ffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000022a000)=[{{&(0x7f0000369000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dce000-0x20)=[{&(0x7f0000cb1000)="54cbd68b09ff453a76533f505bae5e3e6a19d576dc5888d7d3ba812daa25c37910e9262a54eff1e67bc83200e5b42683fe78b8c7be7415449d767db91d83c2f5982eeb16b6796dea4000cc2e054aa19b57917c0ad464bec5368aebfe374db5555b8ef2a0764a630b62920299216833a5", 0x70}, {&(0x7f0000dce000-0xb7)="ddc81e709cca7faa26c939739bc8cde5151fb6f09b163c9eb5e0169f2222cc0ee77fb8c0d7ccc1dddf5319db52209edb10892a9aad2a5c6f177d393a0e29b697ac91b9d0389b75dace3cea4b3cd27c9b288d5701e2135605c91b1a8a1e6c1b036f25091010a069a8d77091852d5d27995dbf48220e9a22635b4b80d7b8b3190d89f58a1a6081bd7b4500118db60e1f912e74e24e2f0f9c6ee2b3404ebe4729df5c57ce08d419a93014eef4f2f23a2b563c43dcf8a23511", 0xb7}], 0x2, 0x0, 0x0, 0x40014}, 0x2}, {{&(0x7f0000091000)=@ethernet={0x1, @random="b8a535fc8624", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000556000-0x20)=[{&(0x7f0000dcd000)="", 0x0}, {&(0x7f0000dce000-0x54)="8cf38d577f352c162ccab681b770b59056708c566d91667804c9a6c0cbef2c938776ad04085054e3f8d13dabe682f4a768bf07e3c998ce00deb3f3106bb3436daa6744cba133fdff6ab2fdf0acb6fe7fad98990a", 0x54}], 0x2, 0x0, 0x0, 0x20000000}, 0x7}, {{&(0x7f0000d06000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000dce000-0x40)=[{&(0x7f0000dce000-0x24)="75da8bef2e8c4b7ebe435c531b4ab823daa37f1aa4fe3782278d541f0cd9827155b52f52", 0x24}, {&(0x7f0000c65000)="66de353b6599f1c7f61e6607ee1f253042a5d42bce0c0a765efbe208aef7ac7f02a98302e9dd31175abd765f0119597fd48f9377d65c1274a6c3aca11c54db49b7b361c32f76df28f1a7d1fb2999b4c508da38", 0x53}, {&(0x7f0000dce000-0xe5)="3cbb18627a6169f7931d2784cafc49cf1adbf778d14301fef3f9c73f664da4e8a1ec96e94f028d09233f588a2a36be00954fd07e7a8ca259b898a747b85e936c2bd38806c90daab64552f083f872618542cad962c6ba17942c60fbabb3109bb0b1e566f8c47a0a3f17bbb6e341e97ee5e54e5fce5e1dbacf23fdea890831c8e15dee4b7dc7f1b488197954040d5b18ce9ba4c562c9541863d4631244b661f4c18f8495b9c62103900e0c0ce0e4a6434e3509482e58934fff63f008cfe88ff661de7457a01618d6bdddd45ea5646a82e5449be62d44807447a78f0185e4fd3437e076d7017d", 0xe5}, {&(0x7f0000dce000-0xe9)="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", 0xfa}], 0x4, &(0x7f000099b000-0x298)=[{0x88, 0x10e, 0xffffffffffffffff, "25f9cc7bea9e1dc8e2f2cce352dcb2611dc4918e60e94416c8da0df5672329325fa558c0100d457b9ec50883a4a90ae953e5f1f375282d1d5f90984070efc29d2c27f49e98a831fcddb7d3e497a72a4ac80b893a8b80016ec2f018e817a9097a28f4f52f113258c8e358c013eede54d7a385"}, {0xd0, 0x112, 0x3, "a2c4e935da57a428a4159f1a6b959cfa67ff1a5856a23297ee5a0dd15a53e9bc9ff93636a575b0fdd34a6e6c08ae0c7608442483f3bc0dfb5ee98bc8024e7b3c346d6febc9664e127a1ef4287c0dc371ebbc379e03f4de77242cb8763690038090e7ca146f68c889e29f53390553f16e6dff4876524c56577a01379693c69126131ab64061ad31ca665c4cb4e1f73c8fa2cebdefea196948018432cc755c31f22fd45aac9bf113256f02b88a5a2f9e98eac9c6c88d9ce18b9c"}, {0x28, 0x3a, 0x6, "a52eeee6881dd16a4c29ab8b94ed873a0992"}, {0x70, 0x84, 0x0, "2b7a5b932bfc15604e0c77b328b64b75b366e67bfba45c8a09206ddfd971516553e61bee5508b13c3d1f91564917bbf5bc15ed8bba495a4e792435f628f6f5c28040ce1b6c85b7ea1646f49f350dad32272d6d13ba91b6680516"}, {0xa8, 0x105, 0x6f61, "636b07c5bad1a1befc465e29e179eb096a771baa3a87376d528432b9e8a3129a4de9b3770c7fbe9977641080d4e130ff103f7048def39ac516e2a26dfa9222c7677609e03ecbf93bce9e9a53300cf3c3756a579614df6d13cb3c115e90c8507c5846a1a95da61526c91bd2ba3b91ab4376c42c2b401bc84182248b5c0eb706157b3efdcf2668b44d3ccab0acbcf16bf6bd"}], 0x298, 0x0}, 0x64}, {{0x0, 0x0, &(0x7f0000dce000-0x60)=[{&(0x7f0000248000)="ccded2b6bdf3423d7d570ef549c1a6efaff6bbcaf191596a1b8a0fae5b49b44b192db35b773759e8f78f25d7a8eea230b247bf74a8a754362c04b029e6714eec12cc66f206adc9a718e8f86634904024a1c7f60ef8fec51b3fd6778ee285ab9817492262d4b49141cb0c2d286f", 0x6d}, {&(0x7f00001fb000-0xb)="a55c5a7c779e0a485fbbd0", 0xb}, {&(0x7f0000dce000-0xc5)="a61cd468ba844d123f4544323c43c04867d2a755165d47b67a56e1fce38adeb5e7a1a73b1e27c7f0ee4e30c3c56094a940197478020b0a3ffa7341d5f0894bbf90ed3184b6f949fc94bc2ef47c735920943718a75a029cceabf974cd59648064456eb9b0f023d4d360035c6cf63f3565b92f457350e567ec1e9f9dc023bd2180661a9e3ac2245c862c95228ce2f2ffaa4812eee67211d803a9e65de616f2678116f98f294434e2529c4b3cd551a70f683d578a440afb9dbd14bd310b749aff716aff3d94dc", 0xc5}, {&(0x7f0000dce000-0x3e)="d9538da200a7666860d94402ac14f57b94df4d9c55f0ad5a6db12c01bbd21bea6d8fcb05f72394b33908775db96135daab811db7fb54bc1850388c8c9602", 0x3e}, {&(0x7f000045a000-0x55)="4483e2bc9cdf54a9889fb997f6305a7930e2f6561405cf838471014830bfe713ad23cf11b8cf8469f77892af7fb29ccb8b1a664afe16bad72cec842a03ddb9f09ac4d3f6fe3fb5b770e1ec0f2f0917a7f37fd9de2e", 0x55}, {&(0x7f0000dce000-0x7d)="ffab0ab43da24373ff0a849c525d1e67f5286bd376d77d005ff5fde30ea31673dfe1140818bad101ed79e5db4b20b424d6a8ed692d8c4fa5c06fdb0ab82d4c69afed5d221341328249577cb4b5a1439958b2c77bd320cd781c8b9455f5b6b88f280b7b91df401f21d4141e923372b3b1503f1f461f6b75b66459ab9d57", 0x7d}], 0x6, &(0x7f0000ba6000+0xd83)=[{0x78, 0x11f, 0x10000, "9fb8a8f8b9529bcb0d22000682910a247ddc34657670fd636c8764913cbfe91a630b1d22aa76e86965866d918005ed283755fc4027f0ef55da200e59fbffe4cedb57fe5dcf86a3c549114f7624a101f47ed941d63076c1c776b5c5208ba754bb34ec46ab60"}, {0x10, 0x104, 0xc3, ""}, {0xf0, 0x11b, 0x0, "ff9151d4e0a7ed3e1c572a15a646a3c31a4e0cb526ec31330a80be1ad36e00ef19e210e721b70491647962ee1efd9bd4951d49e0059c6adc87ade3dcd917360c54fbf76323bab78693a678f102076dd78974a39cb51fbdbb088687a861fee43a5ca2d62ec6cc9e4f00c0863b734fe1b78ff9df4672cc01381e16bdc953401eaf2f9eba89bb9d3876f6c46e197068f80caf09adb4693af060b760f6aa2510171d9dc3974f3b2ff17633d7e16f3bf848f8992838fdc26df1ae1eca11df4943a9891aa57581820784f15130d44a5c070621c92b16e9515da75df580"}, {0x70, 0x104, 0x2, "7bad759b913d2bec8f11ff03415b2335bd73c68a30ca8d1c06cf1f0f82d8bd1a1662aeda763e5f93fbb155074a4b01d98194c7bb9b62eb68e2e52ab09a3badfd8c68c3b7bc4e71cbbd308e462cdb9d0d14c4daa79f563770602e"}, {0x30, 0x29, 0x6, "445d5c608c118a56cf11e2d2fba26dd7f859c907a582769e5acaf6f16a"}, {0x58, 0x110, 0xc2, "0d8750d082b743cee4582001aeff214e9b016bb3cf8734dbf98e88c3d72ca45df84bfb994ea7e6ddb07aa9780dc696241d995048615f7be50d112e307d813e7a05cdd52dec"}, {0x88, 0x11f, 0x7fc000000000, "1c098c5d23d42e6b8ae79a459abc032ca30696c749711213fe34d4bd3232597c890a05a016471b2f47ffcec6f19be17ef889aa0108ad2950fb9864947e1a0c4f207fe3addb4176866c558da102deab434eb8aa1b9e2f4ee8d5d26360464ae6a75debc6196be88f2e2bf77a26beddaff10a41058eecc53292"}], 0x2f8, 0x20000014}, 0x7}, {{&(0x7f0000292000-0x10)=@ax25={0x3, {"b37fd93078ad9a"}, 0x0}, 0x10, &(0x7f0000682000)=[{&(0x7f000008c000-0xdb)="4a5b1614b1f41d4cc91961751802a690b839bca015f823b9eca635276a61b7a36e486048d282f0cdfdbc23301eb594d4249eb7813b6b9fb143db694d47f3fd71629e634421216a10ce03fca70df3e5177f39a01597b6d8de8022b56270ac5bb36e681c10f21c901e456e85bab48b91ea441e41ab73e19d82aba996cae35545bfc9db7c8c8cb88b837bf64183c6dfe7c3b6796bbd010df141405f1d6c8a89ea1dade900ddd8e91d64494491febdb618cebc112d0277ed20bfc915dfa74678602d4bd2aafc4c7279abefdcf42d8c5c3437040449bc99cf226cfdec66", 0xdb}, {&(0x7f0000dce000-0x67)="a5d242b9d95443923827ae89ed40658fd3e1ece01cc7f65ad6aae677a9ed162eb4a7b60d2d3dbe689c9a7dd07bb53ba206f778ff1ad6037779b39d22168e0e5370f50a11e0b5544733d311c577757b7e16e7b67f42e21ea1b2c9d9b14a2d7ff169fc13e1c77d2a", 0x67}, {&(0x7f00009b6000)="42966b495af82d4bc7a4e0ae29cef29877c0eda014ced91e7d347f248ea906", 0x1f}, {&(0x7f0000dcd000)="53c13d11a01cb16de170f06e8413c6c53eadca6e4b0e42dfa3f5916331fc2c9c79562605997e21a7988f91cc283f63a8c48a99ee7e8f30bc452df399772bb4eabc1b973284dfaa3274003d49352f34d8496e51d6a658aba6645a7a634aa40333e19af36d5e8678dfc3992660e5d9bd4209a55f04b5ff6a6ccbb3571fdf9751e611", 0x81}, {&(0x7f0000dcd000)="2a4fdcf7cca6c9963d61e57381bd2d57a2334ce777acc522ed3bcfd9d046e55c161390ccfde0c8b7221226691f62618e4902faf29f727ad108995058fee2cf4373ea3a9b998b94b741be2ca069e777a67da946af6c58b065ca07b06a179656eeda137b39e28e80c61ee0c6606ea92169136df9109ee7f53f0879265cb5e4d1423620255ab51467e997d3e6e29b93bf026e196e90118fa6025837647dbfe8350efc521e49f03c8561a35eca00be77476faa4c25a43f9d85b13fbe9d48da2250c65d105271a79e9ff42a9a1c07cc0db3c2a32519b72fb5c9db20735319f4e23274280454", 0xe3}, {&(0x7f000025f000-0xcf)="a9096ddfb06e26acf9e1016e21475f0647a88f37adc7a66cf6f73fca8a383de10afc453be7ef7fc30e4873946ef5895de165fa731375f8aa4e176c492b8fbe24254f380e79d51cb95f0705ef84f9893dfdee27177025b93183fb46ee60769d8bd32e703f229bb8bb23870522624a2379d51dd1920e8c4a043f9cd780f095e3029d7cf9bb572024c494ac42af16b7b30a3602c1e7bed86ec4f76c8ae6adaec0fe844d5be91b67c6c587967e53f96b7a8cdd6515e9ce991ad6a22110cc376ac3d9d3814aa16091a1b0b33904650a9610", 0xcf}, {&(0x7f0000a72000)="2d0a3eeb505876f497d814459ee0d36b21f99f8446829efc77d9910393acedde44deaecf7410068aa89d39dca2e6b200e3632e40b708a849ce9270cbd6a6e735d673c02a1a899afeb2138745ab5054c247b524fc26b384f77dd1b50dbee702577e2104a3b97ae794ac3fbf8c163d43e2644c9f02f9bdd0a4a6f309c828831aa86d437b3fd7e7c988ab596e16ba3131bdcf296f30ee6712a1b8967c22251482e6fd8c9be57364fcef0813b9b636024413cbbaa1a672e8bff79d5a05efd94bd28c9e06", 0xc2}, {&(0x7f0000794000)="adf67f6a2c49292a07203afd0ef967", 0xf}], 0x8, &(0x7f0000dcd000)=[{0x98, 0x107, 0x7, "ff32cd9c91b553b610c1534c67bf388f1a29a4da31b4b8f7e7908bc6b43d479816d79dfc934d286c4e7351594a6914db8d171cbfc53d8850f23bd6a56bdc5410dfc328d7798e897204e11ce9e3a117194e9f9213066372e919722a92d552988654f3142aa0a6a5ac1ee36a77402ed99c37c5c70448982fe5977c810c78252c961dc6e0a7"}, {0x28, 0x0, 0x71, "4a751be0006a5738c596c1c8074efbffe3759c133608"}, {0xf8, 0x10f, 0x1, "b1a117a6f2dff8633c1f666fb8f14adf99a0796860fb7166c09ae35808d2f27965f51eb0a915ba0c7608b813bc144eb6c1805528e7c5a7a8576687e097c10836347c595460994fc152bef954e8c7f324aafcc0775cc0509fb95a913d94336410fed54f9e2ea0429dba505e2bcc58541c92b8a59d9689d5dcbc7b3cce76cbf5fba34cd95ee45126963146e0dc3ff717d5da126578a8e0a44f1579d154f96547cf9cbc283ec14828a448a6022cb61b0cdbf32121ddb467f5139acdab2ff8e0e8a9056fbf01e363d3afea0933c3ed34c5b2b07d64a8d8b4ba28841cc203ab749c062721598c95b934ae"}, {0xd0, 0x13b, 0x1, "c6b26a3a9cf3d779d0af98ca92534172b91d3d0afc8f4456e6da45ba2470f74c67fbb426ae8839451af4b06f1c94a65e616ab87a926a64535e409d7e3238f20c5bf48c7a07ac790176e461ba42bf8aa8d8428f32ea23963e6faa1f6c62a54b378a851e69783082ac6067898089a1cd21d5f943bddd3b9fcdf63a833b77cab40b52e3426cfc3f61c246eac4f5af218191f16f2227db5d972379dd23c17466cf950288eb7261943f404759c6174067e02f032d90deda594deba26ee6e947"}, {0xc0, 0x17, 0x97ae, "260497fc53916d5fdca32593606d4079ff80a26c534f0bd022223c627e2c021053c9cd3d29e56004ac635bc12edfff857cc950f8d31b1e2c388f2feb3c59e67629531665c42a2454540e1e6a4e23471e1e85686b135fc2ea28dffabb9714b4e1f2ea38fc95002a99be2a0945bd3f20468ce2754e3a51391cab77122c269057e7f34d18f276b22c5110c874805071e3442fded2c0b00bcb5f4b2680d78477bb081e04bcf22a6a7e81a59797"}, {0xe8, 0x10d, 0x80, "6ba97e771ff8d5c82cfca16de964b5679e4fe204f7757f5b397ab72f76a978b617cb7e41e578ba3ae659f6f1bf24f69bd7acc41f8d94290f4ceac23d28588cc47e2f9834eb8a80d5d2f7e71c5109885b36b2b989c3c6bfc2400b3ddeaa3593dc67491c57e0f4092b623b1c4c590050a476a201690219a27544d7ea652f46e50a89af192635b0ba9327cf2238f28fb91c43c274df915ca15765c2694b74f3192c1f38ee21ba4d622f0cf1238e456a4f773271d53213bda9ccda6792704ee0d449ba521edaec0df032dc276ead3c01e3f485"}, {0x58, 0x10f, 0x3, "0bdfa5e0edc944e842452fe83b759871518bdeee16c7ee8f7d66b2ca32e078155023eddf902c09deddb1e615c2cefec1897ca03b4bfe13e2cb7d3872475e359379445841e2"}, {0x90, 0x0, 0x6, "3942d84eec08e801ef157f5423d9a649ff41294aa9140450dd46cbeefcb28fd68c8f5ffd51cf815b6b3702e1c503114ac29c28a3edcac732f11b4c0ab183b7ef2cbe709ba5b60442a6b47a59d22dedd7a1ece25c883c16d83741a94972698d843fcb95327475e863096612d81ea17d6ed18d92ad83cd1a7c280fd2"}], 0x518, 0x10}, 0x0}, {{&(0x7f0000226000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dce000-0x10)=[{&(0x7f0000dce000-0xb)="71c6fa98ba5b4755941195", 0xb}], 0x1, &(0x7f0000dce000-0x178)=[{0xd0, 0x19b, 0x80, "a6101d0220bd775f980c24e2fa945e81aacf0ac93542d762529168770659fb00dd65eaa0d83ea7e94b157b66ac24cab012e62417794f5713249bf0075b4eb0730fc3ced957f775250ff20e905a3bac4e86eff78592f26e6fdb56df3c25455a0b03895ab867342870ec04cbdee2c54dbb3454b42896aae874393041ae1caa01a7c5e2cebd7900d38a2fd8aaf100b2b8ab00de0b8b1aa937e990cb65eafd6f1fa368e951bc8283848b2c3593b887e4c96110d9f760e8daf7c4d6d258be544fc1"}, {0xa8, 0x117, 0x8000, "adf198658b22961a08ba80d405ebd691be889b406b7037dba4ecd0a753bc09bf461cddc457cbc64b3d31fd49be962a38072e83c89260a693814ee4678dec2a57ae14bfdb91e34e5f2c61c5949c09bc3a6489a463e0d375c4fb2902246492afb4c074682ae8416a2cdc1d12ad71baa6f4e155cd3e951990e72fde6a972a442014cecc2fcafced75f3b753c187a445ef0b7579"}], 0x178, 0x0}, 0x2}, {{&(0x7f0000dcd000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58, &(0x7f0000198000-0x40)=[{&(0x7f0000dce000-0xac)="97e177707f56c4a5d79ecffdbf5adb9edf21334554a089c5252045037c1a6b8a24651d19bb8ce39f08684bf150364631f0591fed3116053d57e9ac7b6637b1f7f255f23abe719904df500f3a018626f2abbaeefcb1c521c2b3d285e895e0df206475f1784e10b89bd5b696bf3c5a01b4c683e4cfec71ef51f687157578c8fedb0cdc91a92f775cce15dbec34f37fb03a274f875409358b68e09ca194b3c29428921b086ab2eecda0c449f82c", 0xac}, {&(0x7f0000b99000)="d22d47ddeda46f0504cb67166b65289bfa4a8725de3819ad6956687fdaf0e3da25882473a6bf064c91a0be83fe9e4390551c7d452012c65f0d0586252089a2fd92f6d81138e73d5113ee6f0efa462a8738f4052826392d421d824475adbe941281824faf273f0fbb52057b228a0bed840338ac94abb3ad601628a1522d8e7b4ef23f741130b2f29116f8a52cfd84cd21e7", 0x91}, {&(0x7f0000dce000-0x86)="e1933626d1c0c143b4804d0d5a6fe6e28508ab2ff1ff4f425a475fe284a6993a5bf3f480a2929687a50333336b79219be7737fa89672f4050292d10fff79245b801d5b7213e4986c67c55e98132db4028904a9947319bce0c0131faf702f00f9613b395bf6e47429b84a890daeeb4be2bf32723a90910fb4fe3d998cad1be3d97a01c38d66a7", 0x86}, {&(0x7f00009d7000)="e71b2f799a42d9f485342cd7a6b62e1756866d313dea3f53bf2487165e45d612a401e4d30c3c1e0e22c561b604d70229f3bb6cae42a478b69d92d3efcdbbef83", 0x40}], 0x4, &(0x7f0000dcd000)=[{0xf8, 0x10b, 0x1, "049ca8d3b9b7a39bd4b4e2a344bfefd3c22ee3576b4f1a036e064500fcb575a2fe0790946aadb5b2f8f2cd2d89bb513becd151d88f776eda95f8be8db1338cb924d8a8ee4bdaed217b7aa53724305f607b39f7fdbcfe20ab0b204deef75cc0a350bf71f9ccb826f65bb2bf40157f61b269c9d6d84a968f5ebdb7995785c6b8e2d913e395fa3faf8b7a011b603651c2ad34c122f0d6c4958e2e3c025bbea3e6b876c83177eb92c37a812268791f0b35cf021639062fa65de97895e916928b48b01dc52979b3dd12ce05b66c5fbbf99a1d86e1e772e61b3ef160df7c56efb274d086163aa656c9"}], 0xf8, 0x4000001}, 0x6}], 0x7, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dca000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d94000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c38000)="9f18c7d9a13e590d4a0ecb0699dfa721cb424adc5f3a41aab806205826803a3412a2f1cc511ab8", 0xfd14, 0x0, &(0x7f000015a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000518000-0x4)=0x400000, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x40) socketpair(0x9, 0x1, 0x3, &(0x7f0000aeb000-0x8)={0x0, 0x0}) pipe(&(0x7f0000088000)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d9d000-0xc)={0x0, 0x5, 0x8}, 0xc) read(r2, &(0x7f00006da000-0x15)=""/21, 0x15) bind$inet6(r1, &(0x7f0000b96000-0x1c)={0xa, 0x3, 0x93a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$sock_bt(r1, 0x541b, &(0x7f0000c19000)="a701976b654413f404454fd95db03f1cbf81445c8dde8188c84f87359e009990994f09f5d4d0cea4a4e9ca755f48f1cf28f16ce539b3b6682b8175065fc1f2fef175f25368b6d165a1065a3152616561d43f5e6fd7aa228d63b49ea04be6ba49c569f34c2bbeb7b388126e5ee02ec5062e411cf25c6aadfd6d239a4f5f89601f1380d8ab0bf7c46d3804b2801e223306ccc4bd6597b27569cb573515cc518a535d19f4c0fd3537d7ed25044f0ebff33185ee2749ec7d14739d2460313d1957cde7f46fc2284458a63061") 2018/01/09 14:34:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x0, 0xfffffffffffffe00) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000004000)=0x7, 0x4) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000007000)=@sco={0x1f, {0x1, 0xb16, 0x8, 0x5, 0x29, 0x2}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000+0x44a)="d20ede48b626bd22b5d38535f5c047c169059d94876c3daa0a0a9256ca702f7d1857705031c2e519d15425d761bc128c75d914840c768346f2e5c7041f02382a029c10721a34e248d3a16f36a046fd0d957f15fb8f47e9bbe4c77f4aba6ae9636da5e9adf47d76eb1c020e9d682dda912f3968fea0d966f77a88a68e1b8d", 0x7e}, {&(0x7f0000008000-0x38)="c653c8749d40b68668b4ef08ed6d3f6bec99552d24e6b08e730cbd8aa53ab86b644ffd43df885bfb7f7d2de30153a61760a7e151245f6c93", 0x38}, {&(0x7f0000009000-0xe4)="a5f1afcfe58c98a4ebd52da629a261b86a512134a3a0aa203ab8c4e3d9e1627f4910c4536db1628ee716b85ebeee17d4a31f2d3572b828172b8ddd9d66996d05b2f225524db38b68c83233ddee5c9e77f228e2c42580314014a887e58efa6ad394dd41bd2298bcb514d3d718e4dcf7655f5623d44aabca2fae456214b5df68372b3796e2c1819729e67cee7437be76f075c869d3c1f8a14d4b589c9376436a64828e09edd4eb30014cbc21452019d351a199b93256c98f70a7192b367e22176f3897117fbfd5a42885bb280d7be489f337bd5ba8e5e168fea3a9d4577dcf3446b99db248", 0xe4}, {&(0x7f0000008000)="788d39affdf65bd5b5842f9f40cf416785b4175eab93985ee491aaa1b6bb3492e996f2941affd508b3e42d7f0f7547c2e98818d857fcee05b00edd2398e6c358cc403e6d09722a38518a39cc9437abb6cfee85f1dc8a96efbe7fc7c2fc75604eef33", 0x62}, {&(0x7f0000009000-0x1000)="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0x1000}], 0x5, &(0x7f0000008000)=[{0x88, 0x115, 0xff, "0b5431098723c8a016300571e60cbbf91f1e1d393be77eb5be24372d7842b2038b45c393034fde4208d508cf4f840859371e3ca12846f3611acaa532b2acb6c3272985abf695b4031bd5176ebe7bccc4da4dbf348c815da1ba47875f3b9eb7e2ac187a9ffacb07bde37c128ad0e9b35545596d438c1a"}], 0x88, 0x4}, 0x4000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x6bc)=@delsa={0x2f6, 0x13, 0x0, 0x6, 0x2, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xa, 0xff}, []}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000006000-0x4)=0x7, 0x4) socketpair(0x3, 0x7, 0xfffffffffffffffa, &(0x7f0000008000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000)={r0, r3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000-0x10)={r2, 0x28, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/09 14:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0xfeffffffffffffff) sendto$inet6(r0, &(0x7f0000120000)='5', 0x1, 0x0, &(0x7f0000aca000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000024a000-0x2)="e0", 0x1, 0x0, &(0x7f0000d14000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 14:34:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x5) socketpair(0xb, 0x7, 0x3, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f0000310000)="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", 0xfe}, {&(0x7f0000000000)="f8b44a8bc62f4e298799e31a4b33f60de120788067f84ec1fbbf4cb7bf6c4f7fa285e28fa5e3ab15672aa627cc58b240540e0194ce58e5b4f4", 0x39}, {&(0x7f00008bd000)="ce1ef973b89626bef7155b617af790c68ac1b28be6794354f8444060e1d26b43c7137a767716ce22f30572e16b3e99917fbc374fcd843128d42a0145e7a29aae1cae79d8eb68ab19a65bdd1deddf5a3c6f52dc4c16896930f3fd741a8a5336cf9b5bd92a8e42d5e96198700c268d6e3b8f3439a4fbd6d8632e7aca7b11562940d9a256dc0b7185405bb86241c5840f2e356d3de1c634d1cf", 0x98}, {&(0x7f0000fc0000)="48a032dd8860766f9041d3e01a58b0f9cdc678dc16084acbe14dd466b12b4ea40bb8dc2ec78d6aec728f8d28ab0e0ed7bfd0c898701e877f31e57d96279463555fcb996e0d3859154431085f3f4185001797de3ef136c5b8f1772762d6becd5b70836f6c", 0x64}, {&(0x7f0000677000)="8f8c0f6ca5c365ee0f4c03dfea63bac2433a74c3e5782e1af67760832d66055fcb74753389d14a51d824f96d8bea071794c7523909c8acba3bd359b4ae313f564a445a01376ac845388905107b7e81cc5a061e4ac1c61af0b5109256c1d9abebf714d5b60ff710176efc92c1164a32e8b59ca98c2f00f3b15466cbcccfacbd4f2dc8b51b8237b61176b33ffa4f0b09cc89f7e3b5dd0beb880ef3f53507142489e2efbf9c995a9859e8093c481735d7f0ffec6940bb1941cf6dadf74b9cb07c0b49fd7497242555695b368692b14c6d197e7a4c4e142e53f2e7a31433761b8ba4cddc60da01ba8bb77986bb07711d582376331e7f96815f7f251059549637a4453163bc7b27a1e68d5ab7b59877e4d7c646069e0dbc97be262163203dd89ead458973889d4a7f5c4866296e6e654dde85c7c3c2372f481e02104573781010cc96bd787267a1346ed48794869909bd33d325a3290ff6097fdadd07a8ff833314a78b511c79ac3bbeabb73fd245e2a752ef40ef581516f0c97c5a36100d388d61000ba8a11c6e9a3f8d42d322031c9d31ee7702f3b6606ad951c09262b8d23b74b5e52f52c0d3cbea45c57e46d1811d9d8db9d5ed33b624aece2884641672a578acd96085d94de1a6b00bfce131f09887556f77773e13367b7fa934d8dc6ebcbdf35ad933af90d9b263201d1051153d505c74aa0ec65366022be9560f1b7ee0ae9af7574d762f904e26f80127629e6218f1199814e7caccac9f69897e4302645766546eb1ac1b94568eeeb9d43fc457d093c3209a1d009fde27e2d437a7c77a920f8d260304bd2f5fb5e14e36aa3ec80244be204e3135fda4f143f483d6ad0c3cc25f340fced35bf88f26e1e692623df658e1ff1501f2da56b42317c3ffabe7071d63b622e2e76041a2a154a39bf740a5f5c85de2abe51b557b619c88d1345bf47b32d2042b2129af11dbc5a2dd375407cebc03791487edbba05658d407aa2c0995a28f8cfc2bc73b1ccbbb457b60a48e2d4983edb5da4093fb16d7c9b1deade8b51e2492fa76c948f132e82f27e8788847ea3d8f10ba7c62c1571552186639c6324c3346a821ebbfeb35269f265156d1ad8661970890715fbcd3f04dc3121b6d62ef8d30390c1f3507d5f01b3090707ed5e1a0bdc6da6f863e3202ed4a5a50fb9e7024fb9cd78c5658ae9edca8c5209e0942aca699851cae85c53aa3cce2e20d33a87a9b75d21b8afea8f98cfaba84d382c9fe41cc65918119f3471fbf31108380cb6a9c60814e23bcde9185284c8a6ccee125ed512b056352e815cdb3acc4d7636d3bc584df53efdc10e735928e672e191f5be1fa35a1038d1983c426114cfb9320d87d2550459972df289db7affc1c4985faa4a2edf5449653dbc87e08c1a599d6eaa05b4f1aced6cf39dae54e0f9b5fb711dbf3644f1a088494a101625c2e6e763dfd62dba5c1273f9ee7d33604c780083966fdcccfb9e86f9a3c12ccc903aa0e0c3ae5ea36226bb9b5213e5c9970ddd967cc4370889ede3cadcd8aec4e63d8af144f4da08dd2a75b43540287aaad6f487eea4e02dab740afbdba5b8973ba96609023d629d442a787ed9d412ffbd427ccbd6165417fbbf488273d8f5e12eb27f17aaa5d61bc1f6fd3c786e31601a347a066889d006075069115384da2df9afaf5e429aa818bba44a11ebf0b7cae099583bc6cfa82834533d193bde39ecb2a8e4d2f2ab4562e312a6eff15266408a4dd9235d96f00a6fabc8aa327499eb7197fffa7dd8b032f97e5eaf677c0beaeb76ef6b8958576a5962f72570a0f40428bce31bc3dfd1d1461f6cd2772d8566a2aea72f05285509745178014a591003f99690f943691c507ec85a4b5159db75af64c2efbc115257d323842836600eb444e8f026c61420cb879d1c76bd5b50375954e153e240ac9034e2abdad5bba3c4eddf9a38e270b3ac2c5ed664ee40bb15a2141f7f899b34789911697d5b1b05d9c5dc4b4fcf66e85768791e4a357cdffdce7ccc8ae4185cce8fa5272c011e134129f136c9b02602957b824a46dbefd6d41e8dda79c7eafc630107f7f44eba1ee8ae2b1101e313f160c82ee2d5d8d7867724ef38c8ffb9045d74824728ebe4636e7886f482f955bbd2363d94e0fcb74d40b86fba4edf9089066817ffab8aa2385951124a9bb3d74d86682a616a8e999776f5cab2913b6729f20a17a79914d832552fd4ac2ef16a2caea0a25401ecb558d1c891e64b3372386099d3f606c331e5f5df4cc36ce561130f45301721d68b51087a406a0de60c69227c1fe66686d371131e30b8c13a100af8b2a8dc8a48191be04cee533098bf4dbf4ab3587a361b0d5b4052f4d32dd83ea69f54acbb9130d49ce79362b813f67f62455c33eb22e441b63b597e018fce2139f8f5595c6c3988ce182e79256ea043be19767e15ec9477128d7486dca72a78309d7986d1c861a9dc3b1ae6e728473bfd1010a156becec8a529a3f6e37ec5d4c65471bebf872d548da2f28d6d1cd95bb3329f4ee875d6e536e057bdfce977a934aaa239ebac426d18e2b94e016b6bff71e995339d48b8865a1fea9da54c70da1d04b107a8eb8b18bc92f907f9c5f1649c5a694c86867690da79c89c6413f3a531eef8836d72cf2cc16cbea85cb54cdb6c623c5587d2ca9f79c55d6c2dedb7ddaf41e8e25d841c3a13b1b55fbde98f297f5a3aaa16e3682d1586dde7a6a9b51fbc8794fea9d40180bcb01332a0e4703011ca237cd32b9fe51985d7ca38dc34c2070f51c2e146732b9b0b1cad60522c6e561c94d03f08100e769da2576ba6224c700cefdb6c5697ba19269ce40077eb931141f6e6d1ecce4b7fa8765ab65e009ea4663e6ae6d38ecc9721f62eeafbdb94547b7badbfddaa6e7e8ed9bc4d831f7ed7357ce62ac85caaf3c4bad185d7d5eaba3ca29688a5cb2b0b4403cb31256cccc790cc7b1c74cf3fbb3948b38d6e40de4e9f4bd9e39d5ef99143978c015f71d3aad9ef4a494dd3c7493a24176c049cfa1d59ee940e1fbb287de3b75a6c23f2d33386c3a6e4216a31954477fe979517a9e7b6f9720735c66159f85de45128163dca11be3c86cc3c39f5b76d192b18e225a9908dabb1dbba075ff983702811f78f7551d145436e7ca86f69ffe5a03535674e16e5c859c4b79639cbc3dde7806d2510fef92f285824004b64f0e2f02ae3e19723656a017763f30a7c2b7011e8a6823265feb28802b16b23131b3e7eacdd72d4009a298dcb1544f7e09007aea91d058d59d4c809e95668769cf80f2aedd6cd984db392c2bf4f6f38784b9778a050167823b3746eea5f9756263afae3786159ecd8422329db4d74695f303c3253331722c04e0b6100f1ec9c93c0f498dabb25164a18d7c010231aa7a0f820f0e3bdc1a4bf83da30408cd40b3731c8c5c82374bcd8ba60ef9cb7c4418fd22d3b186f24ae98ce926d925e830452f057aa428ca288336e34c30d6d16b3be53d13d1ebe1414a223eb1e80f88b740ea1e02564fd53e1a1b769181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0x1000}, {&(0x7f0000373000-0xd4)="546721d12a77cf5273befc9b0cf22c17b740f3d054203d39c64d85406f8eae88cadbc9ddc1ab7c8ea3cfca6f8efa070e7267661b3c4c29056256beafdd271ab223be64ad9c7321c846d77120e387b24e22eca29d1b4d062428724c24dc26117e3aa1696d2edfe03f5d0e24df5eab39624fdfd9edd38a77df00a4004fd985c6df7436f61d9d69ed28e0d0f3b06c36ab0dca45cbc5bfded409360555de592156583fe582c8a5b50004faeb7cc8032d70b63fc38a4e7393a7a5dec3f8c3508d0372e571136d09ffaf78023e114b4c1402fc094d0f67", 0xd4}, {&(0x7f000096e000)="079bf2157559786d756f20ab5640a360de08124559b8a1b4168781f36f5edc5b763f02c66e79629d3b27c78a9d40c567ad7eed2d272531c39c13a2670edb1f60dbf4deacd786de1fd7e9886d0441a49e9b16fd3cf5de1119382a8893248f", 0x5e}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f0000b74000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="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", 0xfd}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x40091) accept4(r0, &(0x7f0000abf000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000abf000-0x4)=0x8, 0x0) [ 209.905946] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. [ 209.930007] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. [ 210.039191] insert transport fail, errno -17 2018/01/09 14:34:19 executing program 7: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0xffffffb8) 2018/01/09 14:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e66000)='GPL\x00', 0x24, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0xe, 0x6, 0x6) socketpair$inet(0x2, 0x6, 0x4, &(0x7f00005d7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000044a000)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bf4000-0x28)={r0, 0x0, 0xe, 0xc5, &(0x7f0000f3f000)="33db2438fd6998ba514d7742f6ab", &(0x7f000062a000-0xc5)=""/197, 0x7d9, 0x0}, 0x28) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f63000-0x4)='tls\x00', 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000998000-0x8)={0x0, 0x0}) 2018/01/09 14:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) socket$alg(0x26, 0x5, 0x0) 2018/01/09 14:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000543000-0x4)=0x1, 0x2d2) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000581000)=0x0) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) r1 = socket$inet6(0xa, 0x80004, 0x3) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000178000-0x3)=0x5, 0x4) sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005b5000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[], 0x0, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 6: r0 = socket(0x10, 0x5, 0xffff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000077d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007f9000)=0x14) mmap(&(0x7f0000000000/0x82b000)=nil, 0x82b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000004000-0x30)="00004f02000000fc1b30f97dd25ef5a9bd6c784f851f591f", 0x18) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000001000-0x95)="", 0x0) 2018/01/09 14:34:19 executing program 4: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000089c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003b6000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000d7000)={0x0, 0x6, &(0x7f0000ef5000)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x80000001}], &(0x7f00003f0000-0xa)='syzkaller\x00', 0x7a, 0xd8, &(0x7f0000ef5000)=""/216, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) pipe(&(0x7f00003a4000)={0x0, 0x0}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ef6000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000012f000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000010f000)={0x9, 0x1, 0x8, 0x7, 0xfaf, 0x1, 0x9, 0x2, r4}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r2, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2018/01/09 14:34:19 executing program 1: mmap(&(0x7f0000000000/0x5dd000)=nil, 0x5dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00005de000)="52af3bb9eb446cd719e5891ea71b4be60fd99ecf04a154aef7c3996c46f52ea4866029bd88e44461366be1899432f7ca517d1a6123af3b5361da1f236055c1a267f11079224cb31239748de6407c48485e1cfdb4ae18918bf11e40de9a0a11932a6f4b23aec7fba43a8b84a9acea702d3d566980e4e11d7930d6263f6861d09fd61707b55f2de388bf9957747d2a7db755c7f81902a13894fc01a7ff3d4aae2f8a023193da40e5afa2ca7eae3176c214fc6f6ab0d863ac847b94187515837cf09f2575ea938bd0b76f83223e237c", 0xce) pipe(&(0x7f00001d6000-0x8)={0x0, 0x0}) read(r0, &(0x7f00005d1000-0x7b)=""/0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000498000-0x20)={0x8, 0x0, 0x10000, 0x1}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000156000-0x4)=0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00005e0000-0x30)=[{&(0x7f000012d000)=""/172, 0xac}, {&(0x7f000053e000)=""/224, 0xe0}, {&(0x7f00005e0000-0xf5)=""/245, 0xf5}], 0x3, 0x0) accept4$packet(r1, &(0x7f00001b3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000044f000-0x4)=0x14, 0x800) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e0000)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f00005a0000-0x10)={0x0, 0x80000000, 0x2, 0xf5aa}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000042e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000561000)={0x6, r2, 0x10000, 0x16}) 2018/01/09 14:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009e8000-0x1f)="00000004070aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) 2018/01/09 14:34:19 executing program 7: mmap(&(0x7f0000001000/0xebf000)=nil, 0xebf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001000090400000000800000000700006302000000450001070000001419001a0004e9016a0000000000000608000300ff0900001ee4", 0x39}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x78d00024}, 0xc) 2018/01/09 14:34:19 executing program 5: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000fd6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fdd000)="", 0xffffffffffffff25, 0x0, &(0x7f0000fda000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x17) 2018/01/09 14:34:19 executing program 1: mmap(&(0x7f0000002000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) accept$packet(r2, &(0x7f00005bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000664000-0x4)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 14:34:19 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fd1000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000edd000)={0x0, 0x3, 0x100000001, 0x0}, &(0x7f0000fd3000-0x4)=0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fd3000-0x10)={r1, 0x74, &(0x7f0000ce4000)=[@in6={0xa, 0x2, 0x9d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in6={0xa, 0x2, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3a7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fd2000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000079d000)={0x8, &(0x7f0000fd2000-0x40)=[{0x100, 0x20, 0x80, 0x8}, {0xeb36, 0x22f1, 0x101, 0x0}, {0x49, 0xda, 0x7, 0x2}, {0x57e3, 0x7, 0x9, 0x200}, {0x4, 0x5, 0x6, 0x9}, {0x50, 0x0, 0x3ff, 0x3}, {0x1, 0x276a18bb8, 0x3, 0x9}, {0x2, 0x5, 0x401, 0x1}]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000ac5000)=[{&(0x7f00009ae000-0x7f)="ce", 0x1}], 0x1, &(0x7f0000fcf000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x114, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000+0x18d)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000000+0xf97)="0210a7e4526fb64085aadba4c7889d9dea9f40597f7427cb7b434169d4aa8528e58896bfe11a4b132e90b9e238a6ad4d4a93a4b2c46c778444d2240c352f01d3824536c7ee61f19583b2f85039bbc084d72f69028f34851c6b3b03fcef390df786eb71d1a82289c1062a21965f40b621abee2da410495e712965fc735232dd644420f4bb0b983746ef791bb2e5ebf2d64ab85e354dcb2d85d3369838ba17d9c1b9e5af6c6ed1d79eddd2610cd003eb668873d3317314807d0fec08b5ab5197b23830312c969f803001cf3b7aac7be632a090ad4cb2b6efed1fd0c783d129ba3a583f055b4d30182a55940070", 0xec, 0x10, &(0x7f0000000000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b91000)={r1}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fc6000)=0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x26e, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xa, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/09 14:34:19 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x3, 0x100001, 0x0, 0x0, 0x1000000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0x25, 0x0}, 0x20) 2018/01/09 14:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x21, &(0x7f000073e000-0xc7)=""/199, &(0x7f0000a06000-0x4)=0xc7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000051e000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b00000)=r1) 2018/01/09 14:34:19 executing program 3: r0 = socket(0x5, 0x806, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="", 0x0) 2018/01/09 14:34:19 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000013000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000000c000-0x10)={0x3, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = socket(0x1, 0x800, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000015000-0x4)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10b000)=nil, 0x10b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000005000)="2600000012002710000000000000010100000004010c00000020ff002024f9510500030001e4", 0x26) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000013000)={r2, 0x2}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000012000)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000012000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000012000)={0x2, 0x5, r5, 0x5, r6, 0x3, 0x1, 0x8000}) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000011000)=""/244, &(0x7f0000011000)=0xf4) 2018/01/09 14:34:19 executing program 6: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d19000)={0x0, 0x75, "02e9f053e27e15c23b6fc5e9ee73d99714df371cb7f77edacf5c59867e79daebcb09360904422ec414140980b963b1c6a34a7b0d7ba6d9badf9c51879780b7788e8c9e9b4cd714d4eca49a23653708b7d07e801c0d045a41225d1db2ceb4766423682aed4784268fe97e2414a9443edaf5fab802aa"}, &(0x7f0000d1a000-0x4)=0x7d) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d1b000-0x8)={r1, 0x7b}, 0xfffffffffffffe8a) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 14:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00004db000)="2400000032001f1546f9ff7f000005db090007010c00020050ffff7f0000000000000000", 0x24) 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f00007b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000aa9000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 14:34:19 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000024b000-0x8)={0x0, 0x0}, 0x1, 0x0) socketpair(0x11, 0x7, 0x9, &(0x7f0000775000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d47000-0x20)={"179557d2e412ec25cf456117f7ccd6a8", {0x4, 0x9, 0x5, "a6b705854e4b", 0x7f, 0x0}}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000da000+0x7e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd9000-0x4)=0xb) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x72, &(0x7f0000fd9000)=0x0, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000fd8000)={{0xf1a0, 0x9, 0xcc, 0x800000000, 0x1, 0x8000}, 0x3}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r2, &(0x7f000065b000)={0x1f, {0xfffffffffffffffc, 0x4, 0x1, 0xfff, 0x100, 0x1}, 0xffc000000}, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000096d000-0x108)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x8, 0x10000, 0x3, 0x9, 0x7, 0x8, 0x800, 0x9, 0xffffffffffffc385, 0x5, 0x1, 0x69, 0x0, 0x5]}, &(0x7f0000fd7000)=0x108) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fd7000)={r3, 0x250, 0x3, [0x7ff, 0x10000, 0xa892]}, 0xe) sendto$inet6(r0, &(0x7f0000fd7000-0x1000)="97fd", 0x2, 0x0, &(0x7f000064d000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000fd9000-0x10)={0x4, &(0x7f0000c50000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000fda000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x4) recvmsg(r0, &(0x7f0000fd8000-0x38)={&(0x7f0000fd7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fd7000)=[{&(0x7f0000fd7000)=""/90, 0x5a}, {&(0x7f0000557000)=""/4096, 0x1000}, {&(0x7f0000fd7000)=""/148, 0x94}, {&(0x7f0000652000-0xf8)=""/248, 0xf8}, {&(0x7f0000fd7000)=""/115, 0x73}], 0x5, &(0x7f00006b2000)=""/17, 0x11, 0x4}, 0x40) [ 210.240152] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2018/01/09 14:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f00008e1000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cd1000+0x1a0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) read(r0, &(0x7f00005d8000)=""/173, 0xad) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000702000-0x4)=0x101, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00006dc000-0x2)={0x10001, 0x2bc}, 0x2) 2018/01/09 14:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00007b8000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003ea000-0xb1)={0x0, 0xa9, "98ed39bcf8b0b71491a7916f52d3eec66aa7093e7a56ac50463c03b1a2e5ec32d1535afdcde816ed054cb03e4f3772b82670112635e051adc1c47fd594728c6c802786c544d65867043793d70cf902cc1abdcc8d88ce1868d5b6a0ff450662878e9acf0cd15b9c71b3f233caf3cf4dbed94bf30a0810a0b2617bb5f87ceaa13715af226876bb6b1b47bbf09b1df2b3216de2aec2cdc1ec63a366663b1ed27d1d9d2d8689e8bb85116d"}, &(0x7f0000d86000-0x3)=0xb1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000081f000)={r1, 0x57, 0x5}, &(0x7f0000e63000)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000121000-0x10)={&(0x7f000018d000-0xa0)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_key={0x2, 0x9, 0x8, 0x0, "88"}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f00004e5000-0x40)=[], 0x0, &(0x7f0000a03000-0xf0)={0x10, 0x0, 0x1, ""}, 0x10, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) accept$ipx(r0, &(0x7f0000792000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000127000-0x4)=0x10) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000021f000)=""/45, &(0x7f000039c000-0x4)=0x2d) 2018/01/09 14:34:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x8e)="0804e3e53c99f6eb5d86c2fa70acb6a1b563b5865e6998c161a77b7d5a8b5a371e5fa36bf194554b9121e29d7a8c532a742a1e9e9b0e224711a816ca95144c5ab1394235949e26edb5269b5fb55bd557e2d7cce710d3887b6e8d67a2d172a643c1a7cbb50ac8172e35dc8cb5818c1e0a36aac535dbd51aa99e553a0170a57f5ad86d97e96b166fe0a4cf804477a6", 0x8e, 0x840, &(0x7f0000000000)={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000726000)="", 0x0, 0x0, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 14:34:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000058f000)={0x9, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, 0x8001, 0x8, 0x1, 0x2, &(0x7f0000001000-0x10)=@common='yam0\x00', 0x4, 0x4, 0x7f}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0x1b)="1f80640affa4229fb6339c3873f03656d71ea31c334f9a09d45ea3", 0x1b) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffff6b, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x7a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c4a5e", 0x0, 0x3b, 0x3, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) [ 210.290371] RDS: rds_bind could not find a transport for 172.20.4.170, load rds_tcp or rds_rdma? 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f000062f000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000eec000)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ef2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/09 14:34:19 executing program 1: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005a8000-0x4)={r0}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000af4000-0x4)=0x2, 0x4) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000073a000)={0x0, 0x0, &(0x7f000088b000-0xa0)=[{&(0x7f0000af2000-0xac)="bf6b423adcab3bb73f479ab83398e6ccded0aec8d252dec4f10b686fd83385524c263391b057da2cd3e974acfb3183b51aaad6fe215cbedc", 0x38}], 0x1, &(0x7f00003d9000)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002a0000-0x2)="f700", 0x2) 2018/01/09 14:34:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a8c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002c0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000061b000-0x2)={0x0, 0x7fffffff}, &(0x7f0000d17000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001fa000-0x8)={r1, 0xb5}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) bind$packet(r2, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000078000-0xc)={0x8001, 0x1, 0x9, 0x38f0, 0x8}, 0xc) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket(0x11, 0x2, 0x0) syz_emit_ethernet(0x118, &(0x7f000018b000-0x118)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6002, @ipv4={{0xe, 0x4, 0x7ff, 0x3, 0x10a, 0x0, 0x94, 0x6, 0x1, 0x0, @empty=0x0, @loopback=0x7f000001, {[@lsrr={0x83, 0xb, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7]}, @rr={0x7, 0x17, 0x6, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff]}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x9355, 0x8, 0x0, {0x31, 0x4, 0x4, 0x6c, 0x8, 0x1, 0x8, 0x694, 0xff, 0x4, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@lsrr={0x83, 0x17, 0x80, [@broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @cipso={0x86, 0x6e, 0xfffffffffffff401, [{0x7, 0xc, "2fded0c881180034d7ba"}, {0x7, 0x4, "eeb8"}, {0x7, 0x11, "400db58ffa364b5b8b4db76057308e"}, {0x7, 0x11, "f0b27933f76758b0baec762e878d54"}, {0x5, 0xf, "84472a05897fad7c94b625ce93"}, {0x0, 0x9, "d519ccd8f71b37"}, {0x7, 0xb, "81116fcad39580ffd3"}, {0x2, 0x9, "6c2175f95bcaf4"}, {0x1, 0xa, "4ef0160141281082"}]}, @ssrr={0x89, 0x27, 0x1ff, [@rand_addr=0x918, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8000, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001]}]}}, "370aaef7b9cc"}}}}}, &(0x7f0000b40000-0x18)={0x0, 0x4, [0x346, 0xf44, 0x384, 0x4bc]}) bind(r3, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r3, &(0x7f0000691000)="", 0x0) 2018/01/09 14:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) bind$inet(r0, &(0x7f0000f8c000-0x10)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd57000)=nil, 0xd57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f000032c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f000045f000)=0x1, 0x4) socketpair$inet(0x2, 0x3, 0xfffffffffffff4d0, &(0x7f0000979000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000394000)={0x0, 0x4, 0x9, 0x6, 0x1, 0x0}, &(0x7f00004c8000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009f0000)={0x0, 0x4, 0x1, 0xa7bb, r2}, &(0x7f0000df7000)=0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r3) 2018/01/09 14:34:19 executing program 5: socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000b75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0xfffffffffffffffa, 0x1, 0x200, 0x8, 0xfffffffffffffff9, 0x5, 0xffffffffffffffff}, 0x1c) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"247577cc6efbac"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000831000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x3, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c12643", 0x0, "fc37d7"}, ""}}}}}}, 0x0) connect(r1, &(0x7f00004d4000)=@nfc={0x27, 0x10001, 0xffff, 0x5}, 0x10) 2018/01/09 14:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000018000-0x10)=[{&(0x7f0000d35000-0x11)=[], 0x0}], 0x1, &(0x7f0000013000+0x81c)=[], 0x0, 0x0}, 0x4000) 2018/01/09 14:34:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000274000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000a3c000-0x160)={{{{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x10001, 0x8000000000, "c0ecae75ab3954c94c12f1c40f4fe2a8c015b6f594e3237aa92b4e3f4865abb00a124ac57d0e24251445c2ba2893175d76639faedb16b732c2220131788ff44e327ccbd52cfc34b6e6e27e5b29d5ba19"}, 0x160) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000e79000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000540000)="01", 0x4769cd02, 0x8001, &(0x7f0000391000-0x1c)={0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/09 14:34:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000c08000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000235000)={0x0, 0x0, 0x0, ""}, 0x8) 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb63, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb55, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x1044, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) socketpair(0x9, 0x800, 0x4, &(0x7f0000f47000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d01000-0x4)=0x0, 0x4) 2018/01/09 14:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}) 2018/01/09 14:34:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x0, 0x8, &(0x7f000053c000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000f04000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:19 executing program 1: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet(0x2, 0x5, 0x93f) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000faa000)=""/96, &(0x7f0000fab000-0x4)=0x60) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000ef9000-0x38)={&(0x7f0000040000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, 0x1c, &(0x7f0000b94000)=[{&(0x7f0000fa9000)=""/0, 0x0}, {&(0x7f0000faa000-0x3e)=""/79, 0x4f}], 0x2, &(0x7f00009f9000-0x72)=""/114, 0x72, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x11, 0x805, 0x90, &(0x7f00006de000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b76000)={r3, &(0x7f0000113000-0x98)="9844e5b2c90cfcfe495c96255d2c5a8249bbb4e0e7f54db2b2f41ffabc313acb15f650bc0fad6564c536102d409892d99fcd2b05b94c7b99f1e5b609eacd244802c5ee31108f712330a0f7057b64c615feaea040d45f4baa03fb441247cd0e7b16243dad921c9e67d08dff9b6d2aea8e55854d6f34ff362b3def5a160f7ece47ac83096bc1de607d6c174bcec43835e5e2320e8dacf23b47"}, 0x10) write(r1, &(0x7f000001a000-0x69)="", 0x0) bind$unix(r1, &(0x7f0000bac000)=@abs={0x1, 0x0, 0x0}, 0x8) getgid() recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) sendmsg$unix(r2, &(0x7f0000cae000-0x38)={&(0x7f000030e000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000071d000)=[{&(0x7f0000714000)="379e46cb2337de0dde6ae993c548966db2354a431b51e5f4649bc535b962a286011fd03918733471dad55a93b08eaca203a1cd202359c70ca74970fe70d516190e2f1a14737bf111a5725f3fe6ca96e396f93efb276b7785dcf46d891ba6b9ca6fd32a0fead5b17c0d54ae811ee8a34281822d824c41c7f5bc4082e05890a1feac5b65b9bc6d0bdfeccba9ae1ad2f0476efc1e02f0cf04e973542abd5ff5d8eb17898891ca", 0xa5}, {&(0x7f0000ab4000)="ef670eb613fbb78929a15d624421a4d14fa32663cee0fc4f64b98763ade33b7e303bccc133e8a05fd32ab7351c9670605c96f870618957421810c954da323e5ace22c3ca59cc4e1b1961ba13f04440d6a184b96679eec56d33f3f7be0de4faa2b2fcd68a7c2f407a34b7c53087342347e412f1d4067f4e132727e2c78dc52bd2fda891052dc1fa3fbf69fb6c037da5a0597b66c68ebaa99ee6a4af6bd7b77b3b761e537f6d3430d9841679d4df75c897a6fa8aa1c6db40ba45c85e4aa65811b86fcacf5478c07053579ed4a5ddd3c50849cb3f959f3f256732cbb548c228f55cfe651c8089e69744a04a6c857907de", 0xef}, {&(0x7f0000949000-0x77)="ff4acab7b7d3e2d8c4519b25494ab71b2613b62d80d84edac4cdd67e2500944f4ea6d5575755a616afbfba96b605ac1030f329ff1552eb98f31e076c1f28404826f9fe9f0e736a8c946740735ca0a83f3e70056d6656be5c71799a0ee8cdbd30f5435ba3a167d0ef1227707ec6fb9bc9e5483571f03d5f", 0x77}, {&(0x7f0000142000-0xd6)="fdcb9bc2b11422ad43447222c27c10fb169a85319096b447509cba2de07f23f9463959c0c9b80d5b3263ca9196b240ee516f6b51a2492e481870f35da63f9d08d4fed424a5d376a5a74d57e2bedfb12a6b42210e79108bfd601a433f0af3d7ee292c72da79e0418d70120917b8ec3f9cf95aeb37a2e1f28856257c546971655b6f3b329a9816b25914c65d971e793e750e0a6b5b954408b3df3e595da14509ae65f070e696e6e13d6aaeff57d222840044e83892cf2802d9a396a9d37243d8a1a004ddc7705921e5d307c3bd5b1c0c6dab629a7ead0c", 0xd6}, {&(0x7f0000e4b000-0x76)="0e964e0fdd4e8eb8d1c0f678dfe9b11b39fa308f94f61ca1fe426e7608bc6b30bb96812b55f98dff316d26cd2a688976f783d12caccc8444feca1410b6f8bf21ec5f69aae298992b78a10c9dd8eb92a186bfff846311e84c657861089223d8a7f486fb0e88d2afc411a577ed6c3b4d45bd1093260ee5", 0x76}, {&(0x7f00008df000-0xe)="d26d54c4a8b8e959160f7c223fd6", 0xe}, {&(0x7f0000c04000-0x9a)="df5e7b03641f072e6ad8d48b0606c3c41c4049a15c8d38b2e028a7096addf17f7f2e5a34d4b99faa88dd1587bc58029b02c0e8a6e140c89737c1fc33d0a4e884aeeea966ca729ac8d2e9a6d25fb62038ffafd1469b4f89d1112ae5b26f59b4d47eb9683157e93e7f11108bd21ddb6b5040d98877b7375bce8eec589600c8fea2928f2034a622efd924573afe571511f1f0b1f97a594caef084d6", 0x9a}, {&(0x7f0000ca3000)="e7d7bd94e1837a664d0b32f4a4a88e890b46d277010323daeb1579d4ca4daec5cefd905cd3e1adec1610942aa4450bbae1cfe5f982021f5bb6f10dc849067f794f34c46b14f63805826d16f0877b241b03ed05d681b287393e05587b7f51334f60719d318e87ffba81f973fe39be03ef667a202c1887cd4b73ddfa97081702d95ea171da3711d5884f9b5688898ed637b9d8ef23ece215d20d536fac3afd46530b6e118bef0f89e01a2a1fa3726eadbc8283124e39", 0xb5}, {&(0x7f0000c18000-0x2a)="cb64b111e18b7a21be4a57264deaec5569f0a64648dd01f194e2119877af921b27447b3d7764ab2c112b", 0x2a}], 0x9, &(0x7f00003b1000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r3]}, @rights={0x20, 0x1, 0x1, [r1, r2, r3, r2]}], 0x40, 0x10}, 0x8000) 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x104, 0x8000000001a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 7: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f00001a7000-0x10)={&(0x7f0000f5a000-0x10)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000bc6000-0x8)={r0, 0x0}) sendto(r0, &(0x7f000021a000)="96ff0e878b584e09f285944f65f0d59f70b4eefedf9d82ce46cb1df889a7f08e67b548c00e9ce900e1d81ac9726cabe90741b7b0900aae4417ba98019696491e7853a57c10bfdade65c68a468fa4ec07063f8a549e8968498cea20f81671d3081786278e8cc78e574483fb92d459c4498b34b06b706c1c6be62ceec2", 0x7c, 0x810, 0x0, 0x0) write(r0, &(0x7f0000604000)="240000005a001fff0ff9f407180000000913171006000300ff0409ff080002ffffde0000", 0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d87000)={0x0, 0x9, 0x1}, &(0x7f0000c12000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000959000)={r1, 0x7fffffff}, &(0x7f0000fd0000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000cdf000)=0x0, 0x4) 2018/01/09 14:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/09 14:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000024000)={@generic="2230a834d9089e3dc9a456a32a7e7c21", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809", 0x40}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000460000-0x38)={&(0x7f000088f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f5e000)=[{&(0x7f0000a74000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000ae7000)=""/214, 0xd6, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/09 14:34:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000e00000)={0x6, 0x181}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r1, &(0x7f0000fda000)=[{{&(0x7f0000181000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000046000)=[{&(0x7f00004cc000)="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0x1000}, {&(0x7f00009d5000-0xcc)="bb7465a76b9dd79f7e1b8a97a9185cadb77c1ce8da043ef2a5bf893034ddad8ca19ad8fe20983b14c9b8b71d42cb16c6301facda0291989a399f7c1496be584891fc42dbc9622b3fd5e583c76f35a7d2adfb5b9a0ea7061fc5ccadbac9a4d1ab99ba6889aff90f9755f69b4a2202f0864af71efb910a9769457ebcd8aa05ab005af098177f79c8e16ad6a766ccaf526a1b9c796ead637a6bd65d90cde9aedd90426fdd5a8979bc2d7ffaeb3aca6cb05f1d83ce2b6b66572cdcad59e5f0d45d820e374f1deb277b4de91b9a40", 0xcc}, {&(0x7f0000e5a000)="0d6fca8ea10a1775ca1c5e9f51cdac437d8815c93c6ff57f12318c7edbe2cc48720f6f53a8f4cd8ca17fb59e1bc66e533043c01bbc1e175a6fd82f3e1e81276e0f7a57de7c92a626191cfc20dd8ff79e12847bc39da1af5a8c301fb061733a1f36f68df9ac640aee43a9b9bcfda5d0f571790dbf35d39ba6b6c8e7154ccd046da7a9ce6f8e50d70e99b950626bf9daec1bc716684d5b92586d0dd2ad6c096f0c197a435a55f5229802d163d4c11a94acd5c16f72cc452849a57ff83e1c5e61bece6fb46efe60bc88c3f668d487e958fd80f49a1608e6df5770ca5adef8b2a761610d50073a64cd3c575fdc00acb2afffd915d8971dabfd", 0xf7}, {&(0x7f0000e38000-0x6e)="cf85becf0aad8159c14e3bd753a74b7801d4c1e97f2812f21e93d53022e8ce6fa75c71cfc5a3064477e36da21e62a80ef5f8ae97aab9f98af7e22eef12e269654c39f6723bb69f809b7e4f4641cce61f5527c96ec97e5f50e78cb088bc4dccc2fbea2e68e3adf7d342d0fc8b66f5", 0x6e}, {&(0x7f00003be000)="455ae9297846af4cf67922d8af00dd417d06bd8eb8b1dc880c3bc6dbe2084269141246a50e0d6b61a542d1ac102275f6d4f5cc545bf31a1c88a1ea7f390da4480a39127e6e1eaddab5449d7a9bf2394187d753070c05e4a55d3b3e5086ad5aa49a97d2e0ae", 0x65}, {&(0x7f0000417000)="2c10a634e5b3978f9ba136cdb38c12396f2b8a916c10ea10065f9e8f5a68867a61cc86f7a9cdfa6a1f7001622aba15e00b37", 0x32}, {&(0x7f0000be0000)="8a26493a2c24e23e20579ee21d703a582d8b8c5df4f065fd0b97acffe9cb4f2a4f1dc271f6de59dce9cf586d137b7cc3151f50b7d38f87d503b6c7e75a71458f27dd1acd8599ea8707648a91161ed7dd930c015bff017aa51aed1d8fa72dacf0f8763343374f0ebdf3737eae124caf74b5ae911e46d250cbab183d9e1d530d843e2179accf0b4b603b7ae45d097651e46bf0c338b533857ea263af3c07c1877a50b969f60a4da64da7514bf3732cda3e9832bfe3790df0836f019a1f6be7abba959788dba7ab9b6d44518a1e8b1b024d6806603085e3e0f9a19598098021007badf8e9fcc92620", 0xe7}], 0x7, 0x0, 0x0, 0x4008004}, 0x8}, {{0x0, 0x0, &(0x7f00009b7000-0x40)=[{&(0x7f0000309000)="8f6adcebb529accf3a0d1e2796d1e844c69bf825aaf7b5e8d9a6f4df873a1af12ff24393733d4b603057ea8f5ea74a2d5c7b5657273f3336b8b8e97c0a1c1354919bac3dfbb510c58d6171854ca6297bf311809f69085ded92d27f655e53ff9efff0862b9431302463748a957a0077f34ff63dee17b1da6e71660169765c", 0x7e}, {&(0x7f0000522000)="a5734d35e53235106477948f8fc324bebdf8fc164c18465bcf0b277840d044bcd850e83ef0d34a645f996b70a5357123fb39f396b49bf07497502fd8723527", 0x3f}, {&(0x7f000031a000-0xc5)="036aa547b09afdad65b27823503ab82fb7d73420339260f42f15940d156e9ce78823cb4da5bb7e76f5f6470253dc16e5afc1846320e9d942a8bf9dacd97a029bdca1d764e915215b2c56e271e9f09acf0a0a795da4d5f17582dc987ca6faf037061b05b69b146cedb180cb937a6126c95e9a9f837420cbb8353e62dbf5e681a8bab01a856f74b4ea0ebfb00bad9f256f25a59899e1afc2fd10061a5bbbcc8eeb9b0dea706182ce8e57cb8a7de42085962d2ffa20897e4650a2426db9afe5f60ab65740be6e", 0xc5}, {&(0x7f000002a000-0x88)="bdf77903d40be8e9fcf8bfe8da1fb7a13f8b4391e69d547cd1ede52afe56d4dc4518d85163e40ac168f307c717609daca56733890154a80e6e22a99cde4c27e3b9e0f2d7e391af83e3e6ceee0b32a3d4f1d01f450390f351197d3c09b2d99b065745cba121652b877a8aad7c06f145afb0f95e2abc325713d0579416b38041f15c905387f31e4ba2", 0x88}], 0x4, 0x0, 0x0, 0x80}, 0x6}, {{&(0x7f00000e0000)=@ipx={0x4, 0x23a, 0x5, "9dc01c356c69", 0x9, 0x0}, 0x10, &(0x7f0000b79000)=[{&(0x7f000081a000-0x81)="7bb86ebd514263a8be30b60edee2a4ff3d6c8a19337a789b9cc1d74cf5aa32c3c02fb29707c4acfe4005b38177c54202c9f89c9dc0be4a0f1df1216ce6c7851a897e31c973ac1e99c4e0ee182dc36f40bdc98b90476b08b8c5b9ac89c8626c5a6e499ee964ce303741a994a07e7970d4e12f40e5c8fd465a08d9490876c6589456", 0x81}, {&(0x7f0000d83000)="db9abd180df772baa977e57f539246ba67892d2d28bc16c7c0e85a7a5e7ece576191e9cc36921bd64f2025a4b549821d58dea72e0a91f4af90e613f51d223b6369abe9ecf5df5823cbab20866d88e9a8039d6122188b5d", 0x57}, {&(0x7f0000aee000)="03627e8fe53da505c0540d716f8e96dc24200856f8f867481366f4fdf455583e932b63b062cb91a6293608e7a5a16491b06610df1082383251ea7fb909e9528ee645895dea858c5ba6560023906896212719e35c28a53af6eb8792caf89ddd648a4e4089dd897e17eaca8066088eaa4ae9ffb10ff98eab6296d2deddf4af317d76", 0x81}, {&(0x7f00007aa000-0x66)="64df1caf6dfb053b1e0b9cfa6ae98bf30d37803b8c63e03664fecf3c9487c43e285ee036a5c1781ed5294421fdd4118a7fb423c44eb37818f4d758c09ecf775e02300233a5ffc3b8a742557d357096edd47bb3d4e698a83c064fa20b1d5e6270b7f991ee9cb6", 0x66}, {&(0x7f00002cc000-0x7d)="bfe708d1de73ed49876791ed54bc65baafcd62e38f3906aa3be0a77921fb8c36055280b55deb0950485e8aedcb9f8efdbc0eae3ec4096979917c777f02d544847112605b2abc635c8d1cb8fd357a4531a7023ba0d5bf257036222c8d3e4f5afd0677c937152891e3a65c270c988714ea04c656d5d217c71c2e4268b8ba", 0x7d}], 0x5, 0x0, 0x0, 0x4000841}, 0x2}, {{&(0x7f00007d1000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58, &(0x7f0000ede000-0x10)=[{&(0x7f00004a0000)="f117a2b8d53db1d4c6e231bc35edb51260a7682991a68eae457d8e2cd8d201be8d86a4a5b55f9445a7bbbf4bf7509e9df13f9699f17998e1e6338f7042a4851fc3c85794300a8cf8659fff6e0c5791a624ae6db13f8175fa2c44bb7ad77deb18a05178663cbabf6f5746310cfb786c9574d59b82c6eaec6a600331de766da84fac7416568f10b8f61c71fbc902f47f7a5b8d67e46a81947d2427977eb09280e9101b14ed556ccf9a5e2921628b7420f7", 0xb0}], 0x1, &(0x7f000010c000-0x2d8)=[{0xd8, 0x11b, 0x0, "ee4b8334c975390f42b1d98cecb46f3cd57d9e5515ebbde8bca71d41fcbfbd1de57dbc1a2397c1f74d3e34a41084cf13f63d6635b2a34652aeceab0b72dc055b96a4bf3380c66def20903a4e01274431e407d5ea7399525615cff6bdd00e638791154110762c0a3d5d50ff16642d24cd4a5ec50ec44ef541399d4f0039254454106bbfc3273fa2bf1a2325dfddbdf910273c6560a53b8c18f38b100d3a60bf7702b0868f25f1ded64c28ad2816b68f9b9bf51519bf50e124bd8e9249e625027b0db1"}, {0x100, 0x10d, 0x34, "7459bf12eb9b1b35b370444afdafcc2354b9e6346864bdcfd385ff358c066f7e85a44ffebd371541a55066819db767f0ac9cbd3568232210461b95e95cb2fc3c8d2fd6c9988664dc4397359c78b72c0ca1125a4526c5fce003b75d77ba632cef3b83c6875f0f3891a29a973cd2af47046bae8b7652ca82edafd9c198e075ae4712b2c58006dae25f0e05bd4a1d97b117393d6dc3c7ad31118031d96b00d3bc13a5e07b4fae4483782fe61d0f50ffb754d1fa2a2b986ac7f0854c5cdc6600aacd626afd9489e29dde8979ed700c3ac897b3fbaae4ee1e961dda29412b54327936cb064d26472e14bcfec4e0"}, {0xc8, 0x0, 0x80, "d464b6a07fc2aece28e2d79e9a5cf3e44985beed586d8a31460f1c7fe5b7778b9b89420a02eb6eab1c7e63d62ee061ad2037a7517018d5de7ed6ba4064be560468213d1ebcfbf67352e9b7978928956c540187b4c4e495d1c852cb9ee7cce50a812dde3717aff7061e117722a6d86a4d5c7b9095384687d6781a45a85261e688319b1d16ba8fbcb98a044fb2ce2731d1234ac6337bc4c7ba204de4d5a010043ba457981e476f24a98366877613ea611dc3"}, {0x38, 0x11f, 0x60, "335b43f40f3c23e5f16792cd1c6a37d8fa2b88717287d3bd00a154bc63634c79997dab5a3cf0dc"}], 0x2d8, 0x10}, 0x6}], 0x4, 0x20044011) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0xfffffffffffffffc, 0x3, 0x0}, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f00000fe000-0x1c)={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5a0e}, 