/18 19:28:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x180000000000000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0xffffffffffff7fff}, 0x8) shutdown(r0, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) 2018/05/18 19:28:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0xca0}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="6d3b83217b614c21b545d5f7287c9e549b5d506820e4e30722eaefd249a3f6281c57dd328a99a385378e038bc46f0e1871be098904767ee717c629fc5e749a45fc11", @ANYRES32, @ANYRES32=r2, @ANYRES16=r0, @ANYRES64=r3, @ANYBLOB="8bed88c7a672f23e3c902b134d44fc9335ab4eea4074c8afc1e05e886275f4220a88077ef97540296b28af3ae0fcc66ae45fb435ca097516177b232f48f31a056815eaa127bc2eeb9365315f31d9b31f6284a32e933649ee0cf28d5d6ba3f158f9b7cf9f502a3987ed5341c0cb12cf6e"]], &(0x7f0000000100)=0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x400, 0x8, 0x1e93, 0x2, 0xc8f3, 0x0, 0x7ff, {0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfe6}}, 0x9, 0x9, 0xfffffffffffffff7, 0xffffffffffffffe0, 0x7000000000000}}, &(0x7f0000000200)=0xb0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/05/18 19:28:37 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="8a1702a9f9265c6f870375e2b9adaec405654d9f5368088b90bfd6f2063e6418d6c1d911e81c18e25b115492f8d0b8c2a3902a00fbc0113df3c662514a57c8a67ba9221f6c13eec539a4fde57bb7d9fe727a5f21b2dcb68d70b9aebc2a686f80d99c47fcbba8a800c34a11d5d017aad315cd639b2fd4c78fec6b8df68f3718cee562d2", 0x83) 2018/05/18 19:28:37 executing program 5: pipe(&(0x7f0000000000)) r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000011907800000000e000000100004e2140089078"], 0x0) 2018/05/18 19:28:38 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="e4594585e6fc", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@x25={0x805, {0x3, 0x6, 0xff, "c32c4498b5dfe59e6d5df84eb3f4cd74f75ad9758f362545ec8985c573"}}}}, &(0x7f0000000100)) 2018/05/18 19:28:38 executing program 7: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@empty, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x1000, 0x7, 0x8, 0x100, 0xf, 0x20000, r2}) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f000089b000)=0x7fffffff, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x1000000004e1c, 0x4}, 0xfffffffffffffd3e) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/05/18 19:28:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000100)=0xc) r1 = socket$inet(0x2, 0x806, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2}, 0x10) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0x80000, 0x38f) r3 = accept$netrom(r2, &(0x7f0000000140)=@full, &(0x7f0000000200)=0x48) listen$netrom(r3, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=""/134, 0x86}, 0x0) 2018/05/18 19:28:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'vcan0\x00', @ifru_map={0x1, 0x58, 0x7, 0x7fffffff, 0x0, 0x7fffffff}}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge_slave_0\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x0, 0xffff}}) 2018/05/18 19:28:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x8000, 0x0, 0x10}, 0x98) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x56, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x1, 0x6, 0x3, 0x2}, 0xe, 0x2, 0x0, 0x0, "bcc4453a690beebcd3849f7dac70ad2e448be5845bc0560c572b0e65cc031614e03b589a5ac2a2c3f6f96a7ccc5b9d56d48bbfff66e65b8e5dfea41a84d07b35"}}}}, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) 2018/05/18 19:28:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) writev(r0, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001500257f09004b01fcfc8c860a881700f217e0060000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00000000000000000000", 0x48}], 0x1) 2018/05/18 19:28:38 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt(r0, 0xff, 0x1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) 2018/05/18 19:28:38 executing program 6: socket$netlink(0x10, 0x3, 0x10) 2018/05/18 19:28:38 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000009ceb35140000000000000000750e987e7200000000006dbd259df7c94c6025457b2836913d0d38ad79deaad0933c010001000000bd2b4e69d622288569aa6f0b2a93cf3f9ca06422c60f70df7076f6263ef8a9e85084af78f8dc053bad6f000000000000000000"], 0x1c}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000180)=""/226, 0x2000029a, 0x3, &(0x7f0000000280)=@sco={0x1f}, 0x80) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x3a, @loopback=0x7f000001, 0x4e23, 0x0, 'none\x00', 0x11, 0x7ba24116, 0x20}, 0x2c) recvfrom$ax25(r0, &(0x7f0000000700)=""/164, 0xa4, 0x20, &(0x7f0000000080)={0x3, {"38d0f1d91151fb"}}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000300)=0x8) 2018/05/18 19:28:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000040)={0x1}, 0x8) r1 = accept(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/146, &(0x7f0000000000)=0x92) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r3, 0x5}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000004c0)={@empty, 0x74, r2}) 2018/05/18 19:28:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x2}, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/18 19:28:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f0000000180)="6f018a288cad97367ae42fd5caf15ad9ced9ae15c26db282c9e55f27d6bbebe37ec674681710ddcf731737ee5c02172a2afada9379a4367c533e09125e1abc3891bf4242977fd9150ee6f916a3c235123108c11db8c464d810dd93a03ce6524ff1865b283d0b0242dc314473e8ea59f04ae81c5e7eede63f7bc551b08476260a29a942215c0b2768f7ed176f5409d426f53b6fcca93e781c5d2ca8f29e3014528604a1325094d85ebf0298ba27d48cd71786c682ca858a43fb64b8e9698266a63a68d7423fc272682b4789e707a96742452bcee57f6382735f5f41f67dc3febbe32da58ddfa5e801327f82", 0xeb) 2018/05/18 19:28:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockname(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x6, 0x5, 0x20, &(0x7f0000fff000/0x1000)=nil, 0x8}) r3 = socket(0x10, 0x3, 0xc) write(r3, &(0x7f0000000200)="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", 0x11a) 2018/05/18 19:28:38 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1c) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="a9", 0x1) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x78) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x20000003, 0x0, 0x0, 0x267) 2018/05/18 19:28:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000002c0)={{0x665e, 0x14, 0x3, 0x7ff, 0x2, 0xffff}}) 2018/05/18 19:28:38 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000080)=""/114, 0x72, 0x101, &(0x7f0000000140)=@ipx={0x4, 0x8, 0x3, "861760fb51c6", 0x200}, 0x80) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00000001c0)="24c79b2526cc26b31f8d5345dde94b337a3039dd8ebb6eb9f0acf58fa391392c404067c58774595803bd100ea7311f96627dbcd73d0b5a2056e8fde146d252b6d4684470647b712ec75559612f745703ad0b249f") 2018/05/18 19:28:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="b7f2288a93", 0x5) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x4}}, 0x0, 0x3, 0x5, 0x7, 0xff}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x3}, &(0x7f00000002c0)=0x8) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x28f}, 0x1}, 0x0) read(r2, &(0x7f0000000bc0)=""/93, 0x20000e40) 2018/05/18 19:28:39 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x7) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000100)=0x7, 0x4) accept4(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x0) 2018/05/18 19:28:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009ac0), 0x0, 0x0) r2 = socket(0x8, 0x0, 0x7) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000180)={@empty, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xa}, @loopback={0x0, 0x1}, 0x2, 0x7, 0x4, 0x400, 0xffffffffffffe055, 0x500000, r3}) connect$netlink(r2, &(0x7f0000000000)=@unspec, 0xc) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000100)=""/111, &(0x7f0000000040)=0x6f) 2018/05/18 19:28:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x0, 0x2}, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x10, 0x804, 0x8001, &(0x7f0000000180)={0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f00000001c0)=""/70, 0x46, 0x100, &(0x7f0000000240)={0x4, 0x7, 0xfffffffffffff846, "1493d56d0244", 0xffffffff}, 0x10) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000000080)) 2018/05/18 19:28:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/05/18 19:28:39 executing program 3: r0 = socket(0x18, 0x0, 0x8) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7"}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@rand_addr}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@dev, @local}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8, 0x4, 0x7, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0x8, 0x4, 0x1, 0x3}, &(0x7f00000002c0)=0x14) 2018/05/18 19:28:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) pwritev(r0, &(0x7f0000002080)=[{&(0x7f0000000040)="1f190f6d00792b0e0633eff9dfef93", 0xf}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="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0x1000}], 0x3, 0x0) r1 = socket(0x1d, 0x0, 0x2) ioctl(r1, 0x6, &(0x7f0000000000)="a1c7bddf31d504bb73a51e0c9e0175b60efa0fef6dd88697325c14a3ccc75344234ad0709f53d123dcebf58ed2bf6a31dc77") 2018/05/18 19:28:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x4000002e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0xfffffffffffffcc4) socket(0x0, 0x80007, 0x6) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00000001c0), &(0x7f0000000480)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) socket$key(0xf, 0x3, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/05/18 19:28:39 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) r0 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)) 2018/05/18 19:28:39 executing program 4: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80800) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000005c0), &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000640)={0x0, 0x8, 0x30}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000740)={r2, 0x8, 0xfffffffffffffffd, 0x40, 0x2, 0xffffffffffffff4b}, &(0x7f0000000780)=0x14) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x6, 0x86e1, 0x8, 0x6}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11c3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000022b41730c22c08acc10dd099a26becc06c294661a439d5a9a13a5025bd70000ed950000000095000000e4ff143700000000000000000000fffa8d276f9f9d0e8142f9a2acdab537b08e2261a5473f24ae18a934df7beb462ce91122b877a5dbf49f5cd66dc8b1b7153119f1d15e0a9b4ad7250247b9791a92553a4e5b6a5c4f62f39c0e460113688428b815655cfb25fddc7332da42c981912869dcc82fbee08c390bb838fca5541e23da05d4f612fc12313b6671c8da2779ab53348d588e6d5e4688b63a896372f4b9cf5614210c2e8ab0935253aec28589beb4117f7a9e4a893718800e348518bc38d997e30286b595acd22e1d4e6a6849e9058134d86338de466ba2856fb40885d78ad2b99628b536621921c4fe94f937c48cc9130a0a44c0c0fb6dde3a76dc930fd47172a2d528ef622089efd16e5ef6783923037b4b2d4c8db02f50a6f80eecd56e65dfcdd3c88113190b961309678007bfed688e0789935fc575de5941b26b2111b1ad08a57c894be349ce5ca20775ae99ce5314d7a69b18cefdb0d2039af93e469a39"], &(0x7f0000f6bffb)='GPL\x00', 0x80, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/18 19:28:39 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000001440)=0x4) r3 = getuid() r4 = getgid() sendmmsg$unix(r1, &(0x7f0000001400)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="08b28bae654e78de47134076dc7809c19532bed11d3190ac79028d869d0cf7e7de6a37fae526907b9d65", 0x2a}, {&(0x7f00000001c0)="6968491ef2ea2355cd46a7d1e5be12efbcc2a85e57e8b3320ae8b01f56e5e4dc1febb5944c1ff5b8898a710339c920117b9cf3a2fa4feb6a152525f42793849e4bdf207178aa5cd774bf9c5d3cb822155c44586861f4aa409d59de598aaa17684cb45d6e819d76945e038283fb98947dbeab76bcea835b1add0a80063e21620067ab4dcee3b7ec7db130eb7174ff3a429eea7dc44801e30a37761d7e235cb8d775252c985b7c14e06e28fd2add0d28f91494032cc331e2f13d8709c81a0eafb9d22cd36c2e3e32f825b9821a7094fbdd8c75a8008f35b2870df1c47e401ad27a3909bccde0e797291cc347c6923be0b56e36527f51", 0xf5}, {&(0x7f00000002c0)="03bea7b7551fcf876693afbd2cedc3c37c80cc23da9bb4813ff44358d5c3225d46133915ac41f3fcf24d7de1ccdf374cb9c8891aa0f722f060b55b1fb4223db58b667f0adcbea48cb3a8b065485bcf833cad8c25b9713209", 0x58}, {&(0x7f0000000340)="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", 0x1000}], 0x4, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x10}], 0x1, 0x8000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) 2018/05/18 19:28:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x4102, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000540)=""/70, 0x46}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/184, 0xb8}], 0x4, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xbc, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xc9a1}, @in6={0xa, 0x4e20, 0x74}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x1c}, 0x1792}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9b, 0x3f, 0x2, 0x4000400000000, 0xe1}, &(0x7f0000000340)=0x98) sendmsg$nl_route(r1, &(0x7f0000001580)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0xc004}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)=@setneightbl={0x38, 0x43, 0x100, 0x70bd27, 0x25dfdbff, {0x1f}, [@NDTA_THRESH3={0x8, 0x4, 0x401}, @NDTA_THRESH3={0x8, 0x4, 0x20}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x8}, @NDTA_THRESH1={0x8, 0x2, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000091) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x88, r4, 0x100, 0x70bd25, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x95}, 0x44040) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x8b69, 0x6, 0x7, 0x96e, 0x5, 0x0, 0x0]}, 0x12) 2018/05/18 19:28:39 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000080)="c626262c8523bf012cf66f8a08a837f0610417c58eceaa7ecf41ebe60ed4a14a89195958973f42d4ab2a7fbaed3f71f714f11d1a400d91ad79adf979c7f69c020ce9e74537c71b8073a9a5d4d7") 2018/05/18 19:28:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x0, 0x1]}, 0x8) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/18 19:28:39 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)=0xef0e, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000000, &(0x7f0000000240)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='gre0\x00', 0x10) socket(0xa, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000640)=ANY=[], 0x10246) 2018/05/18 19:28:39 executing program 0: r0 = socket(0x10, 0x3, 0x101) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6=@local}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) write(r0, &(0x7f00008eb000)="240000004e001f0014f9f4070408f47e568c51f641a59ef76ba552000000000000000000", 0x24) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/18 19:28:39 executing program 5: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = accept(r0, &(0x7f0000000140)=@vsock, &(0x7f00000001c0)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x118, r2, 0x300, 0x70bd2b, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f41}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0xb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x159}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x61159764}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x8800}, 0x1) poll(&(0x7f0000000100)=[{r0, 0x20}], 0x1, 0xffffffffffff7fff) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r3, &(0x7f0000001ff0)={0x1d, r4}, 0x10) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc1250278424e1b1368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) 2018/05/18 19:28:39 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'veth1_to_bond\x00', 0x1000}) r1 = socket(0xc0000000000012, 0x88002, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000005e40)=[{{&(0x7f0000000440)=@nfc={0x27}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002940)="f3195ab26ddd98bf788b5c29d8f4e33d421004e02f4c173d0846869a2f29246481797243141a8932cdb9934b8f411b8107a1f4b0ac51a9213099ac1ae598f91b34b4e79e94932237e1d0cae25a3ed4010f506e18109bb2c877e7137a95ac5291f3b974a05e4786123abd6095c9", 0x6d}, {&(0x7f0000002b40)="ed16b65e7e7d0a7381a5ffd7ce10b54799a1de5630cfbfb6ab011ef95106ee08aa6efe70c9a2e7b8c5a577320bc151e0682cee1ab5c56c97bdba57909c4ea2c7ca0c9ee449c0d8187f0c99ef68270307c85c5af4c483724eabc80a59079c9fcd0538f048cade97539547d6c7556257728e97c4f1b37767abbb3729f7d9bfadb8ea814cae91241deba4eb3f9e77a9098566d606e8e51f5cf6f0103ad1010e3529b01964762fd566acc15e1735ba8f8fc81ff15f45a3e706b6a6", 0xb9}], 0x2, &(0x7f0000000280)=ANY=[], 0x0, 0x80}, 0x1ff}, {{0x0, 0x0, &(0x7f0000004380)=[{&(0x7f0000002d40)="4648cae76d3049ca9a8069c2c7256464d9bce1ebea94cb36a1ed634dbc649caa59704dfd43446e18497fe95ccf9f88ef2e121d73ffdacd56067d00b8adee2498572c73ab86423247aecc22f08ce7c76479ba920c4ca6d8ea24d25f430b80899a3d983968ad6842457611a3bfa8569332418e61fad3af9916e07198b8a5044ba6551b82d087fd8ac2d66690f60d23ae534eda5c0328", 0x95}, {&(0x7f0000003000)="0ed19ac57b851ccd287adbbd539652ca3c42647efa52e108745de436f867dff6dd83be62bff56ee253aab9cd5b371a9a14a4b36c26bcad239e25c45515e7ae3a4e7e8f5fcca8d4b47de5f1b691729054cc2cbd26b87f58d1718c18c3346ffd52eb22baa4f346c3fb3727c29cb0db09351606793896cf2f7dd7a9c86c7cc394f7bb2c88a49ddfb90e", 0x88}, {&(0x7f00000042c0)="66990b8f3c77e5173c2daa80333cc7382ce1f56824b26c06735101f0ebc52ab861c1513b09b4147ac3490b10b272f3900eda9bcc8936a604bcab7bfa6a88554d11dbf5d6956639873a9618e5718d7662d5b18906d0e43b18", 0x58}], 0x3, &(0x7f0000004440)=ANY=[], 0x0, 0x4000}, 0x4}], 0x2, 0x50) 2018/05/18 19:28:39 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x251, r2, 0x0) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000041c0)=0x4) 2018/05/18 19:28:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) bind(r0, &(0x7f0000000180)=@generic={0x1d, "27e6bbbc07b9e371ed90254668518492f24bfe18eef83cf029d6034022037adbabc74ba85cf6070e1deab64064a557fb741b2eb90f8e563319bf79c4a8e843f03e37d5a96eab536c71f7543cbbbd951a438f33bad528c046d4c1b0ee1b15825185ed9dfcf6bd49fd8e6765a0bc12069340d3a77dce4e2b77e56694aae621"}, 0x80) 2018/05/18 19:28:39 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r3 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/245, &(0x7f0000000380)=0xf5) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r4, &(0x7f0000000180)="cce15fb227bbab5af16957e2ac3d98362571c894585aaebaa9a73a749611024fc62b1495336257925575c3509f70394d893dcd0ae0daf5e38cbbe1c3bf7a789d3b50ff2f00999a623ea8f4c44831117bae118212162f503d5cadc732987f5da21ba663a48d5b9872fd7c0ba5134fafe5e42a545e00421bce1521733e48fd90c4daab680258b486560243d8cbe603b37106979f0e9d71870db1f73cdb42de5933b26760", &(0x7f00000000c0)=""/46}, 0x18) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000003c0)=@req3={0x80000000}, 0xb) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/18 19:28:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x5, 0xa, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x1, {0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x3a) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@gettfilter={0x54, 0x2e, 0x501, 0x70bd25, 0x25dfdbfe, {0x0, r3, {0x5, 0x8}, {0x9, 0x7}, {0xffe0, 0x8}}, [{0x8, 0xb, 0x100000001}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0xfffffffffffffffe}, {0x8, 0xb, 0xb9}]}, 0x54}, 0x1, 0x0, 0x0, 0x5}, 0x8080) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000002500111f062000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/18 19:28:39 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000140)="e926c8b90dc2afe87ff40d8503189f02d2aacb", 0x13}, {&(0x7f0000000180)="f0f5d665e27b537e187b", 0xa}, {&(0x7f00000001c0)="72ad116d25209dfdbf0736bf4c853a7b8d02c7fd097c9ddaf592478a3d343f432ebf10e634", 0x25}, {&(0x7f0000000200)="1a16019d3e926fe73b279eb41ed924efb79d3c5a6d0fe5b5b1fa58ea8551b79c0b9debb4ebbf6443a61870002fc941d153d82da9fe7ae3d627f818ec8907288865682dc7d2540dd18198c0b1653b5a84024a1460c98a95fab6ff2340c8d039e3dcb0909fda95afe7c52acffefe4ba40657a65691ad6cefae419b974a92e95d21c34fc8b1e1bfecac6506214d1469417ddea0b038ea4e9626732f7e7de06e673f7d3939a66748b19075a4b5058b60d0000bdbbacfa1c59cc226480dec712430ee4692117d1f1c455708b0306671442c6988be167b0fbc710c2b75d861b58b54d637338005d33f223ff5ed74c048ace920", 0xf0}, {&(0x7f0000000300)="dc2ab9d57569de4d0c7bbc99c96ea004b7f2a97b0e036ff94b76cc4215c4a69b704277d96fae6e23c42926cb283f1bc8ed12ca66009cf58064dc1b1b733eb46c983c7b1dc98ddca41ff8acbeaf9b2c13403e2e23bad761a4d26c1150a24dae318fe0e75fa853ae6be3f42c96753713beb8cd50767f249d48384f800837ff6a510ae9a297a5be8ef74966607b077c44620177e79669d1f413ee4e1ffa2ece853ec0f7793718", 0xa5}, {&(0x7f00000003c0)="d95d24fa208de1c2ab2e190875db97adf6cc004ded29ef4ab369604a237a0c20d6029c88cba706762c132f98120d8e711f5747d1990a7a7b4a04f20519c5a6b6172a9dad51e78af1ecf9c335df278eadd58c95df8ec15daa253bd67f0e5d782a74103cdf6e65571cddaacf5b68dec02005fc1aa6bfd46a0fe696cf6b778ff82937b258387b2a94b8b420745b17db41583929ce191ca18d22961b6b2a46ed250ea291d1023cb871fdbca258890058451bdf6c1d02285c8a90bf5aca7b6263fd0621b4b8a14b41bd63b0cfcd735647e37a4c2002cd50862dd54f1826dd", 0xdc}, {&(0x7f00000004c0)="301ff632bea138a5439c5505f5a807db4cd7fef87930a14d5b54710bfff1cb6d91c90d00775547839336b3", 0x2b}, {&(0x7f0000000500)="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", 0x1000}], 0x8, &(0x7f0000001580)=ANY=[@ANYBLOB="6000000000000000040100000a040000ce64155a8cc43d9081bbdcef5be3fcf0d76377b55d264733b50d241383aa517e2f4cf21705325e10cdb7e2b8896c2b994b77c37b44338076280f222bec3f3a830db0080447e0dd463c252ea70000000038000000000000001f010000ff0f000010b93cb5fdc29497e73f2bc995e35a06dba3de0e0e2b50cee72bd200000000001b010000000000006c1d07d555204f2f3b265adbf220e0dde92ae3026088eba0b3bc83987662ecd0eb9206d9fd710b7e7642618f599900000000000000000000000000000000000000000000000000000000000000000000"], 0xe8, 0x20000000}, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000016c0)={0x0, 0x20}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001740)={0x81, 0x3, 0x8, 0x8ef0, 0x2, 0xaa, 0x4008001, 0x3, r1}, 0x20) getpeername(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"62856f645f736c6176655f3000000040", r2}) 2018/05/18 19:28:39 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@ipv4_delroute={0x3c, 0x19, 0x20, 0x70bd27, 0x25dfdbfe, {0x2, 0x80, 0x34, 0x8000, 0x0, 0x1, 0x0, 0x7, 0x2000}, [@RTA_MARK={0x8, 0x10}, @RTA_MULTIPATH={0xc, 0x9, {0x9, 0x7, 0x5, r1}}, @RTA_MULTIPATH={0xc, 0x9, {0x8, 0x3, 0xffffffffffff0000, r2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r3, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) read(r4, &(0x7f0000000200)=""/218, 0xda) 2018/05/18 19:28:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x8d8) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaadc5964e69a4e456eaa0086dd6050a09c00081100fe7e000000000000000000a05c0000bbfe80000000000000000000000000a2e3005a4e20000890787fa411353049942202676e9efdfba3bf7a3db98234b3ad24a2ab50aa72f7e10d85f131ea720513c6e1806d43e936dc4d5abc38a5ffe9271ece4f176976e5a7bf226f7deeb209c1d074e06cede96a4855a77acca477136fb61f69ae970f6f705cc878531baeb69881538d866f048ea8b580deb9776f7be01e22a44b15c624398c4604610be3e6229f58de84d16ca4e5412db2d4ab738a63e8149df92271705ac0863d5cee43df8e"], &(0x7f0000000040)) 2018/05/18 19:28:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x7ff, 0x101, 0x400, 0x3}, &(0x7f00000001c0)=0x98) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8919, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/18 19:28:39 executing program 3: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8000000000000007, 0x101, 0x20}, 0x153) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000340)="aa03967249c9293b688ab4c1c32b680e5363a27e1400fc88c8ecc063baf749753aa9f3c2f66af01233dddb117f92534b3d4141dc71018cc169d7ba7a0f519118", &(0x7f0000000480)=""/144}, 0x18) 2018/05/18 19:28:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket(0x11, 0x800000003, 0x600081) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)=0x107) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/18 19:28:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x7fffffff, 0x3, 0x2000}, 0x4) connect$inet(r1, &(0x7f0000004e00)={0x2, 0x1000000004e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000009b00)=[{{&(0x7f0000004440)=@hci={0x1f}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000044c0)='*', 0x1}], 0x1, &(0x7f0000004e40)}}], 0x1, 0x4008040) sendto$inet(r1, &(0x7f0000000080)="83", 0x1, 0x4000000, &(0x7f0000000140)={0x2, 0x2000200000, @loopback=0x7f000001}, 0x10) 2018/05/18 19:28:39 executing program 2: socketpair(0x11, 0xa, 0x80, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x100000000, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0x8, r2}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x4, 0x100, 0x5, 0x7, 0x1, 0x8}, 0x1c) socket$kcm(0x2, 0x6, 0x0) r3 = socket(0xa, 0x4, 0x1) bind$netrom(r3, &(0x7f0000000000)=@full={{0x3, {"26da2a936b69f3"}, 0x7}, [{"25fbf350736aca"}, {"99a5fc52d0e7f1"}, {"2b61a702f41c56"}, {"d0e54c8cac4e1b"}, {"1b67c355efdf24"}, {"09c1f9660ddebc"}, {"c4951d0af7b5f6"}, {"8371733b7be733"}]}, 0x48) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={r4, 0xfffffffffffffff9, 0x430, 0x927}, &(0x7f0000000280)=0x10) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0)=0xa6, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000180)=0x5) 2018/05/18 19:28:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) recvfrom$ax25(r1, &(0x7f0000000300)=""/90, 0xfffffffffffffe27, 0x0, &(0x7f0000000100)={0x3, {"d4ad0f2391f881"}}, 0x707000) 2018/05/18 19:28:39 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="20758265dd1b08f7f1af74d2850ff234cdb099aa604c96cebc3861b71b15c640dd33ec542e9f19b47b599192155faee29a76410020e6bb9230f4bba000e900521918e103c3742fdccacf53a3dbcd0758d812758f9cf730ae07adeaff8d7aebeeb657e59ab3442f3d3a4d827375cba0f44532191a17be4821942a837b8288a6bb76fa99b3762a4811f6ae07c54f5a5ce1b35043c402dda52ca292a73bcc825d40d1854bb35470a7c043c3b3721f13896d9a80b8f778846dba37616bf1b6a346ae1184be2c2d664ee752ddfe4c427b3930ea9c529ec6643640d60d411ef150bb232ff3489d1de55ed768f71e57ab"}], 0x0, &(0x7f00000001c0)=[{0x0, 0x29, 0x678, "995a1031a31a67c64f334b0298b99d695d6476ad3684a030e6c30666863ec42c957deab81e0a84ec438a2b9f2abcfde36f7a3080007e50f0d6166e88fd0427e831e376123609f627caddb0aa81c84984c0df1ec10d35b458bfbd8b312bd194a991586a5dd2160c6fb96d3116295a30bc97935737d0ae208b097a8f854e466593db4ae8bf78f6a6ab"}, {0x0, 0x0, 0x80000001, "4e6ddec96dd6440100c8d775ebc0a0ce42d237b3d4ae33c6f3f0243b8deba4565b0d6b649083f91b6257abc5296e992a53e9e69ab73f2a753d0402884841c1f0411c7f1376fa121321c2c53036613e5b3d275c2a0e209fae6f70237be47f5ec155c5129b5ae90612516d88564a4429342128e63ae1ab65a084042b5282af42cdae2281b2489701089060fe2848d4b31229e4d40f3d2a3c41599d6f71b5ed5bddb94aa58002f664c006fd67d7c8881dd0fa9c048f6e09eacee703abad1d04402be531b0e1e19dc436e79def1aefdcad"}, {0x0, 0x113, 0x0, "db45672ea14a9e2a83afb7cf0603ffd362bce7d7ac5a9814049b75b9a8944301a7d8f7"}, {0x0, 0x101, 0x2, "51b7a573482a1297216785bfcd304b73ddcb982a18c68ea7261ae4ad4270a56374fb9e0f3a1b658f45116450fe43c829599ca42e399f393a1f991cffb4cffe7296d22e8503caca67acb81618c6ed245b25"}, {0x0, 0x10f, 0x0, "ef11fd45db1202cab7b001bb02274b5d4eaf59aed295313bc86a57b2a1bca89f31592fd35abb6697433853887bc0a740df76fd50efe33efc758a50ed43138027ae048e73822fabb08fa73d1600e83eed1e1fdcc2986ff4862e745bf1aee036d89a4b8862aefe133346771571cf0098763015e9c6cea13a597854525ba49082b39edd3b424dc1e707dbe4185a68a9af6ff241faa52ebcd1452c61072c5b1764f4"}, {0x0, 0x10e, 0x1f, "d4501701847cbbd3190129342849d3a4571cde7f8abc7d9faf5f41bc7031eb793d275467afa2bc8dcf2b5aa6ce739d"}, {0x0, 0x29, 0x75f0, "8387f9b3153fc72a4a8d"}, {0x0, 0x118, 0x9, "d58a8283ef0bef2424fc8d5c8d9654fe6d74a54c4e22d7f0"}, {0x0, 0x0, 0x8, "6d8bdbe147cabc057e5b5baa6294ab9b875660de5bcf6cd75c43aed9052995a4fbd31e3af18a1e13b513745eb3e58d159f3d8f474db2fee3a5ab8f2fed6993dc138398d624322e3020c53fca58a87c1a951b188300eb0c67da5095e38844c39450b2e10d321d7a27ccca822e2b677b3f79a0c0dddb1f95e0bc329df536c1d1a40d29b166570201a395949ace4a3202c95fa7d3fd5b5a0f333df447944a06057fdfb532b5c6ba6459c334f005e29655b5270f35135b503ea07af5c66f5dbbcf16fcecde236db3a190"}, {0x0, 0x118, 0x61be, "0d16"}], 0x0, 0x80}, 0x4}], 0x400000000000050, 0x7ffffff7) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/18 19:28:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/05/18 19:28:40 executing program 6: r0 = socket(0x2, 0x2000000000000000, 0xa71) ioctl(r0, 0xfff, &(0x7f00000000c0)="c626262c8723bf012cf66f") accept$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x22c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000180)={r0, 0x80000000}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) socketpair(0x11, 0x800, 0x707, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000000480)="14830e10f014d36a84b7c2ba23ebdf4d2d57ff6677c9456034c1d7956c1514bbf68d3250a1600cfe0856bb3fd903250024b401b5789cf5da140449e148c254d7715dd6fabb9a19367e31704ced557ed87270a910079ed27bb579c39d773f97d08992ab394c8bf79f475c8a3b4d8298763521b633e2666dd78504d347f0605401d8cf3ec737911427b6e128ff801de96348bc97566baa7b5c44f226dcc1ca08391b64d993e7bfa80e232b67bdc7f94e09fdec24238e5441ccc508a077c33a3680885fb1c5a915c65c1a6c3d789bdfed", 0xcf) getsockopt$sock_cred(r0, 0x1, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendto$inet6(r0, &(0x7f0000000200)="973c375a70f04693b9e0f839f292545d537ef2391016b8a345db3301615ec56ecb7eb1a8fa744ef2b53a4236d2adcf3c78e090ab77e0172a029942d18c0a9c90ae8888afdca8aa5e89ae46f01505d9fac311be6bde6981b6abc1f78e71d7278b9bb30aed1b5643e31830968142e39213c75fb628609b24df0075b07ebdd60a07f7304849a85247d2eb2068b9ab166987b6600ee5c5ff084d4091904e322b84542e878fb0bdc5b5903af28f4cf6b6ec37703664d5cf1662752a8cc02529abc1c2216689bb10329848047320d090cdfd9e81fe04f04dce3951182c8dc5f63f5c1927b8c8a8a7", 0xe5, 0x4008000, &(0x7f0000000300)={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/05/18 19:28:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001500), &(0x7f0000001540)=0x4) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/69, 0x45}, {&(0x7f0000001300)=""/16, 0x10}], 0x5, &(0x7f00000013c0)=""/226, 0xe2, 0x9}, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x232) 2018/05/18 19:28:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r2}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) pipe(&(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x200}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0xff, 0x207, 0x2, 0x5, r3}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1300, &(0x7f0000000100)={0x303, 0x33}, 0x28) 2018/05/18 19:28:40 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xc4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="69e81dba3f84"}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/18 19:28:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000003c0)=0xffffffffffffffe0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYRES32], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='bcsf0\x00', 0x11e1c0f6}) recvfrom$ax25(r1, &(0x7f0000000300)=""/90, 0x2000035a, 0x0, &(0x7f00000001c0)={0x3, {"d4ad0f2391f881"}}, 0x707000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x56d03add}], 0x1c) 2018/05/18 19:28:40 executing program 2: r0 = socket$inet6(0xa, 0x2000000806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xd62}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2}) 2018/05/18 19:28:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0xd504, 0x4) 2018/05/18 19:28:40 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, r0, 0x2, 0xfffffffffffffff9, &(0x7f00000000c0)="911cae55a693c876f8ebed7f7b504703fb4e59831672b265caac37491205baebd9b628eaeb041d2798b972cebd589ae27bf27feae5ad5944c5ddef9b1d7fde8dcb8b82d3f7c4fa2efd58", 0xffff, 0x9, 0x6, 0x7, 0xf61, 0x4000, 0xfffffffffffffffd, "d82725b6925f073cc6077bf2e7b7018079fb95552797afd582602b2b706ef8978ce067bd4b50dbdea05600919b716a50dc456bf3d84f7127a40e37d6ccc9afbc41925071143ee8bca1f8bf808935c23e39fb98e981f8a5a1d09860b385a5cb75d3dff974bf8bf4dc9e79528160535c1cbf5548131c4a20f40714d3b8749e1b9125274942380d036d1b2b40ad3ae40b387eac9249722df6da9982a65560b465ac9a914bafee40f6071eedb036b18ccbf6157e616fb367b00e1391ded0c870a8d5913d5bb54683761aa4a35e851e6c"}) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0xfffffffffffffef8) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=@getsadinfo={0x70, 0x23, 0x0, 0x0, 0x0, 0x0, [@migrate={0x5c, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}, {@in=@dev={0xac, 0x14}, @in=@broadcast=0xffffffff}]}]}, 0x70}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) [ 100.733353] device veth0_to_bridge entered promiscuous mode 2018/05/18 19:28:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000c40)=ANY=[], 0x30c) recvmsg(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x29, &(0x7f0000002900)=""/4096, 0x1000}, 0x0) 2018/05/18 19:28:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff]}, 0x5c) 2018/05/18 