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", 0x1000}, {&(0x7f00000046c0)="721989746848d0aacbe7358036f30bbc11a4f9aaa63601ba103a7c483dc848a4dfb0de116a88c49052d5aec10795d7ccad77269a76e39ba6665c560c03dee2dc41728018dee264e0c1a62b2c8c6e243260575605a278c118526b4f298a4006df37e3b404c38f664bb16741270ece586d459e06f2446b943fa5cc01717584a26ebadf927eb5bc0a1587b556d38d4bf7bfbb6be7789808e777ee4c9c8c8c4628d8fbd66025ddc8a8f1e1cde27bea19ac42d05e8ecbe101ea27f5387970e312432d261ea139ae3fa997bffdfc125af3009c738018e046219f112dee2fd07c0b061327fa5c34f048b37d696fb2c3eec2a081e603eceb4afbac67a93b5d22b3241e132ae1503d94aa5ca1e25f3e47c4970150a642c4cbb25f8b57f35afea3e2fc97a09fc88ad67609f58a10160d96c61a41d16dbc53cc4d61ec9c6e7633f7172b1541465829105fdfc4b77dc5e52f455bd3a086f9411a72f69535848bef462d0ef710f02c637ff1955b77a7b47de19e3298c410c37c068967036ded19891731535a434dd7f2a3e8328bd542690207673e2e904aacc700bea2a9ecce2616dc33470b68c8f355558eff373ac879f426ca05dafdc0fcc5cff7509540f6127596ddff009f924e10cb411b437ea31b743b7f2dc567f4ee3a643ad81d156bb859bf1e22c0e3502fb8f03463826ace18893b873bc67f4b6ce6c81c56f2650a373b975a93610f273e4599de26dd86b28ed5d7f6af5dcc7e83a9e1da3fd158cd2998c8df9c598f9561908311e493512f85655006c5454a8f01e204384790b3123f89c472b5b0fe396ffaf3cdd1ae31346f9e5235ca1a994701f0afaa6a1b8dce615d6fb663a046ba106da96243a0611db90b253a39ca08b4e9d609b5f2506cb224fcbba9e7d67774eed5e78e4df756439bdb90ad081f07ba7372698684d8f231997606e6491a7002cbc4a6e322826b92fa52a34a577a6cbf1ff8f7cd50178aa518a27f66d0e511e17401895e5e9b47a8373a8464356d453e98415537d55be84ba58ce9bf219c7f47866cef2145eda5cbc18be60a16e27b4e37a850f81bdb71b76ba51681af13c155ab92c490c547d332edb325b106d5326eb609269ac84ed3be2cffb8ea3adc83eb1fbd582184d69056ca3bf3bce039cd10ad42d7a5b0f6c1405f55e15b0dd86d45ec35d24cecc4f923c502788713369602255b45ee7a39586d9191517753de457a973f8459060cfdec0da82106b8b446897fdb1f08ee9a93bb1c5dee21d1da6ad13fbf4d13aa7c6082bfbac2d6ebb84434c8bb22497bea66cc7792f2bcc3496660e384d2494a3b56b717c9bc61baeaa16944e5379c785806f6814080b142676a98239ee98c29c7bf3e23f941b1ff95f5d55e7b8bf062cb8960314f6bd8be79ba1d313c2987c3aa9d524dadf328eeb1e72c0f872b92ca31bccbe29dbe2e167eab6ea48c36503055a4eaab926f1b5badd3be1b7b891426053de6a8849025b2a668807f824b41dd47f2ee32677fe6b0a1d0722584f8303e994248af895a167cc48afcc89d763b271ac5dac99adc1c228c23d92bb551293e51ce315e5c5c0ce8225ed547bf396ccb01ebe742698800d4205cc924781ac42b5fd92685d688be5f4849a81a02ec049c3fca19216c63b3661c6a6bb343f894a35e8f9f0c832c7886eaf1b32fbb89f4f7ac1ed66bc9c8bdd75c916850932e3c64d80ab715877f1f0200a5b1d6ed487b3dda75c002a77bba7c4a1c546f2c54dbdd9579e33adea32887770ae4aa450ad8e8b80f253bc2fd74f8c6332e909ac3ad60b6dc37c953933d435eb4b2f0b56a4e1435c3b61e85e816a8823eca669b5a8667bafbbc8d2af940016d8e48c0a4d9e7b06dae75202de8c692f8e501c1d4b9209cc593977a1c27a08230e957df15a53d1de46503d4969470f8f813c1a51996921698d1307fe01b8c30e3e2cf6bef4616701284bce4840e63e21a9014de6d5902bb9ebf18e7fa54c3dd580b7c877c9a9e9abcb5a462799268f82c58f6ebf1a89dfb5d7f296f03c8718cd46156a08690e4589d8154a2850a3faf1dec170e74a9032d501aaf67bc411b9c1dd728a8d4ed354861c5175f368d38d3488a248cf6f53615d196911ef1c94c95e61b5b14bd3fff573d17389dfdb48ee0cbacd29fcd8e85c24e8586b72e7ec0bd5e2617b262e30de9b66ef40085b54d27e4c8f8982851e2a61b2c45f79f372b7e131b61695028834d27f91fb5cedbf8d5f642edc44b953cb339cee0c58c05a73f4d15163deb5c7ccb3a18e1456e451552695cf8de0aa76f6ed9af47a193c5aaefa466b74edb69c7e8ba827dc3eefc773904a2fe4af5046c1caef92d4075aac00a4a9b0f9629af374aad8df27f66e10464aeca31007facd838dd04642ebc8f0f2c82292194612dcfb8c03749c34b20eafeb0ad8d0cf1b0cf3627cee0b1fe91f3620df233d648e1750419375c18f0bd153bf9e6fba1c398189422884bede8f5ed801cf1a42779fa9176dfeab7fd82a52f69ff51cf9f0c51e35de7dd23bcca763b79d27fdc8e29c18632e124f15080ec561d4ec776aae19f47e6f46d837b80a4b74ecc959ee6e0a48ebd1bdc2fec725ab4759b678a8dbe2b0518c70a33fd58f66370dfdbed32ce247df5c35e09a2c300fd6d737ba6b00099bc33a772e135d8ab8874071c4dad4858bca53290cecd8aaa6d2c2d6ecd52a961d182e37710a7bc2ffde4c84c62a324dcb4d9cb241a5a293c3cb8ef4b5de4504a4bfddd45070fa60663354e05aa46a5bccabc9de0d9fbc22d88073f44ce3a2bf444688af1b72aded850cde07f197c520820e2bbe4b365bf62730ef322d1a1304b9c14c4311e576cb39a6d47756d783b6233d449c7eac48051ee1ad813dc95cf16f5eff50859bbc5f33104ca56f25630f1aa80df3c7fa8c70a255965ea8e50372cefd74c908cad919b8873f4776f4b9716e8a9ab0bcdb909b87800d8f12295dc17b95f53acfa20b5beef9a91f77c47cdbd834230ffa831b2e7d72f1db17bbac153e7cb7b4916382183be5b938a2e09940e8372a19b7266ea26d26d3c00b476ff2bfed8d178876e04b52981478ed81d7b2caff87b022cde83b504f426b510ae386090eea7abeaa660d07c8ace05884940cd158615be8a7555bc59cd9246e4b4ee152ba46ce5826cc06c1c2c6df792aaa3f2dcffeb07b4a62755125470dfca0e81be24cfdbe924290f7f6cbda903b8fb5168954aa1b7b18438711849387876ed24149a10d9aef5a7548f7e7043f9a73ec39fcfb6273fcba5dbb0f1e1b25862e4060028d14fbfed7e3aba6d334c99c1d632ad31080ea9a87d6ba7d7815af01832e4b0aa0b32f6f9b5aff63895f27c189c8f6e8d984a0aaa7cc5e528efec61978999b01b6a2054bc72a7ee60a9aef940a47c4886c8f06c9a962478a10c230a350fa8dbf477df2417f30aa2759f03dae6951a8de81ab50165f9c9b92bc4e9d21c964880457703af0084d5e625e3cf14e8dfd2b556534db14eada75d3ef00574b589e3fc00bdf8f7f46321de3060eae0f42c0dabba5d343bb20d162e984a9b3a493b0c7475c076fbae70d5243adba1d282efeb3698eff4f5444e664c375b0807e808459c667290a9c7588b9ca7664ee2bf1ba9efd138f1b2aab7d4dd96bdb51234d332070759a7de6aaa7e2b7ed261cbd4b4ec27e2e4b60325ade0adc960551e3bf121cec1f6392d00153005151ef7c76854941785f4d21dbb79069d1111a8ce12e8b3855d82a1a4c57070f6eaf245deb8c77b4431faa69ffd837dcc48c6943c4a77d16b1fd2587d1a2c32aceb96849255cd259085a083acde20ab83a34e902670c2acd3ed3bc7af211bb8b953bdbc651aea54ccc37576abe1b36cac1542954aceaa33ba81d19d63ea703165b9d27a347d4a97666ea1586a5dde89f44b6c619f56f3580c848cd5bcaab7c340afe0d87458c468bb6df1c3a2d93125d9196191b281ba4f7b243f9bde9ca41ee2d60560915028d55b237b311a1f1c14e46a39ad3297ae31d5933d1e741f6a24f10a04b448bcd7c60e06f2605b8491009080eeb12bda567211f7bdcdda2c352c4c6b72640e198c5ab61963aeebb23986494e4e976db58d682f285ea2c8c40f08840e540b500dd587823c84c26d49a12061d89c4aa7c2bec7a31681ba941d373eea00946055127c2503742e7b01fa85d3092e45869dc5397dd09cb7967c628d17e41895cba9c2ff30396c3746712ce600e0a8401f53eeb49b6f37e3c9331e88a1cd56c33cd5ee4bf2b982713d37fa0ee8d272dcdcaf4326268cdd4ec5705e6881ff934f47473471804026398d3ab67370ef0499b3f50ba145ad3270a0c327ae174bbde8757991546fa6ce71f1e98b43025dd2dc7a161a3325d5181b72257e40fb45455419a15fa55aeb33c879d1823599bc3ba53ffe84c84c3bce7ced0ecb59b63a6b21c1331ac58c0a01ebb31128928164a7747a4c175e29c029a90c76433dd62db09d3157895e7c3a681a114c7f99ec9f42c4673f233fdc8fdbe3622c17c7cd9f3339671f5bafe5aa87cc84df41fde5074b55b29b46344be7faae5b7c162b8be928250deff15a5103c46ed451f6692b28f6c063dd9175858ebc0ddb0ce29cddebd3ed1fd71a69f8cc69dd83c6b69b55ea93eaff864dc0b6118bdaef58632cbbd368f66f327d69b7