0x1c) 2018/01/09 14:34:19 executing program 5: socketpair(0x8, 0xa, 0xbb85, &(0x7f00007ad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aea000-0x20)={r0, &(0x7f0000000000)="ed5f3e473481e520192809165dec22628f9779d2ae907d9f01c47dca4c0b8989e86f7438935e79854a3997affc98eb508e35443dd96b93c44daf92b5e8c64a20c24583512075fc391b264c038a7adf952d4869a9b0fd7f23ffb0c3ede1c970a019ba97aae3e198127523b35bc95c22c331af9a087d83a5c4", &(0x7f0000edf000)="b9852872ff0300fc1de4653ec515810ee602b8c44fed3fdfd0657d50e48d58301bc27e228e67a461723b8b5de34d533b8476075a0339d0e86b8024e8ef6b32a1bbb243c72fbadc01ee771a88c4f750d80db37e122d9aec016fa7864484ca97ca7783d01947cacae3dd6a2c16a8be4e6d6d49268fb7247e470e7de2d9c52b6daab3d3c1f31585b798e702fe3fa596ebe8a795284406f664212c711bdb0c76aecc11cd98d80345fa2e590cf91561626bf947a696e3c107ce18a384f2cfd1db5b7a4c76243e7b025f62db7579b60b5f58a9807dda977a", 0x3}, 0x20) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000ef5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ef5000)=0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000ef5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ebb000-0x4)=0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000ef7000-0x10)={0x4, 0x8, 0x8, "8c836cd00a04", 0x9, 0x0}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ec1000-0x80)=[{&(0x7f0000b22000)="58c06dc25606d7292aa7ccd77098e689fad41e6ae402535ea81f4586b6222002034f977a7f6f2ceb55237f92f4bb1fef07809f6d6e9f4000ff73d858b81a77c7edeba93c505423c85f0e5d1913612663efe6f7bfa39667a38b", 0x59}, {&(0x7f0000ef5000-0xf9)="848b99236a8c2103c34a307008a0c5107d22b8158b8d0ae081019673e800014e92b981611370935c05e7aa0eb950ede2a7f06adf480feeae2471b699dd3decb4dfffcf304c9c0a5abf6a9ec0c89df81ae100176ece70b20bd084a371fd6a1ffa75356be3d7dcad92db4aa31a5b7d50d4160a6f4590ecc8868603f5c8f6b8bbb3466cd52c4a31e8aad585a2654c65e2cec50e61d2cc1c378936183c24865813f5c1d973f3e8d95afcd9fb9c777612a533cbd21da67000773ecc214aeced4f29910de2c216fa6b6e6f7c32f3d668ae2f671fa02502ff5b6761389d8c6fdd173cd89db7027da353c837fc63c430227360369e1c8b11ec741109d9", 0xf9}, {&(0x7f0000132000)="1631468ba1b4fc79ce8a981f67dab336c0695f02db7db0c2bd3cc5426cbed8ad02384c09809c62dfc88e56885c9aadb8e96dceb6a270cc45124f0e48aed9c89552dc5ac1782ed798e7fb61a383e334ca3f5c5b664354fae46782de8f84e6", 0x5e}, {&(0x7f0000ef5000-0x84)="0e16c02d1cde1f54f7145a957cb12d78570e310f448661669d3eb99f131537d6154a14db7bd56f1baf48fcbe5bdae8246148e1a2f9fef9786d5ea6aa46933cdbbf23c23538157e2fccfcfe2b5471b679b4a844ce4353a773fd3a177ad57581a845882906c8a9f7bca6b8c5616c15b1462104eae84754d1af51e7dfe689e3c029f0a8c370", 0x84}, {&(0x7f0000ef4000)="b4704b407a9dc746674329a493d982e5a492997bd39f90f7ddf9d3437ae83303f3073681f6fcba415fc01ee17b21e8413fad606a58e16b635273f83032ea281b65ec50cc69222753892009d17e098f56fb34f266d36034bca24bac1d9935176d560bf3dcf7783f49a870ee7b2f4f9fec697ac5cd", 0x74}, {&(0x7f000016a000-0xf5)="89ade01ce82bcc0eff8c874fa3fef93d23a24d37fc5f21eb6bfd5b97ca44e7f9b821a2a2a08b4810abf7098df5bd2741f49224ca2af9e1d2482539ab0fbae7f492957ead53bd64172d2643a361753df32ef233e743e603d33ef9684a4fe6ebe5977f207cd62ff216189594caa98c8b188b1815cf4f30fab26faf7d1d1f5b1e1c4d4e1bd1f2295752b63345c957a9ce8ac375dfa8c7bd0f51983ac95e353b763a394f1d84a16cd51e5c1aa53eaf9f71ad9d4df94b82470a7ef0e156601204de7c585a2c8c50f753dc17a85b8fd17782916652ce5f926b87b48b43038da506da2ad12c74d2087a6c53871ea8539d727dc0ce8fc0be27", 0xf5}, {&(0x7f0000ef5000-0x1000)="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", 0x1000}, {&(0x7f0000756000)="d91e2bf2dde8d3b57d3002f241ab66c532dd4e60a0d59438352bd2c9ea69519de1ece97166ed272ec7f3849e3aa3b15f22622cb3a7490784876e251f9b15a4630487cda7e8dc234ad7737b5a390b72cccf1d940dbe0f81ad09268ae0ee1ea44eebe794459d6d04fbdad4747fb18f7baf86f3083f97961047e5091624b71463d8b629689dda6262db926a9a303744112e5062a7e36858ae0b226d7e07c558516f36d3e4569a975274283dec5961cf94626a6148d569b55a6b71aac39cfc1ecb3fd8cf0ebda82911c54552c674f44fd15ac2239ba4131090cc8e1069cb30b0d8b6f3f22d81927954c7b66b7d6ddcb90efad2b8e936", 0xf4}], 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ef5000)="c2e3b593731393d5efe56956d2eae621f426a998c01964bdc9424ce1d2cf1465e8ea95f05a4a2bc2d8eefd1c7b14d14fca2b5417b52c8296eacfe6a061db95caff6a1872e12f78be73252ff1357ac2379a8e3ffdc6752530effb5bd7cc090c7203cd305f7e730883d6f86af94f2cd0176da1c1924a96951b3b6394563bb21fe6fe07be5d85bfb3e52d07e5c95e28e1eac7664dcf89b0b2d565fdc4a2bc6586920c631edf3bd6e00bf09574825c6afb3a5edc02bf82d60fd09ee2de8fba2f489360f5d41f01b4b5f12019", 0xca, 0x20048081, 0x0, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000ef5000-0xc)={&(0x7f0000ef5000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000000000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00001ff000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000b72000)=0x6, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b70000)=@newsa={0x17c, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x8c, 0x1, {{'rmd160\x00'}, 0x208, "6d2f59c542c806649b242ac47d72efed966c13d3ba7614b75fa24825306380cbd868e6c953b5edf6815ff2eb9bbfb1b3f6936fa5a84f78d84325997e4fe4386cf9"}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002dd000)={0x0, 0x0}) bind$inet6(r0, &(0x7f00001be000)={0xa, 0x2, 0x4a23c44c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001f5000)=0x0, 0x4) 2018/01/09 14:34:19 executing program 1: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000-0xc2)="09000000020001000000be8c5eff8c88360000dc010300ec0500000000000e64c3f7b933d898055bf74852bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000a53ff1f", 0x50) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000ba6000-0x38)={0x0, 0x0, &(0x7f0000702000)=[{&(0x7f0000ef5000-0x1c)=[{0x1c, 0xd1, 0x0, 0x4815, 0x0, "f0b99f337cfc50cf75"}], 0x1c}, {&(0x7f00005ab000)=[{0xa4, 0xd6, 0x221, 0x11b, 0x1, "8f3273f8807185edd3cc1710304e400d0467917b4fa114433a8db6a127a4ec006dad4c34e59900382e57b85883017cf828eec687f15b6d58c8c7236e2fc397562604db3974972fa39c16fc2dadd938b3e4eb83f88fa39c1e570584b3575d7a60bce41f99f51737f2a7873bcc75dbc1973968ab0f052a8c68f3f643659319e9e06b26294c0ca09500b778027293d6100ea389"}, {0x7c, 0x7f, 0xd02, 0x7291ed36, 0x3, "58fdd86b5a559a48aeb25e99a075f9b858c7dc136e429a735a1269e7d86c0aa24faa256ad2d41e046d1938e4e727e1db02fffa790fe88eb5e705cc3cec8ef2cab6cef340099465eb2d86af7a3bc0238acddb325d82228cd9b2f543b6d8f0337153df9fb319f4240b314bc8"}], 0x120}, {&(0x7f0000695000)=[{0x1010, 0x5, 0x804, 0x6a, 0x0, "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"}], 0x1010}], 0x3, 0x0, 0x0, 0x4000000}, 0x4000) r1 = socket$inet(0x2, 0x803, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003ac000-0xc)={0x0, 0x80000001, 0x30}, &(0x7f0000249000-0x4)=0xc) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r1, 0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00008d3000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x5, 0x9, 0x3f}, &(0x7f0000ef4000)=0xa0) [ 210.616373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=22667 sclass=netlink_route_socket pig=22509 comm=syz-executor0 2018/01/09 14:34:19 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00007de000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c19000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f00003cc000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000012b000)=[{&(0x7f0000adc000-0x21)="1f000000020719fe170003ffffe3ff0000cc1b85090001200101dfff3f0058", 0x1f}], 0x1) 2018/01/09 14:34:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000086c000-0x50)=[{&(0x7f0000c33000-0x25)="c0", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000014e000)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000092a000)=[{0x8c4, 0x80000001, 0x0, 0x0, 0x0, "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"}], 0x8c4}], 0x1, &(0x7f0000420000-0x20)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:19 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f000006f000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074b000-0x4)=0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000e15000-0x118)={0x3, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000149000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ecd000)={@generic="8d967297092bc0e916ba49a671d9caf1", @ifru_flags=0x4401}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b0d000)={0x0, 0x8d, "4d9ee7a8f03ce7d79a3ef66c876b69071aac3d163f7a00a1be721c7f9c9eb7f3d3dcc26ad32a19750cf9778e0a1bf3d0f9d163184fee0498854792682062a05cbca8d35ccc354fd13b031879b4fda6051d32e577ec249e95d4d6a8c3e82d73c775e3ac5c18502f5f658e8ed1a59cfa29d551f52353e935ea4da12bd968c11aad18b0450b0f131c5d73cf20f718"}, &(0x7f0000e76000)=0x95) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000db3000)={0x2, 0x7, 0x200, 0x3ec2, 0x4e, 0x8000, 0x9, 0xfffffffffffff801, r3}, 0x20) 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "04aa99efc6"}}}}, 0x0) syz_extract_tcp_res(&(0x7f00001ef000-0x8)={0x0, 0x0}, 0x9, 0x43e) [ 210.661780] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=22667 sclass=netlink_route_socket pig=22519 comm=syz-executor0 2018/01/09 14:34:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000f1b000)="000008ff1200aa050100000002ebae38", 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000032e000-0x4)=0x0, &(0x7f0000be0000)=0x4) 2018/01/09 14:34:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000c4000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ffd000)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/09 14:34:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000504000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000195000-0xea)='1', 0x1, 0x20040000, &(0x7f00002d9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:19 executing program 3: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fa9000)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d71000-0x1000)="df9f4bd5f6e98292b2f6add122abcaa2a2a53d2933d4aec65b09c8daa5cb5f036d3650342b988f2d616ff337633c9b4573aea929f8b9032c92a2ebefadd94999b462f20abfbc48be1ce8b249f03aed8d03b5a631560674ceef668e9f0afca1790bc1a26b5c18270435c3765dfe17927829a390ace99083e1e2e5c87ca8d28bcd13969b9aee11eb7b53c795eeecd84867c28b14a3006ba266c5cea400323523ca09a74c1a7b764e974c04e40c3553d729e8328e8b06c0ad8af536a2111cacfbee3f4155208c067700d8c6d0e60e714aa9585dd834fa4673abf32e9b7e45f91e1bd36b7f5e87bfc13cc006bb8d793e824244405fc49f3ee24378fbbc8c41e72a87a5c1cb13c35d30a0b8c4fac3073b197712d17c5b0f7ee643d3029f46bf5c68c2525ab9ced1c444019a49cf3281ae09d959198796712e4931124da2c58bbd3a692d8a9caf76a9f85363055b1260be007f7a050fb4cf3e92dd30a9543371770032635c1cab69e9dd81c7f232a85cd68a2a4824297722fc186c0b974b05f7cd2464d3c614439f1d5b77b12fa4a1c89bdc93ddb449fc15a3096765f5feab9d0e41be232ea65c5ff006bf5879f012e3e1f8f18cf50af081e2b26d69c9218139bcddc0e56d43fc0c4bbb274946d9c8ecab94d0e6b7999bfe36bd266c19265090b65eabe096fac542255738f584941849b8c0454739dc2a3f378335ccc5d3ffcd78c3ab7b75139831be615412fb79debcea1c049043fe95b71a005b1e34e59be4b1ff37f0c8df95f53176c477449da79d0087bc6660c9f12c9c1cbf6fbb85e74a2acb8dc0f0a08e1fab85fc6d0a6c13434327f4545d6b6400f37604d46e347356f273df1ec5db059d51d144d3de7b77df3b19a3d8a086508018b0398b90ccd773bbd9f76098595510b12a79dcfecfae42931397127df00cfda249ed199c1f517b123591f5d0bf08b95e61264f183eefe68a9c4473c960fc63d4bef626e718fa0f845a04b22e606708a9e6e730e0272099cc34076475192d8c8f2c9d0d11c3819a7779a766815188aceab110ed01071329d91d2036f539fa31e48b1c079a84c64d6d83c9ed945458a18dcecf39b0d20953a4a2abde0a001958df49578bb40c958bb8d95b46e5648b9c2f1ad821ef1bf40c2e5b5794c8fcdadc68dd69f212c2e2a0bb1b5b27e5be51b1eed8dcc52a48fe26cd6d10ce20b53fcd02effef82996adfa6ecbccb520702ec131932fc8cf313cae706a85b09b21eb848394a44772253ad447fe6cfe916f5715c4194a835bc24d867d943310e82ecb845ae33cc77ec35b6b7cfd4022ae2c66b6f6f6acf275ae7f107b91af9705848e474b3b92d0a44caf67e7bdffa09075c9e6415586e8588f74d099afa229dca682642015f17e7ce51eeebd3008cd79b9b84ae806ddccb1b28c1d760a575caf7e672bb6511705ecada5226a98414edd5299eb38a4e495f8ad67a8465e10bef884d53a54fa38995a320cc53065871921060d651307939d657df8411f88bf12e08063c2595586f2483facaa6ada3bee8f8e3eff33a1d3ed872b0c9b600163940410fd883423a5a2982a1577ea79e985e1b8e7fe2e5701f97108539817735b10b4b52848c18cb263ae6a16eeaea85b4d9031161cfa470ce9e41ac23a5b0365ccc7839cf33183880509430d78510a5523b0764e76095750473392079e9370519e8d132d592dfaca1a27e80572835ab074720b22e0188f0e714b1c2beb808a95a027e1f5e1967ae016b530032faa90103b8231b7348e9af2ef4d2a27b101554385be85b75b93d5207aec032e9e520800271bb837c58ddca13044dc9330beaf0c0aaedab56da92ecacbadf2bcec034b103f1f5f8c7e203b2b18c07bccd8fa37c9fc324f939c91b014a460e61770bac7ee4164682d4d746a4388fa5c6985c88b11302889bf238b50a96d724e79791f2aeff7e85cb18a57045c5574a17dba199657f386fa10c64885e2b60507930b7172b940744052576399aea17fa3764549063c244a6b0d7ff9643a1fabc7ba7e56b72b4a8a18358acc0d48b24d0869dbe661d976d9f0445065084f79dde18d75696026710ebcd45eed5cc39a4c639675dc090b4c955d8fa575bdd7819685f072eaec8827107ef6b9fae1fe3bd903b680c4dda1f8694db61217cb6271b3a896a3af4277f2b2243cad5140c895286b13a930019f05acaaff830120ad467cf3437aedbe509d7f78c1f6c33017225b22c3569ba674ede6a1c4ad9411baa7fddf698a09020542b6eb9a7ba26f7dc556ec038e7a12239ebfcc93e39f8c6f30359f7ed41d09daef83c175f7c76fe6a11bdaf6bfd82fe8e77cbe960585909db7888167ad1fa1af79fa935f24cddb234733fe49b393318499c1d803abade98bf7e12c4ee11f84f4ccb2896b4121cd51c14ab8621b80b94b2f5a88a169ae71b0e1dd627f5354cfe7ba2fc0ef72a76701c082307aa4e8c470db27370595eba0c071046251451d37569c7dac7a8aec81a6bc9b59c04c764fb950aaad72273d83e6077ee77c088b1901526fb8c4bf6968129504ba47291400e00505e07e69a81c5aef7d2edd9704e0751110ce8a18130f92f862a7dfc405825f777e755a5871a446cc535f516de7ace1f61e9dd65247870108d225916ae04c88c3c86d472e50c3ea69c9858b56967a3a3f57f79220c041bcb40cc8d03d83291489c9382e1f26923b9493d8c6fa0ae96f0746083db741b1a95e32545a61e5e99de2c88d2ff1d4e17f832e4b6e037a8273e902ee257715f17285534bb1176c30b51c5571acf691ca3bc40fc33181456fb1348c0c13f96e0bc725835a1d99e9abc36db5408637f78a1e07c8153beb17a205e51c798f682f99423f157ba79b4b5a5ba1078a2b74ee27a0518356d81603a1994469df383f358635340fe8c2626a658fda42b3082ac7b8e2f0779230b18a3a71efc1d93f6bc56bb6a75314a3baa0102c0b6fa074ffd5ea91297e521ac9b08eaa70f6742f54396fdf1fd009e0154b88a44b44d4afee1ea9f8b4b068c840ad573f3ae7041a996e185813d4dc2ebc573580e6e9567a93416d8738a75043bdfbd3c694018b2ff14f3db596b6572e62a07ed655a90ab6d2c9fb59a73e9bde6363ea2b53ce6308d26151a7d67032d9e9169e2133b695d2c5038522a725d21fcf21461f38ddcb697465776b569e06830ab12e562ef32211988a0bc24fa6ea083c3a9925bd00146454131ad2510511c8cf1d9c3cc7bd1f253c52ba90236b645cc71f3f260e2a72cc4c4140e9eb09e67159d04fd1f4cc0a49e6b0e66713978e3b1632511fbf9b3225b092c9796421f1371976fa169926c66e2a0b85ddbb09a55ac1f2f7acaab7ea2b60817ba62d823e9f91196adf541d689c6cd71f775e064c126c2f4dda130308941956303ffd6ef891dc408d5d441b656dc2b5c908d641b274329dcd4791b5746e8ea3d365eae0871449405b4b45095be3a195950a08f607c5150e8175f5f3805dfd59ca032bcccf06beb0ebadf4c1159159954bbb705bfc88706450dd782a48b69206c0392f70f50fa2f936cfe9710cea8f06a00bff2e64008df321359d3630da534a336af5a3004bed25d87bed4a2f063835939e019d7415435190853eb6e3973a2ec440e46e1d7bc8f7d55b7c80d6695d177c04f9ae3b68b7c882845d00df04b7f1770bea6db42825c2f6bed4ff21691d3ab0d0417a5cdd4ebb7be03212b52f9ec34ec5f236b140a51b4d98b435e35e198822cd2a835b55a232b2ae483455a7d1f30d548647c9af7cd1bf271dc70b335cd13921b68f9fa91b17b27d1e1d5ad1332e6c705bebe46d1543c9d8b7312974437834fce43dfb51c5d7eacb41b939b01c1075b5da12d61d109eb3ccb9c9a36e7ba7527fb493950fb316ef2695f9dcaeff72ee5f904d8ab8e0a6e437c7cfa5dbf7ff8ef9e17fb3b30b76c0cad174a0fe39cdbb37c2565dc7a00cca76dfa8ec02a34fa3daa8918164afd7512c49515302688add6a0f33775e2be173c33bd388a89bc0506b65b68dec9d0f170e3947e94aced582d3a2ff31461ae51fb0778012788ec3b4c7b2d575f062bee7b3bee963767d380d02d653432cfaeaf7439e5237f2815854713156937860e4425cc2260130a05a710dd710f5b425f204a67b537e3c58b85a21eb1582dfe2cdf07ec24fecbcc5264a9d42a8c6b81f162d4ba4e58c84ddb80b27790145a55f0cef7490a15d8af5bf1f617f23dc8c6a2fb73fe8a956a5883c88d4bc2624424c5e79c7cfc25ebcc5ace64feead25715041733442fa679e64c87ac4a042c1bd55adee76ec3c3e347fca6578d96893fcf366c105d42d574194cfd7c32dc91b73d62281bf6a5f06ea5c6e52cea7789840159b8546ed5ee2ad97b4454dc60cbce7c27cbfebee848a1aae5bf97fdc5bc530e6d3de007f453179516fe181020700bf393b1bbde7a85a65c2c22ea96ab32163163b3ad5feeef09bab10d70e9f4b69877d8b7035f982e97221469939e04ed25c703640bedc998f5f471c5e6abc1378ad7da87661a75a57352dd0c3458e9f3da8a1d88cc57de4b90af675f68c189e8514739bf75f5e5a142a482b7dfe5e2b41eac1ada5a3a973ff7712178c49e5da787ebf1ddeff743e51289896900e1b85d6a1130b86968edbf5bb8dfecd9dde8d57418903bf91529ccc9acdd038d6af84b0d7001f86a5a816b081acb4c74ab5d5b959d4de3102bf0ddd74520a84b1d603e62c1189ee3b890dcd8191aeed07623c884b5605c21a3fc90de11f8613d59b50c49c8ea7b387ba9460821a3c54dbff8f0ed0a7a69eaf7520436a460ca6a3d75fcea1cb03b2fb66d4abfeb4669cd73bec17d03b6867832651f05826897be74116a99469f04fac09812a843272b2ffef6e3b6f6b87447905c6e45e34c9ef006aed5993929c58ede2b9d3e6f9e297761a0490a067888b4aaee05a37430377cde05ccb80fe6bde96b1964d96839d9daf55f1a3a1cf030968caaaa39fd18424635adb8e9e70c4c45952f27aa9e0f3b77b239e65b86e048949e67b97bbe1d89c0f46a5457758b64f6377de21a953d8f8b2d7f52a0fe4ef93164605a0a541cc16466d916224888b1d1aac15b366b1dade41d8fa46338a8b51befee7c9922d78fedcb488aed88dc9390415a66872aa9a4ab3185d0d1a497c1ea0c3f8c8df4d80b52e44928c013769ab73dccd62d73a1dd0d36df2d3a5c34dc31c5a6cbe076d0735444fd32c2d6cc0af54e208fe880d6bd741f3fdfe6c1128dc3e30949cd9df2cf18e5ab49f21434a88c4be373f35cd164bf1086aad93ceae5a40963d1e96a8288c02293c68a7dba15d8a399f7c06481a11171849e3480c6fa1d7189b096edc1dd67dfd274d13d80fc1e5025a0aebbc2feee076d3880b47e6256bb4aa28a879a339461b61470690fbc9062da0858e30d865b4aeccb9b9125016adbd8b0969d5d1d756dd19e0ebbc8a933d8a467cb3bdcd16fb20e60f2241678b9258fd3d4cfd42e9fac7ae9b5a3e1022df9af3a35791fb15dd690bc937dc4c5b8ba1e1413542e371fa38c8340e3ad022c6b7737a759314ca6a03feeb61e0686c6a81ba42b5e1bfcfa6d7541fe52fb2894c2928ee50b65b0e9880d71f83322fdbee1ef0ea1e0e21417292b89a8d14c5b097d29016b6163308f11e688546c8e1f9fde502a2854174ba2351d60c799780a9c014413bd3fc45ffc7ee410da30f422483dc29f8a290c301532ec1de4c395b1bab59431f3ce08f1cc5eb3897b89a1c89c7abe6b83fb5ac3059cecf661ba8a0d408248790228a111a544bab01ae8f1c4678", 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000f3c000)=0x1, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r1, &(0x7f0000f9f000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xf84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0xb7, 0x8, &(0x7f0000bee000)="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", 0x1000) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x1000086dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x87, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r1 = accept(r0, &(0x7f00005e9000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002be000)=0x251) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000e39000-0x10)={0x3, &(0x7f000098a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000416000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab3000)=0xe8) r2 = accept(0xffffffffffffff9c, &(0x7f0000d89000-0x8)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000009c000-0x4)=0xc) bind$unix(r2, &(0x7f0000c45000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/09 14:34:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x38}, &(0x7f0000b48000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x1000, 0x0, 0x8, 0x8, 0x3, 0x5, 0x1, 0x47, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x0) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000079000)=""/4096, &(0x7f0000b56000-0x4)=0x1000) 2018/01/09 14:34:20 executing program 6: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x7, 0x3ff) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006c3000-0x10)=[{&(0x7f0000ec0000-0x3a)="3900000010000904690000008000000007000040010c000045000107ef02000019001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ed2000)={r0}) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000811000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ed3000-0x4)=0x10) 2018/01/09 14:34:20 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$key(r0, &(0x7f0000aca000)={0x0, 0x0, &(0x7f0000f81000-0x10)={&(0x7f0000f81000-0xb8)={0x2, 0xe, 0x400, 0x0, 0x17, 0x0, 0x6, 0x1, [@sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0xfffffffffffffffd, [0x0, 0x0, 0x0]}, @sadb_address={0x5, 0x17, 0x0, 0x80, 0x0, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}}, @sadb_x_nat_t_type={0x1, 0x14, 0x9, [0x0, 0x0, 0x0]}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x80) r2 = accept4$inet(r1, &(0x7f0000f7f000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018f000-0x4)=0x10, 0x800) socketpair(0x11, 0x2, 0x9, &(0x7f000065a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000442000)=0x0, &(0x7f0000323000)=0x4) setsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000f82000-0x4)=0xea6, 0x4) 2018/01/09 14:34:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x104, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000063000-0x98)="", 0x0) recvfrom$ipx(r0, &(0x7f0000a8c000)=""/0, 0x0, 0x2003, &(0x7f0000dc8000)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2018/01/09 14:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ff8000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002f5000)=0x0) sendto$inet6(r0, &(0x7f00005c3000-0x188)="b9", 0x1, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 14:34:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000322000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000ecf000-0x8)={0x0, 0x0, 0x2}, &(0x7f0000abf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00003b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000907000-0x4)=0xb) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000634000-0x10)={r3, 0xff, 0x687, 0xff}, 0x10) writev(r0, &(0x7f0000bff000)=[{&(0x7f0000d7c000)="f002f3650dd24dd0a4bd6b5a8d48d862726bdeb59d2683e20f31395a6c83ed0600283919", 0x24}], 0x1) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00003ef000)=0x0) 2018/01/09 14:34:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00005c5000)=0x0, 0x80800) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00002ba000-0x4)=0x1, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f00009e6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007d0000)=0x14, 0x800) getpeername$netrom(r1, &(0x7f0000995000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002d5000)=0x10) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000f8e000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000062000-0x4)=0x10, 0x80000) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) listen(r3, 0x40000000000005) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f00004b9000-0x4)=0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00004f7000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) recvfrom$inet(r5, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000f86000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000688000)=0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000c32000-0x6a)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x7f, 0x4, 0x40, 0x20}, &(0x7f0000e56000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000071f000)={r6, 0x0, 0x0, 0x3ff, 0x4}, &(0x7f000066c000-0x4)=0x18) close(r4) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00000d3000)=0x1, &(0x7f0000018000-0x8)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f000002f000)={{0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3fd}, 0x6, [0xfb5d, 0x7, 0x7f, 0x0, 0x7, 0xa943, 0x1, 0x0]}, 0x5c) pipe(&(0x7f0000603000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000cfb000)={&(0x7f000034b000/0x4000)=nil, 0x8, 0x0, 0xd1, &(0x7f000016c000/0x2000)=nil, 0x7}) 2018/01/09 14:34:20 executing program 4: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000853000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e05000)={&(0x7f0000693000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e00000-0x50)=[{&(0x7f0000b09000)="23aa37a00de8374a54e26a665b1cd876c3f7ae7dbb9e38966818e7efcdbac02750b62478e1bc39b05efdc7d32ce0a9e5b5300bff9849250845590ab6d163060a8bf97bebaf5b", 0x46}, {&(0x7f0000000000)="43f870daa037b88539983e077c361b71680ac4b6145c72762d4aa8a760ebe91261499c3ee3dd25a76915a345a8ebd0d527e44b72304b46e5791dc4f9ec6d42fb6fb6d4401ebb7c69b824c038e8ba95950214ef14b75c01c1ffb3119440b4f50bff578652c076b1b1838b01200e7baed1d5f612784716cbbf4c88361e0ba8d3795982248b18b6223117868e971e2c2fa78c2d43045d1921d9bc9142295e038a823fa00fefc17b428d4af93db9bc5d5fc38171a8a1a2cccd0f3d2353fc14011c07f5a87e8fcb990c61ce29367d", 0xcc}, {&(0x7f0000eea000-0x6a)="1e2a40b2a93f15c34c658884421895f61f077db2c645622d471fba27860cda8d5d0b72677f5dcf76b452f92fae39e0772170601fbf948f482ebad68d16565f81ffbfbc3795c1859d5bd9a84243218eb48fb079e86097c2f9ec40350ac42408b97b50cb2580b459f66a2f", 0x6a}, {&(0x7f00001cb000-0x1000)="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", 0x1000}, {&(0x7f0000e61000)="925e4c1247774975326c7d4cf3c830e81fe94d1c732a145ea7e31f6005695061c589e2cbe1553ae273cda531cf2cc358c94cb0c915dfd8ed74a2b15c524a6fca36d0048a8bfe505ff8fe31c4b7ecf5307d5119693feec8442bf14fb46a0fb6a2ae477b3a706fc980e3cce9374b6364b925", 0x71}], 0x5, &(0x7f0000000000)=[{0xa0, 0x185, 0x56, "91fbcf9b147c6fe6d6fe1b88a38e120b8013a3ccfe7bb3c495d96cdeda0912c661798b24d9cfff1dee8077af61d2efffcc40ab3a21b11e15525ca4be1e883462a9421844f6569dfb8ba745f78c034ad153f45d02ed64b3374bb8e11c88b60b3fbc991fca1bd1f54510f72df5147b8832ba7313077f32f6c52392464911ba972c12220536c5bc66aa8005e7d8744a"}, {0xa8, 0x102, 0x6, "7714f1f74acb8cf4651582248e798aaba1745b1e080268d5e98bf6ee04aafe415d1b898fbc94e1f47e02f1ae8a7617e56f7e4efc23eb3eeb4304eaafb66da0ec4292258a62e0255a86d970fd68566562a807bb0cbbbdf3420b9e679cc64f3962dc8ff540264436980235481b8dd5000b3273b489a50e98ae605b59d840324bc6a6d05e84e37da11facf6049be870e37b4f3ddf"}, {0xf8, 0x104, 0x9, "942020e64c8cbdd0640ef95e26635153e501e8cc238078f7ceac8cae1e958ffca92972d9056ef22c21bc3dbd54f49fb848d74102bd98841ea2628716160e0767fc4c21d9be938ac1dc85bc45beb633cfa10f63c2547c0e25f25e2aba40419f4bae92e55dfd88f8f70a00bf39b8e3a108955f93fa5f656b4f9790398ba006698d111c87c3e88a7ac25034e112ded045f813668281e3345e4eedd0c34bf97c4fe9913f888877cdca61439b35b41db08137a27f9d880c2be042fd8cf4830269f9d102d1a7c62831ea86ee11f7d6b6d844996cf312912b2940be55061d230ca5e6a56dd7"}, {0xb8, 0x108, 0x1f, "5f8c1d902c277c43f8eac7c3d245e54b9d46b906f726852a97b81a1f25a5dcde5be29f2ef884da0bb4716df80ceb4e596be143321912fe16992003198d471b4019642b11259958b0038a7ad0afce493e67986cb6c38b0698960462f8ac754e778f9a2c41cb4c3ec73e0a3a23af74bc11ff626ef1532d7814b121cc437a928c64825ae3410530e0e8a5cdef830e4b908dad40a4f6f913cb46184788d84e9b7848392633a8e212"}, {0x68, 0x11f, 0x0, "e44c78455d48a5767aa75fa867ef5d1c8285af4da532097cb5a3d58daac82ca86051e0c713149cfd232a0d8a815a99858e874b8c7d483b8350f38956e7e161adc749436a3470acb4b8fd5236fa9c26fe5471"}, {0x110, 0x11f, 0x5, "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"}, {0x20, 0x0, 0x48, "348213f343375f08ad527dc9b1c2"}, {0xb0, 0x0, 0x5, "6c2f35b88d9c80b6318200776c9186cfe91f89bedf659d01f9868aaac04b9ecf52b2936a48f3465efe6849ea0a386a70a8e20704b783d185d82f3812d64c3f3e571a1785fb0977021f6972fc9266e0e331866129809f27d03cbe4d3df1087c346b660601a7856183d835ea1a91c27cc0ec69cb861f9029a60c9038d955a19e7a0a0a061d981c4c073e9567692c2f9760aedc40217be2eecc09820f6b"}, {0x80, 0x0, 0x0, "13d889541d64e680dfe89817c72a8be0a9374876934888f1f8ceee265410ec72a7f0c440098ac290250a56c05d5a8836ba82b6a023458b261c6be57e361895f31e200d0e908e1fb3624e3506df109bfc983356d617b137b7c9d1e1273455b3cfa979d63c5523b919b90a5af605b4c4"}], 0x5c0, 0x0}, 0x40) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000cac000)="18000000020001000800000000000000360000f1010100ec01dafb02a38a3cdcc302b933d898050000000000000007567f59dba67e2147b35504000086a1e2010067fc2163e030000000000000000100000000000000c88ebbff060100000b00000000b121ec1474d733f542506b00ec008bc5cfb7ebe7ec7ee87cccff02000800000000000000e9f55406aa0110ddfdff036a00000000d791a2ffe3c5632c1adb8a335bceb2d17fdea21b571068000000000000000100000000c23eef6795de", 0xc0) 2018/01/09 14:34:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000075000)={0x0, 0x0, 0x0}, &(0x7f00003a1000-0x4)=0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000e9a000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) shutdown(r0, 0x1) r2 = socket(0x11, 0x7, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000951000)=@assoc_value={0x0, 0x0}, &(0x7f0000dc1000-0x4)=0x8) 2018/01/09 14:34:20 executing program 3: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007b4000)={&(0x7f00008a3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000568000)={&(0x7f0000443000)='./file0\x00', r1}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008a2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075f000-0x4)=0xe8) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0, 0x0}, 0x12004) accept(r0, 0x0, &(0x7f00004c0000-0x4)=0x0) 2018/01/09 14:34:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x81) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100401000003) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00006ea000-0x18)={0x0, 0x3, 0x24, 0x4, 0x5}, &(0x7f0000731000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a75000)={r2, 0x62, "ed2fac039f5415616f25ddfd895c063f33d4cc35daeb414dd5016f606f09eebcd84ca642d7bf479c3137779956e7285e78a0c55ee46cf76a00781067fbf7091930c8fa1eb98e5e824230a53b13a18dbd64fee6eae9045c46d52693ca5adfde336eb2"}, &(0x7f00003ae000-0x4)=0x6a) accept$ipx(r0, &(0x7f000041e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000df0000-0x4)=0x10) bind$bt_l2cap(r0, &(0x7f0000211000-0xe)={0x1f, 0x7, {0x4, 0x1000, 0xa2b, 0x9, 0x5, 0x3}, 0x38, 0x7fffffff}, 0xe) getuid() r3 = accept$inet(r1, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/09 14:34:20 executing program 4: r0 = socket(0x4004000011, 0x7, 0xf76e) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x107, 0x8, &(0x7f000020f000)=""/0, &(0x7f0000525000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='dctcp\x00', 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7b9d, 0x5, [0x1f, 0x7, 0xff18, 0x10001, 0x583]}, &(0x7f0000524000)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x8f000000000000, 0xfffffffffffff800, 0x72, 0xc812, 0x4f4}, 0x14) connect$unix(r0, &(0x7f0000525000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/09 14:34:20 executing program 2: mmap(&(0x7f0000000000/0x5c0000)=nil, 0x5c0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000363000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/01/09 14:34:20 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) pipe(&(0x7f00002c0000)={0x0, 0x0}) 2018/01/09 14:34:20 executing program 4: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = accept(r0, &(0x7f0000f81000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f81000)=0x1c) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000745000-0x2)=0x2, &(0x7f0000f82000-0x8)=0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f80000)=0x0, &(0x7f0000f81000-0x4)=0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ee8000-0x90)={0x5, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) r2 = accept4(r0, &(0x7f0000f81000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000253000-0x4)=0x8, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ad6000)={0x0, 0xed, "00798889ab33b1ed339020112aefdb05c80cb18e93b621f6be95ee573a5b91989b4472c8e767a1aa4860dde9b1746872414e35ef261ebed8f9c359a9222a789303b26ad9f6de9a227f9bfb566d2cc3f5589604737405f181082d14afa42912f64ff3932222149db5b0d6ebbb0ab912cbe6272b2c5c0914ca606357a5189986d58416d86deafc34790bc36ee4eb5dcb6a19c44a55b7551c30cb257ea06d5238725fe72aa157868dbce6b0742941121b70018fc6ff45129c65ffef07b84207d3c36f6575ea5ea509bf2afa71193f8f52db663e15391a852f4b6c716bb86a8395ded18dd9c012d382d942d583141f"}, &(0x7f0000f81000)=0xf5) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000055e000)={r3, 0x5}, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f80000)={0x12, 0x882, 0x9, 0x9}, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000da3000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/09 14:34:20 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00006b0000)=0x0, &(0x7f00004b3000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ef000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x7fff, 0x5a, 0xa80, 0x22}, &(0x7f0000e63000)=0xa0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000fd6000-0x8)={r0, 0x4}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000634000-0x20)={@generic="029c0bc2bad1163862a19d6cf2d78e83", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 14:34:20 executing program 5: mmap(&(0x7f0000000000/0x956000)=nil, 0x956000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000957000-0x4)=0x0, 0x4) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000021f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000151000-0x4)=0x14) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000957000)={0x1f, {0x2e1, 0xff, 0xa47, 0x9, 0x0, 0x2}}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000092d000-0x4)={0x200000000028000}, 0x4) bind$inet6(r0, &(0x7f0000956000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c) 2018/01/09 14:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000126000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c81000)=0xfffffffffffffecd, 0x80000) recvfrom$inet(r1, &(0x7f000010f000-0xba)=""/186, 0xba, 0x40, &(0x7f0000a18000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000104000)=0x7, 0x4) 2018/01/09 14:34:20 executing program 4: r0 = epoll_create1(0x0) close(r0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) 2018/01/09 14:34:20 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cc5000)={0x0, 0x0}) shutdown(r0, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003ec000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket$bt_hci(0x1f, 0x3, 0x1) r4 = accept4(r3, 0x0, &(0x7f000096c000)=0x0, 0x800) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000ac0000)=0x0, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00006ca000)=0xbf, 0x4) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) socket$nfc_raw(0x27, 0x1, 0x0) writev(r2, &(0x7f000037d000)=[], 0x1) 2018/01/09 14:34:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0xde)={r1, r2, 0x0, 0x9, &(0x7f0000002000-0x9b)="9acc4fc40edbaf406757a9b1a887f95071583ec2489d697ed3acf1049f290b1fe598e90d680502892515d05e08bada7650d16432d7752358f183c926213edfbc99495243890598658c0ef10d2afa8d7fa21f4cd67f80d56a30847777fbe7de4a9836fbd985ad2fb54aa565cc7d3fcfe0c90cb0a92d43e9862111e011282013ff01d70be71cfddac14da59b97f6440f10295c6018d70339b11dd5c1", 0x80000000, 0x10001, 0x6, 0x6, 0x3, 0x101, 0x3, "606fce1c9f69e34b4af112fc5ace39060a205272392e6b591339bc06433ec902abcc2b7f9997c5ef1770c1db0117d474097684974ce5af60161f83d518909530bed6f650a038a073320135d3c11792fa6107b355692cefdd9b194ae173d252f44f5f958a586fcb0d6cdbd5a022a788a21a603d0084493c81f5fbeb481ca0ab37a17b6e667def169431a5ffa8a6291cb628551b54d4162745479c372955e7ae131dde45f1ecb895447348049f0169edb18b7d18226e56"}) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2df1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000087f000-0xb)={0x10000, 0x1, 0x704e, 0x7, 0x9, 0x2821, 0x6, 0x401, 0x7, 0x16, 0x9}, 0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000029000-0x64)=[@in6={0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x790d88da}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x218}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}], 0x64) r4 = socket$inet6(0xa, 0x4, 0x1000000005) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000084000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000d10000-0xb8)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/09 14:34:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f4000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000000000)=0x98) 2018/01/09 14:34:20 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00002ba000-0x20)={@generic="bb1cc9b437c3202fb0ac4c6c34f09586", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000fec000)="8dbf", 0x2, 0x2000c000, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000fef000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000020d000)=0x10, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e88000)={"cfc75a9c042dd349a9da32894e9b1b6e", {0x4, 0x80000001, 0xffffffffffffff25, "f07416994b3f", 0x0, 0x0}}) 2018/01/09 14:34:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x100000802, 0x300) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000475000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x2, 0x2, 0x4, 0x3, 0x6, 0xd802}, &(0x7f000002e000-0x4)=0x20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c09000)={0x0, 0x0, 0x1004}, 0x4) 2018/01/09 14:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000867000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4543(rfc4543(gcm_base(xts-camellia-asm,tgr128-generic'}, 0x58) socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/01/09 14:34:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a4c000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00009f7000)={0xed, 0x6, 0x7, 0xffffffff, 0x0, 0x5}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000003a000)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmsg(r2, &(0x7f00003d1000-0x38)={&(0x7f0000b28000)=@l2={0x1f, 0x3, {0x80000001, 0x9, 0x80000001, 0xb92, 0x0, 0xffffffffffffffff}, 0x4, 0x14}, 0xe, &(0x7f0000686000)=[{&(0x7f00005d0000-0x52)="0d95316f2c874467ddc79f9ddd927abe235e06019f887be41a0302a4f2e967a0cbee4b58e7278d6dc23b49b7d7ef08e2620395eca473ec9bc538a38542705992582bcaada60ce8c7e8ddc7c03641226affc9", 0x52}, {&(0x7f0000aae000)="44b714e77d87edd18c8f457ede79ac880cb5d825c8065a2a2cc438510b9d0bd9d45a94c907d5c1d9fe0952815d33e600c89db2a64d1bf4df3fc5419c88db8505fc336e1accb53a846f933e57c0fde867c985ac3977a13fef8df553f250d5035bd53b29a947d47615b70251a03bead9c1fe4320a90628e30d31f83af89ce4df6addd6b57c66ce8d9661e26156d032290eb2321051abe21c13eb20cc5759a40c6b7a9e87cea8b4f8260f4a528ae224d6f2e5e0f787e467ec2810b632b58bb610f099d24ff6f49682129b190c7f4ff6909da19f6cf1ae2bf614a1861e8f435eea277acfec6129c6809cbc1787ea9f", 0xed}], 0x2, &(0x7f00003df000-0xf0)=[{0x10, 0x0, 0xffff, ""}, {0x88, 0x119, 0xaf, "5ab0e2eba7d93e71a6485dae5ffe6e15fb93bd4b5f0355790b89ba7656b24cfc5811817f109a0d535374f6e25c22a29bb005e0f9aa64dc8546ec23708a2bc1e22b9c45cdcea6900a0b865597894ef3afd447f5dfb513bd617629de19123338e61655d79a7988bcc0681b3137f162fc3038e2"}, {0x18, 0x13b, 0x9, "5b66011077"}, {0x40, 0x11f, 0x6, "1d625d7a4fc74b26cc25066614f942cb0b10067bcb635659bea647c244760be9e8cc8df74cc5f7efc9a0638b737db9"}], 0xf0, 0x20000000}, 0x40004) sendto(r1, &(0x7f0000a99000)="", 0xb4a, 0x0, 0x0, 0x1015b) 2018/01/09 14:34:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000067e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0xfffffffffffffe5c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/09 14:34:20 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000010000)="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", 0x1000) sendto$inet(r0, &(0x7f000000a000)="32000000150025ffff07008e000914040a01c2fe200000091a000200e89a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2018/01/09 14:34:20 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064d000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) connect$inet(r1, &(0x7f000041d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000071000)=0x0, &(0x7f000032c000-0x4)=0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x200000000000000e, &(0x7f00000be000-0x4)=0x4000000000000, 0x128) 2018/01/09 14:34:20 executing program 6: mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f00006e3000)=""/185, &(0x7f0000002000-0x4)=0xb9) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000078f000-0x4f)="ea9520f61177d021e0045fc31d90d9aab50993bc0d403912ec20948e503cbc62fbe820df5e5e2aadd252fbf6c2d61164cd91f2393b53b70e4e202b7bfcb08be621e4cb766bdf8a402b66e64f5f018f", 0x4f) 2018/01/09 14:34:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind(r0, &(0x7f00000da000-0x80)=@generic={0x11, "0000010000006200000000000002a71a497600000100b18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ffdf163ee340b767950080000000000000010101000100019e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000010000007f74051c000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f0000899000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f000055a000-0x15b)=[{0x100, 0x1000, 0x0, 0x0, 0xffffffffffffffff, "0500670dbc2500680cdc9d470ae2c70000060000001a03d8816e3fae67df7433fbea13bb8c56f8ce714c44707221a3d10e52fe36ef6efa0b90380fe932abbfe576c7000000000000000824d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5543d73c1fd02e5244b9cb67b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d630000581683ccfe26393600de86de369946574b2070853083a0af22a10671a5db05000000000000007a88c35a9acd58970ebcc0dacd071bf190ce245c0dfd90939dc24de36ca66e9f6704a811a9fabbb217f0c060ea208bb8d8cd"}], 0x100}], 0x1, &(0x7f000095d000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x40, 0x0}, 0x0) getsockname(r0, &(0x7f0000a78000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x4)=0x10) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f57000-0x2)=0x80, &(0x7f0000063000-0x8)=0x2) getsockname$packet(r0, &(0x7f0000f46000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fb6000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d96000)={{0xa, 0x1, 0xffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x6e41bbf2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x23c3, [0x10000, 0x0, 0xce24, 0x8000, 0x80000001, 0x8000, 0x5, 0x4]}, 0x5c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000efc000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007fa000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x401, 0x3, 0x597d, 0xa, 0x20, 0x20, 0x9d, r1, r2}, {0x1, 0x800, 0xd5, 0x4, 0x1, 0xffffffff, 0x101, 0xc960}, {0x3, 0x9, 0x7fffffff, 0x8}, 0x6, 0x4, 0x2, 0x1, 0x2, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7e}, 0x2, @in=@rand_addr=0x1, 0xffffffffffffffff, 0x4, 0x3, 0x101, 0x10000, 0x10000, 0xecc7}}, 0xe8) 2018/01/09 14:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002fb000)={0x9, 0x10, &(0x7f000051e000-0x80)=@raw=[@alu={0x7, 0x122, 0xd, 0xf, 0x0, 0xffffffff, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, @alu={0x0, 0x3ed1, 0xa, 0x0, 0xa, 0xffffffff, 0x14}, @call={0x85, 0x0, 0x0, 0x2}, @ldst={0x2, 0x3, 0x2, 0xe, 0x6, 0x0, 0xfffffffffffffff0}, @alu={0x7, 0x10001, 0x6, 0x6, 0x6fdf4814863c52a0, 0x2, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0xfffffffffffffffb, 0x1, 0x0}], &(0x7f00009a3000)='syzkaller\x00', 0x7, 0xfb, &(0x7f0000d48000-0xfb)=""/251, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000566000-0x10)={r0, r1, 0x4, 0x3}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x7ff) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000c5c000-0x1)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x4000000000200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) close(r3) r4 = accept(r2, &(0x7f0000730000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b95000-0x4)=0x10) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f000073d000-0x10)={0xa, &(0x7f0000bc2000-0x50)=[{0x0, 0x1, 0x4, 0x0}, {0x9f18, 0xb855, 0x6, 0x8}, {0x2, 0xfffffffffffff7a7, 0x0, 0x6}, {0xab, 0x2, 0x4, 0x5}, {0x8, 0x2, 0x7, 0x1}, {0x100, 0x81, 0x6, 0x8}, {0xfff, 0xd9e, 0x8001, 0x8}, {0x4, 0xfb, 0x4, 0x5}, {0x400, 0x8001, 0xffff, 0x7}, {0x1, 0x3abc, 0x5, 0x7f}]}, 0x10) 2018/01/09 14:34:20 executing program 4: mmap(&(0x7f0000000000/0x17f000)=nil, 0x17f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000180000)={r0}) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000078000)=0x0, &(0x7f0000182000-0x4)=0x4) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f000004f000)=@file={0x0, ""/108}, &(0x7f0000180000)=0x6e) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000017f000)={0xd, 0x5, &(0x7f0000180000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@call={0x85, 0x0, 0x0, 0x32}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017f000)='GPL\x00', 0x8001, 0xb6, &(0x7f000017f000)=""/182, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f000009e000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000181000)=0x1c) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xfffffc8b}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x7, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e3f000)={&(0x7f000061a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000013d000)={0x0, 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00007eb000-0x8)={0x0, 0x0}) r5 = socket(0xb, 0x7, 0x9915) r6 = accept$unix(0xffffffffffffffff, &(0x7f00000dd000-0x49)=@file={0x0, ""/71}, &(0x7f0000941000)=0x49) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000312000)={0x0, 0x0}) r8 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008f2000-0x8)={0x0, 0x0}) r10 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f1d000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059f000-0x4)=0x10, 0x800) r11 = socket$inet6(0xa, 0x805, 0x77304c3b) r12 = socket$unix(0x1, 0x5, 0x0) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9c000)={&(0x7f0000297000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r14 = accept$inet(0xffffffffffffffff, &(0x7f0000629000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000297000)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004f5000)={0x0, 0x0}) r16 = accept$ipx(0xffffffffffffffff, &(0x7f0000ad1000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000957000)=0xffffffffffffff1c) r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000132000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005aa000-0x4)=0xe8) r19 = getgid() r20 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000057f000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b4000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bc1000)={0x0, 0x0, 0x0}, &(0x7f000081b000-0x4)=0xc) r23 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d25000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a74000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f76000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e2000)=0xe8) r26 = getgid() r27 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000978000)={&(0x7f0000a8a000)='./file0\x00', 0x0, 0x10}, 0x10) r28 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ba4000-0x8)={0x0, 0x0}) r30 = socket$nl_xfrm(0x10, 0x3, 0x6) r31 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000016d000)={0x0, 0xd0e, 0x18}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000105000-0x8)={0x0, 0x0}) r34 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f000072f000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000709000-0x8)={0x0, 0x0}) r37 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bd3000-0x8)={0x0, 0x0}) r39 = socket$bt_cmtp(0x1f, 0x3, 0x5) r40 = accept4$ipx(0xffffffffffffffff, &(0x7f00002aa000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000020c000)=0x10, 0x800) r41 = accept$ax25(0xffffffffffffffff, &(0x7f0000db9000)={0x0, {""/7}, 0x0}, &(0x7f0000400000)=0x10) r42 = bpf$MAP_CREATE(0x0, &(0x7f0000ddf000)={0x10, 0x1, 0x40, 0x8, 0x19, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r43 = getpid() r44 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000089b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a65000-0x4)=0xc) r46 = socket$inet(0x2, 0x6, 0x7) r47 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000ce2000)=0x0) r48 = socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$inet6(0xa, 0x6, 0x736e, &(0x7f0000417000)={0x0, 0x0}) socketpair$inet6(0xa, 0xa, 0xb486, &(0x7f000021c000-0x8)={0x0, 0x0}) r51 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ebd000-0x4)=0xffffffff, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000da2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008c4000)={0x0, 0x80000, 0xffffffffffffff9c}) r54 = accept$packet(0xffffffffffffffff, &(0x7f0000dcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a68000)=0x14) r55 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ba5000-0x4)={r32}) r57 = bpf$MAP_CREATE(0x0, &(0x7f0000ff1000-0x2c)={0xf, 0x4, 0x8, 0x200, 0x2, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006eb000-0x8)={0x0, 0x0}) r59 = socket(0x9, 0x80f, 0x7) r60 = accept4$inet6(0xffffffffffffffff, &(0x7f0000195000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000097c000-0x4)=0x1c, 0x80800) r61 = socket$bt_bnep(0x1f, 0x3, 0x4) r62 = socket$nl_xfrm(0x10, 0x3, 0x6) r63 = socket$inet6(0xa, 0x800000000000103, 0x8) r64 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a9e000)={0xffffffffffffffff}) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000c7d000-0x8)={0x0, 0x0}) r67 = socket$inet_icmp(0x2, 0x2, 0x1) r68 = socket$inet_icmp(0x2, 0x2, 0x1) r69 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f1b000)={0x0, 0x0, 0x0}, &(0x7f000090d000-0x4)=0xc) r71 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b5a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008be000-0x4)=0xc) r73 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b3000)={0x0, 0x0, 0x0}, &(0x7f0000a85000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000509000)={0x0, 0x0, 0x0}, &(0x7f0000b7e000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e58000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000637000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ffc000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000754000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006f0000)={0x0, 0x0, 0x0}, &(0x7f0000c99000)=0xc) sendmmsg$unix(r0, &(0x7f0000f81000)=[{&(0x7f0000912000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eb1000-0x40)=[{&(0x7f0000bd2000-0x6b)="8ac7d23c0ff99662b4a45fca6c2ac1877b586d72cef696b9799b003ea5a17d69a7705da92f1b736eba7a2359b66d8f50b336e03eefbcda53e3844b15b597983cdeac0208eea25a774eb32c4ad8abd7553a1c67fc313f9f2f6003fe35b21bd2fdec2d993e36150c56093804", 0x6b}, {&(0x7f0000bee000-0x8f)="c3e012e38bf6dcea38d2337dc78972bed6bf0f9f23828c4e068a0aa16b1cae30f38177ef01931facf70e4231bf9444116c8f39cac2616e589c4c64a00a71c57b33e4288cb1f5fd5a04310de4a88fa4b12e77b4e3df4d9df2f8b0e5afbc77c6b061191ce68c5c8889265d33b93341fc89250007a16bfb7d72b2f540c15dcc2d624474eb2e8559283f7e9eadbfe3ca7d", 0x8f}, {&(0x7f000054c000-0xc5)="38b1d7a1c23bde065e1c43329dfe191216325348200e456a9c6f7c8bd01f4afe973d4dba273b65730cf04e109e9732d95fbfa71d09228602e682013a9a0726758c329e58bf26fcc29e39f64321c42b8ac245873a8f3b0d370e37eb81dada2779fc61464c346c2964b7863b6697e94eb10466b062ba0fb5c506864861553edad68240ecec38fb1466c5c0e52f69c730834f003783a2a16189dc3aaba437c013d4360c528c8d64f4169105d4e8287903cf5cd3d0bf4574e9d9a314cdf5c69c0b5947eaea2e93", 0xc5}, {&(0x7f000051e000)="2c37389bf1b871a95c8539f894cccb7b0a738d16179a7dccb02245f207ccfc3692c3a6ac16bedf87453fa4c6fc9278bd56fcc5d74a5a87d42def35e95b3b318662a642", 0x43}], 0x4, &(0x7f0000185000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x20, 0x1, 0x1, [r10, r11, r12]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r13, r14]}, @rights={0x18, 0x1, 0x1, [r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xe8, 0x1}, {&(0x7f0000ee6000)=@abs={0x1, 0x0, 0x3}, 0x8, 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{&(0x7f0000d01000-0xe01)="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", 0x1000}, {&(0x7f0000868000-0x1b)="927993506e69573188ff7928ea0a7de9e64b1411f7671783d60a15", 0x1b}], 0x3, &(0x7f0000585000-0xa8)=[@rights={0x30, 0x1, 0x1, [r61, r62, r63, r64, r65, r66, r67, r68]}, @rights={0x18, 0x1, 0x1, [r69]}, @cred={0x20, 0x1, 0x2, r70, r71, r72}, @cred={0x20, 0x1, 0x2, r73, r74, r75}, @cred={0x20, 0x1, 0x2, r76, r77, r78}], 0xa8, 0x4000080}], 0x4, 0x40000) r79 = bpf$MAP_CREATE(0x0, &(0x7f0000fc6000)={0x5, 0x3, 0x80, 0xd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000702000)={r79, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/09 14:34:20 executing program 2: mmap(&(0x7f0000000000/0xd42000)=nil, 0xd42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d42000)=[{&(0x7f0000d44000-0x29)="29000000210019a2013d813c0ffe002102000800000d0000000009ff0300020008f5080004645aff00", 0x29}], 0x1) 2018/01/09 14:34:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007f1000)={&(0x7f00001e7000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f000006d000)=""/157, &(0x7f0000dde000-0x4)=0x9d) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cd1000+0x1a0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) read(r0, &(0x7f00005d8000)=""/173, 0xad) 2018/01/09 14:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000c7000-0x22)="5406634b42eaa94f8766a02c858c5bedd620cb8ff7615fa41db23d48c7f05d918a18", 0x22, 0x2001fffe, &(0x7f0000192000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000a6f000-0x8)=0x0) 2018/01/09 14:34:20 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f82000)={0x2, &(0x7f0000f83000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000050b000)={r1, 0x1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:20 executing program 6: mmap(&(0x7f0000001000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000026000)=[{&(0x7f0000012000)="a0d36e50b745a33d9fa863af8e4e384be2019346ef512be0bf373818cca0fa88cf9bdc9cb1b53e6d6aa3d1dcd7b05eb92e33bdb80622097f1488a0c86bdde644a6a6c543222e8b157b35edef0c6fa8ef89a75944b4c6f5d1cfb113a44e71218d4bf0b4f57d90ff81", 0x68}], 0x1, 0x0, 0x0, 0x8080}, 0x8801) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000019000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000009000-0x18)={0x0, 0x1, 0x0, 0x7fff, 0x0}, &(0x7f000002d000)=0x18) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000002f000-0x10)={r3, 0x5, 0x4, [0x40, 0x100000000, 0xff, 0x1]}, &(0x7f000002e000)=0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f000002c000-0xa0)=[{&(0x7f000002e000-0xeb)="e7f300421a2cdf10cd92772bdaafdd3e6e8dbacca9e1f1eef4d8432feae070d6ecaf536fa295042aac4feb893945cbde0a6f2ac504a06f6ef9bb2c6401f8b7b78e668ab2780a26dd72224889cc136c8a67942c9971f99409888cd7d195348747c5fd5e922255743878fab78ed453122930ce59e78aa66169c9b10eb966ef20aa18c72a0c0d8e96d2ba48c53285fd060d5355e680e3af5c3e6f67f6a804967ce58033892459a5ec7583ca698c2dab6ad49ca2cf22add0ae58759f31b4a0cd836c3ecf4007f2d16de064e979ba43d8abb28636d7afb24a65850697e0fb09e6aca1a4aa65d545cc9c71403e8b", 0xeb}, {&(0x7f0000008000)="4ac66f4203d5ceb99d3c78c8d3119b9313031c20d3a44b17e220a993272d0f038394b97736a62567e30c1b93a1104bea4b0d69fb90ea6367023b1cf031292c8c9e176d5a99f27f9a4aa260625a5a26cf3ece8dba9eaf557901b5c96d9e14e5d74b1db7c66fdb050efe5181a7b479e5bf865d5702abd5c725", 0x78}, {&(0x7f0000029000-0x89)="a483a87240fa0e1d08775903ef659619157f790f802d5b760fb78299cc42bb5567b6a7522fc30c528edeb6d927d5b2aeaded867065d727d95b4362d4e868cbafc5fe1db8ee844169fde28c1ee779f7da65f64cd62fe8be74d8b16d8fadb8fe549a5553071b6bf2bd303ed78336c5516ba192d9e544efded1bbca7a0da7604cd8f02a534869ee8703d0", 0x89}, {&(0x7f000002e000-0x55)="bb4c18d11fa30a2308f9a79e6bb0e0c63af59fe783c7f999b0d32564adb42d637bd8be447f12b5702d3d980eda88a72cda0d71cd18a7998b91a2397eaaa2512d3edb47bfdb78fa3ff167452420c6bd80643fb8c11770864c6bf83a8efd7e1fd0686700cdcb4c5fd2f24eecd2a1757c5c5692b8544c402901e39dc3bbfd3ff1b20bfa7a6f57c5b09ca3223323a8ef789edce4f38ae93a4632", 0x98}, {&(0x7f000002e000-0x19)="44b30c1f440ddce13c17796c50d822b1a2c51b38551a9cff48216d64cbefabbafeff370cc41b1681a696dd355b86d5764e", 0x31}, {&(0x7f0000002000)="7365d5417a1f9e661fee74456e1b312779805403f92049", 0x17}, {&(0x7f0000010000-0xae)="e62fccc4d38e2efa3ae1044f65e255d5ab87d28d472df04665e10fb95c432621b473efc6b7f4b7511c3e9c658193be62deb6c3cfeb6a1eb3894d266f703c268b457b56c267bb93c29ea6bb84b11287af15787e7cdf572d137abd36eef556865491854bbafe15c020e260988f9192ffd2ccc533905af0b70f1caea61146fe786b836284c3967817b6cfdfbd081e6ca27c0361b63cbaeb4704c6f71a3023dc37861987c4204a8f23bc7dc60952d2f8", 0xae}, {&(0x7f000002e000-0xf5)="e5e1515f80670733d05899e46a62c5a250171c876aa25ac9651cabdabeb2729eaa1ee992618db7d643a382df7e0415249eaf0d37394aeb6c8f63ca669ea8488b8d831d57da476159bb87a41b979dde3e7a085f0adc20f6fc17f83df81f4b06f49d2ed190cf224ad0ff2ae1738d9a0b13f7440f7c644d5b0694c13972f7e45cae3a90a625e1c9f69bb91ce91169f922b58d1ca9f537c01377db11ce0070896a359323860dd04506075ca13ddaf77e660580b03a44baa8eccea9426e587435906fc3f7bc5f8b93415eca8632e75693becc412e151cbcd1dc098d1fbcbdea9617f5f1d31026915886e9e32cdd7094aafb41cd5c25c6af", 0xf5}, {&(0x7f0000013000)="23f76291810312b1d447dc44848ab612b1c3cba2dfc360dd1cdf5cfe86d79c375866afb6c298959f04ef28e01fb620f7d4ff27fedc738247e2a590a07f6ae13e1ef23644b5b2c8c1e231df28c28a4874575450d8ee7b877402ce95a079a60dc8a6e929747f1a55f374b0e3ffd198c133309213bb4b4f150a939d807adc49d03636a58fa31bb2aad5796b023ac3aa528150608d28fbd01410d121447f3016892e62572c9b219c36e11fa21681285ec74dc0b5303d4d3ec3c21ec1efd4956ceab276e962c90cae3371f69f26c9624811cf6423cc63fc48647b49d89d28f9c3f188e8109d1963aa375fe29f69e3414c45b4aa013841587eb18496afcd4cdd38fc", 0xff}, {&(0x7f0000022000)="27da99fb709f83e5573e9df553b57dad4c7f18", 0x13}], 0xa, 0x0) 2018/01/09 14:34:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000001000)=""/252, 0xfc, 0x10000, &(0x7f0000000000)=@in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) setsockopt(0xffffffffffffffff, 0x1, 0xcf, &(0x7f0000001000-0x26)="95ab29b1a300000000000000002ef05bba201ed51e84fcf885af39717e3c8ef38de232733832", 0x26) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@empty=0x0, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000004000-0x8)={0x0, 0x3938, 0xfffffffffffffff8}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000)={r2, 0x3f, 0x5, [0x10001, 0x8, 0x5327, 0x5, 0x5]}, &(0x7f0000003000-0x4)=0x12) getpeername$packet(0xffffffffffffffff, &(0x7f000050b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000080a000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007e7000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x99)=""/153, 0x99}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000001000)=""/40, 