19:28:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a2775b0d5e383e5b3b6fcec5c54dbd21e", 0x11) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) 2018/05/18 19:28:40 executing program 0: r0 = socket(0xe, 0x80005, 0xc559) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x13, &(0x7f0000000000), 0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/127, &(0x7f0000000100)=0x7f) 2018/05/18 19:28:40 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x4, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000300), &(0x7f0000000580)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0xb, 0x0, 0x0, 'tunl0\x00', 'veth1_to_bond\x00', 'bpq0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xb0, 0x100, 0x130, [@mark_m={'mark_m\x00', 0x18}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x0, 0x0, 0x0, 'bond_slave_1\x00', 'ip6gretap0\x00', 'bridge_slave_0\x00', 'veth1_to_bridge\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xc0, 0x138, 0x168, [@helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c1961fe092be5bb0ee720bae1ca6e137b13ce0e45fcc3a0db05da7df98b7a48a314c66a4a80bdc336f9cf006a8eb66c6d0300fa88b80478945cd17486e72db41"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'syzkaller0\x00', 'nr0\x00', 'veth1_to_team\x00', 'sit0\x00', @random="b7148625eaac", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0x120}, [@common=@mark={'mark\x00', 0x10}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "fa99a377174751d732c16761734badc9854dd6d2b1df0c8fa927e78f1322750c65b18009cc641eff7e8540b283772ddd3dd4befbc3d601ab5ff829b066066f3c"}}}}]}]}, 0x4c0) 2018/05/18 19:28:40 executing program 7: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfc, 0x4}, 0xc) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x3ff, 0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000180)={0x400002, r4}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x3, r4, 0x10002, 0x5}) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004900)="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", 0xd41}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000001}], 0x30}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/123, 0x7b}, 0x0) 2018/05/18 19:28:40 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) socket$key(0xf, 0x3, 0x2) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x40, "38cd5fa7a8cc0ba9db8c77c0d6a5f5907dcad512708a165d15bc69b71ef9f9e4e2db1246e74f8c7614238faff970804cd43d08de369a082284b1ff9afff119b2"}, &(0x7f00000000c0)=0x48) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x2}, 0x8) socketpair(0xf, 0x80003, 0x2, &(0x7f0000000000)) [ 100.876382] device veth0_to_bridge left promiscuous mode [ 100.930579] kernel msg: ebtables bug: please report to author: entries_size too small [ 100.951307] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/18 19:28:41 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={"62726964676530002000008000", &(0x7f0000000000)=ANY=[@ANYBLOB="07000000000000000070700000000000020000000000000000000012ac27a1b42225435c11c31ef7a4a4f2b6"]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/05/18 19:28:41 executing program 2: unshare(0x400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) write(r0, &(0x7f0000000280)="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", 0x1000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/05/18 19:28:41 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x499) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) socketpair(0xb, 0x4, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x800, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0xfffffffffffffbef, @mcast1={0xff, 0x1, [], 0x1}, 0x3155}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000), 0x4) 2018/05/18 19:28:41 executing program 6: socket$netlink(0x10, 0x3, 0x1f) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000280)={@local, @rand_addr}, &(0x7f00000002c0)=0x8) socketpair$inet6(0xa, 0x80007, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x63) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x5}, &(0x7f0000000240)=0x8) 2018/05/18 19:28:41 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl(r0, 0x3f, &(0x7f0000000000)="4dbb149a0c5e4daf36848209fb1a4e227f8d3f2da044938e10e570623f31a96bba2770d24730d305c3625c8eaa220a4938c3344c72b3d346c7cd7194cd3611c0833c9091580b830d5d65c83f0d7e19aa8fc0a14ec46c4ea1c58b6dc144334dc2bae3fb47d1421a9a70981cc20e2a3ce1e2ff38411e85be080d46713bbeaabcd5061756e6489e8d8805941dac45583d3be538daae134e9d9dff8882d0aa88b72479c56cdf201e12e15e6135b774398084221758ff33d1339f5e78b081d40293ac26a5b94e6a10f770f83ef2f6eacc93d6139c39c9da") r1 = socket$inet6(0xa, 0x4, 0x1ff) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x1759888c}, 0x4) r2 = accept4(r0, &(0x7f00000001c0)=@vsock, &(0x7f0000000240)=0x80, 0x80800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="12002dbd7000fbdbdf25050000003400020008b4a600ff010000080002004e2400ee0700040002000000080008000100008008000500010000000800040001000100fa8b36458330b3b8ea8ef3125f589953f0a2dd3b21cff16729d09160"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0xd0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000900)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000940)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) bind$alg(r2, &(0x7f0000000480)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1070, r1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x17}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x13}, 0x4, 0x80000000, 0x9, 0x400, 0x2, 0x80000001, r5}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [], 0xa, "138bdcd76e152575"}, 0x13) 2018/05/18 19:28:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7ff, 0x40, 0xf2ff, 0x2, 0x79e}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r2, 0xa4, &(0x7f0000000180)=[@in={0x2, 0x4e20, @rand_addr=0xe988}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in6={0xa, 0x4e21, 0x9b, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, 0x2}, @in={0x2, 0x4e22, @rand_addr=0x3}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0xdb1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}}, 0x84) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f0000000080), 0x0) 2018/05/18 19:28:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c7361b2c8523bf012cf66f") unshare(0x400) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000002c0), 0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000140)={0x1, '&'}, 0x2) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040), 0x10) 2018/05/18 19:28:41 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r2, 0x0, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x480000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xa4}, 0x1}, 0xd0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)) 2018/05/18 19:28:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, {0xa, 0x4e23, 0x100000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x6, [0x5, 0x4, 0xfffffffffffffff9, 0xfffffffffffff274, 0x45061720, 0x3, 0x4, 0x9]}, 0x5c) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r3, 0x20, 0x70bd28, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x99}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40010}, 0x40) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r0, 0x9}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000f43ffc), 0x4) 2018/05/18 19:28:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, {0xa, 0x4e24, 0x1, @empty, 0x2}, 0x5, [0x6, 0x3, 0x9, 0x2, 0x7f, 0x1f, 0x9e, 0x2]}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x400000, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}}}}, 0x88) r1 = accept4(r0, &(0x7f0000000140)=@nfc, &(0x7f0000000280)=0x80, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x5b5, &(0x7f0000000240)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x80000, 0x5) 2018/05/18 19:28:41 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000003c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'bpq0\x00'}) accept4$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'rose0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vcan0\x00', r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000180)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x803fffd) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f00000000c0)=0x30) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)}, &(0x7f00000002c0)=0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000480)="f0bf0e504822ffed9d012ab189095b02307eecad82b744b87431bf6b52e09932daef71a4f8e25e39a66521eff65186ca56f9857dc3a1a86bbf07f2282d8ba962fe119f64f124466d1652bbdf23e053de5575d701dd4b5cebfaafe372371ada64e00cda0051b9c5bb71e72bdc1a93054346f3357853b8cb3b570ee7", 0xffc5, 0x4080, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)) listen$netrom(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001700), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000140)=@hopopts={0x3c, 0x4, [], [@calipso={0x7, 0x20, {0x81, 0x6, 0x7, 0x1, [0x9, 0xfffffffffffffffe, 0x7fff]}}]}, 0x30) 2018/05/18 19:28:41 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008008) socketpair$inet(0x2, 0x80007, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000040), &(0x7f0000000080)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000002ec0)=[{{&(0x7f0000000540)=@can={0x1d}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)=[{0x10, 0x10d, 0x4}], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/05/18 19:28:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x8, 0x8) sendmmsg$nfc_llcp(r0, &(0x7f00000079c0)=[{&(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7, 0x7, 0x1, "5da7078643cb0a8d1c1854eefe897e90823f54dd3e7140bc30a5846a0b85510fffd7b8981471146805a54fd4d6cb435f0f5a052621b793ec78423dcefe36fc", 0x29}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000280)="d85673e2fe461579bb3634e4d7a888ceddcf843972e57145dfae399cc1e49ed798ca8aeaaa435b32582c4d324022f0c49e6e4328a6392cbaaed866646b686d23bfb8d369522c41e2da122f97104a1c5c86ac8aa95d6c9f3238ffeebc5f87cd82c88bf8886bac4015ba89668891380373951fe2b3894afe602cf37a10497974bae9da55037284bc9ac7686125057fead82e04f8440eb3f4e72cedd18245b0ba390f02e06f409cc67f56590911351d55dbc80112c49982f3cfa180ea13a5f8724d7399751a37a47de8", 0xc8}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="f3659272fa00e646ecb62f365a591d5e034170d21738b8296004de8d952cbf8540a819ff9f8a62d5e6fa65d01dad3e5e15c52619f0ac36d9dad02c3fa3bf0046af8502325fade218c0af0ce072c5b99d7b21f72798a8cbd45a46feeca4b725ff26a4b0d49ea8f7a1598a7afa289737b1cef78fa0aff387f24176e0beba41b4cdb8f9e58873c1040fa71e59a7c48e8426576e269eafc9551c7e19a781c3bf4cb480697dabfacee9736be2b42c4137cfabaeebce89b692375e5503e233cd8d124ec343c0ff9659649fc3c225face9e621bf7eb4b97beab493ab6a0e836cc43009b74615317a88bf0988a628d7b2d75cc", 0xef}], 0x3, &(0x7f0000001480)={0xf0, 0x10e, 0x2, "6dbb56d5f50ac8dd20a869ac10275fa96c40777c73e29b20210bebaf0b48b60d93c86ed55978daaafa286a8afa9e0d0e4b4f183770b368d1623a09a8ed79cc52314b40658597bcf349603b626fd994f3e544b97057ea9eaaa8705c2428d758ffeed0eb581863bc020af41ac45079bbf76d587f3e55fa3bdcc412e93fdf7acdf7542e11a55f07c0aa87ce73fdd7c0cd145517e5ae3776c79a469094e95113a84b2fc7226d378493defb0e150ee13714f4edfc535da21300f23a7a5d8de968af2c0345f2dbd9150ec7850b03f32b405d9db0fbaf1ac63d54fad41b5e6e2164b1"}, 0xf0, 0x4080}, {&(0x7f0000001580)={0x27, 0x1, 0x0, 0x5, 0x2, 0x5ac4, "4ae45752691ed37e986fa93ebd4094bb902eba3062619ebf16c8f95763a5fcf197baed01da8c6d88277790e4860d7bc3a6eaa5af42a56db0d14400a96f5167", 0x2e}, 0x60, &(0x7f0000001640)=[{&(0x7f0000001600)="0006a08afb311dfb00a06d0815567a31a69fa963bd7d11a4a957a310de068e5a48ed4a5c5ad48f1942ac43255557498d9917047ffe133a7b4e75bf25dae0", 0x3e}], 0x1, &(0x7f0000001680)={0x18, 0x10c, 0x40, "4dd7a7ed0c"}, 0x18, 0x20000000}, {&(0x7f00000016c0)={0x27, 0x1, 0x0, 0x7, 0x55, 0x7, "46c4d491e371ffe773e2a9559b7ca3aad1a4ae767892f634a2201b57f1af7dd3bf22dc6e961f6e163fbe584db08330a045cb8c701261ea84ab6fa2a7d813f3", 0x9}, 0x60, 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0x1010, 0x4}, {&(0x7f0000004a80)={0x27, 0x0, 0x0, 0x4, 0x81fe, 0x8ec7, "1ce762921b1fda59a1e8d27a11f5d43b3cf577f1ffd10b4b9c4f745562da20a73225c87e3fcc63a285d3404c2307adab20119bf0fbba57e8768098d29b2eb4", 0x22}, 0x60, &(0x7f0000004d00)=[{&(0x7f0000004b00)="6e783d8c22", 0x5}, {&(0x7f0000004b40)="4340173cdfdfc2228872d30cec402884983b79f8382bd1c2b7fc4f0e775902e747c8ef4b31e56a54327c164d35220b0c5d8ac3b91c08d4f0f1c47d6f8c580edce05991224aaa0a7fcb6c193f4d3091c7028e08dc7c5065815eaae0d22333a2bc30d6ded5762685dcb42c5009fc15bb6d59f365a3d4650b261bbf6ef8882e642da13f7f97c97ff9d034ea7d17711ad5d02cf68d63bd384a59389d39e113a8112a2ecf9bef0623af098c40a8895b2e6366781e6d81f77cf8eb2aa403", 0xbb}, {&(0x7f0000004c00)="997889efe71aa4f20cd037a9bd92d676cd88baf6228118d9fd41ec23db3461092ce95116286083dec02a60046d446d1ac671e250e2aceec95ddce52c52fa39e9b996f98310e9945e3f9e755f8878c1254c9073eeefdaf8", 0x57}, {&(0x7f0000004c80)="f86ce3c6627c7104be33feb4076c2209eb05ce8c6a8c539cf48b2f714283b6c4f410398d7799f10ed106690174e9027e403caff2a5ff12b2f1430e9010424571b89b96d6eb2e602253a13565f18d81857f13c547b1652152c6752e3bf6b1f7625b61310a799e495ec26c1523c879f6b444f21f101b5e8a72dcfe73edbcd099", 0x7f}], 0x4, &(0x7f0000004d40)={0xd8, 0x105, 0x7, "b39f4026b5cb351a7bf9c4ee7e2c6e64da940fbd5cfbeb5606ad79235f057fc5c2824782b8289d84bc73ec06c9db66147e9f7378428bc23c6f0dec4cf82d829fb8bbce88c487fd58ff246fa9ccf842da94c9a040f381fa979b275fc2b1cf3844b5fa8f557f257c34aef3e51ec055d7f37d156a727baf7e1af716485af3d21b20cbafe367ccf7128a4408333ab7df4c246665237c85abef6c8e8ba1ccb6af5a4a9fac410c337e711cdd87ba264a351fc215ec7a701eca52d745aa27303222da6d348425cdf0"}, 0xd8, 0x40000}, {&(0x7f0000004e40)={0x27, 0x0, 0x0, 0x3, 0x4, 0x9, "aec1556b1ff6d8dde581caa435b79d7fa7b7984fbd580510077ba41686356e0fc6b98835c841a71ca30531b77926d99712b1ce2b95b072e5348280c80b32fe", 0x9}, 0x60, &(0x7f0000005240)=[{&(0x7f0000004ec0)="33c49f7ce1e48ff74094b5bd1f0a41c18592715a8b03be130252cbaf4932", 0x1e}, {&(0x7f0000004f00)="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", 0xfc}, {&(0x7f0000005000)="a4d87c4ee741d414fb2cd9b6f20bd5fefd7b174d50558add7c2bdae4011920c08a326e37b29c002eee9da5f52204562039ea80dbdb4a59c044dc6d4c0156dc729a27c5efc3b001a14c535f1491e576f5843e2238231dc90a8c87be5d66dacfb92955dc7077d0be81df1fc1d63729d7d85553c50a4a2d4d4149e7f6482db19851be4c7760de7f2715bc719e7ffd3f8b2b1520f95f7cab4228c7a0ff9421c81d69c56f9e32e4b89030510410525baa8cb320ae0968f9aa41a016687fa7484f91898c313b06b07b588fc06bc8dd60831b586a5d0d754d173ff70cf88ffa06188b5deef170bc54911701ffdc9d86827756d0", 0xf0}, {&(0x7f0000005100)="4c6cc0416d5a5d22ea5724da1f64e3abaf98de812e40f8075091960eb2826c48ee038356509ace8361a1f89a2879042e3291732aec9c8e4b56709574fe5542", 0x3f}, 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0x1000}], 0x2, &(0x7f0000007440)={0x60, 0x115, 0x2, "80e6954c5ff633d982a2eba2e99cf9b0d082bb319ffabcfc227153cf962c03ba826356f0f3c46131addbf11a8c00800caf5ae0e1d13677d0b82f9a057c93a671d79e877443d0b09f4b7c"}, 0x60, 0x10}, {&(0x7f00000074c0)={0x27, 0x0, 0x2, 0x5, 0x0, 0x4, "6f9405fee12bb44821b84006b4a4444b038a7708ffa83c604938e2daf6feaf60733ebc67dd982181a7294caa790847c832cf2f71ee266f43828c23f479ef6c", 0x1e}, 0x60, &(0x7f0000007880)=[{&(0x7f0000007540)="93e899531d366a8cfe0770484accaabf0f6b25ebdbc4ce068889f350ca9b101db22c97e4aa1e63c6ce06634c55f28bc4d009a343144f6a28eaadb029f9a981a16e1f7d71aa5c0570a9698dff5a2063ac2df09063e9a416952029ba9f0459e63627e0044fe1197a90b574439dc3380bc121f9b0adca063431ab742c0c29a6644eb43cea34f04e6501275f6b49f4d5", 0x8e}, {&(0x7f0000007600)="975fd283ba010694f027b789fff07ee11b6939bc539a93bfc887bdffc438bf4b2f14d0702540a54e01fd144943674c5f7c352b64c27034c3cb865cb616e016166de12b85f07f332769968545ab713f5d1739122f49532609c7a6eb8f3b2a2e6295ae39270b09d0bc24d44231e08fdab4fbf018234977a6ff9165f29b4d9dacc9d9b29ab3843c9cb2ee09615dc15acbcf0457de642e4bd98ed11f5b28b05a243d12bb3b040a471ff58cc736c73880aa90f638282c91d53419788b732280f42e5f6fe9e03ed2f8094fb8a90d8c591f6bd0b17f7271ef1ee7805609da", 0xdb}, {&(0x7f0000007700)="aab746c9dbef5daeb17577fa02cda9da12e3ff9938c3d0838ebeec73f6aa411194d9c953b00449a4387429e03ed59c2b30ae99b3bac86d09436f5015d6bd04e9f6235863be54dba5ef9343904a43ef9ebff4bb6ea0689f06524360d16453053c07c97e0c572746f0c3f1407325663e874c58e7ce9d7c31018425a4fe081efa887c21dea99451767fb337f5b63fa9cb29a4ef1adf4e59fc737e023ed4570c8cbcd8dc6eaf4b4faa244f2d15939664d4c702e5ce8119b94f58c987a03d65126006febb1507e731d562ddab4dcc8e8738c1d2dccc665e65b50d520f52c4bc3925eea7c42d1d192ca21bfe5b", 0xea}, {&(0x7f0000007800)="89ccdc70f983c148093cfd743d85085629f1585804df7b3cd66b4e36be246f094959a400fac76a7361bf9a7b1278437d5d4f229c65d6b3083d7cd71fedb7a89a231fa3ea933647e9d021aea6aaa91d936d3e2fbc8fdcdb89431eb1111fd99079d075c25ecf2c", 0x66}], 0x4, &(0x7f00000078c0)={0xc8, 0x111, 0x7, "d3e80727a98016b51e4e32a63b84eed4fd707daba1567ebaf68b189555c518a0df6e5b136828f047a1203733071915ccb6921dea065d3d47e250a4111373ff7d743e6e03e8f01e2eafbe7e3c19cd033be9a050f4093758a4dbb0121b5912f89bf04d7ab5dd1853b0ad9faace8bf0f136c2aabed1455bd34e19167b2889e773f4b71dc263f034717b9f8671bedd0f332707ee1ab5c85cbf1d363d751ac1fdec6659251a791dc25c73e3bdc13a11f07412b887b3b324d3e3d2"}, 0xc8, 0x40000}], 0x7, 0x1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) 2018/05/18 19:28:41 executing program 0: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) 2018/05/18 19:28:41 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002081f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, [0x8000, 0x5, 0x7, 0x3, 0x6, 0x1, 0x9, 0xfb, 0x7f, 0x1, 0xfffffffffffffff8, 0xa4a, 0x0, 0x1, 0x3]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x9}, 0x8) r2 = accept(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1f) bind$bt_l2cap(r2, &(0x7f00000002c0)={0x1f, 0x6, {0x80000000, 0x7fffffff, 0x3ff, 0x7, 0x1, 0xf2}, 0xc373, 0x6}, 0xe) 2018/05/18 19:28:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000340)=0x8) 2018/05/18 19:28:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x1c, 0x1d, 0x5, 0x0, 0x0, {0x5}, [@nested={0x8, 0x3, [@generic="99"]}]}, 0x1c}, 0x1}, 0x0) [ 101.418279] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/18 19:28:41 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socketpair(0x0, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x1ec9, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x128, r3, 0x301, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1e}}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x36, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x67b}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x11}, 0x20000801) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x600}}}, &(0x7f0000000000)) [ 101.473792] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/18 19:28:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x1) r2 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000300)="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0x1000}, {&(0x7f00000015c0)}, {&(0x7f00000017c0)="3e7e07e0b6add778b9605d53f3b59c156e66fd78a2f0756f0877bb3894690934d6146b5a3fc15422a914d3b62f320ad563beefc435fc4fffdfdf6d9129f20287bee658f9311bd2047d689345b81496d861b35932b8616f41d64fae9369816e47dee0964fc1e6a28907b72461fe29894a95f75d820c9c873ecdccb1ec23cd1549a803d87a80adbf4b879b93d7e50ddfd778fae1bd8150ecc673e1e6c543feb00a41c09a067db0d75b34f823ad9b15c725b29f", 0x41}, {&(0x7f00000013c0)="81d67bf0d921686c8b58e4f8c04bf4a8ae902b387afea75f870e0261886b4f6461b63dc46de0973fd6c2749576603af5028a0734258077cadfe2c00e7c6abccb2bc54ad5736bb4261340733a1d036b9b865177e65dd1c1b771f320ed61080bf3462e5c05491f49d69312495c84915ff31fe12fc31510c7e1be10798e990d55", 0xfffffdab}, {&(0x7f0000001600)="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", 0xb4}], 0x6, &(0x7f0000001780)}, 0x4) 2018/05/18 19:28:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000002c0)=0x7, 0x4) socketpair$inet(0x2, 0xa, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet_sctp(r2, &(0x7f0000000300), 0x0, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=r4, @ANYBLOB="d0000000c1d594ff1c61d74d136e3e784d8aa352825cdad7c82445db862757024bfb9db22124f9327793718d7b8f5b177f4122e10892492d4f54283f5bf2bb6208bfa5529f3d6144d6d3e9156d5e2a087ab68bb97efe8a04d0a3ccd6ae1b7afa993597c00ca347e7d12be706ac229a241252deb6d888f7547c504929917e39f1f776ed88622d5fc06968a6a2e585cbe01b387d35f42ce5610ef8d1d301f3f8e2abf222d693f26446d8e8e5d809a113bd2a1f6e118f007ff8f18b0a65bd2b9c1f2e849700c0ae213b36586b89957692b70b339dbe082308"], &(0x7f0000000280)=0xd8) socketpair(0x8, 0x807, 0x1, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000780)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000740)={&(0x7f0000000400)={0x338, 0x2, 0x4, 0x400, 0x70bd2d, 0x25dfdbfc, {0xc, 0x0, 0x7}, [@nested={0xc, 0x3d, [@generic="0b1f980d3907aa"]}, @nested={0xa4, 0x11, [@generic="6964da48fced13b5deceae99ce291da81419e99a81f35da3d8adbfd891be5dedc134faf9998def4a193469aed167431e561926e700c8e9c5b5ebae70601e1a8f81f636f31ef376a209cf7e38d717dd453ed0ce44f9a2462fbbc2bb4d03040b026fe199c81159b38d75fdbea86321d0090ebd648900ee1d3109f5293a668a842b05d304a6d45ecf22717f0a36f7a003d1d304828eeb6c3ad99c59ab23d2b1"]}, @typed={0x14, 0x66, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x154, 0x5a, [@generic="218fc623b825e38e53edb1e30fb3ad3f695bc39424eb695ab9d525582ea06dcbd685b3c6974f0fe2a94eab2f8666655d373cc519b75d05d16f424005426f4f768bad1d61b74e5482f18ea6975e33b4d86c4134cc127ede6d8ba88217b7ee7e9b7e4aed8ca7f3f375555074ab6015864ca218f01566284f34a93d9f0fa23d", @generic="dd4373598f5c69346f02c4a9b96349449ebcafca580d9a6898d01b3a75357d22c3196ee07d99b3d1b112ddffdd728be0737216c26edee727165de026ba31c066d503d79f8e3ce2541846f7961f92e8c05785d7acdaae0547a5bca93bc7318c356cc8f44481fd2ed94bf5f3aa9875f3314523be74624d368fdc765015ae4a4e77e26a4a3fd09de09415533104a35fd1b958e732ad4d9c75455e204fa217d7b5831d44efc02c7c1ac32ec297d1e604fc5d45f5af15d29eba816e48f9a9ea31eba1649ea144e2db", @typed={0xc, 0x46, @u64=0x5}]}, @nested={0xc, 0x89, [@typed={0x8, 0x4c, @uid=r6}]}, @typed={0xc, 0x1, @u64=0x3}, @generic="1a9fc0dcc66103699467eafa76b0c9e12241d7c98334637453080ffdb064cfe91194d9b5ead047de070234f582722291d7a2e81c794cc3d07ac62cc6995e66e9844c1fd59a009c4414d892da1f53bfafb0ee38404d60a325736f601d7e1f5bd1860c71861d3bcc1fd626b3e02ee52502d77697727d58150c1f8ac5c1ee9118396000e57ac1655142914b58e9ddc0a30104586709e733bfb19d2410968da34eeeeb61dd5be7b427fa7164f45449eb3585a68ec4f9f6241c1d9502c71a60d1713636e14e5b38a44f1162726643786821cbe23db0138956c2400a7c2e1488ae111138df57148fa91f41cb2b59a2d427449491"]}, 0x338}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/05/18 19:28:42 executing program 6: r0 = socket(0x18, 0x0, 0x11) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1a, "24780dda3aa77f954556aa0ccfb37d5e151da13782b14010ae27"}, &(0x7f0000000080)=0x22) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, 0x8) 2018/05/18 19:28:42 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1, 0x1}, 0x20) syz_extract_tcp_res$synack(&(0x7f0000000440), 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x200102, 0x41}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x8000, 0x5, 0x0, 0xff, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0xe0000000000, 0x30}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000a004e2301000080000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2065080000ff0200000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xff, 0xd70d7395390c2698, 0xfff, 0x401, r1}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x6c, "24af624bb80e1ee7ef8abe2ea408b9b775a674b3f53a74e0cb9926a83f40e00c4abd4eb847caf5b34b88fcc15b4632f1d4c707734c372fcc420ef8ee5fe3fcc36b0701760eb342f024ee198b96ec5e249c76b5d7bc2d17e66d11877a3faabd1476a37c27457534642b87bf99"}, &(0x7f0000000140)=0x90) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f0000000380)=0x10, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), 0x4) 2018/05/18 19:28:42 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r2) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000280)={0xfffffffffffffffe, {{0x2, 0x4e23, @rand_addr=0x8}}, {{0x2, 0x4e22}}}, 0x108) poll(&(0x7f00000000c0)=[{r0}, {r0}, {r1}], 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r1, r1}) 2018/05/18 19:28:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x800, 0x9, 0x0, 0x4, 0xffffffffffffffff, 0x9}, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_CARRIER={0x8, 0x21}]}, 0x30}, 0x1}, 0x0) connect$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x0, 0x2, 0x3, 0x401, 0x3ff, "95761690c7abfe49273f7ee39b883542413d6a98dd30c848de69a930f5cbdc0d127fb3fda5aa0bde393bcaa9dbef01491b65b0512812151634a807a74cf26e", 0x7}, 0x60) 2018/05/18 19:28:42 executing program 6: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) listen(r0, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) [ 102.173729] netlink: 'syz-executor4': attribute type 33 has an invalid length. [ 102.202731] netlink: 'syz-executor4': attribute type 33 has an invalid length. 2018/05/18 19:28:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r2 = accept4(r0, &(0x7f0000000340), &(0x7f00000003c0)=0x80, 0x80800) getsockname$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f0000000140)=0x48) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x0, 0x800}) 2018/05/18 19:28:42 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9effffff}}}, 0xb8}, 0x1}, 0x0) 2018/05/18 19:28:42 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626362c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005e40)=[{{0x0, 0x0, &(0x7f0000004380)=[{&(0x7f0000003000)="0e", 0x1}, {&(0x7f00000042c0)="66990b8f3c77e5173c2daa80333cc7382ce1f56824b26c06735101f0ebc52ab861c1513b09b4147ac3490b10b272f3900eda9bcc8936a604bcab7bfa6a88554d11dbf5d6956639873a9618e5718d7662d5b18906d0e43b18", 0x58}], 0x2, &(0x7f0000004440)}}], 0x1, 0x0) 2018/05/18 19:28:42 executing program 6: r0 = socket(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 2018/05/18 19:28:42 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0x10, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="e41a33e61b612cdd018ff94c40a82e"], 0x4) sendmsg$can_raw(r1, &(0x7f0000000900)={&(0x7f0000000840)={0x1d, r2}, 0x10, &(0x7f00000008c0)={&(0x7f0000000880)=@can={{0x1, 0x7, 0x7, 0x4}, 0x7, 0x2, 0x0, 0x0, "250ec62ffd30e720"}, 0x10}, 0x1}, 0x20000010) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000700)={0x80, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)="96c413ac8c6eb75324c371b000aa49c9ae8d97d3b5d771a511567dfd26b98dd2fd34e5056973a6a13a2fdb49771939f71e0361e8e647901445c6af9cc84afe915d6c460d48069a304d63e48b75", 0x4d}, {&(0x7f00000001c0)="260038cc306e16de1aea9b1f8516e244c922da4cc7c185bc546ce779641e23f3a950d00fec204783d6161ca03f6ac23e2101bc8896bd94ba6c8f26d18b300fd275e2b9", 0x43}, {&(0x7f0000000240)="c6ffb756f8513cc607c7d5b4a907bd227f08eeb91b32ca34121eea15dbc2681f7b73c760b80b0ee3d2833bca1672f90d425f69f63e222b9febaf6aeaf94eecb57a4920a61579c1a185082afaf6fb9ae62a1b8af5bf378560852a2eff54915cc68a19f19c3e059836f90f84924bdb10ab8ad33c9412583ddd0f85b8221990f22467d645a8ee05298bf7bfa7", 0x8b}, {&(0x7f0000000300)="7525afe75958cef44db4698ff6f45d001b6cdb9bc1e3c0386501903dc665606a236c26841b9bf5aed624a5558c6904c0498d9ba6bd8f140dda612766a0e4d51a147265e8c36b222ecaca11bf3a49693fb8e7f7f50fa33c791ddd3e108fd1f37c9001d59f7b14da0ad2c6c898b009e544d478482b8cd63a69f7fcacf0d23e9d9d2de688b70b3edfec1a7f0b6dd81e44ddfe57e81e4c367a443c715f4f557fc8d94101fbb4ec", 0xa5}, {&(0x7f00000003c0)="1cb4db5724de44dd9d1346b9908a65fd7faa7dbd769af6304f5221e170037ccb26fbe379158cab509e92d5188c2e04b09475d72cb6ea12153e79c74059698db84a1175f08faf5500c1850363eba124a36daa7cf29b5d546d3964f8641f58fd69", 0x60}, {&(0x7f0000000440)="1e33a528a6c33fd153273ee1a5994db20600062a8800a20fa691bb9c62a9824a5b78bd458469a7478ed10ac488026887f2a5d141da00c8d3f519095e11b4d87f8b62d2af6993", 0x46}, {&(0x7f00000004c0)="e7283c5a687d78abc7f0ca4d0d469e25bd506a9cb1de6c556755584a87eff7de78e71d2f9059a0b96e8f12974166528be2c04ec6bd249d4e8272df33f93fd6695e559e9526297b0ca096edb1a2411f2ac5186ddaa1a261bda0908343ffd098e82e214338c2267cbcf346196300469a25a9044e4af6f4235036adcc4910d8eaefdde7e0285a741c62c1eb41eb4055575bb555207be820e25fa9e94ba000eed7a69943b421ca45c359f44873ca796c73ba92", 0xb1}, {&(0x7f0000000580)="549762c5984968a105474dbc251a72ae3fff12e3b5e8a43bd0239cbfd9b87d42c9d765d0d2138b2a352add91fed530abad39a0ae1a80558841d8cf44b7f218a547599b5ba665012a8a64f390bbf85cf04e0700ba010a82217a8d0e088960ce8295285cca2d1556e7bfab0d620a0159124d5dea436ee5a51bbdaaf1136305fc03b9243e2fc45ec41c7b9b01afdf26887ededbcaffff76e812c409135348cf47180ab854f3451e60d1371be1f90622bb2811171bc03efcb02054367b6099becd9d5713cc", 0xc3}], 0x8, 0x0) 2018/05/18 19:28:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) socket$alg(0x26, 0x5, 0x0) sendto$unix(r2, &(0x7f0000000100), 0xfffffd09, 0x4008040, &(0x7f0000000200)=@abs, 0x6e) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) accept4$packet(r2, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000fc0)=0x14, 0x0) 2018/05/18 19:28:42 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r1 = accept(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) epoll_create(0x8) sendto$inet6(r1, &(0x7f00000001c0)="c579107988869f5e6df15e26e2b94f42c2474a99c91251", 0x17, 0x10, &(0x7f0000000200)={0xa, 0x4e24, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendto$unix(r1, &(0x7f0000000100)="790f501f6a519794e6ddb7ed58ee9725e8e40b3a61ceee68060b45d2c3b05a48836b30d68b0ac4809e0506bad61e275dfcecdf3498862077704e79d883ef1f1e8a0e06d2029715b7e197f55c2d79bdf2593d44237d7c13be8054f6de9ea28b01687810da7b619d71685f5d68e4ad5c0d5956868e8297dce4a747dae7a96757cd0a1737775e4d87bbb9621346e69eda1297c53ee3fc0103c60aadf1eebf14cfabb7fd8e7d2469ddbb7ecb623e5f0c5fe86b6d9fdde80a85bb17d97c", 0xbb, 0x10, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/18 19:28:42 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket(0x1d, 0x4, 0x10000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r0, &(0x7f0000003f00)=[{&(0x7f0000001f40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f00000021c0)=[{&(0x7f00000020c0)="cb", 0x1}], 0x1, &(0x7f0000002200)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x80000000}}], 0x18, 0xc804}, {&(0x7f0000002280)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)="8a31a6193274272c26f5000f05120925c1c350e35bd21f54e18dea8af0bac06556515e3fa54887e7e316dd77fc5685fa4a0b5280bb6f5bb01c110cb58dffefcbd44ca9db8423a078425f58620da2b48385d3b532a45f230c2643dd8d6e818896a94ff67eb467686a605f11e2786d532492300ab5f8c85b3b8387baeb6270fe2dead74debcfcc71981090c74b4cbf958b7a554130f55595caaefab6df7c2e42fe78da93bc4ec87c4b6cf1a24e111f1661401c337ebc32b8bad0ac28e4b90265ff449edef0db58133212d80e4ce847866724460294b9325bb5f30b33bde8af907a8525bf28ee3e240e38a25d00", 0xec}], 0x1, &(0x7f00000024c0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0xcb0, 0xc, 0xd68, 0x4, 0x800000000000000, 0x0, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0xa7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fff, 0x200, 0x3000000000000000, 0xf1, 0x4, 0x7, 0x401}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x50a, 0x8003, 0x4, 0x5, 0x1, 0x80000001, 0x1}}], 0x100, 0x800}, {&(0x7f0000002600)=@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x200}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000002640)="53ff216c45344bd161a03bd36b37f47670769536612bd94b5b48b5fdb264c995005c346898f1408cad3246d63c221f8adbb737d474b858db5ef79a8d24b99e11179fbf30fd399941b9bb51ae67002a0f2f279cb144ceda7b25ec7a66b02a5ce2ce3276286585f520b3104400f053a1cff6d46a9e2354bbad96d37a3ce70e8b5ff7b6fb72639151bf33aa2021c15e0217654045f76babca7a87af50da09961f35fa6f0fc4d686523fb4e6e94151a571086d8beaf0cec1187078df8e2f77fe16c74ee2cf8e663b7b9463915b541f2ab9f00b8bfba61ed71481ffa2f76bbe00d96ef2a906633738", 0xe6}], 0x1, &(0x7f00000027c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xc00b, 0x3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x1, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x78, 0xc0}, {&(0x7f0000002880)=@in6={0xa, 0x4e21, 0x5, @empty, 0x597a3462}, 0x1c, &(0x7f0000002980)=[{&(0x7f00000028c0)="744cae1ab472d5ed3f879a3ce807e1", 0xf}], 0x1, &(0x7f00000029c0), 0x0, 0x10}, {&(0x7f0000002a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002a40)="cbba0fd873acd5d2c3c3784e5d1986209f7d4282d1d54639b470eafe9f2e6946f5a171f31503104efe0e6d919956f9ec8aab5adc42b33d97712acbae71bdb4f25c2f8c1aff4599f082ae9d41fc9867a6550a267e34a54761077859e107e27826eb3e9ce9605e834c51132c0201ec1363c37e8c59f0fe96265d011058b69aa6ada2a64b10383a82", 0x87}, {&(0x7f0000002cc0)}, {&(0x7f0000002fc0)="c1b98dde6e66f28b8a545162e737720c4ba9c227748296384e20d99cde361c1b08cfe29ab5f7a19055620eff25aed9118110b43779d4e71a3a2e06986d25c63f4487e107548ad3787c6de9342db5fed9b09330c748373a6d5d03a611746aa4f6836d48240c8f55e8ede7d1ee5ab310c3591fa8dee19974a3df0840a694311d6a8c395f40109d3e86668e2ae1ae216bd82a25ad0777ba56ca51666c3d4c8330c112f065b2a3319aef3cc8783757e81ef3b637e93514cf0826bfa8a588513b7b2354cdd94503f0e664be3891e9d0ea5b3d7a0dbd5c", 