ab2c61faa39009eb244d2475b709e1456e7bede9ae556e2cc4adc0fecddf5f6d0923a91c8177935b2d8e53334423c40ef1776bd5dc59bda8bb304d10f860b29993777086d004083446b2a6f37094b7b1de78098423884675499d141a97c3ec84b92c911ec740f133cf9cfcd442ed6a40b04a9cc94fb64775586a0805ca75ecb94c3c5bc42b93582240675dd0c805ba341078868f30b7a38af6a3f70c2417e94ee3823b3ee6bd18584d8de4654275cec0dc6755a6b1146e4a507aaf63cb27a1eb644aa8990db69d74da37bf93c27d5a897a6267369961feed3a7d011170b319f7c1127f7a25ad02feb6871e95e295e20d0e4e2372a1fef585557ef33f120273c32a3f07dce9dd3736ea18ef93346bfa3a5363c2dd5d31a7ee03b918ce37b73a1bb2a6c25f1695564fd405cc13ed827acfa4edecdd3a0a1961b1f0ca29228f167d9063b5a3d0eb418f1a980dfd541e863e77e13ce1e4388607c896faed28e215f8d81705443a96f9357ae250092538099ab72acd554676583cf1b8117665975d100f223c855593b8a54835e51e20fe9ac2d167af81426b8e9d679481fe306e5fa567d8f15711665060c69ce2f690ed63251c5f6f4a0a407453c36f4e18800701d9c1c81b66cf4396d3f1c4f4fc7a2a5161140d561fdd4b8ccb247768161c21f994f19473b3b6324d9e30fee44134b090a9d2a575ac92ed7aa132efef3ef1917b8c95dad303b39ee3fcd1ab318f86474d5abdd99a84f31568215e1026df858ebdfeffc23814d3c65dcfe4c41df660ad3dc8d7bf82cf41b3734223c224a32e577a47398270b393d55f03f49bf05077e24627096b520d07fda615f811073f7abed6326ad8dce071ee23aa55ed0bb1f709278374c601b49aa9c3bee23be11ee985a512bd61464fccdad185ca44eb559a2aa54e887bf818df123b74d59546dd7fd2972e3a42ed7f864ba0d5500e88f292e71f3e1e705d15e057dc9afedbb77ab97d721d51ae7d378bfb7343efc0439105eb48b2245e926b1d17b9ef3dfacabf7167e49d9d70d182b2356dcc338148311cd6550a0d7724a46b5abd4442280b09581efe732b0ee35c6aaa45c82f175531b4c05258f4ea81841821e93376810efdb6", 0x1000}, {&(0x7f00000056c0)="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", 0x1000}, {&(0x7f00000066c0)="d391ba55461ca4cfcd73f9513183067a422d7c8b117197500883a20ee237727e48f9d7abb2a1269dc4e9e242d764e08651818665574d4db035cc7568b48a3e88e0bf4b7c187d442f8865413846e6c0cc761b172529a362617a13c5a4a931695228098f60b3a326f659fa1d4abd234cd2aa31e77b37345ea38d876d5af06d51855a2ecc566d609ce890a40edead8ec2efde56ded275ac668830096a5745130f1c", 0xa0}, {&(0x7f0000006780)="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", 0x1000}, {&(0x7f0000007780)="19f0f0f3e7cf96a5b0a1d5c9fcd03f1324fb1bde8a8eed0f41f666c518ccba578405e64b6f194efda0b30c7d0325a301e290e789454092786822a43825a51c1417358e3024c05d3a5a1da4af280eee7314d65b31192c5c5e3c59558a3bfec6906265a81fe5bf0bee9b78b077edb643a81b9db152a09b4a440e424a4b0816202a26bfccf79e7509446525ca5e1d3d19047cb1909bc3cb04e6a31228ebe04fbf26892ba070cd9fa3a99c1421fa78f40a8648a0be43353e4a46cf2e3008e1f4069dcefa79e9", 0xc4}], 0x9, &(0x7f0000007b40)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r2, r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}], 0x98, 0x40}, {&(0x7f0000007c00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000007ec0)=[{&(0x7f0000007c80)="385bbc3a2f990d1eddace095a761b5f67cea57af2e034c1631f8cb2351fb5da9", 0x20}, {&(0x7f0000007cc0)="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", 0xfc}, {&(0x7f0000007dc0)="1d10b514b227e51f7294ad53a63ca970af8bed3ab1dd8ae1cf6a66fd338bcc9bced7e2fd4997d00ff844c3b69fa9ac7f77c4b7d08306193cf7f546afbf99a5ed74f012276c16aafe57c1c000d4eb70d30e37bacfa4f91ad9a3e5bfb66993a9fe4703366c77a342a69f4252359353c2f3ad7917b4020246f8174aa9c26cef3e99dbdb4531c6cb6e211caae752628221626eecac2b6acc29aed15110e63d5b2e5cf67ff368c7a9b2481df24bf937816a8d8a1af668258795d7e01bb662c310309bca944885f8fbf120323c6ee8795ad30643925b6da7e24f6527182fc86a786b03027403bd1be42aabdf92", 