0x28}, {&(0x7f0000001000-0x90)=""/144, 0x90}], 0x4, &(0x7f0000001000-0x24)=""/36, 0x24, 0x80000000}, 0x40010001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x10000, 0x3, 0x0, 0x2, 0x20, 0x80, 0xff, r3, r4}, {0x5, 0x2, 0x6, 0x4, 0x7fffffff, 0x20, 0x7fffffff, 0xbb}, {0x3, 0x1, 0x5, 0x7}, 0x2, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x0}, {{@in=@empty=0x0, 0x1, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x6, 0x1, 0x2, 0x6, 0x2, 0x400}}, 0xe8) 2018/01/09 14:34:20 executing program 4: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d96000)=0x10) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000f54000)=""/159, &(0x7f00004a2000-0x4)=0x9f) r1 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00002a1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000f56000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000f55000)={0x9, {0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xe7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x244, 0x6, 0x1, 0x2, 0x2a, &(0x7f0000f56000-0x10)=@common='bcsh0\x00', 0x7, 0x3, 0xe00000}) connect$ipx(r3, &(0x7f0000c83000-0x10)={0x4, 0xc0000000000000, 0x2, "9a455e45d379", 0x8001, 0x0}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000138000)={0x0, 0x0, 0xa7f}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000f56000-0x8)={r4, 0x0}) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x80, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000302000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000bb4000)="", 0x0, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:20 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000f2000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001db000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d08000-0x90)={0x0, 0x88, "35c564c8a126fe9e08ce55495eda6a4f9eb866d903187c2d7450668967476d33c213aa8ef3b2651746a075618b18ba1c2786c84f8659294cf12d5afdc58466e96dabb132fd019e944ae72be1f9f0fb69bcf3cf3a131190002e7362119e076f55458d8470f0337fa5d0d46bc982605c105657c0de5909248e27b44da16ad680a5d3bbec93424d3b4a"}, &(0x7f0000000000)=0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f00009fe000)=0x0, &(0x7f0000e00000-0x4)=0x4) 2018/01/09 14:34:20 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000f86000)=0x0, &(0x7f0000f86000)=0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f88000-0x4)=0x248, 0x4) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000037e000-0x2)=0x4, &(0x7f0000f88000)=0x2) sendto$inet6(r0, &(0x7f0000f80000-0xf1)="", 0x0, 0x0, &(0x7f0000143000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/09 14:34:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x220000000000000e, 0x802, 0x0) write(r0, &(0x7f0000e16000)="240000001a0025f000e5ff0401111f0e0a0b00000004bf0000f309ec0800030005000000", 0xfffffffffffffcbf) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009b4000-0x10)={0x0, 0xfff, 0x4, [0x10001, 0x8, 0x400, 0x577]}, &(0x7f0000397000)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fd6000)=0x0, &(0x7f00009b2000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b9d000-0x108)={r1, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1000, 0x7ff, 0x1, 0x400, 0x86, 0x7ff, 0x4, 0xd7a, 0x10001, 0x6f, 0x3d2, 0x5, 0x86, 0x6]}, &(0x7f000060e000)=0x108) 2018/01/09 14:34:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x6, &(0x7f0000e92000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000552000)=0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002a9000)={@common='lo\x00', &(0x7f0000323000)=@ethtool_gstrings={0x1b, 0x8, 0x85, "932eccaf8dbf77cc6356824e3c8ee362011d969545b0be39a82c4c1cbd60228be5360b320b691b0aa90ed58d49448b36286c7477a4d3b582d53b58742d8d9af7841909ea41d29703cdbc8f4c6af0d31e3accd1621eb295b747891c38fcf40765e815627c3fbd1d8aed707b16f70d3d42e31df090724b570d42b2957d4d31450898b0fbd877"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00003d7000)=0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000013c000-0x8)={0x0, 0xfff}, &(0x7f00003c6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000e5c000)={r3, 0x9}, &(0x7f00006a7000)=0x8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e60000-0x28)={@generic="9d822e026509c5d85e239a9ef4ea4036", &(0x7f0000c15000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 14:34:20 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ec5000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f0d000)={0x0, 0x0}) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f000009b000-0xe9)="d39e9c4f9d3b1147cb7569c934aa0a6a0d9dec92d28e73df296b2c21d3e62d55cfcc69013308825d1f08f38490fb12e4f13fa26a0f26c8fbff76b117335ba57c7331a7350ef42b8c892eb279b83080bc747081570c5bc70d87ab6f3762a4bf71f4e92d896c35ed21f8dd3c50a42d95aaa1325e0a454cf95f57917b44eaebdb7879eec7647138c7f7513bfd5500fd4de24ce6b54317746e7525308f1846cffb94a43f728796589b4c8647f60032d367bf8375cacd71b5a79e2088d86caef095b02c23785aabd08403f92647aa2be5aad3aa4de04232c6ee2b5c06d2e7836b9b88db22691fcae558d9e2", 0xe9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c3c000)={"1ce8ee08d6b389533167ac68a6d9ec9d", {0x4, 0x6, 0x6, "c30c7d3f5604", 0x44, 0x0}}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000827000)=0xffffffffffffff6b, &(0x7f0000fd6000-0x8)=0x4) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 14:34:20 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) connect$llc(r0, &(0x7f0000673000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x6}) 2018/01/09 14:34:20 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) socketpair$inet(0x2, 0x800, 0x1, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000023000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000022000)=0x10, 0x800) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000020000)={@common='nr0\x00', &(0x7f0000023000)=@ethtool_coalesce={0xf, 0x7, 0x7f, 0x4, 0x6, 0x8000, 0x8, 0x8, 0x9272, 0x9, 0x400, 0xc8c1, 0x3ff, 0x7fffffff, 0x4, 0xffffffff, 0x4, 0xffffffffffffff36, 0x0, 0x6, 0x8001, 0x1, 0x1880000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000023000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a4, 0x9}, &(0x7f0000022000)=0x98) socket(0x4, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={r4, 0x7f}, &(0x7f000000a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x98)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/09 14:34:20 executing program 0: mmap(&(0x7f0000000000/0xad7000)=nil, 0xad7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ad8000-0x20)={0x4, 0xffffffffffffffe1, 0x8000, 0x40, 0xffffffffffffffaa, 0x7, 0x4, 0x80000001, 0x0}, &(0x7f0000ad8000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00001cb000-0x26)={r2, 0x1e, "9db004581a1aaa85d734d8facd2de2a7cce5165f49cb8dcabc0397d68b8d"}, &(0x7f0000278000-0x4)=0x26) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000ad5000)=0x0, 0x800) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000cf000-0x4)=0x93, &(0x7f0000ad6000-0x4)=0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000344000)=0x1, 0x4) sendmmsg(r0, &(0x7f0000846000-0xb4)=[{{0x0, 0x0, &(0x7f0000765000)=[{&(0x7f0000936000-0x2c)="94af85c9a3f12eb10d434853b7a097bbf24cca8a2a962404965cdb1e0a5146ba980c14c1886216fa1ef9bb0a", 0x2c}], 0x1, &(0x7f0000ad6000)=[{0x70, 0x0, 0x0, "946463172c6414b072aee98520c0d2a9a3077e4d8f960979c31e8c08299d2f6d53cc903dfffcd68ef22fec49e33a9ebfc4e2998674830b986057785f83c2b6c78af71914fe69fc1c2ba032b0e49bf53b65ab085e42b5ac6ec1314d6d3a7a"}, {0x100, 0x13f, 0x3, "babe9ac531f1be542df2cf17f7336e8344ca045f70ec511aa2a4b23d6f04d279b978d32dcb896397323d2968b16ea6db688b55b0ba20ea5cb84a6da21274982b37941261830e8a25fc8e4a4666cae3b069127ab34c23ff362929d5222e3eada09df875e2948da29b3f0d9eb148639af756d4d908790a3d602536565a92bccd48555636e61b4eaad85db3120506ad8f469d47e713565730edae40067a6f7b425e290f29b1ca0daa08a7bb34064cd9ba9b5ea19dd4fe117e44b8a5d3f40829b609ff608eabb3920262c3ecbe35777af7394d7de73e915a15c9904064f99f6542d4f54e28ae9c7ff11c09d70e59"}, {0x90, 0x10a, 0x6, "0d9f5716bd368dc41f6fc02bcb32957a7fb1c105c1c7c377b59615665d1990b65ed57e7d4449803e8d084b88c73e9604969ee707a392c3f87bc6047f98405c99e0ab05b93cb16b555fa1168dc1175635aaab17602ce8db6118aca71de87222a43d63740c45ecd2bbd0b3af0f7060c57ff549e67c53591bb05d92261435c2e0ea"}], 0x200, 0x40000}, 0x5}, {{&(0x7f0000278000)=@hci={0x1f, 0x6, 0x2}, 0x6, &(0x7f00005e7000)=[{&(0x7f0000ad7000-0x3c)="fb725c39c2125b874e0aa5f1068367cabdf435c9184131ffe370a42ada0d36c08428a4e5d0492e94e6727f4843da9360f5f336683419a2ba3054be67", 0x3c}, {&(0x7f0000084000)="187c86b2dc95f0d7a46b6a58a2845f49015c4aa7553d2cb6a305a5ad5050082e8d5b65ff27e11066b4b694ffa7536678beec2ea544feaad324a732ddf4a655da2693731dd858a1b967d641d13b0f96432822a8f76cc4a832a4e08308ca7231ef89f15e49ee04fbc979d42a11b412c05c4efe2fddbe38212ad32afef0a2b05aa5f56bf9f0c7b109c0f2691f46167ac1afe40fefcb7857edca20f8676ffc57b7b66cca652b3d13d20f1b49e4e4431c7ac4153f2d20feefdf4751d51936a07c052330f058bf57789ac0ac26c99ddf7e3af4eea43e744adfba2681bdf1aa095f", 0xde}], 0x2, &(0x7f000089a000-0x5a0)=[{0xf8, 0x119, 0x6, "d3c29f5a22b256a189ca9235a9a41f06c4a70895b2284f52a756fe92ffe95749b7a5fdcf25c17111069434735321bb6f7889070ea2a19d6ed882c7e6160f86257d8d90ae2375cc0fc79ce43219ce19728314af35764c7ebef02930ef3594c8ee3d905eb45f3d9bbc958afa98b681c2166cf41a58849b3997706a863993d9babc07b6616eb02c2dcc892c48528d32dd5298d7e1ab0823325daeba80d0e4c57a7f5078fa883dbe8dda402a4f98e6e47863767f85cc04a48edb543c0f98c8a6ba342b792deeef4bcbde188e1dfca6bfdd4feff8acc4e0cc8a42f7d427dfd0c06b3377ce71"}, {0xb0, 0x84, 0x3, "b7ad403811ef55fd275703f2d9d2c0c2040a1f2da6b76f4968bd4ffafabd7650eb18fd8eb54fd1f4ccf34f06acea0f99e695d847d12ac17579e36eaae8180b0f39b77d924135c25203f8d5da39ced4bc0a2d6360870f78af4a76907303e98c3e33c4a5ad76b18987893b8b5e45e49f8d217bb3de1dfedb4bedba7fadea2c361ea2c985345fa32b8fa8939dc8e0e4febf5898098faba9f0c7520816a0cb34"}, {0xf8, 0x129, 0x6, "7673de5d284ce92add1d00682515cf27fc15940acc49363daf4b897ca73afd1c84736ea71d8b3f319b5775a8a5829f6d6f7779db10f10a691dc2a0ff9d1ee77195e976967d7b4aab45d74af99a422093b937c14991f43ce62ca17ce85c930175d14345a4c84612c40dc6a15cb85b3aad13fdcdd8ca1b1d3ee1203c4610f840d1bb6ad9ad12302bddf4b77e75ce6d4d7455e7f48aeda92dd5489ee1b2c3de96410c0ade412aede5e07ae37f9d78c7a22fcad757d98ac4f79486d5d8d596727f1ee79f59aa1f9a2b7db764f10d12186b8c4a99704f755374e6dc034e5343f2f424714870a9"}, {0xe0, 0x7, 0x0, "c72bb0938c9c3170c9c2782baca7c75e4c890b0a8c133a41a8862e892fefe21970a1844e27e0ec373eb362cdc24d459dda83be9277c9d18cd59bff1370ac8730428d2c542fbc7ffec56b28f8b555d99117fc08f592f0da43c5f594e95262d86b49c76994c21c9b3bbc3b9d9c4009eab72f98cbb913f7793c3a7295553227a4d33d5af3ae1f10db7344ce2316449df0b5268aeba4ad0cd92d698a62b28caa1eef8345bbd1f32c798e252b71f933052723574ddc4ff3f8bcc77c8f17c743fcdb7c360fb87ea2c95217c8eb2037"}], 0x380, 0x33f7cb5950c3bcf1}, 0x40400000000000}, {{&(0x7f0000ad6000)=@l2={0x1f, 0x2, {0x3, 0x4, 0xc8, 0x1, 0x80000001, 0x3}, 0xffffffffffffffff, 0x3ff}, 0xe, &(0x7f00008c6000)=[{&(0x7f00005c7000)="d0fa9892cc3130670698bc9029fc88f3807bd0fbb06276b62935c61fc72aa00135a271ef50ddd88b7832dc21a58beef938b13ffc23b90a6ff1259012bd1fc9b50677432d36fc7fa75685086e281ab5dfa0eb62de77e76223284b38e9265aedbe7cea2c62bf882c4f7329e25b95e68dd3efab4e667a82baf1cf7522abba194697d8037d728b8bf79d26ae2e0fe32c756b", 0x90}, {&(0x7f00003a5000-0xc2)="a8c4886268d807fd6d37a3e4e3bc6f1e6674354729b2666b3b84d7f36c01110491c056f32b3355bbec3b27c856de11ace499a1d96c49fddd76cd989bdc61ea982a02b10a433d1b879e7cf7e7a64eea3245b2fdfb8499c7ecf8ec72c2fd784cd33181babcb7b41004bd36da08e1de46d2f3757f9996a39bb1c6e6ac2c585b5296fb350f4561bfb0481e05d52312af327e5074e8c05d2530102d766cdf2f551d2f45116202e6f940f96bf68b03334380edfcd04b3d4c0c2e8827c6ed2382ab4c2e65cf", 0xc2}, {&(0x7f00001e3000-0x5d)="c84997a3cca915e767c3d9751d2363bfda29ee7bfb51ad0688ccdb551060d7e3381eef31f3b3a911c9f43bd9365ba3de2212f3c691d00eaa7213ee7b2170f03e710e8838d4493f4edbdd690f6537fb7503214c0a56843fd255dc3abca4", 0x5d}, {&(0x7f000080b000)="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", 0xfb}], 0x4, &(0x7f0000ad6000)=[{0xe8, 0x115, 0x8, "35b0d2b630dd9e63463030292b8eaeb22641c1b418786d72e5393d8400632b6edeed29763a97cc840fb626498fa1c4c66645b4105f357e1a3eb8ab36686978744f5040717031129a25998dbe5bea2a2e4a73b48d8d398333516965302e088da280a37c186f3aa092101586516f389e65c9d392ef3d97bda7ff662546853a3672ef0a52e665350803090da0a8a379b6017d78998c873f2ff2864966ae55543d92ab9f35521ab4e1c3cdec5cdd09077f6c9ef980d69f68678d4bc97e74dd8dd0e8f0cc4f6b95af9ee490060c5ba93cbc2b98d483b0f445b1"}], 0xe8, 0x8004}, 0x0}], 0x3, 0x20000000) 2018/01/09 14:34:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f00009f0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x100, 0xffffffff, 0x6}}], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x38, 0x400000800011, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "3a11fc", 0x0, 0x0, 0x40000000, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x2f, 0x0, 0x80, 0x100, 0x0, 0xc2, 0x1}], ""}}}}}}}, 0x0) 2018/01/09 14:34:20 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x800, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000000000)={0x2, 0xa, 0x2, 0x8, 0x3a, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x80000001, 0x0, 0x0, 0x4, 0x0}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x1, 0x80, {0x6, 0x33, 0x38000, 0x2, 0x0, 0x1, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_key={0x17, 0x9, 0x568, 0x0, "9041055f6431ea4ec5a8e81991a20e9c6a69bfc34adec976fa0cf8c532f3ae65435e57bc00ae0ee6c697cda87d09a877c858a292e5697e113adf87ae198d751f7465359a459e3215ab31494b308751680d08e95c51e37ad4fb0479ff2c09c4d0684fd75954b2f262cbd6f09bb628e3159212156e9abffd515f459b3f24829506a899a5c7ae5086663d1cfa400966bb92cc477091963e107eb47ddd7f0b6425a09fd69b89854880c38149e8eeb2"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x6c, 0x80, 0x0, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff}, @sadb_spirange={0x2, 0x10, 0x2, 0x1, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x1, 0x5cd, {0x6, 0x2b, 0x40, 0x7fff, 0x0, 0x3, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001}}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x0}, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000d13000)=[{{&(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009e1000-0x80)=[{&(0x7f0000000000)="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", 0xff}, {&(0x7f0000000000)="990bc24d3e43391795f460a592673915e75bee119ce8bb84", 0x18}, {&(0x7f0000a24000-0xc)="18de3bb17b051f442f1e2fbe", 0xc}, {&(0x7f0000191000-0x48)="454c2f89a39b9c74c0dc9d10de6f98e253ffc1eaff1878042c00e3775402b3fd10ed0c41e9c19008a517a8bf9b066bf8875ff75caa0ad71019866b475039796f54b0257795e4b8bb", 0x48}, {&(0x7f0000000000)="b69f66d4060ed9bba88755ac3972925f912b7f36f25d02521f8bc12c8ab599e4394f43af5eb763c3fdd5113c34ecbee4e549ec994d8d368fc0f37f0c729af369e5448738eaf0b296a530bf221c1aecf93887e04e6ca79e1ddd916b8c4617902eeaa6d433909a0b262cba701d5d721f8be0d96000866bd84195", 0x79}, {&(0x7f000005c000-0xa3)="4b2da1ea733f0e6fa50101448372319669f0ecd08bcfc911543cc03699fe79e8db1c20b31816350bcf4f9aed788faec66034bb6bd7e38f39624ea2899b0d394c849f8cdc2a3bf2a52853caba935c5d3b16481c3130c4410b1f160e474a4d0c44ed9a548187e86816d9be890707eeb8e62ccbaaf80a5e14a845364a99814285faef897941732745d36160f7ac6d0234cf9b78889f628aed0ef1c175acd9181365c00fcf", 0xa3}, {&(0x7f0000a02000)="376b347b1d6903eb8cc9510585", 0xd}, {&(0x7f00000ea000)="dc92fc7c59221ec510b8d5e1a071af85ae5272e5244c731c296c56bcc360747f2748f4dfb103a353bb4d76e0ac4c840fd4ec55d8a03dfc1ffbec6a46380ec36848d270331bc481883af84153e978826d773a535ac485e4794392106ac7bad2fb5bc669e1eeac", 0x66}], 0x8, 0x0, 0x0, 0x11}, 0xfffffffffffffffe}, {{&(0x7f0000229000)=@hci={0x1f, 0x7, 0x1}, 0x6, &(0x7f0000000000)=[{&(0x7f0000a6d000-0xf0)="090c2ee59ca6679d6a4a89aef37c3e3aa2591a0b9e10ff29d9435919b96e236236b545495e4dcd6c54528162e201a4922cbbbb9dcfc404ea5b71c28b5b562038e48933bcd91ac78a6568c83f7941253893c187c056ce76fcfd6c6d4aa044ae0b106bf3614cd70d0a3a7ad9dafb8abac3c2cca4318a6d9fcec873d993c5299ff1f8c2d8647c04e7f06977f61867c3a95c97356568fb5836566740e79157d13cc62abc8f415dca9c1c1d077cf52d514363347e3a84683eae9fa49b9618df8d3a21356f3e9cc8fd9cd1c03e590ea51fd9a967d226928ee01f074260f746c6f4b7efc9bdcacafa5a7a51782b1be985fcdaa5", 0xf0}], 0x1, &(0x7f00006b8000)=[{0xb8, 0x11f, 0x490f, "95f4838d2cede3db35d1e36c2e6b087fa832a9823a513ea9df251599297b4411016d5cb58ab0235f1033c1850e5ab3898ea2ee51fa4abe1dc54645d2f1a99f139ed8d3017152bc8adba4bc6dc3f63c6969130076028cfee1b115befd79657f2241b690c9ca85b68dcb3c4130356c6bed1c5185c8e51ee8250e4549b40d47642b28d6d061927af2f44ae90221ed0cc23a3189eab97c13564d239d0b5daa3c5cb92e02d4431b60"}, {0x60, 0x0, 0x1, "8c12c8f61f8f5bee6013f778fd663975761ad320b9001ccb1a04733bf4e6d9ae8f02ae533ad667c73d9fb91fa70833008fa5b594d3dc6a1268d4183614878e5bcff979c11ffb9a899f2e608954a1"}, {0x1010, 0x113, 0x6, "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{0x50, 0x0, 0x3, "acd40e7f3e5c283be9d831094657dcb9b5681af30fbd91fbec480fce35b2135c5271f66925e339a0719c03c2a61a8c610666ad527de818fc77"}, {0xb8, 0x108, 0x8, "7ad8e8ff50294ad134cf8ccfc0b27b5a7df6d8adb192221175cba1ea10b15a9ce8f6e2877e436df86387392dc1dd2d3cd839b34d74cf4a742671365fa4d9b72b9bfb2b2a072007fd08a9cf19bc7eceb503fcac7e2fe6c98c132a71753627cacac5cbad1b2d32671d92d6dd8fc6ee6bfddc5f8a0c5da8562e269c2b3b6b69afb9b10e3476128fbf7521638aaedfa306f1c969077d2a4fd67e821c93460139602490bfeb"}], 0x1230, 0x50}, 0x7}, {{&(0x7f0000a44000)=@nfc={0x27, 0xffffffffffffff4d, 0x2, 0x3}, 0x10, &(0x7f0000853000)=[{&(0x7f0000000000)="d5640e1eb14c80e567c4e2517586e43263c458285fa9eb50d757ef318b7ded87ee2d1d89b648c2ea11cd64ead141cb45cd60ee2d25e1be73b4e7bb1abfc211f7b1ce8926f78a0406c7", 0x49}], 0x1, &(0x7f0000001000-0x508)=[{0x30, 0x11f, 0x0, "2c4a48aa54976a8cd6f1249ce0aa90eeca8f21c142bb61f83c"}, {0xf8, 0x10b, 0x5, "c23e8a9ea8931f375c84e2d4fa0fec6f78bf3dfcc9ec7644e178342634db94c4c226fe29ebf4e1b6037f2f334c79ca2453daa165e813c07b636455d8ea2bde6981e8bad5ff9b72450894063c37e8c7ea60fc192ca00deb3f717c8c7c1db7317da161d66760942e0dc52570f6d1f69f177c5fb040e14a89c4e5b69e4a85b6782d9f50c36e4d4daf9c14ea0510d92facac5c832470cd0d3fa7de2759e16891043b918346eeebfa883bd28ef98eed5d6a93a2ee6e67a078a519bda5b727d2a439a4994fe51ac8fc05632fd1879097f36d08300162d9c2893eb39b43d0e010f111264892"}, {0x90, 0x0, 0x8, "c0857d151892577889497de928631b06058dca8f3c2b2484e8d6ee5a427fd3a1f7df25a9d8549a5c181349bca5dbd65ccad34b383741ad8fcacc899ef29e5e6f0dd4e56eb6d538f19f13fca53c53eb7512bacbbd371cb661db92a9f1eeb73c9e09255efa29dea85af035a4752970a39031673e08cfe868a6e8455d8cb9f4"}, {0xc8, 0x0, 0x4, "8b48dc96bcf9d78bf11d12ff2806340f368dcfa738f4c1c1162856e35fce5cc6edeeaab8b75f55c5f93987ebbe6c217ee7af1facb14598a891615f92e0daba14a0d935ed33e95f634ee40419959bdf4b5954df1bae305eeff32e5a522c07a23856403200d17be11ec458afe1c8d2174eb2af5aa8f00295edb857c44354d67e70f20b7343d546a42083fbae0c6c43351c0dc14b348fb68c4eec47d1d398ef2a584965a74aa241fe99936308d6d778627b91e61d19"}, {0x60, 0x11f, 0x40, "b0ffcc107c7c4f265b27002fb6612acf5b2ce9edcad833960600855adff95e72c3d3cec2173d3032abb58640bd676847028455dcd1ae52778a4054ae818f25656fd5bba16d32299bad"}, {0x50, 0x3a, 0x5, "be4cbf7806be3d97dc237be1d6741ea190229b5917990053354ce1b6169cec891cfebff35b0231214ed61e693baa87bc0aec22c22524ae189110813b"}, {0xf0, 0x102, 0x7e1, "a43112fa8f8c3b9e69df93e7fc3a78e5d280cc5765a7a48ee19ce565e62f9d875b8d25563cbf80bc994fcf29efce20e8c87ee65ac55fdd05fb7fa8d49eaf705819a00e31a383ae3af14d4d5c4475bfec0a77313f0f731162acadd113862a2a5775de0779c55554705bccac34c85d9a16b236042bf30a3caeee810074fa10acd93c18c20edab319d9151251e5de3924d08fc286037d4748b12d1142ebdf2711d05e5f9557c4815a4c40fbb7a70b1d4bd6798cf02f1eef31f974ad40cca13670928345e69813a7f173e2faa0abee19790855143f3242b106c7937fda"}, {0xe8, 0x102, 0x64e, "91ff466e62838d6a702a1ebe871024efe548c4e0983b5f1ffbb68c1936c7d958962a5dd185ffed6b1e04aa6621301c5ce2d75ea055fd25915c45a1dc924453515d4541f2aa5f20b68945c8afa33debde2c6edfe877bb502eb3c9a338fbfa9e94cb39e5de0b2382b38aeeb47f5a8bf863c9e922ac3c5073d0121811196a9650a51233278ef0d7ded90c1f48f6552b74affc615d6299ed2021dd6b89b5741dfe7e7f83352621f7f6beb845804ede1c9bff4d69cc9f9fd2260af7697fedde4de3ef92536f0fdc7e4230e8a7d6c110e9ab9f73"}], 0x508, 0x80}, 0x6}], 0x3, 0xc000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eda000-0x10)={&(0x7f00002ca000)=@getsadinfo={0x3c, 0x1f, 0x209, 0x0, 0x0, 0x11, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x100000000000107, 0x80000000001, &(0x7f0000855000-0x11)="01000000030007001a17001500c4ffcc", 0x10) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000b7b000)="b3e2e92eccc065bfecba0945a440809efed20abaf84d90174aa73836feca0887780c0a914d430a4f65759ff471f948b4b346b13affce5cf7f24a773b") 2018/01/09 14:34:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x2)=@hci={0x0, 0x0, 0x0}, &(0x7f0000764000)=0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000295000)={0xffffffffffffffff}) connect$ipx(r1, &(0x7f0000b29000)={0x4, 0x785, 0x80, "20bad5306858", 0x935, 0x0}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000162000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb729", 0x11) connect(r2, &(0x7f000047d000-0x8)=@sco={0x1f, {0x9a51, 0x97, 0x1000, 0x6, 0x9, 0x376}}, 0x8) getsockname$inet6(r1, &(0x7f0000a22000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000428000)=0x1c) 2018/01/09 14:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000066c000-0x14)={0x8000, 0x8, 0x8, 0x6, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d12000-0x4)=0x0, 0x4) 2018/01/09 14:34:20 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f8c000-0xc)={0xa0000000, 0x0}) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) poll(&(0x7f0000f89000)=[{r0, 0x0, 0x0}], 0x1, 0x4edc8b4f) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/09 14:34:20 executing program 6: unshare(0x8000400) unshare(0x28020000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ee5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x7ff, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) unshare(0x8000000) 2018/01/09 14:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f00003c3000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f2e000)=0x10) bind$alg(r0, &(0x7f0000766000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000125000-0x20)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004cf000-0x4)={r0}) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000b1f000)=0x9, 0x4) sendmsg$alg(r1, &(0x7f0000d81000)={0x0, 0x0, &(0x7f000083d000)=[{&(0x7f0000df6000)="9fa18cf848bf6ce6f4ce1c565057306bf17fac10c16366", 0x17}, {&(0x7f00000ae000-0xee)="058aa8e6b836126a7a610ddce66ff37ada12dec12add9b3bd0cdf53528b44eff5a9a449b000ab8125cda6250bbe87d589016d9d7c3bdd1af7181d514be8fbf3ee60c420b80d84fab514d563d54d1c072d8854a1c8cd2370737647197b4c9980c8a0053b005364fcc47dd7cd4a063609406b3021af7fe82dd6e08cdade58c83ef6c388147194f30e435fa09b7f392e29c75e665f90ddf18882863b46f1e36210dfa18a60dedf52fda1711be34bb95c0fcce6d7373571d3b63607f8634d4ef13dabfbb6a06c593b564f0e81b1d3733834d7359da19b453f398f2dcf51302d394b92b4153dbef34ce62fb46a4fc5338", 0xee}, {&(0x7f0000367000)="1cbf8471f0363fdb26f0835fc8739ab3f54a0d73b39d1952bbb86187675c6519188785c0ea0bd8b8574adb308e6f0ef690300f7709185266c4eac89aa00faac6445492baee4f0dd7454a6fd625ae8e5ad9f68fb7c14a76f293fce9552edaacd7a0c4900a75ce78fac9c23b5dc8ec3507f64da62b8e8c592ee08b57aba7453f7e0c81b170075b2ecfdff41a0a0f694b6086c2de8f50b378c8ca92661f8330ad820e6dfb021d67c6779cedda8bd0d4f118fa9b5cb4a282a0b94e986115e5d4d29045daaa6b87014b959b", 0xc9}], 0x3, &(0x7f0000b94000-0x440)=[@iv={0x50, 0x117, 0x2, 0x36, "0d0ab6050498632f73fcc4b6bfa8934b2237d063dab8ca94215f68fe96c9c236d02df181b3be28e6321d0a4805e081d6fb756498130f"}, @iv={0xe8, 0x117, 0x2, 0xce, "1d9bd1de2f466d4a3a51ec39db03d2ee798cfa36e877baafd1032b190c0bf318df9f5b11a05672a62e18b2989db128d7e8482947aa4d5496671429b4a399836659264a67d14dda7a5b3601a562a0c02d55197fd98607511a28b8ffa3d2ebefdfd6c1640eb32f0b6c83aa5e69bd3d156fa6ae60e5928977f983c181e32e8ab146ece04088c4940e4b6aaceab75d4dab20e9410f1d57724f1126c736578ad04d2bc63b2e5a5e194d5074a51b485c60b3101af07dea31a29319141a5583e6a5ec153985d7c794a7f14804d6ebf8fc3b"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x100, 0x117, 0x2, 0xe7, "a63fdab79b918887d068f544dd05f08cc8452cefc3f6bc543f7b865975deaf51ea99859c0fb7d4cb22fed92af83e35ba98e8baa91f2dd40c28934291f3ee1a92a7ecd16f26dc4db6c28d5880518dec4c67a3cbee3a5e9d597f4cf2f853ae0539494f9c421b862c57dd6a2ac3375e150c489b3a63676122f6bac0db22420aec423e11b9365df228c16833c8090ecae7f9baee347a74b8045a524c44f0daeb93731a17453b02a945edcb857e9d3e90f409928f4bea866cacc92ac0f0b225951a7f835e5841f23426337359af431b05ac0e349a87185b3341dfff28d79ddcf3eb688e1cc96e6edd83"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xa8, 0x117, 0x2, 0x91, "5d31207243fae0da914d3255b791597804ae4d77d3b6e013064a139d90b363ab90385ab7a2822ef8a70b001677524a01f3aa300ca38bb1d14725146d9f53113b64f46d3a3eeaa819eab1f7d06a6fd2e9a0429a334f45c7d173393a3c0f0ffd26519fb1a3d673be3f7c29bf510f40fa21376f9f732ec9f229317adfb4f18f1d713c0976401df5d9ae1289fa7573c918dfec"}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x440, 0x20040080}, 0x0) socketpair(0x8, 0xf, 0x7, &(0x7f00006be000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00002bf000)={0x5, &(0x7f0000075000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/09 14:34:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind$unix(r2, &(0x7f0000d77000)=@abs={0x0, 0x0, 0x0}, 0x0) accept$inet(r1, 0x0, &(0x7f0000f14000)=0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d8c000)={0x0, 0x0, 0x0}, &(0x7f000054a000)=0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000094f000-0xf0)="9b37bc160d28d48beb2f5be730a8e76f5ff237156dbbd29302b5cab5afa1c3362e4b2b567067edc4dc7f4d9d9b3386b49c5ab2c7c4af9571370687f212bcaa81a00578def161a2a450b30346a7c2dc090d6674b5ed3bd2d30345d2f656454c63722ece12325a73558ae96a00ab4c52e1d77460dceeb310487c6d0a967de066b4eff2e55e08ffa95e9e0a70677556ba5f1af46f684400a6e0c6e9187e63dc39b055d2b617321379658e696110e97a4a2915a4501e11b4bc04047321e5fe6cb3c577cf6de33db75a3a197681737197cd833c7b4211353e6191376512275196245b118a01568f46712945c3f7c202c0e034", 0xf0) 2018/01/09 14:34:20 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000060d000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000ef0000)=[], 0x0, &(0x7f0000414000)=""/81, 0x51, 0x0}, 0x40012020) 2018/01/09 14:34:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r0, 0x8001, 0xe, &(0x7f000024b000-0x46)="0008080028087c6edc51729cf5c46118020f6f36c74e6fd153f8417e34d5e042669858c50b318aa8c918aca143ce1328b757a789f95dd7664de72241bf475d5e9a7d0da5f0e0", 0x46) 2018/01/09 14:34:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000122000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000096a000-0x65)={0x0, 0x5d, "d7c640c089717c03c6c4283f023d0e1a4dc9d11d1ae61ea86d8d36fc82e698a39f6860d3f2954cc8ec382a5bd570e5a95aeb96b147a117d67670b15a1a09952a777d213bebfe6eaa6f1838be19f26b0c8c44056fa23b249e62ebb61be3"}, &(0x7f0000e07000-0x4)=0x65) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006a4000)=@assoc_value={r1, 0x8}, &(0x7f0000ce9000-0x4)=0x8) r2 = socket$netlink(0x10, 0x3, 0x10) write(r2, &(0x7f0000172000-0x9a)="290000001f0007a7ff000000000000000e000600e00000000b4013000000000000000000000000106d", 0x29) recvmsg(r2, &(0x7f0000256000-0x38)={&(0x7f00007ce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000038000)=[], 0x0, &(0x7f000075b000-0x61)=""/97, 0x61, 0x0}, 0x0) 2018/01/09 14:34:20 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x87, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000184000-0x10)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 14:34:20 executing program 2: mmap(&(0x7f0000000000/0x36d000)=nil, 0x36d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80006, 0x6, &(0x7f000036e000-0x8)={0x0, 0x0}) mmap(&(0x7f000036d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000036e000-0x58)=[@in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x58) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000018e000-0xa0)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00007d0000-0x4)=0x0, 0xb64a4f7be17191d7) getsockname$packet(r1, &(0x7f0000c90000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b8d000-0x4)=0x14) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007bb000-0x8)={r3, r0}) write(r3, &(0x7f0000566000-0x22)="2200000032000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/09 14:34:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e9f000)={0x0, 0x0, &(0x7f0000c9b000)=[{&(0x7f0000697000)="a0b808845b767ffc", 0x8}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000050f000)={0x0, 0x0}) recvfrom$inet(r2, &(0x7f00004fa000-0xad)=""/173, 0xad, 0x20, 0x0, 0x0) readv(r1, &(0x7f000016a000)=[{&(0x7f00004e0000)=""/4096, 0x1000}], 0x1) 2018/01/09 14:34:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d51000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000d80000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0xffffffffffffff46, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000ba8000-0x10)={0x7ef, 0x20, 0x0, 0x7}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ccf000)={0x1}, 0x1) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/09 14:34:20 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000028f000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000003000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000004000-0x9)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000004000-0x6)={r1, 0x0}, 0x6) 2018/01/09 14:34:20 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x2) setsockopt(r0, 0x3, 0x80000010000024, &(0x7f0000bdb000)="dcc5", 0x2) 2018/01/09 14:34:20 executing program 3: r0 = socket(0xd, 0x806, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d6a000)={0x0, 0x9, 0x9}, &(0x7f0000297000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xb0, &(0x7f0000001000-0xb0)=[@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0xd22}, @in6={0xa, 0x3, 0x75, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001a6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000615000-0xb8)={r1, 0x1, 0xffffffffffffffbd, 0x9, 0x80000000, 0x7, 0x16c, 0x6, {r2, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x3, 0x8001, 0x10000}}, &(0x7f0000414000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004bd000-0x10)={r1, 0x100, 0x0, 0x9}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000db8000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000420000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000380000)=0x0, &(0x7f000079d000-0x4)=0x4) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f000086b000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 14:34:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000386000)={0x0, 0x0}, &(0x7f000073a000-0x4)=0x8) r1 = socket$inet6_sctp(0xa, 0x10000005, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000540000)={r0, 0x0}, &(0x7f0000b64000)=0x8) 2018/01/09 14:34:20 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000536000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fb3000)={"3056a3daef6c21f05880eadde851317f", {0x4, 0x9, 0x100000000, "51aa08f0b8eb", 0xfffffffffffffff9, 0x0}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000a86000-0x48)=@routing={0x2f, 0x8, 0x3, 0x40, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}]}, 0x48) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000e32000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000000000)=0x0, r2, &(0x7f0000c79000-0x8)=0x0, 0x5b, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001000-0xc)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r5 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x2, 0x8, 0xa, 0x80, 0x20, 0x3c, r4, r5}, {0x7, 0x5b, 0x2, 0x4, 0x5, 0x0, 0x9, 0x2}, {0x1ff, 0x5, 0x4, 0x1f}, 0x1, 0xc, 0x0, 0x1, 0x1, 0x0}, {{@in=@multicast1=0xe0000001, 0x1, 0x0}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, 0x1, 0xfffffffffffffffd, 0xa29, 0x9, 0x0}}, 0xe8) r6 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r6, 0x107, 0x1, &(0x7f0000000000)=""/75, &(0x7f0000002000-0x4)=0x4b) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000062000-0x2)=0xaa6d, &(0x7f000037f000-0x8)=0x2) r1 = accept(r0, &(0x7f00009fd000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0f000)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c1b000-0x4)=0x0) r2 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00006d1000-0x4)=0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000096000)=0x5, 0x4) sendto$inet6(r2, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f00007d2000-0x4)=0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x7}, 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000001000)=0x59) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000002000-0x10)={r7, 0x1, 0x6, @random="24748c35e999", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000001000+0x3e8)={0x40000000, 0x3, 0x11}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000005000-0x8)={r1, 0x8}, &(0x7f0000004000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000006000-0x58)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfe}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x58) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000001000)={0x64b}, 0x1) listen(r5, 0x5d29) [ 211.772774] tc_dump_action: action bad kind 2018/01/09 14:34:21 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000be3000-0x8)={0x0, 0x80000001}, &(0x7f0000fe4000)=0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fe4000)={r1, 0x0, 0xcc, "68d178989b977669c78ce0fa419bc339e19e60c44d3d42c0d1791ab26b21a852fde8951412e181262005c851e583ab87adb7f2cfa9c07fd77c6dc94c90bcb9399fcb2b4700d14045ad883fc4d6e6932733990e8487f021b823991b900ce53f3289b7b9ab38ff710c2d92b46762c58f535cc1649462063c88b262162dffbb42b293f6883e78d81033bbd69eaa5fb7ccb8597c832b037b2d0ecda124b53605f13af7c31cd583c4552363446e5c4140201a44a1baac4907d2ebd557babc82bc07fab6c866cfb50aadaeb4577bd2"}, 0xd4) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f000000d000)={0x0, 0x15d, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x5d, 0x100, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x5d}], 0x1, &(0x7f0000001000)=[], 0x0, 0x80000000000}, 0x0) 2018/01/09 14:34:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000839000-0x10)={&(0x7f0000237000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b70000-0xc)={&(0x7f0000f96000-0x8)='./file0\x00', r1}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bcd000-0x20)={0x9, 0xff, 0x0, 0x81, 0x9, 0x491927cb, 0x21a, 0x1, 0x0}, &(0x7f0000bc1000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00009a1000)={0x7fff, 0x8, 0x8008, 0x4, 0x863, 0x20, 0x3ff, 0x9, r3}, &(0x7f0000c4b000)=0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r4, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5", 0x10) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e5f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000036e000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000f9b000)=0x0, &(0x7f0000199000)=0x4) recvmsg(r4, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000839000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c39000)=0xfffffd8e) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000026000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40, r6}) 2018/01/09 14:34:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r1, &(0x7f000019b000)=""/0, 0x0, 0x0, &(0x7f0000f98000)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00007d0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) close(r0) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000128000-0x4)=0x0, &(0x7f0000949000-0x4)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001ea000)={@generic="b48d5265d7165e2f28adc8856ed5800a", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000706000)={@common='sit0\x00', &(0x7f0000b7a000)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80801, 0x1, &(0x7f0000d17000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000091e000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000d16000)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000e44000)=""/174, &(0x7f0000e6e000)=0xae) 2018/01/09 14:34:21 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x1a, 0x8000, 0x2c1f, 0x8000, 0x0, @random="322439450c8d", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x7e, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/09 14:34:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f0000b79000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c19000)=0x1c) bind$netlink(r1, &(0x7f0000e5a000)={0x10, 0x0, 0x2, 0x28400}, 0xc) listen(r0, 0x4000000006) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008c0000)={&(0x7f0000467000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000c5000)={r0, r2, 0x7, 0x2}, 0x10) r3 = accept(r0, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00004e7000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000ac1000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/09 14:34:21 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000334000-0x4)=0x0) getpeername$netrom(r0, &(0x7f000066d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000018a000)=0x10) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000f5f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xd10e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffff00, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9ad7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x83c0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffeb02}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003b5000-0x24)="24000000260007003240000000367700fb1308020100000000b00000000000000000ff10", 0x24) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00001f2000)={"0217319ce013a4e557d7ba0bbba80e6a", {0x4, 0x400000000000, 0xea7, "68817c862831", 0x5, 0x0}}) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000014000+0x238)=0x4, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x0, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000001a000-0x4)=0x8001, 0x4) sendto$inet(r0, &(0x7f0000004000)="", 0xfffffe09, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000095000-0x4)=0x4, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f47000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000066e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000401000)=0x10000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000046c000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000213000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000bc000)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x200, 0x0, 0x3, 0xa, 0x20, 0x20, 0x33, 0xc23, r3}, {0xd174, 0xffffffffffffffff, 0x80000001, 0x3, 0x2, 0x1000, 0x80000000, 0x2}, {0x1, 0x3, 0x9, 0x3e00000000}, 0x2dd, 0xf, 0x2, 0x1, 0x1, 0x0}, {{@in=@rand_addr=0x7, 0x1, 0x0}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x3, 0x90000000000000, 0x8, 0xe545, 0x8000}}, 0xe8) r4 = accept(r0, &(0x7f000011c000)=@hci={0x0, 0x0, 0x0}, &(0x7f000003d000-0x4)=0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f000037c000-0x94)={{0xfff, 0x3, 0x800, 0x9, 0x2, 0x7}, 0x7, 0x5, 0x80, 0x7, 0x9, "c05c4a0e682e5881646c505156aab3d23d0aff97ac8644a13caef1f334b0e8ad9a1c0f5bab98c30750fb06818b07277479007b65e6f1bddd393945459f707403c183153e3a6017029b0e585581d03146f754bf02401e166df3c65751e46a1520936678281fd0d074dc34b79ba436a0c30e6cbb45f4d5c910b7d30f2b30e02d0a"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d62000-0x18)=@get={0x1, &(0x7f0000c7e000)=""/8, 0x1ff}) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f000037f000)=""/42, &(0x7f000034c000-0x4)=0x2a) 2018/01/09 14:34:21 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f55000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00005b1000-0x1)=0xb80, &(0x7f0000f55000-0x8)=0x1) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e88000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006d5000-0x4)={0x0, 0x1, 0x0}, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000073f000-0x4)=0x0) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r1, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000e9f000)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ffa000)={0x1, &(0x7f0000324000-0x20)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd4000-0x43)="d7", 0x1, 0x4000001, 0x0, 0x0) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000000f000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000009000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xffffffff}, 0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000010000-0x108)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x5, 0x0, 0xffff0000000000, 0x524, 0x8e, 0xff, 0x680, 0x6, 0x1b42, 0x0, 0x8, 0xffffffff, 0x1000, 0x5]}, &(0x7f0000010000-0x4)=0x108) 2018/01/09 14:34:21 executing program 7: r0 = socket$inet6(0xa, 0x2000002, 0x5) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000fd8000-0x4)=0x10) [ 211.996434] device gre0 entered promiscuous mode 2018/01/09 14:34:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) accept(r0, &(0x7f0000039000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fdc000-0x4)=0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000501000-0x4)=0x3, 0x4) writev(r1, &(0x7f00009d6000-0x10)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff06800000000c000800000006fff8ffffff01", 0x29}], 0x1) 2018/01/09 14:34:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe05000)=nil, 0xe05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000e05000)="a6", 0x1, 0x20008045, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000dfe000)=0x7fffffff) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) mmap(&(0x7f0000e06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e06000)=0x0) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f11000)=0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f12000-0xa)={0x0, 0x31a, 0x1, [0x2c15]}, &(0x7f0000f12000-0x4)=0xa) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f11000)={r1, 0x9}, &(0x7f0000f11000)=0x8) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000f12000)=0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000f13000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000898000)=0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000ea3000-0x4)=0x0, &(0x7f000000a000)=0x4) syz_extract_tcp_res(&(0x7f00009f8000-0x8)={0x0, 0x0}, 0x5, 0x3) syz_emit_ethernet(0x4e, &(0x7f0000f0e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, '\x00\n\t', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "06abaf", 0x0, "e901c5"}, ""}}}}}}, 0x0) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000e63000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000049e000-0x4)=0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00009fa000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x11) write(r1, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b36000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000030000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb3000-0x4)=0xe8) r2 = accept4(r0, &(0x7f0000cf3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d70000-0x4)=0x14, 0x80800) syz_extract_tcp_res(&(0x7f0000c46000)={0x0, 0x0}, 0xffffdffffffffffe, 0x5) connect$ipx(r2, &(0x7f0000a54000-0x10)={0x4, 0x7, 0x7f, "3437a1c6dcf2", 0xffe3, 0x0}, 0x10) accept$alg(r0, 0x0, 0x0) readv(r0, &(0x7f0000f40000-0x50)=[], 0x10000000000000a4) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00008f8000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000eeb000-0x4)=0x1c) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000eea000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001c3000-0x4)=0x14) r1 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eeb000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000eec000-0x10)={0x4, &(0x7f0000eeb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendto$inet6(r1, &(0x7f0000ee9000)="", 0x0, 0x0, &(0x7f000092c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x2c) close(r1) 2018/01/09 14:34:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) bind$alg(r0, &(0x7f0000755000-0x58)={0x26, 'rng\x00', 0x40e, 0x80, 'drbg_pr_hmac_sha512\x00'}, 0x416) 2018/01/09 14:34:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000018000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f0000eeb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002bd000)=0xfffffffffffffe86) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0xa, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept4(0xffffffffffffffff, &(0x7f000072f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000191000)=0x10, 0x800) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00001f1000-0x4)=0x0, &(0x7f0000ce8000-0x4)=0x4) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000002, 0x10) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x4, ""}, 0x10, 0x0}, 0x0) write(r0, &(0x7f00000be000-0x25)="240000001000fd004d07e30440de010303050100060001001900000008e70af1000020d0", 0x24) 2018/01/09 14:34:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ee9000)=0x80000000, &(0x7f0000d63000)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000581000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) 2018/01/09 14:34:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000303000)={0x0, 0x0}) bind$bt_hci(r1, &(0x7f0000ee1000-0x6)={0x1f, 0xff, 0x3}, 0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000ef8000)="8cf083dd8f9804ae2ccdae18c6817668a7ebfca7a0aae9673985a95d98dcbb9eba88211e23c0cae90b1ef51f0e38d65317ceaee84f47581352651ef05b666e40e9b172ac07d0d5611f3da7d2036243b210f160976fac1ea8", 0x58) r2 = socket(0x11, 0x80002, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000026b000)=0x0, &(0x7f0000411000)=0x8) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f00000be000-0x4)=0x0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000011c000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/09 14:34:21 executing program 0: mmap(&(0x7f0000002000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000487000-0x4)=0x10, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00001b0000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001000)="62babf77fea8c7027c44a5c51c560839", 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/09 14:34:21 executing program 5: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d6e000-0x10)={0x6, &(0x7f0000b9d000)=[{0x10000, 0x9a9949e, 0x6, 0x0}, {0x872d, 0x0, 0xfffffffffffffc01, 0x1000}, {0x8000, 0x7, 0x7b69, 0x0}, {0xff, 0x0, 0x200, 0x117}, {0x6, 0xff, 0x4, 0x7}, {0xfff, 0x4, 0x7fff, 0x7f}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000ed1000-0x1c)=@req3={0x2, 0x8001, 0xff, 0x0, 0x5, 0x1, 0x7}, 0xa) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000851000)=0xffffffff, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000cd000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000072c000-0x10)={0x0, r2, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000ef8000)={r4, r2, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000695000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00006df000-0xc)={r5, 0x80000, r6}) 2018/01/09 14:34:21 executing program 7: mmap(&(0x7f0000000000/0x589000)=nil, 0x589000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000589000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000058a000-0x20)={@generic="e0be6d4eb90184790aaed14ad3be691a", @ifru_flags=0x400}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000058a000)={r0}) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000058b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000058b000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000029e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000586000)={&(0x7f0000581000-0x144)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x9, 0x0, 0x8, 0x3}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002000-0x10)={0x5, &(0x7f0000002000-0x28)=[{0x8000, 0x4, 0x0, 0x10001}, {0x544, 0x1, 0x70f7814d, 0x2}, {0x0, 0x2, 0x7, 0x6}, {0x7ff, 0x5c, 0x7, 0x80000000}, {0x3, 0x1, 0x401, 0x7f8}]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002a6000-0x10)={r2, 0x6, 0xbd, 0x3}, &(0x7f0000b0e000)=0x10) socketpair(0xa, 0x6, 0x8ff, &(0x7f000004e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ff1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000097000)=[{&(0x7f00004b2000-0xd9)="61f549269ba53b2541391459fc51a32e", 0x10}], 0x1) 2018/01/09 14:34:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9d000-0x10)={&(0x7f0000090000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000eb6000-0x4)=@int=0x0, &(0x7f00007ba000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000c2000)={0x7ff, 0xffffffffffffffc7, 0xffffffff, 0x3, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b7a000)={0x0, 0xa9, "3a382c47a3b1e916ff1cbd49030bda52949e069502a0ae4fd6cbd557f58c85f6d41afe887cc5e2ffb9f296490b0e80203599f68c4e71d1f8176e4986064cf537ae254a9dfe02c2174fe51bb86e150d39fb5484719ff43e73631622d5e9094f55d56791c087ed39e4984ba9f99697d2a7619bdd311d5e40448540a342322e3294ae0421fcf166a745268775873722d8433e760cf86ec40ea0cb49dab8f058d4c2cd2b5180cd4eb0d04b"}, &(0x7f00007a3000-0x4)=0xb1) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f000087d000-0xb4)=""/180, &(0x7f000071f000)=0xb4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001ac000)={r1, 0x7}, 0x8) write(r0, &(0x7f0000db4000)="2400000043003f00fbff000000ef03000229070404000100200500d800000000fffc0000", 0x257) write(r0, &(0x7f0000c78000-0x1)='f', 0x1) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000008000-0x4)=0x479a, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000006000-0x430)=@delpolicy={0xb8, 0x21, 0x301, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c71000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000297000)=0x8, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000623000-0x4)=0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00008e6000)="8db90b36b3f184a8bac9a8509d0de9cad117225eae7f253c873514f2a7c696d1c95f912495e6b67699b45b5ae8cde40b7091b64ea22ecda6ccd9fc4edfce4ef6f5ffadf383519ad4e17e32b03fbd3f1980d1288715f5557d88", 0x59) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000e6c000-0x4)=0x2, 0x1) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000006b000)=0x0, 0x4) pipe(&(0x7f0000ca8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xe, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2"}) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/01/09 14:34:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x8, 0x30}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e32000)={0x0, 0x80}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xaf)={r2, 0xa7, "476ef23297305223c2b3a3d4c46045c4b03e9b88f20c77d735348bf862f16cec08aee86b1597b3d9e17e6c952597d2b5c591d426a08a0326c8e3c15cfa8b4bfc497aa60dce1f84f74259c8829ee5afc2df7466184cdc0c03fdcbb221e38a11dfca59e632d9b27b62ab9d5c6071c37ad73dff61e010c18146c52293d572c82ba29cd8e77f72be0dc859f8409a19d9b409bd626554f17bc1a7e324a2078dfbf1ee6d6e10902565e6"}, &(0x7f0000920000)=0xaf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a92000-0x8)={0x0, 0x0}, &(0x7f0000764000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000fc5000-0x8)={r4, 0x8001}, 0x8) sendmsg$inet_sctp(r3, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000062e000)="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", 0x143}], 0x1, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x1662, 0x9, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/09 14:34:21 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000df000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f0000007000+0x5d)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000468000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6}, &(0x7f0000a7f000)=0x98) bpf$MAP_CREATE(0x0, &(0x7f00002e1000)={0x0, 0x80000001, 0x7, 0x0, 0x6, r1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0xe4, &(0x7f0000b41000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1dc2}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x45}, 0x8001}, @in6={0xa, 0x2, 0x700000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000001000-0x4)=0x10) 2018/01/09 14:34:21 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="0e0002f0", 0x4) ioctl$void(r0, 0xc0045c7f) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009f6000)={0x5, 0x401, 0x4, 0x9, 0x20, 0xffffffffffffff00, 0x400, 0x4, 0x0}, &(0x7f0000367000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000a1000-0x20)={0x3, 0x7fffffff, 0x2, 0x5f, 0x2, 0x6, 0xed, 0x4, r2}, &(0x7f0000782000-0x4)=0x20) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind$unix(r3, &(0x7f0000d77000)=@abs={0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x241371}) bpf$PROG_LOAD(0x5, &(0x7f0000c21000-0x11)={0x7, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x4, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syz^amler\x00', 0x2, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000538000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000093f000-0x8)={0x0, 0xffffffff}, &(0x7f0000a5e000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fb7000)={0x1, 0x80000000, 0x8001, 0x1, 0x0, 0xfffffffffffffffc, 0x401, 0x1, r1}, 0x20) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000094d000)=@get={0x1, &(0x7f0000dbd000-0xa2)=""/162, 0x100}) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000b92000-0x38)={0x0, 0x0, &(0x7f00003e1000-0x90)=[{&(0x7f00006fb000)="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", 0xf54}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x2, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000278000)=0x9, 0x4) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f00007e1000)={0x0, 0x0}) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000b1d000-0x4)=0x101, 0xffffffffffffff9b) listen(r2, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eb6000)={0x0, 0x0, 0x0}, &(0x7f000010f000-0x4)=0xc) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000260000-0x4)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af0000)={0x0, 0x0, 0x0}, &(0x7f00007f0000-0x4)=0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, &(0x7f0000ea6000)=0xffffff80) sendmsg$netlink(r4, &(0x7f0000833000-0x38)={&(0x7f000083a000-0xc)=@proc={0x10, 0x0, 0x1, 0x8}, 0xc, &(0x7f0000ae9000)=[{&(0x7f0000595000)=[{0xa4, 0x8, 0x9, 0x7f8000, 0x2, "659745e003cbcbf1b52e39de2ba7f6f63cf16393c499003d5c112c86f830bd14822934acf0976deb6493f3686f879862992a283c67fa47bc8221b0b9c968a6f8eb01f99e620a7c2cce956acb8d26338e25755820499b8b773c120ea0b406b7115f7c2f2c63b577ef9992b9eef4de9bc382f7aa26b6fa2dcecc38c07798bc0a1ec90577a0693dd2510ece06ff47af14f404f78a"}], 0xa4}], 0x1, &(0x7f0000bf5000)=[], 0x0, 0x4000000}, 0x90) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000d33000-0x5c)={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x2822}, {0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x9, [0x5, 0xe500, 0x9, 0x0, 0x911, 0x9, 0x1, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000fb1000)={0xa, 0x1, 0x19, 0x0, 0x729}, 0xc) [ 212.280949] Trying to set illegal importance in message 2018/01/09 14:34:21 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000a3a000+0xeab)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000020000-0x4)=0x8000002, 0x4) bind$unix(0xffffffffffffffff, &(0x7f00001d3000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000073b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x20, 0x1, 0xff, 0x1, 0x4ce, 0x5, 0xfc2a}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00009ca000)=0x0, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000fa000-0x4)=0xa, 0x4) sendto$inet(r0, &(0x7f000095e000)="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", 0x146, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002dd000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00004bf000)=0xc) accept$alg(r2, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000390000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3}) recvmsg(r0, &(0x7f00000c0000)={&(0x7f0000e32000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000063b000-0x70)=[{&(0x7f00003c4000)=""/192, 0xc0}, {&(0x7f00001f0000-0x62)=""/98, 0x62}, {&(0x7f000078b000-0x6e)=""/110, 0x6e}, {&(0x7f0000702000-0x6)=""/6, 0x6}, {&(0x7f0000be9000-0x94)=""/148, 0x94}, {&(0x7f00008b7000-0xa4)=""/164, 0xa4}, {&(0x7f0000ad4000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000e88000)=""/60, 0x3c, 0xffffffff}, 0x40000000) close(r0) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ecc000)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000bb000)={0x20001, 0x2, 0x4000000, 0x1, 0x8, 0x2000005}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/09 14:34:21 executing program 2: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ba5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0xa, 0x1000, &(0x7f0000cbe000)={0x0, 0x0}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="", 0xd}], 0x36, 0x0) vmsplice(r0, &(0x7f0000f8f000-0x30)=[{&(0x7f0000f1c000)=';', 0x1}], 0x1, 0x0) 2018/01/09 14:34:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00002d1000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x3ff, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket(0x13, 0x805, 0x800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000032d000-0x4)=0x6, 0xffffffffffffffcf) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000aef000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x4600}) 2018/01/09 14:34:21 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000004000)=@generic="6b3eb626d3bd93d4d4343c442613fdbe") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x6, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000005000)={0xa, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000000)={r3, 0x7, &(0x7f0000006000-0x1c)=[0xfffffffffffffffd, 0x3, 0x7, 0x1, 0x828, 0xffc000000, 0x80000000], &(0x7f0000005000)=[0x6, 0xfffffffffffff000], 0x10, 0x2, 0x20, &(0x7f0000004000)=[0x101, 0x5], &(0x7f0000001000)=[0x8, 0x0, 0x9], 