0xd4}], 0x3, &(0x7f0000003200)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7ff, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x38, 0x40001}, {&(0x7f0000003280)=@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000003540)=[{&(0x7f00000032c0)="6e582faf3bfb964699ed2f2f77fc9e05056f3289e57ced54eff06f908eba6623f10dc08f82978d293ea309a0e1f0104c40136dcf22d69e307e8c082fc990920f4da3245289379dddff27125c668cb162457534b628331163548cab4d7ae77b9e81f25a05647d2247619c9760791296d155bf23423da9c6a3e62a95d3e96e4801a1498565c086a1cabd298700c8b04bd1fe63ade23b7d5ecffff7", 0x9a}], 0x1, &(0x7f0000003600)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x5, 0x843}}, @sndinfo={0x20, 0x84, 0x2, {0x63, 0x8000, 0x0, 0xca98}}], 0x40, 0x4008000}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003680)="5bede40d53898dc554f85554ab9e50547f0866bdb564b5407c217cc2fcff2841b9919eb70923aff848feb0418f25b04cb9386906901a4c465378581c6be0bcc30c5192301f3f335f98b841cb33454b1933887fede3c912928722648286c644fbe24a85e57eab7625d7f8cf4eb34853df2267f5d0deece57660d6ca1d52c9f6baad5dc23a9d93c319b6f1899d0f092add4c22d3c7377e169e65f1d166d60f730bd72499ac732f32d4afc8bcc326a15504f9b29bc8ed673dba52594fea2bb13909d9853575b8f9d4adfff795a099d3cd3e43", 0xd1}], 0x1, &(0x7f0000003880)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @init={0x18, 0x84, 0x0, {0xb56, 0x3f, 0x3ff, 0xfffffffffffffffc}}], 0x30, 0x20000800}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003940)="9caf9d3fed80a4208c642890bc6f31a21aa9a480d87d808e8b5f747eb158e8cc6da5ef2315ea1621f2ef1316d59b3d4f353757b77525ac4fb1f445488e9db21cb917ab28537070252b5e0911bb2efe838a4c18811d7986616ea1c8f5032517ef0dd955daf078131eae5bd1e755fe4fbc9cc630577ae8db06835256c2ddddd94f4dd981dd175902732a405e79bcaab4644e36da109781cdd63eedb3240fcc6910d3631b7d8ca96de5475979c1da35b745fdd17dbb362a9dff7bb144606555c93a1449206ae3fb04c996f5babc130a037fc40d8af0f18783e129c6a66fc032dbf83acfbc1c8277732f5115bd9cbc7277767c87", 0xf2}, {&(0x7f0000003c40)="25eb8e50fdba359e77b1f7d44f956cebe1d6704443de7aae40849e6a1e91026fc18f990a4464d9ff7ca6939d9c8d61d5476b26c92637160fc3a11fd751eac1f36b59f0d0bcabe0c006b78d1f5cab3cf7b051df55cb504d852173bbfd1e61d14378e442a94c26401ed96c07ad0e424420628bad12f3f9f497a07b1c8697165378e09191ef3a498456e2b52fda8da05c", 0x8f}], 0x2, &(0x7f0000003e40)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x34e, 0x1ff, 0xff, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}], 0x58, 0x4800}], 0x8, 0x40800) 2018/05/18 19:28:42 executing program 7: r0 = socket(0x7, 0x80000, 0x4e066491) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xfffffffffffffff8, 0xaa4c000000000000, 0x4, 0x800, 0x80, 0x8, 0x0, 0xd94, 0xe28, 0x7, 0x5, 0xffffffffffffa3e2, 0x0, 0xff, 0x5]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x6c3d, 0x30}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x88, 0x65, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffef7) 2018/05/18 19:28:42 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x7fffffff, 0xffffffffffffff9a) socket$packet(0x11, 0x3, 0x300) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x400, 0x6, 0x6, 0x4, 0x3, [{0x80000000, 0xcdc0, 0xfe0e, 0x0, 0x0, 0x50b}, {0x100, 0x3, 0x8, 0x0, 0x0, 0x2}, {0x3, 0x57, 0x5, 0x0, 0x0, 0x4}]}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) 2018/05/18 19:28:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0f214094205e30400000000c9bf", 0x11) 2018/05/18 19:28:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/05/18 19:28:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed-generic)\x00'}, 0x58) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xc4, r2, 0x10, 0x70bd25, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x364}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x767f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004900)="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", 0xd41}], 0x1, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000001}], 0x30}, 0x0) 2018/05/18 19:28:42 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x95) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x9) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) r1 = socket(0xa, 0x1, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0xfffffffffffffdc9) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/18 19:28:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 19:28:43 executing program 7: r0 = socket(0xf, 0x0, 0x81) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth1_to_bond\x00', 0x396}) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x32, &(0x7f0000000280)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/05/18 19:28:43 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) bind$packet(r0, &(0x7f00000002c0)={0x11, 0x3, r1, 0x1, 0x0, 0x6}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00000001c0)=""/36, &(0x7f0000000200)=0x24) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) 2018/05/18 19:28:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x400000036, 0x0, 0xf000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00000000c0)=""/17, &(0x7f0000000100)=0x11) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) 2018/05/18 19:28:43 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x100000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/98, &(0x7f0000000080)=0x62) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0xb, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/18 19:28:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0xff81, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000005a829d0b8066c9000000"], 0x10}}], 0x40000000000012a, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000100)=""/193, &(0x7f0000000200)=0xc1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ac0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x51, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={0x0, 0x3fb1e38a7c93c4b7, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0], &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x1, 0x7}) 2018/05/18 19:28:43 executing program 1: socketpair$unix(0x1, 0x200000002, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000480)}}], 0x400000000000196, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) close(r1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x4, 0x8) 2018/05/18 19:28:43 executing program 4: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x271a, &(0x7f0000000080)=""/1, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), 0x4) [ 103.754345] IPVS: length: 98 != 24 2018/05/18 19:28:43 executing program 4: r0 = socket(0x19, 0x80005, 0x2) connect$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x2, 0x3f9, 0x1, 0x5, 0x9, 0x10001}, 0x6}, 0xa) r1 = socket(0x40000000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x80, &(0x7f0000000080)="010090bf", 0x4) setsockopt(r1, 0x2, 0x9, &(0x7f0000000000)="e45246ae68da069f6d78f5ba5ceaa4d436c9a931e9f2ecf2a50ca2c72a4f778257a654452ac158b72c9fa4e198e96de5d8caa5f62f872127ae412c", 0x3b) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) [ 103.783182] IPVS: length: 98 != 24 2018/05/18 19:28:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9670402e2b7216e24"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x3000000, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockname$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x2, 0x1ff, 0x1, 0x13}, &(0x7f0000000240)=0x98) 2018/05/18 19:28:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x40}, @in6={0xa, 0x4e24, 0x800, @empty, 0x4}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8001, @empty, 0x1}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0xa0) close(r0) 2018/05/18 19:28:44 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)=@can={{}, 0x11, 0x0, 0x0, 0x0, "5fdebd04a2316f13"}, 0x10}, 0x1}, 0x0) 2018/05/18 19:28:44 executing program 7: syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500fec31e00000000299078ac14ffbbe00000010000000000089078c240cf5fae14d89aa91928f0beb256cc500fbf790dc11a0422291548cd547b506de6dafa26121283a53729679d8b1ec9c11f4a5333d2ff624c194b3f5997270a"], 0x0) r0 = socket(0xd, 0x7, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/05/18 19:28:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) listen(r0, 0x7) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7", 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001b40)={0x0, 0x5, 0x4, 0xffffffffffff8000, 0xb1, 0x88a}, &(0x7f0000001b80)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001bc0)={r2, 0x2}, &(0x7f0000001c00)=0x8) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r3}) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f00000000c0)=0x400) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/133, 0x85}, {&(0x7f0000001880)=""/226, 0xe2}, {&(0x7f0000001980)=""/244, 0xf4}], 0x7, &(0x7f0000001a80)=""/126, 0x7e, 0x3}, 0x2) write$binfmt_script(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1) recvmsg(r3, &(0x7f0000000640)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/227, 0xe3}], 0x1, &(0x7f0000000540)=""/222, 0xde}, 0x0) 2018/05/18 19:28:44 executing program 5: r0 = socket(0x18, 0x0, 0x1) unshare(0x400) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xe4, "ea45cd9292842e92b17a71acb632d52a9832fac422117610fa6a2666334980187ccc67200d51c255cd6943891623e258f554ca58d074fc5a978ede3d2e292d4660ee7798b5b3e2baf7215c8abe0340df0c2f94c8d5be31624d391438cf98f8d3d6240381af4c2b98bc05354549c526313746d00394597ca586a19ddb733ac1035c974883f1302beed87e44fc10877de3a9a3a719d27a936082ad5ca37f4e59e8b5c5c39a7772e0c674d95d8270b1b076559a43c15f398f4cd2703d355a3b325a52d7244aa064b4e2a44e18bcdccf117ddf6343adaae7baa40510cc9ae0f8758ee43656ba"}, &(0x7f0000000180)=0xec) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x80000000, 0x5150, 0x750d, 0x7, 0x4}, &(0x7f00000001c0)=0x98) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xf8, "1a1bb95ddb7412710fb73b8e2e7e0e4ea502cf7a2f7194ac8021d4e39f385adf19d0d447a45d45c3e5d052c7a2203797a85a855a9074e25cb3bc8ee090de7bcaa3731178bd7a88098f3c0d7690986f6bbb296692d2bda755f430eb7abac7efa210d7c4b07816e95c8f3241b8876c4e733aa76eaf8ae1ee94e704761a6dc29a1be1ba146a665513b67fff207166f9e5170454bf8a47a99f6eeff1442ec526b6231613ec08f989516e9c4b70fc474394fa48089dc48f5829fb80f79d7afa9e98fa619521b5a9d49b4ce6a85d5e8b52078b8dbb5262e578fdbdae26c8dd6a8977171a930a952def46f3fb635a59374b81e8abde5b573e95cbb3"}, &(0x7f0000000100)=0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680)={r3}, &(0x7f0000000600)=0xfeca) 2018/05/18 19:28:44 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x6, 0x6ee0, 0x800, 0x70, 0x5, 0x24f}, 0x6, 0x6, 0x7fffffff, 0x29, 0x6, "ead8943b81d274596769f96a8da5b105ef7e621bce70798aab61d98084484afb9752bc8e1a85584e1f3f2726a00242e31e803f9128607d1db9d0c8587839fa53087c900c72d949cb5ef716ed3013f1711f6d3b0b124e1deb570008ff5520c3b82a4a611503b04720e1b605d37e0444b9dcf0032bf1e1763bd81b1d9a7579a928"}) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) 2018/05/18 19:28:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xab, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000001780)={0x0, 0x0, [0x256]}) recvfrom(r0, &(0x7f00000000c0)=""/251, 0x3f9, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/18 19:28:44 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = getpid() r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xfffffffffffffd85, &(0x7f00000001c0)={&(0x7f00000002c0)=@ipv6_delrule={0x48, 0x21, 0x11, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FRA_DST={0x14, 0x18, @local={0xfe, 0x80, [], 0xaa}}]}, 0x48}, 0x1}, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x390, 0x158, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x2c0, 0xffffffff, 0xffffffff, 0x2c0, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x1, 0x82f2, 0x3ff, 'snmp\x00', 'syz0\x00', 0x3}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x11}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'veth0_to_bridge\x00', 'ipddp0\x00', {0xff}, {}, 0x87, 0xf4c7}, 0x0, 0x138, 0x168, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x3, 0x4, 0x1, [0x9, 0x59, 0x9, 0x7, 0x7, 0x9, 0x2, 0x2, 0x40, 0x8, 0x20, 0x401, 0x35980000, 0x6b37, 0x8c7, 0x3], 0xd}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2559, 0x9, 0xa030}, {0x100000001, 0x4, 0x9}, 0x4bf6, 0xffffffffffffff01}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000140)={0x280000000}, 0x1) getpid() connect$llc(r2, &(0x7f00000000c0)={0x1a, 0xffff, 0xc30, 0x0, 0x7, 0x5, @random="3bdad09bf81b"}, 0x10) 2018/05/18 19:28:44 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000000000000000000000000000000000000000000067d1eb10d1e030c06058b8"]}) 2018/05/18 19:28:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090008000c00060000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xdea}, &(0x7f0000000140)=0x8) 2018/05/18 19:28:44 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) r1 = socket$packet(0x11, 0xa, 0x300) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0xffffffffffffff8f, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x600}}}, &(0x7f0000000440)={0x0, 0x20, [0x100000, 0x0, 0xfffffffffffffffd]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/173, &(0x7f0000000040)=0xad) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)={0x100000001, 0x5, 0x6, 0xfffffffffffffffb, 0x6, [{0x8, 0x81, 0x1f, 0x0, 0x0, 0x580}, {0xfffffffffffffffe, 0xffffffffffffffff, 0x8001, 0x0, 0x0, 0x1100}, {0x3, 0x2, 0x3, 0x0, 0x0, 0x1502}, {0x3eb, 0x1a, 0x7, 0x0, 0x0, 0x80}, {0x60000, 0xc3, 0x8, 0x0, 0x0, 0x801}, {0x1, 0x2, 0x3f, 0x0, 0x0, 0x2000}]}) 2018/05/18 19:28:44 executing program 7: 2018/05/18 19:28:44 executing program 3: 2018/05/18 19:28:44 executing program 1: 2018/05/18 19:28:44 executing program 6: 2018/05/18 19:28:44 executing program 4: 2018/05/18 19:28:44 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 2018/05/18 19:28:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x8, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'team_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x16, r4}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x4, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000040)=0x20) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockname$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x10) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x14, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14}}, 0xc) socket$netlink(0x10, 0x3, 0x1f) 2018/05/18 19:28:45 executing program 6: r0 = socket(0x1, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 19:28:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x60000000}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/05/18 19:28:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x20}, 0x1}, 0x0) 2018/05/18 19:28:45 executing program 5: 2018/05/18 19:28:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sh\x00', 0x6, 0x7ff, 0x5b}, 0x2c) 2018/05/18 19:28:45 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x400806e, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000280)="fb", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) socketpair(0x2, 0x4, 0x51a5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x44, r1, 0x708, 0x70bd2b, 0x80, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}]}, 0x44}, 0x1, 0x0, 0x0, 0x24004051}, 0x4000000) 2018/05/18 19:28:45 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x100000000, 0x1d8) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@getqdisc={0x44, 0x26, 0x1, 0x70bd27, 0x25dfdbfe, {0x0, r2, {0x0, 0xc}, {0xe}, {0x6, 0xf}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000004}, 0x800) [ 105.596240] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/18 19:28:45 executing program 1: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000340)=0x8) write(r1, &(0x7f00000001c0), 0xfaa8a4c0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/05/18 19:28:45 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:45 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000040)=0x54) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xf}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fbffff0722000100000000000000000006000000"], 0x14}, 0x1}, 0x0) 2018/05/18 19:28:45 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x1f, 0x4) [ 105.643369] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/18 19:28:45 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_bridge\x00', &(0x7f0000000040)=@ethtool_cmd={0x26, 0xfffffffffffffffb}}) 2018/05/18 19:28:45 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:45 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/18 19:28:45 executing program 6: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0x5, 0x7ff, 0x2, 0x8, 0x9, 0x7f}, 0x1c) vmsplice(r1, &(0x7f00000000c0), 0x1, 0x3) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000340)='S', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r2, 0x11}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 19:28:45 executing program 3: r0 = socket(0x1e, 0x805, 0x0) socket$kcm(0x29, 0x5, 0x0) listen(r0, 0x2) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/18 19:28:45 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000100)={@empty, @empty, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e24, 0x2, 0x4e24, 0x0, 0xa, 0x80, 0x20, 0x21, r3, r4}, {0x101, 0x5, 0x100000000, 0x100000000, 0x8, 0x0, 0x7f, 0x20}, {0x5, 0x9, 0x9, 0x3}, 0x8, 0x6e6bb9, 0x1, 0x1, 0x2, 0x1}, {{@in, 0x4d3, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x3, 0x2, 0x9, 0x80, 0xffffffffffffffff}}, 0xe8) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x12, &(0x7f0000000fc0), &(0x7f0000002540)=0xc) 2018/05/18 19:28:45 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 105.870299] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 19:28:45 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) socketpair$inet(0x2, 0x1, 0x2265, &(0x7f00000005c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0x8001}}, 0x6, 0x2}, &(0x7f00000006c0)=0x90) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000700)={r2, 0x3, 0x4, 0x7, 0x4}, &(0x7f0000000740)=0x14) 2018/05/18 19:28:45 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x400003, 0x8032, 0xffffffffffffffff, 0x0) [ 106.021316] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 19:28:46 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000080)=""/186, 0xba}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000001280)=""/223, 0xdf}, {&(0x7f0000001380)=""/176, 0xb0}], 0x5, &(0x7f00000014c0)=""/136, 0x88}, 0x0) 2018/05/18 19:28:46 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0x7, 0x8) r1 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r1, &(0x7f0000003700)=[{{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="20000000000000000000000000000000fefc38e711e42aa656414a0000000000c0052a1aa6339e724e2365aa889cf08129ff37dafd61100144af4d34f034f7d1f244749cc1448479306aa5ba9a50f37827abd8d6ae376dcfce3890b193352cebd518732bf57a2943ce51966d353bf8aa2496a20444a7cb446fcc129eba"], 0x20, 0x40041}, 0x7}, {{&(0x7f0000001340)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bpq0\x00'}}, 0x80, &(0x7f0000001940)=[{&(0x7f00000013c0)="26945472362dedf86cd34110571d158be12c022c0d2be01a365bbfd0e974269fed5d00fbba4c7010c9b666a63a4eb2417b58c500b1c9c300e0d43f5a349ca6b91dfb23cb63477289e62e4a2e3f90e6bf9ad198adab2d0e12c948ce87bd29d9c35ecdd74fd9d5370f34099b034644469fb0f3fc1ca5196d53a9800c15b459c081005963373c8e2622f48da5102e88b853f1bffe07ad5d13b7873904af39973bc2720fa7914ae7cbe894ffe32e64e05c4cd7a8f0d832d80ac9b2d48e31fcfdb8d697c1c4a211c2f2b7c41bd1259974811db426d6768682d71982b35d400033cb7d42ea5e13eba52b8109", 0xe9}, {&(0x7f0000001580)="96b76752f043329ef058a6cc36f2e014cb3e0a9c83be24dee325a831cb2f489cfc958e8649bb1a5d2a4568a6720a4dfb60f52ba8f9f91cbf08284d28b6716c9b6c464dcf8691f66c02a9077aa6dbacac778576df53953ba395d6438bead87c39a6c0778f8b9794fa673e", 0x6a}, {&(0x7f0000001640)="72d74aed5d8f8108ceb8170890ea6132a0d6d9baf09d2970130827d6233b374f9e0e959cacbd25bde098896c31b7e204d64e8b887faefbb8109aff7b63ee3622845b4872490c9dc4616bb5a17afed6c94184311f285dfe33fd4bfc24e0bdc9e20ddfdfdede9cbe197badf9f8792f906d59f71e871247bec95468369ea899bd274ddd801dade9ff4122d5a9f9f1cefbb14c31fe5079266a51f175929e325e206fec", 0xa1}, {&(0x7f0000001800)="873bebb766f9bbeb9ce17eeed7abdc9416acc8e5739b0406992859e751be2ace3f372da32d6361c73143775f5e2f6a79f4e22578e8", 0x35}], 0x4, &(0x7f00000019c0)=[{0x1010, 0x10f, 0x0, "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"}], 0x1010, 0x40000}, 0x600000000000}, {{&(0x7f0000002ac0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000002b40)="39fea1737d4a822d4594d32c1198636c21e41377905a2bd6c1599b3991a497b8e1a724bcc977030276122e58ecce61d6a2615d12abbc3472196e483ee968959f4a12fe598aa4e56b800a18166b1deeb11b49360ae56c6e5d010280f506612da54ad5d41bab2998d5091015879b24c99cddef85e4b67866c253c6796bebda3aaf998dbff2c2df2adb84f02c688d2dcad9e55f4a57d27dfa2f2c49d669d97e8b20331792f11cf709893b899a1957912a0bf51c99458587046d68207e38bccbcba430df344c88aa8a77", 0xc8}, {&(0x7f0000002c80)="81f17bd669fc404a897fe77cab627648084f15825510c60fb9964b3783b96a4bf694ef5b487386bb3fc928fbf0ffe3976b2c38724c08d9f88bc74623cff6c7cb1b1e2200b214cd561aa8356dda7d224e4873a8e18f43ad9ba8f1acf3de9b262e292d6262f6be4245e187fbf045f5d6519a03048b38c4b6535d79c08402188179157b1eb2b9d4dffd6948265b1de3dd2be5f15deedb6d2feb1d52198e9d51fb2a13876d45a2b4a2315367a6cb10ecd0623c0995e671b0a709eaac5a924a14c4da850ced2721fff6136be5d8533afcd365", 0xd0}, {&(0x7f0000002dc0)="2dd3431c891fb88c32", 0x9}, {&(0x7f0000002e40)="7b9ec0f576233c4d49d21afb3e557c1e1ef3a3238a6d267527f1222b152c6a888e76405f69beb407128bf639662f00ba215fa90fd0b1bb7c1fea761d7a9474019d6473849e19b90e265ac6054ed4122206399d5b14107bccad59c8fb82c78ee8a31cc6c6589633db4013451bdcccc9f6fe6d4a6992a63202a1c50d1b869c64c23f587edf97d7b8495d19c07e5dd3fc9272ac50d6d5", 0x95}, {&(0x7f0000003000)="c4db19b9bde18e3616779c485aab85b752e3df9142e9e006a12dc9c45e8ecb73d687cdb8a0931feab7cac83a35a254d53e93d0f462e3826eb3", 0x39}], 0x5, &(0x7f0000003140), 0x0, 0x80}, 0x2}], 0x3, 0x80) [ 106.565181] syz-executor0 (8852) used greatest stack depth: 13864 bytes left [ 106.647211] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 106.674230] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 106.690747] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 106.708639] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 106.728621] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/05/18 19:28:46 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7fdff, 0x11, r3, 0x0) 2018/05/18 19:28:46 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x100000001, 0x800, 0x9, 0x2, 0x1, 0x3ff, 0x263, 0x607d, 0x0, 0xfffffffffffffffa, 0x100000000}, 0xb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000800050003009709eea0070000000200a00b"], &(0x7f0000000780)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000007c0)=@assoc_value={r2, 0xfff}, &(0x7f0000000800)=0x8) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000080)="2e87860fe2247624ec9473b3e1e80e0e892e4a60f118832b", 0x18}, {&(0x7f00000001c0)="d2c7bdf96f1d66214edcbad99736bdf4633df04204b85342d34de0a052e6566d9d4b94d22e73a8cd86bd21e463505d562a496e513287e44d27beee577d96742d0154db89fe88af743345da71d715bb2a7886ad32b4de74c6faf1e66cacb9138397d7c63d1ef38ddc94d9ebb5d196fd74515ffd41ae10f3fd79eb13", 0x7b}, {&(0x7f0000000140)="4a17fbf191c7006b14f0b9c20d2469ab41d13a7070e9076b9d0dd5e514672cdd79e9d0823ed2", 0x26}], 0x3, 0x2) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6622f74f85f0"]}, 0x20}, 0x1}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/18 19:28:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) 2018/05/18 19:28:46 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000000}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0xe2e1}, 0x14) 2018/05/18 19:28:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r4) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair(0x2, 0xa, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f0000000080)=ANY=[]}) 2018/05/18 19:28:46 executing program 3: socketpair$unix(0x1, 0x40000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = epoll_create(0x1) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)={0x80002004}) 2018/05/18 19:28:46 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:46 executing program 4: syz_emit_ethernet(0x10, &(0x7f00000001c0)={@random="88c87980495b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x28, 0x3, 0x2}}], {@llc={0x4, {@llc={0xf4, 0x1, "2af3", "093d9ccb0f23b0e54ffb608e948e526794bdddde3ce1a581d754bab58f87a234f1c8d189e00bdd713f4d57f0e6bfb2d7db7645e13640f95717c115cef5"}}}}}, 0x0) 2018/05/18 19:28:46 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:46 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) socketpair(0xb, 0xa, 0x1840, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x7, 0x4}, {0xb}, {0xa, 0x7fff}, {0x2, 0x9}, {0x0, 0x3342}, {0x8, 0x3ff}], 0x6) syz_emit_ethernet(0xfe81, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff00000000000008004500001c00001b0900009078e0000001ac1414bb0000000000089078"], 0x0) 2018/05/18 19:28:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x40, @loopback={0x0, 0x1}, 0x1}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000280)="d84a9bf1a78d63b73f6f1717fab1c577e09c65d531c8e45c9d3564b3701b88fca5d20f76c24753cbd7c67459d80061e25670175caf0f52f09d7a7a6c66182c5584a87a56c98556207681d9a692f581f2a6d4a0c99fe89b0d786c018fbd9413f9bf21fa875bdd97d76d02c0bc11b2eb9894ade7766180e9c423cd36f4e7b2219200695573415358413578a8a156b0756e7a7723fae2658f4e75b957117a6de1d8eb2867ddbba843c1d7f00bd221f247d38179e7524f61ce5335c07f19f4cbf8ca21485b028ba4bd44d5e072bf02e347cab58c100b02183d8f8b13722cfecfd1c6bb02b3f3817841fbb005b9fbeafc1732607233", 0xf3}, {&(0x7f0000000180)="7ed72088afdde3973cfdc55593117aaa93f33d6efa1981c8d44f1a7e7b7e16633339da7a94c8bfa4635137e9f2b803fbaacdc054947b2e3b48131db7d5fb85da68bc16d98fd16156a5b77d8112f6ec7d515cedc4e3729f6bcf2ab502e438ce5980df4c76272948dabe7c347abb6267a9a31ec889f91d6b7a95294f7a919553efc5d6016412b3c5ac8f15076705277122c3596a486b18318b396fafac86c2a493807a7fe238ba8cc0d7f00796dbf440b3b32de8", 0xb3}, {&(0x7f0000000380)="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0x1000}, 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0x1000}, {&(0x7f0000002380)="7f43", 0x2}], 0x5, &(0x7f0000002440)=[{0xd0, 0x110, 0x5, "6bc1be48db6f440a5ae1282981c0e2985839b186132e36631fd777c708e14c489cc702bb04dea292c0f988fa97a54771b2a3266a2c1a563aa8f1e99ea0b52011efc423144fdef82d018276688fd236577d14f30e4a6303457b6e42c3f6e13dfb7ed95893f1df467628a9851a66185e34faf3dbd3dc713703d74de995ba0576d1f2e3ee7c275ceeca8250184607bae24941526eade82c3447ae3a4a0bfd5fd560fc03394c1080ea59074907e88dab710e03461437c38eadeb18c5fc7557"}, {0x70, 0x29, 0x8, "311b077815c57ba190ade2188221d4657b8f7c13ee10f3f3f3559d87ecd94640e2d7e310518cc4ba6735666d4453185ad38332a79a695338b339d11fade639e15d4891e4ceb1d698c98e25015ada8df5151e516ddf744eb4b56f19c6ba0cc8"}, {0x48, 0x10f, 0x1b, "2da10bf1f90dcd1761e9f09dadf4f56f8069af42f2fea72fb654b6a4b5a5b3c8ff6a14519e4d35f03e7106fb394157d18659ce5c790dfa2c"}], 0x188, 0x1}, 0x4000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x6a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100}}], {@mpls_uc={0x8100, {[], @ipv6={0x0, 0x6, "29e8ac", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0d8bee", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}}, 0x0) 2018/05/18 19:28:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x23b}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "695727879e7469300000000400"}}, 0x1e) close(r2) 2018/05/18 19:28:46 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000280)={0xffff, 0xdf4, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x9, 0x0, 0x8}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x19, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x3, @empty, 0x77a6}, @in6={0xa, 0x4e23, 0x2733, @local={0xfe, 0x80, [], 0xaa}, 0xba}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x67, "7edb237a36441080cf7bf4e9cf061ef5514525cf3321fd262d05209ed0a01dda7b884c13496afc6a501f8296bfcf65de15644e0bbe953839593589a07e2fbb4d6abae40d8f4b46cdd1a737c48838b11f881db4cab10312078dd3c1f365cebcab9341f917d8f1e8"}, &(0x7f0000000240)=0x6f) listen(r0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0x10, &(0x7f0000000040), 0xc) [ 106.988617] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 107.072441] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/18 19:28:47 executing program 5: syz_emit_ethernet(0x87, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0xd727, 0x58a}], {0x8100, 0x1, 0x0, 0x4}}], {@ipx={0x8137, {0xffff, 0x71, 0x80000001, 0x14, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10001}, {@random=0x1, @random="d165651264fe", 0xffff}, "7c7767c9b71213b9f883e309102f7dbf30b0fe69e8c2470c840d45ad04f776cf288ff0d8bbedea068e358de01edf3b6fdff229cce8d7e30d911eca4f4482da65527662dee6975b5cf7184d89feb0001d5d4490"}}}}, &(0x7f00000000c0)={0x1, 0x2, [0xe61, 0xcc2, 0x417, 0xc22]}) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 19:28:47 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x8000000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000)=0x1df7, 0x371) accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000100)=0x10, 0x80000) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:28:47 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/18 19:28:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xe8, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x8}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x8001}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x9, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r3, 0x6}, 0x8) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0xfa) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) 2018/05/18 19:28:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000280)={0x1d}, 0x10) setsockopt$sock_void(r0, 0x1, 0x23, 0x0, 0x0) setsockopt(r0, 0x65, 0x1, &(0x7f0000000040)="2b90365c824c5bc0", 0x8) 2018/05/18 19:28:47 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x2}, {0x3, 0x7}], 0x2) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x1ff, 0x0, 0xff, 0xc, 0x3f, 0xbd, 0x6}, &(0x7f00000001c0)=0x20) r5 = accept4(r4, 0x0, &(0x7f0000000340), 0x0) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000380)=0x4000) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r6, &(0x7f0000000340), 0xfffffffffffffef6, 0x4000, 0x0, 0x11b) socket$l2tp(0x18, 0x1, 0x1) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000240)={0xa, 0x1000004e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r10, 0xc0086420, &(0x7f00000000c0)) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/05/18 19:28:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des3_ede-generic)\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000240)={@multicast1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x46ca, 0xff, 0x2, 0x100}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r3, 0xffffffffffffff80}, 0xffffffffffffffc5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 2018/05/18 19:28:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/18 19:28:47 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x80) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 2018/05/18 19:28:48 executing program 3: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000000), 0x4) 2018/05/18 19:28:48 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d3000000004280009eb40a30ba14007a0a00ffff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x1f, 0x8, 0xfffffffffffff801}, &(0x7f00000000c0)=0xfffffffffffffecd) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x4613, 0x8000, 0xfffffffffffffff9, 0x81, 0x6, 0x5, 0x7, r1}, 0x20) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000480)={@multicast1, @remote}, &(0x7f00000004c0)=0xffffffffffffffb8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)=""/5, &(0x7f00000003c0)=0x5) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xfffffffffffffff8, {0x5, 0x8, 0x9, 0x24, 0x0, 0x6}, 0x3ff, 0x8}, 0xe) connect(r0, &(0x7f0000000600)=@rc={0x1f, {0x10001, 0x80, 0x78d62934, 0x9, 0xf1e8, 0xff1f}, 0x2}, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000900)={r1, 0x3}, 