0xea}], 0x3, &(0x7f0000008140)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}], 0x80, 0x4}, {&(0x7f00000081c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000008440)=[{&(0x7f0000008240)="e5da33ffe7699125f7e9d78aee10749021d8cba0402ab82ddbf622e511fc3294b9cfa1910b15a9876ac0fee408b2e1b0a8747f34dc4d92b3b7d3b1305a0c4aceb56b69d922b3606ead52b7c84c01944c61f1abc356f579b316921fde1fb6b88d34793daf155dba2acedb0f5281ea027d8d754edf601c3e25343e182c81177c06d5b7cb092253ec86b325444b4b4bd2b10d1a6bf8af4bf931dcfc9604795964db0970c6e18ae60313052bca4747ab7b66d3d64015eda36c64a8ee9465abf553d7e3cba65d11c3d4000f68", 0xca}, {&(0x7f0000008340)="19ceb6eacd8578c6263d51944699b13ac956716687f311cf90a2d2554029ca9da56f920cd0f88127ba4529c98bf60a556b32c23eb342650920c51753f90a77e357829ff058f840d4859f43969831c53ef042745ead318ddf526810d89f70a4758b4da6a24444bcdc42e9a08a56d427fc18947e7d7f7f567c7e731da2acfc9768d004b9c9467a23395d29cd9d66a2986787e6a682c05203d2306c9f770ad85220b30a278b9c6b330d530f7893cdb39ac5bb149301c490abba56045fe5c576904dbfd5d970b4", 0xc5}], 0x2, &(0x7f0000008500)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x38, 0xc0}, {&(0x7f0000008540)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f000000a900)=[{&(0x7f00000085c0)="dd9756b5829b3a8d9d2c5fe062fec10e839958ace02b1e3e8929ff52b561cefebe222e72c7830799b4242978a91a4f7e7773f2387d585992081eda950f45fc3e429e70d5a81e456179d639b081687c24a20584cdb49e253ee9570a9a0aaf4f2c75b4491107f5b469a38b2c16881d809f90b5cf5520a2cbd80d769da1051e14504325c0360102c88ec9f09b9f47d4afa693ee2b4d2a1cc2f40788ce9ea479790aa3ee4fc5863e2d86", 0xa8}, {&(0x7f0000008680)="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", 0xfc}, {&(0x7f0000008780)="76a6792797e44efeaae785e7f64b7c1dc9ec5a24f9e86c44ac", 0x19}, {&(0x7f00000087c0)="39eb13a349b1c288e325171a4028c387edb67bc8b037f61a44bbccc143fc258b641350de77f013d3ea09ff57851b020afae9cfbd4d01afce483d620adc2232af38a8008d190ec7aa251b7594f942c7994e9326b965d22f89e5f8f966882f2500810084e887917e89e68367ae1408fc54bd09a02c2fa513c967f4ccbe18f803d2a1925347ed7d6fe14a2a0561462f752b6b4fa1f82443185ae20036f83881386484b5fdcb201cb7ad101c3d3548264123e6c053ceed690bf3f739ed81359899381012b352e4a2e98d9bcd59186485349b8868d87d488f223592b396c5886d07429769726dd10afa3db0b65dd180d5f077f6c37ee0e971814183d7e611c3b3f3f98dddabb520a9f502e3417a87fcfa7c62e2dcb7ebb0bf4f648d013a685e65e9fa88ef7f0a91a1d29561196b7254322773b581d544e6ffbfb17763830afb746bc7903817563549787728d42fa607c6bcae1e666664a9ffada7066319b5b7f6d8a9ed1a2bca3202986bff29bd816e71e73cb9f7a76f4290350e6504ab59e3819c438b14cfbc357b2cfe27a0a182514f26d37f0ef857e70d071f22d2cf37b04cb055b860f85f94ab637fa88d3262be533dc3571f7cb9703a4fec453e242198b8464df50c37bd584a44176019936bcaedeca4a76e9a3446fea31d750bc8327ede0c2c00d00978bbcb15d0a1e10f80a837702106d4ec62c59eb917b8d87cebbaf7da84ad8728bded8ab35960074d5c7c8afc83a4450d2975359ba90c7d2f8bc960058be1cd1d28334f43befe144709ffcb5334279546b3cb1ed021770ef73bdeff754ccc5781efba8c78e6495cb281b5e2f952bddcb5342021a49c71114174531588f69a3109af166c8791cd1d7d59de7b7ec56069e2dc01281cdc27cbeb007d94fd4c4f09d61e5f55631f18655c3074e58b972d5bd11cbee449743c89aa7ea484ff5e7c7f9c1165afb82d3b9767c97a78e5ffe8df1a5d31c3344877a1f4ba91e354bfc3dc07034befc43570adec382a940c0456963866626c13ac0c2cd8ac63cebf8d36