0x0}) getsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/09 14:34:21 executing program 0: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d16000)={0x0, 0x0, 0x0}, &(0x7f0000d17000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000146000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x1, 0xffffffff, 0x3, 0x9, 0xa, 0x20, 0xa0, 0x87, 0x0, r1}, {0x5, 0x128, 0x0, 0xc0, 0x1000, 0xffffffff80000000, 0x7, 0xfffffffffffffffc}, {0x3448, 0x6, 0xc86, 0x1}, 0x817, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x1, 0x6f}, 0x2, @in=@rand_addr=0x1, 0x3, 0x0, 0x2, 0x4, 0x3, 0xfffffffffffff800, 0xc1f8}}, 0xe8) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e44000)=""/174, &(0x7f0000e6e000)=0xae) [ 212.326850] Trying to set illegal importance in message 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f00000e8000)={@random="fcbece017067", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x11, 0x4000000000000021, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2e56b8", 0x0, "010043"}, "bd"}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x0, []}) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00009f7000-0x4)=0x8000, 0x4) write(r0, &(0x7f0000d68000)="26000000250001fe000000040000000004ff080000140003000009000100ffffff0503c75b3537", 0x27) getsockname$packet(r0, &(0x7f0000637000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e2d000)=0x14) bind$packet(r0, &(0x7f0000b7d000)={0x11, 0x1d, r1, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/09 14:34:21 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) listen(r0, 0x8) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) sendto$inet6(r1, &(0x7f0000f51000)="", 0x0, 0x0, &(0x7f0000154000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) 2018/01/09 14:34:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000010000-0x170)={0x0, 0x7, 0x41, 0x2, 0x6, [{0x6, 0x3, 0x81, 0x0, 0x0, 0x3d7e, 0x0, 0x0, 0x0}, {0x6, 0x8, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x6, 0xfffffffffffffff7, 0x2, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0xfffffffffffffffa, 0x52, 0x6d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0xfff, 0xfffffffffffffffa, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3, 0x70000000000, 0xfffffffffffffff8, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x8916, &(0x7f0000000000)="") listen(r0, 0x0) pread64(r0, &(0x7f000000b000-0x6)=""/6, 0x6, 0x0) ioctl(r0, 0x8936, &(0x7f0000001000)="1bf5144a7deb815b5957bc555190dae303e061db614304d2465f35594ca0f9d4b4006b108b6f3c0500000019cfcbc22cc1a242e847984c7623b7d25ba7f1f3d497e1308ab24082d1ebd1e498efc63dc13a8d61ef455b458c356c8218c5455215eb47fb4460f4331e3342e864db78d2d41611d610cc12595e70756b892894addfc5") 2018/01/09 14:34:21 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000216000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f00007a6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r2}) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000afb000-0x4)=0x3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/09 14:34:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000524000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0xfffffffffffffc1b) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbd000-0x10)=[{&(0x7f0000747000-0x1000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c958fa3121c027bc806926646c37a05a5f1c8ae126d0454a6bb8767779c08e2c372475cd441839c73ae32a8a7a284de83090bc2dd8bf4e3a98583b83e305ac4c1b9b8a17de5c00c41162ea5310d5236f6aec0005748a460daf5af60c33ac90d6777694e1e998c437bf52bf5416a05837227c1191ac80c5ea687cd967bb05712bc0e9b0425c74ef4ae6fcb674a4bfe14", 0xb0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000ecc000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00005b8000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, &(0x7f000064a000)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000b20000)=@assoc_value={r5, 0xff}, 0x8) ioctl$sock_bt(r3, 0x5411, &(0x7f0000fbf000)="131857e0306e9823ef811b28ef5e2933b9be00e63f0daf0e81c9c2e4ae6e17b03ba9feb81ec707ab00a178c79d01fee63ea30a79dcf3a869163fea20b0d14a9758cee4df04f797390dee9502f333dbf38aa1951356d9ca4b926211f9a37187c45b5a9896fd1bddc582dd96901c55283b54b72816a89c8d96ab0b0bea33052b902e24e7fce6946e050c49cdfde867ab05db370043a20b176c6e0411ad9ca5f0f1a856734d74bb2e21760899bad6416b520d314f718311a791170c8b59c18f5d14c60f914fdaa4106f0c5e94c65ed382d7032a30527e9f907457bf913bcfde764f5e827b21091373a929c0b1") recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/160, 0xa0}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eda000-0x10)={&(0x7f00002ca000)=@getsadinfo={0x3c, 0x1f, 0x209, 0x0, 0x0, 0x11, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f0000f30000-0xe8)=""/232, 0xe8) 2018/01/09 14:34:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000bd7000-0x16)={@random="fd372040cb23", @random="a72bd1064003", [], {{0x4, @x25={0x0, 0x81, 0x0, "81"}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000db4000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008bf000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000005e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a7000-0x4)=0xc) r4 = getgid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000fb7000-0x58)=[@in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d1fdec6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000387000)={0x0, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x86}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b4e000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005f3000-0x8)={r5, 0x8}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002a2000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001d2000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e88000-0x4)=0xe8) recvmsg(r1, &(0x7f0000590000)={&(0x7f00005f1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000587000-0x10)=[{&(0x7f0000b56000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000048e000-0x1000)=""/4096, 0x1000, 0x2}, 0x40002041) r8 = getgid() ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000628000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$unix(r1, &(0x7f00005b6000)={&(0x7f00004d1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bad000)=[{&(0x7f00008b1000-0xda)="9b133e8a87174441ea103ed74ee5ec3475564b1f3c9ca4958a62d747fb6457b51522968c4b724c8106d1271be707ce4bf0e8684f81ed0a1c2b730af1a93b472c82b9bfa3ebc5bacad85cc22476efa779d3bb43bbcce79fa3c6c23715ea7cea3742432c881f00e41bd7a80678026298ad0d4289ba6d3a771e40ddf6183014fce64fb7e533485408839113d0c47b060a0fd1bab22798773c064230e6a98163d62ad6d8ee940381100f9e68be53977c54e5afd598d64dcc54b78857c42947dd83386140e478e916bb4f5f53f7d2b3df0fb7c044864371b9297f84bd", 0xda}], 0x1, &(0x7f000057b000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x60, 0x20000000}, 0x4000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000eac000)={0x0, 0x0}) sendmsg(r1, &(0x7f00003b3000-0x38)={&(0x7f00003b2000)=@ethernet={0x307, @random="a4e2a6b0deb5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000064b000-0x50)=[{&(0x7f0000651000)="dca5d545c9d11dee8c69d5f6da869ac351e2120dfffe0c11cce87b56d79aea56543deefec40855f8c0e15b3d46c572d09c5026918cfb94f17c17628b145fd64ff04520948cebd2d8d288118bf5b66ac334ae6740138d99f1361a1b0a93d6947f0ad257a3e81bda2556a406ee3bfd2851737d13e90ff7302bad4794740a399f68dec43890ef07a6004cad446cff940aa0b819002e178ce93e5e5d6c00b58656dabdae", 0xa2}, {&(0x7f0000f2a000-0xc4)="1f7727574965df89c2e09a6426182a2eeb1728e2b69d1fead46b0aaedc0311a594beaaafd98738ebecf26fea7d82fc3c5670d1ec50dbb0faa4a06fc4bace4cc0ac8a823dbed45d9c9f5c2356e52bebd024b5b5f0cfbeeda173fe61ce89a5c7c18786bbe3441e3a2458e56560428041f05dcc8382050ad66dea7a37155a6108829d249dacf65ce2a9bb1106648675010f9728a78adca11df048a88be429139c0a32593b6af90869448624881b6d61e1a35a2f96b2586879efcc0419265056cedcf9452eed", 0xc4}, {&(0x7f0000280000-0xc3)="9015c95c119a5fe28abc52c8dd7b43836eb23103d2fa0184b914c31d49147e5ac9f2899f4dcfb9e0c9f06fab0726c037c8685568a4eea7370e95fa85eaf5a8de77d947807f39ef71c1ecd8f5e3a879d5f16ea581d88e8e5f841e1ed10fae763da56ee911c6a57fafe137e9b1e96da61dc489acac77d72ee4031885cb195a6ad96920c93d03b2a92c8602311321e8ebe4469fdc7e8ba121bf70efb8047e3715958ff294ac32b4441c793b4de41a442bf3e0f95162ac3db7587323ead32cbd1d0a493fa8", 0xc3}, {&(0x7f0000cc0000-0x6d)="82631929838a562a4ab0b4d4f38c730ce88d47d2d8258f1230c7cfc37ac09e9af70c71530b202bf9cee53f7ecf30c4058d8cdf023c41ae1726264f63dfa9e1c184c469d3f9e292b18edad1b20a5b403ec803183bae1893aa003e2d98c37718e6452922f49904c37b5e7f747125", 0x6d}, {&(0x7f0000523000)="16cb5b6e9f097be2019624c2521829d01a69ff7a361bc1635ba48f9378af27d51d341cf7e8", 0x25}], 0x5, 0x0, 0x0, 0x800}, 0x80) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000edb000)=0x0, &(0x7f0000558000)=0x4) getgid() bind$bt_rfcomm(r0, &(0x7f0000f36000-0x9)={0x1f, {0x9, 0xffffffffffffff0c, 0x4, 0x0, 0x9, 0x9}, 0x5}, 0x9) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 14:34:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bc5000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000023f000-0x8)={r1, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000de2000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000223000-0x4)={0xffffffffffffffff}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000c4a000-0x20)={@generic="00000000001001047a7a790900020700", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$packet(0xffffffffffffffff, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000066e000-0x4)=0x0, &(0x7f0000674000)=0x4) recvfrom$packet(0xffffffffffffffff, &(0x7f0000df6000)=""/4096, 0x1000, 0x0, &(0x7f000055a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002bd000-0x4)=0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00009c4000-0x4)=0x0, &(0x7f0000f87000)=0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000901000-0x19)="", 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f30000-0x8)={0x0, 0x0}, &(0x7f000042c000)=0x8) bind(0xffffffffffffffff, &(0x7f0000252000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="802e16ed4364", [0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000b39000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe73) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000061f000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r5) r6 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r6, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r5, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000a80000)="3611be502fcddc8a5340136dd92c0d6ae2892cca41b32e73ca8aa34b95d4b824e49ff62eb835534b2a5cce7b4869792322810a581977c1fe896d7184f3dfe8e3e1fbc6331ed4f9b325e58d5af31e3ca03d9e300b97fea6d107f3379aabc1c8830516d1b97f3243370ab276e9f46e0afcf3c19bb974285778c8e5c11bcb7d7ebe497d5ec746e16f87781dece87412a96a95bcfeab6c229efee0594073ea1377d84a2640b8af399b073b2148ecdedf1e2fa5c2b91eef1ce2fa697dea20ee3ded7db7c969873a9879a8ad1b932af9b2a8a6059667997a32c1a1a6e57c9e2515822520082ea27a1012876f5f6e", 0xeb) 2018/01/09 14:34:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x0, 0x80001, 0x80000001) sendmsg$nfc_llcp(r1, &(0x7f00005c2000)={&(0x7f0000f0f000)={0x27, 0xe0, 0x6, 0x6, 0x7fffffff, 0x7, "84cf785c8dcea9e95d5b6ab2b4ba0039cc8273530cdcd72781d7f9cb14b2ee672460a7746fb68aa7eb682b9c94843459c256be7ad82bdf37da0218073fe256", 0x9}, 0x60, &(0x7f0000bed000)=[{&(0x7f0000bf5000-0x90)="9c9fe430a1c9c571dae252a5cea92fb551d6a54d8b5332a0e0d0966303e9a5d692a894d23bb4d38eabe4917b2376ef34dedd55a396a2284c22f7c609bd74a614f58436cc2b7ccfff17ed8acdf17c040577b95f8440a525b754705eff9b1fdb8559f42d82b1fedceea2937610c26a5349514d5fde171c55f7d1464b73c8c70cdc93ccffcb578a4cc2767aaa1ce7819bdf", 0x90}], 0x1, &(0x7f0000223000-0x18)={0x18, 0x101, 0x9, "aa3093"}, 0x18, 0x4010}, 0x4000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000988000)=0x3, 0x7) setsockopt$sock_void(r0, 0x1, 0x1e, 0x0, 0x0) [ 212.452087] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 212.475478] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/09 14:34:21 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002d9000)={0x0, 0x0}) sendfile(r0, r1, 0x0, 0x9) mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x5, 0x5) write(r2, &(0x7f000003c000)="26000000100027f29207c1030000fff500000207000000000003ffff202ff953050003000000", 0x26) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000ab000)=0x8, &(0x7f00000fb000)=0x4) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d31000-0x6)='hybla\x00', 0x6) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet6(0xa, 0x800, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a7f000)={0x0, 0x6, 0x0}, &(0x7f0000a1b000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006ee000)={r2, 0x5}, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/09 14:34:21 executing program 7: mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e7f000-0xc)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e7f000)={r0}) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000e80000)=0x0, &(0x7f0000e80000)=0x4) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000906000)={0x0, 0xf82, 0x6, 0x8, 0x479b6814, 0x3cf, 0x1, 0x0, {0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0xfa, 0xfffffffff3b08697, 0x0}}, &(0x7f0000e80000)=0xb8) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000e81000-0x8c)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000e80000-0x10)={0x1, &(0x7f0000e7f000)=[{0x2, 0x1, 0xffffffff, 0x7}]}, 0x10) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e81000-0x10)=@generic=""/16, 0x10) 2018/01/09 14:34:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xff, 0x0}, 0x10) socketpair(0x3, 0x5, 0x7ff, &(0x7f00002d5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f000025a000)={&(0x7f00009af000/0x3000)=nil, 0x7fa6, 0x3, 0x40, &(0x7f0000186000/0x3000)=nil, 0x5aab4386}) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/09 14:34:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$int_in(r0, 0x5452, &(0x7f000037f000-0x8)=0x7) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x10, 0x1f, 0x115, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000367000-0x4)={r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000434000)={0x0, 0x5d, "189b6f7a9cafdd2a59cb63dbc596484e17a7a18077e0eefe7a82b2324b9a5062b3cfda06e9234988b348399a14c0d2c350a1d1e415800cf765fbed647baa54dd508dab6e751c0ae045ed31c1c5e539c37882e7896161e2e30af581e3cf"}, &(0x7f00009bb000-0x4)=0x65) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c20000-0xa0)={r2, @in6={{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x5ed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x40, 0x0, 0x8000, 0x8}, 0xa0) 2018/01/09 14:34:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc2000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000b99000-0x7e)=""/126, 0x7e) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000d98000)={0x100, 0x3ff, 0x0, 0x6}, 0x10) pipe(&(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/01/09 14:34:21 executing program 2: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) socket$inet6(0xa, 0x803, 0x3) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000efe000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003a1000-0x4)=0x8) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b95000-0x292)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b99000-0x38)={0x0, 0x0, &(0x7f000095d000-0x40)=[], 0x0, &(0x7f0000efd000-0x10)=""/16, 0x10, 0x0}, 0x2) 2018/01/09 14:34:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) socketpair$inet6_sctp(0xa, 0x100000, 0x84, &(0x7f0000e83000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f000023b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a94000-0x4)=0x8) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f000043a000)=0x0, &(0x7f00008e9000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x806, 0x200) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) syz_emit_ethernet(0x52, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x8, 0x9}}], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a14000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x10000, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x89, 0x0, 0x1800000000000000, 0x7f, 0x4}}}}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000571000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009d1000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/09 14:34:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) write(r0, &(0x7f0000ae1000)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e3f000-0x4)={0xffffffffffffff9c}) accept4$unix(r1, &(0x7f00009b0000)=@file={0x0, ""/4096}, &(0x7f0000119000-0x4)=0x1002, 0x80800) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000788000-0x4)=0x7, 0x4) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000b35000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f70000)=0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000df000)=[{&(0x7f0000f70000)="aafbf44a04666e40be396ac7a52e206b0b1653494ceae0b2260f668017907cd8b3fb33464c19a966ff96ea8bc13a31bbca46865e03dec18369a207c6d69bf58c3de790ad828ca12f9763", 0x4a}, {&(0x7f0000ca7000)="dfa986891389c18a210320a0e6b8e0e5707641b02e96fb8d85029a1cc55e9163ba3a397c32258aef10fce538685d6cab279547a5a83f07087c7b3140affa074dee87038cafd01c9472c27c88c52a7bbb34b2121895361fba83f7f3886bb0c5bf6d3fd78177699c3860e8e647539d9aab8412779b5e014e65e81004e93e1e2edace69e5", 0x83}, {&(0x7f0000d94000)="e825c6fc1a748cff93ec265f1c1bdb6aff9c2949cbaa7c86a4e77e39e3fd8336f862ac56b8c54656f2d6e96e03b6bb63535a2896def0575b6eb52a2acbc2790472869099b3291f691e8bb1a117ec367754f00c5ce45d719d4f5a15dd90a35da2625e1d2b4a797cae88aeb75b81a784ac86ec5db0b9466e68bdedce723800eb1cba2cdb2a28793ed439e5c39c6cde5dc89b64e8971fb9f4d1", 0x98}, {&(0x7f00009d6000)="807e86a28359c9c134018edd7f855b8f37c4afb0bd0dffdfaf02a884b1ac535f15e01c2d7b2bf4708fc6ec08020ae14467f7293e46fdeca720f2e93331bd190b72291b7851f863ef94b0b26e83f3a388e27b78f827b98725c05728431be5d994927a215583e7598048f9ad6589534c91ecfaa5eaf1009c0c1f2f4948f3068084b3df2943a1b00a66d356c8945f13ed67505df2cd46b3a4816019fd94b4d2415e5437adad4ac40b093c7092201a2d3e47c975d4208f7c77724eaf7ddef9f2a8161ff6e774b6e9e7747de862", 0xcb}, {&(0x7f0000277000)="684d0555864e72d5337cdb82fe25629029f54db0413f9bf648ef0bb268e9c3bc3d665a5d796645f1cda85e3f44fb17e6b9c83e7bc174", 0x36}, {&(0x7f0000f70000)="a9e370fc5f189928eda11a4455836e3349a7c60cb9921586331a5f15c6b64bf834c1983c00e1a2814cc4df0cc30c12a6968e8b1e6b05f1182d5ee6e4a48806626074e1ebb006ffae1e136ebdc281f76beca7ff25c913d18b74dd5f21e4916b7ebe8ac18d189b9af79c87c496548795e734", 0x71}, {&(0x7f0000e6f000-0x1000)="ae816c68677ac6c687db64fc5a0c9cb6a36e632136291cbb2c93c4076ce08a570389bddab48e07411b0c9d0f0b4f3142adb920beb133032937163ffc05bef4601f615dfae68c96ebfe4d426904580ec4f289f6839dffb491f1038c49a5c00568ba9e456702dd07371b8a6fb16b6c28184b8c49a8d8d71e8b4ea35ec0dd93b4853542d9e0ee12196e1136c6eaf1e613031c301d2e871e58ab89d498cbbfc1019fbcbbfc870acd65bed131f7e1010347b43e3e9c7291ca195b341e09e50334d13cecfe5dae28ee078601e04b8c592bf8fdc8ce8c7c15f5059e995a37d7298dad6b2e8da13278dd30f2c310d5eb72028e5d8ec2814882dd3ed1e739f0306add20a3f8b8c773c87b34261b749ee93f4a5a6b13d8bfb2665322e6b9710e96b974170ee0bfe7b5199a19b06cde0147fb0f686cd27c81e4943cb3c7994450b9f5e5e3c3bdce0fa4a60bb34b22e57bc9505150e15ac54c4ffa8298b61b4896366f85ddc2a31ccd9734a86688e8b998eb5c922756c5ac6c8c1ba65f6850191f2383accb7c50f93a946ce3e15afce1c478ee1bda7dfa0a62695c6585681e8e15bfdc9afc32f904a4d3176f93d593ebfb1fed2af869edc11083d57ca2993aadb3f506639371aa8befddb22cc1614b40d171cfc6f00fa3465cd6156ee0d42e602090887011b1c606494ef0630d3de70a041a4725ecc505577a424cbc32b361f6597cb17fbc217214f69ba798a3f51de06eb2c9a7de02457a058c52d53e4038c20a2c755db6605c2c051e994bf8abed1cd28277a4241e0d8fdefb23d75c9ba8d7cba94721d97c3d5df15e44b52045331703da7a83fe7f5db56b97683c5f3ae10a19e4df546efe62c72db3c9c04920918044f1420b3c8131063d03c15164921bacc105cce7e92bdf8286201a22e87b74ee292a72b4ef793671b8ebc76f0d18703bddc937e37cf9df580448f5f35183b661f81a18eb5eefbbef8842d3cb0184d92035a0dff392b20732291260dcb3be23aa5e1f622e7cdffef434c7b4d0b70f05a901ae04834c26517d264ae92eddf20af44a12769b742ee1e335d16d490e961280d6c3dc48c5a98001de840fb17a04e458d85a80f933fa600e868766c1f4d81326c671e69be3ca01a2292d7b595b4021844e64586d5a7e2fe9a81a149fe9910524f3fb0f250f53abafc156d853c920ab7dc23eabd67e673fbfa5733c8387087e23486eb79b26f737252833129c627baf80f4582f39bf81d721799306eca70392a016fd655a1a1d4019bc569ddb02d0711df4bc153554bba761671a5cceea81bfc5a71e0f5678ad4746155ef67abb2ffeec042e1b87c4d7be2ba7fecb8da96ccb4c97689ff5ae020b8887bceb3953e93d720b92330749585e73be44b9bf4404d742cde2cc2eabcdd83888a1ab962bb3f0c922efcade014730b3e683b06e97fb811fb327ac73cd6d3286b64c40001fa2820d9fc4eed4b1b26a9185b301b24ab5b1984edfbe136ade864feb39b327223f18e5989538d6aa87105e793e9b5c2d89a04214d7d5691e20857838997d21dcd19c093f3b21fceb15aa26f20e130b072a1705fa74be68f8f17b355b4d0bdf78a4e8ecd61215969d6c713cb17b0851dd9b3dbaac6ab6e59a1caedc3f12dfff97941f64238ea28a7828ac1e14df2efa76aaa73dc63cddeeb1911998bfacd07d131d99c39f21a10dd5d662b3dd7d9a56b59d3a17d0e4828986279eecde70bf15ae3bed0f3eda74dc77df08498c490e4fcc6f96fe77d7791c3329dae594d967a13bb9f2006d4096bba7e23e90234f10b8ae9befce9359d247d8e09f34fbdb7601f24d5c7939cc120a62895dbac88a184185f8c2b7ad7fb78087b9e594a4e690b4706e5f10b7b00e3af268d2ba16a0096b3728e919939c1985fcfb0437a9636d784e387deb548b7249970004ba4aa6e38cb8ee5173cd1b84e7a56b1689ab02c08e10eb83ef607a6df262580002bcc10effb78ccbae5ebcadf9609f0f9b6a2dd56392ff1f8c1e04d81164c90556f654b1c8919db9126032b4b2dd24d76e75ed33f71a21286a7c72135b55f050be0bfb3057869241e13157bdc8040dfb8be7f01afdd1651d2f70001e420b5d481880e55d661840dc030da3348ef9b7f8c5a02a24101f3e8c8bba8c0dcdd8da8a4200f1a75123fa7e991f7d960f68ef2953ee1acacce8ad87f3fdaee1971e970c4633c769206ebd99f3e1d9c2c10c6d12e477b3c46c2ac36ace49e08701d8e52ca4d85da6d5b948b12df283dfba08cba15a5bc236341e28f10b095e7b1acc2dafeaba59d20474d057311200fe40b6ca86ba078aa6022e3afbf137bbf0369a10fd9c3dacb40b44c284d1cf1e8ed7d0e9a7ec3b70e9313fd07163449693588171fe89d9058902ec32413363f46ef732e9423df074758e992ea6f84d822f9fc7884ac97c88f93a22322723de3ada0b4dd026ac0c17dba8fc6f7e17f447ed5a35764aad06ef42f8980f1fca9927e6b85eb939882b5fe5f4fb37a5ff92b02eadb6a5d60da4ce249abbc77b52c7987abe5ff1724aefd06ebb6ebcbe1ebbc18b6ce5caa207d18971806a22c458d87f3867bebd83eab7f2dc175c5bcdd7ce56b539a115b79e2e860290dcc1c1e2a6c3fdba2ab3cbc07e3fffe18fab491f6d893f869c465cc4aa6c7ae5d00ef78464dca554fb6c61abc5315ac451d04991fd240b60c914844f451fcb2cfaf0f1a971ef3c77ef7fa4a182cd61247aa4d33b82dd598140a2a3be8c45db205928e905005d1b905485a8a7ec477ed83b6a1d95bed63d06f736a48ce3d3002d7ceba17414d269d40bde11f6cb3d170a26a621879e4b2d3c644dd3e36d1a179235c71edcd4a2404dfa4412b4dadb53d4f7b89c3ecf72384a82631030dddd277691b549063246620bd18e144cfbd8c63fbce431f7c4dbf4d0afb0b07e461f28f54db09eef75788a9079e1568af7eb8742e688523559f6c243c507d603d01459f458385fdb7b02e4aef19ada57c9529622ce684c7c6eb390d695b5f6cbb1269023dc0d45689c0498a775c69a4bdf743962925801f4324673c4eb07b295722e51c982ebc42b6ac0e618cedbf9fc03098cf6ef65be3b8af9f0155d1b247cff28a31a6c2bd1c5bf6197614de1fdff80c37afa494b33f3647c78e8bd03706300bf4bf2a8929b2f96bd16f4d07ef1ab168ad62f6878ddd92f050803e4087a4ea27f485bcdaa77f1a52c23fd260b390e53564c5662a72b627368fac1bef8cdebba64de400639ec00323e696a34c4a101a4526bc1a438ae978961e529941c5791d5f413e871e30710319ee741a1d55cbc9621c82464ccc7923662d3bf07c48e5c7a39e320520552ec5c3fae20fdff900163b509542cfe37f18baaaf9b54c8a77f25eded52e94abb1415e971f0c708ffe59c20e1ffdf9a2c002a28707e7218cd6bd550f5a48557b0d9746aae31826ff26a874f46ae2450c392811ff9872d857a2782069968b8b14764ff87b41bc928dca2bcff0932c6b64b3f4efee834a8a9a6a76cfba94a0840cf98cf0ad073541faf36945b839dc3f1249954a21de00855ce36cbe2b7d01f5a214ec86c7df78388aafc1c04a4c2ffa0e6faceffae63a0cacac6542e77a67e4cac2bbf8ff84f47679fba33383c19aa24cfabd6704461a0d85185d5a580e8ac46acc26af335f107a61323ceecff3a8e936ba65b5edb4b8e74b8cad7adb4fdec83a99c3477b0ce0419786938cd0edbd8ee44215e948a31840d306dde8a2c9b0975056938eeb581296814a258eb2daa361b4180ef09ba21a078864605c4152eaf7e89a179b4b8ea5fc8a3c4565c93db2cd78d0ad036ae73385873c37fe1449ee6842b3f9466cdeb2108dc437a192868d1042db617905d49d0bff48dc84d22e5400b1ee843e7a55efa43f4851ca55d3ca20a3402df42cebc7b07b42265e6240688871d8e593bbaebbc0252d13f57d9a636de95ab48b881da13a705aa25bf1f11eed066a55c6561fb449dc94b89ce29c1f1b24011a73777b653b7caa0797f2be4ac46546568ed6415e091836710abd4e8608a1fdcc872f71afa82f4b5a31747cce5068411d27f5c0157c7830b21230317a517e51c042f386fc6d20532cd160e1514c5ee7760c8febef5250ed4bf494cd1d3b70d8ecb1e174a9e81fae9976cd49e8e3e2b731fd64a5bf6fd341c67cde97afa7710c0044d74bfaeed251dfe3a7de6e17ec3e9497f56ab73c859d6788835709d1e76b7e9440222b3c8880131676b11b28c1943a089802551d0a590aea94d027f6c0c4910b4651876c7aec9d61149e29453e4a86d8d73512b6e713c71ab9549564c199fad53c2e8713629d5d7d9c092577e439433fdd44b03ef4ac2a92ef1e5c7390fb4a3449909a4ea44354633183101c04b0f1b77abccd602ed5ffcfd1ceed6d0dfa90886cd6d6baec74e4ac77cf44282d9e748456a7aa3a47f10ba47d9476ccb00531081e2fccb218dd83a98c982645242a5acfd7e7fd6668d386b0930b939e370c5e7a42a9f9646abe47a4032f9177f7a7781000f1ff0b1a4c8d696a66332f9e487d2fa22d8d0afc70bc91ccbd6fda3144537b41b79d827575deb0c1555d526a0227ed3b0dab9a3353861a4233fe6a288aea59fc52b8ac76be0ed5e11a22df30c094c5aaa219ed816ab55c4d8fc80090d86fec99fc4e11a8c052669ed75ba215db4de1b01aba99f31f11db54a7ccd828bae067b3ee3f14d7aa3ee0041919785345b249146a40bf87d1210cc1332f1e622539c49a2934c997060dba46fbb3c36c32a51ea3426d38b2452462003a576f35e38e4c272896fbe8006a6246eb2d3d82e21a0ca1f7d22a94ea4d0d959c818d3715db8717c269a956d17a6635abb34a463eadd24b3d137a10706b797eedcff8e49d8b24cba0a301aaebc8f4e299283375c42ea791b09a2e56747df1d638b69b60ab7062efc79a054bae82fcd3370ede3c018757023e24cdd5a2574f921291bc39d00ea7d92a500c878f581ad76f7f7f43153ccbde964ac84b1034cc1fd9fe158672be096b6a11ed2f57d793f3ed37491ca11d373884db206378a40a34fcef47d0ba73335c774740375a9795326e79a433974f3089df1ac794fab0b5a12f31eb0c8d5e5a5b79874b1892bbc5dcf939efd3032070262195afb6246722587040e20df30b8c53b5f9445c796fedb6a5af190930c8ba7aae3bf999357df67b6c631166d621e7415236d6c6cf8d2c2bf2102288815a1527b2011decbb34bbf955b7c80b37e6288f089d424000303d485c4adde38515e7fb926b9f869f9840b436c155c1fa48854f3beae21f6218fb965d0576a091a38e82bc89a2d2cf581f94f97c230886c16f3f0fa49d916c62ea4b25b0d8b8985a5141c29ecacacf235b4a68e76726cb354dcdcda15514d879af3242f98c6df3926026e8750e5debf9a44153c7788d701c6efec61750a64229755f924f495a0897be3108017a93bd74e9d930c8a23f2df13b93428b9185a3c0a1cfd3fe72bba142f8fc655718b5cdeef955a4f9dac832efba6c64333e60189af5f9b41256cd4be4cb971e5fec536e54c485738dc7c3e9988ca8a9c313a3c825721f84d4b657292f36519201bea7f7cc5e6f4b007247b245e43e6c8b9813fa657ba7ad1923fab056896afc414f97746240779fbb70b171c13d00928e439ff101df2be1644437dc06fa8d11568fdc5c6fbe8827da3c8c7c28cb50fc55d0745d259dbb4833c261a6590cac5279b50dfcd5d1d81b1ea56643bd1601f4d449a683b415f462ac5d3b5562c6fe67fbf7c982da4fd7f8ee6a37ee568237b0fdb0b", 0x1000}, {&(0x7f00007f3000-0x3)="1f37a1", 0x3}], 0x8, 0x2) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f70000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b67000)={0xf, 0x5f2e0df6, 0x7, 0x7, 0x4, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b09000)={0x0, 0x0}) listen(r0, 0x34d2a8d9) recvfrom$inet(r0, &(0x7f0000271000-0x71)=""/113, 0x71, 0x2, &(0x7f0000694000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000fcb000-0xae)="eae291a6e489e053df07667788a75105", 0x10) 2018/01/09 14:34:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f000001d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e22000-0x38)={&(0x7f0000061000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dfc000-0x90)=[{&(0x7f00007e0000-0x3)=""/3, 0x3}, {&(0x7f0000165000-0x19)=""/25, 0x19}, {&(0x7f000013d000)=""/41, 0x29}, {&(0x7f0000ecd000)=""/42, 0x2a}, {&(0x7f0000bf3000-0x47)=""/71, 0x47}, {&(0x7f0000ce9000-0x1000)=""/4096, 0x1000}, {&(0x7f000027f000)=""/4096, 0x1000}, {&(0x7f00009bf000-0x3d)=""/61, 0x3d}, {&(0x7f00006f7000-0xe9)=""/233, 0xe9}], 0x9, &(0x7f00005bc000-0xe0)=""/224, 0xe0, 0x800}, 0x100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x0) accept$inet6(r1, &(0x7f00005aa000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000551000)=0x1c) socket$unix(0x1, 0x3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f000030d000-0x4)=0x1, 0xe8) 2018/01/09 14:34:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 14:34:21 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x9fe, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d47000-0x14)={0x0, 0x1f, 0x6, [0xc9, 0x251, 0x1, 0x5, 0xff, 0x3]}, &(0x7f000075d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000-0xa8)={r3, 0xa0, "ce126d3e056731356ca49fb823dcde43620ee00efa0249aa6a605e808f18fa8113ce31698034d70886db41bfa213f218e7db7f5d66c3f200283af65ddef2defc0072d9b20ee31a00bf9831f7e716ae6f21add5b59b02bf4e1cc83d2a9bd6cee829bd070fa10594db1d2ad1f2137b0206e77fbab300987b04465e20e70b1958ce24408573828faefc6e3f22202401b1c19fc7965f2e47bb9666597576f2d02d3a"}, &(0x7f0000000000)=0xa8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007fe000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cee000)=0xfe5c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b1b000-0xa)={0x0, 0x0, 0xffffffffffffffc1, 0x7ff}, &(0x7f0000f60000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r5, 0x800}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000)=""/197, 0xc5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000003000-0x8)={r6, 0x5}, &(0x7f0000002000)=0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000001000)={r1, 0x3, 0x3, "f37bd3de0485f46e97cc306ef8c04703cd840543811408ecda58d74a81cc7721d3eacfd8e8adcb6ce143677e1854"}) r8 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003ae000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x8, 0x2, 0x81, 0x3, 0xcb02, 0xa, 0xa0, 0x0, 0x62, r4, r8}, {0x1, 0x1, 0x80000000, 0x1, 0xbe, 0x0, 0x1, 0x2}, {0xff, 0x6, 0xb5, 0x7}, 0x9, 0x9, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7f}, 0xa, @in=@rand_addr=0x4, 0x7, 0x1, 0x3, 0x1, 0x5, 0x8001, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r10 = accept$alg(r9, 0x0, 0x0) sendmmsg$alg(r10, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r10, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/09 14:34:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c81000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000e0f000)={&(0x7f00006dc000)=[0x2, 0x7], 0x2, 0x9, 0x0, 0x4ac8b6bf, 0x7, 0x1, {0x1, 0xfffffffffffffff8, 0x4, 0x7ff, 0x2, 0x8, 0x20, 0x8e, 0x801f, 0x7, 0x0, 0xfffffffffffffffb, 0x0, 0x6, "beb4c9c27791df77d4b8ef2db2a69c3485cb3e82d4f59888ba0984a52bde6914"}}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00008ad000)=0x0, 0x4) r2 = accept(r0, &(0x7f0000aaa000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007eb000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000e93000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/09 14:34:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000095000)=[{&(0x7f00003c3000-0x3a)="390000001000090000003a00000006000700004a0300000045000107000000140800130004fbffff000002000000000000000ee300ffe4693e", 0x39}], 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f44000)=[@in6={0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xb0}, 0x1569}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) 2018/01/09 14:34:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f12000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000069b000-0x4)=0x1c) bind(r0, &(0x7f0000571000)=@nl=@proc={0x10, 0x0, 0x0, 0x4000}, 0xc) r1 = socket(0x11, 0x200000000000003, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00004f1000-0x4)=0x0, &(0x7f00001af000)=0x4) getsockopt(r1, 0x107, 0x14, &(0x7f000051e000)=""/0, &(0x7f0000028000)=0x0) 2018/01/09 14:34:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0xffffff40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002b7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000327000)={0x0, 0x8b}, &(0x7f0000ecb000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000082c000-0x8)={r2, 0x200}, &(0x7f0000c45000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a0c000)={r2, 0x6, 0x1, [0xfffffffffffffe00]}, 0xa) write(r0, &(0x7f0000131000)="0c50e136727193becfa4e4a3b449bad4a0a82f89e91da11afdc51bd7fcf54ce5bcddf178ab9142027037f82e5c77a9310c300e407e51cc403f982c3051eee7df49e231269fb59ad092e94a4d58f30f81059cd12cfd2becf2e3f35620a7aafb5b2f49f7c08fa4b3fb0d38e2c218e557825d06515a61e52a150cc844262664e22e5594", 0x82) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00003d4000-0x4)=0x0) connect(r1, &(0x7f0000da1000)=@llc={0x1a, 0x26bcc10e57675203, 0x5, 0xff, 0x5, 0x300000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000b70000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000443000-0x20)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2018/01/09 14:34:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000064d000)=0x1000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000034d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept$inet6(r1, 0x0, &(0x7f000073b000)=0x0) sendto$inet6(r1, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f000000f000-0xe02)="bd", 0x1, 0x0, &(0x7f0000dc5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 14:34:22 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xfffffffffffffffa) write(r0, &(0x7f0000508000-0x22)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000fe0000)=0x0, &(0x7f0000fe1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f75000)=0x0, &(0x7f0000fe0000-0x4)=0x4) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r1, &(0x7f0000a63000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e7e4dac69b575cb6c3a6ee36f12f2c7f388b1500326942fec38c04c20580b42439ced34159c77c15dc536d97d49851c1c8b8c776629a31baac00a18af50d6a", 0x0}, 0x60) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000033000-0x18)={0x0, 0x3a, 0x0, 0x6, 0x80000000}, &(0x7f0000833000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={r2, 0x10, "037f9fd94397c5a67c1690a693ad4b21"}, &(0x7f0000c8c000)=0x18) sendto$llc(r0, &(0x7f0000274000-0x56)="7fc39089b2316309f04e6b66ef0e2079d6dcc98c0630ce860d7fd316396514ba6f11135b77ea8fa1a4d2144f9574ec3e59e10297ba4011f1dfee9a93aecfe2d0a4c4af9771957e4bbc5ada93cfdca1ba6440e192f5ff", 0x56, 0x1, &(0x7f00002e8000)={0x1a, 0x0, 0x2, 0x100, 0x1, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/09 14:34:22 executing program 4: r0 = socket(0xb, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) bind$netlink(r1, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a10000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bbc000)={0x0, 0x0, &(0x7f00001d5000)=[]}, &(0x7f00003a9000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006aa000-0x8)={r3, 0x578}, &(0x7f000078d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000675000-0x8)={0x1, [0x0]}, &(0x7f000058f000-0x4)=0x8) 2018/01/09 14:34:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f0000ae1000)="5622a90ed4ebaccd949dcabdfed393f691220a218bb08c227cadc7b62276ef83c726a793c7dc82e574c8628de878671a838ddcfeb00b3babaae2641c2dd4439a3c3172aa0af788885fb9bcef55970e57ba31b31310e258b69093ab8b220d44063daadb838f41f1fc322c36d1641189b2f513a0451c9c53218a9db9d124bb65e3e6dbd598bd3ecda0db7e37702afd5c2c94657bd665acab77d7ebd96235569f236a0fdf8950d794a0028ae7a096c422d4f29f4967eb1224b3dc5b2f4875660b348a47a7bcf41a645d82a668c321e1124dfb749c21f47a3aac4b081d3f1428dc5c019af248f0671804bc1ccee72d3112a6b21da2b0e564", 0xf6) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000f72000-0x21c)=[{{0x0, 0x0, &(0x7f000031a000-0x10)=[{&(0x7f0000637000)="ac7379ad657ef465e01e8d9c352109719fbe3f5c55f9813b79c3d7ba25fec216b2095b7da76155a26c174431a28f8157b36275b8b763d4fd56304da8907fd2b2347745110aa9316272bf678a1f77aa477daecc0eabf36f5994e562a03bde1f93c665242fa176a5408091e1fb0ae6ddffda38b95ebe506eb76b39052902b068dbcc249b258376fad881edb411ed3da3f5dc1de8ece4996203fee166ce292615fb2bfc7ff498a8813bde1e90e8fc1c1962f134c04ef39c545668d2d7db02d660f15a20f59032afe46a", 0xc8}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/09 14:34:22 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f88000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000654000)=0x9, 0x800) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f89000)=0x0, &(0x7f00001e5000-0x4)=0x4) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f88000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000f88000-0x1000)="ef004b8739ecfc8ece4cc86caeda9e8e58616667a409af98460fbbbda6e63f9afbe37268f793e8806aaf1c0f39b0be6578f6deced2f44384c76e24d0b9340d7588883fa5936bd8869eb7a73ef2c5c04828b9d5f545046792093f95b6e41d864ae57066ce536cf5416ea1277f0d4afaf6b79bb19a5245880ec80337071ba550cabbcc648d68b32200", 0x88) socket$inet(0x2, 0x7, 0x3ff) 2018/01/09 14:34:22 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="84a56a3a6bde077ee338c7c8bcc5ec03", 0x10) 2018/01/09 14:34:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000159000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000a55000-0x8)={0x0, 0x0}, 0x6, 0x9) syz_emit_ethernet(0x11c, &(0x7f00001a3000-0x11c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x10e, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x2, r0, r1, 0x8, 0x0, 0x15, 0x1, 0x46, 0x0, 0x1, {[@generic={0x2, 0xa, "8b02ac8dc441a19e"}, @mss={0x2, 0x4, 0x6}, @nop={0x1}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x0}, @window={0x3, 0x3, 0x1}, @generic={0x0, 0x3, 'h'}, @window={0x3, 0x3, 0x9}, @sack={0x5, 0x22, [0x7, 0x0, 0x100000001, 0x3f, 0x6, 0x3, 0x4, 0x400]}]}}, {"6a2f7a497741dab237fc781fc4a20733e923a912c41ce560f3e1360a0cc8e467f7bf54e9a5ebfa29c9542bd58aae3a7a29cfaed239f277c64a902d7463d146ebab706f0d332dbbca3af63a4cc76ec86064077779c667e3d11e52631948a04350133f07f4d8fa686af34ebf3d6e66e19ea4b1669b7fdc931e4f21a51dc23898c108239fc0a845b6af8feca43efde7d9e5de9044460fa901240dfbfc4d98d5cc3b804d0de5278d"}}}}}}, 0x0) 2018/01/09 14:34:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c97000)='\a', 0x1, 0x8000, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001d9000-0x4)=0x0) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000dc7000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e83000)=0x10) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000e84000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008fc000-0x4)=0x48) r1 = socket$inet(0x2, 0x3, 0x3) recvmsg(r1, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000b03000-0x4)=0x7, 0x4) sendto$inet(r1, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept4(r0, &(0x7f0000d19000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000038d000-0x4)=0x14, 0x80800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00005a3000-0x4)=0x24f) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eabff9ae4288c88767e5108aebce24c2d46d76831e2a0fda435e8a0725010bdca36f7358a76e94a7c94eeafcc7de46f5c48e7b1b13c3b42327bf340d0147f9509d143ee9f9cb14fa34dd445b610b7dbc641", 0xf0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x7fff}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) sendmmsg$alg(r2, &(0x7f000057b000-0xa8)=[{0x0, 0x0, &(0x7f00004b2000)=[{&(0x7f00004fa000-0x9c)="1a6d81ca0626a31a346bdf57b76984468de56983af8d0997262323245fba8eeb0394458f234bbe4dcc7fba156ef604ebd54e754f6fbdef64d9a8fd43b8296be7fd0070192e8305d033e3173e31665329ed049027c5a678116720e4f5c62fbc1c3c89f40a40c2dbbd78c63ee7cbe4a16d4e5ae503fefae900702204559f449a024ea6e7290150bb7e7c6a11a9204f3cacfbd18fa3e4d0134b0cc0c970", 0x9c}, {&(0x7f00008de000-0x45)="6893c2e178eb1ade983aa73fbc93c4b36a1245bdb1df069b0fa004a4e7e57c359691657c980f6987709fc0b24a6cde59491e82db5a2abc5fa19f4e0d348105897f6bf122f2", 0x45}, {&(0x7f000024d000-0x3)="ade89b", 0x3}, {&(0x7f00000b7000-0x31)="c434b85518deb2c39a3b82f896aeca2896b319b11df8225df0a11829498c9814b371d0378b16f804db6e18c62439b288a9", 0x31}, {&(0x7f00000fd000-0xba)="e9c29c7514ddd52ee0d083e25780768c2d920109b6fcdf6b16bbf721b8404c9a52d45118e228d72203a2343901c47efc8907d71e674ffb9907d3773ff6df1508cf22d04a21716979f0fb4eee6a4255d8fd85c729867065e846d6531587201890f67b4500dd788c3f3d294ff80f184900a476fd093c95ac6b959cf20a95b23ae012c0b209e14e45223803074c856be3534a037b478d75e2a424358697f6c8c146a0d96db1bbb76a87fd045219ed2c9c7d2ac75342fffe73da136d", 0xba}, {&(0x7f000055c000-0x43)="ccfcb5d5a0d51abfd5c4d55c2d10218cc669732298b828a4127849ff14dcfd56f06dba6a17984c4cf210a080f0aa0db7d92b848d2f66518ce71c8fd7496b33bbb0443e", 0x43}], 0x6, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000e19000-0x10)=[{&(0x7f00005c3000)="89e6d3ead1d2580452fcd6ee54ede458c90cd83be9f7d021b1dd2d775cb7d418efeebe99ac2ffdc61ed69f18587ce881cf95bd88eafe88a39ff99b621b3ed097ba266490b195b5383ec7cda880b14bdce95b169ed6e022d8abb0fc12cbd842fbdd794670f6a610440e5c33104e49af53cd63029a645b52e3a60312ef8b79699c2ffd3bfeec8e07fef57ccd8b6c36c8f4b752d62c9174dd8d24a5a89c4c6806e0a3281399e4b9bb437c81bd2b964debbad6c324d1a2e243ed5e790a2b5e138751df99fb3e3398fc38c0dfb4f568b761485a2e278dabfde656f17fe40fb4e0a23ed6e9f001a9fec8e4027927f18f6bc0014509ded64de8", 0xf6}], 0x1, &(0x7f0000fe4000-0x60)=[@iv={0x60, 0x117, 0x2, 0x4a, "c7d19eca9cc28c05f8d788de2cb59248584efaf7031c380a52eecc07b07f944c046feab31f66d4ca8f4b707f14c5ba081808254444b137ef0e2a2f5181c4efe85ce2c29d863166b634a7"}], 0x60, 0x50}, {0x0, 0x0, &(0x7f0000f0a000)=[{&(0x7f00003ed000)="1f4d1e0cdededef212127d41f7ddcfcd683c5f652b164df55b6f4819aab278475e", 0x21}, {&(0x7f0000cdb000)="2beccb5195fd63265ae6faf20494488c6d7a1ead67667f034ce4e710e145334ebbe0d8469279bbb3e03a2dc8b4dd5e8225a3058c2523f6e4927591d57497f162b8e0ffba7e0d78dfe0690fbd653e264703e87b498455d0003f0d6520d9bb0165c3a1bc9d704f221cdc8976add1fa817cab87a4a86c31fccc371b67548d0d9588558709dd4a27fb993074c6520a2c863da507ea9dec5e9f6098e83308f915a49629b4e111779f0a7c65381e2eec23f71d3afe639dbb36a5", 0xb7}, {&(0x7f0000ce7000-0x39)="582758404a47377e59b22b60400e387a5dea01c502411b355c91ae8da93e5b0e26e5cdb279061b0c14bde4c882910f743a0365a8eab62dfc09", 0x39}], 0x3, 0x0, 0x0, 0x0}], 0x3, 0x0) 2018/01/09 14:34:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) r2 = accept(r1, &(0x7f00009f9000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000380000)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c6d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d5000-0x4)=0xb) r4 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 14:34:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00009ec000-0x8)=0x2) r1 = accept4(r0, 0x0, &(0x7f00000e9000-0x1)=0x0, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f90000-0x4)={r0}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000c47000)="78fddcdd082648f16c74855b5becf1c202849887888c4dea6b56b98f3da33fe5e3a6f9c7168627c079889c14de02ee69d5dbd547b2aff085141a333b2d852b8c2ee1b973e6989da3a16657977b826e24ddfef0", 0x53) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000287000-0x4)=0x0, 0x4) 2018/01/09 14:34:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000104000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000658000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000f85000-0x40)={r1, 0x5, &(0x7f000032f000)=[0x9, 0xff, 0x4, 0x39, 0x9], &(0x7f00009bb000-0x28)=[0x8, 0x3, 0x80, 0xfffffffffffffac4, 0x6, 0x8, 0x2, 0x9, 0x100000000, 0x1f1], 0x1, 0x1, 0x7fff, &(0x7f000089c000)=[0x1], &(0x7f0000cef000-0x28)=[0x8, 0x4, 0x0, 0x0, 0x7, 0x9b0, 0x8, 0x3db84af9, 0x3, 0x1f], 0x0}) syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) 2018/01/09 14:34:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000f0000-0x4)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000020a000)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000377000)={0x0, 0x5, 0x20}, &(0x7f0000433000)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000637000-0x8)={r2, 0x1}, 0x8) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000904000-0x4)=0x3, 0x4) 2018/01/09 14:34:22 executing program 1: r0 = socket(0xa, 0x3, 0x1f) setsockopt(r0, 0x400000000000029, 0x80000000, &(0x7f00005d6000-0x1)="", 0xfffffffffffffeee) 2018/01/09 14:34:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f3c000)=0x1, 0x4) pipe(&(0x7f0000ab5000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00002f6000)=""/4096, &(0x7f00008c8000-0x4)=0x1000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000089e000-0x18)={0x0, 0x7f, 0x20, 0x4, 0x80}, &(0x7f00005c4000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a68000-0x6b)={r3, 0x63, "444582804092acd72b514c226b7f5ff1a1c0452e885354f7aeb51667d03ce5fb2ba1023e3f290018f9b5576e49fca2168795de742b69f1a17699fcbf47a1a0938546140227f79035addb111546b3ecaade73344509c0f4ce44e997c85b13fd1d0242b2"}, &(0x7f0000fe0000)=0x6b) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f00002ce000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x400000f84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x4, 0xb, 0x800000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000091b000)={0x7, 0x8, 0x9, 0x3ff, 0x0}, &(0x7f0000a57000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00002b5000)={r5, 0x7}, &(0x7f0000272000)=0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e97000-0x10)={r4, r2, 0x0, 0x1}, 0x10) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000ce6000-0x8)={r6, 0x2}, &(0x7f000057e000)=0x8) 2018/01/09 14:34:22 executing program 5: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f00009f2000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f52000)=0x0) 2018/01/09 14:34:22 executing program 2: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00006fa000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d20000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000267000)=@assoc_value={0x0, 0x0}, &(0x7f000009e000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000219000-0x3d)={r1, 0x1f, 0x35, "dc5b7328f79104903a78f7ef5a3fbef3d077561f1ed36f999acfb5c532cd7a559337c25c7d2ffc2c3dfd12717ad4d5cbad957ef8c7"}, 0x3d) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0xb4c5) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1001d, &(0x7f0000d20000-0x46)=""/70, &(0x7f0000d18000-0x4)=0x46) r3 = socket(0x8000000000f, 0x3, 0x6) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000d21000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa3000-0x4)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/09 14:34:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000005, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008ad000)={@common='sit0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 14:34:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000d71000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d64000)=0x10, 0x800) accept4$packet(0xffffffffffffffff, &(0x7f0000a99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000df7000)=0x14, 0x80800) connect(r0, &(0x7f000027a000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket(0x10, 0x3, 0x9) write(r2, &(0x7f00009c6000)="130000001000ffdde200f49ff40f0500", 0x10) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000795000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fcd000-0x88)={0x80000001, {{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000fd5000)=0x0) 2018/01/09 14:34:22 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = socket(0x11, 0x2, 0x4873) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x40)=[{0x3, 0x2}, {0x4, 0x5}, {0x6, 0x21c}, {0x3, 0x12f3}, {0x4, 0x9}, {0xb, 0x200}, {0x3, 0x5}, {0x7, 0x1000}], 0x8) syz_extract_tcp_res$synack(&(0x7f0000515000)={0x0, 0x0}, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000293000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d42000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000959000)={r2, 0x39, "9f650417bcf57d1cde838b105e1ddea32c3fe042b4d11246297ed406a3d43cc803096e514c168c6fdf4f03989c316d1ba8825582e6205f67f5"}, &(0x7f0000000000)=0x41) 2018/01/09 14:34:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf1000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ab4000-0x10)={r0, r1, 0x2, 0x1}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000a5c000)=@common='ipddp0\x00', 0x10) connect$ipx(0xffffffffffffffff, &(0x7f00007ce000-0x10)={0x4, 0x800000000000, 0x20, "f6d1c269a8aa", 0x7db, 0x0}, 0x10) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000ed5000-0x2)=0x48, 0x2) 2018/01/09 14:34:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000260000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008b8000-0x4)=0x1c) recvmsg(r0, &(0x7f000009f000)={&(0x7f0000d4a000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd5000)=[{&(0x7f0000b92000-0xec)=""/236, 0xec}], 0x1, &(0x7f00000ee000)=""/4096, 0x1000, 0x175}, 0x42) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000498000-0x38)={0x0, 0x0, &(0x7f0000ca6000-0x10)=[{&(0x7f00000f3000+0xfe0)="ff4af5f2c41abecc1b9a637e01e6669bfab9177e0595edfba7c6d5da14a1bc03369a5dba1903d0407dfc52e7b03e8f95", 0x30}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008ca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000060b000-0x4)=0x306, 0x4) socketpair$inet(0x2, 0x0, 0xfffffffffffff001, &(0x7f0000a47000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000639000-0x8)={0x0, 0x7}, &(0x7f000048c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bbf000-0x10)={r2, 0x70, &(0x7f00006ec000-0x70)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000486000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d8000)="e5fcb5bf0b00000000000007ddb42113", 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00005bd000)=0x100) r3 = accept$alg(r0, 0x0, 0x0) read(r3, &(0x7f0000507000-0x7a)=""/122, 0x7a) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a8f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009d8000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000e1000)={0x0, 0x1}, &(0x7f0000e27000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000f3000)={r1, @in={{0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, &(0x7f00006b9000-0x4)=0xfffffffffffffd0f) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r3 = accept$alg(r2, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r3, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a0c5c3e984b9dc02de526aefa68cf", 0x2e}, {&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e99a8be1b780faddea9825e77295a47807330960db2c9e5f431eb1c7b3fd662c647db200c9f8c41bf6f2ecfd1644e8b4afe6", 0x51}], 0x2, &(0x7f0000917000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @assoc={0x18, 0x117, 0x4, 0x23}], 0x90, 0x0}], 0x1, 0x8000) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) 2018/01/09 14:34:22 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket(0xb, 0x807, 0x6) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f83000-0x8)={0x0, 0x0}) [ 213.112099] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=23241 comm=syz-executor6 2018/01/09 14:34:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000981000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000fe6000)=0xfffffffffffffff9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e2b000-0x10)={0x3, &(0x7f00008fd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000071a000)={r1, 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000082e000)={0x43, &(0x7f00003f1000-0x43)=""/67}) syz_emit_ethernet(0x3e, &(0x7f00007ee000)={@random="a1dcb2bd900a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x4, 0x6, "a2b0af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000730000)={0xe045, 0x3, 0x3, 0x3}) 2018/01/09 14:34:22 executing program 6: r0 = socket$inet_sctp(0x2, 0x9, 0x84) listen(r0, 0x9) listen(r0, 0x0) 2018/01/09 14:34:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x20, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000030b000)={r0, &(0x7f00005c3000-0x1000)="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", &(0x7f0000001000-0x19)=""/25}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 14:34:22 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ee7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000658000)={@loopback=0x7f000001, @empty=0x0, r1}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee1000)=0x10, 0x4) recvmsg(r0, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000eef000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/09 14:34:22 executing program 0: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000031000)=[{0x6, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x4, 0x0}]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000036000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000037000-0x88)={0x32, {{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r4, &(0x7f000002c000-0x5b)=""/91, 0xc3, 0x40000000, &(0x7f0000019000-0x10)={0x3, {"7c01a2be310d89"}, 0x20}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000036000)={@generic="c7cf0d7bf6d1666b25d1735e09539482", @ifru_flags=0x5200}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000036000-0x8)={0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r3, &(0x7f0000036000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000016000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000038000-0x4)=0x0, &(0x7f0000003000)=0x4) 2018/01/09 14:34:22 executing program 5: mmap(&(0x7f0000000000/0xa15000)=nil, 0xa15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f000042c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000a15000)=0x0, &(0x7f0000405000)=0x4) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/09 14:34:22 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ff3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ff3000-0x4)=0x1c, 0x800) sendto$inet6(r1, &(0x7f0000f4b000)="09eadc97a079823f2ad87bdf9d4526bffdf935c9bc4af0dd79eff3142e1ce67f9426754f35571b375a7936089fae4b502ce56b4509ebe7d12748095cbf80083aef510ae4c4134464eec1e6", 0x4b, 0x800, &(0x7f0000505000-0x1c)={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) 2018/01/09 14:34:22 executing program 3: sendmmsg$alg(0xffffffffffffffff, &(0x7f00008fd000)=[], 0x0, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000048d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 14:34:22 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x0, &(0x7f0000ff3000)="58eb75822813b6c2911be8ee92e0447307e636cffc7581437923fa1667f6d2cc0f23e4f48ef10053f1a0027b9fe61a754177fc9ca00ffd0a32ea04596affbf911b0c96c919d90521939925d12c48a3eab77756a4806cd3f9d68c2d56600aee81420cf6", 0x63) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ff4000)={0x0}, &(0x7f0000138000-0x4)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004fd000)={0x80000000, 0x0}) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f0000660000-0x1)="dd", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000454000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070c000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000681000)={@generic="65a951233ccc55a8e31f673b9987d1b4", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r0, &(0x7f000014a000-0x86)="c9f5be8839c5056ce1bb8c628df37cdc4608e6228aae6541d2d762733b879b82bb61150edce5030a12a5bebc498fcb9a17b57dafafc3600d7fcc5c825ce861b1bc81fd024f7b0f096b88cc2835f85488c50b11e1aae60437eeb6a0c6c09a67711c7c43a91f621dd031600ca879141b4d92a9425be302cc28e9c09e80dc25a4c6f2b31b2f928c", 0x86, 0x41, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00007bc000-0x38)={&(0x7f0000e67000)=@generic={0x0, "b15a13af9a201db79a7a8f9b332f2125d801c6073b5f33222848be91659d25c6999ba31b3e4ad348915f4b520ada9fff164f748d370676a9e3690d1d3527af72395d4d68b3cbb7d2687a3521b26d45d6622339efd71f02dc5a4d01c65b44c97438e2ab419392702aad7108fb1bdc9677271ca6571966a73b2b0764b20112"}, 0x80, &(0x7f0000b70000-0x50)=[], 0x0, &(0x7f000027b000-0x4a8)=[], 0x0, 0x0}, 0x44800) sendmsg$kcm(r0, &(0x7f0000832000)={0x0, 0x0, &(0x7f0000655000-0xb)=[], 0x0, &(0x7f0000ba0000-0x1d8)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0xfffffffffffffcb2) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 14:34:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000636000-0x14)={0x8001, 0x8, 0x10000, 0x15, 0x7f}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000677000)="", 0x0) getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2018/01/09 14:34:22 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000de5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ffe000)={@generic="4f277b9e795e26c2463b4b035da203fa", @ifru_flags=0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002cb000-0x4)=0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ffe000)=@int=0x0, &(0x7f0000fff000-0x4)=0x4) r2 = socket(0x1e, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89a2, &(0x7f0000b4d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2018/01/09 14:34:22 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000dc6000-0xc)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000295000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00003a6000)={@generic="87edf7f20675214c77742623b22332f7", @ifru_flags=0x8a00}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000dcd000)={0x4a0, 0x800, 0xffffffffffffffff, 0xbc, 0x20, 0x9, 0x4, 0x7fffffff, 0xb538, 0x0, 0xfff}, 0xb) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b1f000)=0x0, 0x80000) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000dcf000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x1f, &(0x7f0000dd0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000dd0000-0x8)={0x0, 0x5}, &(0x7f0000727000-0x4)=0x8) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00008c2000-0xa0)={r5, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x4, 0x1, 0x2}, &(0x7f0000dd0000-0x4)=0xa0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f000037a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000dd1000-0x4)=0x6, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000a6f000)={0x10000000, 0x0}) 2018/01/09 14:34:22 executing program 1: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffe01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1f, 0x10000}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x8, 