0x8) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000880)={r2, &(0x7f00000006c0)="c30ad0743c89b422e4f592526ec1f23d5df84d38cb2cae16a3ea6af0ea708088462428d2ca2999d080f2207659cbbeda53301ca159a6458b7184628c8a7c54ac24a65b39ee89246d6f2197a8831fb5bf2bdb611ff4ebcf8e3bca832d5b39b681278197b4e076a6f3c8b26c7bf15046aa799fb539c74ec8b9b24eb1232e7177357b2a11e9cbfb5044bab4f6db0868ff971758231852aaa8c7da44ffee689a7812aa07ee5bd818f36f09a9990489b631b3f8ad94cdc2c7d6896299ec28f4c3444a665897cd5efb433af19885990cd3fe3cdab7721c51758a526373cb9fd55cc7ccbf03f85e29f60082adcf46c99c2578dc1e", &(0x7f00000007c0)="9c5f74af60cc84ceced560204b0f3f67fc750ddc37fc1976666a58fabb22f57b95932124ae961bf165fb605125b785bca8086bc1a1d6450e1e8f04990e87e72ea2fecc7e41fbeb5358563a4ee491a3b4731016355984d85b09d61da14b9b2a2f1a9bb0f31755e0e9a3abf09042f3528c869e6ad66869162c667918331b0a7b7d1ae2da7cd6b459e27bf89969e2642c755b1e15aa82ecd9a148f335de004d8c1574d10abd7de3153bab13aed829c4934116bcc60abb2811800419a12849d6", 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000000000000000000095000000001733000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 19:28:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000300)=0x4) 2018/05/18 19:28:48 executing program 2: socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x3a9) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="000000000000000000200017d4edb818d1326c3b28ec092dddcabde168e80db8ed46ffff104cab926118c1c34059fb3729c1a8a06b16c7feefa16a309a7e9b82e9aa64571c5c17b9c00eb8ccc15457406cd623e89165", 0x56) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) shutdown(r0, 0x100000000001) 2018/05/18 19:28:48 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20}}) socket$inet(0x2, 0x2000000080002, 0x0) 2018/05/18 19:28:48 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5f}, 0x1c) listen(r0, 0xfffffffffffffffc) 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={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/05/18 19:28:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffffffc) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x200, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffff9}}}, 0x84) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000340)={0x0, 0x2}, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:28:48 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x40}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) r2 = socket$inet(0x2, 0xa, 0x7f) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000040)={0x7, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, 0x3, 0x102f, 0x4aa, 0x0, &(0x7f0000000000)='ipddp0\x00', 0x3ff, 0x12, 0x7}) r3 = socket(0x10, 0x3, 0x2000000000) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9062304000a04f51108000100026f4ab70100bb04006648a5", 0x24) 2018/05/18 19:28:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000026000000000000030000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/18 19:28:48 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:48 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x10001, @empty, 0xe57}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:28:48 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000004380)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x3, 0x400, 0x9, "47f10fca20c82063d77976c320d6236b13dba2ee07815ede311356137de728a891994eb9785326355e06985e9ac00686c4f0949ee1a0266c73c349112e2a2a", 0x6}, 0x60, &(0x7f0000001240)=[{&(0x7f0000000100)="9e5fa0d2a05bed9e17af885b511918ddbb8dbf655566ab25e2192c3f970cbf4b2a265c8b2d63a8f92a19d9d3371d513acf9033fafd9a87536d7da698c6509b13c475652e37d97815b6bed99c017a9cbca9954f3b9b85796d6992a15ec2ba2918748df9f8b2d7ce60cec35fb2ed2a1668e2f008a2c50922a12b306efe05bf618274b13d9b1dd2d647f8e3d67153ca9e099ff8d3dc5f5b14d8c99caad64ea37ad6d4713382fbff3116c1fbc515fb40cd2b1ea6cc307d1e8c0fec87c3a527e8f29e4ece26546101a19757932a4042c31e4670ee3df6", 0xd4}, {&(0x7f0000000000)="b668c6d833af8779cc66ffe0dd353fe3ffe6fab70cc4c54b46fb106db084e84ddb5cafaa2af18a2fd8e911fa044ade9d6cb03852a0ef", 0x36}, {&(0x7f0000000200)="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0x1000}], 0x2, &(0x7f0000002c00)={0xc0, 0x117, 0x8, "707253b66261b6cd38954ffbbbb23786546eb62c2e3dda5bb5e4e6e86f553d480a31a6b825520609df74d9e9fd834b13794f5deb76d702032f68a53ddd60bdbac5ad0175248c7f2fe3b34898c6f8f016d7e540f9efb044b92082e40f7d1a8c5a15eed7bdbac6e9cb3bf825f945cc746cba5ff4052a31f28ec1cfab28fe20359cd169218ad6c878c4d47c279cff660385ca273e00fb1bea4a1cec99917ed8c5cae92a77e02010498d8a"}, 0xc0}, {&(0x7f0000002cc0)={0x27, 0x1, 0x0, 0x7, 0x100000000, 0x4, "1c484a83f5e1e7bc7b1de8ff2739987121c22f2caf87074a28687015b8dc1e163f494dbba92207ff61db76938091f0db708850de84cb72bfbaf3c12fda1fb5", 0x8}, 0x60, &(0x7f0000002ec0)=[{&(0x7f0000002d40)="2aefaad08b46e497672c4363e65f7a5162caa1d4691b9cf9fcfed3c0b3c192adb8a97932aa9bbdb669c94961d1315a37f18e6248df085b04281d9eb27c688166e8bf4caac5cfa5eb503fcfb064cb", 0x4e}, {&(0x7f0000002dc0)="b574", 0x2}, {&(0x7f0000002e00)="61aed10bc50e06d5866f327e14d84bca81be966a8264a5c6ac30e01dcf0a19ddfa4c2c9e14bb42edc855e5c4f69a72e2c67a63c530a7bfa3ca2f0766d39c2bbb83f6b3e670b856e89d78b3384efdba624b4ed8bb28a3f4711473126b2bbc719926bd2e75c173c11a55d06f334d9c72", 0x6f}, {&(0x7f0000002e80)="03b5d48649278eb4d9cf40cf1d7c7d10923a2c05e51c3296723c0f12dbb36d6074a4cacdbe3e4c0bee0cde5e8be74d27371d", 0x32}], 0x4, &(0x7f0000002f00)={0x18, 0x13f, 0x40, "607eaab53572"}, 0x18, 0x40}, {&(0x7f0000002f40)={0x27, 0x0, 0x2, 0xd1845814d8a69e0a, 0x2, 0x0, "b7c291ca70cf43dd3b4083764b4e93ad2cbb0680290412b566fef68563814d9b5beddbd41c4b210278fe64f5e60cf10636b93aca2fe3b150cb1792b8f43563", 0x3b}, 0x60, &(0x7f0000003040)=[{&(0x7f0000002fc0)="5380e8f0d926803d0845e21ce129b4d2dcf11bffa88d03e63a1b27f112aa2eac5df69fafb9a115475fc24d7074a37897f6edd3e343b3668bf509c3a42d8746fdb46d7068deced2067055ed6328e78cda9ebf93f6b7263a90be2365ea020780dc7185af2a147e010e41cb3867c72d7ed3", 0x70}], 0x1, &(0x7f0000003080)={0x1010, 0x119, 0x9, "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"}, 0x1010}, {&(0x7f00000040c0)={0x27, 0x1, 0x1, 0x5, 0x40, 0x6, "f20d4f6d0fe4229ed91aa3cb1dd1085a3f31a8fa8d19c051bfe379c4ffab44c107103cd8d0d14f5778d27e50635370dadb5c6c18206afd86419f9cd4a6e22f", 0x13}, 0x60, &(0x7f0000004340)=[{&(0x7f0000004140)="178becdd9ddd59c29c3125ba6bf0c44abb1a86b250a9d0edbaa8e9e8f87b9c085428cf408d50e6a5e8e5aa9bcb6135c4037ec26593ed329151cef4678c7869cbcf2f62dd4280cafc653a54d65c7ad792d18103838aac54755cbe2029cfe987067156cc752722db4f2e75fbe945f5e9b4a5ffd4ee45c498cb6d31e5b71d8ff73d85fa8cd84c9a9f1b63e94cdb569e97b0b092871a8b9034f9478c036db24ce2e25addc043969d536e7843042f03543d8908fbc73cd4c99f43bd183335f58c6aa4f1e8406c3987", 0xc6}, {&(0x7f0000004240)="590800a234a25b7d0d45a589f82d0a29c76b00596d8ab698c0c7d9f55abd26d2972e054515d31ddfd1f5a87595d9a9428485997a83616bb8ffbfa098006e4290c42b9c2e233a8c3858d1b770da553c10d2dba5293c62c0787e109ccad11af447eae10a1ef92faedcaa483289d33bc35ded9f4fddc7b8312282cf22ed2992a3f4a9e20f39083c2f2bf0b10176c80246416044c0ad8d693fd345a943258b00158cb75c8bb80fe5bb13a91c3497", 0xac}, {&(0x7f0000004300)="1378e7ecefc99f94e487c15a16e0de18c61c5504152ffc56e1b968ab418184211830afb473ee5dbd088a7b", 0x2b}], 0x3, 0x0, 0x0, 0x40801}], 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) 2018/05/18 19:28:48 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000480)=0x3ff, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) r2 = accept4(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000040)=0x80, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000200)="df87fbc024e2a9b370ab3daf5354dad7e86db750ed26e2ea7600aca9510c9f28f8c3a0df87b950160875fa184e4a192e253848dc48d4b8881fdaa64fe82ae609e536e37fdd8f0fc32c0d04eecadd0e64556c9e6ba44fd2d70de83258659e2eee3a408a57b24c817953d40616d6faa07a3f324d47447caafcc9d4cf3c47b774bc1281cecf0164a01c074f662bc447e203a6a9c604fdf5772d9f7abebecac96e030526b235028b554586ac3fdc3ecf", 0xae}], 0x1, 0xd) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000001c0)=0x81) write$binfmt_aout(r1, &(0x7f00000004c0)={{0x1cf, 0x9, 0x3f, 0x344, 0xbb, 0xcb, 0x6e, 0x4}, "59d101328dc9fe69f3ff4e2eb8b7c3e573f7e992c373ee57be61f2961b700827616ed44c13c3bda6e81c2d2577959c0560", [[], [], [], [], [], []]}, 0x651) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x14}}}, 0xff, 0x4c3, 0xfffffffffffffff7, 0x1, 0x20}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x1, 0x30}, &(0x7f0000000400)=0xc) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000bc0)=0xd9) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000b40)={'vcan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000b80)) 2018/05/18 19:28:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000040), 0x0) socketpair$inet6(0xa, 0x3, 0x27b8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x6e, "ef22f8cf53d976f24ec0a9146ef6005a3ee210b54e53acf72dcbb34acfe22a39a8addc9f13d41c5c28c5ee4e454a13bf9d1576603a1728669a9c3114d7782a40c3eb79acd7dc17143cd14f3d6a5ff550e0da7168daabf01266cf630daac297ceb80eb0d611b9f796c6bda1ceec65"}, &(0x7f00000000c0)=0x76) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2}, 0x8) [ 108.949217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/18 19:28:48 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14}, 0xfd6f}, 0x1}, 0x0) 2018/05/18 19:28:48 executing program 7 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:48 executing program 2: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x20) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket(0x15, 0x4, 0x0) getsockopt(r2, 0x200000000114, 0x271a, &(0x7f0000000080)=""/1, &(0x7f00000000c0)) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2400010}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x24, r3, 0x200, 0x70bd28, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x44}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) 2018/05/18 19:28:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0xb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$ipx(r1, &(0x7f0000001240)="83", 0x1, 0x0, &(0x7f0000000240)={0x4, 0x0, 0x0, "8423397875f0"}, 0x10) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="5a7a48e1a4805cb2ceff5b3b8e", 0xd}, {&(0x7f00000002c0)="5a950700d3e9d7c063cb97c52ea790f614c28f011740bbd2963ffb173c554611867952184f49013ac81cc1b0716d9ba1686e12148a929f0f5d33f79ec3bbf6eb5c2dbfdb9f5321c5e27286ff2b9e52b3faed9e08744a87", 0xffffffffffffff7b}], 0x2, 0x4) read(r1, &(0x7f0000000000)=""/186, 0x6) [ 109.035537] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 109.099246] FAULT_INJECTION: forcing a failure. [ 109.099246] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 109.111228] CPU: 0 PID: 9106 Comm: syz-executor7 Not tainted 4.17.0-rc4+ #50 [ 109.118429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.127792] Call Trace: [ 109.130405] dump_stack+0x1b9/0x294 [ 109.134056] ? dump_stack_print_info.cold.2+0x52/0x52 [ 109.139275] should_fail.cold.4+0xa/0x1a [ 109.143360] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/18 19:28:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x5, 0x80, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x2) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0x40000000800000, &(0x7f0000000080)=0x2) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0x8, 0x0, 0xd, 0x3, 0x8, 0x9, 0x0, 0xedb, 0x0}, &(0x7f00000005c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000600)={r7, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000640)=[@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in6={0xa, 0x4e24, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0x3f89}], 0x70) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x124, r6, 0x12d, 0x70bd25, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x19}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0xd0ffc942e241fb5b}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x4000) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) r8 = socket$inet(0x2, 0xf, 0x913) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f0000000140)={r9, 0x8}, 0x8) 2018/05/18 19:28:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x401, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001840)={0x0, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000018c0)=@assoc_id=0x0, &(0x7f0000001900)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001940)={0x0, 0x9}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001c40)={0x0, 0xfffffffffffffffe}, &(0x7f0000001c80)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x0, 0x2}, &(0x7f0000003040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003080)=@assoc_id=0x0, &(0x7f00000030c0)=0x4) sendmmsg$inet_sctp(r1, &(0x7f0000003200)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0xffffffff, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000240)="fdae4fbcd2d73dbfd50622a90844bf3ecb58255b87bd4420d45a8184404c0906ca246fd14c3b1832644a0b7942ef192d99c7f14d5ab1cb8c4b349dd214f32b9efa31a434fb0cb249748c5da419377c6652147b9ad69908c03d0778d70f7f7de99a98460ea081eb35761bd72fb30539582e6c65a3e53c091623fea9c1d17d08", 0x7f}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="c9aad78848206ab30d65d30a97ff1211b5e9c174562df1e56b4bb2047732e41201ca5b1beffe4354a3a2b1b9f9b7bef5beefeea7122d44cd68b77cad971ad464827983060f5e407649e4a30816d396d7ebc3e205361e5936e4714d5fbbcf", 0x5e}], 0x3, &(0x7f0000001340)=[@authinfo={0x18, 0x84, 0x6, {0x80000001}}, @init={0x18, 0x84, 0x0, {0x4, 0x7f, 0xfffffffffffffff8, 0x1}}], 0x30, 0x4000084}, {&(0x7f0000001380)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000013c0)="45ed7ba7b02d8718e7ed5f1738a58eae63f4ef88567c405cc432f72917e67399767ce00ea108d340019a133ab9db7d55e26889597664a32709be291a6f5f1dfc81640082209e8cd4ddc468168e68c8237e644d825ebb63120d8be553e13e0a8545227c2e20208d55ac1113a137b2d53b4ad9b27ec185559d6df800edd1a78719027a10cdee9114178b2f0b0753e86c32ac80b9dc5875f175aff624bd41c91c513fd13a991d63a472", 0xa8}, {&(0x7f0000001480)="38315912ee125606a3a83155e1b733fa164ae574c15399182d4794fac567401a9004457d0e393bcc0f1bc38022b7169accf64b07f283fd488ac2bca6076121f51199897365542f706db50710973bbcd1a9bdb2900b023f7f7a1cdef78421d329c5e2d55aa882e80c76ec51f1aaea5faca848ac16aedae3347990c4ed", 0x7c}, {&(0x7f0000001500)="4d12d890de7b190a7d4dd9f3c294e8ee41b65a0d6cd964d10d8ce4334c6a54ed6c1eff382694a5d33fedb7098cdfb7c34126af7edcd247376ee118cc613d1b3c291c19fd1a060cc767b2f085ec67774f91c54a4a30a3f96511fe2416daf9864d3493a181db762621dfe3e571dbfa14081282e436bc5c926bee01cde53056f3a9bb6e15bafccda047e69c6e6238c9d2d9f81f1598f0181e2a28efe3c775780c45cbc601abf76c8d9eb262c204d0dc1b2f1a4d80630fdc7c214bf1b5d19019ae149d82e57ffbc339d795ff13e5ddaca44bb6c498c253832b244aed605b5c1a3ddb", 0xe0}, {&(0x7f0000001600)="88256b4aaadf67c1f9fe23ee55c4981c0d69eaec2e3f5ad3cf59f287100321441ef5a768e5", 0x25}, {&(0x7f0000001640)="dcbb2846bcad621530d149ca47da5e0dfe87dc3ead554f3fa286f4e012691377cf1a4d", 0x23}, {&(0x7f0000001680)="c55fc0922af3df2f3ceac0ba94683714f79eb1a03de824", 0x17}, {&(0x7f00000016c0)="aa2c5e6a6e49a299e06f204631e48e9f834348c1928ebfa879eaa4ff0325aef9dbce9a579a7b7e218f0b5ead11e0f973a885e066050f68cff1cd7a98729e857f10cf3b832ca093680034a1c2f6f80753e56962cb8f83c61e7eeb0cc04c4ac6536804da6ea54ccb157a3eccb3d3527f858f19c330b196e5f4a75f2554d44c7c0f29", 0x81}, {&(0x7f0000001780)="cd0e4781", 0x4}], 0x8, &(0x7f00000019c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xa2c2, 0x4, 0x9, 0x3f, 0x7, 0xffffffff, 0x101, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x0, 0x8008, 0x7f, 0x400, 0x1, 0x100, 0x5, r3}}, @authinfo={0x18, 0x84, 0x6, {0x1a}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x62}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x517be8c1, 0x100, 0x1, 0x0, 0x9, 0x4, 0x200000000000, 0x3, r4}}], 0xf8, 0x10}, {&(0x7f0000001ac0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001b00)="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", 0xfb}], 0x1, &(0x7f0000001cc0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndinfo={0x20, 0x84, 0x2, {0x59, 0x800e, 0x8, 0x3, r5}}], 0x38, 0x40}, {&(0x7f0000001d00)=@in6={0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x1c, &(0x7f0000002f40)=[{&(0x7f0000001d40)="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", 0x1000}, {&(0x7f0000002d40)="a23ad11a15e6ce0ab97f41cb6351e23bbc3bfa78608348063dd120882b7dd35e8b9625278fcee6f8061004ebfbb474d3053cfbffe59e82d1b17a1e3d24fd1146e0e54657afe36be9bff62241c01deee19e06a9d17b37ed1ceda1d57ac85800e3872765890866620cba36ada9ba66a2bbb0c61706f6543df3075477ac60532c8c9b0ba42b2d110a56de1a9b5d91d048fcf4b3c049f73d579a6f0db74eeb5d7db5e388afed979491332836c9d964e2f345c35c709cdb2c0b558587ee9c3a927012d5795f437d7251416337eac18c0005f1e88ce784dbb6b3858a177495070b03201db2d629f2", 0xe5}, {&(0x7f0000002e40)="54336fd9424290469e8ef1c65f1fde740f5a6439b5c25cc8c2ddc636b3956fa6cc1f518b173dbe5bec5db678d32561cec5ac828b5b4cb9d9f15c5ebeb8d199c63ad1bf1b61842e1d280eef09b911663ef749577dc02101a0593fc03c349b49ba8dbe6cad7ddd36a3b91c39e4adcdb7f65257785f3464490ecaa251d90304c179d3a2c55db55f518f6b8b0dab286efb52cd694754f81db01260eaf8d38b81242af658619a04298f698d98d625588cf4af5fdc9701ad7fec603035cc6730830434aacebc2aba0cbd5e5c43a5fefcd19026c2801262994acf9d35e3", 0xda}], 0x3, &(0x7f0000003100)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @init={0x18, 0x84, 0x0, {0x7ff, 0x7, 0x2, 0xfd}}, @authinfo={0x18, 0x84, 0x6, {0x7fffffff}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0xd01c, 0x1, 0x200, 0x0, 0x6, 0x6, 0x0, 0x2, r6}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x81, 0x8, 0x9, 0x2, 0x3, 0x7ff00000000000, 0x0, r7}}], 0xf8, 0x10}], 0x4, 0x40000) [ 109.148480] ? rb_erase_cached+0xc6a/0x32a0 [ 109.152818] ? rb_next+0x140/0x140 [ 109.156377] ? __lock_acquire+0x7f5/0x5140 [ 109.160628] ? __lock_acquire+0x7f5/0x5140 [ 109.164891] ? debug_check_no_locks_freed+0x310/0x310 [ 109.170100] ? print_usage_bug+0xc0/0xc0 [ 109.174185] __alloc_pages_nodemask+0x34e/0xd70 [ 109.178865] ? print_usage_bug+0xc0/0xc0 [ 109.182944] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 109.188004] ? graph_lock+0x170/0x170 [ 109.191817] ? __lock_acquire+0x7f5/0x5140 2018/05/18 19:28:49 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x7fff, 0x7fffffff, 0x3, 0x6, 0x9, 0xff, 0xffffffffffffffff}, 0xc) sendmmsg(r0, &(0x7f0000007080)=[{{&(0x7f0000006a40)=@nfc={0x27}, 0x80, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xc0, &(0x7f0000000240)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e22, 0x40, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x0, @empty, 0x63d45c57}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x8b, 0x10}, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r2) 2018/05/18 19:28:49 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00000008c0)={&(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00\x00\x00}f\x00\x00\x00\x00\x00'], 0x18}, 0x0) [ 109.196070] ? lock_acquire+0x1dc/0x520 [ 109.200059] ? graph_lock+0x170/0x170 [ 109.203870] ? __lock_acquire+0x7f5/0x5140 [ 109.208121] ? graph_lock+0x170/0x170 [ 109.211935] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 109.217491] alloc_pages_current+0x10c/0x210 [ 109.219309] IPv6 header not found [ 109.221912] skb_page_frag_refill+0x453/0x6a0 [ 109.221929] ? sock_kfree_s+0x60/0x60 [ 109.221952] ? kasan_check_read+0x11/0x20 [ 109.221979] ? rcu_is_watching+0x85/0x140 [ 109.225595] IPv6 header not found [ 109.230069] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.230094] tun_build_skb.isra.51+0x345/0x2040 [ 109.230116] ? update_load_avg+0x2d9/0x2570 [ 109.259812] ? tun_device_event+0x1020/0x1020 [ 109.264330] ? attach_entity_load_avg+0x850/0x850 [ 109.269194] ? lock_acquire+0x1dc/0x520 [ 109.273183] ? alloc_set_pte+0x1013/0x1600 [ 109.277435] ? check_usage+0x19f/0x770 [ 109.281339] ? print_usage_bug+0xc0/0xc0 [ 109.285419] ? rb_erase+0x3530/0x3530 [ 109.289237] ? __bfs+0x388/0x790 [ 109.292615] ? print_usage_bug+0xc0/0xc0 2018/05/18 19:28:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x8, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)=[{0xc, 0x29}], 0xc}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x0) [ 109.296774] ? print_usage_bug+0xc0/0xc0 [ 109.300844] ? lock_pin_lock+0x350/0x350 [ 109.304916] ? lock_downgrade+0x8e0/0x8e0 [ 109.309078] ? print_usage_bug+0xc0/0xc0 [ 109.313232] ? print_usage_bug+0xc0/0xc0 [ 109.317304] ? __lock_acquire+0x7f5/0x5140 [ 109.321560] ? __lock_acquire+0x7f5/0x5140 [ 109.325817] ? debug_check_no_locks_freed+0x310/0x310 [ 109.331127] ? __lock_acquire+0x7f5/0x5140 [ 109.335460] ? debug_check_no_locks_freed+0x310/0x310 [ 109.340667] tun_get_user+0xc47/0x4290 [ 109.344574] ? debug_check_no_locks_freed+0x310/0x310 [ 109.349793] ? update_load_avg+0x24c0/0x2570 [ 109.354227] ? tun_build_skb.isra.51+0x2040/0x2040 [ 109.359177] ? graph_lock+0x170/0x170 [ 109.363003] ? pick_next_task_fair+0x973/0x1660 [ 109.367691] ? trace_hardirqs_off+0x10/0x10 [ 109.372029] ? find_held_lock+0x36/0x1c0 [ 109.376115] ? lock_downgrade+0x8e0/0x8e0 [ 109.380282] ? kasan_check_read+0x11/0x20 [ 109.384440] ? rcu_is_watching+0x85/0x140 [ 109.388612] ? tun_get+0x22b/0x360 [ 109.392341] ? tun_chr_close+0x180/0x180 [ 109.396416] tun_chr_write_iter+0xb9/0x154 [ 109.400662] do_iter_readv_writev+0x859/0xa50 [ 109.405170] ? vfs_dedupe_file_range+0xa00/0xa00 [ 109.413417] ? rw_verify_area+0x118/0x360 [ 109.417573] do_iter_write+0x185/0x5f0 [ 109.421466] ? dup_iter+0x270/0x270 [ 109.425103] vfs_writev+0x1c7/0x330 [ 109.428742] ? vfs_iter_write+0xb0/0xb0 [ 109.432728] ? wait_for_completion+0x870/0x870 [ 109.437324] ? schedule+0xef/0x430 [ 109.440890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.446440] ? __fdget_pos+0xd6/0x1e0 [ 109.450254] ? __fdget_raw+0x20/0x20 [ 109.453992] ? __sb_end_write+0xac/0xe0 [ 109.457996] do_writev+0x112/0x2f0 [ 109.461551] ? vfs_writev+0x330/0x330 [ 109.465365] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 109.470231] __x64_sys_writev+0x75/0xb0 [ 109.474217] do_syscall_64+0x1b1/0x800 [ 109.478114] ? finish_task_switch+0x1ca/0x810 [ 109.482626] ? syscall_return_slowpath+0x5c0/0x5c0 [ 109.487576] ? syscall_return_slowpath+0x30f/0x5c0 [ 109.492533] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 109.497912] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.502770] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.507969] RIP: 0033:0x4558c1 [ 109.511162] RSP: 002b:00007f4d532e0ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 109.518884] RAX: ffffffffffffffda RBX: 0000000000000066 RCX: 00000000004558c1 [ 109.526161] RDX: 0000000000000001 RSI: 00007f4d532e0bf0 RDI: 00000000000000fc [ 109.533421] RBP: 0000000020000000 R08: 00000000000000fc R09: 0000000000000000 [ 109.540681] R10: 0000000000000066 R11: 0000000000000293 R12: 0000000000000013 [ 109.547939] R13: 0000000000000712 R14: 00000000006fea50 R15: 0000000000000000 2018/05/18 19:28:50 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socketpair(0xd, 0x5, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/05/18 19:28:50 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x6}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@bridge_delneigh={0x1c, 0x54, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/05/18 19:28:50 executing program 7 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:50 executing program 6: r0 = socket(0x40000000015, 0x805, 0x0) socket$unix(0x1, 0x5, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x3a8, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x7ffff000) 2018/05/18 19:28:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c91000)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}, 0x1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x3, 0x9, 0x7, 0x7, 0x1, 0xb7c}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/18 19:28:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x14, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair(0x11, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000080)={0x23, &(0x7f0000000040)=""/35}) 2018/05/18 19:28:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x80) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x61}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xfff}, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000000000800000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 19:28:50 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004a00030207fffd946fa283bc0ae6e6d87986c4970b1d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$packet_buf(r1, 0x107, 0x43371adc9e6fe5f5, &(0x7f0000000180)=""/38, &(0x7f00000001c0)=0x26) [ 110.225612] FAULT_INJECTION: forcing a failure. [ 110.225612] name failslab, interval 1, probability 0, space 0, times 1 [ 110.237130] CPU: 1 PID: 9160 Comm: syz-executor7 Not tainted 4.17.0-rc4+ #50 [ 110.244338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.245171] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 110.253700] Call Trace: [ 110.253735] dump_stack+0x1b9/0x294 [ 110.253755] ? dump_stack_print_info.cold.2+0x52/0x52 [ 110.253776] ? debug_check_no_locks_freed+0x310/0x310 [ 110.253801] should_fail.cold.4+0xa/0x1a [ 110.253817] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 110.253835] ? debug_check_no_locks_freed+0x310/0x310 [ 110.253849] ? rcu_pm_notify+0xc0/0xc0 [ 110.253876] ? rcu_read_lock_sched_held+0x108/0x120 [ 110.262376] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 110.264929] ? __alloc_pages_nodemask+0xacf/0xd70 [ 110.264945] ? graph_lock+0x170/0x170 [ 110.264964] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 110.264982] ? graph_lock+0x170/0x170 [ 110.325440] ? __lock_acquire+0x7f5/0x5140 [ 110.329703] ? find_held_lock+0x36/0x1c0 [ 110.333798] __should_failslab+0x124/0x180 [ 110.338059] should_failslab+0x9/0x14 [ 110.341874] kmem_cache_alloc+0x47/0x760 [ 110.345960] __build_skb+0xa3/0x410 [ 110.349604] ? skb_try_coalesce+0x1c70/0x1c70 [ 110.354208] ? graph_lock+0x170/0x170 [ 110.358035] ? lock_acquire+0x1dc/0x520 [ 110.362028] ? tun_build_skb.isra.51+0x485/0x2040 [ 110.366903] build_skb+0x6f/0x2e0 [ 110.370370] ? __build_skb+0x410/0x410 [ 110.374376] tun_build_skb.isra.51+0x878/0x2040 [ 110.379178] ? tun_device_event+0x1020/0x1020 [ 110.384137] ? lock_acquire+0x1dc/0x520 [ 110.388223] ? alloc_set_pte+0x1013/0x1600 [ 110.392484] ? graph_lock+0x170/0x170 [ 110.396399] ? print_usage_bug+0xc0/0xc0 [ 110.400482] ? reacquire_held_locks+0xbc/0x3e0 [ 110.405102] ? alloc_set_pte+0x1013/0x1600 [ 110.409357] ? print_usage_bug+0xc0/0xc0 [ 110.413447] ? print_usage_bug+0xc0/0xc0 [ 110.417547] ? lock_downgrade+0x8e0/0x8e0 [ 110.421714] ? print_usage_bug+0xc0/0xc0 [ 110.425818] ? print_usage_bug+0xc0/0xc0 [ 110.429909] ? __lock_acquire+0x7f5/0x5140 [ 110.434175] ? debug_check_no_locks_freed+0x310/0x310 [ 110.439407] ? print_usage_bug+0xc0/0xc0 [ 110.443490] ? debug_check_no_locks_freed+0x310/0x310 [ 110.445301] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 110.448795] ? __lock_acquire+0x7f5/0x5140 [ 110.448818] tun_get_user+0xc47/0x4290 [ 110.448836] ? debug_check_no_locks_freed+0x310/0x310 [ 110.448864] ? tun_build_skb.isra.51+0x2040/0x2040 2018/05/18 19:28:50 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) bind$ax25(r0, &(0x7f0000000140)={0x3, {"3016c2f733ef0e"}, 0x3}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r1, r1, 0x0, 0xdf1) 2018/05/18 19:28:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x3b) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000140)=0x800000000000004, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @broadcast, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/05/18 19:28:50 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)={0x0, 0x0, [0xfffffffffffffffe, 0xc69, 0xd, 0xfffffffffffffffe]}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x40, 0x4) socket$inet6(0xa, 0x7, 0x3) 2018/05/18 19:28:50 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r0, &(0x7f0000000040)={0x3, {"214a9d1d5c6b47"}, 0x4}, 0xffffffffffffff64) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x2) socket$pptp(0x18, 0x1, 0x2) write(r1, &(0x7f00000001c0), 0xfffffef3) write(r1, &(0x7f00000000c0)="f6", 0x1) 2018/05/18 19:28:50 executing program 4: r0 = socket(0x10, 0xfffffffffffffffd, 0x800000004) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000300)=""/166, &(0x7f0000000140)=0x10) 2018/05/18 19:28:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffefffffff}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000680)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x3, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/18 19:28:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000008c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0xa, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmmsg$alg(r2, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="e21991fef6489996b08214bfa9a2927f61973d8b42018224843ddd475eca366251cf1b94d65865adbfc5d28a88bbcb6615ecd8efd52814e3b697012819b42b6deb24b3a93ba6548cb8977db0fcce682a4b8d1abb1e9d8019836cec816856c6b180515d6883baf8b68241ce1bbc803ed669615d1659feac4ab606fb9d", 0x7c}], 0x1, &(0x7f0000000940)=[@iv={0xf8, 0x117, 0x2, 0xe4, "a061b794b85ccec955d010cc359ad7383f549f2f0e1b4088a60e2aeaf07ce9122a9e39128ab44c3dfa42a9be1b5afebe2c2389e52bf536d49ac04129872a4f604f02bfa23dfcb0f923e6085132a17a50cca73018c875ec1a31becaef96ab1eff330ebb5c5211f4b6bba7b178b7b269726feb8221ab447fcbf1588913c7bc7d422059c522b76bc5cee23a57e0d6cf9e6e51d22a86d190100b84cdcc3d8551418db098c33f3695b7b910fb9d491bfd7af58c1f987b7a09290317a8897f7a888c53513ec878eee721cec502b9080a9398bfa73f8eac958f606ccd81bf223778d32863ac71a0"}, @iv={0xa0, 0x117, 0x2, 0x85, "6dab48260253c32a8a4c2765a4169fa585144166fdb3550b6ffeff8cbec3ef4c5287b02815b7cea87a7406e7e8fae3608d6cdddfd7f87e20e5c51119b2a1a122fe8484027d5d930c4560d03587a1a8cb5cfaf205583aafdde0686b8cfdf82c011b94baef8b7c6cb2aaae392d4d4a8f85e3a1ff8ddb8e434891c7d085359659e80b369682fe"}, @iv={0x50, 0x117, 0x2, 0x3b, "95720b29a75d6c2869efdfb98940c2af5b0ab1f0750b082beee4109dedb22caf5ad3ce43e8376affc0f105734070d30a24a7ca3ca856152b7994e2"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x12, "bc18278cc8bca850cb30c00c49a27a2d9062"}], 0x240, 0x4}], 0x2, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x33fa}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)={r5, 0x4b}, &(0x7f0000000500)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e21, 0x9, 0x2, 0x80, 0x20, 0x3437468c2233769f, r3, r4}, {0x6, 0x1, 0x100000001, 0x6, 0x80, 0x1, 0x4, 0x2}, {0x1ff, 0x81, 0x7, 0xfffffffffffffff8}, 0x5, 0x6e6bb5, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3506, 0x2, 0x3, 0x8, 0xfffffffffffffffc, 0x35d9, 0x997}}, 0xe8) sendmmsg$alg(r2, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="c7", 0x1}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x2000118e}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000540)={r6, 0x3ff}, &(0x7f0000000580)=0x8) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) [ 110.456342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 110.460806] ? print_usage_bug+0xc0/0xc0 [ 110.460820] ? graph_lock+0x170/0x170 [ 110.460835] ? graph_lock+0x170/0x170 [ 110.460846] ? lock_acquire+0x1dc/0x520 [ 110.460864] ? __fdget_pos+0x1a9/0x1e0 [ 110.502854] ? find_held_lock+0x36/0x1c0 [ 110.506944] ? lock_downgrade+0x8e0/0x8e0 [ 110.511552] ? kasan_check_read+0x11/0x20 [ 110.515897] ? rcu_is_watching+0x85/0x140 [ 110.520075] ? tun_get+0x22b/0x360 2018/05/18 19:28:50 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x30, 0xd8e, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r2, 0xb5, "bac60e238be81f44b64bdd0f05bb674ba32a81d8f8301c24e6b014d84fef83a7bb69f8d24ae2c4719302aff4ea249ccfbf6d9541637c58ba7ea4de2f18df9a7bcc38692d55d3efcef825bee087cd1b091bb6e6599f05615c1d6b6fc449d8376d1b176f742ba377d07dd06922d5c04324198f67f738efea881fe49840e5d601a9feb1dbe93b718bf376c544a8f16d6cb4d630693f1f5129d47f70821f795771f9e4fcf8040da0aa652657a8859cabca9f4e230412c9"}, &(0x7f0000000140)=0xbd) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f0000000080)={0x2f, @rand_addr=0xff, 0x4e20, 0x4, 'wrr\x00', 0x34, 0x3, 0x10}, 0x2c) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) socket(0x1b, 0x806, 0x600000) shutdown(r4, 0x2) [ 110.523718] ? tun_chr_close+0x180/0x180 [ 110.527805] tun_chr_write_iter+0xb9/0x154 [ 110.532059] do_iter_readv_writev+0x859/0xa50 [ 110.536571] ? vfs_dedupe_file_range+0xa00/0xa00 [ 110.541347] ? rw_verify_area+0x118/0x360 [ 110.545514] do_iter_write+0x185/0x5f0 [ 110.549414] ? dup_iter+0x270/0x270 [ 110.553060] vfs_writev+0x1c7/0x330 [ 110.556701] ? vfs_iter_write+0xb0/0xb0 [ 110.560688] ? wait_for_completion+0x870/0x870 [ 110.565294] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.570844] ? __fdget_pos+0xd6/0x1e0 [ 110.574657] ? __fdget_raw+0x20/0x20 [ 110.578403] ? __sb_end_write+0xac/0xe0 [ 110.582401] do_writev+0x112/0x2f0 [ 110.585955] ? vfs_writev+0x330/0x330 [ 110.589770] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 110.595331] __x64_sys_writev+0x75/0xb0 [ 110.599325] do_syscall_64+0x1b1/0x800 [ 110.603224] ? finish_task_switch+0x1ca/0x810 [ 110.607733] ? syscall_return_slowpath+0x5c0/0x5c0 [ 110.612793] ? syscall_return_slowpath+0x30f/0x5c0 [ 