fbb588b2b6dfed477b6d0f62f40a787ba1c82dbbd326f7d0d8da4702e09bf5d603a00d7f7c4bc933f60ec512fb1bc14500561627f87eaa934e8882f415c30c965798f2cc5fc2377666969310fdfc8df4b94b66b85584d57295d9cf77070deb9d9a0318bec55b81d7d4e07710ce776c104a386b603ccefcbd2f6e7534a9db862f6892d5de162488deeb983e6ecf786bd3511cb96f66d114930786dbbfc77506b5e073747dd3be7ef5923e4033a508b2cd244ebc1e1e07db839b7057a4dfac1ccf44b20666365b72496b30b24461321dc5e2e445101357be90554c1fc05321d31913a94c60ca2f34723522622c791f0db66b4c4a9480fe293a1b06cfbac7d8981826526de28e6b3a4caeae29fb89a23f9c2f529d95b9d602c017b31e5c1349c2d874015cd91f53ce85033a989b40a4f31453bd1147ce6991075717a67d594811cd7cbeaf606b10dec427b9536fe0b96b7b308cdff06f7c38433f9914721d29fc5dfe320632cd2526b781168207e72813c08afdc8b677dc145a54c09a6feb5324f3390825f613952e030b8cea00312c80cc3d92070a79bf30050d76619e745b5939f0794f09b224cf29da1085a612fb9c9cfc933e924ef5358decce1d3fa8f2d40a4e13084996055037351d25399e326af88479d2280ad3cc838ae083c7cd57cc4ece92fab298a424db0eae2a9a3e19823cfbf0aa747da656ff5d35a0f629c56e178d8aaca0f79f168f964c7ab4465e06f4ea4210512b03a7c4f62c53adfbe81ebf3840b84d4de6129927e12d96411231a2f2d232200e67ca7079bdcc7bf0ff67cf1c5608000b04d93ef490423b8a5d9fa806e3201b74171d0a9cd31c212f6ef06631b83e95d05dc4b3b04efb087d95a59e262beeda58c5f6fe91c91863a2dcff1760977c450241100a6819d3958bad9825494f2f1e74be297d8c8e80ffc33dc2d7652f5f66ccb135969ba1875f9a025013845632a58e87966503aa878db4fe99379f145203eed0cc0a6d64deebb714021e43b974451792c380a6ab51cf152462d38a5957e94c93b1b71bc94e533f382a1d6b87016083ac372b62ea6df10f45ce62b0706d7e33fb9ce93e9e6945fedc9293654aa8cba7d323b100edf15a61622d4ba6f1a947ad9d4c12f5a971b4e018ad01a37e51cba40b7767e647a180b8152b454b3e32fc4f42daff92dcea459afdb5d31c67eb88fe353ff544c44b09142376c5fa74c5af86ae63ccb9c6cfa6c46e0b1fb8ce4df76cd21edb67ceaa0f51406d199f83050d2d274bf9392a64580796f152d571df4bae934868220f972cde9d7a15e4f8b09a2f52825037dffe61b92eb9f364441fcfe305f4752fb014a48997604e458b88ffcab43f187b85b16eb5c8be233467cacae0022a21cb08d4c93fdc073b2768af87da4696cf0d91ab82fb95f09f659264d1a87d98bf2e7d67c3ae99721b97bb91b38553d6123be79180edace1caf6ee03bb73688989b75bde1137d3e7e1a76e933ed0f80b58ce2627908dcb5bb2c57919b41a7921d7f379713e0bac677b939d31e970c8e7851511e1e0993a522735f5b3afa3a642383532d3130b0915435dc807e22815c5d542bf7991681a1760080bc6f1b32d735af90c73ca8ee22d4460711b9ade7e6b46bd9464ec2183e260ebd2a31374f897c5b706a554586f660ea9dd72eb4f88d23df9644a22897d4581f8041324b24d5c1e2354012dd0aa95eaaba2daef2da7b9a4c32bb9923a2e36867a3365e1c5c0b3d1e194e8544bb4df1ebbb0adcc0bf00c923b9e9e6076d702508b5686244504c4225d8d916fc0be6d56cec5f93182de133460b6dd02c5ffadf671c9601f3b1bb8d9bdc274457e86e380de48f2f18c4073f7ee964795253af12a9b1bb3abd19479b10320f53db4ef9ee60c1c626547cb313da042ccb17736cad20394feb496a7f349708303f126689c0298a274e6ab408f81d69f78d2ef9d9c7a8d0593afb64bc6c5c3341adaf49665be51b153738e004068046ac053e23ce4d0c3b13cc0a655e5528d5f151d024dc82d9e1dcff3564ff82aa1a14c40520e428275946671208e7e1601446e5e45004240f5bdb49ad3161916e4f2fac59cdbca4eb9f99a47c24b8320726e3b0bd2a847d5097f40930910baecfb45edefeb3d06b4909bfb5c6053582fa1d2ca7cfdf1ece6493bf1b676c854fb025cef4a9e79b1d19aee95dc36765343e4755b669a254df281fac92bd37a33335e6f312a0e3caa17e8a912d2f4b6613effc26086712d7519924ba28ef167638642aea3f0d2a58f047870ee0be2e08b5fbb08057b4ae951628e954883076cba2f310103f09d083293f19b5ee74f34c947ddb4b0afa5d67e44e9204364a7c1a495