0x1, [0xa091]}, &(0x7f0000002000-0x4)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0x800, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002b7000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000207000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d4e000-0x8)={r3, 0x6}, 0x8) pwrite64(r2, &(0x7f0000f33000-0xde)="5542570f0e1bb240d27378be9ecda89cc273a643d2d6603d6ec27790be49de0f8d1cb84381638cf2de9d9fe1df5e5544e2d63033831e06c8feb49346f4f296e3892cd5cfebd01a0cd5702f7e87ec635c5c6cbcae775f27cd03804398b6141220dac5bb30efbb6de7a32b82ef3320f549f4d723f22accd5c99ae9b4ba664aa3d4ff3ea0f14b127126485472ba966f55bbe0b8dad1ec79ded169b856b7f7828b0f711878dbf7e2e68622d9ac51a1bf16e0ad8fe84ff292cbb8fe4baf4bb277a8b89ba09f13cbb78ffd3b3da2f2b7d4185b989938d90dc8df164e0b97c27991", 0xde, 0x0) sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0xffffffffffffffff, '\x00'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:22 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x100000c, 0x0, 0xffffffffffffffff, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x2, 0x523}, 0x8) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/09 14:34:22 executing program 2: pipe(&(0x7f0000b82000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e160009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000003000-0x4)=0xc) 2018/01/09 14:34:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$inet6(r0, 0x0, &(0x7f00005b2000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000ac5000)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000775000)={0xa, 0x1, 0xd0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfbd}, 0x1c) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000feb000)=0x0, &(0x7f0000c23000)=0x4) r1 = socket(0x11, 0x802, 0x40) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ff6000-0x4)=0x0) 2018/01/09 14:34:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dfa000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000873000-0x4)={r0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000281000-0x10)={0x3, 0x1, 0x9, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000cd8000)=0x6, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x120000000001b, &(0x7f0000f8f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x40000000001b, &(0x7f0000ea6000)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2018/01/09 14:34:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f8e000)="2600000025002bf8feff780200360003ffffe8004000000e00060000000000000000c76e35", 0x25) getsockname$inet6(r0, &(0x7f00003b5000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005eb000-0x4)=0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ab6000-0x20)={r0, 0x1, 0x1, 0x0, &(0x7f0000ed8000)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d5a000-0xb8)={0x0, 0xffff000000000000, 0x0, 0xc467, 0x3, 0x8b71, 0xed5, 0x20, {0x0, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x20, 0xfffffffffffffffe, 0x1ff}}, &(0x7f00004c8000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003fe000-0x10)={0xe98, 0x0, 0x1, 0x0, r1}, &(0x7f0000060000)=0x10) 2018/01/09 14:34:22 executing program 3: r0 = socket$nfc_raw(0x27, 0x3, 0x0) bind(r0, &(0x7f00008ad000-0x10)=@llc={0x1a, 0x7, 0x9d8, 0x2, 0xffffffff80000000, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000cc0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000538000)=0x8) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendmsg(r1, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b95000-0x292)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b99000-0x38)={0x0, 0x0, &(0x7f000095d000-0x40)=[], 0x0, &(0x7f0000efd000-0x10)=""/16, 0x10, 0x0}, 0x2) 2018/01/09 14:34:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) 2018/01/09 14:34:22 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x7e, &(0x7f000097d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000187000-0x8)={0x0, 0xd7, 0xa52c}, &(0x7f0000fcc000)=0x8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ad1000)={r2, 0x80, 0x10, 0xfffffffffffffff7, 0x200}, &(0x7f0000fcc000)=0x18) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000fcb000)={&(0x7f0000fcb000)=[0x0], 0x1}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fcc000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x14) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fcd000-0x4)=r3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 14:34:22 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) sendto$llc(r0, &(0x7f0000000000)="", 0x0, 0x814, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x8ef7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x2, 0xffff}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={r2, 0x48, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000000000)=0x10) 2018/01/09 14:34:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@common='irlan0\x00', @ifru_flags=0x400}) mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x80a, 0x9) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000017f000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x579e, 0x8, 0x6, 0x1ff}, &(0x7f000008d000)=0xa0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000017e000)={r3, 0xc46, 0x1, 0x9}, 0x10) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00000de000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000180000-0x2)=0x4, 0x2) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000180000)={0x0, 0x0}) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000047000)=""/207, &(0x7f0000180000)=0xcf) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000056000-0x4)={r1}) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r1, 0x0, &(0x7f000014e000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f000002f000-0x4)={r1}) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f000017e000)=0x6, 0x4) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x2, 0x0, 0x6654) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000007000-0x90)={0xce0, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000009000-0x7b)={r0, r0, 0x6, 0x6, &(0x7f0000005000)="f14d33faaab00c49fcbd430b63c2b6e47c0f0022abac0145bd2c60551080bf90dc8ed379a8014fce", 0x7, 0xfa03, 0x7, 0xffffffff, 0x7, 0x7, 0x0, "22b86faa3e7095a2dc858f4edc916c73559a1ecc631aaba915c58ebc94da5b4f36f040b62b01be0e9c3aa3ecc60ea7d3baf0672c45603e2898dbf64e2e793924956cddfaddb51ea36f6d057b4584f0d7f9cd5f"}) 2018/01/09 14:34:22 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x4, 0xb, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfff) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) sendto(r1, &(0x7f0000005000-0x1000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/09 14:34:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x5, 0x3) readv(r0, &(0x7f00001aa000-0x90)=[{&(0x7f0000e1c000)=""/234, 0xea}, {&(0x7f0000269000-0xcb)=""/203, 0xcb}, {&(0x7f0000ba4000)=""/4096, 0x1000}, {&(0x7f0000c2d000-0x39)=""/57, 0x39}, {&(0x7f0000262000-0x50)=""/80, 0x50}, {&(0x7f00001e7000-0xa7)=""/167, 0xa7}, {&(0x7f0000bbf000-0x72)=""/114, 0x72}, {&(0x7f000023a000-0x62)=""/98, 0x62}, {&(0x7f0000bc7000)=""/82, 0x52}], 0x9) bind$packet(r0, &(0x7f0000004000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg(r1, &(0x7f0000bf7000-0x38)={0x0, 0x0, &(0x7f00009db000-0xa0)=[{&(0x7f00003ff000-0xc8)="bc", 0x1}, {&(0x7f000002b000-0x1000)="", 0x0}, {&(0x7f00007a5000)="38515d75f33fce40ddeb4385f25af6842e8f35", 0x13}], 0x3, &(0x7f0000de7000)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) socketpair(0x11, 0x80000, 0x0, &(0x7f0000f6e000-0x8)={0x0, 0x0}) getpeername$ax25(r1, &(0x7f00004c6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004bd000)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000221000-0x4)=0x80c, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000369000-0x78)=""/120, 0x78, 0x0, &(0x7f00005ff000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/09 14:34:22 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x7f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000c94000-0x18)={0x0, 0x3f, 0x0, 0x4, 0x2}, &(0x7f0000806000)=0x18) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000309000-0x8)={r1, 0x400}, &(0x7f0000fd4000)=0x8) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000d96000-0x4)={r0}) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/09 14:34:22 executing program 3: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000eab000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000eab000-0x4)=0x10, 0x80000) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003e9000-0x10)={0x1, &(0x7f0000eab000)=[{0x400, 0x3af, 0x1, 0x3}]}, 0x10) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000eaa000)=0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000eab000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddd000)=0xe8) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r0, &(0x7f00002bd000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000874000-0x4)=0x10) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000eac000)="760a44cfbbe7faca7a69c15aa372efe01ce16db0401292b0771d140caa1bd0548b38eb2ff4bd4ac0a4a7f025e7efb1ce37d8e45c8c7bc2058fa3862afb4f14a47a8f1bb3e21758093afe9a87d400c67cb50f51375ad4a630fc422220e8a9c4fb84d480c596c6b587e09060c85c712ac6c623c273b04ed98c3cb5e1099cb8663387ec15435c061093569117f8b659b3428e0b1e96ccd9a8602fb9f0d82630fe", 0x9f) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000011b000)={0x0, 0x0, 0x0}, &(0x7f0000eaa000)=0xc) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000eaa000)={&(0x7f0000eab000-0xc)=@proc={0x10, 0x0, 0x1, 0x40008000}, 0xc, &(0x7f0000270000-0x10)=[{&(0x7f0000dc6000-0x11e8)=[{0x1010, 0x1, 0x0, 0x7ff, 0x3, "2075b6a25fae788ee7c6d19a261f2136306c7d630ca4e1ddaac03e30d7cdcdeafd3c8d35a4b937dcc441cbe1c390fb66ee676d04d29ad03ae02be439564d65210bb2685fc506f38265b106abc070f2f11c2e06c4317635f7f2d58dcb01b720b4dfbd55baab06fec2471677ba9bf46d8803e68245055f6c56fc33ca9277d75dcbe743be7b43ff155ee2fa055addb9557745c7ab7a9f76559928ef907745bf46261a12ad7cc9fa49da0e2eaf792dc182ff4e3ae37ae3682848cb6f94884ead59d75c97e75471811031cc9eb6624e26b95bd0c2d336e14876cb93332d271d194a80392e64c7c0d01418da3aae2f554a3318d8d54a608e1190713aaabf5cfc2b776904965dd739810775c85a7643124fa0e42008f51f073388ac05d524928063bc8fa0823548410d6f06da9711d64cc3416807575842e4ca92feef7d61d9a9cdcc7a866f9f692f315b88778b8925a72922a1acaec6a5d2b912b5f35a9bbdfce30ec3140c726ec688269a38d24ad6120b01e5878b693fe0b78ad1a9d7ba6c7af5a682665779960ea20706416bd6720aa8654dee8f8d389787e0e57ef76a24efc4b75547c0a7e7648a8be8271c66405aab4a29af9687eca481b9d0fb9bebf09de5c11ce9526da0778e64fff62103c052fe978de21688bc56f9f776c49827f45662f042d410e2ca4d3d0153e8408a15954ad2d9b9f007d8fe064fae29823baa257646c6e321f2bb1382a9e62c5de2f76dc53f4a518ea5663cb1a7f7cfa152893b6be66be3a5cdf6649ddcdd6542f3ab3ff9ae4ff686d7d8dd44be3916f59aaf1588a8805c139cb76d12696827b124e1090a0fb93a40568f2496498ef8d1fef131dcb94217635126534b48f97cc4f5c2dd1e193e3091707f12a866d05a760322a4dff5fe2115c10df818944f1375b87efd765b94ead45c4c31dfdce73126a42dbf70c9710057ef523f8b0a469784a22b95e2b6d3844e84d95e9a827ebeb5e767f87a602ae7045033f2a34401e7735587e50b6dc5036b987300e3e56033c1b47a98afca7ed1a092cbbb6b57da70caf204adabda360a7f8a8141a3d72a4279b7cfd5db71eceb676dd1d248e05dddd8fb696ba8759401c69cd5243ccb7556c0e631a5c79c9ce138e216e84ce274958603a1b0f4c7b62eb7dbaf3eda697011936911c58979e77d5b4d97a8f15d9874c524f0f949a08056a7732bc8fd84a313e70e210d80731350971790102b0c11e86e141140d1c1da4b0c825859dcf74dcea056752599adbac065d9b18c82ae41686c4d4fe6e648fd567a58a6d78b1683cd754f624ccaf0e203893d8b7e8d675473bb4c4c56e111761fc7fdc20c5141fda133429f0ea3a5cae0f6bc4b628534ba50088bfa73f960e8b5504331eb7d74eed8a2dfcf7c8b8dd41d7d02a71507ea27cb0a33be22fdfdb90d5ed929539c50d6d1dbeee2c8640122f6b267ef0ccc8bff46a9b9117b1f052083735311528c19dbf8c9c9994e2dc55ee76e671364883cc1975981382f3c557eb26af5390fdfc3a70cbc7a5903a1379bc7108129ec3f2e51b09ba9fe5c986333d884334c9df7a0861aaf6f4a67400f83a2486387ad72e4b000f6df7ce64ccac5a2f5fe5341b723dbb33af84f7d263ca47f1902e6f636ba5d90c24c966fd3e9a440973db6f64abcc436031b62d78e66a510f232c6b840f33d35f257596d5b832a225a186122c71b5f2572ac7d29102429d970ed510d544abdc296f51fbe28e2d55b5076cff3c9558f31542a30da69f882fd775d3c497fcc88639120dd45d81f78a879c93387f2ef1b4d7037f22eec6ffe10fdb118b55de3e85b740784c47e3885707b8bc6898f4b4ab42e10b28cdc4aec24d3a646b4968d004e4d50aea4bcf2c8ca80e268f749e86f824bd41ae8faba261f4435b1a467ba3471fec12705ded7411b5192c2ccc46970ca686b7fdacd854e9a455506947e547d5f1619daf2dcd4104a3e1e87c478e73b71e627844483e8acfd850be7a0232bb961b6dba94345dd6b5c5bc840c15fa6cbf1f9d4121fe9bb67ff8e2fe6a853e330895bf415ac770fbc4c841efbc43ce40624441364d9e06fd3c13aea298d2fd903ce3984ed4eeaea6f355cc9472e05a2195d180c1ab96be2a23b35020352a20abefb7ea3101622664efc561d35c75f029afeb3f36da735ba2302e50548c1ee4662d69abd8dd440628ec60ebfbd69f65a841b9d1416276a48187c2dc7ee4bbe499c523f2883abecc4003c680591c3298465a22e1dcc3a32900f46cc28f76fe170b479b50af618e6b3c884f86e894df53e8b1060e1898c0700cef383419e8f58c3b01a8479e79fdfed08c1ee56a893ad5a4d4628b06807b73bbc7fb252820f003a7e95f21f57c099029b16f2be1ac763cb3776dc10df4a7be0a47bde84b580efb157679bf830aa831c93ec33dacdde48d9fee0f9a55b55bbfbb105af0bcb6da8ede5fd03c0fab1a4a511c9c08e2be0b00a8c3ec78901138b8f6a893842bf7de86332dbaaae7beea20f233a79ebf84d0e6741c117e17b9f7cc777412e1cd676bb9d378c550c60c82b60dd7e1a46270fdd4e6cd58217e69ef8693cfeb35fcc11b4b41c1b10bdd23e093fa368f2fcbbb8a04d7bf07d7002eca46ec1779aa44e1190b2e8f6c30b63a559ab38890f00afea5ffdbe25b1a839e287e5c3c5351124e631dd99ff17e4a508c48d71497f49ca2ddaa277de2a3706c3e9cc12dc68340b3f20aea99b96d75524fa80053d621a4accf870bcca690d08517bbf21df4ca3628281973c36370316be22bcfcf60da05079ea607cbfd21ad2fd2fd1b7d9423a6f4c32c63814f9d397372acc46f02336d04455e45ecc2488057d9a51a396d4a72e4f0c696c431a70cd46f1f6ebc65279041f23b4542bb0bcce64a90a0eb16a5f944b313ef19cb52d8df3ae3914fb5f2ae0125bc2c27ba0b9e64137ff22176843d456e9e11ca6596f66d089689f98c7fa8ed2b3cd1235272b763d21ac7bd96bf54f5dc35f49f9948d862553f26b1895cf6cae142bb09bea30b299607dad1e8e58c19e31c2d458e23f7c794515abd284f27a1b40b5f837142e0c0f51dc099e106e94887777f4b707aee3f287e9097be1faf834c48651d8b9631188b40ac6d165598a2c3cadea72d46025ee0444441a4ed5f158c00ca79c17c1901ebef0b07f37ac30a83d9a7a0139b9b9b2eb3793a630eacd1ca67f0c61c561db4f73e74cf843a546d07ed47a51eb7c499e7f35689655ef6e911a43df4854fabb48279672c94a07f9f3d07b1bef24e06651813df6428b373ddc252f1fea41118349ef603fc3072a97890040bfc63c9a6a8be749c8e2a594248461751fe32f5b83f15ff3f2d7db87777735e6a9bce4a219194d44e7f4c463435dc4042060da0f2c03edca339a346b46284c4bb705a84bf9defa3dfbc765b6679eec9d97576fc9dd75e382145f3251042ecf5dd009f4e66d164ff545fc9bcb2635d6f26771270a9b87614960a31f300b89e6ac7d14e41c096b33ed93d6d21444e92afbd39b1a0e42acd4c809792b72bc2335590cbf81bdc954ab2f3a2fc802d90b4ab579a5383f7da37efe14fbda3b2aeecb501ba3381a86d5cf7824ae138d723f403b9ee35ef4cec45ea115b43ab871ef28577a174c6ab8dd05238d7f6a9b81e4544d3aee0af6de95233916397cfa8370a25e4418bdd949ad16355062fad76fed6d5e0de44e421704dc8be09c89d3e430eeceb93a54fda175e84bba4450dfa69b2b8a125978b207c2245cf5515459af759cb5a1d68e6802db3c01c692c4147da1ea0ec757bf8e8c30dd1c54640b390d517f0944f0c7d69a66de821bdc59c023b8fce193f8346b248ec2caceb0f2ea29e9941fecfbffae30ef79cd61f5738cde1fb49748684597b669e9e00c212e93b375abfe54b6da978888c27f9a8e6ca58dfdd82e9021ed8dcd1a30b5cd4b9e5d8b51823f6d81541b32048c8779f5f5d370ee741c28d40649a23be0964a89089ebaaeed2aad734383e3d309a2bb638a2c1031fcd0f492d8dc8877ceb5a2c52b9a44bf7ecf4e73a7c4a9cacdb6df472349172af0afbf097a9929bc94622e940841a8eec1e7b0f96198e1973a4422358cf865ff74ce170d340f45c90c5a14054b4ad37716477a363adf0489001a9e81899136d4a4bb9fe3e711b2f13b7cc5cdbd5c9d7de2aad504f12919747aa5fefaf830bd6fc69fed744b4ac8fa5ad05af763d137599ea59e779b4d8572d3aabf93133647eeedb57fc60a2cb11db9ad679561b9b52a6b6b9cf1b33e75b0a6e4a871d896329f134355c47fb70c6b0ad6decde071d45c5aa93785075aa31d1076b26817c4926143e9b1958befa2934eed2b9926005c579af2310cf110b5d628736c1c9e4c87e4aac0c6c8818630b79c131ce6d5464f468b098f7550a23134a608e56bc705a58f74f87486b2256728c8e1b1ba834e37e37a0b52f824006ff934b81042217a80e8295fcb0eed2f5d3f384ff95ceefee88e56efe56478eced4aec99da7fa0cd2e28c45035842c187527c217531a7c0d02d833e9d35dbd30bec8278cdfbfa52d490bdcef8f2446092ef6ff5b4288cedd61ac3d7fd94171edc0b0451414aad60a6c63e3b0fe1729a210a9cec9fc13ecc3abe4a38f8c0e2f0d07ee1e80402baade5b9f3933c35b7f3f6f52cdfb49b4aae5e7b1a958331c9a191debee26b3388d0329d03eeda26bf02ce866e8de26a45340ad26802fe4b043bbde1c60afe39e26042010eee35a76a3a8799eb634959aaf51c233e3fe76a060090ef23737a1888c634328741c2a7c021ebd62e9745483c8535627cee279c8a2e529f4af42d7a68df43cacffa3e05942c73b4f8f7f4219e0dc296d13d7d30f92d00366e1f4b28389fe2fe45e4a81be400063bb008f5e0619e48cacf713c4dd49d6e243dea15e77649437f288f3f24ef6e6ed532a5620e7004d1b0af38ce8f0bc27a1693a2191ce8133dcd57a558d0d51b6b6cc0b5a195ff4aa8283aa5de638f62e2c10c36d4a85a52298509f4372741fe1ff436ae44efe88475c3d4a0e38b58599b3e9f7ccf542e46854ae5196cc7f67621477bb481d1609c55dc876dc653db9759ebb10a77139db9a2e9bdc00f6efddf5d998cac8454458db2f8c7c8bd40db4185920835ea66d30e2f1d57738c2f5586d7519c8150481f961c09ed2aca131d6a53bcdd89bdd6b485ab49a117f7704b8447977e2dadbfda7e94bd69f30afd169f79d64c2fb9be16568c1d42ed9a05595c2879f79fdda88cad844bbededbfd16071350ac4e6fb260bbf7401a56c9a7702b1feab258f5ce1c59c77b2fedaeb164e65df210c3b9842628136456abe9bd6201967d9b8337e7fcc69c232c55fb905fa3e01a365e6d9ba2d23d247d4dfe213516c56ee281787c793a7fbcb3973a02fa4dda927cf49a3f32bd153392dda337fbeb490b2453955c41f4614922e2ad83d6c2713598ccff2f4217628407874f48ee0c91f6d850cbb5dfd877fd22a680e26fde5e3f7190af4ef23b37b69bf3fe7544d236a261bcc13515217949a2daa555c0f765863407b4e91852332fe8c7518925ebf0b24abfe4030abf58135caf630bbc09761d927c6790102c8fa3ab9f9a65379e395539958954b32289ca4d2a47a005fa4b4bed61a8667eb0e01b9d71769c2ef1dd41e7e186ac37962e742e31e353c5c2ba5adedfc36e9d501487655de342edd89b56fa14e54781e8cef491d3dcd2ea6237f49cd6bb7077dfc4d207d461ef9065efa0233c4ecf39fb9d0ca5a98bc2be934af3490868fec5bcb9983be2cc197169131d47def31"}, {0x2c, 0x10000, 0xb04, 0x7, 0x3, "8fe7bb3829f423f41fb4a52fe79ea3f9d39e5fadeabd0cdae2dacf92"}, {0x104, 0x4, 0x922, 0x9, 0x0, "6dee000c62f2110ef7b9a7c6e531fa2abcbf23ee13ab5d925756e2eba8dbf1b2d108fd7b1ccc1d381bcbda915e36c0e60eb099302ca26c0bd1dc325476c68e065b6bd20318b23fc6c62d24fd13dc959ad36dd4be7dd4da9c80c8acacd465794940672bebacba5c84b21e2efcf8c25a22ed81d5a38888c8faded221d8e8a705af9e267aed776a3c2fbae0df601d23bd9263f02ec2f947a8f482e0c2b83b0e3c187e6b3b68bfe82eebf7b213ba7536f410bedce7dfd4c3ec685588d27d985eaa420ffcf6b33d1015319425778c450561ebeb080e39d6fe5255d43fb92ee1efa0c03268f6c75a058e605c0a71eacdb28073ff5613fb"}, {0xa8, 0x5, 0x300, 0x8, 0x0, "7f5a344d89ba1f9fab76b3227eb3519b47d52e3dce39f40f093896e4d27d7ae29e51b3ce7f23641dcf80939b276a0028877a35a24aacbcc744e7e3f393914936965b2f85579c14b5ade2547ed6f81ee5c59019dec2bf2bbd32f2aa49c538fef9236b22a4fbaa39497d0ba7ff734f96aafb8c2fa89f64c6eef216e385e3afcb4f02cafda7cc5c92e14e582981bbce86d0008862e27c8333"}], 0x11e8}], 0x1, &(0x7f0000eaa000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x38, 0x20000801}, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) 2018/01/09 14:34:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x200000005, &(0x7f0000a9b000-0x7b)="0fc0f2d9504233f2287235ebaae39b07dbd3665e92e4fbcc8ba1e3b6109391680303cd3655aad4c5f762f48b051aea2c3ff8fd1a9aac8647d92647b7f2ff7a1dd67ad97a85d019d11046137b0e51855b564079230cc9c72f8e0db8ac7cf75a8402e80c3044d929b5190f066b4f9395382dedfe297f953fa2dc1f18", 0x33a) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000d64000-0x3)=0x2, 0x4) syz_emit_ethernet(0x52, &(0x7f000066d000-0x5a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "20f087", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000678000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000f3d000-0x4)=0xc) bind$packet(r0, &(0x7f0000839000)={0x11, 0xf6, r1, 0x1, 0x0, 0x6, @random="bfb42c1a8c22", [0x0, 0x0]}, 0x14) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0xa67000)=nil, 0xa67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000390000-0x18)={0x0, 0x354a, 0x1d1ad5c61134a98a, 0x9, 0x3f34}, &(0x7f0000a67000)=0x18) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001ea000-0x4)=@assoc_id=r1, &(0x7f0000a67000)=0x4) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x3ff, &(0x7f00000ba000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000039000-0x4)=0x100000001) r3 = accept4(0xffffffffffffff9c, &(0x7f0000b5b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047c000)=0x10, 0x80000) sendto$inet(r3, &(0x7f0000e91000-0x1000)="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", 0x1000, 0x40001, &(0x7f0000e40000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00006a9000)={0xffffffff, 0xff, 0x2, 0x913}, 0x10) sendmmsg(r3, &(0x7f000026e000-0x1e0)=[{{&(0x7f0000fa4000-0x10)=@nfc={0x27, 0x5, 0x3, 0x2}, 0x10, &(0x7f000057c000-0x10)=[{&(0x7f000039d000-0x5b)="3811e2fada4a6fb7f1edec86f2c78d2ced6f06826de9b52f71d820cfa762a099117ac49a89d5ea6512f58a59b22ecd2202bafdc984dd45877bbb59a90abbb0a62af1e6ac3821744a20475b5e83f307007057c2d8e0ca34356a3155", 0x5b}], 0x1, 0x0, 0x0, 0x80}, 0x0}, {{0x0, 0x0, &(0x7f0000be0000)=[{&(0x7f0000e56000-0x76)="9a4faf31fc60382c83291601572ab8d80e738843bbaef57034d1f9b7bd6aed5de571bb5541f98c361cf780a8d470cd270a24e05dfe75542f550f3074604fd8d021fb8d28f678dc9bde65ee7c1cc329fb068a2fdc6c694facf14ccab69e5caa860857b04b75fe20d705fc06c9e70d10b0309f46c1b309", 0x76}, {&(0x7f0000948000)="de50d33b7414f0a911a82d76b64e475b042e70c6973d1a05bcbc3e585de7ce25e31ea7142e8d11aa4ca5f671de047af1153ba2d1bba29730b72a201cf023c956ca33d4f63c13073f385773be5b933ac3", 0x50}, {&(0x7f0000e6b000-0x9d)="cc4852d48a43fe7758e13a2d10509c01a06a09e59d912a271d718a04546a0bc6f27dd4e000a7d739b3fce3dbcd698d741a9298c996c71cbe23f2775c7843bda6e28cae7fa603ef4b1d7d7c40731c6c6ff4d0aec203977cee1817ad1a3c8ce4fc473aaa246c3a0b2285fd6fefb9dbb7adc73419ddcf059cda311ac553a6da0a4a8208d67de939f0a16cd8ad29c2a1220ff3f4027ee7e867600e44b09a20", 0x9d}, {&(0x7f000011e000-0xf)="5c5c6bfca7d910787198c29280540b", 0xf}, {&(0x7f0000e5e000)="5618a3a8b3bda739a644ba3fcaa5bf9ae5c9fcac89ef8e8641631aa25dfb7613c7201b270c0f181c81c4e6a3f3f9361d39ab773943c48548e9d6e642b63146a53cad5d62c5380b85b285e6d7e85a3ddfd886fa1876eff0713669b8ac152c24f761af63761474acd5138364e3300d491c140af77ccce297f835f90042c9b6d64912d4cc8b3d6e039eefdf2d229e802c2fb4ad4c298b4666bf60df55335dec8a6a07772687fc23c29661da7de7e478e19d357475310e438c55530a138befa0707654db30359c6919800ce00c2a9e7d4db20ddff507431c745afab30437b515bd1ab86e2fd8e29baf9597", 0xe9}], 0x5, &(0x7f00008a9000)=[{0x108, 0x11c, 0x80000000, "2882e4e83ebfccb660b2097cd765a87b1acb78f38083dfa2c6ce3a331b6584248861e5c0d585f618b51dcf84f10aecc2dd7ebe78d193176fcccd39e5c3cafe33230292854af4f4258eab89eff1c54b1f008d8cad3500ac20765c968e045f108b26348a29893d862e8c3b2575ea6e8a0cc68692821e29a339e6bdcf09d9a1ec4e960620331f9e9d399066b12a63e6a6fa12689f005f33aa16a62f1785965ddcc06977c960ad2ce33208b2b4df765b63e34c41a536d7992563006ac01a780e9fff0ec078ca9c19097fd228ea1432c6da247337b6fe9f29de3312a5a9a2f1bb3c71a5843c6e4a00c357e6a832ab3ba461db9734afa2"}, {0x58, 0x84, 0x3, "f146354f07e03da76d79ee14899dfd42f5b50df198719ec3f56d94eb7990d982743fda96df1e1fcd8bcd61aa9d4c236c0c06f0fd368ba861f794e90cb89cb76c586afb068d18de39"}, {0xe8, 0x104, 0x3f, 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{0x70, 0x11f, 0xffffffff, "b2731112947d3e18e84a06ee797e373aea6084bd33c5d71dfcb0116adc0e78ea87fc2588ade375b85c929eef32012164eeaa27ff6fa9f8a6c3f1efb9962c28b7e525bb4f961acf0f7af3d3cb65f3ea8b1ff3e6e481fd403429b5bba9"}, {0xf0, 0x13a, 0x100, "ac2cfc3ea359e9d6bf62c033e193d61b803aa6f320f91e172ea5b9ff2f6a61c6635070dc00b301fdda0e0b019e1d1d8e2d06d2886e038779d8285994090febcbd760586faad384df1d613864fc22578743cac4ce302dfe8d7ac7637e83f5fd11968c89d0f767536f8b7cd3f2fca725571b3ff317590abbc48dab2a70afa9a9018cdb3f54b6bd2d9e5fcf928b51c332a9b7ee8398096478686a6329acb03c0f5badd943c581200b4bd847d8ef6c711dc2d58c8f4e63d47ab619751638f2c00e670b54e94f252ead084c3eeb6d379311dc3ad3d6f37414d2b858c6160c92"}, {0xc0, 0x119, 0x3, "9c9044a8c73fed2d2e702f3cf07d0be5196016e4a110e04e630eef9d069973ebdbf15948b3dd2aa5513ef523e03d37f266000d3ba704495a77254ff28d8541b2db156fff5cbf0c5fde6d7495835365c00cc7be8447c25958b0690e1199a9cc18bc65364ec03caa2f73ac7505a029157456183dc14574811fcaff40aa14cd5d35402734f6d707353ae579f8f5106c301f69d0c488de9307ce42c3153d71ed2268bdc5a4366169e8b51ae5d6396c8a9d"}, {0xb8, 0x11f, 0x2, "b2773602082bbfd27d5245c3dfc81a5d84943bb96186bc36b3f6de7cffef103b003416d26d66f601b7d8bdfe6f003528f14726bb17bd2008b4522786485df6831de3742e17cf8c782b5756eb0373c6680e4b0ee7c1af24c1e7e02838331ce9ae732b686c6ad694dbbcbe0d9060cdeafe15f1207010649e3cbe6b3abc444171f645452ce11a6570b7344ec73a4930bb7c1a446a666e2bab89cf6c390032a9d2687f0e7358a6f149bb"}, {0x20, 0x0, 0x7, "c030aea43f66cf6ad71a56"}, {0x60, 0x117, 0x0, "1e541c90015970f361a333e48bdbf926646038ce998b5656f8a9126a0b2e74d163a5fb2235d5154c8440f966fa901759ad454c34c0157355810cf169bb34cd76348fc062976df28d2ad5b1"}], 0x13c0, 0x80}, 0x7}, {{&(0x7f0000a72000-0x1c)=@in6={0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x729f90de}, 0x1c, &(0x7f00001a1000)=[{&(0x7f0000177000)="d7a5ab60da49d9ae55ece51ee5858baa4972cbe7fbdf74ccf600e8954cde92417c3cb43bb204c4463847891997e62f999f913205a2fdc4c36b4d82eee281e1800e869bcb2618e54a1c102cc2f96caffbd1d5d0cf4874901b34e60b17fd85a73172021e19194edb0dddaad88ef407f7b2d473c9bd99687061e6c3e58bf38cb8bdd5eacca5ca4f1d04f7574e7eac0b9ffd8819ad957c6b95", 0x97}], 0x1, &(0x7f0000b42000-0x2e0)=[{0x98, 0x117, 0x8, "e6e5e6c0a14af983236c97ac0600ebd94c0ed276d3edf91925ff54d29fe326e52d0c112360c7651aeaef7ba76c8a79f5aa2166c0d3718ebca911df2c97ad9da2f732e745d7fe62814afeb44954475faa7ef6f76d97fabd574ce5a891bdd13079576823b76922ce390e9416f42fb0e7c27683f07a97c218b14d1f8a2a9e6e74a877"}, {0xa8, 0x110, 0x8001, "ccdea4bcdcc4d3f86deccf52881181a2edd5ff6b8198c04fe8d882c65e59c995191a720e57527e112acf048628f85590d1879f51c97f46145433a99e5974041cc1a176ecf6e776b5b61b74bb53f2f5cd845a0f5aee4ef75d634d9892a9d9352a1d08020d496fefbd703d3a4685e752c1ac0647d811827797cc459c8641ead8c038e2267dc5514c54ec4dd4c9ef5d6cc956d8"}, {0x20, 0x107, 0x40, "692df09832a65dbbb563c696d0f1"}, {0xa0, 0x11e, 0xffffffffffffffe0, "e3d83912399d8b0e41d5dcbec23ffe62c2ba18973f9faa4008bce80225e2695d62536e1a7da609557172be63b3cec3cf138543542b688431f4b3e03e24470ef6a771afb7f71c2c98495a7ccf61c1b493dd73f3d54dfc66f16a94e08b0a2de5a5ad2cd60b3d95f43f45267a3c3de7c07e2e2738a3a3446e07582c3dd809bc7342d06e24d7c95cc78888e6165dd856d0"}, {0xe0, 0x11d, 0xe0000000000000, "a64e55aca7c0f6f0ba91efa79248d1cfd9de72d3345dd0f21a753a182fd043dc9eb942130a15cd5be3dce0ec52ef0e071fc83e48baa05b38b4ce168cff0cb9584307c0c19e8789c5dd2b3c9b4ef6da4b1f363d0775635e612b6e2448e7b152695ab2ebe044666d70db28ab24f96dfd0fca212911b1814e4139e3000cf526bb9d600d3981862f51c59d3f8a838c178f5fd513dc828362a841ba61cdef837e83e1c37b34ddba0301ebc1b6e17adb151aa01195d5ca9fb951dc4ea4b9ce907c42c2a65f2336dddb283c2a945b106f"}], 0x2e0, 0x8004}, 0x7}], 0x8, 0x4000001) r4 = socket$inet(0x2, 0x800000000001, 0x200000) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000ba7000)="890414", 0x3) 2018/01/09 14:34:22 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x4, 0xffffffffdffffff8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000048a000-0xb)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ef7000-0x8c)={0x0, @in6={{0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000077b000)=0x8c) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00001b4000-0x8)={r3, 0x8}, &(0x7f0000ef7000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000874000)={0x5, &(0x7f0000102000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000062f000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) getsockopt(r0, 0x10d, 0x11, &(0x7f00001b0000-0xab)=""/4, &(0x7f000027d000+0x83e)=0x4) 2018/01/09 14:34:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000af1000-0x20)={@generic="bd7a8a7910966feb967f2bb18775d2d7", @ifru_addrs={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r0, &(0x7f0000097000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) pipe(&(0x7f00003bf000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c5f000-0x90)={0x6, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b47000)={r2}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000028000-0x4)=0x0, 0x4) 2018/01/09 14:34:22 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet6(r0, &(0x7f0000180000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cef000)=0x1c, 0x800) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008c2000)={0x0, 0x1dda, 0x5, [0x80000001, 0x8, 0xa0af, 0x3ff, 0xcb]}, &(0x7f0000fc6000-0x3)=0x12) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000756000-0x8)=@assoc_value={r2, 0x0}, 0x8) writev(r0, &(0x7f00004ab000-0x10)=[], 0x19b) socketpair(0x10, 0x800, 0x4, &(0x7f0000f1d000)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000948000-0x38)={0x0, 0x0, &(0x7f0000fc7000-0x30)=[{&(0x7f0000fc6000)="10749886a8fa40b52c10ebc1d8a29d52df7761a31666e6747bbb6267e5e4f7b1b398ebc0cab027540b4dc5f2d65280bad70738", 0x33}, {&(0x7f000030f000)="ca589491771087b538c1010ce531df1a7cf4699f939a6da193882ae1c098c90ff196e60ad9265867e8620a0ba13fdc1579e9f17acadd64a662532e494e2c958ff1bd93853a1c937edd6dea5459760312f2391a8451e65545b7c23095bb21ae62fda3fde8881eb71a72571ce5cc868748d2fbef11ff87dbe23125ba4b4a393f5a7171b2c5196851f24067ef46437c631c6640d12ae2fbe88627e1d662f4ac2779e5a935daba11f334e740816c53fc78301e4def5e1df040ac6ca04d39d209d6a14584567babd04361c6c254a7891a8e", 0xcf}, {&(0x7f0000c34000-0x6f)="cbe141039f9f1e7fc549a3f71e979a3fc325055bf82b9acc2af5974ba18ebb5349606c5053ccb2fe6d53468ab55d19b3a78b3265fc7ed347d2d7d0e4311669f7934cf7f8d598ce943fbb2239306f857f8857a713d7574deb054ffe36afa2bdfa7b591a6d312b8711482250158cde9f", 0x6f}], 0x3, &(0x7f0000fc6000)=[{0x1010, 0x10c, 0x9, "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"}], 0x1010, 0x40}, 0x4) 2018/01/09 14:34:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) accept(r0, &(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f00007c5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000000)=""/7, 0x7) socketpair(0x8, 0x4, 0x8, &(0x7f0000a23000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f71000-0x8)={r2, r3}) r4 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) ioctl$fiemap(r4, 0xc020660b, &(0x7f000091a000)={0x4, 0x7, 0x1, 0x7, 0x5, [{0x10000, 0x18, 0x7ff, 0x0, 0x0, 0x2180, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xfffffffff931908b, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0x40, 0x4, 0x2, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x2, 0x9, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x9, 0xb125, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) 2018/01/09 14:34:22 executing program 4: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ec5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f00002fa000)="4a07c46ac2fe", 0x6, 0x10, &(0x7f0000ec4000)={0x1a, 0xff, 0x7, 0x8, 0x5, 0x39c000000000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000007000-0x3c)="390000001300090469000000810000000700000001000000010001070000001419001a00040003001100af21020000080001012d00f41ee400", 0x39}], 0x1) [ 213.596110] sctp: [Deprecated]: syz-executor7 (pid 23401) Use of int in maxseg socket option. [ 213.596110] Use struct sctp_assoc_value instead 2018/01/09 14:34:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e72000-0x75)={0x0, 0x6d, "f51865269e1c0aea8f983c713ff6a2f1813c862d20a4e63deae9c269479026322295febf4b9f61c1c7f9cea5d02a8cc307523b56bdba1b5c50803904e1cf10b8dc88d6f76a4d8f28f9e1516acf77d5fda3b97896590e8c6afbd0471579492a1324d54ad9bfad3338633c746b21"}, &(0x7f0000efa000-0x4)=0x75) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000080b000)={0x0, 0x1c, &(0x7f0000590000-0x38)=[@in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}]}, &(0x7f000087c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005fb000)={0x0, 0x4}, &(0x7f0000f98000)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000246000-0x38)={&(0x7f0000893000-0x10)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003aa000-0x30)=[{&(0x7f0000367000-0xe8)="ac1d66dde3139b42026fe20e08e530145094c0cc8b5c704b4c753d1fff86e3654c29d3ea08f4ff4597938155fe58151d5cef3495576e1007f82533003e22761c4e393ef9f3b62a628cb66ef259c26c6d1a5c5c1164faf9dfc83e698b3c2ebf539396575e30bed47596b85133bff0539f939808350fc3c462d8db2a0737e3c6501500d5fe18a5869858fa36d91972dbba9ff876e8f98fc06bd7767bdc5c1677ad5c961c215577e6409ddfa9648933bf72e56aa3c596bfbe94a63d9f4b46a9e9cac984798e5ac55669c7d1a84e8ec2321fe1257c51e58afc762b0d5d3ae0b483816c8a791ffdf9b36e", 0xe8}, {&(0x7f0000717000-0x32)="", 0x0}], 0x2, &(0x7f0000fba000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x0, 0x2, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x1, 0x2, 0x4, 0x9, 0x4, 0x8, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x90, 0x0}, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000485000)=@int=0x0, &(0x7f0000b58000)=0x4) sendto$inet6(r0, &(0x7f00002f3000-0x64)="538a2962d191e176c6c3e722f79a4a519e855ec8642406e388004fdc897df3ae6e0549df00766519583a0cb5709355388e1dfee6fe63033967a6c54e776341ba756b036b49bbd6cce9973eee85e8b8ad1c20fcf4ab894f7410cbd2e55c82176cb869d12c", 0xfffffffffffffdcd, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) 2018/01/09 14:34:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0xfffffffffffffffe) r2 = accept(r0, &(0x7f0000fcf000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d99000-0x4)=0x6) accept4$ipx(r2, 0x0, &(0x7f0000ae2000-0x4)=0x0, 0xa9c6e3e7c7b02831) 2018/01/09 14:34:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f000084b000-0xd2)="819eb03538399689c9e8e83f8b0602fa22e1290ae93312d150723a762d884413da0b78f2dfd7c46e395dca7f634ad9c77a96b61a5d4912096fd5e22055a32c4d1648da7e785e86573b4dc1707a9b238233f7c0806e91624195054337c911519b7905a766e0ef762b8bfb7727257ea0041578ec0a74601c6a96bcbf835d3d4f08ddd4330422fb19f998b7fa5d7ed3844bb2bb82ae40494229f4c055aa8fea3b0f7ab8a32e18b9a2b6f6c5df6fb8f45a0dfe46e8928a59fecc10f8cf033c279af4a3ba4656afa477460c4d93ba07baeffec51c", 0xd2) r1 = socket$inet6(0xa, 0x3, 0x10001) r2 = accept4(r0, 0x0, &(0x7f00007e9000)=0x0, 0x800) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000f17000)=0x7, &(0x7f000059f000)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c81000-0x4)=0xb) 2018/01/09 14:34:22 executing program 6: pipe(&(0x7f0000584000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000956000-0x4)=0x0, &(0x7f00009be000-0x4)=0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r2, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) accept4$inet6(r0, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000008000-0x4)=0x1c, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0xa, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000000e000)=0x5, 0x4) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) 2018/01/09 14:34:22 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0xc, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = socket$inet(0x2, 0xe, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00003d2000-0x8)={0x0, 0x7}, &(0x7f0000f79000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000011a000-0x12)={r3, 0x7fffffff, 0x5, [0x81, 0x4, 0x6, 0x6, 0x1ff]}, 0x12) 2018/01/09 14:34:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000168000)={0x0, 0x0, 0x0}, &(0x7f0000e97000)=0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000097f000-0x8)={0x2, [0x400000000000000, 0xffff]}, &(0x7f00005a5000)=0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003d9000)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x1, 0x200, 0x2, 0x80, 0xa0, 0xc, 0x0, r2}, {0x3, 0xfffffffffffffffe, 0xff, 0x1, 0x6, 0x1, 0x3fffc0000000000, 0x80000000}, {0x81, 0x8, 0x80000001, 0x20}, 0x1000, 0xb, 0x0, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3f}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x4, 0x2, 0x4, 0x200, 0x2, 0x6}}, 0xe8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000928000-0x10)={0x6, [0xe6, 0x10000, 0xfffffffffffffff8, 0x100000001, 0x27de, 0x3]}, &(0x7f000050f000-0x4)=0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ea3000)={0x0, 0x100000001}, &(0x7f0000bc4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f0a000+0xeee)={r5, 0x4}, 0x8) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000d43000-0x20)={0x4, 0x30c, 0x1, 0x7, 0xfffffffffffffffe, 0x8, 0x180000000000000, 0x3, 0x0}, &(0x7f000035f000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00002b5000-0x69)={r7, 0x61, "8a435270ab90994930e722a5b1ca031991bc16bd339c2b45dff9bcd6ade997c377f85b7e2203fe1f794d700f302160b1b7512cd9c131a8f2fc772f861da6a884e5e4339174654d89b4569479656bc033d3d9d3a5a744dc9e6a026cab3ea671de33"}, &(0x7f0000a6c000)=0x69) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000ed5000-0x10)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/09 14:34:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0x2, 0x5, "216e0128a056", 0x7, 0x0}, 0x10) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f00009a7000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0xc7c, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a7e000)={r2, &(0x7f0000923000)="", &(0x7f00008ce000)=""/0}, 0x18) 2018/01/09 14:34:22 executing program 4: r0 = socket(0x20000000000011, 0x802, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000044a000)=@dstopts={0x2c, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6, 0x3, "86e5d3"}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0xe9, 0x2b, "521273c615341b2dfd9df424fad37afdf6129c555b3c6bda7be63b294be715da4c71360c24052fa4ccb587"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, 0x8e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008cf000-0x4)=0x20) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000daf000-0x4)=0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000da8000-0x8)=0x0, r0, &(0x7f0000da8000-0x8)=0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000da7000-0x6)={r1, 0x2974}, 0x6) 2018/01/09 14:34:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000446000)=@dstopts={0xbf, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @ra={0x5, 0x2, 0x580}, @ra={0x5, 0x2, 0x100000000}, @enc_lim={0x4, 0x1, 0x5}, @pad1={0x0, 0x1, 0x0}]}, 0x28) r1 = socket(0x1b, 0x80000, 0x1) getsockname$ax25(r1, &(0x7f000041d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001e4000)=0x10) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ef3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000ee1000-0x81)="c6", 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000a87000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c65000-0x4)=0x4, 0x4) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ef0000+0x714)={r3, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) recvmsg(r2, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x10040002106) [ 213.724448] sctp: [Deprecated]: syz-executor5 (pid 23434) Use of int in max_burst socket option. [ 213.724448] Use struct sctp_assoc_value instead [ 213.745712] sctp: [Deprecated]: syz-executor7 (pid 23401) Use of int in maxseg socket option. [ 213.745712] Use struct sctp_assoc_value instead 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000588000)={0x0, 0x0}) socket$inet6(0xa, 0x806, 0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000fe9000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048c000-0x4)=0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000908000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000fe9000)=0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f000013a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000216000-0x4)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000096f000-0x20)={r1, 0x3, 0x1, 0x7, &(0x7f00009ee000)=[], 0x0}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000fe9000-0xc)={0x3, 0x1, 0x7ff, 0x1f, 0x10001}, 0xc) getsockname$inet(r0, &(0x7f00004ed000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe7000)=0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xf, 0x4, 0x7, 0x6, 0x13, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x3, 0x0, 0x0, 0x0}], &(0x7f0000fa9000)='syzkaller\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008f4000)={0x0, 0x3, 0xfab, 0xd30}, &(0x7f000044b000)=0x10) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000feb000-0x8)={r4, 0x1}, 0x8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000fea000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe9000)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00002a8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe8000)=0xb) 2018/01/09 14:34:23 executing program 4: socketpair(0x5, 0x0, 0x8, &(0x7f00005d4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d56000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 0x87, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) sendto$inet(0xffffffffffffffff, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:23 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000016000)=""/92, &(0x7f0000010000-0x4)=0x5c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f000000b000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x10, 0x800) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000001a000)={0x0, @in6={{0xa, 0x3, 0xb010, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6}, &(0x7f0000002000)=0x98) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={r4, 0x64, &(0x7f000000c000-0x64)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}]}, &(0x7f000001b000-0x4)=0x10) socketpair(0x11, 0xa, 0xe0b, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000001a000-0xb0)={0x0, 0xa8, "72b3652b835458fe34514aec6103625a5c370bfe1b7d52e8417f856c9d87fc74ef94fd179926028ff658d090754bc84fc50a39bb26a6fd4110a6f189ecebcb275aa1717d9890057851d14b55761a48ff2d8a39ad757dd2cd089f971195ebb88b10e82f6046534a738b29e2340c785069525e99113b7aae86fa253ad11be01da3ead491b3d3e0d3ae03a06f491f373235826cd5f2c8e221a860a2d88277bca0faae29e8326a9ed179"}, &(0x7f0000019000)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000000b000)={0x0, 0x4}, &(0x7f0000018000-0x4)=0x6) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000001a000-0xb8)={r6, 0x4, 0x5, 0x81, 0xa7, 0xfffffffffffffdbc, 0x58af, 0x0, {r7, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2f, 0x1f, 0x2, 0x3}}, &(0x7f0000012000)=0xb8) recvmsg(r1, &(0x7f000000e000)={&(0x7f000000b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000015000-0x70)=[], 0x0, &(0x7f0000015000-0xe1)=""/225, 0xe1, 0x0}, 0x0) 2018/01/09 14:34:23 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006c3000-0x48)={0x0, 0x9, &(0x7f0000ff9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x22}, @call={0x85, 0x0, 0x0, 0x14}, @generic={0x8001, 0x7, 0x40, 0x800}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001f2000-0xa)='syzkaller\x00', 0x4, 0xce, &(0x7f0000765000-0xce)=""/206, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffa000-0x10)={r0, r1, 0x7, 0x1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r0, &(0x7f0000fe3000-0x6f)=""}, 0x10) 2018/01/09 14:34:23 executing program 0: r0 = socket$inet(0x2, 0x4, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000164000)=[{&(0x7f0000462000)=""/0, 0x0}, {&(0x7f00008b1000)=""/4096, 0x1000}], 0x2, &(0x7f0000000000)=""/4096, 0x1000, 0x8}, 0x10000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000064d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438d87", 0x8, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) socketpair(0x9, 0x0, 0x5099, &(0x7f0000887000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007ed000)={&(0x7f00008e2000-0x8)='./file0\x00', r1}, 0xc) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000001000-0x54)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000312000-0x38)={&(0x7f0000934000+0xcf5)=@ipx={0x4, 0x800, 0x6, "3ef1c596f9d4", 0xffffffff, 0x0}, 0x10, &(0x7f0000fe4000)=[{&(0x7f0000fe4000)="fd5914199b5680ac9d85f9305a87d9296641b6e335f196a34f22bc272e8991007edf2378d81bc3ef6664101e237974509f9611faa448c52de451b4daf2836ce4c1fedbb9a00cd3720bd00a500d7bb515a40114b5417689b209ce9dca8d31854aef56a525be662b76c426", 0x6a}], 0x1, &(0x7f0000771000-0x1f8)=[{0xf8, 0x113, 0x8, "7689beb1fdfbd4c9e3380ebac27f907219cba4986bb26ccd0b7f7c717ff5ccfa602d7879b086f98c93cc792b02501acd678a2d596cbcefa9344521245b97dbee1384a0e434583b41e9d41f39cdd1991e938dbdf93540efc7ec87a882c508b06cabccc5e2725940d0241008eff21b000c2fe31f79f378d5def2af2a35a0ab16208b8f758f5c8904e2e2ef4b60e2e9f07e30138f3373c40a54ee1d3826f583c37a38401d1a6a030ccf6bfb4871f2fa85993f4329c29d5687de77f33ff8230291319b03e77c5301cf28cd90bb043b62f02fda69b0dd3a711eb0dc4c816a466f605f60f3250a75"}, {0x68, 0x0, 0x1000, "81d280323ddb82122da185e9fa385831fb862fb93259e8e40cd4d9de58f7fef70e4fed9428fe6d13af68e01861890a429e78500e8b0276531e15a0fa5f15ff6db3abe776d1ff3d7bec80b6776b4ba88a0f16cc61"}, {0x98, 0x10b, 0x80, "59440054cd07013c913fb9c28e5ed8718e46454700a769a736cff8f66d7b1ef2befd507a1c7208dacdd78fa05283d28b9933132e8ef02885f74cf3d8ca8cae730610c834f03549b296c084ca9ea07be0b842bf10a7037c5ebdeab3cdd1072b6e0b1f484cbd492b5c05d6922cb1dc7e50bd5db973171ee2ae5dfca4d57de52bcdd02261"}], 0x1f8, 0x20000084}, 0xffd270da91c17697) 2018/01/09 14:34:23 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x7ffff) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000dc6000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)={0x0, 0x0}) 2018/01/09 14:34:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x8, &(0x7f0000001000-0x40)=@raw=[@alu={0x7, 0x1, 0x8, 0x5, 0x9, 0x0, 0x0}, @generic={0x6, 0x0, 0x1f, 0x7}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000406000)='GPL\x00', 0xffffffff80000001, 0x73, &(0x7f000045f000-0x73)=""/115, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5f000/0x4000)=nil, 0x4000, 0x3000002, 0x30, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x1ff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000002000-0x64)={&(0x7f0000001000-0x1c)=[0x370, 0x9, 0x2, 0x3, 0x10000, 0xd8, 0x32000000000], 0x7, 0x8, 0x4, 0x8, 0xeba, 0x6, {0x20000000, 0x5, 0xffff, 0x4, 0x3, 0x2, 0x1, 0x8, 0x3, 0x3, 0x31, 0x9, 0x5, 0x4, "443a41ccf946f9503124d96334db6e38bfe35aca032cfb477b7238e7ee2fd7b2"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c1e000)={0xffffffffffffff7f}, 0x4) write(r2, &(0x7f0000808000)="1f0000000001ff000400000000000107020000010900120000ff5308000000", 0x1f) 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f6a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000346000)={0x1, [0x0]}, &(0x7f000070e000-0x4)=0x8) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000001000-0x8)={@rand_addr=0x0, @empty=0x0}, &(0x7f0000002000)=0x8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000002000-0x10)={r4, 0x1, 0x6, @random="16e16e605fd8", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002a2000)=@assoc_value={r2, 0x1}, &(0x7f000012f000)=0x8) 2018/01/09 14:34:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000cd000)={0xf, 0x7, &(0x7f0000b57000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000001}, [@map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0xfffffffffffff001, 0x24, &(0x7f0000f95000-0x24)=""/36, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000db0000+0xb76)={&(0x7f000012c000-0x8)='./file0\x00', r2}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000992000-0x8)={0x0, 0xffffffff}, &(0x7f0000d87000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00002e0000-0x6)={r4, 0x203d51f6}, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00003ec000)=0x0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a1e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef4000-0x4)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000070000)={0x0, 0x0, 0x0}, &(0x7f000079f000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00003ff000)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x0, 0x0, 0x95, 0xa, 0xa0, 0xa0, 0x0, r7, r8}, {0x2000000000000000, 0xf6, 0x4, 0xffff, 0x4, 0x7fff, 0x3, 0x9}, {0x10001, 0x9, 0xfffffffffffffffe, 0x6}, 0x8, 0x5, 0x1, 0x1, 0x2, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0}, 0xa, @in=@rand_addr=0x1, 0x5, 0x4, 0x3, 0x1, 0x632, 0x0, 0x10001}}, 0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r1, r3}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept$packet(0xffffffffffffff9c, &(0x7f0000623000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000716000)=0x14) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000419000)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3ff, 0x2, 0x3, 0xa, 0xa0, 0xa0, 0x32, r2, r3}, {0xfff, 0x7fff, 0xffffffffffffff7f, 0x3ff, 0xffffffff, 0x81, 0x7fffffff, 0x6412}, {0x6b0, 0x81, 0x10000, 0x3}, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x1b9116879171da3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x2, 0x3, 0x1, 0x6, 0x7, 0x2}}, 0xe8) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00005b9000)={r0, 0x0}) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 14:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xc, 0xdd5ca7add754300e, 0x15ba, &(0x7f0000aa0000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f39000)={0x0, 0x0}, &(0x7f00003cb000)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000eee000)="f9b8df8a773316b416017119d8425f6b", 0x10) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000a01000)={0xe, 0x400}, 0x2) 2018/01/09 14:34:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x20c72082, 0x0, 0xb, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x13, 0x4, 0x8001, &(0x7f0000ff6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f38000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ac9000-0x8)={r3, r0}) 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f7f000)=@assoc_value={0x0, 0x0}, 0x8) r0 = socket(0x1, 0x5, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d32000-0xc)={0x0, 0xfffffffffffffff9, 0x10}, &(0x7f0000eec000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000824000)={r1, 0x1}, &(0x7f0000afe000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004d5000)={r2, 0xffff, 0x4, 0x3, 0x1000, 0xe5ed}, 0x14) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f00002de000)=0x0, &(0x7f0000e1f000)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) recvfrom(r0, &(0x7f0000642000-0x5c)=""/92, 0x5c, 0x100, &(0x7f0000b58000)=@hci={0x1f, 0x3, 0x3}, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1b000-0x14)='ys9v', 0x4) 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000f13000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f13000)=0x10) sendto$ipx(r0, &(0x7f0000e4e000-0x98)="cda0ece07fe547c6bc75cc8b7574e4d2453647e971b326830ab92d127e40badc3fe6b39740a9e7f80cc0be2d80b9f6e484c81a9110e9733fa251ed05da641e7cdcb695dee3e17c9da3072b477e631610002ae1a171ccbaaf773310296e169404af2b986bb4ea9256c5265461b6eb03c0735ee6dc026d379d4d894e5ec3ec146eca432d8d3371e4f09e82a0fc6fd8d764883d0d479b0dc0e5", 0x98, 0x2400c010, &(0x7f00002d4000)={0x4, 0x2, 0x7fec, "f0c795558058", 0x1, 0x0}, 0x10) r1 = socket(0x10, 0x1000000802, 0x0) tee(r1, r1, 0x7fffffff, 0x5) write(r1, &(0x7f0000081000)="24000000190025f400ff21180000fd0e0a00fffd001000800209ffeb080017000000ffff", 0x24) 2018/01/09 14:34:23 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000007, 0x80, 0x20000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed8000-0x10)={r0, &(0x7f0000383000-0x14)=""}, 0x10) r1 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000900000)={0x4, 0x0}) 2018/01/09 14:34:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[{&(0x7f0000a21000)="a1", 0x1}], 0x1, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r0) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)="78c6", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:23 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000d8c000-0x83)=""/131, 0x83, 0x100, &(0x7f0000f66000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000f65000)=0x0, 0x80800) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000700000)=""/59, &(0x7f0000c90000)=0x3b) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f65000-0xb3)=""/179, &(0x7f0000f64000)=0xb3) sendto$inet(r0, &(0x7f0000f65000-0x1)="db", 0x1, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 213.998604] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2018/01/09 14:34:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x11, 0x80806, 0x7f, &(0x7f0000947000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a82000-0xc)={&(0x7f000082f000-0x8)='./file0\x00', r2}, 0xc) bind$alg(r0, &(0x7f0000a20000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000001c000)={0x0, 0x5}, &(0x7f0000fb2000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000eab000)=@sack_info={r4, 0x1ff, 0x4}, &(0x7f0000e9a000-0x4)=0xc) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000154000)={r3, r5}) sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x20000000000000ab, 0x0, 0x2, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x3) 2018/01/09 14:34:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) r1 = accept(r0, &(0x7f0000ed4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003ca000)=0x10) getsockname$inet(r1, &(0x7f0000795000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da2000)=0x10) 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x8) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000e86000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000078b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000975000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x3, 0x0, 0x3, 0x2, 0x7ff, 0x8000, 0xf825, 0x80000000, 0x1, 0x2, 0x60a9f4d2, 0x9, 0x4, 0x3]}, &(0x7f0000a80000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000344000-0xc)={r2, 0x100000000, 0x0}, 0xc) 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00001cf000)={0x0, 0x100000001, 0x4, 0x4}, &(0x7f00001c1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000793000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xcbab}, 0x98) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009a6000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb1, 0x2}, &(0x7f0000482000)=0x98) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f71000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000098c000)=0x8c) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000cbe000)=0x0, 0x807ff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20806, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000dca000-0x78)={0x45, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x5, 0x1ff, 0xabc4, 0x7f, &(0x7f0000a6a000)=@common='ip6_vti0\x00', 0x5, 0xffff, 0x8}) 2018/01/09 14:34:23 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f74000-0x4)={0x1}, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f75000-0xa)="5388f41816f094f7ad18", 0xa, 0x81, &(0x7f0000d4a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000f73000-0x4)=0x1ff, 0x4) bind$inet(r0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f75000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 14:34:23 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="0e0002f0", 0x4) bind$bt_sco(r0, &(0x7f0000004000)={0x1f, {0x9, 0x95c0, 0x0, 0x1568, 0x2, 0x6}}, 0x8) 2018/01/09 14:34:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getpeername$ax25(r0, &(0x7f00007dd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000037e000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000f41000)=0x0, &(0x7f00007ee000)=0x4) 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x10000, &(0x7f0000011000-0x6b)="dd127c8250000000027a52e5776f5f492243224f0c5491a3fadc6de4df0d03a18423da7df5cf4bbe8366014edeffff00009d541df4c63a0ff0b84af4ab0bbcd6b381ef2c3adc4b6d3922eec0b8dcbd96821c4e8393054c54b1dcc1a711ba73aa2746a454b6e9e5c68bdf98") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8936, &(0x7f0000011000)="") 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f000070e000-0x86)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @rand_addr=0x2ed, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x2, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x2b, 0xfffffffffffff153, [@multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @rand_addr=0x400, @empty=0x0, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x800, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, ""}}}}}, 0x0) 2018/01/09 14:34:23 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000c17000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d88000)=0x60, 0x80804) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000084d000)=0x8, &(0x7f0000f80000)=0x4) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000844000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acf000-0x4)=0x10) r1 = socket$inet6(0xa, 0x6, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e7b000-0x6)={0x1, [0x2]}, &(0x7f0000757000-0x4)=0x6) 2018/01/09 14:34:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000233000)=0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ef6000)={0x3, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/09 14:34:23 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000ea8000-0x35)="f0c1a32a782d626f571625e832a99b4e419fe6198cfb92ef4ceccab2797ac33f8e72d52c4bdeef4ed5bb7ff7f5ef0e31850841f738", 0x35, 0x40001, &(0x7f000015f000-0x1c)={0xa, 0x2, 0x52f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c) pipe(&(0x7f0000e9b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000517000)={r0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x83, 0x0, 0x1d, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00008f8000-0x5c)={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, {0xa, 0x0, 0xc80c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x76f3}, 0x800, [0x1f, 0x6, 0x7fffffff, 0x7fff, 0x7, 0x3, 0x100, 0x8]}, 0x5c) connect$inet6(r0, &(0x7f0000cbb000)={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000000)="d44e2eb03b7dd6289fce34bcb331670249fd5d4060d03f1eb9b801cf538019fb83d8fa8a6d5d898eed308bba1cbf87b79fc928fb5d3524b8c6df15c91170f29af4dd6db67a7b2671a8d16f66619cf206e148486e88b38f3274bcf40dbe526a84fc4ad85c5b61a2e05fec8f0f314ac86f64e4e90dac5883b66e9449aaa382fc5bd61f8a67573429901c2df3c0f361c1d047e623808bf3cb32b22c7db0d4720ad55cb9093e7670dbab", 