110.617751] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 110.623577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.628477] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.633767] RIP: 0033:0x4558c1 [ 110.636973] RSP: 002b:00007f4d532e0ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 110.644704] RAX: ffffffffffffffda RBX: 0000000000000066 RCX: 00000000004558c1 [ 110.652007] RDX: 0000000000000001 RSI: 00007f4d532e0bf0 RDI: 00000000000000fc [ 110.659388] RBP: 0000000020000000 R08: 00000000000000fc R09: 0000000000000000 [ 110.666669] R10: 0000000000000066 R11: 0000000000000293 R12: 0000000000000013 [ 110.673106] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 110.673942] R13: 0000000000000712 R14: 00000000006fea50 R15: 0000000000000001 [ 110.688709] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 111.385431] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 111.397535] tpacket_rcv: packet too big, clamped from 65536 to 65392. macoff=96 2018/05/18 19:28:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000000080)="240000002d007f000000000000ed7401000000ff", 0x14) socketpair(0x2, 0x3, 0x0, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x100020) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x3, 0x2}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="313cdfde6ff7f63441fc14f3d1448ce87eae8b14baa975bb18e8ed673ab805a8e0b7a51b85d54b8f9f8616a7e0d899a558f6429ae4bbab1cfdbd1d0bfc4e9597948a60389b66aa371bef394bf8565bdff27154a2ce57ea228ccafc5f447ec475b61a8feec00113726eed5554f45d0bdd15778a290c7346d8866656ebff0dce29057b77b7b5381bcb3f3c091f3179ab2886b0fd7c87da131a293bfd5e3eab6334e011d92f2b5b127aaac0e0d84b9aa205f6d85aa8ddccc0a6112d0574ec1317f60caffc4d77723a311f9ab8da18d0e4d6fcab52ba349f4255c42ea1b1792133", 0xdf}, {&(0x7f0000001400)="59350b0e293b04c28cb82c4aabaa1bb9ed4b9ce3187df4edb27ba034714ced857fe436f1b1bba7793161de3ec4f79b12e79dc02eeb177967e401a88481e3593299f65404df0c7edeb04f591683bf5fa9e6d149408e62be0e0c7680af5bad50b0afdf0504957cd6b0a49d84d55965b72237cffd5155b738d9f2af329b39a43d3fb330c980618a2ed539e93c76b29ae033699da096bd90d9d63e128c5844d7b368cd31c6f3cec4b2f5dfd5d3efa9698c22b3b74a7f89f66b22e7ff4c98076c06934993f0df98ca9ac913b5e1015a388955bbf8dd6d9850591868990c4430199c2f2ed02344", 0xe4}, {&(0x7f0000001500)="f406adca16c2d82142c8c233813d582b99a3738df7b25762f6cffa2939773055e7a61dffd3f65c2c2b455d1c80543b56d6bb7477cdc8075f209f4f3aa09505a1732b452399e2b54fbcad5e82d5ad6d9496183a509cf4501c324efe0c59c6cc7cc7c856a6731d4ade7360b613caebe5caaa9aa433c900f3508ae982d056", 0x7d}], 0x4, &(0x7f00000015c0)=[{0x58, 0x11e, 0xc0, "ee547fd968ff663996f302153ef5478af934eee68177282222ebcbc8eb72f51ca317c2a023f57b5a7a97d8852375e24d305fede5f265f1e930aaaa6715829febc2"}], 0x58}, 0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000140)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) pread64(r1, &(0x7f0000000200)=""/73, 0x49, 0x0) 2018/05/18 19:28:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000)=0x101, 0x4) ioctl(r1, 0xfffffffffffffffa, &(0x7f0000000240)="d9b62ef37a5866b217b7d5337251e70d736690eba638c392ba3694dc7d75d97b0efd612abeef25d4afd2703fc54ba5684fc2140f9280ed4bb443d2edd3469ff5dbd2c873769bf1dc6198525b3bb92bf0f78ff96a23913f1ca9f33abcf46e85b593c61fc007727a0c53b3eac1187f9a0dc8bff25de734fa7b7c80a31e09ec3e0359") setsockopt(r0, 0x0, 0x2, &(0x7f0000000140), 0x1) 2018/05/18 19:28:51 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x7f, 0x0, 0x18100b12, 0x7, 0x3ff, 0x8001, 0x4, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={0x0}, &(0x7f0000000680)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000780)=[{&(0x7f0000000500)=@in6={0xa, 0x4e20, 0x9, @empty, 0x2}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000540)="fcaa2842fcbdc2f3c78d83d75dc9cd", 0xf}], 0x1, &(0x7f00000006c0)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x2, 0xb61}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xe37, 0x8000, 0x0, 0x80, 0x0, 0x8, 0x7, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8200, 0x20, 0x3, r2}}], 0xa0, 0x40010}], 0x1, 0x4000000) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000b40)={0x10}, 0xc, &(0x7f0000002d80)={&(0x7f0000000bc0)={0x118, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x118}, 0x1}, 0x0) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$unix(r3, &(0x7f0000000140)="9fd4a030bb47d49242efb6daa63289263ac7a9e40bc6c68110903c6fb424b0a715669379fb4f2a2fe057879076eb4525a7d9f06c3d8f05bfe39ecc1fb324768d52d2bd97a7ab1fbb0d551e93af9f153b8a9b87a054d15415f5c2089705149b27814dde05733cbb413efc4b5b1f82bdfcbf74a943085b43ee759614614f2f6d24d6ecdbd618f02e5f00c99e6776fca5d6ec77207585d1ea1af1d50ce0444165b30b81335a964cebbc31d2aaa1ba9b5d44d53a468927ffe73738071f18e2caebf48c", 0x95, 0x20004000, 0x0, 0x0) r4 = socket(0x40000000002, 0x3, 0x2) r5 = accept4$nfc_llcp(r4, 0x0, &(0x7f0000000240), 0x80000) getsockopt$sock_buf(r5, 0x1, 0x3b, &(0x7f0000000380)=""/84, &(0x7f0000000400)=0x54) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) sendto$unix(r4, &(0x7f0000000280)="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", 0xfd, 0x0, &(0x7f0000000d00)=@abs, 0x6e) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000000000)="a7036ddf2d30e29d9fe438da8b2431d4f9824aa4e9190737815dfee3", 0x1c) 2018/05/18 19:28:51 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/65, 0x41}, {&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000280)=""/45, 0x2d}, {&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f00000003c0)=""/20, 0x14}], 0x6, 0x0, 0x0, 0x3f}, 0x40000120) recvmsg(r1, &(0x7f0000001f80)={&(0x7f0000000940)=@can, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)=""/222, 0xde}], 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000004c0)={0x1, 0x1}, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) 2018/05/18 19:28:51 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000000180), 0x1300) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@int=0x8, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) 2018/05/18 19:28:51 executing program 4: r0 = socket(0x2, 0x5, 0x80) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 19:28:51 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa6475aaaaaaaaaaaaaa86dd60bfe72000082b00fe8000000000000000000000000000aa3a009078110000000000000000000000b51400000000000000"], &(0x7f0000000180)) 2018/05/18 19:28:51 executing program 7 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:51 executing program 3: r0 = socket$inet(0x10, 0x2000004, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x24, "b9cd2e1d428e3c869cf70a1cdaad4022caadff8130b633bb258eea06ed58430e145ea3c8"}, &(0x7f0000000080)=0x2c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x10001}, 0x8) socket$inet(0x2, 0x6, 0x9) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/05/18 19:28:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYBLOB="500000002100010000000000000000007f0000010000000000000000967a0465f100000000e00000010000000013000000000000000000000000000000000000aea567ff8d7b69c3ee5292e6b7031e7ed71e4a294cbed35426301ed85b45ef43e5bb4664cee1a78db2011b50bb7f801c42945e47d24e86f4f3fe1d5d411b81a6d27a69e7867fe8afbdea4de4c2b86e6b791cad4458960428f0d84b530557effc4f6b592fe3c2039d5bb48fbc3baed6d3da731d8bc4929a6ab75b0d09a6d6bd7ca065886bbf80ce2fbf00e5ee476c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) r1 = accept(r0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300)=0x93b3, 0x4) r2 = accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) getpeername$llc(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/18 19:28:51 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:51 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) listen$netrom(r0, 0x7) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x4, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/18 19:28:51 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000100)=""/17, &(0x7f0000000140)=0x11) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0xfffffffffffffff8, 0x8f0, 0x6, 0x2, 0x40, 0x80000001}, 0x1c) close(r0) 2018/05/18 19:28:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000000040)={0x0, 0xffffff82, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0xa40}], 0x2, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) socketpair(0x0, 0x80004, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x2}, 0x10) recvmsg(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000140)=""/104, 0x68}], 0x3, &(0x7f0000001780)=""/201, 0xc9, 0xfffffffffffffffb}, 0x100) 2018/05/18 19:28:51 executing program 4: r0 = socket(0x1e, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0x9) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x2) getsockopt(r0, 0x80000, 0x8, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/18 19:28:51 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x8000, 0xe5}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x4c) 2018/05/18 19:28:52 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x1ff}, 0x3) r1 = socket$inet6(0xa, 0xe, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) close(r0) 2018/05/18 19:28:52 executing program 7: syz_emit_ethernet(0x20000066, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:52 executing program 0: r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e23, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0xb1f}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}], 0x74) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000000000000cf", 0x1f) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x6) connect$ax25(r0, &(0x7f0000000280)={0x3, {"21f62ee48e45f1"}, 0xe7e0}, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x1, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'bridge0\x00', @ifru_names='ipddp0\x00'}}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r2, 0x4) 2018/05/18 19:28:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xacce098d4a5fb963, 0x80000, 0x10001) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x8, 0x4) pipe(&(0x7f0000000080)) 2018/05/18 19:28:52 executing program 4: r0 = socket(0x1e, 0x805, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'lc\x00', 0x20, 0x7ff, 0x32}, 0x2c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/65, &(0x7f0000000000)=0x41) 2018/05/18 19:28:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x5, 0x7fff}, 0x10}, 0x10) sendmmsg(r0, &(0x7f00000011c0)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000d40)=@hci={0x1f}, 0x80, &(0x7f0000001140)}}], 0x2, 0x0) 2018/05/18 19:28:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x66) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000bc0)={@in6={{0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x3}}, 0xfffffffffffffffb, 0x6, 0x4, "473ff0d5adb704b2408737cf63aaea3c5f789d4310bdb245c7a82acf4b287c0d32bc663bb36bfa8b4f14089a5cbeb79a174a4488a6e226a7d4528b784b71b31958b7316615c3625404c5782a41cfbecc"}, 0xd8) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw(camellia),crct10dif-pclmul)\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001680)="08ece677a875574d60fa40fdfbc113b1", 0x10}], 0x1, &(0x7f0000002900)}, 0x0) getsockopt$netlink(r3, 0x10e, 0x2, &(0x7f0000000080)=""/40, &(0x7f00000002c0)=0x28) recvmsg(r2, &(0x7f00000005c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/210, 0xd2}], 0x1, &(0x7f0000000480)=""/223, 0xdf}, 0x0) 2018/05/18 19:28:52 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000000000)="29000000140006b7ff000000040860c135d7965b7acc9107fff00fd57f25ffffff01283ea26603a567c0a5fe39322cb05c00002a00f3ff09", 0xffffffffffffff1c) socket$unix(0x1, 0x1, 0x0) 2018/05/18 19:28:52 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) [ 112.765700] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/18 19:28:52 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x6f, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x19, 0x0, 0x0, 'bridge_slave_1\x00', 'syzkaller0\x00', 'syzkaller1\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x2a8) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x10000000000}, 0x1}, 0x10) 2018/05/18 19:28:52 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) socket$inet(0x2, 0x6, 0x1000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x40000000000000}, 0x0) 2018/05/18 19:28:52 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7, 0x5, 0x8, 0x100, 0x5e12, 0x80000, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x18, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff}, &(0x7f0000000080)=0x287) [ 112.842355] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 112.877979] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 112.896206] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 112.935780] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 112.936704] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/18 19:28:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e24}}) syz_emit_ethernet(0x32, &(0x7f0000000300)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x3, 0xffffffffffffffe0}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000040)) 2018/05/18 19:28:52 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x59, "b708076c521235519a16555159cb2a091b1fc653e9cf6f9dd28c3501d88da66898e8b28823baebfecf31b0f1bc19046e9a3acbc4bd3e8c72add38a7911a886f9e45abbbc4d983565a390449359fbe086457a3c6f4a9da10ead"}, &(0x7f00000000c0)=0x21f) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000180)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xfffffffffffffe3f}, &(0x7f0000000140)=0x8) 2018/05/18 19:28:52 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000004c0)={@empty, @loopback, 0x0}, &(0x7f0000000500)=0xc) sendto$packet(r1, &(0x7f0000000180)="e8bf69440df4bafdc7b476b82d7e097442afa0edb19af14e06c08c3b498ed2870ac090b01f246c5b", 0x28, 0x800, &(0x7f0000000540)={0x11, 0x17, r2, 0x1, 0x4000000000000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r3 = accept4(r1, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000140)="294d26d9cd12", 0x6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) 2018/05/18 19:28:52 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xfffffffffffffff9, 0x100000001, 0xffffffffffffffde, 0x5, 0x3, 0x3, 0x8, 0xaa, 0x40, 0x298, 0x5, 0x42, 0x38, 0x2, 0x80000000, 0xf1, 0xffffffffffffff01}, [{0x60000005, 0x1, 0x7, 0xd, 0x8, 0xffffffff00000000, 0x0, 0x7fffffff}], "62c3467f406dc7098921b3d0fbcbd4b122", [[], [], [], [], [], [], [], [], []]}, 0x989) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000), 0x8) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) 2018/05/18 19:28:52 executing program 0: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/18 19:28:52 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x7ff, &(0x7f0000000080)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=@fragment={0x0, 0x0, 0x200, 0x3, 0x0, 0x800, 0x68}, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000872a6988773633a438df786ae3e46a4deb5690152e2b54ab536f72fcc16ba212db83ffc5e9293a8e47e5d8d78f5d8f2c405edf8abb88e1db8ccc045b746fab511e4e5db96a451a8d2cf1127ff0f9fba458ec683fa"], 0x8) 2018/05/18 19:28:52 executing program 7: syz_emit_ethernet(0x7ffff000, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth0_to_team\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth0_to_team\x00', 0x1}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@loopback, @multicast1, 0x0}, &(0x7f0000000240)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000012c0)={@ll={0x11, 0x1, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {&(0x7f0000000280)=""/4096, 0x1000}, &(0x7f0000001280), 0x5}, 0xa0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x100}) epoll_create1(0x80000) [ 113.136038] 8021q: VLANs not supported on lo [ 113.148730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 113.155843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.177749] 8021q: VLANs not supported on lo 2018/05/18 19:28:53 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$netlink(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/05/18 19:28:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x24, 0xb03, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000380)=0xb8b, 0x4) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000200), &(0x7f00000002c0)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/05/18 19:28:53 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) listen(r0, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/18 19:28:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000002c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22}}, 0x7, 0x9}, &(0x7f0000000280)=0x90) setsockopt$packet_fanout_data(r0, 0x107, 0x5, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) 2018/05/18 19:28:53 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1011) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) getsockopt$inet_int(r0, 0x0, 0x3a, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000012c0)={0x0, 0xce200000000, 0x30}, &(0x7f0000001300)=0x18) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001380), 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001340)={r1, 0x6c51}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x100400000000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x10000}, &(0x7f0000000180)=0x8) 2018/05/18 19:28:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000724ff0), 0x0, &(0x7f00000003c0), 0x0, 0xfffffffffffffffc}, 0x0) 2018/05/18 19:28:53 executing program 7: syz_emit_ethernet(0xfffffdef, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:53 executing program 3: r0 = socket(0xa, 0x4, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x6f, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x19, 0x0, 0x0, 'bridge_slave_1\x00', 'syzkaller0\x00', 'syzkaller1\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x2a8) 2018/05/18 19:28:53 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000280)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x100000001, 0x0, 0x0, 0x0, 0x8, 0x109, 0x7}, 0x20) getpeername$inet6(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x1c) sendmmsg(r1, &(0x7f0000003cc0)=[{{&(0x7f0000000c00)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f00000004c0), 0xa, &(0x7f0000000e80), 0x0, 0x80}, 0x3}, {{&(0x7f0000000440)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x7}}, 0xfffffffffffffde4, &(0x7f0000000600)=[{&(0x7f0000000540)="35a8c5c83a2332c11fa286cc9c1fad3cddfb1f9c0420043389da04d1e44368a887cc72efdb7ce9eb073c27bf12e201b01bf6dca5b4c683eea610f8356b0eeaf5fab49889e34277e057eebb7e39253fb776c289b9ecbbbbcd136bda33bd570eceb971ad30f37d124b94404d7188039329c4a851c9420a64c2b1ae4f7e2aaa5fa36455d0352dafd5604b300a"}], 0x200000000000021f, &(0x7f0000000400), 0xc}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x400, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000380)={0x5, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000003c0)={0x6, r3, 0x1, 0x9}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) getuid() getpeername(r2, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000400)=0x80) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/78, &(0x7f0000000200)=0x4e) 2018/05/18 19:28:53 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000001000), 0x0, &(0x7f0000001040)=""/192, 0xc0}, 0x2) sendmsg(r1, &(0x7f0000001380)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000004540)}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x8202bd525c167050, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=""/39, 0x27}, 0x22) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) 2018/05/18 19:28:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002f00)=0x44b9325f, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="a5326f3016b6a09ad7c2be8140939f06b21c17de1659aef8539f51416fbdcbf46e1b85a8d1908592cabbeab572d8fb626b693725fbcb5afc519e3b2e3b8050ec09750450691d2b4d9e77f23aa46487ee034d570f62b08cd44b20c0175aae5c5e06c00f824b97d687cad4169faac1c0e0b25e094fb97b7588117addfd99bb51845d8d3c118f6c4ad15d3213ea3f65466520bf3e7d3980d5bf6c6b958a722a50b3e9f4cb0f6779e962ad318f546b2ce18976736fe1006da12c53d6408750", 0xbd, 0x20000004, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='c', 0x1, 0x200418cf, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) sendmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000000180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)="c6f73736ef300bd7f4bdc309b0b34b85b7a6ade309ca36e1d784fc77efecba139a9f1a51493a7431508e3f545e52689f2ebc495e0b4a8aa70e2e21c9ee406ece39e3766a64c92bf2a917f43fb70ee143a395a89f8155bb5dd016e0dc7b71c3a0736e1e7d61b2180914ed672bdd2d3e53a9cfc1c038b95e97c9b3", 0x7a}, {&(0x7f0000000000)="d0b9bc20e3cc4fc9cca7854ba1dc356ab1e4af8438d6bc864392382be9477dec7cd532df7a", 0x25}], 0x2, 0x0, 0x0, 0x44000}, 0x200000000}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="cb4ab952712da4cb4afb00b8dd124f13e91e9eaca825a6191ee4d8a53aaf9a624c46101363a0060c2f8618e51981cc546a24", 0x32}], 0x1, 0x0, 0x0, 0x4040010}, 0x9}, {{&(0x7f0000000380)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x20040000}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)="be9d0bd802c50e2f41a2fed3ba7a61a207e3bfff69f0c5d1d5d924480d2be4a2d9b93b4027e9dadfe601c9bb964936d87f66a815dd58cf13d1268ebe4d09ace16c78cc4af67e28dace8f4b1134867499c9bab5efa8450e9ff79fae8a9c3530bc3761849f9cd57da2836c38ed53565756dad306", 0x73}, {&(0x7f0000000480)="8a135ed183f0f60ef5fed3f41c3dfb23713c865a57f8a58bd00a60468cfebef414810b92a7d7d828fdf6005d2d9904cc26be0c5bc5a93687f4adf5c1b8d51732", 0x40}], 0x2, &(0x7f0000000500)=[{0xc8, 0x113, 0x4, "1c37c2c7767e0de976489f30d04df477700da1fa003509c9abb923c5fbc7f511a8a417d3732352a4050ee2ba302076152b044ea0e052f39f3e8db9381d81e007cd175de85f0b889a63a0ee57cafce47db924beca1780ff8f05000f696844ec8bf2baccb3ca79583ebb378756d8619611836330afaf09ea488013549ffc1d9a13d62d5632671488e2795d06ea2119925937285adda9ad64fc559586824724b67f70be7779f958f95924ae455b6da5ff669e0e"}, {0x10, 0x103, 0x400000000}, {0x1010, 0x104, 0xffffffff00000001, "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{0x70, 0x0, 0x20000000000000, "33dfbf5f4f04cea3c523f965d2cc8deb665aad1e93474b6bf2d9b42bea79e88991522290c289a1d9138f93effa0eb4762dfb40d261f5a6bf8c7edd85d10a3a5f98951c3845000a661e8d0aebf4a4c71f18c0711c86ec66c18b"}], 0x1158, 0x20048845}, 0x24964000}, {{&(0x7f0000001680)=@in6={0xa, 0x4e24, 0x7f, @empty, 0x6d3}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001700)="c714eb0cdd", 0x5}, 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0x1000}, {&(0x7f0000002740)="76e8e7b2f23f5532de5e6c901e471c640749723436fae9f3ae0413202587e6b7794579f493c737ea544c682fa61732ad9cc4d6f8b095d55c501b9804bea2b2315baeb86ef719cb74107d931549bcd93e7cf075593e378db88056035e75db7a64b9619e149be38ee221ed46df878cf49034fcc8b55429550cc66271d62b33e338d68e1d51f2406dc1c3f6c8736c920209f06ae931afdc468730ef48f40408327bd90dfc77af9029af8e29bc1beda433d4c98c1b37c0665ec28e4c9ab6849d2aeedda2d2834ce7c56302de5d767d8c3707f91a74f1260be6a7da6426d53122a51b", 0xe0}, {&(0x7f0000002840)="9e1b1e7ac4df2f73a20ac08dde29782811c95820f76cb3a2797dfd484dc206c0c23d080671d83517dfca14e1a824bdbdc28c439285a3f06f9d50a4901da1b79f08541514c1405f88a70ec81dfafb4f103efcee2cc203e4e66180c65a6304ffc00cfa7b5797bd13d4892ee45728d6f29e6227e0e5ac0be9e59e0fc744690a8f7c17f3785ba70bbb010f70b34b939553c2190b0bb075101fa644177f406d06bfe493cf97b0375631be27881febeacfc5b26632fa441bc2fc6a8bf775e89e73350cba1f8643dcdff891258a05d8aa90a048cc559ef76b404040801072f7858a71ee79f662e780531fc0c6799b39", 0xec}, {&(0x7f0000002940)="352846fb8d1fbeb14a5a6aab960e28e48ca578db1aae80b13df0a3f3fc76bc22afa91193f364858fade8740c9bc50b461c576f96e7ee3bf8a8f4c5828e1635d2fbe7f4e16c2d5eb4d1482560a0694c05c28ad25be77d4ab302d856a65375fa65d973cb3e09cc0744db831adb953d10fc53cf9a0b19152672b70f790fac", 0x7d}, {&(0x7f00000029c0)="f089ad27c78516383476729cf8dfc9379fbeda51556636178a6a5676bc56e4a9705301b14dee624e5610cf2135f89a020ddbcdb7add3439ac95d87d5ea2eb1ee09cb95dd43656c0c8872c9c3e62bd21d467d7d21", 0x54}, {&(0x7f0000002a40)="c6b82c3f8f7fd4b44f261b63aa65f85714fc5c35fbf09a657f3c64f23e5c68382cd98d2d871f079d6787ba863aa3ce1fb7f447b59197f1ad7e72100c5279383cfbe082a713ced73e991719", 0x4b}, {&(0x7f0000002ac0)="d627b86035b1a086e5a8fb2ff29630ab21c1231c1313b86a0361b0cf99d5d3378e2ffc46b1c94442ab4a20b8051375cd6a40c8319161932ebea2ecd871451f367cf867ce25241829ad87c8f991f352778fe9b8cdac37b77e8ddb69736689256498f32b1082da14308c7658fa2b5bb14cea30cdf6ee", 0x75}], 0x8, &(0x7f0000002bc0)=[{0xf0, 0x3a, 0xffffffffffffe14e, "08fa07a61a4d7485600f5b56c662b0a3aedfb7deea52f395521e19c9a5da96467fb0be089b4592b6eecad78f589bfc29205dfcf8a83d53a810e5e0a40243f7d1a211de9f47181d59b6987b9ede53ff1fb75e456ca3e5f81590260c4a6818ae3cf933719e9f480a6e469e1a0a3b7e570e2506dd19b7dd974e37c37385737c58bedcec330b44bfdd0d4d260a955d6a943f2e43c510ea80a6c092defd00bfb98e5c5454397a765836590bc34d2ef1167c99d18a0abc468459363a3bbbc9f85f87e3dbbcfdda55b115bdfdeb981296a7e87f6315bc1caafe851c419d"}, {0x40, 0x102, 0x1c0000, "a074b983e194fa80e166092bcfdab21b8d8ecc2642a52e575d2cabbfb571b6de1a268db07f2edd4e12"}, {0xf0, 0x0, 0x5cb6, "9a5f9369f57e31fa93732863efe921b825e2bb0008fd8f2acdb4049a833f9bf19f156ed331a093f9f4d77274f266ea36350b385b823bf8879af62bc18eadb849c98d40a2553087807a643de805f05dddb91eabb3779a80095ccc5137143adc7b5e6fa88bdf81efcac34589fbdeccb4e4d1d03a3584fe6b6c07bf93e6f870f88c02ec7167f175293360756abd0ab2d13b6539ec921b8adc734017dde0f0e045671b4da90ac44f6222fc69c5f66a428db5f406f440098aee8ad419efc92e0d73c2bfcaf6dc9920e9fa6418d9f01b4cecbe252e9f625216c3228d3b"}], 0x220, 0x4000001}, 0x10001}], 0x4, 0x800) 2018/05/18 19:28:53 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1, &(0x7f00000002c0)=""/249, 0xf9, 0x2d}, 0x40012000) r1 = socket(0x10, 0x80803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c04003200", @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000ffffac1414aa"], 0x2c}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2018/05/18 19:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getrule={0x14, 0x22, 0x4, 0x70bd25, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0xcac00eb0e0427c9e}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r1, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'team_slave_1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010001100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000f3bb5ddc0e8ab557ed133036da27a000000800120004000500"], 0x28}, 0x1}, 0x0) 2018/05/18 19:28:53 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0xbb2, 0x9, 0x3, 0x7ff, 0x6, 0x2800, 0x132}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket(0x11, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10) 2018/05/18 19:28:53 executing program 7: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:53 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/18 19:28:53 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r3 = socket$inet6(0xa, 0x80003, 0xff) close(r3) ioctl(r0, 0xffff, &(0x7f0000000100)="42b086c8368126d6cb6cba90e5a9e2653e862e570d5df367fa1fff3d34fcfa44a34f7c9439bdc11cb0ace5cf63f4d60ea2dcc32f68065ee98585ae930cf01b56b7531e1d260d99f7f1ea411cd5098393bd112d731a0304ff05") r4 = accept4(r0, 0x0, &(0x7f0000000840), 0x800) listen(r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x7fff}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={r6, 0x81}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000900)={0x0, @in6={{0xa, 0x4e20, 0x7c, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x84) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$ARPT_SO_SET_REPLACE(r7, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x488, 0x260, 0x0, 0x0, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f0000000180), {[{{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x379a, 0xa4, 0x1, 0xfffffffffffffdc3, 0x40, 0xb3, 'ipddp0\x00', 'bcsh0\x00', {}, {0xff}, 0x0, 0x14c}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x18}, 0x1, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x5bdc2820, 0xa9, 0x1, 0x80, 0x4, 0x800, 'bcsf0\x00', 'ifb0\x00', {0xff}, {}, 0x0, 0x60}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x80, 0x0, 0x7}}}, {{@arp={@rand_addr=0xffffffff, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @mac, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x0, 0x3, 0x299f, 0x9, 0x1f, 'team_slave_0\x00', 'veth0_to_bond\x00', {}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14, 0xc}, @broadcast=0xffffffff, 0x7, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000000700)={0x30d, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x100}, 0x20, 0x9, 0x802, 0x6ee4, 0x8d1, &(0x7f00000006c0)='veth1\x00', 0x6, 0x3, 0x100}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'irlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00t'}, 0x18) 2018/05/18 19:28:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/29, &(0x7f00000000c0)=0x1d) ioctl(r0, 0x8912, &(0x7f0000000240)="c6d35738138f5b049ef66f") syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x3, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000100)) 2018/05/18 19:28:53 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYBLOB="20d394e005b9cff01d6edcd3d212e753d22b71a20c010001008baeb7173f4f2c962ae7d5ce4830c4b3060000001995e089f5aee154181dd64815858213dc3cf2ad8f00000000000000000000000000"]) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delqdisc={0x70, 0x25, 0x420, 0x70bd28, 0x25dfdbfe, {0x0, r1, {0xffff, 0xa}, {0x4, 0xffff}, {0xb, 0xffef}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x8000, "9064ec", 0x3, 0x40, 0x1f}}}}, @TCA_EGRESS_BLOCK={0x8, 0xe}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x9, 0x8, 0x9, 0x8, 0x1, 0x0, 0x7, 0x8}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000400)=0x5, 0x4) bind$packet(r0, &(0x7f0000000000)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) close(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r3, 0x1dc, 0x2966, 0x8, 0x100000001, 0x6}, &(0x7f00000003c0)=0x14) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000280)=0x6, &(0x7f00000002c0)=0x4) close(r2) [ 113.552658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/18 19:28:53 executing program 7: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:53 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d8568f1ffffff0400ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/18 19:28:53 executing program 5: r0 = socket(0x10, 0x3, 0x201) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='veth0_to_bond\x00') accept$alg(r0, 0x0, 0x0) [ 113.687541] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/05/18 19:28:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x800000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)='\x00', 0x3cb5b93fda6c56fe) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/166, &(0x7f0000000000)=0xa6) 2018/05/18 19:28:54 executing program 7: syz_emit_ethernet(0xd, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:54 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@ipx, &(0x7f0000000400)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000005c0)={@local, @loopback, 0x0}, &(0x7f0000000600)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@local}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) r2 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000070000008906040000000000"], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0xffff}, 0x8) 2018/05/18 19:28:54 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000240)="ea050000000000000048372a8bd6498ed1996d052fc7119277be7296e70c3efcef6ea54e97e4f17d19ddb5ba6d5ef641f230295493f666c71a8eb221d67c1e88be972b129e6f328028f57b7848289e71d960ab0d82de2b3333de9c917c9e18a21050498a53c65b9aff125d7b4b76f4bd35a58ee1e4c466", &(0x7f0000000080)=""/115}, 0x18) 2018/05/18 19:28:54 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x3) 2018/05/18 19:28:54 executing program 4: socketpair$unix(0x1, 0x4000000000000, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000540)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "41fc2a06ad59b34ab1b6eb053207cc9a2d31f276a797b841d1649bfb3eb0f6938a7ffca4cb2082e850d6826d8406549189544cb758c2890d0255234d1bd005"}, 0x58, &(0x7f0000000880), 0x0, &(0x7f00000008c0)={0xc}, 0xc}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x14e1fff6f4cec9d, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/18 19:28:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000040)=0x100, 0x4) listen(r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) r4 = socket$packet(0x11, 0x0, 0x300) sendto$packet(r4, &(0x7f00000002c0)="0ecf703e92fc9307be332ce7e744168953eab17fdf03cae0cf60ebf057cb753af496ef6ea80f1f3ee1b5c5e9", 0x2c, 0x40000c0, &(0x7f0000000300)={0x11, 0xff, r3, 0x1, 0x80000001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0207050020000000"], &(0x7f0000000180)=0x8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000001c0)={'team0\x00', r3}) close(r0) 