ebebc4a7a650482a386b666decb0d733e175a9cc004ab8786ef49bac888ddbfb636e3fae575475fd2352cd739998872e5d75b4574967519f4a7c778f86e664c0d67ad6d6785d604b4bbbaf67c84671122258bc89a8ca202abfd59378c52e9241b4d75b5c8eb50833a8ad93b58ca0d671f3a19a455e514caf9203864be432905193ebf553fa4272e5ea5d5fa303d3e6784f0489bff533645c7375dec284ef1b176f9d079594d0abc726e7db8eec864c15c846c37ddfed5b65c896761dc301489cdc9e22d65e737e006f196fe892b58ac014d31e64af3ffb5eca72a170e9f614ec16980bca7af7e0c32ceeb4839fc04577f1a5478276818911dbe38dea28c22cb8dd2449d6e99701195f9ccb15f82172a7b6e0287996443655479bd0ad391eed7876ae262003cb1cbc0d6ca832547cd64b7e665f6616f4560da0973878b329195dcdd647a4f4e6e2dea5de2c2dda4dab27f4f055ca6cde1cb2fc9f2e3e6709af757de3ac9fc58d9be3dcfc953aceaa801fa0c9f55daa56e3a75177a0e90485cb78123fe2ed53a1d3c144f874a6da62499296024a3b533c8267a39ff733ba1ce9cb6a4aca269bbf811d550dbca00e08108e86aaa9da3ddca6b547677be49fa673475bb536aebae5a2ec01c4f2d6711c30ea6fa61a20c84b59c73c60cfe5b0e7b08c1c041ebcde6010964c5f4fd8e63d3af96171ffa5efc8ea62bdf51988fed2f4a4e623d055bf219971baeeb681a18a002b7a3dabbb035fb09464022abd7c5ba8b55659d1fa1e2649afc535a6b38dc47ea8817b29710a552dab5155efb09e0eab074c8257fd6e498748a8ff7f88ad7d70f6117e86ec7b732acbffe942d4ee7ee29713b997fb1bb509541d630d1bee3f3d91ea26b0ade97e0509d777a91dc7a9a6e48ee0784cb21f5406f91eea39828cb429edc6962c55a4411e3ebb87fa8c3e231f0d6cd9c399b488ce235206c07a2b2f0c2427d372f0bbe941f2e98681cea049c465e107378f460f4e62da1d0885751767e9f5fa9500079534ef8710d609026dc4d665fa14623b3144249c04d3b8975f0091a6c313ef42bd840c2b22d4c70254aa96680694769b9011499984050f4ae8bceaaaa0af431b876107300c7a82ea27dcc99d140a2f816020add3ebbd73071cbc8874be80391a84132167a690a9a2b094418c45a469eb18599905d98e70e4869cad9404cd7ef75a632c35eaa84ad9354e1b5b546f847c8d8a68cbfe3af5602699783b322e40510b51f0ee104639dbb7b33f1047b478063a137680aafd999ef4244bed468f41092df59e32979e629be981ff346b8b133783e6fc6ae862483866180f623745a2b567846d51906ec929a0acefd0c799008c9ec63d8724542c4fc0ea8e5a3fb28e72ed60c603c4228d51ed29a6cbe34e36d4c8d92d632eea39529403c620a04e51e5a2d4e41ccfbeefa163ca4a5bcd5fd3715f1392c8cc30dcd790da553f4344701c50d778c57d24ac8292437221585b95e5078826fa077d96b2d49783e4bddc5589499d807db99ba4239439c0a7309ce04ab1d173713f8dcee49b12054032356c544dd54fb38dd76164886cc07de9c4ef17691451e3b78b324b05af8cc71758cf3410f18d93887b969d157cf3493551548a01d18797a19e0bb784382e68825209a5b18b686630480c44a641a6a2eab4d8c951d6f41eba441bd392fb008521e6fe3d0383cf3e3ed6e12bcf79d1a65e52fbac0a84e87a6d7ead06ba8ad2a07eb1170696753ee6a5ebfdd2334eca07a7f1d1e379e77fb03c46ae417adbf03df838f377f20795b55ebb295c71a1709fe43902d9b3c627ebdc49e91ead87f21ecebe1abdb252fd184a9ad1269cf5bc5c77d28a806bb3b196cd039ac3e97b396cb659622a1af60f36d010800476aafc7df9201787ce6e3985507133042425e084ba20df9ecebdfc9545078f228e317b0cd4a8d0fc65976fd3b99c224a217316612c2cdf767970455d5d39755928ce4da0d147da3054bec57851fb82b25a9ef1b1ca6f6bd89e23382d284a40bc4bc6c5740ceb3d21ff4b9042f5a12d92e153d5ab7069ab332c7d0cdfc7051d5021ae5754f5a6638bc86c4ecd79343708c447b403d49ea406fdfa72f8c1a75a65b9f99b1954f6b752190cf5e8e43e8af2f77e3c1096e9fafed81819164f9fe297c37a0f5cc80b70765eef727d18a6f38f758004a7e586ef695e2117b759a6728aca9d58b9b7cf4ab883f0d9216c77e992102b50fb0e054577e131b675b85a5488ed90471cbbed2d2b04485a3d210a6214083dcb9ccc4a05ba5bb28b0844401396ce6e81ade38d923fb16086c8c621df1ffce371be5045c521d3de5cecf8661fb48d93946fbcc212e7fe9f6a4ddbf3ec49f1abb30b7d27d123cd", 