0xa8}, {&(0x7f0000000000)="12f777f36b46a77056c60e4c4d9cf946277b398c", 0x14}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="b9cce00c6e4c88f038f5e8be48c2b2fa983169e6f52920aee5b35251c10e1fef7d5432a1202437a06b86c187becba6acca263f8b19f302c4847b1fd74c119e974a15153fbe49a4739903a7489ee94f15899e458a874e7bed888f6357d4e5e37451bb2881e395ba77b73a341aaa94ab60498ec7c1bb8769470ae32ead4df6348a77973ecab0a438b6ad02612987d3bc5c5de8da91cd2a2baa6cff1dd8181f6840f5072e95702503d8370b3367a4b05a71e2ada9f59743d7b42dabd153631244db80a2d57b26a0f428a7a4f54f819378a0c65664", 0xd3}, {&(0x7f0000001000-0xcd)="e65305178b8d58b86d70dd09eb46bf6cf4d3de8085b6eb34b0b9c5f3db86181177104f8cc17b61f82b5bba2fdad6483cf973ab08a390395d8ef043bf0c15de57e89b6e7e2a24461e4cb88565b07a1be4bb556c558ad4745f1c54552fb8fac867095af142ecac0c7383c36d5a036530c9e697710152c7dedec7f75cdc1c0d3eb9a19891c03c4217197d04a723b977e3a1ae9ef52b4bcf1f9280b175bc1ccf95bc3f4d6297a566c6da2b6975f0e86ea640b0cda1ba630e9924fb53703762cd55e5fb1a2c64b52883a12627c7afad", 0xcd}, {&(0x7f0000000000)="3c0f9af19eca42832dc7a65e63993ad1783c1a185dc9a7e7d157a4efe170f970a72e22aa10508b3c25535b532d210095d76acf0482e97410a1ad2bd9fc1b6cdd983b0bb7254026e62b2c7eaf28fca837fa82088738af37d8573ae11807e5aba5aaa297fc0c32102cfd3ba6b7d5374cb91bfab64cc1a63b1c81190e6f6ecc983949a67fb026dca49be1d22c5714422f6aef6cdb1e02c333a0920fcc391f173cad4c91c3776077f5ed6cdd5f9b1a3834432761d680b19794d7694b68952ff196804f09fef412b1af6d8e18e3989186", 0xce}], 0x6, 0x0, 0x0, 0x8000}, 0x4010) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x0, &(0x7f0000cb2000)=[]}, &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000092e000)={r2, 0xab, "d8650406821ea87f538cbabcc717ba3b8f683ab5d71970f9abebe7f9925fc20e9ac2e9aac7d2717a3a7583559c546fbf0ff8054aec5532d398aaa1e720b68d2b5fa254d4b32cfbc349a50c308dfda8d5dd0abf8035b358492dda4aa66e78fa9691a47eafb33679d76865717b160ceed358b8fd0872228a3fb07653d37c7b6e363d9637ef33221844230a3705f9350886c9f16b71084b98b2fd5baeb4b24f6f7ba63a9b20d8bf0acb6b3e2f"}, &(0x7f00009fd000)=0xb3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006aa000-0x10)={r0, 0x50, &(0x7f0000cc9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000bda000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000906000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00005a6000)={0x5, 0xf, &(0x7f0000af1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x80000001, 0xc, 0xd, 0xd, 0xffffffc0, 0x4}, @generic={0xfff, 0xffffffffffffffe1, 0x1, 0x57e24bfc00}, @ldst={0x3, 0x0, 0x0, 0x9, 0x5, 0xfffffff0, 0x0}, @call={0x85, 0x0, 0x0, 0x27}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x4000000000000000}, @jmp={0x5, 0x1, 0x2, 0x7, 0x1, 0xffffffff, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009f8000-0x4)='GPL\x00', 0x6, 0x68, &(0x7f0000b87000)=""/104, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d06000)=r3, 0x4) socket$kcm(0x29, 0x5, 0x0) r5 = accept$llc(0xffffffffffffff9c, &(0x7f0000258000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004ab000-0x4)=0x10) bind$llc(r5, &(0x7f00008b7000-0x10)={0x1a, 0xf7, 0x6, 0x5, 0x8, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x7, 0xa, 0x8001) setsockopt$inet6_udp_int(r2, 0x11, 0x22d9894faac4eddd, &(0x7f00003fe000-0x4)=0x4, 0x4) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000311000)=[], 0x0, &(0x7f000065b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:23 executing program 3: mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a65000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) r1 = accept$inet(r0, &(0x7f0000a67000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000-0x4)=0x10) r2 = socket(0x1, 0x806, 0xad) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000a6f000)={{0xa, 0x3, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x3, [0x0, 0x3, 0x1, 0x2eb5, 0x7, 0x5, 0x8, 0x100000001]}, 0x5c) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x4, 0x400) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000a70000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a70000-0x12)={0x0, 0x7, 0x5, [0x7fffffff, 0x4, 0x1f, 0x0, 0x0]}, &(0x7f0000a6f000)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000054f000)={0x22fd, 0x1f, 0x0, 0x9, 0x0, 0xfffffffffffffeff, 0x7b, 0xffff, r4}, &(0x7f0000221000-0x4)=0x20) listen(r1, 0x0) 2018/01/09 14:34:23 executing program 4: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000f12000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "4d28af", 0x24, 0x8000000006, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @fragment={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 214.186804] Trying to set illegal importance in message 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0x7395) writev(r0, &(0x7f0000000000)=[{&(0x7f0000176000)="3900000010001947040000000000000007000100030000002000130000f17f0009001a0004000200000000ffff07fb011018e9070000000000", 0x39}], 0x1) setsockopt(r0, 0x7fff, 0x8, &(0x7f0000317000)="815f64f3893914133879ab37b202ba23f0815681afd0790c6a2b181fadeef097aa9ed04dde296ba8c651911e94d1d8f1f3227cad31013bafa029ca198799cd60b648d27ba4c0468e8c33330b336eb98d87e42e3964d1d1b9f621b38b9c3c", 0x5e) 2018/01/09 14:34:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000049000-0x4)=0x0, 0x800) pipe(&(0x7f000040d000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000adc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea3000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000e08000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x380, r3}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000d9e000-0x8)={r1, 0x100}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000fb2000)=[{&(0x7f0000fec000-0x29)="290000001800310dda00000500c900020a2400000000ff0680800c000c00080000080a0000ffffe500", 0x29}], 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000bf5000-0x94)={{0x2, 0x4, 0x6, 0xffffffff, 0x4, 0x9}, 0x6b2, 0x40, 0x6, 0x1, 0x6, "62db56c1d1b0c5d6fe371e96b9ae872792984ce720b0f0a6580fcebb88277b1928ddb03067c86fc8f3bca2bb3225c842259b948ee43ce7b79b340fa2da53e47e2ac07ecb5f14ab734f1d40cb37141e0833c753e7f3b77b1b61b90b6365049c11a4a811901907fb9663e4903712acac663aa65802352d3f41e5537427cbee84bc"}) accept$packet(r2, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e7c000)=0x14) 2018/01/09 14:34:23 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000001000-0x4c)="7606fb88f61881ffa1ddf10e59117248e32ed7920bca5f3ea9ac812849ed1bd7e356d9f67caea6343d93c5d8dc9776384729d6dd804cf3c395962f56e5ec523652396ff6de018bb45b4ab3d9", 0x4c) 2018/01/09 14:34:23 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="d4476335e81af694247061960d3d1d4050539b22662f57b9f7bc08d4d7f473e9a05e295eaa738d8df4406585cbd60ca6be71bc529c97041ed5acbb1c9365c925e59e3f7e2fae4f6d8a66f2aa97389738e4f7c3288d4dec15e4ac0408e499efbbdc0c3fdb7ca35ec6789509f8e77c2478785a719255e74de8e602bc22512938ac86e5e7f9b290b407862f8494a966e058d1f7faa7f426ce6421932bef0dfbad1493c484100651f3b182f09b93d97e470a0fd3ab8196ff76cff1c5843851f8242bd763d081246a4c07703172cf0c8d71e63750957195ff941f", 0xd8) mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0xc) sendto$inet(r1, &(0x7f0000deb000-0x68)="", 0x0, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000271000-0x8)={0x1, [0x0]}, &(0x7f0000d75000-0x4)=0x8) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000dee000)={r2, 0x400, 0x7c, "608a3b13a91759bef17930cbe64057765bfd8de93c007495cf481f14cdd1123fc20235439295ce0b2c8e5c8961388825004bedef890cfd8160f22b20b997c8d775d588f08c69052d5ba3f5911a36d56447e861357d261f18f13da4316e217865b4f52b35b655b2e998ae58f8ab59c94e11f3a7e14ba0fbd130954f17"}, 0x84) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000df0000-0x4)=0x2) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00007c0000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x330, 0x1, 0x7f, 0xd0be, 0x1, 0x7f, 0x7, 0x8, 0x8000, 0x3, 0x3, 0x2, 0x51, 0x80000000]}, &(0x7f000083e000-0x4)=0x108) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000def000)={r3, 0x9d8b}, &(0x7f0000def000)=0x8) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df0000)={r0}) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000df1000-0x4)=0x0, &(0x7f000061b000)=0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000def000-0x4)=0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000df2000)={&(0x7f0000c5c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000098000)=[{&(0x7f0000df3000-0x2a)=""/42, 0x2a}, {&(0x7f0000450000)=""/4096, 0x1000}, {&(0x7f0000df3000-0x82)=""/130, 0x82}, {&(0x7f0000b9c000-0x70)=""/112, 0x70}, {&(0x7f0000df2000)=""/142, 0x8e}, {&(0x7f0000df2000)=""/135, 0x87}, {&(0x7f0000df3000-0xa6)=""/166, 0xa6}, {&(0x7f0000da1000-0x6c)=""/108, 0x6c}, {&(0x7f0000a91000-0x16)=""/22, 0x16}], 0x9, 0x0, 0x0, 0x80000000}, 0x2000) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000df2000-0x4)=0x0) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000854000)={0x0, 0x0}) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r5, &(0x7f0000df0000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000af9000-0x4)=0x1c, 0x800) 2018/01/09 14:34:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000a51000)="1f0000000b06ffde00000000000a0000007fe019090001801b000000000000", 0x1f) r1 = accept4(r0, &(0x7f0000437000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000074e000)=0x6e, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008d9000-0x10)="9e668606857508319a3a919543255329", 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000072f000)=""/43, &(0x7f0000a03000-0x4)=0x2b) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000578000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d02000-0x20)={0x4, 0x0, 0x10003, 0x8fe}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b8e000-0x20)={0x40, r3, 0x1, 0x8001}) preadv(r0, &(0x7f00006a9000)=[{&(0x7f0000017000-0x64)=""/100, 0x64}, {&(0x7f0000e17000)=""/40, 0x28}, {&(0x7f00001ee000-0xa0)=""/160, 0xa0}], 0x3, 0x0) 2018/01/09 14:34:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x100000001, 0x3, 0x0, 0x0, 0xffffffff}, 0x14) r1 = socket(0x17, 0x6, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000+0xb6e)={&(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000a86000)=""/79, 0x4f}], 0x2, 0x0, 0x0, 0x5}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80003, 0x0) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f00001ec000-0x4)=0x0, &(0x7f000082f000)=0xfffffffffffffe33) [ 214.232533] Trying to set illegal importance in message [ 214.251721] nla_parse: 11 callbacks suppressed [ 214.251727] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xb, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000a000)={@generic="6bc580da3e14c91521e0edf2bc1a7a9e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r1}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/09 14:34:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000539000-0x4)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000159000)="7b3571eb776ea4cfd1cd1acb7d62a88b29b1d85b891f44ee8ec6b7ca34ec73cc8aa2b80a953c1521a39c7d4850f3e66bac3421d553748a44824d83cc5d911416cf4bb36c4315091b1905fa1c2459c2457bc309e1de3464ad5c68e513f8eacfc6c4f2a8ef423fbd4c7ebd24120f48eca4843aef712bcc1e7859a442c386c0802e5b76b2189e97e2ffc65c5045426ccab3d60276159c828636995022e00f6151e5ebfa8958ab5b89da7528fc96f12a8ec047e3f5791169eb8228f43800c633f9e501c46a25831a", 0xc6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e68000)='tls\x00', 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000e62000)=""/90, &(0x7f00003b6000-0x4)=0x5a) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000f05000-0x1e)={0x0, 0x97, 0x2, "f8ac14db14fc", "771ef42623a16019fd2df9125ff884e4"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000bb1000)={@common='irlan0\x00', @ifru_flags=0x2}) [ 214.314318] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 214.323754] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 214.349541] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/09 14:34:23 executing program 4: socket$inet6(0xa, 0x7, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) recvfrom$inet6(r0, &(0x7f0000f15000-0xde)=""/0, 0x0, 0x0, &(0x7f0000c22000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 14:34:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0xffffffff, &(0x7f00008fe000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000a97000)=0x0) syz_emit_ethernet(0x2a, &(0x7f00002e8000)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80020806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001, @random="3d830252ffa3", @multicast1=0xe0000001}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00000ec000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/09 14:34:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x2000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000300000)=0x0) r3 = getuid() r4 = getgid() sendmmsg$unix(r1, &(0x7f0000517000)=[{&(0x7f000093c000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00005b2000)=[{&(0x7f0000b01000-0xb4)="3d619f3a3eac3eb8b507914e9ce6ac6ce054b62dcf9fccb2ef6f1c068bbe2e89c570fad4e2836cd4430e655a5673c83f6675e1430bd046cf20519b934cf52254d40fed35e08b5bf0c405e0c93bf63a77e770a96e81d894f2951d5f927c33ef04b1c39a48b77424190dc2bca557141131e433d8b41a83a43c4826bfc75d93bcc7fd7a5ac74e1c3369bd83395795691408feb7f472923f3a5d1ca03c86cee3c8dc282233da1f898ba2b456d1333b9ce78bbd698aca", 0xb4}, {&(0x7f00002a8000-0x11)="9c62caba2544cb9ea19b6351edfd086732", 0x11}, {&(0x7f0000430000)="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", 0x1000}, {&(0x7f00000d8000)="97e6d56a96c53a249b44c12a1417472425137867308af81cd054f7191a786791d2c2cacb1c681ab5e016a16b7ad25895c8713abd2504407b6828550b969c2f345c61e91f627009c7cc4643c6f813104523b5cebb70eed4d39d512b2efeba012f9a94fd20b77c39045ea930495473070fb2d04109cf167c188119c91def0fe21e5b39", 0x82}, {&(0x7f0000f9f000+0x378)="6875524a79fa14c25875c4034746694ea6d465752c720ad0e47cadb85aff023b2cb3247da22236f593544645dbcbd10bb93a71b0ffb324827183c47073a4d7bb24a168009c7658f8042347718a2b0a0a57f14c9ed23bcafedf4eaa6c703deff1d1eb6097c7e9d549233ae717ae0b526000bd765fb5b189429a176331bad5553f7f9cfa7e0880c3cff84de0420456c98f18ad1bf43afeec1e3001cba73cd625c7ed102745151e6e5efb9fb659f59637383aa320e414209990e62fcca27716ca21b5b893e3c50540e065eaa296a4c1bae4b257017ff4633acf", 0xd8}], 0x5, &(0x7f00007fc000)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r1, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc0, 0x40000}, {&(0x7f00002b4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d72000)=[{&(0x7f00003b4000-0x1f)="aac2b20dfdd9f2b422cca6e0592289a5ccec4a9616a10372a411062138db5d", 0x1f}, {&(0x7f000049f000-0xfa)="c835c1019afb1ff78eeae8b2b86f9b91f42355354bf0deedfd229e3afb48bec3fa76e8555aedcfc2c83af25cd4fc88059d1a04ada88dc324af78ef52bf3bcc8f6772192b0a4aac9e3a4331d630ff99aee0e236d9837def5555e2053a4d5e23d48cf537d4414fb41b58861996b9c3774bc00d2c69fcde80f7192c930baa5ef42122a77ffd70d976e545318da00e14f9087c42a22752e1f001e09af6225fc1827906b43fd9591add4d1cb3bfb07529eedc0c1d0663a81661a9ec3a36a45812d7aa5fd110db6f9a589179f0023a727052ce663cbf3b510d3a29d847fe30a305e79ac866407cbc03dee1e3a29a2e8ce00e4666f810bbfb351b32a49b", 0xfa}], 0x2, &(0x7f0000930000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x130, 0xc000}, {&(0x7f0000aa0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000496000-0x10)=[{&(0x7f0000188000-0x17)="f9d249cd8100e97103a1968561b722c9542574ec4b3c4d", 0x17}], 0x1, &(0x7f000087b000-0x140)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0, r0, r1, r1]}], 0x140, 0x10}], 0x3, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) getsockname(r1, &(0x7f00005d0000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ae8000-0x4)=0x8) close(r0) 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x7fff, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x1, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100}, &(0x7f0000002000-0x4)=0x98) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000003000-0x5f)=""/95, &(0x7f0000004000+0x7ab)=0x5f) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0xfffffffffffffecf, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000005000)={r2, 0x54, &(0x7f0000003000)=[@in6={0xa, 0x3, 0xfffffffffffffeff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x291, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in6={0xa, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}]}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000006000-0x4)=0x9, 0x4) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000006000)=0xffff, 0x4) 2018/01/09 14:34:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000baf000)={0x0, 0x0}, 0x200, 0x7) syz_extract_tcp_res(&(0x7f0000d53000-0x8)={0x0, 0x0}, 0x101, 0x101) syz_extract_tcp_res$synack(&(0x7f00000e7000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4c, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @rand_addr=0x103, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x2, r0, r1, 0x8, 0x0, 0x8, 0x40, 0x80000000, 0x0, 0x9, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x6, "76f9e56618e74a60"}]}}, {"8351e3235639637c3f03"}}}}}}, 0x0) pipe(&(0x7f0000a5d000)={0x0, 0x0}) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000563000-0x4)=0x0, &(0x7f00008e5000-0x4)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00001ae000-0x10)={0x5, &(0x7f00004ba000-0x14)=[0xd7, 0x5, 0x1, 0x401, 0x6]}) 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) 2018/01/09 14:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006f4000-0x4)={r1}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000797000)=@sack_info={0x0, 0x7, 0x80000000}, &(0x7f0000d1c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c31000)={r3, 0x800}, &(0x7f0000baf000)=0x8) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) sendto(r1, &(0x7f0000ea7000)="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", 0x1000, 0x4000080, &(0x7f000010b000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) 2018/01/09 14:34:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e1c000-0x1)=0x1, 0x1) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000caf000+0x376)=0xfffffffffffffbff, &(0x7f00006d7000)=0x2) syz_emit_ethernet(0x3e, &(0x7f000067e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0xfffffffffffffe5c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000eec000-0x10)={0x0, 0x0}, &(0x7f0000462000)=0x10) r1 = socket$inet6(0xa, 0x7, 0x8c26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a88000-0x3)={0x1, [0x0]}, &(0x7f00003b9000-0x4)=0x8) [ 214.358776] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. [ 214.369866] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/09 14:34:23 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000310000)={0x0, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000410000)={&(0x7f0000d26000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000d26000)=0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000d27000-0x4)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f00009aa000-0x6d)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000034000)="3e244e7e0eadeb0717edd8b8672a040dedf14029000000010000200172e04b658870443e79a9915462a25e85f530bcf9", 0x30) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/204, 0xcc}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x1}, 0x0) 2018/01/09 14:34:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x42, 0x719, 0x0, 0xffffffffffffffff, '\n'}], 0x14}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f00003f3000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000996000)=0x8, 0x4) 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000908000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d3a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00008f7000-0x8)={r2, 0x8f6b4369b2127965}) sendmsg$netlink(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x11, 0x14, 0x209, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x8001, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00001af000-0x1)="", &(0x7f000004f000-0x1)="16", 0x0}, 0x20) 2018/01/09 14:34:23 executing program 2: mmap(&(0x7f0000000000/0x377000)=nil, 0x377000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000ee000)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f000030e000-0x4)=0xc) socketpair(0x2, 0xa, 0x1f, &(0x7f000007c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000377000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000377000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000377000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000378000-0x4)=0xe8) sendmsg(r0, &(0x7f0000226000)={&(0x7f000010f000-0x10)=@ipx={0x4, 0x6, 0x47, "99f9802c885f", 0x2, 0x0}, 0x10, &(0x7f000017e000)=[{&(0x7f0000276000)="61d0e115fe6554d9ce201fe49e8dc29890543d0ad877af22519dc5ccf1e4d7eaf782cfce445a5ec8ca7fba62430db293ee4079e3ac302a3342897c65081f05677f113b46fbf42716ae2e8d7ab1808fabedc0aea796e2c3c92c142a4ad138c65be4b364aed12fb6be8ed31819ecf7a1b8286834d1b59218e0e9f76ebcf0a2fcd6988ec272ed6c596e2cfd256bef9361f037858ddbe1a118172f48fa544ce6845375654a3d5a566c4ee331a5705317db5f1bc4d2951ebe25cf84519815cc204f042c772c9025f24d5a466e8c93721254cd67c3ee373e1ad88b7aeebc1ac67647355aa7fb0e29a5ea6959b9f4c7178c976cac796e167602fd69e5a5bd4182c0dc36b51c7ae1a3224c1de87771f78ac6af4822d3af413fc50b8d84ead9e5120257bcd094cc46c7b88962ce2a3fd5e4537d75385c822dc607f9c9b49a0ddeda888a976ef4173479a14f45663cb70d240fb3e6c9dc436b0957ca3981b6f48d696468bf0c5cbaa97a772ac300ca1987251cf723c7d7a2fd3be8345f79b8f88e13d15eba9f73c87ddb38e4fb044031d23930a6f4e900d986323aabc008ea0ceac875b8df794287e1ba6ee675a5460a914054e6b98e62b7ae930439cb16e0ddd2daf7223b6024267db9482c01dd8736d8ad9e1ccc22f55309d08b24b41ccdcde9e3b69e731f9b4d8d1a280adfa17ac77bd22c66ef4a32eef06ab88a66f411186ed08e819124a4d0aea626de59d27473c62b45647fbd2da04ab1925369c1d0f7a22e0fd55b043a54c58cbcb4cfbb545dc7332831298c012d4d2aa8fa5b74b79043c5cf04b8825f1806f4d8534ee4fcdf931c9a2283179a7c774f16710dffcd9addba3ff815b7aaf242d15d31995aa19a921a2cfcf81349679220299a7c60c5960b6bfd06efa696a6e75799b0fedf341b3b9bc5654cfa195775ae056c278581a63af23f9725052546d47b5a5159ef9565bd6a5720a5a028e91dc47d37138ad090dbc906afcb6df31189de4ac3c79f2ffac9c97cb04aa394f5dc10d22916f94b44267aa974b55ae56740752afa50b24238bc7d45a7d5f8ac762e2e333f3a279bce13625780dc55956f4846d6076e989a816c86acee9c55f639ef6ccbf663ab6b8a3fe77b4a90f6eabdc53dffed9ad84e646ab583dd3d1ff27292df65482ebe776e243d7a5d8bd0881056f315125315687fa8cf5d3bb031f1758f08f24239f3a23d6153f8d1d79f927c20999c34598571c424a369881ae966ec3107ddeab5833386ac9571e8cd8de0902f4baa8c68a7a09a7a5fe9723f4b28c46cee50636499ec12f5c4255dd340124ed016fe4bd3643c8fca4aa52560024991502b4594d30fe323ce22d2162c025ad16495ef4037dda357b6f7c12a77a310f04c7112a93d8097bd0d9b273750be6c12d015f4cd2e572b1e7d56219e5eb6336b997a20ea033bbe2c013135242018808e319d15a9e580312d0e6748110e3f0d43034d7fa21e4f756c5b64a8e74ec17c73f33899cdd3ebe14337dd03476d8549f38d5161b30a68a637472153f7fcd96c808cbbea44eaa885f24150a469a8bebe787a0f7d7b06642ed7503751ef5f55029f1bb5e74b15ae666868a7b8788e0540dc2db3ed05f62a7d13f33479c58c553d2c78eebbaca50ae0fbb9d5c69b75ceba2ebad74506012037e3604a63a1f59e632fb945419e486178802f90e6a9746ebc8a9de7880b4ba0fe194a0a42bbdd0bf48b63ad5cdeee74aa763dfa1ecb2a7569edf28e306ba1fc73afc3b3feb0d00e49f748e6211188719bd358d30173316a16e1c0d6811c52affd6510bced46a384fd08e7f4cc7ad999a17c975852dbc549029e53aed42933b5110df71517147f015096214d1047414d4a3f35d815f38be3b75884c561b0c61f2f08bee152b9a252ed8a68b84cb2664ca062b48cc828f0a94f9bafc0fb256c8677985499d080be3d2e07bf5016ec13a0e69a5dfc25ed44568ff20ce7ac4af68038a54fe4f1496e78c2051a2da088de448ee8c97711b6e47fc7d00cde36ea6b1d7905383332516bfdde1121d0e9991b6a9fe0b3be8514d3e713f338ab887b91ea9ed9d32761be4807eadd243a1be191bc6423bdb3925da543f725934097126122fb570bafe3eb580a0598389c1a98124197ee0eac263dfcf9d2b6e5994986ab758390977e30d4b344b8e6f8be2154808f3fc8afb6e24e49ed164d332c889f89bcbc6f9e6a6e7edd1f1b663343ee0b06d70cc704b83f8eb78ff29c0734f74dc7d80b57da5d0f65b2f8f6876e79938f08f13dad5edf7fb16fd6be860489a24fed2579a294eab1e94170388138c469e0a69eb386009dabdebfcb8131553ff2353c890d41fe06e374afc1ca832aa6b47f36d8c47083532b5ecfb86b50567be0aaf0847bd6091c6e0e8f51ff548cf7232192f010bb55dd9dda10297659209f4cf0fe4941f01704ade569d6872fa81ff79d29f85307808b9ff0c389e31890113f110b0fd0575736791fb2e27070144fed3d1d421db52cd14a59ba1339c0707ea21cb94a24f838714e1cdb60288bfc273791e723f5b2207e27a54370ce56cd80ca6df47fa889d2f271bf593d7879fa900b76133333fa6abd3598f4470d0df463ae90087a86d07a0269109c00863a8229467fbe62ac632bdbd041cfc8d9b65eef95e63f05574e6a4c2623366cdea57bd0037be88ea111fae6c67732430e8c2f0dee9d96b7abaa9b17b12ae00f62a37f6586348386c8431a13f96f58661a4e498c577a9f66e08251d60dceb1bc42d408a22d47f791e63063d1455fb8dfedae14871c8fa70a896555265d5c183e3135aa378b6091e4e49fec3df1f23bf8c89416546aee1e629da3eb72d40e68868efd45319a1e569af79ace69ed5d9e7ab37c4e4b39585a964856e85e23b65799245a915a18be86592ad8b6be862203ef53613784a2c97c86fdc8da823c70ac2d4ef290e9625c2959a2653d654f160350630bba92a36d990e8a3eaa4ea98ea3f9e046aa0ffcc1d19f69957ca14065096fb76cd3ccb0f1f442f243e15cb0848587aed275804416757ecd06044d9b6f104cb911d2036f8d38a4fe407b6865a3974eaa42cf1e19f474a37fb062dba568bad2ac69d776b34d0d8edea2a02979ac674eee88c7dc1b606cdc133f61d1877ca46f43475dabf21a6c71337b1a15ba86d0f16025737e68c22e5a90890200051d28997086749d6cc7e99e26e3a5d0b1a0b3057cf33bcad4a1c6e2d221f717d1a4c7d4d6e57926dc8aa2d17100b63d787caf9ece3f74716ccc496a529e33863933dfcdf244f9dd4a1608c74942dc63a4eff88a1efc802e22ccc1cf8d7e547a72fff99045df04d0fb6e6bfab0fa9cb68501f974c1775aa8cfc0b0b6c3b70ff4a763a1dcba50c44d2bb60cf697a206cbbd1bc632fbb3930b5d9815e9f513c10901f3f554de7c523fed39951e07a0f8760df4ac89c6b4a2de7a83c16b9f69feb00159eba45b9ea67eae216ffb73fab3cbeb4269410d2e931ef571afb9f1097e716b497441044c775dc25b65c32b7d8c87f5bee98215be186126daa90e822d62e08cedcadf7d9033611bfe7ada042ca0b42be52d8a3cefecfad1ef4eb1e141f69f3f0907cd54c57f93457307a66424f704e583600aa8df88a66dd31b8902d4d2fc9c305c9c4de3c7900113d6d2cfa7c491e3527211039d7c853edcfbec67357fce55e0e8c11e3451eb1c402e5f7379f12989db85888e8b109eee510862947f648914247cadf10fc293012a57f80dac1632abfefdc5374baadc0bb10f37ce4e618cedc00a1a93323736d5d91e13b2cf96fe79ae2144476e66b59b179238834406478d10450f958146454b13924ca949b7a73fa553cbea05aea34080c1d990f09bf331f5b120aee0fb4310eab4a2fcd3652ff6f0d123137acdbc7438d933c92fcb27f7050ba294e7c188ee5f7fa74ffd96c784233b74214dae4c5690a2f98a6708461de6b8d9f414669f48de7d2c54826a704ba658f5561ca19bf3b1501ae6c6f57f818af2a351068a7ac1d9454f041cea8c836c22bcc2c0612f532f6d675cd2a7c9ae0bebe298783ae84d277a22cf0d05316f09e664b459ff268ce32200806a91c3cd50af5c6d07b1ed2990237a624bbcdc05c3c24bec65802e604b94a996403350668accf00a3129f5f314795879aab1057ce64b29161461590396a9ac92074a08fe723e67234c3e61230711433320fb8b4986850687f02a1506fcca5603b93e5f0ae0820e1baf52da594c76597b97bb580ff827acd341ec58db25d4a9b5bedc6722ec45af9f66b9baf50956e1d4c2a5d81ba48fd15736c53c0cb0cb1e104dae982070c89713c8cb5d6ec68b15f33e33f4888627c50887335c11f7976f36d3f3d6b9c0e75c41ce7964f658747b98724eea3d6a0c08616a68b1556ae7c87d66fd777a4d4b9f4cf5227c2ecd097293fd87d3afdb9628d284720bd89bd95c63c6ac453b76d73a2a34ec449994898724786f76462d5a573cf6ae1ec1451a254f3447590d625f0f2eb3f68241361d64505bd216a2d89ccf8d86b667d1ee00e08ef97807e565a7695d68007d9931f61c258330d3e484faccf234ea2db32b69a6c297a90fafc633761649842b405df4d70319ebe95e07a6b95ac68b5e8b688445a7dc24a9191a12bbde0b78c132fa3987794cbc561644308c1d051b55d18842d926da0a33e961b324539d7c114f9efc7568c8f4ed3e743bb29dc16b0bdd2f9f1c058f3165e93aa7d5a603cb4346c59994439b02eac68ae3fbd70e8aed9ccf8c3eaa639945f0490da1ef23f25711d51236c5132e829bb6c16decfb42780dd0c794da9b44a4b967b58a3d3823bbea56c82edece37f8eb936b2d56cbcfdff6eaae704d1af7f00138d1ac5ec7716ff806941e4239c1cac52f1e21d090e349b1af9d7a37f82580228ebb3447c76f048f4c11d0ed942be711cbca5cc35d8e8c60bc327786b647fe2393e068d4a42114bdd6a5ccf27f73afd2721120db9777e476d4068b18366952742af8b0eb83bb7f7205c1fef059e1a18f644329cf40657c58dca6cb8ec455bac954ac54d85c673e5ce3cb75f9216654b96e683a147db3820d1af5ff2ea628fecec0825761ef9bc55854891ab4c1e8415d11e67b17925ba6691b6f4f52200325d60c39836290c980f7f3b16000503bb5e9801b64d8b55ffe07dcf4238374ac4ff2634dd436b858b03f98e6bbd30d90cd2ae12dbd12709434b281c6fe01d2a4f0b9d3f0adfbd030c5386a6547e29b05355a0e403316c679c6dae0ce11853fb03c1811ce6b17f20d1117bb223177beccd45cb9b68db8bad347a069a874979ad9665ee805f490b0a22820ea4357eff52d8d2c7eeb1d5f82c2e25ad7fcf40139d88011318140d4d119b91a943957e6ea4d0b2a10fa8537a1eb8d6e73e650f76961c70637cea191cfbdffae4ef8cc4fbf97393fc4219e88c3891b6ac68a8e0ca330151aede47e8499a8f3df02f1f8181a908606747adc1eed4e272edc9931f7d86a025b70ccc58690548ea0a2a2e99b0f761969079957897ee69b083acdd73a0a8324179da46e0154c7af9d03515ceb7862eac32e16ea96a1c335dfdeb5eb4b05737907d2b7d3c0ddb3dbfa4b16099a03bc6b7b9ccfc7bc86becd95c4a810aa7be1f57e67af3056081d8a9cec179425b3c24bf2d97fbb66596b1ae2df50fccdbb62853c1244f3c6dc75bd9e68978742ce93c5fac9155cc060909812cf5a9172e6e62ec6fd2a49e5d0f2bae8eff63e2ec3049eaf2f5352d0b71bcb68b70e704f0b6b7099e545414ca6a67bd97f44d4e422517292d093", 0x1000}], 0x1, &(0x7f00002ed000)=[{0xe8, 0x110, 0x40e, "47f210927c0e805203872b0ec016fb7d1fc8e68d0a2f826c04b0fe256560da6cc12defda898ad97afa669e999b05ec0cac6a476e31adf0ca3f6e155b72b3f1bd437fd4afc7f9a15f3d937fd8b9ebb5d7d4c992028003137631ab458677da32671c8969f969ad3346d08bee4dcf661c841cf7699b68299d299277b51f31588506b6c04725a961e631ca7699cb87e6b607246790109b09d102b5af40aeb574be09aab2c89a23095d888d676acf56635b10283f64679959e7bf4c98ea76112cf026c80378163d2d771b403d0730400f5e97cc9bb7007c7edfff"}, {0x98, 0x17deb39b72e3d030, 0x25, "2f1ce0c8295073fefc20ee47e482f3dc6fbd89af5a98c42442a0477d09ff38b575b024e939b73d8b78058b321eee0593b6e7016335096ce2912fb597b3013d74f57d8d9715ab835c074b67db341340d2f3eba08031353f2a6bc3ebbbfb6313bef04529090390b4e3363d0c27090963bc6a2ab7792b77fe5c5294a8b7d7bb8a1b9a94997da5"}, {0x38, 0x119, 0x3, "9af0421835a14057b3d460baab24bf9a5236789fb79399110da8af3e200ef08d1f60b4"}, {0xb8, 0x102, 0x401, "28b9edfb136bbcc6e4c52b445738f4e98868b4e6287dd68f5f1e3d903417370a74556d019d16523be968b23297ebbebb8dac88c1b90e6d9aa8ec3787492de933b9b24b2630402af2f7303a02c4b0f7ab12d886b64191a11cda6e443ada72dd8caf7c0a36aa0283837870f48485d3395a4d6491aa9b5bdfeae76300235c6ac07321152c3456bb86b193885b3c99adfb1d4fc2728d8060ed277d5becd003aec7415a79e824"}, {0x60, 0x111, 0x6, "c7e2a79cc1e29555ae00f6293086f78c0e84fe389c86713dbc2d3ea539371458cfb4709d65c5ba9d07984a7ccb8b827fd2ea8785d3ac25c9bc129c3fdaf3b9c06d67156b2dcb002743df"}, {0x1010, 0x110, 0x4, "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"}, {0xf0, 0x11f, 0x5, "d7dba957392885924d3e97de6237fb3b23c0cf4a13569ea22d391cd406fdb866a40299e00a8b3f85a41dcb67dcded310243a4c990183df3d79c28d9a3286971f700749091be16982ca593df91d2f45d6c1e0039fd97462d766a4dd32afc364607af0d04986b39ce02b0ae270b4824c88cbc480ce854033b2c22d5d21eed34de626a445310d297032bddd427241557281f427f649f9d22d6549030db49de18f8f522b49d613998a2afdbe0b240fecf8a6a6ba0b47d70f03988725ac93a60190c7db2047d05b44ba7b59115434469d1d4a8dae7bb4c4de1f0e332c34cfd9d49c24"}], 0x13d0, 0x1}, 0x0) connect$packet(r1, &(0x7f000017e000-0x14)={0x11, 0x11, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r3, &(0x7f00001f1000)={&(0x7f0000377000-0x1c)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000376000)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000188000-0x8)={0x0, 0x0}, &(0x7f000025b000)=0x8) r2 = accept(r0, &(0x7f0000930000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d20000)=0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ecd000-0x8)={r1, 0x4}, &(0x7f0000a48000-0x4)=0x8) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2018/01/09 14:34:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socketpair(0xb, 0x80000, 0x0, &(0x7f0000b31000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000f80000)={0x0, 0x0, 0x14}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000055e000)={0x0, 0x0, 0x0}, &(0x7f00001c7000)=0xc) socketpair(0x8, 0x4, 0x6a, &(0x7f0000551000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001a9000-0x20)={0xfff, 0x0, 0x10000, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000b48000)={r4, 0x8}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000229000-0x3)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000031e000-0x68)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffeffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, @in={0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}], 0x68) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005a2000-0x90)={0x4000040, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffd0f) close(r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000cb8000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000071000-0x4)=0x18) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000197000)={0x5, 0x1, 0x7fff, 0x100000000, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f20000-0x4)=@assoc_id=r5, &(0x7f0000954000)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/09 14:34:23 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x100000001, &(0x7f0000f63000)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d22000)={0x0, 0x0}) bind$inet(r2, &(0x7f0000d9e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x3, 0x3, 0x0}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001000-0x8)={r4, 0x7ff, 0x8001}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000009d000)=0x0, &(0x7f00001cc000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000-0x10)={r5, 0x9, 0x6e380000000000, 0x3}, &(0x7f0000001000-0x4)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000004000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5767c79807c2a997f72afc6b37368662"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, 0x0, &(0x7f0000b27000)=0x0) r7 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000516000-0x4)=0xffffffff, 0x4) write(r7, &(0x7f0000a8f000-0x26)="240000001d0001ffff00000000000000073900fa06000400000000000000000000000000", 0x24) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000aba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083f000)=@ethtool_regs={0x4, 0x8, 0x6, "11af7f6a8e6e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000b0b000)={0xfd, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x200, 0x3, 0x101, 0x401, &(0x7f0000117000)=@common='irlan0\x00', 0xbbb, 0x5, 0x7}) 2018/01/09 14:34:23 executing program 5: unshare(0x40000000020406) syz_extract_tcp_res(&(0x7f00007e6000)={0x0, 0x0}, 0x0, 0x0) 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet(0x2, 0x6, 0x81, &(0x7f0000520000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005f7000-0x8)={0x0, 0x8001, 0x6}, &(0x7f00005a2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000da5000)={r2, 0x50, 0x3, 0x45b}, &(0x7f00005a9000-0x4)=0x10) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00004d6000)={0x0, 0x0}) connect$llc(r1, &(0x7f000029c000-0x10)={0x1a, 0x0, 0x0, 0x240000000000, 0x2, 0x6, @random="f4adb95f9baa", [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0xe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000e8a000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000143000-0x4)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000f61000-0x78)={0x9, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x4, 0x5, 0x0, &(0x7f0000e63000)=@generic="5bf4e0b2f77cf25e0396179d09a89098", 0x9d4, 0x1, 0x3}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af87123097574a452dbae66abed4406edf2152e80e86a74f23d7d0dc8d2661c52be43fd10911", 0x26}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[], 0x0, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x10001, 0x0, 0x0, 0x0, 0x0, 0x920}, 0x7, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x744}], 0x1, &(0x7f00003ab000-0x260)=[{0x20, 0x0, 0x0, "37c3524446bfb95020"}], 0x20, 0x0}, 0x20000040) 2018/01/09 14:34:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x4) listen(r0, 0x0) r1 = socket(0x19, 0x1, 0x1) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b6c000)=0x2, 0x4) socket$inet(0x2, 0x800, 0x7) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2fa) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000ee5000)=0x3, &(0x7f0000118000)=0x2) 2018/01/09 14:34:23 executing program 0: mmap(&(0x7f0000000000/0xa11000)=nil, 0xa11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000a11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a11000)={0x0, 0x0}) mmap(&(0x7f0000a11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000a11000)=""/173, &(0x7f0000379000-0x4)=0xad) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a12000)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x8, 0x2932, 0x7, 0x4, 0x0, 0x82, 0x7, 0x1c, 0x5, 0x5, 0x0, 0x0, 0x18, 0x7fffffff]}, &(0x7f0000140000-0x4)=0x108) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a13000-0x8)={r2, 0xffffffffffffff17, 0x4e64797f}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a0a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a0f000)={&(0x7f0000a10000-0x454)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffc0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket(0x1, 0x5, 0xfffffffffffff801) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000a12000)=0x5) 2018/01/09 14:34:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000953000-0x1f)="1f0000000104ff00fd3945c007f0ffffff00050008000100030000dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000c2000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00007a0000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f31000)={r1, 0xef, 0x1, 0x43}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000dd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2018/01/09 14:34:23 executing program 2: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000033e000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1b000)=0x10, 0x80800) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000c46000)=0x7fff, &(0x7f0000d1d000-0x4)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000135000)=""/76, &(0x7f000079f000-0x4)=0x4c) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000d1e000-0x4)=0x0, &(0x7f0000563000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d1b000-0x59)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "a69b02f95c4674d5a5cdb4984eb5d185760f4d585b140300d4e5b8859c249d9672cfeabab50533d59fea8977a879665fe57290151e3228fb010c91ac72101776003c00002310c668dd7c1f0b8b6ac781"}, 0x160) 2018/01/09 14:34:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b65000)={0x1, [0x0]}, &(0x7f00000f3000-0x4)=0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000de000-0x4)=0x0) pwrite64(r1, &(0x7f0000cac000-0x1)="", 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ec3000)={0x0, 0x0}) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ec5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003f7000-0x4)=@assoc_id=0x0, &(0x7f0000ec3000)=0x4) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ec4000-0x10)={r4, 0x4, 0x8, 0x7f}, &(0x7f0000ec4000-0x4)=0x10) 2018/01/09 14:34:23 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0xc785, &(0x7f0000fd0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000ccd000)={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fd0000-0x6e)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80, 0x0, 0x5, 0x6}, &(0x7f0000387000-0x4)=0xa0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000078f000-0xa0)={r2, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffff, 0x2000000000, 0x0, 0x80}, &(0x7f0000fd0000-0x4)=0xa0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000fd0000)=0x8, 0x4) writev(r3, &(0x7f0000027000)=[{&(0x7f0000080000-0x39)="3900000013001947059610000109210007000100030000006bdd0000f102800511001a000800000092018000004900000018e3470000000000", 0x39}], 0x1) 2018/01/09 14:34:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socketpair(0x0, 0xf, 0x3, &(0x7f0000e6c000-0x6)={0x0, 0x0}) getsockname$llc(r1, &(0x7f0000cee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000793000)=0xffffffc5) socket$inet(0x2, 0x80a, 0x0) getpeername$packet(r2, &(0x7f0000e65000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fae000)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x7, 0x1) 2018/01/09 14:34:23 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000fd5000)=0x0, &(0x7f0000f18000-0x4)=0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd9000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000163000)=0x9, &(0x7f000089d000-0x4)=0x4) [ 214.631220] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/09 14:34:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r0, r0, 0xcd, 0x7) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) shutdown(r0, 0x0) r2 = socket(0x0, 0x80000, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a35000-0x4)={r1}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009dd000-0x10)={0x0, 0x80000001, 0x8, 0x9}, &(0x7f0000b32000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000aa000-0xc)={r4, 0x1, 0x0}, &(0x7f0000d1b000)=0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00002ea000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a73000-0x4)=@assoc_id=r4, &(0x7f0000dab000)=0x4) 2018/01/09 14:34:23 executing program 6: mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000362000)={0x0, 0x0}) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000363000-0x16)="526e39555f731f72b5dca837dafe6af5b45ac0c6d5f0", 0x16, 0x4004081, &(0x7f0000363000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000362000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000327000)=0x401, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000000}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:23 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) [ 214.702619] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 214.722588] device lo left promiscuous mode 2018/01/09 14:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000420000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d8000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000438000)={0x0, 0x0, &(0x7f0000340000-0x64)=[{&(0x7f0000ed0000-0x61)="e8582f9cccf25a28", 0x8}], 0x1, &(0x7f0000917000-0x60)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f00007a5000)=""/122, 0x7a) 2018/01/09 14:34:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) r1 = socket(0x10, 0x80000, 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00005f0000)={r0, 0x0, 0x4, "6b44b43697222d9f51894ca276ddb9a51093bd62e6f8136a1e118557c5858a68f1d7b6cb06cdb3b06fa978491025e31cc30a1234c820d75b296e61ea68ff02dff74b3e2fbd78ea29f95563ce79b2cda683b7c9a1197f3b1cb71cba2f23eed95a6611c0fcf66a91120b9344f9de767074df96d2868c9f83b80c48b1bab7056a724be5401937772be8037533f06acf6af99597e5ae373ce937fa9ce66128486347ff6cd21016227209c00aa2aeb8a940cec05f8266244d99401d553668436dc17d2cc0a84fc19eb8e2fe83755128fcea2d136b620e42739bcaba"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000fd3000-0x1001)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d8", 0x20, 0x0, &(0x7f000056c000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts(twofish),ghash)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/09 14:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e16000)=[], 0x0) 2018/01/09 14:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007ee000)={@random="a1dcb2bd900a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a2b0af", 0x2, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000af000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000194000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x614d57ef, 0x5, 0xffffffffffffffff, 0x1ff, 0x8000, 0x1, 0x6, 0x1, 0x9, 0x0, 0x1, 0x80000001, 0xfffffffffffffe00, 0x80000000, 0x0]}, &(0x7f0000c59000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00006cc000-0x3e)={0x0, 0x36, "cf7f5c1b58bc88dda692b952d765ebfbe5dc78c9d4c6c13960ec18e1bd0f960f84d59b07974486c897b87d7d00a7a3cb5dba7f678062"}, &(0x7f0000d61000)=0x3e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000fdc000)={0x0, 0x7}, &(0x7f00007d4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d5a000-0x1d)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000072c000-0x4)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b7c000)={0x0, 0xffffffffffffff00, 0x30}, &(0x7f0000494000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000dde000-0x8)={0x0, 0xfc6, 0xb7}, &(0x7f0000fae000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d9e000-0x8)={0x0, 0x0}, &(0x7f0000ac4000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000ea9000-0x38)={&(0x7f0000bb0000)=@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c63000)=[{&(0x7f0000b65000)="562dac17b18ab70a5e0b5e233f9c8640f89a47bc5e00b44a2cdb749b8826c03eb6cbb64685c4a5704f92e8dd9db7161f7a79b24e406bc6134e20d809108795ad8103387c6b7a555455da55f361d0617cdf92ce12e85fece5fccd799f2961d6df100012089a975c8b0738f70805d01492022376bebf6be99ec48693d67adfaab4604c039330c992b619a689886cffa44412239f0ad1b93ffac444dc11b0776631f9014fa07f6409ec127baade7699b1ff12481feea6639594b105aa6c7834d1f26ece893516282b958a3d106ef82fcf1e243ca8abb1ea157d", 0xd8}, {&(0x7f0000431000-0xa4)="5ea3201df97b15c354f77b3f270620c064335e8cd7537c5bfacea3079e5cff59dfe56484b3bb8112fca7d9cac2c68ab0dbf97b293c57cc53ce27de64de8920e6265fe0999bec94f27f93847cb043c03929e787951b1cb02acd080a7a50e06b20bfc5c0a5efdc77a834743a0fcc94216bc56d9e35e68d3f8d1bf9c0e2c48b40939108d9eec86147c1604609ba7bdc2886ab8a33f14b3410f6a619df83678d7d0e170e73aa", 0xa4}, {&(0x7f000024e000)="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", 0xfe}, {&(0x7f0000181000)="442b35253788ed5d1e8dc426dd4c4c9ca3d1a1e5a0b47958b66aced7d6b9f1c01311c284ccb60538a1fd33e72f7aa567a09bf915853810c1e6ba434b2f5f6631136429ba7aa4a50c5d78fef41b018cf2809d1d731c7fddf11cee9d259c4296dedb5542a1c778463af01c9152", 0x6c}], 0x4, &(0x7f0000764000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x2, 0x9, 0x7e, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x202, 0x2, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x0, 0x8003, 0xfffffffffffffbff, 0x4172, 0x4, 0x1000, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x6, 0x200, 0x2, 0x5, 0x2, 0x45e, 0x1ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x148c, 0x1, 0xa, 0x8a, 0xf34d, 0xffff, 0xb7, 0xffffffff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x8, 0x8, 0x5, 0x4, 0x8, 0x9, 0x4, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xc, 0x10001, 0x2, r7}}, @init={0x18, 0x84, 0x0, {0x7e, 0x8, 0x6, 0x6a}}], 0x180, 0x1}, 0x40) r8 = accept(0xffffffffffffff9c, &(0x7f0000769000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00003bf000)=0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000bd0000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0x2, 0x0, 0x2, 0x400, 0x1, 0x0, 0x15de, 0x9, 0x2, 0x2, 0x400, 0x2e09, 0x7]}, &(0x7f000096f000)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000fd9000-0x8)={r9, 0x9}, &(0x7f0000bd3000-0x4)=0x8) 2018/01/09 14:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000031b000-0x4)=0x1, 0x4) recvmsg(r0, &(0x7f0000aaa000)={0x0, 0x0, &(0x7f0000dcf000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$ax25(r0, &(0x7f0000689000)=""/173, 0xad, 0x101, &(0x7f00000a9000-0x10)={0x3, {"c4ece38597f91b"}, 0x7ff0000}, 0x10) 2018/01/09 14:34:24 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x4) write(r0, &(0x7f0000000000)="220000001e0007ffe901000ff3ff0600000900ebfeff08001a00ffff0500080eb5", 0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000003000-0x80)=@generic={0x0, ""/126}, &(0x7f0000002000)=0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000002000)=@ll={0x11, 0x4, r1, 0x1, 0x100, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000)="92f25f12e006b1afccefe2083c9469b418041977a6d1b164d2508969d2", 0x1d}, {&(0x7f0000002000)="0c73a0f07ad9e0d6ea219d5407af9cea47dcc671e86f", 0x16}, {&(0x7f0000002000)="494ad00dbdf623e608001941ef280614aeaf79688faac41077175ab4a0168f5cde2c07062983405e22e203e5580d757db8cb3998b979e85a920cf3ca0bb9a9f71039a8f10115d7272de7aec8de14709158d1c569f7439e4ea601677a87b9f76a1a9e72442e9dcb7788d884bd544717bbba9596d163bd181b2fab68cbb081b97f4b0c7db068f6c5c8c7672b0f03d02774cda1ac03669b512726d9062006fea12d4e405788cdb0e0c0844432e0f719bf12d50d8526", 0xb4}], 0x3, 0x0, 0x0, 0x10}, 0x4}], 0x1, 0x80) 2018/01/09 14:34:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) connect$nfc_raw(r0, &(0x7f000081d000)={0x27, 0x1ff, 0x3, 0x40000000007}, 0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000d4d000-0x4)=0x1da, 0x4) getpeername$packet(r0, &(0x7f0000c71000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000342000)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a6a000-0x4)=0x92, 0x4) accept4$ipx(r0, &(0x7f000008b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e47000)=0x10, 0x800) sendto$inet6(r0, &(0x7f0000820000)="", 0x0, 0x0, &(0x7f00000fd000-0x1c)={0xa, 0xffffffffffffffff, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 14:34:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$packet(r0, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e0000-0x4)=0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b47000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000400000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3, 0x5, 0x10001, 0x0}, &(0x7f0000c2d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000024a000)={r1, 0xfe, "4740b79af955c3b3d8460f91919ff23ead9c6853726c9a0a71e20f74cbf813b6c2a3c751bf48f0ec7f138c4b16f9027c1753d16fafee425589b15196f8942a1462ae10a124cd86fe5563f170d20c552fb35ae6461e56b78f28d8b517c4f6420cb8dddb815c228708de128aaf2c4b14a85e0e084d1c2c91ac04f51add393961fee79d292d14572ff88a8658d48e7521b3fc0eca3774eca9925bc3a29f400eefe90ccf0f58f26502ff981a518a8fc29a7e8afa56b59ff7f548508933c27d85b4b331abbdd07d322dec358c046fc07b73a6f63dc984546ec3fde291d9fc916d358212e8337452ac046821b7f0fdbdb034690205ae2afbacce74bad757e99474"}, &(0x7f0000d5c000-0x4)=0x106) 2018/01/09 14:34:24 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000580000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000715000-0x4)=0x10, 0x800) bind$inet(r2, &(0x7f000092b000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r0, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000fce000-0x50)=[{&(0x7f0000fcc000-0x1450)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0xfdb1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:24 executing program 0: unshare(0x20400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x3, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000005000)=[{&(0x7f000078a000-0x2a)="164bdc1bc3955a3f63aee37b9da410a464063e01fbc98c0ce4251c69348d04ad0a17282e59006936fb98", 0x2a}, {&(0x7f0000001000-0x58)="1f4de506a1edff285ea536c3fe8b06a27381033110abf4cc55fbeb66aa4af83d2cb0b1300453c4d04322d49b7d05b9a5f8d29d7862f17f135e211004aaff2cd5e0a3e43830479134a4cc19c9b37c0bbb6b22cb9740b274e6", 0x58}, {&(0x7f0000002000-0xb0)="64f8ca1f600b357ea5095b60f126cb59d5a4924b9a20ff6a560360d02a7aad1853cfc1238c0ccefcd097cbb9556582792adcd8d2d61d230e4375ff87e7675eb63118853aaf4b14ddacd6602d983bc992f20bee1f943d326254e1a426a420f63ad122ff9c114b370a8696f41c67e0da15541a0c8d0fb24e4c932f723e03a7420315f994cbe823df521413e0f3a9233460edd974eaecb30c03d2028983d34f5ef1ab6f959183531a7ddb295b6e6edbbffd", 0xb0}, {&(0x7f0000002000-0x61)="e755fce462d6ded2db5c45c0109796c1f628d408c477d1de42e0ad486b7b70c92bc99f113cfea348e21041e2997c582cac44192e098f25ecf3221b56458f282a737c117f7e82ae2b77809ec2943da46fcdc500f6dbdb3d0937a7773bc6ad971e33", 0x61}, {&(0x7f0000001000)="4f41eff24720cc42558ae25378fa2c3d1520316daa3890a3aa6b8b83665599960f83d39fe90ba5b98c631d84bdd29f13cb22680e67fd8e1aa6024db2a49e2d343e4e6dcf844b82acb2634956f26acdb1bb89115d5e6d245bbda5d45e4aa38179df489b7c53b2ab2af7d70ed007d1d2466727fea2f035d1fbb407b92bb6c1963d3a1c4961c48ecc35eae778f9e65799829f97f885a5ef2148d797705caeb9791f47c2b3002f26df99af6f9b9f86ae10f9c7133f8a92eb26e272dcbabe2f482826b45adf84beeccf81afca27922c1d2023c0b1169d468fa394815b0645", 0xdc}, {&(0x7f0000003000-0x8b)="15ccf8dbae65dc0d30146911a8dd27e5ee750ca46408bea8a0dd70f4c331d62870e2f26f78f35e494e374c9579ca13b1eabef4abed199edfceedd4d38c584e4e1acb309980193487e39bd2159bf965afd83650aba577c88424a4cff8a4147f7378d3cc07321def26db80f2bc00fe1e5a0aa8427316971ccdb2cda059523af72c68a2642c1f91b1688ca2a4", 0x8b}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000004000)="8481471ae652450759baadc5dd2fbb76708046c8e5650116ef2e7903ae3c6db2ae60721d4acdda8b7d3ea295", 0x2c}], 0x8, 0x1) [ 214.862222] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=23783 comm=syz-executor6 2018/01/09 14:34:24 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000720000-0x346)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x40000000086dd, @ipv6={0x0, 0x6, "794106", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12d900", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000085d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e33000-0x4)=0x10, 0x800) recvfrom$ax25(r0, &(0x7f0000df6000)=""/67, 0x43, 0x40, 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000691000-0x8)={0x0, 0x0}) 2018/01/09 14:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000006000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb010001004805fff6", 0x24) socketpair(0xf, 0x3, 0x4, &(0x7f0000b6b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000656000)={r0, r1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000a2000-0x4)=0x7, 0x12e) 2018/01/09 14:34:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) r1 = accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0xfffffffffffffd5f, 0x80800) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3}) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000001000)={r4, 0x80000, r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r5, &(0x7f00006fd000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg$netrom(r5, &(0x7f0000565000-0x38)={&(0x7f000058a000)=@full={{0x3, {"d910a44607357f"}, 0x8}, [{"eedbafeba3ca12"}, {"d66d64b2acdd4b"}, {"cd040a0530a5f4"}, {"7aabb6bf72369a"}, {"d26b32a3b25875"}, {"076b579c4fe71a"}, {"545b7e369dd0fa"}, {"12a3085d7f3933"}]}, 0x48, &(0x7f0000fff000-0x20)=[{&(0x7f0000dba000)="fc4a487ca00a0800ad51c9b63afeac793a0520baa89ac4defd185d4d3e90df9c", 