2018/05/18 19:28:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100092c0800410400000000fcff", 0x58}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e24, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0xb4) [ 114.287204] random: crng init done 2018/05/18 19:28:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000380)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000003c0)={0x8f}, 0x1) getpeername(0xffffffffffffff9c, &(0x7f00000009c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000a40)=0x80) recvmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000a80), 0x5, &(0x7f00000000c0)=""/192, 0x3a, 0x10000}, 0x20000000001) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000001c0), &(0x7f00000002c0)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000400)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x0, 0x5f}, 0x98) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28}, 0x10) 2018/05/18 19:28:54 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r2, 0xe, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = accept4(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000100)={{0x5, 0x8, 0x3, 0x3, 0xbff, 0x803}, 0x1f}) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r2}, 0xc) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000140)={0xa2d, 0x6, 0x100000000, 0xea4f}, 0x8) 2018/05/18 19:28:54 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000008c0)="22735c63aec86df57969b38bc71cd304702ab233d69fbd4e262731be62c7cfe9a8", 0x21, 0x0, &(0x7f0000000300)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000380)=0x1c) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, @loopback}, &(0x7f0000000400)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x0, 0x4, 0x2, 0x6faf, 0x36e4}, &(0x7f00000006c0)=0x14) sendmmsg$inet_sctp(r3, &(0x7f00000029c0)=[{&(0x7f0000000580)=@in6={0xa, 0x4e21, 0x31, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000900)="c0334524c4fa3be6e49a3cb494e0d7ff9b477fb52ca96b0aaaa39c39931dffea9155fd5b0bb0ed4677598ce756a252ac83fabd1378c2bef318bb72ce0263b620b7770510a8ab08eadc24b2c886466f0cfd4034bf3aa2b2f021551503c476d18a927efb452814439d66980cdbbf26272821b6cb85893c8b0f54462b01e3b38f8e0b41205383ce554076157cf8d8e728f104a09101fa0d6247c3bc5dadab8c8b50e51da0b8e00fc102e09c0090b46f999cd221ebbcce7c5fed78551c315652f5ecb5d4eb9a14e047a890aa1fad94b5ee69faf7633f3b0be8b73b8e167e2ae346812e44d381bd0acd762bd2dadce03fb4503ec93135f840f8a491c0e626d6d1008cdbe4a2fc4a3180de83818fbb768ced7acba77674f069022155a586254af2c8c8e69a42057b087d3e34de045df4fb7700a3f92877e263faa06f965556b3fc07107acb320a529419cf8c1b181c6fee01f3933830ad48330d6f1d663852a99c0eaf7040e04debbe2b4df80179ab246ff95f7a890621c1fb1c37af5082edb31048c07702d29ab100f50f9ff885381c2f1e80faa529a789b55a1e353490592144b01be8137f065e99e1cc98eea6b9eb343b7997e227c17f88d0651d38049abc515f06326ff5f40ad3f66ea82927ed1d407bf24921ae615811b4e4f99552353882028ef4d2a44bc9b4bc579fa36a1c2029a7ca78be3c22d97cde75bcbebf95ffc4e357328556fef4f807b3ce740f788e873c46a6eeeec1b341a10690d62e5b3df19030243d86d1db498bb22c9bff9d8927586108504f1c91cfc604bad89d1d8e8ecff66638f2f21f1892098536f1d0f52a8ec39a4511b5cca77cd6815f746fb77a01c226d85cf4a8841af1095a1acd33819ba9f6eff60cf657c9d5f1953a0dc923598ab478e511d2af4194913c37d98f05bdcbba34154a5d6ff30dcb11c7889cd24fd5f7ffb5d153919f3742e7fc179f9151ad5c1dd2baa911890222aef16b2fbcbfcef7922850d5c22536fe2913c3c1e37980bdfef47e3095e24ab4d42a0ba1adce863369753130ae522afa768e2b1d6174062f85d49f592bfb8013fd5016a8ac798ce719761d319a7fbf12bc4f74049861b5781e42257a54e67f08eba566cb8374f11a918802a1faea31b0b083c3102c5a8b27887dc1ddc400c741431a2a81cfa987a6dbd20c275f45f1d794b47d5d42df0ec0976dea3218bd23c96b5dc7a1f5b76aa83c425be74c85ff57111beafba5f5cc699c4d4c5eaaa56f97907f64bffb4a814438f571147496feb3f5f32f094023fc84ddefc875cc4fb02ae793ebd597163897ec3f68df763f8028e32d37769dc5e20d28adfd056001bd9d7a3aa6b3ad40c1ee3c6abe78d45f82049c5916da281b3a58feb4ea4cf2fad5878017c7d409a4f1838f98a67f26a48143390d463abf2dc92b5d10fee68bcc875f8bcfb06fcd7d5d19af8c32383af8946ebab63b4ae425116f0edaf6a501009cf717560bc5649f94246e124cf871c28fa830d8c3a64676bd12c8f3e11456dfe3c703e5bc4613bb4f5ecbd44776991ba06aab5f3b53299a2145e3fdab8906d502b09629b342419a1294169662e33acb8b98d9e4eb4fde3c5d5896fef59d885216d6866c58dc8cd51a0aef6e2996ea5dd20b962e088c185d52d193558640db7850d6511381bdd937893576cf0fe108d6d4e71bb78915635ab07da8a20b0f5b4dc0df9d52e5b2785febbb6a1c55821f520a17b7486d284e5737b0e448611542aa50183fa9233933b3cfb23e1086998e868b11bf59a7cd91d55e2598daf61573346f920bc1a9198a9525c8e12e649086c20e6f5ba26e41c07bd97aec693544c23c1b426025e6f70ab31da4985fb0b8cb38ffc60bdb18ef3fe45d9319ed43e2dabc7763d33b797075cda92787f9238f6680da59552e031dba19ead5326a2d72711a2f9ebbc208e7cdb6813abc002e4608c5e8beff0b2d4ca4f61330d63b11b7cab9d4773d3fb06fc4d056efe099a0f087ba02c659497c853717fca388b14ced97b19e1525c0afd8359f032da4a07de686cc50e48ace70c49de7f721a26102279e2ca04044e2597fcdce02edbf038957955ba5d1fa884d8aa844c98808b67b00278fe99b961c086972d09c70a5565dd5ab405d450c6eb2635d3037aca1068653e93fb072a5aa2e3ee3ca6c4b6401b96d55f35d52c0423847de6ca24d75df33c591446089a901551c82826a15e5aae209a34541b79c77000e13440c1c5882aba2b2a0bf80ddd2af21933068ec2cbf6d69865c00b1711976399e3ef9063886e0ae5ceddf6529069ed09a1733996165a3676b0688e954f60ded0ddf259015b2a63047a5bcff150bd092eb381b81432233827a5962054f00e6f6e581e31fe2c2adf6d06b8105ac16908f408676c877cf27e509371c4a756014d87257e5e62a4f2983bb887de70d3e11b15faf7b0db805453cf32ac47a25303238bb2a2698ebb5a012a9ac312b3d5364d95fc24fb8f7314c655ef99a7fc99fa820c6c4a22fc52c96384efb16af598e2c8b9be765ae7cb0e78f2abe26cc2a2ec09299944715ee6f1114ba15d3faa5a5f4b0a6ca280c6acb6153179c5b18d21729a474b9334e5e46bf24b3f35e8060bfb033c2e2f64a2cdf1c39293eb27eda859f41f6f15601c622d5e09df6ef0b731a3300cec306da359c1667716a5d3b0897475f4c7492200296a966a48649e90e3bee17a12b83beefc66b7168466bc8da2efa0f7648cc346e86050e3ef2bd3540c9715bc48fa96b1905511377aac4d734b0344aa92a5ba833a442990038d5d70c7e48e28ef491a1e759953248a3477df23b8ab5a872e05149c9bc0ff6c8a102b9d5a0f608111907328ca528ccab728b75bad99bf15c65d76a431fe317fd0fbf407878debfcaf146d042131c059ee0a17dc953c9729208070f7ed886bbcafe6baf84ad8d609b81061977c7a6705fe6ce82f2309cf56f5331c3e5cc88e20137f234da809b751029d9a4bb1c6b6511396aee13230d64f98f9851b3330578dab0572808c3830b633dbb02808f2ad4fa49af4dab61126d71117cb96961a8abd1f4063d5eb4cae1b68977cae5a04dace53de5600e4a015cad47db419b691d1127c6499a8a4f8d40df35f8f3dbf08b6a3fa32e4fb7021099be96e1f1f9b3ad01570fedddd280cf62ddc4bc0ed70bada089212acd196c56c1b484a7548e89dcd705a35d88c2cd76eec4f324747d4b376958cdf003a0cc8578eb30fbc9df8276934eb11fa1054a19226725dda79129281b334785205551eb35a4b11c95fac6cfa58286ede08f7bb279eea0c00d54bbccb08044249ce1bc68b787346dbcb9897052a18b2422e6cc905f44284b62104b2b827d800192ddfb47601740ef063bf36a667bc092f81a9ebef4c9a80c4938425dc39fa6db85e99b5c1753782b2b1395493fa8f4ee55425c08dc957e7b481bbc784507e9c61e660228831405e8be8a0953410a659ea511420ce453f874bb5dd5925cc3a6a0ce39cc467f96e0fc1bc8bc8d82594a164882b7d0d3a099cc7d086024185e9218852532cd43f4fdc752b83daf33e9723065bc310d814473746dc0fff22343cd7e8b82d244bebaf862ab798c8a29268e0eb974fb9015215649011bf2fa205826e5cfd550f3447d105881e92b2961f10b54046837e0dfc74699762b2c0f73ec0078296b4424245a40e98aca64b1945182fef93cd7c57ad18e66fa62e2561cc52c00defb82bdedc51c928e82f46228923dc17a0bbbba11525d11321958f909461d3e5c4ce41151fdd1b78a22befd28c20b565f3376fcf8995a91a3f2ba05a8267677e085df527830c6416115a39f797cf91ea19f027738adedaaa3daf56e657b7454b1c91fa60673eb4927ee634e6c0d1acfa992bdd7a9bc52e37caaf39188cb0997c2aa942541e41d5335deb10cf60d65d07639ef1384cd6cc8acf305e99571ced33fafbd8dbbc920b410d6dd101aea8c6808db101224f3b3ec3e9b05f6c9cd55dec5bc85954fab024843b5c8f451304603b850a5b3d1093a1e308d96cbb2821bd86e70bef894646e9b2700080415164a883af7e133e8187eb566d501cd0a6242869ec5c24fb0abcd57457cd875a4cee5ce062815a42512a2c324b8ab0f966f185d16cbf6f05fc36ef30bf8e8fd7b8f34fecdd8fe5e00f1bede0c45ee6f7e6de6a7381c9b2e832c07164b2c630da6334b995dad163e97a17b2951ac40261dfa7d8cfb9ce7638f799cf3e597445cea260e6d6f50871470ae7f3582694b27ed13e8a0b845eed42a22e87df611f433397db95eda1fb271babf60656ef257f613dfd483377861732889b52a52b64747f4fb1074e581bca1e0b33ddb11e5693ad4c08b5ba2d5218fa904efcfb5fa29875014e39e617d8c5836e8777f51a4dae152e448cb29ea1de8a7ced08dd66e3dcab525b381949f7e403c08d9dc5b26f22c47e394d50b0d3b9fede17a292ef3602af49870fcfb9a56d77107f5cf723877f8cdcab3b4a3571c5922356b24ad50e10c00a1c41cc64eabd6b7a65ce41f38085bea7b075e6912fc23b840da48a871f783c1016be0e40fe116ff119301782d837fd2d3342994e06a0304b43309ac460e68b85abcf797b757f9b5ed8acf0d3d904ea308656aba5462d91141660a57416774eaf86a48d42f41e66e84b48b6fb1179d59b0f49ae4b9722ba28101c17b1291d1720dfd752339f09a20163459044824acc2694fc13d0428c215ccfc64c97533d647ef8f34ed5faccb4cfbe76c79a88cb1525aaca648f6a2ce3d533bad5e02b0d0eeb7b4be0518fea2b514977c80dc58d23c84f9f230522d39095cbce9b339370c16d44b9db11c205f93a1cdb9c534ea2af7497736b88030a583735038843b2cc82914ce6b05480aed625c549bb1431c948f1c7a328d8546403b264183e4283c1d72340442554a45e53b37f5411eaa3e01e503870aa5a65f92c1cd69d97e50a3274eb7a13b52aa849015a77758c25756a4d8d0b8d3c38ea8b6bc23e195c8f63b0cded7063243b8b262cad020735046b0e5e1d0a0a264705dc513759bffb8d3bebdd1a4495247faf809cc1dab536dbb38afccf099f9120a9d8013bd0a19f049a40fd3d0d7bf12c518987194017ecd159d21e92f904879dc34d7ed3578de7e6edbc52e0cb986c6fb675d8e9db9aa9fb6f8c3b0c23beb37668b272b6b3ee932c7234ccd4cf8de74edf30ded4738cecf1c730bcca12fed72d2abc964837083b4eebc3a3edbe7d8b345d8668efbf3a1dc5e1c7fad71dff7562231b2bc33e92a0aee0ed1b9429d0fd10bc6834815039ca9d7548400070a105091ea33c6b66124347ed4339956ff82a5fc7ed199b69cdc11f54971f2016c44926e03a7c581cb24a9a36457469ced7f216f64605d180800ced0522588e6356f453fdb6ba3a418c9e447ca71e64db184b246865dd6a676132d3b52919006cede32b2fefcbd002758997c24f10988e830b16903526d9d8d175781984717383b9113749e2adad79f59bf3589871953786477bbc2a25ca2c0e88f950b357522a69e3f38260ade8f5f34bc31886bd0ae385f252801ac3d5fc442315774e6b51d0e36e29caf08daeaab014303f3bafb5cd61c4d1f9ef8c44cefea2c409f0e95ea8230ce551416b9c9a852a38c2f0b376130e41054c4e7c653b06a0762c14b55b235ce61fe45cfe004ffb6d6e1e36a584ba5bb2c70f17dd4946f26591ea8cc7c108cb802d5a20244e9ee21173ebe7285c16d718d9c5c66031a1d7d68c537f373c0cf7a0568afa0879e9ced280aedc4598d298bba8a2517a298e6", 0x1000}], 0x1, &(0x7f0000000700)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x80, 0x8001, 0x2, 0x4, 0x8000, 0x2, 0x8, r4}}, @authinfo={0x18, 0x84, 0x6, {0x3f}}, @init={0x18, 0x84, 0x0, {0x0, 0x10001, 0x10001, 0x100000001}}], 0xffffffffffffff02, 0x1}, {&(0x7f0000000780)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000840)=[{&(0x7f0000001900)="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", 0x1000}, {&(0x7f00000007c0)="265331bbf62a21c62546962c11443dea80583b82c9e4d31a77c992668fc489ea20c53e2cd5ecd2df698afbbac26e7fd00a12855ec0c5a5686a07e6434e69a9a652acd97c816a", 0x46}, {&(0x7f0000002900)="59ebff0c642c049a15b94152fc51f10b0536f6ec0d70183d540fd7707a810c4fb33b38cfab8d06051d85eb74adb629fffc61607d44a210e0295f03a2a708064731acd577e1e5296204ee85d7fa1702846663c2900ce9fe764805116ac29abb03dda7eb718f85cc9bba8afe1d453ee665689cff6511981bc3fffca72e921eb2c212bafbab69ef4854029b75eb89a3ee1e519931ecd81faf6d7bddbf880be86b0fa8", 0xa1}], 0x3, &(0x7f0000000880)=[@authinfo={0x18, 0x84, 0x6, {0xd319}}], 0x18, 0x800}], 0x2, 0x4000010) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000440)={0x0, 0xffffffff}, &(0x7f0000000480)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000002a40)={'bridge_slave_0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000500)={r5, 0x1c, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0x1d}, 0xa6}]}, &(0x7f0000000540)=0x10) 2018/05/18 19:28:54 executing program 7: syz_emit_ethernet(0xa6, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:54 executing program 0: socket$inet6(0xa, 0x100000003, 0x1) r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="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") 2018/05/18 19:28:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r1, &(0x7f0000001300)="03e82e8e06f3c9fc958263ee68cfc8158d8b5128c8818ed4b4ff78a07fc49e1c97636c2e06000000000000002731d1b97702000000fc817177c23cae75f57f1a912479fb30f72a185bd8b235c59d32a38b3c8369b937a62e7ceaf31b80"}, 0x10) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@can, &(0x7f0000000040)=0x80, 0x80000) recvmsg$kcm(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)=""/56, 0x38}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, &(0x7f0000001240)=""/112, 0x70, 0x7}, 0x10002) 2018/05/18 19:28:54 executing program 5: r0 = socket(0x18, 0x5, 0x5ffc) sendmsg$nl_route(r0, &(0x7f0000006200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000061c0)={&(0x7f0000002fc0)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0xfffffffffffff000}]}, 0x28}, 0x1}, 0x0) 2018/05/18 19:28:54 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x8, 0xa, [0x6e, 0xfffffffffffffff8, 0x54, 0xe4f, 0xd2e, 0x3cd0a0ce, 0x6e, 0x7f, 0x10152128, 0x4]}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x2, 0x9, 0x5, r1}, &(0x7f0000000200)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000fb063272937cf9e07a5bc7f63199001300050100000000000000000040000005779a2bcdbf1626", @ANYRES32=r4, @ANYBLOB="000000000000000014002b00100004000c000000", @ANYRES32], 0x34}, 0x1}, 0x0) getpeername(r3, &(0x7f0000000240)=@ipx, &(0x7f0000000300)=0x80) 2018/05/18 19:28:54 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x7ff, 0x1000, 0x1, 0x4, r0, 0x101}, 0x2c) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/18 19:28:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000001340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001200)={0x104, 0x0, 0x0, 0x0, 0x0, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x22c}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x329}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 19:28:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=@flushpolicy={0x1e0, 0x1d, 0x1, 0x0, 0x0, "", [@tmpl={0x104, 0x5, [{{@in=@multicast2=0xe0000002, 0x4d5, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x3, 0x1ff, 0x9, 0x91}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x3, 0x1, 0x40, 0xff, 0xff, 0x2}, {{@in6, 0x4d2, 0x32}, 0x0, @in6, 0x0, 0x3, 0x0, 0x11, 0x4, 0x2, 0xff}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x1, 0x1, 0x50850920, 0x7, 0x20, 0x7fff}]}, @offload={0xc, 0x1c, {0x0, 0x1c3aec2fb4e98b6c}}, @lifetime_val={0x24, 0x9, {0x8da7, 0x81, 0xfffffffffffffffd, 0x7}}, @output_mark={0x8, 0x1d, 0xfff}, @replay_thresh={0x8, 0xb, 0x2}, @algo_aead={0x8c, 0x12, {{'seqiv(gcm_base(fpu(cbc-camellia-aesni-avx2),cmac(twofish-asm)))\x00'}, 0x1f0, 0x240, "80f1ef221fda772b16f9cdd650429acab6250e0f942dd361cb58813b011f82b265fabc92c075cdb8863743050f4ea257ea52b99b31100eb6e81f1847cba3"}}]}, 0x1e0}, 0x1}, 0x20040884) 2018/05/18 19:28:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000280)=0x85a, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0xffffffffffffffe1}}, 0x3, 0x0, 0x0, 0x3ff, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0x100000000}}, 0x0, 0x1, 0x0, 0x6, 0xb1}, &(0x7f0000000200)=0x98) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/18 19:28:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x100000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffa1) socket$inet(0x2, 0x2, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair(0x0, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000000100)=0x1, 0xfffffffffffffe85) shutdown(r0, 0x1) 2018/05/18 19:28:54 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b00b6b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:54 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0xc0ffffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:54 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 19:28:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="48010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x148}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) r2 = accept4(r0, &(0x7f0000000100)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000180)=0x3e7d, 0x4) 2018/05/18 19:28:54 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3}) r1 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="ca9a70a59f04d1862464de57d07267bb1a68ab7296c1c2c7e262880e39dd43f36628b06507f986b043b4a705d0e698812d0a51b49a17ca1ed577c55795f51e82da108a9d244b005d39741b0791016ed133a8f0a7ed408313f1dd0b0ab7a999b90e7a0d5e6d61ede8024b287e9f4ca3d47636a919a3f8569856b6b0fcaefcfca8710ef974e821c196ff37e97b9ff444c0d3a42b180461bacb684a9f8a6f395bbc0658290d179cf4925c28896d65223e5ff004a85013b14286b330841fbe08dbee21e20e0025c7d80312608757af13b6a8ac845787554c49c2054a62024cf45f5c48efd13bd6abfdf80142d047e7095102aea0179a", 0xf4}], 0x1, 0x0, 0x0, 0x20000011}, 0x40000) setsockopt$inet_opts(r1, 0x88, 0x1, &(0x7f00006cdffb), 0x138) 2018/05/18 19:28:54 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000180)=0xc4) 2018/05/18 19:28:54 executing program 3: socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="02053402070000a2e8c7f2cc0029bd7000fedb000000000000020010f7000004d5000004d20000000017004e584cc3ef2ab678fc4ce3f0ef8c32b17ad2fa0893ea8e3606c92cb38ae844bf1f93a2f3bae85b0563d6d0b54fbff7d2da3d55674c40879fcb235b704b2f6abb5d30672b151aea072711893ac5b375eefdfe277dbe77fea6b5c61ea81370695ce357e69e28336382fbf158d3b937c3f7c8bfefac4c23d56b29a59a75aaa258c52fb851a6b6c2300f51b1afd2762c1ef95e8e11307c1ca2962c0d94"], 0x38}, 0x1}, 0x40) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {}]}) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x163) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000200)={0x2b, @loopback=0x7f000001, 0x4e24, 0x1, 'nq\x00', 0x10, 0x7, 0x6a}, 0x2c) 2018/05/18 19:28:54 executing program 4: r0 = socket(0x18, 0x0, 0x2) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x5e68, "70dd5995e83e"}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) r3 = getgid() r4 = getpid() setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000640)={0x7fffffff, 0x7, 0x2000}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) r8 = getuid() r9 = getgid() getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000680), &(0x7f00000006c0)=0x14) sendmsg$netlink(r0, &(0x7f0000000600)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000080)={0xe4, 0x2e, 0x8, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xd4, 0x71, @binary="f6038eadb6e1d7ce670cc26fff5fe4f4dcb59dba51bb193202ca25dcffdfddc281e23a2dc1155d1da93126b2949cfb88ad9acaf49f02a01b006a7fc27ba806966e02fdc09a228a1590020281d67270fa8dffcf9ad130c617b117238931b0c4a060d1a2c67489e7c016b6db62ee7fd2bddc20426d0251e3203466988817890bfee8ecc57f1a17de2db2741b103cd1a8e9569ab311143a31c94a28ee813084ba54467fd1a25f2ffcce71d114794ddc17e9164705989dedf4c6d0d08d1d9f63d31a08b0b625fc277bbc770d738034cec76e"}]}, 0xe4}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="390000000000000001000000010000212332dceb02ff1113861e123516b37b", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000000000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x40000}, 0x8000) socketpair(0x5, 0x3, 0x7fffffff, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r10, 0x80f86406, &(0x7f0000000740)=""/89) [ 114.829747] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20004 nq [ 114.877777] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20004 nq 2018/05/18 19:28:55 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x2, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:55 executing program 1: r0 = socket(0xe, 0x3400000001, 0x100000001) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x9, {{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x34d, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000040)={'ip6gre0\x00', @ifru_settings={0x2000000, 0x7, @sync=&(0x7f0000000000)={0x7fffffff, 0x0, 0x6}}}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x40, 0x1, 0x9, 0x6ad, 0xb8f6}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) 2018/05/18 19:28:55 executing program 5: socketpair(0xa, 0xa, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x80000001, 0x5, 0x9, 0x9, 0x1, 0x1ff, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40, 0x3, 0x9, 0x9, 0xfffffffffffffffd}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x6, 0x5}, &(0x7f0000000200)=0xc) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) 2018/05/18 19:28:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000759000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bac000/0x4000)=nil, 0x4000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x200000)=nil, 0x200000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0xfffffffffffff514, &(0x7f0000000080)=0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/18 19:28:55 executing program 0: r0 = socket(0x1010, 0x803, 0x81) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000340)={0x0, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x186], &(0x7f0000000280), 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/188, 0xbc}], 0x8) 2018/05/18 19:28:55 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001900)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001940)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000001a40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) r5 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000001c00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) r8 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0}, &(0x7f0000001d00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d40)={0x0, 0x0, 0x0}, &(0x7f0000001d80)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001f00)=0xe8) r13 = getgid() sendmsg$netlink(r1, &(0x7f0000002040)={&(0x7f0000000840)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000018c0)=[{&(0x7f0000000880)={0x1018, 0x26, 0x8, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x39, @u32=0xd4}, @generic="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"]}, 0x1018}], 0x1, &(0x7f0000001f40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc8, 0x40000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/18 19:28:55 executing program 6: r0 = socket$kcm(0xa, 0x4, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x10, 0x7, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x11}, 0x4}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xfffffffffffffee7) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f00000000c0), 0x69b) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'syz_tun\x00', r3}) 2018/05/18 19:28:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x15, 0x5, 0x0) poll(&(0x7f0000000180)=[{r1}, {r1}], 0x2, 0x6) 2018/05/18 19:28:55 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x3, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) socket$nl_generic(0x10, 0x3, 0x10) close(r0) 2018/05/18 19:28:55 executing program 5: r0 = socket$inet6(0xa, 0x100000002, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000140)={0x0, @multicast2=0xe0000002, 0x4e20, 0x3, 'wlc\x00', 0x8, 0x80000001, 0x29}, 0x2c) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x3f00, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:28:55 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1, 0x80002, 0x1f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x6, 0x200, 0x80000000}, 0x8) 2018/05/18 19:28:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2800000013002f0f000000000000000000000000", @ANYRES32=r2, @ANYBLOB="04000200"], 0x28}, 0x1}, 0x0) 2018/05/18 19:28:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x8010000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) close(r0) 2018/05/18 19:28:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="cb082fb2f00f1bf21327eada9f1905000800000036754f79d46214000000d1c491b5371b8071d6fdba5edfcd519d5e3107be46ec5e25083e44425c0fbaf705005e5caac3579566f32c9ea2023af85cadc90293f653afc773808e960c2502802a810000000000000025fa175ed29fdcf231a9bacdefdf63e8f90b07c6c4ee0678c349ab7de9a788e9669a873149b4746d91008af6b69a8974ace0b2ef817013d54e67f2ddbd55a3ba80334a419843665efad0e99e91530086", 0xfffffffffffffe5c) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'ppp0!){&%\''}, {0x20, 'hmac(md5-generic)\x00'}], 0xa, "f6559cbfa49b73b09b398f6e405d3c9c269799cb99a4016c88f9ebf6ae30b283ebaeeba3ca6852d28ad4598ced8a11f17ac3902c05133084a4019493ffb5380d10d4096adb668e54eb1d41a412b9091f317a35d36e5a8ccb7c01dc692b315d34363528fe6b0d08d5269a32d5cb644640657a28c7a61ed471aaa11f3f594b6c8fa99fd279bcf5617fc6df11653119678af8e2454e2f2693dda574dca02165d7b286346b6af78520363690cd42d33428920460d2935ed70e3834b4f1c901d2ba0216b963c2057f6a7b1f2a78112ef984847153b212eef6dcd29745fb541eba46c902b3d41fbbf2858285bdbf97"}, 0x115) 2018/05/18 19:28:55 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'rose0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x423, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) [ 115.859465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 115.952119] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.970881] netlink: 'syz-executor6': attribute type 33 has an invalid length. 2018/05/18 19:28:55 executing program 0: socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = socket(0x100000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0xd, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8, &(0x7f0000000100)="a144f049a44af0f5b771546cdc3d226d93becabe44b1bec4e9c128b594347387e483d8bb6f62164c6c9da8d77300cb52894224748afe6106082ffdb64b37003e234f950fc493ed9f2b3638258802263bfd002a1563d6372c59521bf08d2ab1d3921515491ec27e33ec12e37ba1f487101af40402c0f26ffe53bccb4af4b227c88bd4a0d765c0768141b44679d1b088e7") 2018/05/18 19:28:55 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000007c0)={&(0x7f00000005c0)={0x1f8, r1, 0xd00, 0x70bd27, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x15c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1b138c78}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc333}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8a9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r3}, {0x78, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x24004040}, 0x800) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000280)=0x1, 0x4) sendmsg$nl_generic(r5, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000003000030000ca09d09c2cffbf4e2f42868dfdf824f3f19a39d0f84814e193d63a345ab391567d1bb2630f88041eab27c13126e2fc0908be0cdc17e8949eb50c740401ee5a15f97b19e45e39794cdb0ef1f8397b4ba127a988c003798e1abeb6cfbf9d8782b35b3be44eabc81050cba3e6a4bb5f91675f03ba9700bf1532bc4f858a9a48aaef8aa5076e280574ef6f2668317b3e23dfc88a7d4adf427ec65ca60000000000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/05/18 19:28:55 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0xffffffffffffffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000280)="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", 0x1000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x5, 0x800, 0x3, 0x5, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d2}]}, 0x28}, 0x1}, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0x3f, 0x4) 2018/05/18 19:28:55 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-cast6-avx)\x00'}, 0x58) r2 = socket(0x40000000015, 0x805, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) 2018/05/18 19:28:55 executing program 4: r0 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x19, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x9}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xf0}], 0x1, 0x0) 2018/05/18 19:28:55 executing program 6: r0 = socket$inet(0x10, 0x3, 0x100) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) recvmsg(r0, &(0x7f0000003040)={&(0x7f00000019c0)=@un=@abs, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/236, 0xec}, {&(0x7f0000002c00)=""/197, 0xc5}, {&(0x7f0000002d00)=""/137, 0x89}, {&(0x7f0000002dc0)=""/60, 0x3c}, {&(0x7f0000002e40)=""/158, 0x9e}], 0x6, &(0x7f0000002fc0)=""/77, 0x4d}, 0x0) 2018/05/18 19:28:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000d00)=@flushsa={0x1320, 0x1c, 0x100, 0x70bd29, 0x25dfdbfb, {0x32}, [@migrate={0x5c, 0x11, [{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3e, 0x3, 0x0, 0x3507, 0x2, 0x2}, {@in=@rand_addr=0x9, @in=@multicast2=0xe0000002, 0xff, 0x2, 0x0, 0x3505, 0x2, 0xa}]}, @output_mark={0x8, 0x1d, 0x4}, @algo_auth_trunc={0xec, 0x14, {{'sha256\x00'}, 0x4f8, 0x0, "43eb8c6b4de51416ef51e4d638dc3fb91823c096110d8c99eb01fb2705022f41a39e6dd979f11ff0d5bfd030332cbec7cd20e4f9098ab658e1d44c656437388437343ec7f2e6c4e6b46d0dcc8d87d1142d8325210b9ddfc118f90c95cd43eb5ddb357a7e95dabc20523eb8e3583f82809f3408604110b3c623ad6d1af62e6b41aa956a44e26f766e951d2d358b4d716466f9a9116c636ece487b25fbb1bcb3"}}, @extra_flags={0x8, 0x18}, @lifetime_val={0x24, 0x9, {0x1b37, 0x4, 0x725, 0x6}}, @algo_auth={0x1048, 0x1, {{'sha3-256-generic\x00'}, 