0x20}, {&(0x7f00003af000)="5d0b2b568fb644b898cb820719bda4ec0034ab1c1054d9019d588f07bf448e11cfd19f40a5998f68713deec1a85d1e794c78bb12cd3eb6c5cf38ba1dc88d19a439b9f6174d467ee23d770cca581b46b5bf76f815350ec0304e33a2b165a95e9237ec0b438edb9b0e7463aa64585f65bc4f1592aeeafc51bab54f03e82b5b07a6490143c7675202e46b1136e43c965ad6c13d72818aa3bcf2fd05a249717e88b64a8cb3a003920900ac9a80c3b338a8293bc1a2354e2e90a6076816a5f641e52f14afa78ee7682c16e144a6ca2904b038b22828755c81b58773f9e2004adb125ab4ed477773d15c6e405be09481a4112212e364c7e79875c53380e954a83eaf71a4a75409d3c8c77ea285597fd898f0f2509866736aa6428f5bdce7bbb1cced4b9f349ac855d63909d9897df4679c4483ddb502919ab629daf742430d9b59ada4278c182e351178329384485515f7325b2d75c8713f4ec28f3521a2ef13de0bbb64e41cbbdc2b19d3c6777d76cb96e25daaebf2201aea0427427e059d1086c69d5e296aa47bad565684684826083afddcee2a13a10e4ef3938f0d21efe4f2e9fdbec04f0e38fae74de6f6c10bd94355f25a69cdf4faf3b23641ce861eab43c7146c280de6a40a606a59c8968780891f846498a25ec511532beff2e9ecd15e84c0876ad44c6c485da46222e586ca5d87cc328b5bab2a1faea8c811f7ae998ba942c806f2976c61432b85a6b78348eee481dcd64b076148c8bafca9f0b01b287f0a0350b9bbcee9dddf5f55e6897ec370f6a81f6dce983e0ac7b1f986c83de33d4e8cde63535b51f02887707c482e56024869068a318b834f091230b30bbfb3a98f6659cc572783075b5bb829bcacb8cb0bef0f012d10b62db62b567e3dbb59a8b22e4a2b98baaa5375653140adfa2fff1315193c37e23173258f3e8610b321de3695e54160e78d31300b9bd7790b2ba8a874b7d6841df82b368189a826b538d58dde65ad5bd095022699ec33de7e1000162afed6f8e2f5c515ba5cb0c1e388306986a85f09b0c8f6be3d26d726832c3546fdfaec5ef0293a5aa9056c57045313d158e62b5f3e34205b4348d5abe642b5e5036a3b40c5fd084b949b4badc52d1ef830846532708d5faaffa37319b5cb6032332cc6153c837051d942553165911d25e3f096e19ff5ad4b23928e076c4f064f32f0a54becd01624a970c42587ddc8a7efbd0f5df95201f28e6caf8ca3afa5f928cdcc36fe691362384273da889a046b3f8ad756034ac00640a94be6daffdd856830dbc54fe3844ab8a83edc07a8d4279f2e4771495b6407aad7939b08e67d0cac5e5680afaa1d6752ae8beb5716e60c8d9073b3b036ccf1adfeff74bd97968078d186c845d4bd44a59f89446445ad5e4094a351a5394b497e0283b9fbe0641f9399496e58a45c85cc5e16bb186d2af4064d082459d87721516b10469a5a456e3b26db2653f06a6129c96780eeae57220d1050df4b256761132a23cc37e4b28391d3e22a44c3b94f9ce89045783a8ce79c0779325d9a28d273bec8208eec5d50b03f9bc1014e9d755c1b4028931691ce56248711ac30fc9cca60f40d136b5fa47e3bc570a5c20dfe9b7e1dcab423baa94ae1889b1fdc4972b71ecbf29ef890ac8aad5870950e1171ffc67188ca174e6963cc8437173f0c0bbb35f16d3209f03d2d2a60d3f4986576385de3524fb175e36578b57d04b706781f7b6a38a42221d51b8fbd846addedf8482c3bbbcd654ac5caa36a4172984a2275e54c84746458c3777ccc8683195fdb87041336dbda17f904d5fa31fc8ad56720a3d721e6c1169eacddd2261d840ef8aafa91c57e6fe724d4e981abbb5517044e5ca8e590efc58120e30933d5103b22bec4ec0654674d392cf1dc93f33b82f675740f1372ae808ae18865695c98f5d1d8e015cc73a2beb636dc9edaf521a9e1bd31c6276a48fb943991654d0eb57c9037160db93a32648f29e36e35fd046c0da10f98d2961455edd510f7c51f902d22b50d4f3083bb1d749d208ef865425934038ecdddd7d067805a091771082d63b57c7f5a784afab0e0fb3c875a25f68bf3e2e7e98702f5ab9eb032afb4e7171a3ebb9356f3d2a88d615ff3e5c0ce2ae32da1931215baabebb3f6a569b925f6e302cbb4c1542d488bf8f2bfee16e2e7200ab31ba01b1c58e6c4585a55aadc1af12715ab8f2f37cccda32e1f91825ce976bcf6aa6e4f5d14ef60f65bb1c6807999bca3d8a10d2a3e4d0616c435af6d2159b924417de8e7b886e1d2765f35374fc04e548c2f28809ca387d8eaacbf42d3ba463ce826af27b911f9dc1102f1ca5f83d3aa25b2b5d5c26a08a58971b17276168fbb5ae2449eedb6f5630b0eb3f8b75309f53155110d23fcf1f44e43555f4762a1e17d2ddd1de10cceb338e28f4603b7b54f44b760f3689fbda5e21bc3a104ca2e15708c6ee4a99f2f1bc1ac2c1c33f5267200b29eaabc9ef67f39cecf90318ad25d8685f4ec6355170eb8637bcedf9be3f3121bdc2d08154e7f7add80f931029e38bc21f35d1d86b8225292e3ae475e5868966df0cd923b4c3d0dd85a62e29211a380e3335159a2e933eca3fb5f4ae1bee832663cb5a8dab904619c235fcb9b0ea1ef5d15718302c583e34bb9c8ccfce1be387859c3ffb28ab6cda85bbf0cb6e1f22bad16e9963a4f64aa11ca4351cb6541ceaea41f0fdee5e25dbdbe46e163d130520a43a49b438becaebd46c1ad98d454a86037acec26e2e6409f01ee7aadc97d0545c7c08dadde795ab8a0ee54193a81f74aa180db9743ab5212d7b1efe475e7166b22a9effcd84f0a2f2a791d950145232ac7a04839c8128af6aa31894097360bd249b200a9740777feed5fbe543fdfacb709b00ad8f2389cb0c8be27149f72c1f0f3ad94896f5896ebe5ae5de77f1e92346cee0efe82f5a9adb8da393b4140521d70e57830ec7eecc2bf717c214da4f973b6dbdfba02dc19ac712543778352fa4720e7a05bd05f6e1bc21a42ce66c362438a5efd7bf58571f92ea0e9d7affc5f5394b1a9c30ae40c778476b134cc8c815ae5e3b63a696ef62c6eb3b90dc20faf1e0cb90e6fd54194243d37e09e06aad15f3582f2a15a50225d2a681b67bd16d29148f032cdf9584675d650aec90255ad2dc663631485c92619fb73a89b5623a7a7725b91d57455ae43dd3734c38f9a9acb41e414f8a162c0bba1a08fad515b2768c9b5563e9cd4203dee61859236c98b1ce06caff29ec24acd5e35c25f35bd0d8ad5eabcd88c2a1a2cf6cc76dd64e42922e35b4d512e51735a8dea788cfdefaa0118158d3d1943a2d6c9ecd060ad41f3f0c72c846fb0254dbb53f1fc4e7ed429ed5f1a30f7c9bb40947b51c1266b956ed77429fdeedb4a3cef14f31de00622e456a1a7e5b59e481855a875ff423f45694f2027edf50118bd66da6708c2d74d70b5ac3e859f6d5612f18cb89578f6f475ecd3b593c87437deb78408d3ef3ff607e7d1b984b8243d9bdb25f764fc26f58e2b5447a2bd84c600a235e3078fbb2e03c3165d9eb37930daf05d4c3f0ddc24d24cc6813a77b7d2126d89bf9b06f3e2a5dd6fdc28a0e4501f077d4f396401fabc5f14b5db3924dc73212b690f4f0f3b0e53dd6d1a8d6bf97beabbb24efce02d08ae0ab082ff84de3df2dde6b0ebc57a504bcbd35825a038819dd3aa807ad1211a72a2614f5650a3394c08522c6797b8143ca2c8d6f87628233a1a11453c2e2a8c339d6af3222f666b0952a36661982c85618509b26c467136229d72db9cfe99575045b0a667ab48f5d030e2b040829162da349958d974edda7dd756885666d0c127908cf9887c87028416cf2f19caf03c96d473116328e252a0d2c6d639b2a23a9145ce34793d9636c97c0fce14f8854923ddfe0bada1903e8418e617d41c3d89e8a6cd9808216f5d48a4175a011d8c43df06d5f10fb84cf750a5695da2b0c442db5f617e82f007ad4a6f98b7f77bd48b044f4783d4916a524a72d93211a5bc68d5b74082a0569213765e634ea42087d47a099c85f75532221b2912a940865f45922fe0cbfa8761f4223e6358d1d6f989e327f99fec2b70e128ae8de5633023d5f4a952ba74bbc0f5816fdc707bf93bb5611d5a42804d4a9262d5c881ca45c14f69bdd25be0bebacbc40c16fed88ca99a7066d3eebfab4d1ebfbc00425e8176812a06b80808ffc1a92e6ed4a5062b90bd2142c183c243bd1b7ed5d8f69bae38c8b1c0d162ecae65d16693f0a7dd5c96f9dc392a84d3c155ebdf3f7b510d5a62d4694acbf30cc55ff618eb20a9ee218df235272c6c065e3461e9003a8f50f593791694999d654696047b5978599d98b7ab1394e419a2c08ce3d342d495ddec0900e04cf204079b920c872d7969ee3fa8807f3356f3fcd0318270c39d712bc9f3d39bfc44133dc9679facdac4189d222c3db46f5880b04aa768717277c75acb92589e980332c3c89e920c92bedcf59e3f76b261c3df266d36abb034bdd951a802eac012a05ac75e8b3d704986b44645960d1a3c15f8fc193f579f6e8c91cff9a71c3cd1b52a3e63e4992712e967da1695b224f3dcb17e3122fcc43fb310d430b8c35b8b35e4b329afc66e223c398ec7349a4dba723ea95de5876fd86f8da676b3e73e8ddf912f1bb7261cc1f0bcd49fbc3c0903a3a468faa0dcce6f747710bfe2b582c121b4e98d61b877b930535941312a4d8aa5fdc6479837d64130b20b40d348f1e2c95e5738f75660e210e88d62362dddde579fa698d917246e454e862bc991264ccb5f156b2d7927871e9e8fb80cd2d970ed53cb89c0b845163866c86164079c16edda70b7f7f2d809296f422e5797a7e51cd7c42e1be804e6c5cf81b207152ef3e46336b880ad09148262fad87c7df45c9897affa81a76683f2c63aa68a283cfb070f7f5d0d629502c65e67c8828a443570a155af440d48b4f74c98fdec8a5b76ad516c3f26a46ca0b02e0a10e61ae1b6ceb531fdbc119c36a3067f50169d57201553fc6329a99486d747194f10244d127b9f3d7c3a76e31c044e3e4a20e743c20baba42aa3cf4aa2147aa3a07c03f74445e4f8a6a8e08e50afcb02920ae2ea1fec92ac2b18ffcbc7e90d0ea139b0821b669c20ad24d695dc341e42f0379f78a8d26465058ff10345183470131dfeb953b9d2bd4acc177a61176f9422312367730e529a628d3c11bd6fd5ff800d789c8130909bfd9bcb34ad9f075b4c2e37e499e92472563ba3167e4fb30f2a32864884e7e034683bf171a786ae2bedac1779386fd66117992d822b9b8fe967e43f97957bb75a27c67ed40dca202af92021234767346af34151a00691ecebd8749eec1f56d3bea3ebd7d9297a01d60cfaa62c81109514bd3b2c5a22ebea4b165d31da6c18116c3cbbc8182017a640c06c4cf5033cba0321166188cd84de65d4fd44db1f738addc726670efdb3e8ab5b64d88e2d28f80da76d1702ca8a3e93362c589d5c5d96f092b287d83a548f83c289783d61ad96b8d7d44097869809bdff2d40a31b4d3a5e06e15d6177bd28f352c8a0c0da08a25f1f0244d0aab570b1c54c7fad0d71d49a3399647d416f7a16d3c9fe5a65df87c99253fbae45952d69917a0c153c398fbc4c6d60115bcdd5ded8bc59d314e3fc4c62e163798f45156637c08688668c3b5f21cfdf43ba9264f14e6e81568570ec6f52199f88fe7c0d4f8191c8063f1e2b6386dc463765d6139ef2eda392d0838d8c3f51f5ec5c8c75d9538aef03c419bf8f9564a2b04de92591d63f9a2de27c986f7a", 0x1000}], 0x2, &(0x7f0000fe8000-0x90)=[{0x90, 0x10f, 0x10000, "191ddc515e59bb8870e0ca036b9208be2cbdf89176458e5ce35af6c9b90a4da5d10a8eaad38478b3b05af9193b460daf816edf94e6d78ab901ea12f24db75d9bd4d653dee77003afc7f16402d52b0075f161c87056c0e405be004908ff91957f76b703bba8379e9a9f1effb232642c664f7e1c4f834b1ac101ff35ed69e9d7"}], 0x90, 0x0}, 0x10) getsockopt(r3, 0x3, 0x0, &(0x7f000057d000)=""/151, &(0x7f0000cf2000)=0x97) r6 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000922000)=""/67, &(0x7f000009c000-0x4)=0x43) write(r6, &(0x7f0000ebd000)="1f0000000104ff01fd4345c0071100040105f03608000100038f0000000600", 0x1f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000bfb000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, &(0x7f00009d2000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000018b000-0x8c)={r7, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000032e000-0x4)=0x8c) 2018/01/09 14:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x1, &(0x7f000067d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000-0x4)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006fd000)=0x1fdf, 0x4) bind$inet(r2, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000c49000-0x8)={0x0, 0x0}) recvfrom$llc(r3, &(0x7f0000b1a000-0xf0)=""/240, 0xf0, 0x1, &(0x7f0000934000-0x10)={0x1a, 0x0, 0x411, 0xf02, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) bind$inet(r1, &(0x7f00001c3000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e09000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000048c000)=0x5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d7d000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00007d3000-0x4)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000d4e000)={0x0, 0xfa90, 0x800, 0x4, 0x557f, 0x1, 0x6b, 0x8, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8, 0x9511, 0x2ef553ea, 0x81}}, &(0x7f0000b0d000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000522000)={r5, 0x7, 0x1, [0x229]}, 0xa) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000055c000)={@generic="4febbdbe1dd91e4d587bf113cb43f868", @ifru_flags=0x400}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000082d000)=0x0, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000014000-0x4)='tls\x00', 0x4) sendto$inet(r2, &(0x7f0000b39000-0x1000)='+', 0x1, 0x0, &(0x7f0000f14000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000161000-0xab)=""/171, 0xab, 0x2, &(0x7f0000b34000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000332000-0x9)=""/9, 0x9) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004, 0x0}) pipe(&(0x7f0000620000)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000f9d000-0x1c)={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) epoll_wait(r1, &(0x7f0000253000)=[{0x0, 0x0}], 0x1, 0x3c23) connect$unix(r0, &(0x7f0000613000)=@file={0x0, './file0\x00'}, 0xa) [ 214.920204] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=23802 comm=syz-executor6 [ 214.959062] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 214.980170] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 214.988818] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 215.005419] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/09 14:34:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) writev(r0, &(0x7f0000464000-0x20)=[], 0x2) r1 = socket$netlink(0x10, 0x3, 0x1b) writev(r1, &(0x7f0000b5b000)=[{&(0x7f0000148000-0x39)="39000000110009240103ea20040500ff0700000005ef0000d7fffffb084d000019001a0015000000fefffff5000100001e2000023c00000005", 0x39}], 0x1) 2018/01/09 14:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c62000)={@random="9ddd022e25ea", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random="aab137d69c33", @multicast2=0xe0000002, @random="00972ccded36", @multicast2=0xe0000002}}}}, &(0x7f0000dda000-0x18)={0x0, 0x4, [0x5b5, 0x371, 0x6db, 0x757]}) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ef0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2800}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000713000)=0x73519af3, 0xff78) bind$inet6(r0, &(0x7f00007fe000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x0) 2018/01/09 14:34:24 executing program 0: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800000000000000", 0x24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x3)=0x10) 2018/01/09 14:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000580000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe06) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000bef000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d59000)={r1}) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000869000-0x4)=0x0, &(0x7f0000224000-0x4)=0x4) 2018/01/09 14:34:24 executing program 2: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de7000)={0x0, 0x0}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000de7000)={0x5, 0x0, 0x1, 0x1}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000de8000-0x10)={r2, 0x7}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000de7000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x4, 0x6, "8d7516d62fa89ad7c035f9735e9500a9788fe46ef7e99a1084ab99cf65a86c05f551f04a78115c2f84b5db45bc83c003c9f338a2c79ff2f71731f6132c388f1d20ecdcaef191c51d96b4e254672555c2"}, 0x160) 2018/01/09 14:34:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r0 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000655000)={0x0, 0x51ef}, &(0x7f000001f000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ef3000)={r1, 0x9, 0x8, [0x9, 0x4, 0x401, 0x1, 0x5, 0x6e3, 0x6, 0xfffffffffffffff9]}, 0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x5, 0xa, 0x772) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000223000-0x4)={r2}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f00008b7000-0x20)={@generic="f4fa11a5f472666fb3b8aaf291983706", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = accept4$packet(r2, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r2, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r7, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002bd000-0x4)=0x0) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009c4000-0x4)=0x0, &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r5, &(0x7f0000550000-0x10)=@ethernet={0x1, @random="80eea9780522", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38f) connect$inet(r5, &(0x7f0000756000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r8}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r5) setsockopt(r6, 0x3, 0x4, &(0x7f000035b000)="84834cfbf7f3ed4bb788d7c036c10c5b12022dfedbc5987a042f7c9a362b70711eb2687c84459a15535d0e7b3f2853622e4e8b0102380501438f6fe3642fdf2fad1dfed9b9240f3f39b2f03b79e106a590fad75c8a4ecebe86af6924e04160406ac325e2e9ddcb0a43eb2fb21fcd1ff4847452dfb3b5f7e25fb198dec9b0eb0100b314abdff1273c1fba7eac7bd7ed", 0x8f) r9 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r9, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r5, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:24 executing program 6: mmap(&(0x7f0000000000/0x586000)=nil, 0x586000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000165000-0xc)={0x0, 0x0, 0x0}, &(0x7f000047d000)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:24 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) r1 = accept(r0, 0x0, &(0x7f0000eb0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/09 14:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0xfffffffffffffffc) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$kcm(r3, &(0x7f000033c000)={0x0, 0x0, &(0x7f00003ab000)=[{&(0x7f000085e000-0xfa)="b74b72ed7aba06a5fa5512794395bfa976bcbaa2bd87d114ecf3c8dde623cd1b5768f9a6d1c516a28a0de2dc5142e71c7ae71c7133b4a9291efd95642ebf27b76f12039f4f6ad919f9c6988b15f9d5be2a8a208a1576", 0x56}, {&(0x7f00003a0000)="3744c017bda0c40ade4392e39e80d680ad8720444b55da6c445f03a16c346bcc74a52e0b525f651dd217", 0x2a}], 0x2, &(0x7f000055f000-0xf8)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000001000-0x4)=0x668, 0x4) 2018/01/09 14:34:24 executing program 3: mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cdc000+0x3f2)={0x80002018, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_wait(r2, &(0x7f0000cd9000-0xc)=[{0x0, 0x0}], 0x1, 0x0) poll(&(0x7f000000f000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/09 14:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b6c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f3000)=0xe8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008bc000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) sendto$inet(r0, &(0x7f0000c4d000-0x2b)="fdacebb97659ce3c2a9ec7ebcb0f02aa6eb76fb839f502e8d79ca2612f3c586091e7a2744f159cb313c4df", 0x2b, 0x80, &(0x7f000060a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 14:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000da6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) r1 = epoll_create(0x200) epoll_wait(r1, &(0x7f0000163000-0xc)=[{0x0, 0x0}], 0x1, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00006e4000-0x88)={0x8, {{0xa, 0x2, 0x52, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ed2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) accept$packet(0xffffffffffffff9c, &(0x7f0000221000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003a4000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000c0000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r2}) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f00006db000-0x90)="1683947b8a032e4a2d7de6d33288ef5f60c4bc733c37a83c38c7b3f23036cc0049d9686dec9b751cb4299b9e2bb9c566aac65acfc401a23f543b9fab078955226a15bf7ce690684c76ee934a7f5c2a67c1a4aeb5b4512f37408b6ba348b12e23f8bf58f9869ae8fd1a35b64b42355f0f3d376002b3a6dde24dc241ccc621421e6da66f8ea42e5d92496af88ddb172d6c", 0x90, 0x20000000, &(0x7f0000678000-0x1c)={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6}, 0x1c) 2018/01/09 14:34:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000228000-0x4)={0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000262000)={0x0, 0x0}) r2 = accept(r0, &(0x7f0000a50000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000680000)=0x43b) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00003c2000)={0x0, 0xe4, "df72820a09b324c839ba3e581289dad3ab9c794fc2a3ed0f40b723724153db0f1b369ff8c426551671ae7ab4418e466b749abaa87a976507043c433c9770254ee9e599d9ebf85d86f00eef5be71d694ded9fdd621ca05fe318a857b13abd6156d6ec82bf95df3851343651409bc26cbca098d430bd1bc461c302d2f7a47f1e0329709f716dbaa2fd59996a32dc928dfb793edb421f76d4ad5a1f4642611b945633b41a20f89b9e395f75d418da2eb38e55d39219116c0e54611ff798b27aaa1c0420ab7febdb77827686edbb3bded8e6544f903e8144cf5d8497c827cc11d2ed63e17258"}, &(0x7f0000ba5000-0x4)=0xec) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000379000-0x8c)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002c9000)={r3, 0x0}, 0x8) recvmsg(r1, &(0x7f0000822000)={&(0x7f0000cb9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000923000)=[{&(0x7f0000253000)=""/136, 0x88}, {&(0x7f0000f1f000)=""/146, 0x92}, {&(0x7f0000c8c000)=""/215, 0xd7}, {&(0x7f0000e7a000-0xfd)=""/253, 0xfd}], 0x4, &(0x7f00009a6000)=""/252, 0xfc, 0xdc5b}, 0x21) syz_emit_ethernet(0x66, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x11, 0x2, 0x0, 0xfffffffffffffffe, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/09 14:34:24 executing program 4: mmap(&(0x7f0000000000/0x17b000)=nil, 0x17b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000177000)={0xffffffffffffffff}) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000017c000-0x6a)={0x0, 0xffffffffffffff58, "a1d379b734eb4e9d612925c52bebcabdad4d85bae52c8b2ebef1626cb0454ffd31b49e846eed422f6ecb4521023049b86dd12ea38ed6d38f901493733ac3974d8a7692a2a1ef21c77a3dbfbd624e4369ace63c95e54bd9d5d89ee74aca9111ca06a0"}, &(0x7f000017c000)=0x6a) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000017e000-0x8)={r1, 0x40, 0x80}, 0x8) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000105000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x100000000, 0x4, 0x81, 0xfffffffffffffffb, 0x0, 0x10001, 0xdd, 0xb1d2, 0x7b, 0x7f, 0xfffffffffffffffd, 0xb5, 0x5, 0x7]}, &(0x7f000017c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000178000)={0x0, 0x0, 0x0}, &(0x7f0000137000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/09 14:34:24 executing program 6: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) listen(r0, 0x3ff) connect$ipx(r0, &(0x7f0000218000-0x10)={0x4, 0x611c, 0x766, "e7d5bf6fd5ed", 0x25, 0x0}, 0x10) accept$unix(r0, &(0x7f0000e83000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b93000-0x4)=0x8) 2018/01/09 14:34:24 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="394fb4be3905a06a2cb5ccdc0dfe37abc81dfb5fe02c5081e90cb6bcc3807f5181218f2103e6e979284fce4abef89a7ac99994a232f53e8bee7416eb711db0ca9d9cadd59d8346b5a038500e9dda") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000314000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) splice(r0, &(0x7f0000000000)=0x0, r1, &(0x7f0000afd000)=0x5b, 0xa6, 0x4) preadv(0xffffffffffffffff, &(0x7f0000781000)=[], 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={@generic="6d13f7247c0fc1738ee1ce324fb89976", @ifru_flags=0x1200}) 2018/01/09 14:34:24 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x100, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x2, ""}, 0x10, 0x0}, 0x0) 2018/01/09 14:34:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000096e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000022b000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000aaa000-0x4)='tls\x00', 0x4) bind$alg(r2, &(0x7f0000336000+0x5a4)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2018/01/09 14:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b54000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00006cd000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002aa000-0x4)=0x0) sendto$unix(r2, &(0x7f0000868000-0xb3)="3b8a90d4de27846ba42cda174359405ab5d12b5939d8b00c26e327b5eb77931746d8e631d9a549271f22f1c51105cdfc1cef502deada3ee761d7ae4c8e45ddfb96b5d43ae6f3201862c761b22b1e366364c94436e952a225f6b08ec26adc9323a1ba2ad608c8331bca6006d5f7785150801cff7dd2474c8ee0ff8010c4f212620e9fe4c6280704042c5b098f259e45b03fadeffac2353269ec56e7cdfd4db92ee9da9a38f1159d7f2795bbd6db5e142bd31a13", 0xb3, 0x40000, &(0x7f00001a8000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/09 14:34:24 executing program 1: mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x9, 0x84) connect$inet(r0, &(0x7f0000a65000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80025, 0x8000e, 0x200000000fffb, &(0x7f0000a70000-0x8)={0x0, 0x0}) r1 = accept$inet(r0, &(0x7f0000a67000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a6d000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000028a000-0x4)=0x8c) 2018/01/09 14:34:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x5, 0x100, 0xfffffffffffffff9, 0x2, 0x6, 0x3, 0x9, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3, 0x3, 0x0}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x1, 0x20, 0xfffffffffffffff9, 0x1ff}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000099b000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r3, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f5f000-0x20)={@common='teql0\x00', @ifru_flags=0x2000}) shutdown(r3, 0x0) 2018/01/09 14:34:24 executing program 6: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000f76000)=""/138, &(0x7f0000f76000)=0x8a) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000623000-0x53)="3a66d4d43e594165c0d637da88582655a2fe4a7e6d7978048f201e329daa1dcaddda48c976977725b217d2351b44f5f8b0da67ce5d91c5ce1361fb08ea64a673818238ab234af508084b48f262b9725f2394c9") 2018/01/09 14:34:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007b1000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x10)=@req={0xffffffffffffff81, 0x80, 0x1000, 0xd2b8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/09 14:34:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f4b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000277000)=0x10, 0x80004) socketpair(0xa, 0x6, 0x200, &(0x7f0000d96000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000a7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) tee(r0, r1, 0x1, 0x7) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00002b4000-0x4)=0x6cb, 0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000d33000)={&(0x7f0000bc8000/0x4000)=nil, 0x1000, 0x5, 0x2, &(0x7f000003f000/0x1000)=nil, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xa, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 215.250229] IPVS: Scheduler module ip_vs_ not found 2018/01/09 14:34:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x8001) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00001dd000-0x10)=@req={0x7ff, 0x9, 0x7, 0x8}, 0x10) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00006da000)=0x10001, 0x4) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0xfffffffffffffead, 0x0, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xfffffffffffffeb3) bind$inet(r0, &(0x7f0000a93000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000009b000-0x4)=0x1, 0x4) 2018/01/09 14:34:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x102401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f00005a1000)=[{&(0x7f0000109000-0x1000)='C', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000486000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000e12000-0x4)=0x8) 2018/01/09 14:34:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000567000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000438000-0x4)=0x6, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000684000)={0x0, 0xfd7}, &(0x7f0000107000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000e12000-0x8e)={r1, 0x4, 0x86, "3672e88a50d5e76d1e1d72022c4f81e9a82780a845f2b79f7b744e08cd636e1c2439f81377ed2150e7b04bd64c2369e24b5265a3f89ba08ebed55db889bdbf18915bbac23a7191c5e089e51b20b3ee08ce158ef255438394b49d5a38de621229458ac7d0cc7dd308fac4e377e65ef20b283aab295de614b0ec31d88f84fcb16038920a36b6bc"}, 0x8e) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bbc000)={r2}) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000d81000-0x4)=0x0, &(0x7f00001fa000)=0x4) bind$alg(r2, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00002f0000)=0x0, &(0x7f00003ee000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002d3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000cb5000)={0x0}, &(0x7f0000ac1000-0x4)=0x4) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000767000)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000c94000-0x4)=0xc) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000e9f000)={0x0, 0x0, &(0x7f0000c9b000)=[{&(0x7f0000697000)="a0b808845b767ffc", 0x8}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) readv(r5, &(0x7f000059e000)=[{&(0x7f0000f83000-0xad)=""/173, 0xad}], 0x1) [ 215.300439] IPVS: Scheduler module ip_vs_ not found 2018/01/09 14:34:24 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/09 14:34:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x7fc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x3)=0x20) 2018/01/09 14:34:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind(r0, &(0x7f00000da000-0x80)=@nfc_llcp={0x27, 0x8, 0x0, 0x5, 0x7, 0x401, "7138a03cbbf851c3e61ab7d36f6cbd82f507ce2d33807d945903ce078b8ca78fd302038bf95dcaee9df72678d076a2401c81ccf4d8e7162c81573bf03bb913", 0x9}, 0x3f8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000058b000-0x4)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f0000899000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000861000)=[{0x100, 0xc50c, 0x0, 0x0, 0xffffffffffffffff, "0500670dbc2500680cdc9d470ae2c70000060000001a03d8816e3fae67df7433fbea13bb8c56f8ce714c44707221a3d10e52fe36ef6efa0b90380fe932abbfe576c7d73b5cd3ae3f5c1724d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5543d73c1fd02e5244b9cb67b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d630000581683ccfe26393600de86de369946574b2070853083a0af22a10671a5db05000000000000007a88c35a9acd58970ebcc0dacd071bf190ce245c0dfd90939dc24de36ca66e9f6704a811a9fabbb217f0c060ea208bb8d8cd"}], 0x100}], 0x1, &(0x7f00001a4000)=[], 0x0, 0x0}, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00003bf000)=0x0, &(0x7f0000f5c000-0x4)=0x4) 2018/01/09 14:34:24 executing program 3: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00008db000-0xb2)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x48) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00008de000-0x1000)="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", 0x1000, 0x880, &(0x7f00008dd000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x1c) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000535000)="74fa677b76f72f258cca54f00e3c8c542099b18b37265ffbf89ae08d1fa3e8b4b9465040517b785fb8afcd2e4f8d00fbe11b16519ebf159cdb8731d5d4d6a156919523b108c4fca7db122ce97099b5a9af6f76e6fc297186fe2186e2969991580486913e32041b8b9c323591ba8b2b7a5472938eb32b80605cb3d96e030e945195c699b1154ad22408620e35579b1068603f9f96fa5b92de642bf08941a17de4f8eab9a57eb5cd0ce013b76e6da2c35d185ebfcd8b8457181b8b93df00df57170a1f", 0xc2, 0x40880, &(0x7f00008dd000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2018/01/09 14:34:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000057e000)={0x1, 0x28, &(0x7f0000245000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000573000-0x10)={0x1, 0x28, &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fab000-0xc)={r0, 0xfffffffffffffffe, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b4e000-0x10)={r1, &(0x7f0000729000-0x6d)="2934973405ad33e6a3c4867afc63428057dd4c3c886a569eff578b08aadd4b005704a8241e72a25570572e3372d742d066f49561c16da72d2a4cb4c1b48df944562aa9ecf848ba20eed567277c527aaeb269ac25c08c9d44473fffc0bbe584d4f587017aa1a914d9c51bf3e673"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = accept$inet6(r2, &(0x7f0000c3d000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000072c000)=0x1c) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000013a000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ded000-0x20)={r2, &(0x7f0000a62000)="", &(0x7f0000d80000-0xd9)="", 0x3}, 0x20) 2018/01/09 14:34:24 executing program 0: epoll_pwait(0xffffffffffffffff, &(0x7f0000302000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0, &(0x7f0000b0e000-0x8)={0x0}, 0x8) 2018/01/09 14:34:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00006d5000)=@hopopts={0x16, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x933e}]}, 0x18) mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000dba000)=0x7fff, 0x4) 2018/01/09 14:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) r1 = socket$inet(0x2, 0x4000000000000000, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002b8000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ab4000-0x9)='vegas\x00', 0x6) r2 = socket(0x0, 0x0, 0x0) poll(&(0x7f0000291000)=[{r1, 0x400, 0x0}, {r2, 0x3000, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x5000, 0x0}, {r1, 0x104, 0x0}], 0x5, 0xffffffff) shutdown(r1, 0x1) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000f4f000)=0x7, &(0x7f0000311000-0x4)=0x4) 2018/01/09 14:34:24 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000003000-0x18)={0x4, &(0x7f0000008000-0xc)=""/12, &(0x7f0000008000-0x60)=[{0x8, 0x3d, 0x9, &(0x7f0000007000)=""/61}, {0x1, 0x34, 0x4, &(0x7f0000007000)=""/52}, {0x3, 0xa9, 0x1e80, &(0x7f0000007000)=""/169}, {0x8, 0x5e, 0xfffffffffffffff7, &(0x7f0000008000-0x5e)=""/94}]}) r2 = socket$inet(0x2, 0x80006, 0x0) setsockopt$inet_opts(r2, 0x0, 0x8, &(0x7f0000003000)='D', 0x1) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000007000-0xc)={0x4, 0x0}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000004000+0x8dd)=0x7, &(0x7f0000002000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={r0, 0x50, &(0x7f0000009000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000004000-0x5e8)={0xe, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000008000-0x108)={0x200, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/09 14:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000400000481, &(0x7f0000b54000)=""/0, &(0x7f00008ac000-0x4)=0x0) 2018/01/09 14:34:24 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000d13000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000487000-0x4)=0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000fed000)={0x200, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb0, 0x2, 0x3, 0x9, 0xffffffffffff0000, &(0x7f00007bd000-0x10)=@generic="47aec4acac15cb5a5ded1919ce677dfa", 0x6, 0x0, 0x200}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe9000-0x18)={r0, &(0x7f0000fc8000-0x2f)="", &(0x7f0000fe8000-0xef)=""/239}, 0x18) 2018/01/09 14:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) 2018/01/09 14:34:24 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000080000-0x4)=0x0, 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) tee(r0, r1, 0x0, 0x3) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) 2018/01/09 14:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000235000-0x15a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ff7b51", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "9f7b2855b4eee0ea"}}}}}}}, 0x0) socketpair(0x18, 0x1, 0x9b9, &(0x7f0000a0d000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b11000-0x4)={0x0, 0x0}) shutdown(r0, 0x1) 2018/01/09 14:34:24 executing program 3: mmap(&(0x7f0000000000/0x9d000)=nil, 0x9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000009d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f000003e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000009d000)=0x10, 0x80000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000038000-0x5e8)={0x9, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xbd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) mmap(&(0x7f000009d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f000009e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000002a000-0x4)=0x10, 0x80000) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f000009c000)=0x50) mmap(&(0x7f000009d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000009e000-0x8)={0x0, 0x0}) mmap(&(0x7f000009d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f000003a000-0x40)={r4, 0x8, &(0x7f0000082000)=[0x9, 0x3, 0x10000, 0x8000, 0x8000, 0xfffffffffffffffa, 0x1000, 0x101], &(0x7f000009d000)=[0x5, 0x3f, 0xbd5a], 0x1, 0x8, 0x65, &(0x7f0000004000)=[0x7, 0x3, 0x9b2, 0x9, 0x7ff, 0x7, 0x401, 0x7], &(0x7f0000024000-0xc)=[0x0, 0x1, 0x0], 0x0}) 2018/01/09 14:34:24 executing program 6: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00007bd000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000f85000)=0x4) listen(r0, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0xa72, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x2, 0x1, 0xfffffffffffffe00, 0x56}, &(0x7f0000004000-0x4)=0xa0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0xc)={r1, 0x1b75, 0x2, [0xd2d, 0x5]}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r2, 0xf5, "300eac4c85d9905644a09e433bb08e7ae716a2f0c0d9dbb9b9d0e5a6a9fc91acc33e7e5ece8af8173554ad199f8b0298460184912f351117f20c8206ad82d57581882537a6dc63c4c22f7ac72fad882559cfca42c5555afa8c1d03ee4dd54a9946dd44984067e8958bb13309f897b02c82b3fc4723b8f807f192cf55b5f402be084626013045e7d3f44e05fe33bdd91339fa6d9eba5f81cf02927d40464c58590b6828de8217275ebef262e6598b3fadb8d194e7a6c00a124cbc06db793b5c33f116a844658d331f1ec709278de18a94949d6817e5ce62b73e7a7e4c831a2eb84f8f9169f5ec8b2189a585a6698a37b85298983ed7"}, &(0x7f0000002000-0x4)=0xfd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000006000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d5, 0x4, 0xc2, 0x500, 0x5c55, 0x20000, r3}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={r2, 0x81}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8000, 0xfffffffffffff5f8, &(0x7f0000002000)=""/226, &(0x7f0000006000)=0xe2) accept$nfc_llcp(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000005000-0x4)=0x60) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000008000-0x10)=@buf={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000008000-0x8)={0x3f, 0xddb, 0xd, 0x401}, 0x8) 2018/01/09 14:34:24 executing program 2: r0 = socket(0x9, 0x807, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008b6000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xb, 0x80007, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000ee9000-0x2)=0x3, &(0x7f0000e5d000-0x8)=0x2) write(r3, &(0x7f0000ec0000)="2200000019000700000000ff000800000a0002000100000207fdff0005001480a427", 0x22) sendmsg$alg(r3, &(0x7f000069e000)={0x0, 0x0, &(0x7f0000b57000-0x90)=[{&(0x7f00006e8000-0x8b)="415f6d10e21d2049045719eeb2be9300fb456e177ef19022824b5cbe78ae126a5ecb5d737682483bcc608d9cda5d306dc2361387881e34808e4fb2d3643b1c40973bff3945cbefbeaba6e0392bb94cfb09964f9a1893bdf371d343d951de8915bb4909b7615ff9902fc08b08766e0675dd3b6a3a005b4420538073f57734833bd6aab0e7d85943cc0a77db", 0x8b}, {&(0x7f00002c6000-0x12)="ba03fde71ed058b23255593385879bfaa249", 0x12}, {&(0x7f0000555000-0x1000)="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", 0x1000}, {&(0x7f0000902000-0x10)="a7fe9398069bedf1537beeb5e6643a4c", 0x10}, {&(0x7f0000843000-0xf4)="ad8320c76188c73866eb52088b04ba3014ee4d48d919a22588ba5268bcae9eb0a0dd8417206f0f059ed330173f050df05ec798493bcb6a65508df4ed7c6831ff838ee1c5a5d479a446ed52d00d31020947b0e7bb0357bf8bb79bfb159f71fbd6f08071b5d09bdfa37e2e077c9378ec1658db319be54529dbae0dd23d52d69e9fe4011d64ba1ca2129a9ae1332a7593b4018783469dc2b91b8a8de55f10d1ba710ec19fd20dcf9b5efea638f0279e96e2e881e0ea74c31250a4dccfd16c414cd233c94bb7393e2cb07ef7c93c2f162d1d3c61598ad66127d2f6dddb4c8aefffd1eeaf56a933ec6c82b2f205c9fd6cb94bdd44f015", 0xf4}, {&(0x7f000064d000)="b85751f9a94745332481638a85889df699e4b1dd75cb5f860f334bad93aa7b5e33b87890a4c2ab85301f1f5c95a66ad453bef286a56dfddeacca86280043a4c7f18317b54e8ab652896da615118beb6eeb9cf14f2d66bf06cb880ec33dd21e732b38baa47450e3757819179107a324f1be3599b34b5647775f991610f566dc6330e58ea8cc623a93b6acd6fe1d70b62c4952e6259cbba1012fc906f4efa07cab319ace8bfb8f477263e887cbf1e3e7503da58728d115bd4df21aaffe04605ee52c20809e8a3c34699420c09093ee629a4c6d19f49cf26e64b67105f99d59f05f38f562168720e6ba9f5d053583da731ece1c184ef1c70c2a0fe1c8fa492b03d41e7ebe2528bb38d59c7bc54ebac313dfe9366f9c885b209502732b16d1d33914cc8a3d6e965fe7eb8f2242463c70f203f2982c15977989f6b0f8f628c860d7c54a7f9c840ee042d5bf374e71abf8534bc5841b1e513c7b0ace77238c7a4bd86a42c288d244daeadfcd2d11d6fca4be707cb73d75d5893f30bd5133b9b7905e775a7be43863eb34cc8e7f092616943a0c7a6feb9b982a29d2ddf17740636efdaa1ac6ba18251f4a83c7d49d7f99368dce7b3eccd094423f2e2e67404656a87fe365dc1783ffc2952e03c2b68ea1838f6661bf996db5e21865047a65ea6c41fb34d89e44b79481f48bc8708da70b37f3d193626bf6ca89a769013c20bf510e68587ddfedd2bfff88abfc1cb0645948d13bc5461c5408113c18bf113ed79f5e9fe2b05678bc6fbb246c4d3bb258c64fca0251fba16a8cd2c1407566836a18324ecd507c872ce78628e09fe3e463ab7a53dd8e48eb56d0eb2432eadb8249ee78710ca3177ec5659670a08b3102a8141842714ef4a0fe9da461fa1319dba5817802f129f447e138810f6f50ddaec8602165b1364c0189a661cae09615a70969ba5b2b8f91243a264f7cb33f830789cc4fdce9470c16e77fe426150bd698db52b7aab80736e3412078b7b84845f848ea7a993d19fe8f63da4639f5c81ad3abf47ee6bf4cf06765d0ef75cf12db78835b226e4586bec4e17336832355ce657d4788e2246c61ee668511fb0b52880711a2395ea5fe0507bee77d4d7ac6ab1bb5c4b72dfd5c45e5a6913c7bd13880a2d1c501f9ec50ca4b15aedd1fdbdd52344fb1b7af02f8b312288a738d609e7b9b07458c511ce968cb79f3f3b037c168dd2e8eae4f725b4c6d141209c0c1aeb02a3c0c01585b4212b40620862c7314b747d37b4e2c0efb8c62375d858ff11c56601715737bf58a560ade5ac177bf674706762937e7af30d3d1106ae8378918e5875302bd0521b0aaaf7677a1594a2b621082d4a4b91facd0de5ac269c4f4431dac947f1028267044abb9ca5fa975097bffafd848f1f4b9fd37f34e0e13c874d140e9402f8a602e378c008ffac253c18a1bdcf158cd880b41d7ea00bdb94af8f34efeb3d5575e63383182a8c53f297292cf5db9211cc382158906817dac503d7d3abd38531d8fbdf5b39b88aaa1804b9e6a0e13c136d18b9481df96a269e84b6bfa4087a488426463aadcb132dd8e9cbe3aed15ade5cffbd73b8b787c9fad5472cc36765fea14b977a075254f2280d2ec88c99bace409b1bacf23c245f27aaec60f0e2345517e0a9df6ef091ec605579fc1784a6440cc721183f16583a217a24caab2f17c1475f71c29a2fb8f1b21659b2e75cb74c9a9382f6f150de742e47c2d0b249b161508134dce7cfe2463d80d1ec32d0c8102521bb726e33adacef953b8445fd13dfa2841ba87dd5518efaadd1cdbaaa39b5a19f25371b34f0cad02d7c913e72ccd421494212856ce27d3c52090cea0b65d8e5f94477952fb607d886f6bdbbad8535f35c21278644dba72746a11292f3b1f136a80255a838afe79b45bc421c5318106bd904f75f5161ac6beb7b0e942c96ac9f5a452c930eead3d2f17a4cfdc267452e4d403962308c5f766596f2790eea45d465a9e1e32b1a1215b0174be4ecb959934d3fcd07d00e220d0cce316c0c5d24849311cc58163977f6480f3a706059c802a343d8b76e515bb647f807b386041ee70c164303cabbc50c9d290d83b7623cf0cbcec36909b395b569bc3018772c725119476842c018d157f2f6d36d9a088778ca8259680a5b29936405a2e6e96b9ed2bfb12caf2c68ca2088f646fdd68a9bd0bc4a2c9e954a857d865e74be78be6edefe4737cebbf931b16e2cd254db0de84fea43f0044b2a4d687036e1bb303ca471833f905c7726182e746abfa695ec58041a10d25e97d4d523a3e77a1121efe0a12fe673a76b2cf65beb205af9c1721c82d2dd6d572f52ed7b0c2e70188fe4337d5fa5e0a17a0b51634e3932d60e40c341a3b0d39a7dc53216df96b83d10f016624c954dc661f6aca6c3cc7249e654d15adacdcf977b440261b22bbe0bcb4eb6b7b026fc803f384c20fd64bb7f2984b55a7e862da568bce3c22b55a5a73e85a2d80c78b0ff8d58eb3091dabd124cdc3462fae8b658e4bc7936c1ff0e6803de154e99e2b16fb0447c93c83ea0c20eaab2ee44725b4c681e1ae07a4bed93b513253f53a34b7d7d0978cd306700be6fea1ee003cb3ef7a0f236c2834a5fa31cfb3309fb5ca233b1e819d2a3f47cdedf1fdf288d3bbd75be0620b600321569e05b9df729513c074f62b4f2903515fcde061129e3427be099d8694864f80a565faa5805c74a728d0d373b6461b9da1dadb5d79f9e773c258d2122a80450dc2687ff776b5409591c4a655087d311a31b45316bef7743f4af281e529821c2509ee082f43b900760ce825f26f3dbff197063007cf407f9892d1c9eaeb1c7ffedca597f592af4606948bf8ac293e9774a82509818e007d970810dbf55e80ed336b96f6150d774c740dc825ca2b135fc6f7ec1dbd0c892629a2fc11bfab49bcff226d61d91cf04978616083d1aa80977cf94f5f203e0fe170c453102ced289607f87eae23b28376c1dff10824a39b966a7f9bba463fd9c54c4bc8edb8b7de846db664a6df29ed9b9ead9ee7826b9ac473febe48c2c4a4155ffc151d4d04b4104f39ebb3cd51f712b0127d9cb89c765374cd56437ea3249c75ecda75aafabab43651a4a42376acf3ed3a35b954fa702c4076212e003918c2657f0e11f89046f4d22d50b35e28bc5eaeb5fcc1e6a4db87ccc1200fd05c7090d5e80216fca23124c17a964a68dcc99e89b03386df1fcfafad5fc1b2cc10cdbd80ae71df191922aa1b46b8276fa6585559fe287aa6619b4712d1d1e40bc2b95445ecc1084ce64ece3f83abd788390ef9ef2c9680d4cf819574f1bab8b781045223cfed2ec0f460dbf2f0e2a98ca1059af1699ae2c4350ad3682bc542f452610edb4f2bb99b91c28c7debbc7d0e2fde05dc484f0fb7f53bc8918ea010d4c3711350652e7f968a0f599dae4ff09bb7ffd8cd36cdacaa200a251c36378ca2cd8eaa012a22a108e1d11c4ea69d09741e59efc0b00a5b13d43902822442a297ac4967cb481b98c5b5fe9282df7cda0e73cf2b82da76396122949753a00eb2c6fc5ce41cb75382556df45c2d31bcc6902dd118b8a6bb75cd43bdcec69c56f3c362c33c60e28246b06065dc7216dfb9298150634e4554c6e7964b3ddcd09acee5661a979f4c7f0ea3287ec05100da0127c5c32f602e11b37889a63f6646b4b3a6c9b9a78bc0f6806bf04f80721a89b04a66c80ae7afc79a58fe8cd58417f964388c1e9da301448f4045233e3fff22db4f6c9fd51ba475f5e4aef0898369087a89985607a8d8590fba01b23aebfeef7a2cc40ce974b0e8ff2a16228b53ed0e702fab99709d2047f99ad2b7121d9be45a3f25434f8af2324744a4783b9ce960e3494ee3a53b889ec313f159a7b8e6ca21cb8547e81469309e036079719141273f9fb2882e2798f7c33d1633e3d13e53db04bd0f0df69a540c1fccc0682984753b69b5ca4704931c656f87f8f4206a4079696f55b077969bd740218ca5529444dff34143b6e35d564d572e8a1e6b2c83f8f7a2c5c94d9c0e66b27faf4a827110aa5e9855981862440e56aaae67b9fc901d8f70674258bf46d5a03ba0fcdf33cc55c0182448b9588ee0b37aa8a71b3c3e690a91e2789bcb7beaf1db8d361011e42e9d09c0e4c1ddadc1dc327d300d2f4191b4989145343e582ddf3c96262ca6b6a6fc30172fb962dfa8f48bf1147c35979a1135468ad937020b2fa4a6203ee2ddd9ada1331f9eb5abced80730f52758666f122753bfee8b9856b84fbaea3559f69fe53c98974d43e9c62812b91620e132c3f69e8b5565f544a1e4483b501908cbf6a992681038193b5dedf0e90f0fc78dea59c3a48af70fef2f3aa9897a18620dd825b3d720f9932e608c3eb40f85cf6e5352c26cc6905996b870ebc5debe79df49f55486e281a01f64d3a7dbdc7c3e37a0d82fb10e3fd4d811521379740310f0547f53adc824da05f73505171212bfecf5d6117c738e0e1f7677ffb88477b50b24d0252881c41ada1f136f9cde36ea120bf361392112d391254b8272e477c2e2e85a6d3f1d052abfc41d2ebd0840b556010dc43bffdf80fc37a68060752c759ad02730d2e98b1ec7435052e2e51f60be2d464c764fc414ab907dc990b45f2fd3f007682ffb97479b53576b8aa5e824d32263f2260d48354214dc4b9e0c042e51626e900e2976aceede739c5a59ebfe630a1bede1f2036b608001662b85f970aad7383d69e01396d3032194504160e384d85d6d9bec8a293131c105b04551ad0e0d05daf1945f871dd4cea3ce971c1254e30704617d7cd5ad3e3094100560f17aa155a376b5a15c3a47994a0899df44895ac3d504255fc0b24619c2ab6aa6579ee0371ac75fd0e45c77a4021e23b1fbad02c795ee751dd2818d9ec2ba1e50479570a449fa518457e1e7cffae92ce107df7258c2b098dc4cff5fffbd2b9d3c0c0b171a320df4586d61b0b24e287cb26bdfa46109a86db50709b81fdd88f3f7038e5c360731382d71d587c3faf99ee3a0c1878899ad6439f0747a90ee91b64b9fcbd0537b21e06f27dd369fce601b429bc96397b41be86179b81d831abc993cc9d811ab4f0d80a7af393987325c53de60e0bdff8bfd576babed8b52db7e859a57826915f604e92f73ef5a447a1cd026847005ac91305689a329021c09f4e89fe709fe756f149a96b8339b2e1aa31fcceedbd364fa2d6ec5918b74f122c421fbec1daf0e9bf6fdb88d213f84cdd2313915aaf1a2a4e158b9679ccc626ae0dc9d9045a2574d7770163c365534799f365c87e76da0555739255c6933fb486eed3cd15b5ec6068bd572e144356516d03e5c2802e12896a59b0377e4d9af6ad29f31bd8fafca898b6c888f271c28bbbcbfdd090f82bd6f28440bbe96210936df7060c6881bf4c8b6b38ef9b592a94df6d16ca1a1d9958e7a01606b5f84b700448c91dc6bf1936a9ea70628bd09706600dcf9faf61e5d229fd194523fb60217e6bb82b150e8252e87949e06ff44f6dc8067aa6e7ae55b3c034d1e7288cca6e38720ff78e6df95babba70378829d9e7763e0e703f224ec57621805f73835015aa09d9076c61311cdda41059894ac094164250480c57a1caa878027eabfe245341323de4723b0cc933840e0d63b6b703101fdeff2744da6b9caf445c37a67e9447e0027d6293d10170bf9955fa4027d03e14e32c62c1f33ca2bea9525285df711817795fb0839fcf0f575805fef89dbcd8e839bdfc05644b9ffa83f0a1dc5dfe2da0c07727ab4cbb7c1ac9ceda6661bf262c0783f38e1dea460", 0x1000}, {&(0x7f00008a6000)="50d4eb32de77b9bb0ba283d26ec21b11d2df7df6f77081ccfb3bd754ae0fe1dde6f959f7e088562d258f5acc426ad903b1fcb5c95c4438d981d392c18513818f338893cc07763ecd617d1c7274fca8279b06fecabbc9db7d94b0a21c21bb9505b75b109fa9bf149e74f9d70ac73e30bf675dad7efd7033c59f0e2446edf224e78787c7fe7c86eada712193b7f41745035d61053aa74e4ccf41fceac2e409d95874641aa1e5f8f0eabdbb5361ad795ea9828d634aef", 0xb5}, {&(0x7f00008f5000)="86d18a21d495244225dd3a4f753abb29c8e477b764ac2bc942ba8d40ecabdddd49afdd1d2b51f3bcaa2b14e08217a4bc2916e4765f513e7f183693efe01b", 0x3e}, {&(0x7f0000930000-0x9)="0520a1af89e09f91d4", 0x9}], 0x9, 0x0, 0x0, 0x20004005}, 0x20000041) 2018/01/09 14:34:24 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000b000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x40, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000014000-0x8)={0x0, 0xfc22}, &(0x7f000001b000-0x4)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000001b000-0x8c)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001a000)=0x8c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/01/09 14:34:24 executing program 1: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000c4b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79fa409d6d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f00002fa000)=[], 0x0, &(0x7f0000391000)=[@op={0x18, 0x117, 0x3, 0x9}], 0x18, 0x0}, 0x0) 2018/01/09 14:34:24 executing program 0: r0 = socket$bt_hci(0x1f, 0x3, 0x1) close(r0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/09 14:34:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000f, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004a2000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000093f000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000445000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e8000)=0xc) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000028c000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a4000)=0xe8) r6 = getgid() r7 = socket$inet(0x2, 0x80005, 0x2) r8 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00002bb000)=0x0) r9 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00004f8000)=0x0, 0x800) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) r11 = accept$ipx(0xffffffffffffff9c, &(0x7f00008ae000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000994000-0x4)=0x10) sendmsg$unix(r0, &(0x7f0000d2a000)={&(0x7f00001c2000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c10000-0x40)=[{&(0x7f0000589000-0x3a)="7c00b8c2a1f3f453fb4d112ec470d4cf68bb4dd1a3881c028c8f5774b9ca2e7863f9bdc32141b1fc0ef02381be20f60f7815291aeade3b20614d", 0x3a}, {&(0x7f0000a80000-0xfe)="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", 0xfe}, {&(0x7f0000ddd000)="962d00d921a5f4514cbb5b8ee1d705ff23c8650507550808065697323d1f417553f37cde23ebafb4710c93d8136c9ecd", 0x30}, {&(0x7f000060a000-0xac)="21075ce00b525a45ba0db1dcaddf0e8a676e7585b1538559f30e275b6217dfef9398e09d3825774b4e2a78d6c22b03dd3885caa4811ae826480696ba79fe1554feb3726cbe38d0007543b8682160f9ad3c2b9733e6489f631e2eab98176d79ba4716a03e20a603ff8aa8c260076081ef6397a6dc9610620c85bef685baf2a361e2412bfd66c35ce8dd53e80c5b8fdba45ae4707eace65ce20fe7080f34909cd287b9dacef21d36cc85019963", 0xac}], 0x4, &(0x7f0000338000-0x78)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11]}], 0x78, 0x48004}, 0x4) bind$alg(0xffffffffffffffff, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x38) r12 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r12, &(0x7f0000053000-0x38)={0x0, 0x0, &(0x7f0000545000)=[{&(0x7f0000f85000-0x36)="2f48687c63275c8a8fd02a6fdf3afe9d", 0x10}], 0x1, &(0x7f0000280000-0x18)=[], 0x0, 0x0}, 0x0) r13 = socket(0x0, 0x0, 0x7fff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000908000-0x8c)={0x0, @in6={{0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff88dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b9c000)=0x8c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000636000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r13, 0x84, 0x1b, &(0x7f0000370000)={r14, 0xc7, "ad4fbf755a19040ca7b384c2f3059da6f47f4f81d0a2d05900b137a4ff18dbd5a4a9d51d8d795c2065c2a9c4a26151d783433996b9bb218b5c608d0c8d6aff09a85513e72428aa437fd4ad33ab6a63fdcc7bf901f5d6a9e2d8c9904528495654030b1654ab623b49180f7798a1510ce15c950136df2a5b190cc214279933a056c71a10f887c20b8df5a4dcd1c037437b72901c589e7e3e526f28570fae10e4512060e54d644bda2893423a33d25ad5407080997a584c59fd1277d45a2ac98d76b95c3a332e8c26"}, &(0x7f0000301000-0x4)=0xcf) readv(r12, &(0x7f0000947000-0x10)=[{&(0x7f0000869000-0xbb)=""/187, 0xbb}], 0x1) 2018/01/09 14:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x0, 0x80000000e) write(r0, &(0x7f0000cb9000-0x1f)="1f0000000103ff0014df45c807110000f305f0000800050000000000000000", 0x1f) 2018/01/09 14:34:24 executing program 5: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000acf000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x0) 2018/01/09 14:34:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00003f6000)=@get={0x1, &(0x7f0000419000)=""/143, 0x100000000}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bb0000)={0x0, 0x3, 0x200, 0x6, 0x1, 0x8, 0x3b, 0x7, {0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0xb59, 0x8, 0x80}}, &(0x7f0000cb2000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fbd000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3ff}, &(0x7f00008a8000)=0x98) splice(r0, &(0x7f0000d5e000-0x5)=0x0, r0, &(0x7f00009f8000-0x8)=0x0, 0x2, 0x8) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000)=0x5, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006b6000-0x8)={0x0, 0x0}) 2018/01/09 14:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000070e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000900000-0x4)=0x8, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000401000)={0x0, 0x9}, &(0x7f0000dff000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004b8000-0x18)={0x0, 0x8a, 0x0, 0x2, 0x8000}, &(0x7f000091b000-0x4)=0x18) accept4$llc(r0, 0x0, &(0x7f000045f000-0x4)=0x0, 0x800) listen(r0, 0x9592) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c4d000)={r1, 0xffffffffffffffed, 0xff, 0x9, 0x5, 0x3, 0x9, 0xffffffffffffff10, {r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xff, 0x6, 0x1f, 0x6}}, &(0x7f0000a57000)=0xb8) syz_emit_ethernet(0x424, &(0x7f0000fe9000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c4d721", 0x0, "669658"}, "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"}}}}}, 0x0) 2018/01/09 14:34:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00005e2000)=""/210, &(0x7f0000229000)=0xd2) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000c45000-0x4)=0x0, &(0x7f000058f000)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000014f000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000854000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x107, 0xd, &(0x7f0000c24000)="0000080c288f7c6edc51729cf5c46118bb0f6f36c74e6fd153f85d7e", 0x1c) 2018/01/09 14:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x0, 0x0, 0x80) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/09 14:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000dd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f87000-0x4)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000db1000)=0x0, &(0x7f00006e0000-0x8)=0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000764000)={0x0, 0x6}, &(0x7f000055f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000075b000-0x14)={r3, 0x8, 0x71b, 0x3, 0x7f, 0x7}, 0x14) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000586000-0x10)={0xd3c8, 0xe8, 0x3, 0x9}, 0x10) 2018/01/09 14:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0xfd, 0x4) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000b9e000)=0x0, &(0x7f0000413000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00003db000-0x1a)={0x0, 0x6, 0x9, [0x8001, 0xfffffffeffffffff, 0x5, 0x400, 0x25ebf6e8, 0x4, 0x5e, 0x3, 0x1ff]}, &(0x7f00008bb000)=0x1a) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001b0000-0xc)=@sack_info={r1, 0x2, 0xffff}, 0xc) 2018/01/09 14:34:24 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x3, 0x8, &(0x7f0000d00000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000707000)=r1, 0x4) mmap(&(0x7f0000386000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2018/01/09 14:34:24 executing program 1: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x804, 0x80009) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004d1000)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f84000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f8a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00004da000)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000a64000)={r3, &(0x7f0000f8b000-0x90)=""/144}) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) 2018/01/09 14:34:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x805, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000003000-0xec)=""/236, 0xfffffffffffffff7}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a2c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x10000000000a, 0x7) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000035f000)={@common='bond0\x00', &(0x7f000070c000-0x54)=@ethtool_link_settings={0x4b, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1f, 0x80, 0x9, 0xb6c, 0xffffffffffffffff, 0xfffffffffffffff9, 0x7fffffff, 0x4, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$llc(r2, &(0x7f0000c2a000)=""/5, 0x5, 0x2, &(0x7f00007a5000)={0x1a, 0x2, 0x97c, 0x888, 0x3, 0x9, @random="29a4c368a85f", [0x0, 0x0]}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/09 14:34:25 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x400000000000001, 0x6) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000009000)=@generic="72c013ca6b5d07f432d74d18302f4e58") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x1, 0x4) 2018/01/09 14:34:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f000062d000-0x4)=0x0, 0x800) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000078f000-0x64)={&(0x7f000059c000-0x8)=[0xffff, 0xa5], 0x2, 0x4, 0x5, 0x1, 0x100, 0x5a, {0x200, 0x5, 0x2, 0x0, 0x3, 0x8, 0x8, 0x9, 0x8001, 0x1, 0x8, 0x80, 0x200000000000, 0x6, "7ecb0e893c24b3a80e4bad5505401874fc961ed27aee14acc357f5ad70807c0b"}}) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000529000)=0x0, &(0x7f00003b5000-0x4)=0x4) socketpair(0x0, 0xf, 0x6, &(0x7f0000a84000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000b59000)={0x7, 0x0}) r2 = socket(0x11, 0x802, 0x0) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00003c7000)={0x10001, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/09 14:34:25 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000000d000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x4cb, 0x500, 0x6, 0x1000000, r1}) 2018/01/09 14:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018f000-0x24)="2400000052001f0014f9f407160904000a0007100800010004001300000000001f000000", 0x2af) accept4$llc(r0, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000324000)=0x10, 0x800) 2018/01/09 14:34:25 executing program 5: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"02001f080000fc"}, 0x0}, 0x10) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f000026c000)=0x14a, 0x4) 2018/01/09 14:34:25 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x2, 0x10004) close(0xffffffffffffffff) unshare(0x400) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) readv(r1, &(0x7f0000001000)=[], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x5, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000)=0x58, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000002000-0xc4)=""/196, 0xc4}, {&(0x7f0000001000-0x30)=""/48, 0x30}, {&(0x7f0000001000)=""/125, 0x7d}, {&(0x7f0000001000)=""/148, 0x94}, {&(0x7f0000001000-0x32)=""/50, 0x32}, {&(0x7f0000001000)=""/71, 0x47}, {&(0x7f0000001000)=""/147, 0x93}], 0xa, 0x0, 0x0, 0x8}, 0x0) 2018/01/09 14:34:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00004e1000-0x4)=0xb99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004fc000)=0x0, 0x4) sendmsg(r2, &(0x7f0000d17000-0x38)={&(0x7f0000913000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000c88000)=[], 0x0, &(0x7f0000e22000-0x50)=[{0x18, 0x29, 0xb, 'Ee'}], 0x18, 0x0}, 0x0) 2018/01/09 14:34:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r1, &(0x7f00004a3000-0x8)=0x0, r0, &(0x7f0000ad6000)=0x0, 0x3f, 0x0) 2018/01/09 14:34:25 executing program 2: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000f60000-0x82)=""/210, &(0x7f00007b2000-0x4)=0x7b) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000e3f000-0x1000)=""/4096, &(0x7f0000d70000-0x4)=0x1000) 2018/01/09 14:34:25 executing program 1: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xb, 0x6, 0x3, &(0x7f00002a8000-0x8)={0x0, 0x0}) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000497000-0xc)={0x2000, 0x0}) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000835000+0x168)=[{0x0, 0x0, &(0x7f00009a4000-0x20)=[{&(0x7f00009a4000-0x7e)="2dff447263139570878d26a916b2ea9a94beae4475d4c1734a4bff587b6a24ee3ee11a880e157db8533b4c5d9e4340b76028018fa61b450b72c791ca82847491df759d3cdd82bf4a48bce85a8cc65de7629246b6034b17859c3fa8efed261d266fc2c2231bfae05de1064f03d851ff5e5a6b1e7d7579281aeb4128f7c88a", 0x7e}, {&(0x7f0000635000)="9b19d7c5a8f5ef19163cfa923d4987c36ad089a6ec62b0728d343dfb289f8962af487ad6879b139fb41bd2ad418c2b8e9c6b0ed90f86c2de782c2b520b", 0x3d}], 0x2, &(0x7f00000c8000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x17, "6515e0a5cd35099efcf374bc246b49f8ec2834c27c5aed"}, @op={0x18, 0x117, 0x3, 0x0}], 0x60, 0xc040}, {0x0, 0x0, &(0x7f0000274000)=[{&(0x7f000093d000-0x8a)="848d1baca20772648837042c662e6df1231ad37afed10b4d9069935008e5865cce53481e95f6753bc36316e0816eebf40fad58c5f3630736b16664dcb74a2a9ddd9ff4b219561af3c764558f542c9716b798b64818fd274955c15203ce95fb26b908776032a7adf32222118bc3f970d67deaa6c572c4a499eb08ca14e4cfaaac6c74e44284dc7db70d9e", 0x8a}, {&(0x7f00009a3000)="4391720b", 0x4}], 0x2, &(0x7f00006e5000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, {0x0, 0x0, &(0x7f00009a4000-0x30)=[{&(0x7f0000347000)="1974", 0x2}, {&(0x7f0000608000)="a4b4d542c43343d3f439666e0112bfdb22b49bf1e053e16b9acb73611ba5b74a3c8208fdc509bd69e68fe71fa4dc5331ec16ffb8a42eb3e3db98aad291a6894db7c7932fbd6195bcf8f72c3e94b48ce124a84f7d20682557858d3d57c50dfdfc6710758b65643cbff0e24800cb61166af080825e32e7ea2849df2e2bdabcfdf4fe12eb1f01", 0x85}, {&(0x7f000048a000)="cb9ea8547393a81d197d877ae96165ac3f3e5524e431f9b1ceaceb9b5eeb9787", 0x20}], 0x3, &(0x7f000010c000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x10}, {0x0, 0x0, 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0x258, 0x8000}, {0x0, 0x0, &(0x7f00009a4000-0x30)=[{&(0x7f00009a3000)="3fa74ab5251df2ca8b376138da7ec9ec019181d95ce51495bfbf08d93a98c899ee97d6db77c49d423ef0c6dc788f631a933f8870827983924e1cd5e5fd3db880b628a7e6af9160cf337f4dee8c1430c883caac3ec0e7222bf481c66e9e485a888054a67591c92a441f7683e96d0dc7055adcbb3ee21bcece0f2571e77c8f9d166b657e15383ce1128e24ddfc5cc9d8d4606a2a7ba46827af93c5538bf8dfa22b0e87cb6630c54f38fc3c1774df5ae2ebd7c319946aa02446662aa0995b3b802755827dc62ad6538f5598dbc99f7fe974282c48f50412a2e8e263238865c556d044", 0xe1}, {&(0x7f00002f9000-0x1000)="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", 0x1000}, {&(0x7f0000990000-0x19)="4cf8dab483441dea1dc02633618f87cf0d6040ecc0331a2cbf", 0x19}], 