0x8000, "4185b58d5ba5be07acea01ba609272818f5cbe51ee6066193d767842b6c569ba080c8db0fc275bdd6817538b40a1b94c2c216faf7032bf9ce77b38704cdcd37f3a70c5412c11f284a2e56e0a3d3dbcaee560c911670e4cce3cb5db16518c0a5bb6403e13f8ec5e7b7a745a898b0202b1c9a8e2f50b70ca65601ebc9ae72323be5f333fd8eaaeba8693664400e9c5996e4bb9a3bed1fe06683dc41940dff188d2b8cec9cbb5bdb51fb7c0448624ddcf02c0bcdcd2108c2909e1b93ca9709c125ea465f0711517dec590f92e566749247f70ef7fc39036bb8812925118c9ae89fe621efc8f549d29ec987ce9b130f6e84c674b32926945bee0f8869def4aaaed156441bdd04c6324432f3463a27f3e4907bfe0dc92f1dd374b2f7a338701812cc048b2310296fbf10c340dde5a04323a846d7112bbba6afcd322e5f9eb345cdcb4677db47fa7d98a843fd475ce1ea7f570407cf7187ce19693a42ef82a50d23a80a18bb6e428b9b52a36c3f28d98dce452488ba9da1051f2bf3acd3c46148306c2667f950dc354f1f79483e7986668f3ea1ee28ab696518edeebbf595cc38b65dc5ad824f0a4e515f6b9219a521c1eaaa1f57865dbd84156a020b2e84a88541e73a12d9556c3307cfec9b2ea70d62f64e07e895ff9fbcc70bf9add5f938d9fce5cb4aeb772aa541c6ff6205fdea09ac3b782873f072d345e42e6a511b7f41b54c482e2cac86c2665111fb169f62fcd2b8d4a6ca1ffe1ff2a47f19c4f5ad0ea80f39d2925bf01684ccc685db0bfd473e692baf2c49d6504ca39885a088f16b79ddaede40af09d57d04ac974a27c0a827d340132857fdcf192510f0ddb40520b4f37f6f60952be3ae8427ea5e959bdc353c9dd60dca4458ed3f2a1ae06a9520297ec5ed63ba6016b2f5bd68d587ce7ced032e3d52f053f82f0d972cdf334743ae72e5ae324b7c789d531c45ac99699803a4a3d23e98cfef0b452ac9438ebde277a61e1348b5dc737bdd1157b3c744c8b05e81c8323a0c78e95dd1d854cd193f9eec314be614aa8b6520425dedd4858270e1a15576d8871b0bd5a340f603ecf296d7b854b53f4c5e25416032a2b3694c41e14805fb4db54962f46cb5b5ada92412ccff33bdeb717bfc5ba4120f2b7a3f56af0e31cedb5f5bcf05f5eb975796e5d7148b1b682193a8ff062b5720b3886ff040426207773365c38c8d06764ec27f898e176bf03d2e20035c18672af5a7f9c130e18d289fb30f58518bdb22ceadaea849c7b0e62729f369b07ff80080adb8d86045e7091f511fe3e5141cf798dd9c48337b09755d7dfca072fade89b12db6aab28aa51fba0985e1d7a5fbd851a69d301dbd5f3071145b41bea169e21d0c8c379c2ec8b0e9cafbaf6f89e51c151f7524d6c68b190e6f5b9852a60041eb23a87e30ca69e74f79b36953ec37f3aa1d4bd0468f23a47126e87a6767cce617d5d7aca62f4ea272c361b8375c9eb75b48ab337bf4216b5780bd095f8f9b5cc300af622aa585235da84877f5f97a0b3805672511e9f9a8f970a122ce67fbd9816143214f3d0f1beb04d99d1d607c7290054dac386e7f1e8e49a9b6e5779395d93ba5285e24e17bfe5d10d48265ed5cc8045008fb0383d918a637cc2ee756d72015ec17d3e8f3facc876696f246207101fc2786774e969612f4de14808c5e34c830f56f9846a361731c8711b173d8928ee1e2aa1a11fb4a4bada81a09b1f481642ddbd9cde3cb1974da018a6bd991c4774d35fb0d79827311007de16cd86f7cea920c885304197b7d069e592f7f8543893ec21b53eefca553c81716759988c16d4210e08428bdbc6460323d9520bb4ba40a4d7dbac978048ee63f4ed98f00660c13f8f9b534365b67c06a0adb27e45875f2af8ba3769b99ddd90d68ba43d75e80ca8648c66750c230048c86c60f6dffb683f81ad9a3f23e68392a1b0d40133fdbec472ef44e59ccc3c7ac9e23ab3d413f0d5e622781e2cced6a596c78947518c7075aff073cd25f3864754dc20a7ebe6e05ecf092ef41158e65767cb25976e40971ec77d8e9460dd988b86a918702ad0747ba7386f446e08fa32fe33a189ede4a88a3238b973a8b0d4af5f995d4e4c33f12d625a18ed9e2437833c20a63da227230159640f482a1d420f4630579cff84a76ea3ff36c8976e969a701540df936614fd974a608feb6aee9a9febc7171da77fa822eade3593ed0bfa1e0deff12c8583031d9ac738a51cf7a95aed8ce9b25857148dfb0305d44cac358bcb0eb79cf7c1e70e0460d5deb1381425154e237816bdc9adcd7fa1bd1f9187ee3ee92f575d59e20ae3a285664f1d9f161779c077e78771fb31315a9b14d70d0fc1dbf07f051de7f8917acb5306535d24f65f29fbd1e3e3c6cd900d5cbdfe98743b5bde4001fa1273c3d920b3c1a680293ed3ecc06e9472e24d657f7d447733fadd2352cebd8ac6018a87870354da077a249177566d29a819e371f704331351724d0fcac04d91b2aba0e95899669aa0f36182ae4dc1e99c69cd4d78aa596b24574ff53ae98393fe67286a6ce0c83708b68752c90882843e9e386a1434a644703b3a0b0f2d60853d45012690cde08e24a1dba70c39a158e2b4f433ef69b624d6bf277383b75c781f99be3d9abca4b591c782c362ef2fe3e39c4cf42b2b1b33aa7c7faedb394d37cbd2ef585b670322b561414a9dea970130beb77b22cd55b3118dae077f203827170c4f759611171b78bbc23f2177df3016a12ffb346830972ae8c934d412077a48702d439d305d05c605d4313bdaa9407cc00e03fd0636544830fe4006e97f3206612733014cbabf40163491f865bf9271e979a8b356d9f971cf046ce303c7e2d9998db097ea8a7b682d92f5fab1a1ab61bbd995fab17fbe026c18f8f1eee4e0b019f862ae5642e5f1cd70c0200b5dff3b37d76dd975dafb353b57113fadb00cb67758ab12c40856a40a988957431f8ee7975deec5b40464cb44481949335ca3b146c43d5d0dacc56a0616c473085fca1c1fd087d409533f26a6086257c9042c7b2efddce0951ab5d2954397cb82b9f55ab6b025ec4873fe40c2503376226d9b1eca86ef213ec5fe0eff1998b9d8784cb513105449e3bd4da643c979dc1839c63e1a0205d9e6a145bc3f36edaceacfd12715efce00bcc2e5f405ee048999338b4a5f63936a4d23d66a5fa9beb7ee71f02e389282ce1623c7cf02f22410fe83a68a036444fcbaa9361e672e2e67b4e6aaa8a72a9a0d54e923efa3897136fbabb41f2595fa48bc58ffe7403f05b95f8256c3fe7f78e0f3cd76dfcff1c28edd962400c6be5e712d4fe2765acdce68add7592699e84fb046d85ac8f2196349a4d5d1398780b6872c4ea5582cc7f6670a1df80c7f943de7b778d01dbafc51aef69c5e31448a3d679d415bf5adf9d26ad94e42cbb398111086da8af10da053c42c07f73a5bdc40f2cdd7979f1c695d6c187a505013fd7559d7629bbd36729d50165098e67350ab11ed984f1529062c690bfc1d638b0f2d30f4194bc13ced1127f9229ba3166d4a3604de7746364f8bee209a634a01db8561bf013563196729dfef1588fd7dad2994e6329c829142139cef2e9948b9fe98ad2d51d31fe89b03406e2f2e1bd6ebc7cb6b5ab029c4d5c54bdf3b27752e2893007f10a02fe58046ef399189b8eb3280c49ab20e8d1460ea284e70070d7a6f72b44a27c1b17ac7b0d2308fb1f3b34a803a3bc141885ae81314eb50368d131d7b6706ea50117125b9e54cebce1205e243932a9c699e8d7a1c5c0bf5d79509b264b2429877974cbf397f1ae505ba235faad619dd7f948996f796e4bbef8e9849a2f4f732a2dce736b390c9bb2c9714515b83059dcda2d4fae6a5b0e06db8b7fa25b4642cbef61d8b5df56d38774b6068f0c34baaebe004d3b994e1ef7d51533b5a93a9021f3a9769c6ae5cbcb92ed0f1fcc426be0f347db12101583cca9b0dd2f60d5133d8df4c0a1e2cd5b56cb44bbfd77f4e720e1355d648ed103f56430aa5eb838e504eb517c85e5e7f6b8687d8c192e124567b00d9a437346029bfc14b6d0197e76181107f3870e8abf5fb0a71be6b2d5d814628e0a82e65b9db38581d4e58d4235eb0e511cc1f0ec09f705b230d6637bf06d2915176df1868a3aecc917dc23660a07c38905009f9f230f69e5467239202250fd1641b27e657740b9fa2720ff1af73a572aeece09c6bb5f4770f4ed0ce439c8acfa4de9dbdadc1c8ac2b513912fbd6ba889e25a9dc410e12b243f462c2f6bf216cf0eff53643b0032be37279779dd69bf8815898e69cd829d82e942e286b41a13ba4f5d5de29ac0ccd2c464ad327c27b45a71b023752f1233eecb8e3e4a5a14902e678742928f218f8c479efcb9899334b0067fd4210abe36db155dbf06106978404a3b77ff9e3b588635d2352e259ba94670384274ae9273d6f7501e8c983e4125293d56016453db5090a6c997e31a12ec4e3e99d95e8f60e43e419c32fd38775bad718fe4ae8149e83b60ee6486036b811976518aaf15b99ff12415ce86e2d90987a78576afa3d700dc71b6eb9c3d7899815ee57750868bfe923ac4ab2f0fc005bc101cbeca24208948bb6d7b994adfcf45dc3e9a97cd4cd8f6ee563af65754802bb82b5d219a41b64a7a7a45b6d566e2b296f101c486a268a8e4892541d6b248f79ef7ca18b67c122d089255a0d1d897157859e9a5643211e88c95071f46450408dc0b217bfa9db38116d47116497668e436de161a03e7961b43c3b76847a381fbafcdf318dfd37a90ce984f280402feecb51143bb21186795f214a10f18e37468805dc641485350f6682531ca263301d71bfaa1583f98974e089ba0b8d44f6040cd1f9ddec2c00b32f67a7137d899f3e1935976ad170ec601697323cc361105c49ccc6426ab3a60701aa29be6a7fadc90962244c6505af2f79f479f000ecb731c77ba732ae61850d41f7d0a963d60ecc7acfc16a5cfd6615fac376de8c25ff72d3762b8c5749664b51a446032b9e05990cb474e5c8b7f982873aa9ca6a3fbb8a530fc78528e80d999a7ff806f98f19116f155b3296027710f39fccc1e5dcc2670f15336062036f72589ac4272c7c0375e96a02c12a71edcf9ad4640733d18756847ab19265cb21ebda2cda11117cfc91b8a098b75b662bcbd83454c594bce524c3a97bc047803eccc433480c8c36365248bf57cd885271eef34a28f565a549a8929ae79d2e7bbe0264ac22543fd9445e024fe2a5c05ade568f20c9aeab028d42f5982e7a2059d34a83687a8cf657c813e07116b069a7221c08e973ada27dd2409e6978698a1a0eba9b1273aa912fb09b1b64108f28bca56a270427a431d890e5e4791aa97ffa811c23e00bd615443797d8ec201de8f148788cae8db531bc378011641f6e2339c5c09ef5f46da1f4d8d178ab85d0ede7d13046e432e902f9eada123a01fd759e9702c6cb58606fe1d11f2bf8beaf353092dd58bb492a9c757fbef79e3c1c6545d695773f30d15ea2fcb1c69596fafc8c56af336c80f77d360b75803542241f1c88fb54fe8e61e31d2e3caa6244d104689fc69514a43d71dc76c413fbd71777648b835c3a5c8d8ccb338d1674fc87dba7dd733f9f22a6cf78f8ff5be1806fa3f703ea3f13124aeedaf058940ad3e18ba6d3326ccd796b1a2e9e5118bdd62b359eb7889e5c051610d29a43ff497ffc63148eef43551e00ee8833bd6d1441fcbc2970d5d2cf18a52dd016aa1b7be3eb196c5a98b4561dce3725a080639f2e8ad18ef84923b5"}}, @srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}, @algo_crypt={0x12c, 0x2, {{'xts-camellia-asm\x00'}, 0x710, "35b08473d3683fb417e5f45959259f4c20de333173f51328168d95bf10c665aad4a45dfbdbb391c53caae4866f54a595578516f99b7be4829ebf74c8a20e8c736c8305d45ec85dcf20099a10192c50c18d1abee20925f02f2c737a8796487b8adb67d826962c7c9b21bf743ea5853d52ddc3a7d473dbf760593bd0ba7452602e16bc018965332657c0428f5e1422b807c7066253fd92b79f19b13423cb09b09ff399dcd6cec3dc1f93d9a707d4ffb4020fca1b61c9729865b5da05a25181e611708b5f7ea78daad3c6516abb597b2ddee6e7ae782116f29b65aa5dda32e6360c4fba"}}, @extra_flags={0x8, 0x18, 0xfffffffffffffe01}]}, 0x1320}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000cc0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc0000001b0025050000000000000000ff010000000000000000000000000001fe80000000000000000000000000000000000000000000000a00a0a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000400000000000000000000e64330c67ec9346d8b000000000000000000000000e0ffffff00000000000000000000000000000000000000000000000000000000000000000000000001000100000000000000000000000000000000100000000000000000000000a79d8e26cec844e970054498c6fa766ed8d37873c51a179e57dc6481918d27ce498546219a4dc723d443450d90a61bcf68e1c17b741a"], 0xcc}, 0x1}, 0x0) [ 116.015853] netlink: 'syz-executor6': attribute type 33 has an invalid length. 2018/05/18 19:28:56 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0xffffffff00000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:56 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000dc0)={0x7, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23}}}, 0x108) bind$inet(r1, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000280)="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", 0xb0f}, {&(0x7f0000000140)="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", 0xff}, {&(0x7f0000001380)="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", 0xfe}, {&(0x7f0000001580)="21b9204fc5b1267328e1f5d0a921", 0xe}, {&(0x7f0000001600)="62c524811286da54070a793d3462b1b874b2a9b17aa7e0b0a43a865865205a79409eaeaac5675ad0530be64690469e272040ca746dd0260209bbdd503ed9653a5cdaf9e89fe7", 0x46}], 0x5, &(0x7f0000000440)}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 116.110908] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/18 19:28:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/05/18 19:28:56 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000000c0)={0xffffffffffff3752, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @rand_addr=0x9}}}, 0x108) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xa, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000200)={0x3ff, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/05/18 19:28:56 executing program 3: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0xff) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xa9e, 0x329) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet(r0, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/244, 0xf4) close(r0) [ 116.189217] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/18 19:28:56 executing program 2: r0 = socket(0xa, 0x5, 0x0) getuid() ioctl(r0, 0x8916, &(0x7f0000000100)="c626262c8523bf012cf66f0ce50fcf59a08b5025a7fa8a5e009e1011e9d0e2311058d5ca6114865ed238474ef61a2802e8ed924dee5223cc9b1b63855af7c47a028247c56769ce470253eb8304633fe093ef8bd4cfcd15ef41751839dc6bcba9ae71468d54563afc786bca2a0451ed6acb4f0d7fd25e6467bdc2bbd3") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f00000000c0)=0x80000001, 0x4) mmap(&(0x7f0000032000/0x2000)=nil, 0x2000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002cc0)={0x0}, &(0x7f0000002d00)=0x8) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r1, 0xf43}, &(0x7f00000001c0)=0x8) pread64(r3, &(0x7f0000000340)=""/4096, 0x1000, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/05/18 19:28:56 executing program 4: socket$kcm(0x2, 0x5, 0x0) 2018/05/18 19:28:56 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x4000000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) socketpair(0x4, 0x80007, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000300)=""/67, &(0x7f00000001c0)=0x43) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000740)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYBLOB="8858e04eff7fd8ddf5924fe4b7eb2c6d3d9cbc8fa4b255603315bcadadf4740bf2c30707e6199ce1a772416de0ce6707b467e959ca089bc8afefeb4f409a68a882e54905b2", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"]) socket$inet6(0xa, 0x4, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000380)={r0, 0x1, 0x100000001, "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"}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x13, 0xa, 0x411}, 0x14}, 0x1}, 0x0) 2018/05/18 19:28:56 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x4) r1 = socket(0xa, 0x800, 0xfffffffffffffff8) accept$alg(r1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}}], 0x400000000000232, 0x0) 2018/05/18 19:28:56 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r1, 0x6}, &(0x7f00000003c0)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c0000000000000000000000c11b1300020000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x80005, 0xfffffffffffff800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x19}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000, 0x237, 0xffffffffffff64a8, 0x500, 0x1ff, 0x0, r4}) 2018/05/18 19:28:56 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) r1 = socket$kcm(0x2, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0xa, &(0x7f00000000c0)=@raw=[@generic={0x6, 0x3, 0x1ff, 0x8}, @call={0x85, 0x0, 0x0, 0x10}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}, @call={0x85, 0x0, 0x0, 0x5}], &(0x7f0000000140)='syzkaller\x00', 0x7fff, 0xb0, &(0x7f00000001c0)=""/176, 0x41000, 0x1, [], 0x0, 0x7}, 0x48) setsockopt$sock_attach_bpf(r1, 0x84, 0x10, &(0x7f0000000180)=r2, 0x0) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="84e3a6e7deb7765da58d4e54bb72c835fe79f759fc3a02499da28773fa4a92288387775e078b058e73903ba837fc056db8540a4fc89fd5556cd38dfdb2d0978b5b0682a48afe868077303d36d33eb72093cabcda91651ea9b342c348f92b54365c5635ffd1", 0x65}], 0x1, 0x8) 2018/05/18 19:28:56 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept$inet6(r0, 0x0, &(0x7f0000000080)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff]}, 0xe76, 0x2, 0xff, 0x9, 0x10000, 0x20, 0x101}, &(0x7f0000000040)=0x20) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040), 0xa6) 2018/05/18 19:28:56 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x4}}}}}}, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) 2018/05/18 19:28:56 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) r1 = socket(0x11, 0x80003, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x60, 0x0, 0x20}, 0x4) 2018/05/18 19:28:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="b00100000369200427bd7000fcdbdf25020000027df91189a0c3a47c45c3e0eccbc65aa1e5bd925043941adb7f39845b9c2123dc3777fba6357286e26e1aa2564d5b51922621b18cf8d476ba15d74b58e014d32c9a4f5cb5cb78f0fc73b21e9ea8fde29c5b4842f6211743cfa51b7cd465a40f8862eb230d05a970d27ad994725cc8f88c3c647f23343ec8d803f08d635f3a3a288dafbd3beb834d3b27e538dab243d99b56a6233de8b49e52a011be329f38e0905b1d53f5d4e7a1d02c79ede39e8706d6efe7e194c6243d0bd0127fd9c021dc005500259c76d0faae5c7e227b54d399761f451f737b438fdd92fa214d6d5c8d6854f395076cb5d7b2c570c8a094fee20539c81aad13f2474833850c95f9f6555db37cc0e38b7853772267a6709f654e9cd5c7f5f82970127138da6b1dfdfb817a2ac43d6443557f7c681cfe38f53f2e2e8e50a1812383cc88db549d8c7f52312803a1297c3ca0a788d678ce87685ab827600027312b8f33c1722f2deb7c9a79a8b6ee33c7a4f1c480bd1c68c0ae7c8560fb857e40d69c13d6dcf4f353e26553c71b8236a21c414df608006800", @ANYRES32=r2, @ANYBLOB="080085001cfc000000000000"], 0x1b0}, 0x1, 0x0, 0x0, 0x40}, 0x20000041) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000380)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0x4109, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 19:28:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x80000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0)=0x3e, 0x5, 0x9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/05/18 19:28:56 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x80ffffff00000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:56 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0xa, 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000100)=0x400, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0x5, 0x4) r1 = socket(0x9, 0xa, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000000b00)=0xe8) r5 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000cc0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0}, &(0x7f0000000ec0)=0xc) r9 = getpid() r10 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001100)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001200)=0xe8) r12 = getgid() r13 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000001340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001400)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000003dc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003e00)={0x0, 0x0, 0x0}, &(0x7f0000003e40)=0xc) sendmsg$netlink(r1, &(0x7f0000003f40)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80000}, 0xc, &(0x7f0000001080)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="50000000310000022cbd7000fcdbdf25040044003c000a001777bd8e8933c968a7ab68e055e5dac9aeb92324d0cab7fd3fa07ed499df9b8436f7047a649fa8f99affedaf7024b248f81acf7915c04301"], 0x50}, {&(0x7f0000001540)=ANY=[@ANYBLOB="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[@generic="0582942415ec9372f9398ab830149bd8d35b0c4dce2c0045cd42835cb0c9c57119c86489a20394e00b04c7016601a2aa7eefd3784c963a975435", @generic="9dbcee5562b5a6374c0691438afd574c3397782a81d5a0877d65703cb9acf344b9839d29f14fd3fca24b53da5803e4d105bc513aaf2588d210314a5e773b08de1e9b3d065e2dd6e2f6953254bd197b9b0966a349ffc3099d77bedd1b7e8267d25381b7ff2cb766d4cca1f48b52ff020fa2859855be356810ac893bb73caaf0ad58964cef0a46f84f852e1fc8485347b7e769cc93da1fd2b2a9a9c08fd918b22a8dcfe499966639a71ca480e7d195d75d6c49f71f8da2b7370bee9718089a08d0dd1d2083e04f251d01599d08bb2bc5c3a8494204b9f8e1b60cedd07fc8658b3ecdd6", 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@typed={0x4, 0x1e}]}, 0x1628}, {&(0x7f0000000f00)={0x178, 0x2a, 0x100, 0x70bd26, 0x25dfdbfc, "", [@generic="c2f51070385f2a879986c2c408d95d1f154ce240b53dfe8da266984aafe49f4db395634fe4656c4e8ac877bba1c53773d21fcfaf09582ee77a6f062611e1fb79108ee08a800e9f3ba70dbaa40cd3a8815312baba6b5a25e03f2aeffa6c4f110b2f65b6741dc3783b628ce32c2223d51c498656256691d5014e9cf3d758bd32b2fbf591988c3a22d2bfc9ac2195fcf045beb9ebb68fa3a84348227e9374725f58ed166abfbe923080ac0651ea4ed936d6aabae5555e5b66d346c9c94d53bef2911e2b18f3d55322fc12197214e9bd922da1", @nested={0x7c, 0x7f, [@generic="02f6a419d137f5398f13b115a83c47e46c77aa8719bea5be3b7508b849ff8790857d1b7f1d21aa4d15ad83fa4803734ff8e34673f8761e200eeeeb3591bb8ee14481db8864fa2c5735c06c", @typed={0x4, 0x71}, @typed={0x8, 0x5b, @ipv4=@broadcast=0xffffffff}, @generic="9d8cd6b687af04bac1abfd1f13deed3d6a1ee1f18ed38863a77da8fa9ee63ab07a"]}, @typed={0x10, 0x57, @str='westwood\x00'}, @typed={0x8, 0x5e, @ipv4=@multicast1=0xe0000001}]}, 0x178}], 0x6, &(0x7f0000003e80)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xa0, 0x44085}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000140)=0x2, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/18 19:28:56 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast1, @broadcast}, &(0x7f0000000080)=0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x60, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x2, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x130, 0x180, [@statistic={'statistic\x00', 0x18}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x328) 2018/05/18 19:28:56 executing program 5: unshare(0x40000000) r0 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[]) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0), 0x4) 2018/05/18 19:28:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001e00)="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", 0x196) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000140)="dd57884358fa581c40b56ea610d29df93e8b29f7ae", 0x15}], 0x1, &(0x7f0000001ac0), 0xfc2d}}], 0x4000000000000db, 0x0) r2 = accept(r0, &(0x7f0000001580)=@in={0x0, 0x0, @local}, &(0x7f0000001600)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001640)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001740)=0xe8) sendmsg$can_raw(r2, &(0x7f00000018c0)={&(0x7f00000017c0)={0x1d, r3}, 0x10, &(0x7f0000001880)={&(0x7f0000001800)=@canfd={{0x2, 0x3, 0x4, 0x3}, 0x23, 0x1, 0x0, 0x0, "5a94c567726605cf14f9609bff346d23e013fdf1ead4a62fc17d2e10b45528f0728f64c615a0b735170ef5210267ce1628d48d31eea5fdfda67f4cb7dc0dddf2"}, 0x48}, 0x1}, 0x48000) recvmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/20, 0x14}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, &(0x7f0000001300)=""/131, 0x83}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001500)={0x8, &(0x7f00000014c0)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000001540)={r6, 0x20}) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000001400)={r1, r1, 0x8, 0x4, &(0x7f0000000080)="88bc", 0x6, 0xc1f, 0x3, 0x2, 0x1000, 0x5, 0x9, "3fe37177711c3d324cf809e50f63786f69bb53e37424746de945ea6e2375e8d94d2c3bf9eb946194ab1cc43a2d71f8dd88d11b2da078eab6994afe56616c1e22bd5ba48da0a64bdecd45fbc2e66d643f14f124f6efa9b7ef78"}) [ 116.736929] IPVS: ftp: loaded support on port[0] = 21 [ 116.829749] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 19:28:57 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x5800000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:57 executing program 2: r0 = socket(0x2, 0xa, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"50de0e1e06a2ab"}}, [{"96cde6c5ee0e4d"}, {"4bcd76b74503e7"}, {"d95cff71bdb533"}, {"d0018f1a42e1a9"}, {"a01b13052d54db"}, {"ccbd52ff8b78cd"}, {"74f0ccfca58a00"}, {"7231b23f154da0"}]}, 0x48) 2018/05/18 19:28:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400190d098c560a8401000000e00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000000000000000", 0x48}], 0x1) 2018/05/18 19:28:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e22, @multicast2=0xe0000002}, 'veth0\x00'}) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) r2 = socket(0xa, 0x1, 0x0) listen$netrom(r1, 0x2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0xe00, &(0x7f0000000d00)=@abs, 0x6e) 2018/05/18 19:28:57 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={"6170acc10160a614449d5fbf1df5c3bc"}) 2018/05/18 19:28:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40000002e, 0x0, 0xf000) getsockname(r0, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x80) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000002c0)={{0x7, 0x8001, 0x0, 0x7ff, 0x0, 0x2}, 0x3}) r2 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'veth0_to_bridge\x00', 0x1}) 2018/05/18 19:28:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x5671, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) sendmsg$alg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)="aa84d8463a324afe6b3221475ffaab668891a0315bc6e84d9ec202eea9acc62320102e6a2f4089e6e218b8f95fca18daaef5bdc53511a91747e0cf84009007ac0af34ce2191595e2e88803c3092ae9e52f53de36efe691a1db6ec35655945591be0c79d5d23241178dbf5dfa5a85be1308e66c9f9814a716162b82aa191f23ac7a9afd43c451513fc8a68536e97d495e38ad73e2104a1d6e295702502c71d1596f27affe57c8615645596c3061adafeb31f4", 0xb2}, {&(0x7f0000000340)="85fa1126c2b09790b315ac2e909f4ae5c93e6accc04046fc008b37beff0888ceb6410555a1164f7aa7d8d27d38b8e703b58837c6d97a8f7b9bc8628262f7d5863ad61b2f5ae9d4b72a4f5e2ff1d9089fa9b65a07bb278693534bd4d3711f4c7a54c6a6b6827006800fbdcacb6f23a2b95eab8776685da40c1499dbf3979a98c5b2aacb644dba3e4e26db65399a2234", 0x8f}, {&(0x7f0000000140)="736387dbeeb54260f7f061e8dbadc0347943ab9eea1168f73082a927bfb2f359a7ee59a73dc1c0e80c346f43f22f45de83d135b169952cbd36a452edafed409e4d16b6e1328c4c1cb185", 0x4a}, {&(0x7f0000000400)="7f3c4fc5ab63c2ca28242cc4945010afa368cd5e3d280456d8cf24661e0d3704cd02e2e58dd5b11048af07b061a24a68f59ca3a2923c5b1cc6f584469116db11a5c54b1e4b31e51b57733aa702becd210f7d8feddbeb60f5dcb4d107aa2af93eafdbf2f8f68b9476e06b6758b7e0b23e2165267ce4b5e0ad7e4251af02c22f42b102c6a5d648", 0x86}, {&(0x7f00000004c0)="292fc8a85bdee42762504c9d74b6389129afa09e76108e5a1ab28aa404a6ced370035946806e3d090d0e09360e5f573e2931fce7192259bbc9784428fba97415d3c61c9395aa9ae5c021e8f37e77aeddc0327163a2960a3bc7f10db941f48c1ba92b6a6daf305480715d5e856769b34d6962f4f6d5105247aa752251", 0x7c}], 0x5, &(0x7f00000005c0)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1030, 0x24008891}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)="73797a5f74756e00000000800c7e00"}) 2018/05/18 19:28:57 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x8, 0x3, [0xfc, 0x9, 0x7]}, &(0x7f00000001c0)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x7}, 0x8) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000700)={0x5, 0x1000}, 0x8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) readv(r3, &(0x7f0000000140)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1) close(r4) 2018/05/18 19:28:57 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2400000003071f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x100000000, 0xffffffff, 0x8, 0x6, 0x401, 0x5, 0x2, {0x0, @in6={{0xa, 0x4e24, 0xffffffff80000000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}, 0x2, 0x6, 0x80000001, 0x7, 0xfff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x939, 0x9, 0xfffffffffffffeff, 0x6, r2}, 0x10) 2018/05/18 19:28:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x2000400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x11, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000200)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x20}, &(0x7f00000001c0)=0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0xd, 0x7, 0x400, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x3}}, 0x14}, 0x1}, 0x4044000) 2018/05/18 19:28:57 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x80ffffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) socketpair(0x5, 0x80f, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r3, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaa7bc5e2138946af1667ecaaaaaaaaaaaaaa0086dd6050a09c00022900fe8000000000000000000000000000bbfe80000000000000000000000000"], &(0x7f0000000040)) 2018/05/18 19:28:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xfffffffffffffeeb, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000003224c65d50246b8b5c86f6ab0014000300626f6e643000000000000000000000000c0010000000000000000000"], 0xfffffffffffffc27}, 0x1}, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x5, @empty, 0x1000}]}, &(0x7f0000000400)=0x10) 2018/05/18 19:28:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) socketpair$inet(0x2, 0x1, 0x7, &(0x7f00000003c0)={0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='scalable\x00', 0x9) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x800) recvfrom(r0, &(0x7f0000000240)=""/134, 0x86, 0x2, &(0x7f0000000300)=@rc={0x1f, {0xbef7, 0x1, 0x7, 0x4, 0x80000001, 0x80000000}, 0x3}, 0x80) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) accept$alg(r0, 0x0, 0x0) [ 117.796637] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/18 19:28:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x2a}, 0xfffffffffffffebf) pwritev(r1, &(0x7f00000024c0)=[{&(0x7f0000000040)="2025707d3b82a98ff372bd8b3b0bd9d8139e3742b8133a8cd4cc2dbce893bc0697da2d7778947d316079797023c5e98833de360f07a07beec2f9ed64bf9897022394362856398afce2c024d47a553fc8da5cd3dbaee8f260ee458ea82d61e2b9b13934d537f043abd98fbef506b4c0b84f80a66ee4c9eb0130ee137546df0fec7dcc378f59ef018067d92599ea6b9f91ef01fe3705440b598c3849cc75cdc38cf9645eeb06b5909b87f53d97171d8864e27fe5a601fcb52dc3a08daef5550a4c893a0f01710698ee2de0c0cd3b69d55a", 0xd0}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000140)="744d6deb6eac99483ff6bc95d439a6f6eaaa0672822e9a1ad39ba9d8ff727b6a04628b6c52f3b252f00ad2149df6a8731cb60f93d600b557518a75cb9b58893ba983d660dda260df0a6ce942b0eb43a8e90d24", 0x53}, {&(0x7f0000001280)="da57b5ffc373b8f7a96b6dac53b88c5f933bf134e2b41884281628cfc5a18dbe1e482f7fec6fedad9254ce731eb45f4a5c44f17a1a3a9726ce7d851335e32aeab92f1c7191df3aa9dd07c7011945f781046ccd4d6f536c7a7fb3ccab6837f5a62f08774901e0f49659f873d0d631108ab42194273e00b7b8f23609cc8dc814bcb4e10ccb7647e22eeb4fdfed62586e28d95adfd811b59b3a21b9ac5b6832b2b64d6f2cd01ee894fe03dbca44a554", 0xae}, {&(0x7f00000001c0)="d8682b3c5501e17951147487183ad1bfd5417b2f404d2fa3e2dc1568075cd4f3d5c1a3d82dcaf212dcb33e3518d5ac4de112a96573a80cbad92eece1b283d37d8e986babc323f71fffcd90", 0x4b}, {&(0x7f0000001340)="de488f5281559c71ed2525dbaf34c8f9fd52c503b3e4ab67120afbaedc9029b5dd8d7ff0bf55878d8e297f29060395de27c8631d91d1584c1fcae37dd1145e914f269be3b33c4dab95e438105b90533c59e2ca1a491a5ebb7c1a54cad76039a9995007c54cff", 0x66}, {&(0x7f00000013c0)="23434894526292e6259b85866e19930b013911ae8426c41ab3905220fc781e30cf21d53e91af6e1246438f379c6ab6ea1eee95747bf2fe2205df302205a9775030e6ddd58728c39e5262e263096ab195a7c5dd34ab7ea9f1302e8882785f12d624643b96babaf6863bcb087315cd34da4f88530e52ce23fcd807e80c540d862c70c7644aa9967373c64263055f8e19df5d493019605b0aec0c1ad1933386a120b00248b85341de2c514df4299ac14c5907c15fcbd19adecf6b80815f1d8680553f11", 0xc2}, {&(0x7f00000014c0)="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0x1000}], 0x8, 0x0) close(r1) [ 117.939129] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/18 19:28:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xfffffffffffffee1, &(0x7f0000000200)={&(0x7f0000000540)=@getsa={0x0, 0x12, 0x608, 0x70bd26, 0x25dfdbfb, {@in, 0x4d3, 0xa, 0x7f}, [@ipv6_hthresh={0x0, 0x4, {0x71, 0x4f}}, @migrate={0x0, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x3f, 0x4, 0x0, 0x3504, 0xa, 0x2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff, 0x0, 0x0, 0x3506, 0x2}]}, @algo_crypt={0x0, 0x2, {{'xts(aes)\x00'}, 0x0, "0e4628d1c0de20a69d01177a77238c127b986022e925a34f5f64d90e94a8c9890e6b2e03240a60ad498140ee726df60ae569c1a305d86064b1d8bbf5fe93fe69f5ec225a1f21f9"}}]}, 0xffffffffffffff0e}, 0x1, 0x0, 0x0, 0x3}, 0x80) 2018/05/18 19:28:58 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x6000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:58 executing program 1: r0 = socket$packet(0x11, 0x17, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xc, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) preadv(r1, &(0x7f0000000000), 0x0, 0x0) r2 = socket(0x3, 0x2, 0x5) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000340)=0x7fffffff, 0x4) 2018/05/18 19:28:58 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000100)=0x68) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, @multicast2}, &(0x7f0000001740)=0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000001780)="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", 0x1000) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="61e44838548559a98266b194613b0dcedf3ba76fcc90be9e4a5026f4b8b1cb990829fe67c0a45d8abaadee3966000897b4b5c93b89a67c3cd8507c09d3f06569bce9022f727d4dbebafe27d7b53c7792fea5b376e95769a7eb08760ee0b6c6a978ea69fd3ebbf19f11d655ed979e8d5bfe9dd3461efa4a98f025460bf2a0e61b3c0a78b53b3c351c3984508710858783c4a10802f2c054568d12dd7519571e4a74efcae22fef02670b63053029f3f622845d95276ae102a6cb66220036f9a36e792911769ad2eda4942b53cd08924a1b8fa116c7528592c9cf60ab222f633c37e3aac59c997c63", 0xe7}, {&(0x7f0000000180)="9db6b8b4ca82cfd961445a08ce71627e010299f140488d5cf05c6452b8fdbbd619804d124072cdca916ccefb456bfc4b9454b891a7682e0891a880e5a59becdb9087747fdb78a15399fb1ea6e5cefb27e39de79e668401f225c3898d0a085980f2c12da28b3b7e81e75c8ae5644a8981b43838fc997253e0712be87e5957bbcb806c52e76fffb2778df5b7c47a9518f951950b319251b3510d27c3e796602b0542b45a9b497735aec58f06e456a763965f4892ebc8efee25", 0xb8}, {&(0x7f0000000100)}, {&(0x7f0000000240)="aabd847b57dc047d37c5516c363efdd5f9c947ea90136766c4906656", 0x1c}, {&(0x7f0000000280)="3cf822b9f685eeb64879f8c671d69b4a24cdc2b64d10268b7b67268ed58d0de3a3114a951dba0803d728c21781955c6377ac981e20cee8ba5e1fa5d5de3163e55a7178d198b7ce8c3b69951f3b5d3b25a389bc9b670b200fc90c44ed763145d5aa42a401d2441dfd66e1ff310e30f8f9599a81a7403b53b1b74bf16b10eb4234115426fe878accc29255a23f02d96366fe050abc61987ab48dd934729c62ca20b00f3f0eccf0324899740a67528e87e1f7783cf8a10bf1742403b30808dc76f4b6", 0xc1}], 0x5) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000140), 0x7) 2018/05/18 19:28:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) 2018/05/18 19:28:58 executing program 6: r0 = socket$inet6(0xa, 0x100000002, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x61, 0x6, 0x7fff, 0xe2, 0x40, 0x2, 0x3e, 0x4, 0x3ba, 0x38, 0xce, 0x0, 0x5, 0x20, 0x2, 0x9, 0x8, 0x3}, [{0x70000007, 0x4, 0x7ff, 0x3, 0x101, 0x100000001, 0xfffffffffffffffa, 0x4d}], "414ca95f5c81c75043fd8db11d5ed4d002aa2ee11ce5c1934f7f212afdb9277ac656fe4655b4805d630e8ab167fa7db58f041e9bad55ad4ea90dbaeb9519", [[], [], [], [], [], [], [], [], []]}, 0x996) sendto$inet6(r0, &(0x7f0000000140), 0x3f00, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 19:28:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x6, 0x40}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="280000005d6ab6f1ce2a3492591275291c5af0060a311b5626bccf1b9a52f54670e97abbaf521e6cc2109b2d"], &(0x7f00000001c0)=0x30) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000300)="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", 0x1cf) 2018/05/18 19:28:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002d0019290b07290000000008000800550000007af9c4c03069fe8189a04cf8fce9c5daea8db468e3a14040bbfd223a79fc9900f168243bbff7b13764"], 0x20}, 0x1}, 0x0) 2018/05/18 19:28:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x1d, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x5}, [@generic={0x4, 0x80000000, 0x100, 0x3ff}, @jmp={0x5, 0x4, 0x0, 0x8, 0x7, 0x2c, 0xfffffffffffffff8}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x20, &(0x7f0000000100)=""/32, 0x41100, 0x1, [], 0x0, 0xa}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000011c0)=r2, 0x4) 2018/05/18 19:28:58 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="1aa03f4a0100c1ec14f3c0c64adbe0471357725e3d86078c8cdab0ead4662440ae206291c9c4e588c598591ac479d2cfb3f3943db0ce"], &(0x7f00000001c0)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x100000001, 0x7f, 0x800c, 0x3f, 0x1, 0x400, 0x1, 0x2, r2}, 0x20) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400)={0x2, 0x100000001, 0x7f, 0x2, 0x3, 0x7fffffff, 0x0, 0x81, 0x2, 0x7, 0x4}, 0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x7, "6e5c31978fa004"}, &(0x7f0000000480)=0xf) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r3, 0xbc, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x140a, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x5}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0xfffffffffffffff8}]}, &(0x7f00000005c0)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@nfc={0x27, 0x0, 0x2, 0x1}, {&(0x7f0000000100)=""/146, 0x92}, &(0x7f0000000000), 0x55}, 0xa0) getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000600)=""/83, &(0x7f0000000680)=0x53) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x800, &(0x7f00000003c0)=0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r2, 0x10000, 0x3, 0x5}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff028}, {0x6}]}, 0x10) 2018/05/18 19:28:58 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x6, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:58 executing program 2: socketpair(0x3, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x6, 0x8000358, 0x102c, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/18 19:28:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26263e8523bf012cf66f") recvfrom(r0, &(0x7f0000000000)=""/8, 0x8, 0x2041, &(0x7f0000000080)=@l2={0x1f, 0x3, {0x3, 0x1, 0x8a, 0x100000001, 0x5, 0x8001}, 0x42c9, 0x5}, 0x80) 2018/05/18 19:28:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xfffffffffffffefa) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x90) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) 2018/05/18 19:28:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0xa6e}, 0xc) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) 2018/05/18 19:28:58 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x328621eb11f21ddb, &(0x7f0000000340)="49bb757ecd083ee5b111fbd792176d0418300cecb6b9636a134dbc006cbf6d9de11a61866a80f0db68f63f15a7ff8dae3f71f08517f032dc7979a09fb87a08ae863fc67f40ec711c35b776e56c", 0x4d) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f, {0x3ff, 0x8, 0x100, 0x9, 0x7}, 0x1f}, 0xa) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) r1 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@hci, &(0x7f0000000040)=0x80) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000000c0)=0x100000003, 0x4) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000000000)="32074ac51bd30433098a940e9a81622b", 0x10) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x8000}, {0xffffffffffffffff, 0x4000}, {r2, 0x10}], 0x3, 0x3) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x4, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x20, 0xfffffffffffff801, 0x1f, 0x7, 0x4a5, &(0x7f0000000240)='veth1_to_team\x00', 0x7, 0x0, 0x8433}) 2018/05/18 19:28:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000), &(0x7f0000000100)=0x4) r2 = accept4(r1, &(0x7f00000002c0)=@in={0x0, 0x0, @dev}, &(0x7f0000000340)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0xd3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="4f000000a5f3c996b7c7e2c03d9a206162fe0ea22e7bd052a5f53e21dc5effaf49ec1a50b48ebf9aceac7352013c501e831d3f67437ee373b73faabf94916ed4b6cee02dc8e1419b9f95b84f1d"], &(0x7f0000000480)=0x57) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x1, 0xff, 0x10001, 0x10000, 0x4, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x4, 0x1, 0x9, 0x1b, 0xfffffffffffffffd}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e23, 0x5c, @loopback={0x0, 0x1}, 0x14}}, 0x100000001, 0x7ff}, &(0x7f00000000c0)=0x90) 2018/05/18 19:28:59 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x2, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x5}}}, 0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x2}, 0x8001, [0x0, 0x0, 0x9, 0x8, 0x101, 0xe63, 0x3, 0xff]}, 0x5c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) r3 = socket(0x2, 0x1, 0x0) sendmsg$netrom(r3, &(0x7f0000000900)={&(0x7f0000000580)=@ax25={0x3, {"b09331b1deda45"}, 0x61101aa0}, 0x10, &(0x7f0000000800)=[{&(0x7f00000005c0)="6b93e2d54efc99e2d74dcfde7d1d32857b466fc35b101c5e247b28de6c303c3d5c70e893b1ea1c5d3583afbcfa94ddf9378587b26e665698d3994519cbc817e6e5c53e5865040f61d3c45242ebae92f296be843ddb04180d01b16fb1d204446028d7ed9ec4171abb45450a1608c28f01b47863c730d9f09df993f19c41d3d365df4f5511c1b24b26c191436f09e398830ed90f5c143d3c4c226a296fa193c6511b83b932ff70760653b5833471255e6a5fd482f6d5327f393f204a364f2139968a5d", 0xc2}, {&(0x7f00000006c0)="a125eb03bda1ad573b60f1c3f9222047ceabf16284563ab8f362c35a465848a4df180aee34303fd8ea7f442eb74ebceeca44e3d73e51097c15a08d76dd0d9125ee9c4549926f2555fbe90c8a96d1b822836f5e2aab9c3257a315774d49f5193e774fa5590ef3731526325f02edbfb9eeef97970640382de09c3394658077711b40a7bd18a0290c4d8727faae7585ca8c90a00e", 0x93}, {&(0x7f0000000780)="ccf483caf2a933eb99401c82b46206ee898aef74c8301be423e5d655ef6b270965555850f3b233d5833ff93fe3a59d4031377b839d7b19c303e4530e122c54a431785e88f22ddb788805d54ec48170acaee5f43bce2f0729d6ccb9aa50a3e7f38b2d03cb61293bd1654d45987e66b4aef374a4fa4859f4", 0x77}], 0x3, &(0x7f0000000840)=[{0x20, 0x100, 0x7ff, "b99eeb5e98e5854a77f9"}, {0x28, 0x0, 0x7, "ec03603680d5534a610b0ba8211a2f9f6ebd8469b1812b"}, {0x58, 0x13f, 0x1, "9515dbf0297bf6275d2b5f5a9692d9eeaa81947eb36df01d35148922d4692c1db251094171805b1ba1cb9dcd6e5de627b6e04ed139daad4cc6c6165f52b6ee2bfca6"}], 0xa0, 0x1}, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000001c0)) socketpair(0xa, 0x80000, 0x401, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000440)={r1, 0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x10000, 0x6bb, 0x9925, 0x8}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000500)={r5, 0x597b}, &(0x7f0000000540)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000001c0)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000140)={0x2, 0x4, 0x101, 0xffffffff}, 0xc) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x3fb0a0ced6d13622, @my=0x0}, 0x10) 2018/05/18 19:28:59 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x40000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/18 19:28:59 executing program 6: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r1 = accept(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x5000fc}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00002dbd7000fbdbdf3f100000000800040007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x40000) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000280)="b7859cb8eec705f2288a933d66593ae164c990a0028e6640c522b60bdfedb810", 0x20) r4 = accept$alg(r3, 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x8000) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000680)={@local}, &(0x7f00000006c0)=0x14) read(r4, &(0x7f0000000bc0)=""/93, 0x1d) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000003c0)={@local, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@loopback={0x0, 0x1}, @in, 0x4e20, 0x2, 0x4e22, 0x100, 0xa, 0xa0, 0x80, 0x2e, r6, r7}, {0x7ff, 0xa28, 0x10000, 0x5, 0x3, 0x3, 0x8, 0x5}, {0x0, 0x7, 0x200, 0x4}, 0x401, 0x6e6bbc, 0x2, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3503, 0x1, 0x0, 0x8, 0x6, 0x9, 0x10001}}, 0xe8) 2018/05/18 19:28:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000840), &(0x7f0000000880)=0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001280)={@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, {&(0x7f0000000140)=""/91, 0x5b}, &(0x7f00000001c0)}, 0xa0) sendmsg$alg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="22f7f5f3e59da5c511dd9bef168cdc854d0668996092e3edebb9191b8df5c2429d1279be54b243031a2e711f19370ffa603f436c407348dc75df2cb36096212e50457968dc21b5d1fba8ffc7a4a623d637a90edb318c90ccf8077ab0bd928995ba78fecafdacf0a92360d0648897322aaad2fd4dc40cb9af6dc966408b66f6c38cf55c7fe90ff372c55117ae79c9eb8c67300d78d03e87fd40e5894cd0575d0b0182e7c2f0671b0f41b3efdc5054b36fe19761b81b98722d9a14baaeeb77e79d", 0xc0}, {&(0x7f0000000200)="4f4a72f54073261e0ba588b4789fa151028e59f815e55194e308d9f10204ed10df4f9bc69d54936766d9d65363d20c50ae99082bd86eb980180a7ff494912a2b693e0d3ae4174ce8c70f54e32407a4453604d49c93c1834e593af51176b906d5d7a7a0267fb02a9b2ccf2772ba6ca1d5052a2cfdc1f5a626080ec99f4521b7c4a3", 0x81}, {&(0x7f00000002c0)="713b0a983ef70a0c7cfdb993dccb13530a32d357b7013c1e9f59e294e17efbb8b00fce29be48bd8623f2730904de41e79895a2dc209b40ea05ad922c984c13ef2470bf892cc42de0d1de34e23be67b0aa9b0cdb2ef6d3b1ef3c5b04c97990cf95aded4f53dcf4f27bbe41273e5232702aa643d49bbb089dc41bcd7aaa08e13ef7f4d64cbe98c1ae0b4070db00a3030efa40e6a4624be2c569c34316cf18a398c0e15a7210bd99aec74291cbcafea401c4b1bb04175eb7a2ac6dbc054d68d987a71698ca97bdf859dae84d81178988213942ee5c4ddabb0e2e561e281ea77fc18d4ffb19f73b2b7b505141da36374917a45a179f26b4c", 0xf6}, {&(0x7f00000003c0)="4851fa2f18c42092e780df99426a5df8144dfcba352b802a9a61ba9c6557db8c4c3d1fb189cfb0b0f8d044b1f2a717c8fa24a6e8fc7bdf8e9b9dfb8743dad5b34965908683c233f32b9bafd14d40b478f9ff0ed270058d863700e59eb5e025c401ff2f7a5ca3c39cbf7aac76b1b611e142cafc595b73cb998926d7db70ed8ce2b0509e8b72af20d4f254889e1a1f39200f6c66aaa8ee5320a92fba2e322a1780d77793020d891a40e316d3bb5ed338f642299b627a695a78130c558cab58a9f14a802a9ea371daa8375a5d6431513bcede36bd58b68ea931ec9e03a16329cb", 0xdf}, {&(0x7f00000004c0)="4b225961c30b7853075504d08333645b8503338479d1f52dba5145827b8ca8b709022e83b30f57189935e1584423e2431b5d4addb1cd4b6a56395fb14cea518ca67728247338ba0fb2ada26374abbeb154e164e78da44d44ba54920a2c9c283fb42b7bc0a41b050e4cc796b41201476db506658badef30b42142d5d95b0953bd1ab6d276df", 0x85}, {&(0x7f0000000580)="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", 0xfe}, {&(0x7f0000000680)="b194ba854036541ea1bad5ebfef70a965f7cdefe7a714d39dfe06c1bdbf61fef9e1344c40b8fb6cfd5e20d5b59b7e5c619a3e0936ff9e1bd1464aadc659ca6c25419667de8eed2033ddc7508058342157876076fc718240be78e85b672ad25543e9c267a793a7b34f6b74cd1a5c61fecda2dc37280e8dc31b574e866bfe29f66d99514be384edb3de8f25f894c3ae9275939809c1744fee1f698950ab7a4d196c65a79ac4dfbf31cf935ef6d5f17361aec606187b5c80eb381fd736923f36c06b5d02c0dfb07a24d1f7b5d26c282a718dcb99863df0b34", 0xd7}], 0x7, &(0x7f0000000780)=[@iv={0x30, 0x117, 0x2, 0x18, "b3cc1fdad43ff9470d8179b21624c65a45add9d4339d3bdc"}, @op={0x18, 0x117, 0x3}], 0x48, 0x20004800}, 0x4040) 2018/05/18 19:28:59 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x10}) r3 = socket$inet(0x15, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000080)={'team0\x00'}) 2018/05/18 19:28:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1000, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, @loopback}, &(0x7f0000000500)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=0x0, &(0x7f00000006c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000700)={r3, 0x7fff, 0x200, 0x40, 0x6, 0x3ff}, &(0x7f0000000740)=0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x6, {{0xa, 0x4e20, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x101}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000540)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f58b780000000000000000000000000700fab5"], &(0x7f0000775000)) 2018/05/18 19:28:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000003c0)={'ip_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x32, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x0, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)}, &(0x7f0000000200)=0x78) poll(&(0x7f00000004c0)=[{r0, 0x10}, {r0, 0xa9}], 0x2, 0xffff) sendto$inet6(r0, &(0x7f0000000400)="bc38a1c9fef532584d4f7b3ac2a4d3a784405334748f15e9be9304b5b18038fa7ade88e6542e82bd9f4e88184ac11a9398d4ead3f7217af52c8e287fb2f44c46bca62e58788ed9d999be8381926d612a7876551dad1da243d2d2", 0x5a, 0x8000, &(0x7f0000000480)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x803c983e261f4dc4, &(0x7f0000000080)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000340)=0xc) sendto$packet(r0, &(0x7f0000000280)="8ccdb796c0714da1abb92150ed2dede9b95c36ad5f957c7937854a02449a8361de015c49571d73ff18f674630c1be4c49afcc6e1d966d282211c60b8f9802e58df177491d1c40ce92dfea235c55a63deb3342c7d1e881c60479f8fb578cdae3944ce6d7e3bf1830db88ae66f75a23cadc56df4f9c386c41c1c1eaeb90d99d6e09aa63560a7f7dba6ffe4407d", 0x8c, 0x80, &(0x7f0000000380)={0x11, 0x0, r1, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) 2018/05/18 19:28:59 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0xffffff80, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 119.334630] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/18 19:28:59 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180)=0x3, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x200000001, 0xa, 0x2000000000000009, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000140)="d3d6f3976724e345595bf12950f4d8b4e4fb52a2ef04d3ff0f0000ad5a130da3e61afdadf71d9837d88c17f3d26ca41db1b941b96f0ba2aea747", &(0x7f0000001540)=""/4096}, 0x18) ioctl$int_in(r1, 0x0, &(0x7f0000000040)=0x60e) 2018/05/18 19:28:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e22, @rand_addr=0xfff}}) socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/18 19:28:59 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000080)=0x68) r1 = accept(r0, &(0x7f0000001480)=@ipx, &(0x7f0000001500)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001540), &(0x7f0000001580)=0x4) r2 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x80}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r3, 0x7}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0x1, 0x2, 0x13, 0x8}, 0x6) 2018/05/18 19:28:59 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x3a}}}}}}, &(0x7f0000000180)) [ 119.405771] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/18 19:28:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) epoll_create1(0x80000) unshare(0xfffffffffffffffa) r2 = socket$rds(0x15, 0x5, 0x0) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x8, {0xdd8}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/18 19:28:59 executing program 4: r0 = epoll_create1(0x80000) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3ff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x0, 0x10000, 0x1d980ea2}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x16, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)=ANY=[@ANYBLOB="7bcc0858aad4ff7f0000000010000000191d200000000b2c16080000"], 0x1c}, 0x1}, 0x0) 2018/05/18 19:28:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x3, 0x80000000}, 0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 19:28:59 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x100000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:59 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0xfffffffffffffc00, @loopback={0x0, 0x1}, 0xa72}, {0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0xca9b}, 0x59ee, [0x40, 0x3, 0x4, 0x0, 0x0, 0x40, 0x8001, 0xc11]}, 0x5c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) socket$inet6(0xa, 0x6, 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/05/18 19:28:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x3ff, 0x10000000000009}, 0x2c) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000440)="7781f156452ab27a90122173fc212c5ded51677f934b68c2468f1da1463e27ae0f7067eaf3c2cb8d02edf3bc82352de410750d35339778797c5ae941c72a842d0300d943ef40ab266947a7c5e0e98a3902e12648aa657ca59822b9bc45e751123f091983184b8de4a910fa5af9acd13d6e71f0a49f105a1c00d587356be7efe53bd52a8b39fb35ada12da034a2bcc35f457c08a3a1e5049b0ec0976b56cab75191648c21384ff8905904baeb11d349f553dc8f4e1f1fd5657b51141dd999bcdab75839f4e2c92c7eef9e1c2f762d11e34bf4e0ace2", &(0x7f0000000380)=""/152}, 0x2cb) 2018/05/18 19:28:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) socket$inet(0x2, 0x8000b, 0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="6225f8475e11f6325deefaa1dd471264", 0x10) 2018/05/18 19:28:59 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x400000f3, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/18 19:28:59 executing program 4: r0 = socket(0xfffffffffffffffe, 0x7, 0x3ff) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x3, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000380), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'ip6gretap0\x00', 'veth1_to_bridge\x00', 'gre0\x00', @random="00c04fe13046", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0x108, 0x138, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x0, 'bond_slave_0\x00', 'bond0\x00', 'bridge_slave_1\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x210, 0x298, 0x2c8, [@comment={'comment\x00', 0x100}, @ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e24, 0x4e22}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'vlan0\x00', 'veth1_to_team\x00', 'vcan0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xb8, 0x100}, [@common=@ERROR={'ERROR\x00', 0x20, {"c8574c2ed756f9c8b8a3f1c83ed6ac26b6e2a8d7fd308eceef02274b4f9f"}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"6e63bb861e7404659ed16902fbc51eedd736cfa590027dc1ac5c63ee3be9"}}}]}]}, 0x608) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) 2018/05/18 19:28:59 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)="4bc1781f682190", 0x7) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/18 19:28:59 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x600000000000000, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:28:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x5, "27020201"}], 0x18}, 0x0) pwrite64(r1, &(0x7f0000000080)="c019f0216287253cec46ca855589f6d9883f2af09781e88b202d14eb7207d92cb99fa75f6d0a96dbc2731d665b410db113aea6bbc66074a55f66e359f9dbcd17d2fe520e90182290a2686c1f638a267ed9670460e9e3be09dfcb81d298ebdded7bfb43ff11cf06b739034b472e76789b4e6679440a97b023075f523ae2da14970c1710ed2de2833c0d340f6098fbec0ee113126739917f3fd62ba7590395bb70c0c0d8da0707a4eccf7ccd7558bed1cf12242c2e94e0febc7c6df434deb7d04dc857cf42e4e98c23ffcf21d16a1a09ebda735a69e409ee59ff0dd6fc2dee3fe3940be1ef9e78833a3f7b7b5a0b873f", 0xef, 0x3a) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr=0x3}, 0x1, 0x2, 0x4, 0x2}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="3d2c42a8ae86b7600c72e5c679cb73fd7f6adef4dcf3d17eae00683c10bbf2714bf524b3dbfa5c4bde32651d4c48ed11b9cf503053f717815de0e0363cb8d239177f29563e42d21cb31544dfe712bbaf196a3a67db686738c71ae551ec6fc848170dab1085936ad76eaaadc03a38103adcea2cb9077c590efe7269ca102e88804c3f21ed66", 0x85}], 0x1, &(0x7f0000000300)=[{0xe8, 0x88, 0x6, "1d5cf6cd3c29efd9aa8eb9dc65258357e1a8e457a5c919547312e50bf6fbf65404218814880918abaa1d5f535205d18f25e82f19a1860ace4df2900ddfe62dc08fed960206c7998b99fcdc687d504652d139ff7dfc51c393fd61fc897c01d3173efe3a0b9ca43f198e2961c859a0e02364903d0dcc4c9f442e8ae0cc2624faff719ac2b6b28c6c3a920387133124ed5b78755048198fb18f831ae925bbddee3ab53ea3fd5de3711a1eabe8d19d770893578f5a438f9869e8010d4b272bd9134339c9fd9db0ddb38ed7b7fc4e6efdbcca7ee90e962fc7ac"}, {0xf0, 0x0, 0xfffffffffffffff8, "aa62932383f9ff4d152d5a9b9a605ac494be67663dcd0851344be2c6745d3abb1d30666aca997b868f8a29e94d07772684d63bd7d4d912e109e1f3be3f3a1a63f8b8d285874d5661a82246a3f1e804351733ef4d19885882d6c4b857e8c04250e6c00a21a92bf79ecac006659eb7fcd2b31ac597e7c5560707f111473521941b28094161e6dde693cd82cdf4970bbef2b159a3f0a59299199cff5df547dfc4b770712dac45cfd984a9063ad8ae63ef051a9dcf652c521f21a7a4490b65d551f57a208cefd3f456b1553eb104f153c1f6d13c2b0eff4589989b10a705dee800ef"}, {0x18, 0x103, 0x6, "01d9ac680655eb"}, {0x28, 0x11f, 0x1, "a9890826b7b39839e2bca4bede01b55e1c995e1b6b"}], 0x218, 0x40000}, 0x40004) 2018/05/18 19:28:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10, {{0x2c}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x320) 2018/05/18 19:28:59 executing program 6: r0 = socket(0xf, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) [ 119.859600] xt_cluster: you have exceeded the maximum number of cluster nodes (44 > 32) [ 119.922355] xt_cluster: you have exceeded the maximum number of cluster nodes (44 > 32) 2018/05/18 19:29:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f0000000280)=""/134}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000000200)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x2000000, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x0, [0x105f]}, 0x48) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000340)=0x4) 2018/05/18 19:29:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000)=0x8000, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x100, 0x4) 2018/05/18 19:29:00 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0xf5ffffff, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/18 19:29:00 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000340)={@random="e90582729ce0", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [], {@canfd={0xd, {{0x4, 0xfff, 0xd5b9, 0x400}, 0x1b, 0x2, 0x0, 0x0, "3980d9644722e4be23d4504342d53e0c937299b445bf3ecf767509fa81d6cf9f9dab6003bb21882d57a147140d554ccf13a2d87e6cb14554730bb0301402e781"}}}}, 0x0) 2018/05/18 19:29:00 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000015c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001600)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000001700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xffffffffffffff36) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000017c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000019c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001b00)=0xe8) r12 = getgid() r13 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001b40)=0x0) r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) sendmmsg$unix(r1, &(0x7f0000002540)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001540)=[{&(0x7f00000001c0)="d77d0756d7e71ede026d8d9ff2df9efebb01331eafa9a6b38f0d", 0x1a}, {&(0x7f0000000200)="d4f55e6183e499c1ec7bc68032f40ccf5f28a6ea21c9936f0ab1abb1022ae06577bc9003298e6b0ebeb41f72aa2b43886d0358fc0d3e2ca900", 0x39}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="c396dad7b45bfa467ce16a153d158263cdace7995e7477e83a5372d118eebf1333f2c8457ae19a4e1bc8a9b3f623cbc071272a5829df2061f58298919498c6572dffc1a76085737d9084170f6a3d53be8f3997eb7008b174009f35ab462414", 0x5f}, {&(0x7f00000012c0)="1bb4c803ead8061271c6879961410823decc7b0a237ca87ad636d8b25c5d2d4addd9949e6416b0a018d668958c746e42f3b31371c06f3066a72ffe90c71427deeec787b74df3c09c17d62aa7156e026bd449610a658a6a02cb835187c5f8d53a63e4f0ce1f731dd5cb3eedfeaa864e6c5dd475009cddbd8a3dc33a3cc3acb34d99f82647668d2ab10ea8d5d68ee4fa361745dd97640e51348281637ed9bc4110c1a5d1", 0xa3}, {&(0x7f0000001380)="376f399cb20ed5f56ee708300ddaa7a166ddfc3916db4579f522dff5895082b0155ce515281a85823385c9a360e0e0f43ef83a10b1fb5278bb1e11bc42cfe3d05d87ed4755bbe782b5938ee18eba4cbabd2d62d1498f017a7871880cf29d06bd924c127ebeae1d76f8dad5f750ad65a149de8e816b1c04648d9750d8d796b4d6eb06013662c018240723f6d18db69242fd45c380a8", 0x95}, {&(0x7f0000001440)="452833b866c04260574299706910a110272838b4c6d205150fafb4c4a96a5a215c4b9e5bf639993763db62311e9b061c5ab368f43c6c5e2c97e9f253d46e49ab26f9731fae96e33dab2a196bb1eea8f67ae350ab1da41e7fe004467b3388da51bddd2812683595e34d922bec938a09024d83325cd2ee390b6eb777a7110c55f277746ac7bec0913716e921a3f20effd170688d8490939920b081338c0df639d4fad3f3da2eb659d5db3c6dc4fdbfabb65733737305c8dccb8be2ca879d5e85100ae278", 0xc3}], 0x7, &(0x7f0000001c00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r17}], 0x108, 0x40000}, {&(0x7f0000001d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001dc0)="bfbf48fd5bc93ffb6eb795f770e411cffb23be9641c3bc587e8c8d43e5fe0b0078c6e1c79b33c12d14d4745e662c4bc27d23b6277cb7db00aedb324134e2ccc7b9f5090b200b4ebee32d70ef45603d857299443518d7eb7102fb1b663aab337a7ef2eaa8384460e47d23fd7425a82cff9aa6bc3ba7c0280128da8be1c8a0d659d06352cf2e7f1dbecdf82975573387dafbef37ba024a14d0d35c2528de55af790e730a16b172c4a8fa33215f126a908d4c888bc55eed57efdc5edec2f65432cdbeffa5c4a416f47738cba44391a6356848fab54754be261aa7ba0e8c9b2710726a9d7ecfd285634dbf870b0ab3c00048", 0xf0}, {&(0x7f0000001ec0)="4ca12715225ee6454bf9d13bc0a6984356881177ba6c1b27654ac8ac7f8c3c5e1b3f36f400a3d7d1e9b39276016c836317fa029fef544170df61b12ea931f9ebe58f5d7f706c572e3f254d0e23c5a5cdcfd3", 0x52}, {&(0x7f0000001f40)="37bb05f45666c90f338aa5e2077240b6ef9b500f19047a4f628b09a5f5172351e259297aa22d73909eaaefe8b9a868c97b77ce9ec7f08224799d67282b4dcf41e1d9835b6798d70275d02cc43e81868754f8fb3abc273402e9df0e6f623d83df169fb39ee4c2866365ba5b869d74cff4880aa93542ef46990f156a92a6fc6bafffd594a9fd6313cdf10f57eacc44016fa5f4679d71db79f3e7068d", 0x9b}, {&(0x7f0000002000)="30785534fb528843a7549281efee9fc03547bfc1690c4d51e699c694184cb6bf9cf3595f342a2a7ef10e2901e5766497c017e766a881dd4def7bcc67e1f1abdb44b17ab1b4b02d0a51abe0d97bf481a8e6cb0d62329ccc7b0a9fb503c9c53553b85165231d48e8eed9d5cd7e2e68670c41782906aa5ca552a8c5f9fff24aeddf633b80b25d53e6068ae98b1f5eaec73b37dae0aa61e6b6be872b7e901671d0af55dc2af7904b43fc2d1dcde7f6c01d4fa804ab418fb5b59d9b7b", 0xba}, {&(0x7f00000020c0)="2ec636cf5e8cd44537266b2a028771875c7853a47b156e50189bcf051f6eb9dee3ac462fd7b82fd9052ea7a967977398a9bc27ce4ebc94b028b0208bc604e926c272aabafac31e2d66ed9012c90f00cde2f5c501bc7b8c26085777b121fc030c8f62f9b671a80c68bb9d2eac64502a54e1a1d87b1d8a84ac3c9208ec744540f7bfe41b293cd60c5f9e742620de96b135b0dca7f33002d8940900bebaa679bb52431872517b6b2f5a21baa8d62fcba0fe011c12d67bce73c40a6293e1c01496731771bff01db9329522", 0xc9}], 0x5, &(0x7f0000002240)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r8, r17}, @rights={0x28, 0x1, 0x1, [r13, r1, r1, r13, r1, r13]}, @rights={0x38, 0x1, 0x1, [r1, r13, r13, r0, r0, r1, r13, r13, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r13, r13, r0, r1, r0, r13, r13]}, @rights={0x18, 0x1, 0x1, [r13, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0x120}, {&(0x7f0000002380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000002400)="f55fb84bb8dbafc9d42da8ee34e185efe9167ce97c097f070520db17ff1eb16be7bc2678e82caadf8f09f0d3b7398e4578da65ed256aac8d4b39fcd0b84ecfb825b99f76bf5510b272f86ade37ad633e17bb6efbf4d0d1694449e6c3ecd7b4e161aaa1785cf031e38fc6d9c37c4dca59", 0x70}], 0x1, &(0x7f00000024c0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r8, r9}, @cred={0x20, 0x1, 0x2, r14, r7, r9}], 0x58, 0x4000}], 0x3, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x2e9) socketpair(0x5, 0x5, 0xffffffffffffffc1, &(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r18, 0x84, 0x15, &(0x7f0000002640)={0x1}, 0x1) close(r0) r19 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r19, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x0, 0x1, 0x7, 0x9]}, &(0x7f0000000100)=0xc) 2018/05/18 19:29:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, '(ead\x00', 0x0, 0x0, 'seqiv(pcrypt(authenc(md5-generic,ecb(arc4))))\x00'}, 0x2a) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 19:29:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffd7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=']', 0x1}], 0x1, &(0x7f0000000380)}}], 0x1, 0x0) socketpair$inet(0x2, 0x80006, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x9, 0x8001}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0xfff}, &(0x7f0000000180)=0x8) 2018/05/18 19:29:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0xe0e, 0x6750}, 0x20}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73797a5f74756e3acb72d500"}) 2018/05/18 19:29:00 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x400000000000000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000a00)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) 2018/05/18 19:29:00 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xfffffffffffff000}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x9, 0x8, 0x3, 0xd3b, 0x4000000000000}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket(0x13, 0xb, 0x200) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000380)={0x0, @local, @multicast1}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x8, 0x6, 0xa74, 0x9, 0x6}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={r1}, &(0x7f00000004c0)=0x8) r4 = accept$inet6(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x3, 0x10000, 0x5, 0x80000000, 0x3, 0x8, 0x7, 0x9, r1}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000005c0)={r3, 0xa5, "70ed8777acfa767b7649d02ca2e507c7e5f19a8c33313ffc4f4393829f6fa570effbba782807fcd9e5f59849ad62eaeb34a1639e677490f38f729f113b163c2acdd89b9f7c1c1f57cb23c8f91dec692e5de045dcfea534c52b144d6c9d95af5e018ef8aa1d8667621cd763baff0dbc38f04fdf6f08c10769bcfe04294d6b2370b0f7878613a286e3df1b0c9e6a454fd82d82ca7ab625d1fe9c0d567e5f6b9602bba24cabf0"}, &(0x7f0000000680)=0xad) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000006c0)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3f, 0xa0, 0x2, "091eb9ed6b9733148e5a8c751335277138f9db627ec368a2f14bca0c724fcf786e6a31119dbf9d1c9297d3f588830e13483e3c4cccfa8b60aed97531d3d54b6091d6578e7276dc1359dc8ca0001997b8"}, 0xd8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000007c0), 0x4) bind$alg(r2, &(0x7f0000000800)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000900), &(0x7f0000000940)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000a00)=@int=0x6, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000a40)={'ipddp0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000c00)={'broute\x00', 0x0, 0x4, 0xf1, [], 0x7, &(0x7f0000000a80)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000b00)=""/241}, &(0x7f0000000c80)=0x78) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000e40)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000f00)={r6, r7, r8}, 0xc) 2018/05/18 19:29:00 executing program 5: r0 = socket(0x1f, 0x80000, 0x2) write(r0, &(0x7f0000000080)="47ceb29eae746b43bd97579fc1686323dd0db5de711dab663feadc5333f1b7c5a42617c206", 0x25) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) sendto(r1, &(0x7f0000000280)="ab46eb46367ad0ecfe65989fef6eaf41c4c001c856efe78a421db9351399a39e9b64c146a2dad93b07a269aaded1000ab86325b5f08dabf2badf4ed3d2603347ff02aa9f8cef0aec60ce50cd3b8e93690b4a6e9e9b47b465b4128b232f35ae250e50fc7cae2eb5d92e1b2df5f40fb6df7faf35e30d35ced00ce3e95508a584255a2fd441abc5e7fedd811bc8fa02246aef112d5b6f94405e15f8774d940eee523e98280e5dced9e03fb190a718db83a615671ab5f6d9facb6a44222f025fcd37", 0xc0, 0x4010, &(0x7f0000000340)=@in={0x2, 0x4e22, @rand_addr=0xffffffff}, 0x80) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, [0x100000001, 0x1f, 0x0, 0xa24c, 0x5, 0x4, 0xcbc, 0x5, 0x6, 0xfffffffffffff7a8, 0x1ff, 0x100000001, 0x401, 0x1, 0x76b9]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x8d, 0x6, 0x3f, 0x634f, 0x7}, 0x14) [ 120.719092] kasan: CONFIG_KASAN_INLINE enabled [ 120.723954] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 120.731407] general protection fault: 0000 [#1] SMP KASAN [ 120.736958] Dumping ftrace buffer: [ 120.740497] (ftrace buffer empty) [ 120.744217] Modules linked in: [ 120.747407] CPU: 1 PID: 10075 Comm: syz-executor5 Not tainted 4.17.0-rc4+ #50 [ 120.754657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.764015] RIP: 0010:smc_ioctl+0x3dc/0x9f0 [ 120.768337] RSP: 0018:ffff8801b3047770 EFLAGS: 00010202 [ 120.773696] RAX: dffffc0000000000 RBX: ffff8801c6ef8000 RCX: ffffc900060c1000 [ 120.780957] RDX: 0000000000000004 RSI: ffffffff8741189e RDI: 0000000000000020 [ 120.788211] RBP: ffff8801b30479d0 R08: ffff8801af224480 R09: ffffed003b5e46c2 [ 120.795459] R10: 0000000000000003 R11: 0000000000000000 R12: 1ffff10036608ef1 [ 120.802709] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000000000000 [ 120.809973] FS: 00007fcfeb93f700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 120.818183] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.824046] CR2: 00007f1fde720310 CR3: 00000001bd5d1000 CR4: 00000000001406e0 [ 120.831301] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 120.838562] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 120.845812] Call Trace: [ 120.848561] ? smc_shutdown+0x5c0/0x5c0 [ 120.852530] ? get_futex_key+0x1e90/0x1e90 [ 120.858093] ? sock_alloc_file+0x1f3/0x4e0 [ 120.862319] ? __sys_socket+0x16f/0x250 [ 120.866284] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 120.871460] ? retint_kernel+0x10/0x10 [ 120.875330] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.880337] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 120.885079] ? retint_kernel+0x10/0x10 [ 120.889043] ? smc_shutdown+0x5c0/0x5c0 [ 120.893004] sock_do_ioctl+0xe4/0x3e0 [ 120.896791] ? compat_ifr_data_ioctl+0x170/0x170 [ 120.901533] ? lock_downgrade+0x8e0/0x8e0 [ 120.905672] ? kasan_check_read+0x11/0x20 [ 120.909809] ? rcu_is_watching+0x85/0x140 [ 120.913940] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 120.919115] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 120.924557] sock_ioctl+0x30d/0x680 [ 120.928167] ? dlci_ioctl_set+0x40/0x40 [ 120.932123] ? expand_files.part.8+0x9a0/0x9a0 [ 120.936686] ? __fd_install+0x2de/0x880 [ 120.940645] ? get_unused_fd_flags+0x190/0x190 [ 120.945210] ? dlci_ioctl_set+0x40/0x40 [ 120.949172] do_vfs_ioctl+0x1cf/0x16a0 [ 120.953050] ? ioctl_preallocate+0x2e0/0x2e0 [ 120.957438] ? fget_raw+0x20/0x20 [ 120.960871] ? get_unused_fd_flags+0x121/0x190 [ 120.965440] ? __alloc_fd+0x700/0x700 [ 120.969231] ? __x64_sys_futex+0x477/0x680 [ 120.973445] ? fd_install+0x4d/0x60 [ 120.977054] ? do_futex+0x27d0/0x27d0 [ 120.980837] ? security_file_ioctl+0x94/0xc0 [ 120.985226] ksys_ioctl+0xa9/0xd0 [ 120.988661] __x64_sys_ioctl+0x73/0xb0 [ 120.992803] do_syscall_64+0x1b1/0x800 [ 120.996676] ? finish_task_switch+0x1ca/0x810 [ 121.001160] ? syscall_return_slowpath+0x5c0/0x5c0 [ 121.006073] ? syscall_return_slowpath+0x30f/0x5c0 [ 121.010991] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 121.016344] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 121.021173] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 121.026436] RIP: 0033:0x455a09 [ 121.033781] RSP: 002b:00007fcfeb93ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.041477] RAX: ffffffffffffffda RBX: 00007fcfeb93f6d4 RCX: 0000000000455a09 [ 121.048737] RDX: 00000000200000c0 RSI: 0000000000005411 RDI: 0000000000000015 [ 121.055994] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.063253] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 121.070505] R13: 000000000000044b R14: 00000000006fa7a8 R15: 0000000000000000 [ 121.077758] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 7d 05 00 00 4c 8b b3 90 04 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 20 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 47 05 00 00 45 8b 7e 20 4c [ 121.096947] RIP: smc_ioctl+0x3dc/0x9f0 RSP: ffff8801b3047770 [ 121.102970] ---[ end trace 4e903023039d5843 ]--- [ 121.107761] Kernel panic - not syncing: Fatal exception [ 121.113636] Dumping ftrace buffer: [ 121.117166] (ftrace buffer empty) [ 121.120854] Kernel Offset: disabled [ 121.124460] Rebooting in 86400 seconds..