0x3, &(0x7f00002d6000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4}], 0x5, 0x4000) 2018/01/09 14:34:25 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000090c000-0x4)=0x0, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000fc3000)=0x0, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000011a000)={"da23c75492f8531d32da6efb2d731ab7", {0x4, 0x6, 0xfffffffffffff7b0, "8e30f3bad2f4", 0x3, 0x0}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001dc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fc3000-0x8)={0x0, 0x2a3}, &(0x7f0000492000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cfe000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2018/01/09 14:34:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000527000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="efb8d7b5de8c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d5568e0ca919f8e7b061ed2e260aeecc"}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2018/01/09 14:34:25 executing program 3: socketpair(0xe, 0x8080a, 0x9, &(0x7f0000983000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000083000-0x18)={0x2, &(0x7f0000000000)=""/76, &(0x7f0000001000-0x30)=[{0xc8, 0xc2, 0x2, &(0x7f0000eac000)=""/194}, {0x100, 0x1000, 0x8a, &(0x7f0000000000)=""/4096}]}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@generic="d43b79ca900fb75d871533973d9cf241", @ifru_addrs={0x2, 0x1, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000003000)=[{0x0, 0x0}], 0x1, 0x7ff) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002000)="4de34f83abd8af51202076609e5d4b6c318039b816434d2b486ca2b0636f517a52d153a7ab940eef49b6f257210ea3a4b23e8a90a0f01b4244fe6387896517f26822a2221d4d97b42e085c5736d71c6ab5ef45964fbfed90e3ecbd34f52a9d38691095c43070442dd3756c179fe31b5e9770a76d15431d55dc1468856a78fb0c2a397be1a9b8e26f84d241fc7a7f54ec468f7d155f7159d0eb27ba05d1cbd20c84e7b5df946e8fdff8da2457dd1af3c20aaf034f5c6ab10186efaf8e1e39443e1aeb182ae7d80cdc018fc53283c936ecb83d80e4eba2fa40a631ca7673b4956e199bdeeb", 0xe4}, {&(0x7f0000002000-0xc1)="0fe9f4698423ed523e0d5b6d9443c62d081d9936fd39f017e0e3b464c6c4e81c992fee95d4efcc1b50f451b85541c5fa01a81c414d42e07604fd820e76810967cea5e1dae33f226ee719eae8d9a68fc7b2b526f6b183cf1e458b52d6f5e132f5d22282bda97e971cd6d5e42114afac19108a2b978bf6ac23914ca172d9cfcdba54ec76e66989d4d66156ad4d2f03aa1340daa29c23619929a5f9e392c8ec2ca08a6a6dc682ecf7a2480bf6d0be65a5c67a80b17df78acb396f3513b7163ce4a6ca", 0xc1}, {&(0x7f0000001000-0x6f)="e07900042923e7becd7b0c4c0a6380472a61853cca7fcbfb9df4fd4fefb9a99bd31189ee7632e44ea98759e3f9f2cc6f8fde6042c7fe1dfe734b0d292b76dcdb33b91c392be145a0563f3c588112cac7159ebc97e48d687e3ff7982d5093854f23af1e80a7a544ce775ae1bb46cbdd", 0x6f}], 0x3) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000004000)={r2, 0x80000, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x2}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000007000-0x20)={0x0, 0x0, 0x1, 0x6, 0x3, 0x3ff, 0x52, 0x6, r3}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000007000)={r1, 0x1, 0x7fffffff, "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"}) socket$alg(0x26, 0x5, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000005000)=0x8, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80006, 0x100, &(0x7f000000a000-0x8)={0x0, 0x0}) 2018/01/09 14:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000842000)=@generic=""/16, 0x10) write(r0, &(0x7f00009be000)="220000001b00030b00000000ef0012012b000000000200000000000000ea00050029", 0x22) 2018/01/09 14:34:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00001d5000-0x4)=0x0, &(0x7f0000c92000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000078c000)={0x0, 0x0}, &(0x7f00005ca000-0x1)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001b1000)={r0}) sendmmsg$inet_sctp(r2, &(0x7f00000e4000-0x70)=[{&(0x7f00004c5000)=@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000a3e000-0x70)=[{&(0x7f000035f000-0x3f)="456d80a90b9f6b2490f0eee7513cd4933af391275c8463bdf846b0151539f3f6508d5949f5294e5eecd016fcc59f261ea1d4d75054679c1b8698d12848371a", 0x3f}, {&(0x7f0000713000-0x1000)="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", 0x1000}, {&(0x7f0000451000-0xff)="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", 0xff}, {&(0x7f000013a000-0xfa)="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", 0xfa}, {&(0x7f000045f000)="7726adb39cd2e3e55c606c4026ea5c709a2a551c343178bec903f3bbd290a993a25e0329f06e911414b3ed123cafb24e908063bfcacb7c51857481596e1e75d43e277e9fa219ca98dd501cb62cc716acc7c99574f7d399ba2e7eb9a9f53f7c1e488ddf5f599e4efc4aa31961983117924d4f0b7cdff33ae7d79b33a7641d91ea81f487b52e9216af1522900858b31dc03fe5f9abd593cf10f9248f30e15f00aef2f77577510196009e25b689c4cacfbfc41553008eee331ed2fc4134612897a0be5c2bd258da679ca7419e774798", 0xce}, 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0x1000}, {&(0x7f000017f000)="5d3cb0a1cf0ad1ed5e4122407150d66a3c054b6794547ef65c6c9ecadd4737823af69ed4aed57bd7eced3d48ca1177d1972cabaf9e176d307b5617b999a5c1be96404a930f4ef2", 0x47}], 0x7, &(0x7f00007e7000)=[@init={0x18, 0x84, 0x0, {0x9, 0x401, 0xe609, 0x3}}], 0x30, 0x801}, {&(0x7f00002a1000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f5000-0x30)=[{&(0x7f0000741000)="02e01c648bda7c70a3c92e11e014c41e9ee714bed1e4c783a5d56df0585a7fa654aa9fd7e7fb1b7deefb693ef73539dd92591bf9d2e5782441011ce879e80b62916397653a9623d4a07313b556126c6c1f440ccee17f5920d780d65439dbb0462edf0e17121ea4575e844553c4d5d5a180c85cc1d729603dc86756fc92d56630ea8951a9d44878ddb1298ad42342a78d38dd3e78badc6b9cf482f0a737884cada8b64946f23a468d083c8a92aeb79006bbeefa22c6f8a9e64addab728de0d077f59b", 0xc2}, {&(0x7f00005d0000-0xe9)="4577e6e2c4896f1bae4f0095191e0929496ba192195e75bd2415dd2e49de1fb91476ed8bfe3b3fe66a52dfc475ea23910f5ef6f99f8b8570ab4b2a3c8eb392ecb1bb448aff3836e5cf08e6109f4116ff80334f13326aca69b33c48aec10325197e5bbe8afd88af03caa73d3c55cc6466bdd12ce18905512bd58f65b5b6ba3cfd1709003d38d4bb99df34f94afdcc3c04f2624a4f3111556ee5e3203191bdc93d4c318e8c29ddb086dabff0fc549470659b7b639e40926a1618139e1176bb5f6ba5af44684a6e000a9ba5cb06367ef9ceb1bafc1fc8f6ffbb5c7a931431725df8ff74585ce744482cea", 0xe9}, {&(0x7f0000873000)="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", 0x1000}], 0x3, &(0x7f0000350000)=[], 0x0, 0x0}], 0x2, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001d4000-0x10)={0x7fffffff, 0x4, 0x400, 0x8001, r1}, 0x10) 2018/01/09 14:34:25 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) pwrite64(0xffffffffffffffff, &(0x7f0000004000)="86", 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000004000-0x4)={0xffffffffffffffff}) 2018/01/09 14:34:25 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd2000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000be4000-0x8c)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000082e000+0x7d0)=0x8c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fd2000-0x1)={r2, 0x101}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000005e000)={r0, &(0x7f0000fcc000)="", &(0x7f0000fbe000)=""/0}, 0x18) 2018/01/09 14:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept4(r1, &(0x7f0000491000)=@generic={0x0, ""/126}, &(0x7f000070e000)=0x80, 0x80800) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00002b9000)=""/88, &(0x7f0000690000)=0x58) sendmmsg$unix(r1, &(0x7f0000539000)=[{&(0x7f0000f7a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a39000-0x70)=[{&(0x7f0000343000+0x631)='o', 0x1}], 0x1, &(0x7f0000858000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/09 14:34:25 executing program 5: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) pipe(&(0x7f0000a7e000-0x6)={0x0, 0x0}) r2 = accept$unix(r1, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000c1e000)=0x1002) r3 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r3, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r3, 0xb0a) r4 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r5, &(0x7f000017b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000dfc000-0x4)=@int=0x0, &(0x7f000036a000-0x4)=0x4) getsockopt$sock_buf(r5, 0x1, 0x18, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000be9000-0x4)=0x0, &(0x7f0000dfb000-0x4)=0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f00009c2000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a21000)=0x0, &(0x7f0000df8000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r5, &(0x7f0000de2000-0x1)="06", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000df4000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="cf00a500050000008000000165ef47fc", 0x3}) setsockopt$sock_int(r1, 0x1, 0x100000000c, &(0x7f00001bb000-0x4)=0x8, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000df5000-0x4)={0x7}, 0x4) setsockopt$inet_tcp_buf(r5, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000df5000)=0xb1, 0x28f) pipe(&(0x7f0000df3000)={0x0, 0x0}) getsockname(r1, &(0x7f0000df9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r5, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r5, &(0x7f0000036000-0x1000)=""/4096, 0x1000) 2018/01/09 14:34:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d85000)={0x0, 0x0, &(0x7f0000e22000-0x20)=[], 0x84, &(0x7f000072f000)=[], 0x0, 0x0}, 0x8044) r2 = accept(r1, &(0x7f000018f000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000164000)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000015c000-0x4)=0x6, 0x4) listen$netrom(r2, 0x7) 2018/01/09 14:34:25 executing program 7: mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000caf000-0x5e)={@random="0d8870447f6e", @random="e8000d00", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x28, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d5f000)={0x0, 0x0}, 0x3, 0xe84) 2018/01/09 14:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000dcd000-0xd4)=""/212, &(0x7f000059f000-0x4)=0xd4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a6c000-0x6)={0x0, 0x9}, &(0x7f0000a5c000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000285000)={0x1, 0x0, 0xffff, 0xe8f, r1}, 0x2) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) 2018/01/09 14:34:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000f1000-0xb8)={0x0, 0x2, 0xffff, 0x0, 0x80, 0x80000001, 0x7fff, 0x100000000, {0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20, 0x1, 0x3, 0x1}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000cf3000-0x6)={r1, 0x9}, 0x6) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x54}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 14:34:25 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000481000-0x38)=[{0x8, 0x3}, {0x7, 0x5}, {0x8, 0x401}, {0x6, 0x2}, {0x3, 0x7fffffff}, {0x2, 0x5}, {0x6, 0x4}], 0x7) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000a72000)="eebd9c0eadcd2ed2822a937e9dea7093a216a83d0f656c5d314c090648a697fd57a53e4b97b0d7e93ad2fe86f81b7aef1ab44e82aa1a94e761491acfb02d177267d72c1b005bb844c672b02bfb03ed15bcd1a8c57d2d71f4df72b6830042b4014b3218f6bc54787444256b97f61c9074755a8e59699dab2428c3c58ff5d27c7250ba9a09eb495e3ab739efd8877eddbb1280184698ee54534708301d9b1288ff29426acbd4869928092ad4dc88585de25f7c40588ee45825873674", 0xbb) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000f7a000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f78000)='scalable\x00', 0x9) write(r0, &(0x7f0000167000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00010040a6a0e90c026b030035", 0x26) 2018/01/09 14:34:25 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000564000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b81000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000aa5000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000744000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0xff2f) setsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000c18000-0x4)=0x2000000000000006, 0xffffffffffffff7c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000030a000)="", 0xfedb) 2018/01/09 14:34:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00009b6000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ca1000)={0x0, 0x6, 0x4, 0x60000000000}, &(0x7f000089b000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000713000-0x10)={0xffffffff, 0x5, 0x5, 0x4, r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000b69000)=[{&(0x7f0000f84000-0x39)="39000000120009050f00dd00004000000600004a030000000000000000fa001408002e00000000000000000000060000000000000000693e4e", 0x39}], 0x1) socketpair(0xa, 0x0, 0x401, &(0x7f0000368000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000cb1000)={0x4, 0x202, 0x1, 0x0, 0x0}, &(0x7f0000225000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000b2c000)={r4, 0x2, 0x7fffffff}, 0x8) [ 216.090151] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 216.151338] kasan: CONFIG_KASAN_INLINE enabled [ 216.156233] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 216.163654] general protection fault: 0000 [#1] SMP KASAN [ 216.169184] Dumping ftrace buffer: [ 216.172714] (ftrace buffer empty) [ 216.176409] Modules linked in: [ 216.179592] CPU: 1 PID: 24144 Comm: syz-executor7 Not tainted 4.15.0-rc5+ #180 [ 216.186950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.196318] RIP: 0010:__netlink_ns_capable+0x8b/0x120 [ 216.201494] RSP: 0018:ffff8801c9947190 EFLAGS: 00010206 [ 216.206848] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff84563bc0 [ 216.214109] RDX: 000000000000007b RSI: ffffc9000465d000 RDI: 00000000000003d8 [ 216.221371] RBP: ffff8801c99471a8 R08: 0000000000000000 R09: 1ffff10039328e08 [ 216.228640] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8801d8285670 [ 216.235908] R13: 000000000000000c R14: 0000000000000010 R15: 0000000000000020 [ 216.243720] FS: 00007f57d4c64700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 216.251944] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 216.257829] CR2: 0000000020f83fc7 CR3: 00000001d4abe001 CR4: 00000000001606e0 [ 216.265103] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 216.272377] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 216.279646] Call Trace: [ 216.282233] netlink_ns_capable+0x26/0x30 [ 216.286383] get_target_net+0x9d/0x120 [ 216.290270] rtnl_dump_ifinfo+0x2e5/0xef0 [ 216.294417] ? rtnl_getlink+0x670/0x670 [ 216.298367] ? rcu_read_lock_sched_held+0x108/0x120 [ 216.303355] ? kmem_cache_alloc_node_trace+0x370/0x750 [ 216.308602] ? kasan_unpoison_shadow+0x35/0x50 [ 216.313184] ? wait_for_completion+0x770/0x770 [ 216.317748] ? find_held_lock+0x35/0x1d0 [ 216.321785] netlink_dump+0x492/0xcf0 [ 216.325558] ? netlink_broadcast+0x50/0x50 [ 216.329769] __netlink_dump_start+0x4f0/0x6d0 [ 216.334241] rtnetlink_rcv_msg+0x7f0/0xb10 [ 216.338447] ? validate_linkmsg+0x8e0/0x8e0 [ 216.342736] ? rtnl_getlink+0x670/0x670 [ 216.346684] ? netlink_tap_init_net+0x350/0x350 [ 216.351325] netlink_rcv_skb+0x224/0x470 [ 216.355355] ? validate_linkmsg+0x8e0/0x8e0 [ 216.359646] ? netlink_ack+0xa10/0xa10 [ 216.363508] ? netlink_skb_destructor+0x1d0/0x1d0 [ 216.368324] rtnetlink_rcv+0x1c/0x20 [ 216.372011] netlink_unicast+0x4c4/0x6b0 [ 216.376046] ? netlink_attachskb+0x8a0/0x8a0 [ 216.380428] ? security_netlink_send+0x81/0xb0 [ 216.384981] netlink_sendmsg+0xa4a/0xe60 [ 216.389019] ? netlink_unicast+0x6b0/0x6b0 [ 216.393225] ? security_socket_sendmsg+0x89/0xb0 [ 216.397950] ? netlink_unicast+0x6b0/0x6b0 [ 216.402159] sock_sendmsg+0xca/0x110 [ 216.405845] sock_write_iter+0x31a/0x5d0 [ 216.409876] ? sock_sendmsg+0x110/0x110 [ 216.413828] ? bpf_fd_pass+0x280/0x280 [ 216.417698] ? __might_sleep+0x4c/0x190 [ 216.421648] do_iter_readv_writev+0x525/0x7f0 [ 216.426117] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 216.430846] ? rw_verify_area+0xe5/0x2b0 [ 216.434880] do_iter_write+0x154/0x540 [ 216.438739] ? dup_iter+0x260/0x260 [ 216.442338] ? __lock_is_held+0xb6/0x140 [ 216.446383] vfs_writev+0x18a/0x340 [ 216.449979] ? __fget_light+0x297/0x380 [ 216.453924] ? vfs_iter_write+0xb0/0xb0 [ 216.457873] ? get_unused_fd_flags+0x190/0x190 [ 216.462426] ? alloc_file+0x27e/0x390 [ 216.466200] ? _raw_spin_unlock+0x22/0x30 [ 216.470332] ? sock_alloc_file+0x2a6/0x560 [ 216.474539] ? __fdget_pos+0x130/0x190 [ 216.478395] ? __fdget_raw+0x20/0x20 [ 216.482076] ? __alloc_fd+0x750/0x750 [ 216.485845] ? __fdget+0x18/0x20 [ 216.489187] do_writev+0xfc/0x2a0 [ 216.492611] ? do_writev+0xfc/0x2a0 [ 216.496211] ? vfs_writev+0x340/0x340 [ 216.499981] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 216.504797] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 216.509788] SyS_writev+0x27/0x30 [ 216.513217] entry_SYSCALL_64_fastpath+0x23/0x9a [ 216.517941] RIP: 0033:0x452ac9 [ 216.521102] RSP: 002b:00007f57d4c63c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000014 [ 216.528779] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 216.536020] RDX: 0000000000000001 RSI: 0000000020b69000 RDI: 0000000000000013 [ 216.543259] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 2018/01/09 14:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000523000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000b7f000)=0x4) vmsplice(r1, &(0x7f00007ea000-0x40)=[{&(0x7f0000400000-0x1d)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) syz_emit_ethernet(0xdf, &(0x7f00002c8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x9, 0x1840b123, 0x8000}], {0x8100, 0x100, 0x1, 0x6}}], {{0x22f0, @x25={0x3, 0x7, 0xf3, "1b8f44d0b4c5a99fdb4d6d931932e05a40ec5eb035c8a4183a755d150e1037ba4becb66098cae932b59681c93813b07aa3379b1978dff864dd23c008692b4c41c75f543870e22df90254331be15f99c404b65efae93c7450a70143ccc89ed28336b78d0fb11a9b5764caf62a7e9e4d29a94e04f576feb6ef96a95a89e203e6cf4026a578609e2fdba5b85237f885d4946fb301669b9589fbed75b8c62f680cfb802e1c076c8af606ecff1e9c31b570f586caf21ac5b95ffeb2461acf8eb5589557162832abb5"}}}}, &(0x7f0000bac000)={0x7, 0x1, [0xcfa]}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00006d7000)=0x0) 2018/01/09 14:34:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x40800000000005, 0x84) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) r2 = socket$llc(0x1a, 0x4b3ec95271c69719, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f000045e000)=""/172, 0xac, 0x40, &(0x7f0000000000)={0x1a, 0xff, 0x8000, 0x6, 0x1, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000001000)=0x20, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xfffffffffe}, 0x7f229488cc998e32) shutdown(r0, 0xfffffffffffffffd) 2018/01/09 14:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x3, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet(0x2, 0x4, 0x132) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007ea000-0x10)={0x0, 0x8, 0x10001, 0x4}, &(0x7f000050d000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000069e000-0x8)={r1, 0x8}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000d09000-0xcd)=[{&(0x7f0000066000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000438000-0x30)=[{&(0x7f0000e3d000-0xc3)="2c3ed8391b9084a477d5a1b965dc8cedf9e6925a640f1be4dfd9320fcf99a3301d0de7946043c5738ecbda235e8ee385c0db713257da73986a8e817d07bc32a27dd5a6134f121e4dbbc0ccc1830fcc0b52692620195173c39aee2c4080c524592fd336dd2f26969226d8365d108ac1b59e37e9994fc7bdd8f4357593acd21bc055ed50c5b57fcf22bbb1d956dd9e0e91866820bed2a43180f22be8f1894045255250ed155afb11ee81ac09555b2181640714c5179b2cd6a34e28c04c62c6c5cbe45d5e", 0xc3}, {&(0x7f0000593000)="fe1bb645c54b8d7cbc887b15c19821209b0b1717e001d52c61cae112334541de065deae4d6ee163a5f7e19f0a3ad58a9386b3f33bec1ca30c855838135346e20e86ff3f72f6296e0c20d2679394cd1721f25426e4d9d2031ea8f01968531adf235e0ee6d435890e9362a2992682e205374e468101c0aa1ce6614a8ef99033cd500db372d97e6584d69", 0x89}, {&(0x7f0000d3b000-0x8b)="d9d60b4bba52bed46d906bb61efaced5b8e1840bed67b426b3e0ffe0961e1ce6caad5298257cb6070087f954dddae3e4fbdee4f18515b410eb966068c42d00bdf83b43eb6ae8d26e7c6f60afb39438222b5d9071e6f61e72ee7a500b6a92cfebb8f476c67f2169c30e78fd74b69d0f9dcfadab2da5804d4b1d1ce730562d1e73a6ab37d4c191193291ebea", 0x8b}], 0x3, &(0x7f00006f8000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x0, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x1, 0xa000000000000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x30, 0x202, 0x7ff, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x3, 0x200, 0x6, 0x2, 0x80000000, 0x1c, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x4, 0x3, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffff8, 0x5, 0x4, 0x6, 0xb74, 0x1ff, 0x1ff, r1}}], 0x120, 0x80}, {&(0x7f000095a000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eda000-0x30)=[{&(0x7f0000030000)="08fcbd1a89", 0x5}, {&(0x7f0000c0e000)="a2c2b02e3a90296211912ad4d70ae31e62466297c37e5ae79204233fd9779c0da10b6cace5d6fc412f57858db15fa0abb9f90ca864fe81b8f24c292c975cdb57a9ec6ac059467c116f8dd3f1d6e8b0bfc2879db8a79a1c033eaaabeddce3059afa94deee458dbf4c542e91521cd40783653e7a67f5ede1", 0x77}, {&(0x7f0000ea6000-0xdf)="dd1ddd7ab4248d0d3a446c170d3530014e3e68c1fa95dea4f92b049a018b8854e6d718d60c192deca928e721860a2478413d31383bd5a44d1d09a35be022d4ba33fe34fedcb8e3245ca05fc4a4e97201011edf9ace7aeaf126a90904e3e97af08614bd01092ff1a11a45bb8a514f66968e9028a1a5f8760379816125248404c2562d4d226f2c9cb47b97dac0dd41267738a6d2ce58a1a2474c5676f410642a4f508d11e3a65b9a3f71a76256c577f6a8548e8888a3017331dae693f57d7242ef7584cd1d1a1aa8c03d9c21ad1683bd1023b6cec9d1f9f8d55329323505e554", 0xdf}], 0x3, &(0x7f0000d82000)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x206, 0x100, 0x863, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0xfffffffffffffff8, 0x4, 0xffff, 0x4, 0x5, 0x4ea, 0x0, r1}}], 0x60, 0x40004}, {&(0x7f0000f3a000)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000f80000-0x70)=[{&(0x7f0000414000)="97d887f8c208e0f34a32cf8f97bb53da7b", 0x11}, {&(0x7f000093c000-0x58)="83724868015c21f79c934792ef0ed97256e454cdabdd3fd698746630ec3b38cc9b475a04ef64d59d49b45a35d81b7692f3b7e291498e52f0d601fe438b168e1f35e3222fe6eb8a97da2102b1c9dac09f8746f7c023b0e025", 0x58}, {&(0x7f0000bab000)="49e0762b0726340cad8577b1692b628e03af9b71c545", 0x16}, {&(0x7f0000001000)="b0bb3e2e708c822733657d8c43c62fba2c5cf65f0e049b57bfd2b09ecbf0d429b2c80a38d02f248eaa0b18a430bc7d19b4b284e1c1917bf934d339e6e04e1c989bcd50651e6762217e1ff56ea1dbb49b88e0e069", 0x54}, {&(0x7f00006a6000)="e8065c5a313190e2899951e8e43633d87f94ac47462974fe083bba8cf3a48eaabe775e4bf3fb88c52e75533c1c50151a37b649ddc5c8bca118e46cd9aadafd7c9d4d0303e8aa4b82", 0x48}, {&(0x7f00003de000-0x28)="065f000c3cef31e7644edab297692810dc19b950fd5fd086a9587db38f33b5d359b64f574155ee78", 0x28}, {&(0x7f0000470000)="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0x1000}], 0x7, &(0x7f0000738000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0xfffffffffffffffd, 0xf4bf, r1}}], 0x30, 0x20000000}, {&(0x7f0000875000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e9d000-0x50)=[{&(0x7f0000322000-0x45)="c245938d0bff4c6662f10c67d0c38ff46b5c47c8961a3baf066e952eee3c6858404010da54bc023a70758dfa93b51b6d8e404e382722da3b29b1e7ca0110514fd4a8389069", 0x45}, {&(0x7f0000157000)="ba96b96dbd9a1515baa5ff49fbff7263340cff29342c2d18554e6db6c0f2c8d999fcc5420b1c26bda177a275e923c1c7f40baae172b95b7c3b44cd811a36d4ca6793d517651661eb848372e2bfd1e6cd6c1b9f62c9f837b354b43e4e7951ee01bce672569db39fbdba18f7f8d5da54d57eb9b67a47155001", 0x78}, {&(0x7f000086c000-0x2b)="f3738dd144cf8232aa47533ffa4e86471e2a9bc761ab2eaf0be167e2a4016991b6abe3fe8a1cf2cb75c0aa60b43b2b68f68e4d3e789bc6e828f7fbc5d596c700882502825d9553d3415ccd604c26d45e455315522ed962014c70d11b2c7181b6e76bfaa45de807e2f52e2c0f092ff775ab20e6e8c8c7ce6afc36aa0946850e6c313a6ca91e3c16562c439f9455883b7f24bd34edf7398d189a24d4e11e221f82f1fda6c63fd28236ac641e90fb37e273", 0xb0}, {&(0x7f00001ec000)="877e6ccf81b93e91135823458ca7a88b68bf80329214ab62eb8298ecdddbe4d53eb69e680e03d2762d11ebc613aa4c779b39681db29bbdf17a2b490a0b8fca50eefe19b203e5ca41cc169e3c2efaca465d550d2aae767ab7a323abf3e6f92e7293248d", 0x63}, {&(0x7f0000fd7000-0x78)="61d56528c42d065ea6f07a8dff6a9923450c625fa963ac2105496a1f95ef9af149ebdd08b4bd471e158e76105d5151f67bf93f0aa5fb9749ae5e54208cae747eb84ff9cc34340d34a8aedbde9f4e7c5f29951b64014972714fc0af1c2a5c8f7ff48038a472a619e48e12efcd96f50009ec1355c9f14b82d9", 0x78}], 0x5, &(0x7f0000e8d000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x1, 0x84, 0xc4b7, 0xfffffffffffffff9, 0x4, 0xb7da, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x2, 0x200, 0x372, 0x6, 0x1, 0x10001, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x1, 0x3, 0x1, 0x7, 0x8000, 0x7, r1}}], 0x90, 0x44080}, {&(0x7f0000a73000-0x1c)=@in6={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000e57000)=[{&(0x7f000069f000-0x8e)="c475451e6997be2f055c6f17018e13c301446908cb84d9272d4291029e4f6f12f693a854175a7863e319160f907fdf09e0330b0d94a680f415e832fa21635855c4860e42bfb13f388e42dc8ad8c5645df6882fee95b35e441fc43569211dd1690033f1878354df14877a6947fd1adc7d0fba91eb2c897d0a8a21f2a3cc48a343731d73cfed7dd1ffc4b5984fdffe", 0x8e}, {&(0x7f0000dbb000-0xaf)="a541616c3523c0d335a5724b90e5ba60513469326433a3be358f6787d9f0ce8f5685ca49738bddc2448aed6ddcd46a30cf0492a3b12165e37b2149930ae24626da97518f9bd542220c2366a3927b33245a691aadd39efb72e7b715155cc9e84af5542a139e9339fe77f7c98a3f5f165c52d3d89d50ee5eda750768e1cf918be35b9892897662b27d41af048d7aa46815fcb27d079ac1671fd2a12c748b57680d7cdb887ec18909909c90ea782d263f", 0xaf}], 0x2, &(0x7f0000b35000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x209, 0xffffffffffffff7f, 0x2, 0x8, 0x4ea, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8001, 0x1, 0x0, 0x0, 0x9, 0x9, 0x6, r1}}], 0x60, 0x20008000}, {&(0x7f0000847000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000558000)=[{&(0x7f00009f3000)="e839adcb77fb255a2ef50cea481c3691885fc0c5d9203a005e4b0455f71c776d7d3efb4ddd694b3075480cd076920c1c34", 0x31}, {&(0x7f0000330000)="53ffb5b32bbef26cb64f0e14e7455a2e42bb91098d4248c8b4025f253afab3dba322217383c79aff6ac98037cfd126968d43a8ff0c183c42cf39de953f0612f354c5b0dd4c6e4010301588c84bea86aa8d4302807e58e34ebf69dece633f6d08b63e3f0b8dd7de3620314516688c2cdc", 0x70}, {&(0x7f0000bd0000)="c6bad1e1adf918f9bd7a4cf3d262dc381fcfc1daf9c0c3d98f0d9945cc1b6c055f3fbac305a7498ce846e454d022e8d8aed50304184c68bad1aa5e5db498b22dc0dd9f4c81d2eaa13aa4cfacd7dbaca97b3b05af50324893da88993545174212942114aa06aff7f33fb6a485a364b916fe8e1564d9d5fc7d3395c69d0b0022009ca4d61b906e46649efc82aaad9dab6ccda4ab387e67c50c5a1d31a4bc3219e7cf7c28fb1dd7e805b6d5b1b40d0405946a058c53a26f3bf9a52a83df35c5d294e9aa1620b45c8b1916f7002dded244d54f3a496636dc7011722b6c5d6f72837b47e027c7", 0xe4}, {&(0x7f00000c4000-0x33)="357cfeb857a013b7565a4588f31e2e7a9bbfdb8fdb8ffaecb1533e881314a8f370877415921ad79643fc81e53b73bd61d377fe", 0x33}, {&(0x7f0000123000)="a263066e4b1a429c8974ce4bddf60eefdc4aad7ed46fcc56b2225efe38030a4befba560b93762cbdf4d3cc3bef56fe1377d56337265c22a99c0a5ace6979", 0x3e}, {&(0x7f00008fc000-0x1000)="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0x1000}, {&(0x7f000015d000)="441b8ab8cf10c19c4385db840f20834478faf1b5ded9ee270a4c4a78995b25fc70f24fab813e5e56dd84712e679800905d5866f9dea27b2ded", 0x39}], 0x7, &(0x7f0000c03000-0x30)=[@init={0x18, 0x84, 0x0, {0x2400000, 0x7, 0x0, 0x6}}], 0x30, 0x20000040}, {&(0x7f0000fb6000)=@in={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ee000)=[{&(0x7f0000537000)="3bb8a42958866a512567a204a0e09c365827f0f9abbda116c2cbbd95422e85175a1cc6774e959ee15a7e2e7a1622fa5229ec626e1221571e9216f3fef1bf95", 0x3f}], 0x1, &(0x7f00008a8000)=[@init={0x18, 0x84, 0x0, {0x5, 0x200, 0x0, 0xfffffffffffffffd}}, @init={0x18, 0x84, 0x0, {0x800, 0x800, 0x1, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x20c, 0x10000, 0x7, 0x3, 0x9, 0x0, r1}}], 0x90, 0x8000}, {&(0x7f0000ddd000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000811000)=[{&(0x7f0000927000)="03dfba0e200becfd098f1a11efedd3f908dadf5b17bc07a803008bc860580fef2df52ddc208f6b579220a91ff8fb0a825d8761f21e7409146aa06293cbd4e5a027532c8fd77b1aff1293b806b305562f6e33f8c2f0d5f04a7b1a574af4e6ade8c02b647859477f1446765256cffec0f8e475f274765d48291da1ee8723c07862b32843f78a348bbcac387cfc96f158b654b1d9d96c9a2bfc7ca17a211922cbc3828ac94cb30ea762fc5a6b70f5a9775ab584d1e87982767a6da8bd527bf5ae4b38b1aa73fd", 0xc5}, {&(0x7f0000a80000)="953083d8d30d8e1aa50f63dd5b7400fea77ddaa8ecc75d73f24f2338d21490db20bc865f59b72d8d2359613a26bc00b7bcfff0a53cea82b3f0f65434d47db23c98dac42e02165a7afa39642f6d547039b9e1ae29558695de196aad6f3e102a59d9d37cbc3f24bebdabeaae89702de65b2a6db3d2b934e9aad7512c629093cd39b023300e5ac0253673afd450760cb5f06da72ebd52a0a8078f1ebe60c740f5fd59b6a1d16a1e1727c36509b7a0e60d2418ce83bc074cce62c6f4e63e8fb2c85d796f7d70db01065a05a76f52a2fd4a3e74dd4437", 0xd4}], 0x2, &(0x7f0000a21000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x100000000, 0x200, 0x80000000, 0x6b00, 0x6, 0x1293, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x2, 0x800, 0x100, 0x1000, 0x1400000000, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0xffffffff00000000, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x204, 0x4, 0x7ff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0xef, 0x1, r1}}], 0xf0, 0x1}, {&(0x7f000069d000)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe174}, 0x1c, &(0x7f0000543000)=[{&(0x7f0000037000-0x9b)="d0025c9501b75a7b8863a6dbc609cb4081c5ba0eb0c098144404e4f5740e3206b74310c98d3f65d43055e469f053fa532bf045436210025432eadc228a52b490034427e39b67a1a5e5f291a8a1f0dff1d06ecb415b3fa7a63e3a1eca70f0ada31ea44fd2d3f22ecde8605356229c4cd50a0a8d498773ec05144795fcc530c858862fc505b7b443a8e0bab02c9dce6c1e4541abe03d9c1c36275a7c", 0x9b}, {&(0x7f000019f000)="3e4c762df1943a9a6955a237f7f23b64da7c1250cc4666a1bb4de3a1aaf32403c4cf83fbcf030aa273ce4174e8b236a41f3b4357e12a7c7312261e92646aedfc2e26a4e00409a548dc00f57500b1e497b4dbcf0ec804b5cf52487c8456771124e2fc467da22ed89b19a9c32815bdba55b1b186ea884d3994f210151ad63424195441764ed47f56bf2eb26d65a1f58e3125f7e383c2280fac828146f9842133044e20549d233539c8e1be2d999707a5fdaa72e5363c10a83403b0f170e1e5dc4a860f9cac7957cf6aa344d56b56fed2bced280cda20c19193dd4692e6d565a94f7988fe", 0xe3}, {&(0x7f00005cb000-0xa)="bbb7e89ec27a06cc6374", 0xa}], 0x3, &(0x7f0000e35000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x4, 0x5, 0x84, r1}}], 0x30, 0x20000000}], 0x9, 0x4081) 2018/01/09 14:34:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bdf000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000d1000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x9, 0x0, 0x5) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/09 14:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(seed-generic)\x00'}, 0x58) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000a3000-0x4)=0x0) r2 = socket$inet6(0xa, 0x5, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000095b000)={0x0, 0x0}, &(0x7f000068c000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017d000)={r3, 0x8}, &(0x7f0000fcb000-0x4)=0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000091000)=0x40, 0x4) r4 = accept$alg(r0, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000154000)={r4, r5}) sendmsg$key(0xffffffffffffffff, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000029c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(lrw-camellia-aesni-avx2)\x00'}, 0xfffffffffffffc44) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eab", 0xa0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x3, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet(0x2, 0x4, 0x132) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007ea000-0x10)={0x0, 0x8, 0x10001, 0x4}, &(0x7f000050d000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000069e000-0x8)={r1, 0x8}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000d09000-0xcd)=[{&(0x7f0000066000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000438000-0x30)=[{&(0x7f0000e3d000-0xc3)="2c3ed8391b9084a477d5a1b965dc8cedf9e6925a640f1be4dfd9320fcf99a3301d0de7946043c5738ecbda235e8ee385c0db713257da73986a8e817d07bc32a27dd5a6134f121e4dbbc0ccc1830fcc0b52692620195173c39aee2c4080c524592fd336dd2f26969226d8365d108ac1b59e37e9994fc7bdd8f4357593acd21bc055ed50c5b57fcf22bbb1d956dd9e0e91866820bed2a43180f22be8f1894045255250ed155afb11ee81ac09555b2181640714c5179b2cd6a34e28c04c62c6c5cbe45d5e", 0xc3}, {&(0x7f0000593000)="fe1bb645c54b8d7cbc887b15c19821209b0b1717e001d52c61cae112334541de065deae4d6ee163a5f7e19f0a3ad58a9386b3f33bec1ca30c855838135346e20e86ff3f72f6296e0c20d2679394cd1721f25426e4d9d2031ea8f01968531adf235e0ee6d435890e9362a2992682e205374e468101c0aa1ce6614a8ef99033cd500db372d97e6584d69", 0x89}, {&(0x7f0000d3b000-0x8b)="d9d60b4bba52bed46d906bb61efaced5b8e1840bed67b426b3e0ffe0961e1ce6caad5298257cb6070087f954dddae3e4fbdee4f18515b410eb966068c42d00bdf83b43eb6ae8d26e7c6f60afb39438222b5d9071e6f61e72ee7a500b6a92cfebb8f476c67f2169c30e78fd74b69d0f9dcfadab2da5804d4b1d1ce730562d1e73a6ab37d4c191193291ebea", 0x8b}], 0x3, &(0x7f00006f8000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x0, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x1, 0xa000000000000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x30, 0x202, 0x7ff, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x3, 0x200, 0x6, 0x2, 0x80000000, 0x1c, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x4, 0x3, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffff8, 0x5, 0x4, 0x6, 0xb74, 0x1ff, 0x1ff, r1}}], 0x120, 0x80}, {&(0x7f000095a000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eda000-0x30)=[{&(0x7f0000030000)="08fcbd1a89", 0x5}, {&(0x7f0000c0e000)="a2c2b02e3a90296211912ad4d70ae31e62466297c37e5ae79204233fd9779c0da10b6cace5d6fc412f57858db15fa0abb9f90ca864fe81b8f24c292c975cdb57a9ec6ac059467c116f8dd3f1d6e8b0bfc2879db8a79a1c033eaaabeddce3059afa94deee458dbf4c542e91521cd40783653e7a67f5ede1", 0x77}, {&(0x7f0000ea6000-0xdf)="dd1ddd7ab4248d0d3a446c170d3530014e3e68c1fa95dea4f92b049a018b8854e6d718d60c192deca928e721860a2478413d31383bd5a44d1d09a35be022d4ba33fe34fedcb8e3245ca05fc4a4e97201011edf9ace7aeaf126a90904e3e97af08614bd01092ff1a11a45bb8a514f66968e9028a1a5f8760379816125248404c2562d4d226f2c9cb47b97dac0dd41267738a6d2ce58a1a2474c5676f410642a4f508d11e3a65b9a3f71a76256c577f6a8548e8888a3017331dae693f57d7242ef7584cd1d1a1aa8c03d9c21ad1683bd1023b6cec9d1f9f8d55329323505e554", 0xdf}], 0x3, &(0x7f0000d82000)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x206, 0x100, 0x863, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0xfffffffffffffff8, 0x4, 0xffff, 0x4, 0x5, 0x4ea, 0x0, r1}}], 0x60, 0x40004}, {&(0x7f0000f3a000)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000f80000-0x70)=[{&(0x7f0000414000)="97d887f8c208e0f34a32cf8f97bb53da7b", 0x11}, {&(0x7f000093c000-0x58)="83724868015c21f79c934792ef0ed97256e454cdabdd3fd698746630ec3b38cc9b475a04ef64d59d49b45a35d81b7692f3b7e291498e52f0d601fe438b168e1f35e3222fe6eb8a97da2102b1c9dac09f8746f7c023b0e025", 0x58}, {&(0x7f0000bab000)="49e0762b0726340cad8577b1692b628e03af9b71c545", 0x16}, {&(0x7f0000001000)="b0bb3e2e708c822733657d8c43c62fba2c5cf65f0e049b57bfd2b09ecbf0d429b2c80a38d02f248eaa0b18a430bc7d19b4b284e1c1917bf934d339e6e04e1c989bcd50651e6762217e1ff56ea1dbb49b88e0e069", 0x54}, {&(0x7f00006a6000)="e8065c5a313190e2899951e8e43633d87f94ac47462974fe083bba8cf3a48eaabe775e4bf3fb88c52e75533c1c50151a37b649ddc5c8bca118e46cd9aadafd7c9d4d0303e8aa4b82", 0x48}, {&(0x7f00003de000-0x28)="065f000c3cef31e7644edab297692810dc19b950fd5fd086a9587db38f33b5d359b64f574155ee78", 0x28}, {&(0x7f0000470000)="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", 0x1000}], 0x7, &(0x7f0000738000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0xfffffffffffffffd, 0xf4bf, r1}}], 0x30, 0x20000000}, {&(0x7f0000875000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e9d000-0x50)=[{&(0x7f0000322000-0x45)="c245938d0bff4c6662f10c67d0c38ff46b5c47c8961a3baf066e952eee3c6858404010da54bc023a70758dfa93b51b6d8e404e382722da3b29b1e7ca0110514fd4a8389069", 0x45}, {&(0x7f0000157000)="ba96b96dbd9a1515baa5ff49fbff7263340cff29342c2d18554e6db6c0f2c8d999fcc5420b1c26bda177a275e923c1c7f40baae172b95b7c3b44cd811a36d4ca6793d517651661eb848372e2bfd1e6cd6c1b9f62c9f837b354b43e4e7951ee01bce672569db39fbdba18f7f8d5da54d57eb9b67a47155001", 0x78}, {&(0x7f000086c000-0x2b)="f3738dd144cf8232aa47533ffa4e86471e2a9bc761ab2eaf0be167e2a4016991b6abe3fe8a1cf2cb75c0aa60b43b2b68f68e4d3e789bc6e828f7fbc5d596c700882502825d9553d3415ccd604c26d45e455315522ed962014c70d11b2c7181b6e76bfaa45de807e2f52e2c0f092ff775ab20e6e8c8c7ce6afc36aa0946850e6c313a6ca91e3c16562c439f9455883b7f24bd34edf7398d189a24d4e11e221f82f1fda6c63fd28236ac641e90fb37e273", 0xb0}, {&(0x7f00001ec000)="877e6ccf81b93e91135823458ca7a88b68bf80329214ab62eb8298ecdddbe4d53eb69e680e03d2762d11ebc613aa4c779b39681db29bbdf17a2b490a0b8fca50eefe19b203e5ca41cc169e3c2efaca465d550d2aae767ab7a323abf3e6f92e7293248d", 0x63}, {&(0x7f0000fd7000-0x78)="61d56528c42d065ea6f07a8dff6a9923450c625fa963ac2105496a1f95ef9af149ebdd08b4bd471e158e76105d5151f67bf93f0aa5fb9749ae5e54208cae747eb84ff9cc34340d34a8aedbde9f4e7c5f29951b64014972714fc0af1c2a5c8f7ff48038a472a619e48e12efcd96f50009ec1355c9f14b82d9", 0x78}], 0x5, &(0x7f0000e8d000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x1, 0x84, 0xc4b7, 0xfffffffffffffff9, 0x4, 0xb7da, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x2, 0x200, 0x372, 0x6, 0x1, 0x10001, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x1, 0x3, 0x1, 0x7, 0x8000, 0x7, r1}}], 0x90, 0x44080}, {&(0x7f0000a73000-0x1c)=@in6={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000e57000)=[{&(0x7f000069f000-0x8e)="c475451e6997be2f055c6f17018e13c301446908cb84d9272d4291029e4f6f12f693a854175a7863e319160f907fdf09e0330b0d94a680f415e832fa21635855c4860e42bfb13f388e42dc8ad8c5645df6882fee95b35e441fc43569211dd1690033f1878354df14877a6947fd1adc7d0fba91eb2c897d0a8a21f2a3cc48a343731d73cfed7dd1ffc4b5984fdffe", 0x8e}, {&(0x7f0000dbb000-0xaf)="a541616c3523c0d335a5724b90e5ba60513469326433a3be358f6787d9f0ce8f5685ca49738bddc2448aed6ddcd46a30cf0492a3b12165e37b2149930ae24626da97518f9bd542220c2366a3927b33245a691aadd39efb72e7b715155cc9e84af5542a139e9339fe77f7c98a3f5f165c52d3d89d50ee5eda750768e1cf918be35b9892897662b27d41af048d7aa46815fcb27d079ac1671fd2a12c748b57680d7cdb887ec18909909c90ea782d263f", 0xaf}], 0x2, &(0x7f0000b35000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x209, 0xffffffffffffff7f, 0x2, 0x8, 0x4ea, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8001, 0x1, 0x0, 0x0, 0x9, 0x9, 0x6, r1}}], 0x60, 0x20008000}, {&(0x7f0000847000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000558000)=[{&(0x7f00009f3000)="e839adcb77fb255a2ef50cea481c3691885fc0c5d9203a005e4b0455f71c776d7d3efb4ddd694b3075480cd076920c1c34", 0x31}, {&(0x7f0000330000)="53ffb5b32bbef26cb64f0e14e7455a2e42bb91098d4248c8b4025f253afab3dba322217383c79aff6ac98037cfd126968d43a8ff0c183c42cf39de953f0612f354c5b0dd4c6e4010301588c84bea86aa8d4302807e58e34ebf69dece633f6d08b63e3f0b8dd7de3620314516688c2cdc", 0x70}, {&(0x7f0000bd0000)="c6bad1e1adf918f9bd7a4cf3d262dc381fcfc1daf9c0c3d98f0d9945cc1b6c055f3fbac305a7498ce846e454d022e8d8aed50304184c68bad1aa5e5db498b22dc0dd9f4c81d2eaa13aa4cfacd7dbaca97b3b05af50324893da88993545174212942114aa06aff7f33fb6a485a364b916fe8e1564d9d5fc7d3395c69d0b0022009ca4d61b906e46649efc82aaad9dab6ccda4ab387e67c50c5a1d31a4bc3219e7cf7c28fb1dd7e805b6d5b1b40d0405946a058c53a26f3bf9a52a83df35c5d294e9aa1620b45c8b1916f7002dded244d54f3a496636dc7011722b6c5d6f72837b47e027c7", 0xe4}, {&(0x7f00000c4000-0x33)="357cfeb857a013b7565a4588f31e2e7a9bbfdb8fdb8ffaecb1533e881314a8f370877415921ad79643fc81e53b73bd61d377fe", 0x33}, {&(0x7f0000123000)="a263066e4b1a429c8974ce4bddf60eefdc4aad7ed46fcc56b2225efe38030a4befba560b93762cbdf4d3cc3bef56fe1377d56337265c22a99c0a5ace6979", 0x3e}, {&(0x7f00008fc000-0x1000)="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0x1000}, {&(0x7f000015d000)="441b8ab8cf10c19c4385db840f20834478faf1b5ded9ee270a4c4a78995b25fc70f24fab813e5e56dd84712e679800905d5866f9dea27b2ded", 0x39}], 0x7, &(0x7f0000c03000-0x30)=[@init={0x18, 0x84, 0x0, {0x2400000, 0x7, 0x0, 0x6}}], 0x30, 0x20000040}, {&(0x7f0000fb6000)=@in={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ee000)=[{&(0x7f0000537000)="3bb8a42958866a512567a204a0e09c365827f0f9abbda116c2cbbd95422e85175a1cc6774e959ee15a7e2e7a1622fa5229ec626e1221571e9216f3fef1bf95", 0x3f}], 0x1, &(0x7f00008a8000)=[@init={0x18, 0x84, 0x0, {0x5, 0x200, 0x0, 0xfffffffffffffffd}}, @init={0x18, 0x84, 0x0, {0x800, 0x800, 0x1, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x20c, 0x10000, 0x7, 0x3, 0x9, 0x0, r1}}], 0x90, 0x8000}, {&(0x7f0000ddd000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000811000)=[{&(0x7f0000927000)="03dfba0e200becfd098f1a11efedd3f908dadf5b17bc07a803008bc860580fef2df52ddc208f6b579220a91ff8fb0a825d8761f21e7409146aa06293cbd4e5a027532c8fd77b1aff1293b806b305562f6e33f8c2f0d5f04a7b1a574af4e6ade8c02b647859477f1446765256cffec0f8e475f274765d48291da1ee8723c07862b32843f78a348bbcac387cfc96f158b654b1d9d96c9a2bfc7ca17a211922cbc3828ac94cb30ea762fc5a6b70f5a9775ab584d1e87982767a6da8bd527bf5ae4b38b1aa73fd", 0xc5}, {&(0x7f0000a80000)="953083d8d30d8e1aa50f63dd5b7400fea77ddaa8ecc75d73f24f2338d21490db20bc865f59b72d8d2359613a26bc00b7bcfff0a53cea82b3f0f65434d47db23c98dac42e02165a7afa39642f6d547039b9e1ae29558695de196aad6f3e102a59d9d37cbc3f24bebdabeaae89702de65b2a6db3d2b934e9aad7512c629093cd39b023300e5ac0253673afd450760cb5f06da72ebd52a0a8078f1ebe60c740f5fd59b6a1d16a1e1727c36509b7a0e60d2418ce83bc074cce62c6f4e63e8fb2c85d796f7d70db01065a05a76f52a2fd4a3e74dd4437", 0xd4}], 0x2, &(0x7f0000a21000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x100000000, 0x200, 0x80000000, 0x6b00, 0x6, 0x1293, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x2, 0x800, 0x100, 0x1000, 0x1400000000, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0xffffffff00000000, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x204, 0x4, 0x7ff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0xef, 0x1, r1}}], 0xf0, 0x1}, {&(0x7f000069d000)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe174}, 0x1c, &(0x7f0000543000)=[{&(0x7f0000037000-0x9b)="d0025c9501b75a7b8863a6dbc609cb4081c5ba0eb0c098144404e4f5740e3206b74310c98d3f65d43055e469f053fa532bf045436210025432eadc228a52b490034427e39b67a1a5e5f291a8a1f0dff1d06ecb415b3fa7a63e3a1eca70f0ada31ea44fd2d3f22ecde8605356229c4cd50a0a8d498773ec05144795fcc530c858862fc505b7b443a8e0bab02c9dce6c1e4541abe03d9c1c36275a7c", 0x9b}, {&(0x7f000019f000)="3e4c762df1943a9a6955a237f7f23b64da7c1250cc4666a1bb4de3a1aaf32403c4cf83fbcf030aa273ce4174e8b236a41f3b4357e12a7c7312261e92646aedfc2e26a4e00409a548dc00f57500b1e497b4dbcf0ec804b5cf52487c8456771124e2fc467da22ed89b19a9c32815bdba55b1b186ea884d3994f210151ad63424195441764ed47f56bf2eb26d65a1f58e3125f7e383c2280fac828146f9842133044e20549d233539c8e1be2d999707a5fdaa72e5363c10a83403b0f170e1e5dc4a860f9cac7957cf6aa344d56b56fed2bced280cda20c19193dd4692e6d565a94f7988fe", 0xe3}, {&(0x7f00005cb000-0xa)="bbb7e89ec27a06cc6374", 0xa}], 0x3, &(0x7f0000e35000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x4, 0x5, 0x84, r1}}], 0x30, 0x20000000}], 0x9, 0x4081) 2018/01/09 14:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000029c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(lrw-camellia-aesni-avx2)\x00'}, 0xfffffffffffffc44) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eab", 0xa0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}]}}, ""}}}}}, 0x0) 2018/01/09 14:34:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x400) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000012c000-0x10)={0x0, 0x4c8a, 0x3, 0x67}, &(0x7f0000e29000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000381000)={r1, @in={{0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x80, 0x8001, 0x5, 0x18}, &(0x7f00001db000)=0xa0) r2 = socket$inet(0x2, 0x4004000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[]}, 0x5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000811000)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000863000-0x4)=0x0, 0x4) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept(r2, &(0x7f000002e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000444000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ea4000-0x4)=0x0, &(0x7f00002ea000)=0x4) ioctl$int_out(r3, 0x5460, &(0x7f0000b10000-0x8)=0x0) write(r2, &(0x7f0000cc8000-0x1000)="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", 0x22c) 2018/01/09 14:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000029c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(lrw-camellia-aesni-avx2)\x00'}, 0xfffffffffffffc44) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eab", 0xa0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x40800000000005, 0x84) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) r2 = socket$llc(0x1a, 0x4b3ec95271c69719, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f000045e000)=""/172, 0xac, 0x40, &(0x7f0000000000)={0x1a, 0xff, 0x8000, 0x6, 0x1, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000001000)=0x20, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xfffffffffe}, 0x7f229488cc998e32) shutdown(r0, 0xfffffffffffffffd) [ 216.550500] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee1a8 [ 216.557740] R13: 00000000ffffffff R14: 00007f57d4c646d4 R15: 0000000000000000 [ 216.564989] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 95 00 00 00 48 8b 5b 18 48 b8 00 00 00 00 00 fc ff df 48 8d bb d8 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 80 00 00 00 48 8b 9b d8 03 00 00 48 b8 00 00 [ 216.584114] RIP: __netlink_ns_capable+0x8b/0x120 RSP: ffff8801c9947190 [ 216.590811] ---[ end trace d0599edc1729479e ]--- 2018/01/09 14:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(seed-generic)\x00'}, 0x58) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000a3000-0x4)=0x0) r2 = socket$inet6(0xa, 0x5, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000095b000)={0x0, 0x0}, &(0x7f000068c000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000017d000)={r3, 0x8}, &(0x7f0000fcb000-0x4)=0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000091000)=0x40, 0x4) r4 = accept$alg(r0, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000154000)={r4, r5}) sendmsg$key(0xffffffffffffffff, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 14:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x3, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet(0x2, 0x4, 0x132) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007ea000-0x10)={0x0, 0x8, 0x10001, 0x4}, &(0x7f000050d000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000069e000-0x8)={r1, 0x8}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000d09000-0xcd)=[{&(0x7f0000066000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000438000-0x30)=[{&(0x7f0000e3d000-0xc3)="2c3ed8391b9084a477d5a1b965dc8cedf9e6925a640f1be4dfd9320fcf99a3301d0de7946043c5738ecbda235e8ee385c0db713257da73986a8e817d07bc32a27dd5a6134f121e4dbbc0ccc1830fcc0b52692620195173c39aee2c4080c524592fd336dd2f26969226d8365d108ac1b59e37e9994fc7bdd8f4357593acd21bc055ed50c5b57fcf22bbb1d956dd9e0e91866820bed2a43180f22be8f1894045255250ed155afb11ee81ac09555b2181640714c5179b2cd6a34e28c04c62c6c5cbe45d5e", 0xc3}, {&(0x7f0000593000)="fe1bb645c54b8d7cbc887b15c19821209b0b1717e001d52c61cae112334541de065deae4d6ee163a5f7e19f0a3ad58a9386b3f33bec1ca30c855838135346e20e86ff3f72f6296e0c20d2679394cd1721f25426e4d9d2031ea8f01968531adf235e0ee6d435890e9362a2992682e205374e468101c0aa1ce6614a8ef99033cd500db372d97e6584d69", 0x89}, {&(0x7f0000d3b000-0x8b)="d9d60b4bba52bed46d906bb61efaced5b8e1840bed67b426b3e0ffe0961e1ce6caad5298257cb6070087f954dddae3e4fbdee4f18515b410eb966068c42d00bdf83b43eb6ae8d26e7c6f60afb39438222b5d9071e6f61e72ee7a500b6a92cfebb8f476c67f2169c30e78fd74b69d0f9dcfadab2da5804d4b1d1ce730562d1e73a6ab37d4c191193291ebea", 0x8b}], 0x3, &(0x7f00006f8000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x0, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x1, 0xa000000000000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x30, 0x202, 0x7ff, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x3, 0x200, 0x6, 0x2, 0x80000000, 0x1c, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x4, 0x3, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffff8, 0x5, 0x4, 0x6, 0xb74, 0x1ff, 0x1ff, r1}}], 0x120, 0x80}, {&(0x7f000095a000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eda000-0x30)=[{&(0x7f0000030000)="08fcbd1a89", 0x5}, {&(0x7f0000c0e000)="a2c2b02e3a90296211912ad4d70ae31e62466297c37e5ae79204233fd9779c0da10b6cace5d6fc412f57858db15fa0abb9f90ca864fe81b8f24c292c975cdb57a9ec6ac059467c116f8dd3f1d6e8b0bfc2879db8a79a1c033eaaabeddce3059afa94deee458dbf4c542e91521cd40783653e7a67f5ede1", 0x77}, {&(0x7f0000ea6000-0xdf)="dd1ddd7ab4248d0d3a446c170d3530014e3e68c1fa95dea4f92b049a018b8854e6d718d60c192deca928e721860a2478413d31383bd5a44d1d09a35be022d4ba33fe34fedcb8e3245ca05fc4a4e97201011edf9ace7aeaf126a90904e3e97af08614bd01092ff1a11a45bb8a514f66968e9028a1a5f8760379816125248404c2562d4d226f2c9cb47b97dac0dd41267738a6d2ce58a1a2474c5676f410642a4f508d11e3a65b9a3f71a76256c577f6a8548e8888a3017331dae693f57d7242ef7584cd1d1a1aa8c03d9c21ad1683bd1023b6cec9d1f9f8d55329323505e554", 0xdf}], 0x3, &(0x7f0000d82000)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x206, 0x100, 0x863, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0xfffffffffffffff8, 0x4, 0xffff, 0x4, 0x5, 0x4ea, 0x0, r1}}], 0x60, 0x40004}, {&(0x7f0000f3a000)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000f80000-0x70)=[{&(0x7f0000414000)="97d887f8c208e0f34a32cf8f97bb53da7b", 0x11}, {&(0x7f000093c000-0x58)="83724868015c21f79c934792ef0ed97256e454cdabdd3fd698746630ec3b38cc9b475a04ef64d59d49b45a35d81b7692f3b7e291498e52f0d601fe438b168e1f35e3222fe6eb8a97da2102b1c9dac09f8746f7c023b0e025", 0x58}, {&(0x7f0000bab000)="49e0762b0726340cad8577b1692b628e03af9b71c545", 0x16}, {&(0x7f0000001000)="b0bb3e2e708c822733657d8c43c62fba2c5cf65f0e049b57bfd2b09ecbf0d429b2c80a38d02f248eaa0b18a430bc7d19b4b284e1c1917bf934d339e6e04e1c989bcd50651e6762217e1ff56ea1dbb49b88e0e069", 0x54}, {&(0x7f00006a6000)="e8065c5a313190e2899951e8e43633d87f94ac47462974fe083bba8cf3a48eaabe775e4bf3fb88c52e75533c1c50151a37b649ddc5c8bca118e46cd9aadafd7c9d4d0303e8aa4b82", 0x48}, {&(0x7f00003de000-0x28)="065f000c3cef31e7644edab297692810dc19b950fd5fd086a9587db38f33b5d359b64f574155ee78", 0x28}, {&(0x7f0000470000)="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", 0x1000}], 0x7, &(0x7f0000738000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0xfffffffffffffffd, 0xf4bf, r1}}], 0x30, 0x20000000}, {&(0x7f0000875000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e9d000-0x50)=[{&(0x7f0000322000-0x45)="c245938d0bff4c6662f10c67d0c38ff46b5c47c8961a3baf066e952eee3c6858404010da54bc023a70758dfa93b51b6d8e404e382722da3b29b1e7ca0110514fd4a8389069", 0x45}, {&(0x7f0000157000)="ba96b96dbd9a1515baa5ff49fbff7263340cff29342c2d18554e6db6c0f2c8d999fcc5420b1c26bda177a275e923c1c7f40baae172b95b7c3b44cd811a36d4ca6793d517651661eb848372e2bfd1e6cd6c1b9f62c9f837b354b43e4e7951ee01bce672569db39fbdba18f7f8d5da54d57eb9b67a47155001", 0x78}, {&(0x7f000086c000-0x2b)="f3738dd144cf8232aa47533ffa4e86471e2a9bc761ab2eaf0be167e2a4016991b6abe3fe8a1cf2cb75c0aa60b43b2b68f68e4d3e789bc6e828f7fbc5d596c700882502825d9553d3415ccd604c26d45e455315522ed962014c70d11b2c7181b6e76bfaa45de807e2f52e2c0f092ff775ab20e6e8c8c7ce6afc36aa0946850e6c313a6ca91e3c16562c439f9455883b7f24bd34edf7398d189a24d4e11e221f82f1fda6c63fd28236ac641e90fb37e273", 0xb0}, {&(0x7f00001ec000)="877e6ccf81b93e91135823458ca7a88b68bf80329214ab62eb8298ecdddbe4d53eb69e680e03d2762d11ebc613aa4c779b39681db29bbdf17a2b490a0b8fca50eefe19b203e5ca41cc169e3c2efaca465d550d2aae767ab7a323abf3e6f92e7293248d", 0x63}, {&(0x7f0000fd7000-0x78)="61d56528c42d065ea6f07a8dff6a9923450c625fa963ac2105496a1f95ef9af149ebdd08b4bd471e158e76105d5151f67bf93f0aa5fb9749ae5e54208cae747eb84ff9cc34340d34a8aedbde9f4e7c5f29951b64014972714fc0af1c2a5c8f7ff48038a472a619e48e12efcd96f50009ec1355c9f14b82d9", 0x78}], 0x5, &(0x7f0000e8d000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x1, 0x84, 0xc4b7, 0xfffffffffffffff9, 0x4, 0xb7da, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x2, 0x200, 0x372, 0x6, 0x1, 0x10001, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x1, 0x3, 0x1, 0x7, 0x8000, 0x7, r1}}], 0x90, 0x44080}, {&(0x7f0000a73000-0x1c)=@in6={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000e57000)=[{&(0x7f000069f000-0x8e)="c475451e6997be2f055c6f17018e13c301446908cb84d9272d4291029e4f6f12f693a854175a7863e319160f907fdf09e0330b0d94a680f415e832fa21635855c4860e42bfb13f388e42dc8ad8c5645df6882fee95b35e441fc43569211dd1690033f1878354df14877a6947fd1adc7d0fba91eb2c897d0a8a21f2a3cc48a343731d73cfed7dd1ffc4b5984fdffe", 0x8e}, {&(0x7f0000dbb000-0xaf)="a541616c3523c0d335a5724b90e5ba60513469326433a3be358f6787d9f0ce8f5685ca49738bddc2448aed6ddcd46a30cf0492a3b12165e37b2149930ae24626da97518f9bd542220c2366a3927b33245a691aadd39efb72e7b715155cc9e84af5542a139e9339fe77f7c98a3f5f165c52d3d89d50ee5eda750768e1cf918be35b9892897662b27d41af048d7aa46815fcb27d079ac1671fd2a12c748b57680d7cdb887ec18909909c90ea782d263f", 0xaf}], 0x2, &(0x7f0000b35000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x209, 0xffffffffffffff7f, 0x2, 0x8, 0x4ea, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8001, 0x1, 0x0, 0x0, 0x9, 0x9, 0x6, r1}}], 0x60, 0x20008000}, {&(0x7f0000847000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000558000)=[{&(0x7f00009f3000)="e839adcb77fb255a2ef50cea481c3691885fc0c5d9203a005e4b0455f71c776d7d3efb4ddd694b3075480cd076920c1c34", 0x31}, {&(0x7f0000330000)="53ffb5b32bbef26cb64f0e14e7455a2e42bb91098d4248c8b4025f253afab3dba322217383c79aff6ac98037cfd126968d43a8ff0c183c42cf39de953f0612f354c5b0dd4c6e4010301588c84bea86aa8d4302807e58e34ebf69dece633f6d08b63e3f0b8dd7de3620314516688c2cdc", 0x70}, {&(0x7f0000bd0000)="c6bad1e1adf918f9bd7a4cf3d262dc381fcfc1daf9c0c3d98f0d9945cc1b6c055f3fbac305a7498ce846e454d022e8d8aed50304184c68bad1aa5e5db498b22dc0dd9f4c81d2eaa13aa4cfacd7dbaca97b3b05af50324893da88993545174212942114aa06aff7f33fb6a485a364b916fe8e1564d9d5fc7d3395c69d0b0022009ca4d61b906e46649efc82aaad9dab6ccda4ab387e67c50c5a1d31a4bc3219e7cf7c28fb1dd7e805b6d5b1b40d0405946a058c53a26f3bf9a52a83df35c5d294e9aa1620b45c8b1916f7002dded244d54f3a496636dc7011722b6c5d6f72837b47e027c7", 0xe4}, {&(0x7f00000c4000-0x33)="357cfeb857a013b7565a4588f31e2e7a9bbfdb8fdb8ffaecb1533e881314a8f370877415921ad79643fc81e53b73bd61d377fe", 0x33}, {&(0x7f0000123000)="a263066e4b1a429c8974ce4bddf60eefdc4aad7ed46fcc56b2225efe38030a4befba560b93762cbdf4d3cc3bef56fe1377d56337265c22a99c0a5ace6979", 0x3e}, {&(0x7f00008fc000-0x1000)="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", 0x1000}, {&(0x7f000015d000)="441b8ab8cf10c19c4385db840f20834478faf1b5ded9ee270a4c4a78995b25fc70f24fab813e5e56dd84712e679800905d5866f9dea27b2ded", 0x39}], 0x7, &(0x7f0000c03000-0x30)=[@init={0x18, 0x84, 0x0, {0x2400000, 0x7, 0x0, 0x6}}], 0x30, 0x20000040}, {&(0x7f0000fb6000)=@in={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ee000)=[{&(0x7f0000537000)="3bb8a42958866a512567a204a0e09c365827f0f9abbda116c2cbbd95422e85175a1cc6774e959ee15a7e2e7a1622fa5229ec626e1221571e9216f3fef1bf95", 0x3f}], 0x1, &(0x7f00008a8000)=[@init={0x18, 0x84, 0x0, {0x5, 0x200, 0x0, 0xfffffffffffffffd}}, @init={0x18, 0x84, 0x0, {0x800, 0x800, 0x1, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x20c, 0x10000, 0x7, 0x3, 0x9, 0x0, r1}}], 0x90, 0x8000}, {&(0x7f0000ddd000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000811000)=[{&(0x7f0000927000)="03dfba0e200becfd098f1a11efedd3f908dadf5b17bc07a803008bc860580fef2df52ddc208f6b579220a91ff8fb0a825d8761f21e7409146aa06293cbd4e5a027532c8fd77b1aff1293b806b305562f6e33f8c2f0d5f04a7b1a574af4e6ade8c02b647859477f1446765256cffec0f8e475f274765d48291da1ee8723c07862b32843f78a348bbcac387cfc96f158b654b1d9d96c9a2bfc7ca17a211922cbc3828ac94cb30ea762fc5a6b70f5a9775ab584d1e87982767a6da8bd527bf5ae4b38b1aa73fd", 0xc5}, {&(0x7f0000a80000)="953083d8d30d8e1aa50f63dd5b7400fea77ddaa8ecc75d73f24f2338d21490db20bc865f59b72d8d2359613a26bc00b7bcfff0a53cea82b3f0f65434d47db23c98dac42e02165a7afa39642f6d547039b9e1ae29558695de196aad6f3e102a59d9d37cbc3f24bebdabeaae89702de65b2a6db3d2b934e9aad7512c629093cd39b023300e5ac0253673afd450760cb5f06da72ebd52a0a8078f1ebe60c740f5fd59b6a1d16a1e1727c36509b7a0e60d2418ce83bc074cce62c6f4e63e8fb2c85d796f7d70db01065a05a76f52a2fd4a3e74dd4437", 0xd4}], 0x2, &(0x7f0000a21000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x100000000, 0x200, 0x80000000, 0x6b00, 0x6, 0x1293, 0x4, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x2, 0x800, 0x100, 0x1000, 0x1400000000, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0xffffffff00000000, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x204, 0x4, 0x7ff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0xef, 0x1, r1}}], 0xf0, 0x1}, {&(0x7f000069d000)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe174}, 0x1c, &(0x7f0000543000)=[{&(0x7f0000037000-0x9b)="d0025c9501b75a7b8863a6dbc609cb4081c5ba0eb0c098144404e4f5740e3206b74310c98d3f65d43055e469f053fa532bf045436210025432eadc228a52b490034427e39b67a1a5e5f291a8a1f0dff1d06ecb415b3fa7a63e3a1eca70f0ada31ea44fd2d3f22ecde8605356229c4cd50a0a8d498773ec05144795fcc530c858862fc505b7b443a8e0bab02c9dce6c1e4541abe03d9c1c36275a7c", 0x9b}, {&(0x7f000019f000)="3e4c762df1943a9a6955a237f7f23b64da7c1250cc4666a1bb4de3a1aaf32403c4cf83fbcf030aa273ce4174e8b236a41f3b4357e12a7c7312261e92646aedfc2e26a4e00409a548dc00f57500b1e497b4dbcf0ec804b5cf52487c8456771124e2fc467da22ed89b19a9c32815bdba55b1b186ea884d3994f210151ad63424195441764ed47f56bf2eb26d65a1f58e3125f7e383c2280fac828146f9842133044e20549d233539c8e1be2d999707a5fdaa72e5363c10a83403b0f170e1e5dc4a860f9cac7957cf6aa344d56b56fed2bced280cda20c19193dd4692e6d565a94f7988fe", 0xe3}, {&(0x7f00005cb000-0xa)="bbb7e89ec27a06cc6374", 0xa}], 0x3, &(0x7f0000e35000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x4, 0x5, 0x84, r1}}], 0x30, 0x20000000}], 0x9, 0x4081) 2018/01/09 14:34:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}]}}, ""}}}}}, 0x0) [ 216.666089] Kernel panic - not syncing: Fatal exception [ 216.671961] Dumping ftrace buffer: [ 216.675484] (ftrace buffer empty) [ 216.679162] Kernel Offset: disabled [ 216.682757] Rebooting in 86400 seconds..