0x1000}, {&(0x7f00000097c0)="7e13f51f16eb1a45214eabba1ca9119478bbf62edbcf5107f7a9793f8af74eff1e1a5706b5ffa2d1bf705f8014477e61c36af9502200ad756eadc5", 0x3b}, {&(0x7f0000009800)="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", 0x1000}, {&(0x7f000000a800)="e7a0e2aadafd1738b064c130106292d893e43847f5adb2d780afb10c35639f56b0793a53d039bf225d343253cfcaaca40162add3c741ae825cb1305053210832ebcae1b9c6009a3fd0eb366bf7522c9f9d323cc1293ddb0dc2123b3697fe397e86f4f783e07b59390961c176414661c26a4b37bf020830c0cabe871439816aae95dc8416b658b6b96ff95096f73e6ab49707aa32b2dfddede46be708d0ae8e073693f2b9a23efc25912145a80f10d14527167b937f9ca89f5aefdb681a9be2f342d1cf7f84def90d8d32929c049ebf18758af60e05b2c41398003c4a39e3572eaacb70119bdf", 0xe6}], 0x7, &(0x7f000000ac00)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xa0, 0x800}, {&(0x7f000000acc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000ad80)=[{&(0x7f000000ad40)="55c0", 0x2}], 0x1, 0x0, 0x0, 0x84}], 0x9, 0x4) [ 50.289179] IPVS: ftp: loaded support on port[0] = 21 [ 50.432382] IPVS: ftp: loaded support on port[0] = 21 [ 50.495477] IPVS: ftp: loaded support on port[0] = 21 [ 50.560449] IPVS: ftp: loaded support on port[0] = 21 [ 50.682261] IPVS: ftp: loaded support on port[0] = 21 [ 50.766343] IPVS: ftp: loaded support on port[0] = 21 [ 50.884266] IPVS: ftp: loaded support on port[0] = 21 [ 51.026724] IPVS: ftp: loaded support on port[0] = 21 [ 52.348144] ip (4695) used greatest stack depth: 53928 bytes left [ 53.365362] ip (4778) used greatest stack depth: 53656 bytes left [ 53.389710] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.396194] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.434474] device bridge_slave_0 entered promiscuous mode [ 53.475849] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.482347] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.518147] device bridge_slave_0 entered promiscuous mode [ 53.617929] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.624491] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.650741] device bridge_slave_1 entered promiscuous mode [ 53.769440] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.775922] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.822095] device bridge_slave_1 entered promiscuous mode [ 53.870985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.878776] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.885241] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.893415] device bridge_slave_0 entered promiscuous mode [ 53.925764] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.932222] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.942816] device bridge_slave_0 entered promiscuous mode [ 53.994380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.052563] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.144850] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.151354] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.184240] device bridge_slave_1 entered promiscuous mode [ 54.201790] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.208267] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.223300] device bridge_slave_0 entered promiscuous mode [ 54.233680] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.240122] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.256692] device bridge_slave_1 entered promiscuous mode [ 54.264706] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.271157] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.295603] device bridge_slave_0 entered promiscuous mode [ 54.313195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.347421] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.353878] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.381566] device bridge_slave_1 entered promiscuous mode [ 54.424220] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.437084] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.443546] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.464728] device bridge_slave_0 entered promiscuous mode [ 54.491882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.525157] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.531647] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.564410] device bridge_slave_1 entered promiscuous mode [ 54.589584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.644575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.678878] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.712109] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.718611] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.759529] device bridge_slave_1 entered promiscuous mode [ 54.806896] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.816669] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.823855] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.830310] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.865279] device bridge_slave_0 entered promiscuous mode [ 54.907274] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.915684] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.923374] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.988572] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.001164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.101146] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.107630] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.130730] device bridge_slave_1 entered promiscuous mode [ 55.140480] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.172610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.227335] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.236125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.291632] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 55.405997] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.422134] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.516223] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.598972] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.612900] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.637425] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.646774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.668584] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.723800] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.784133] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.805947] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.825709] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.832679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.914015] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.940550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.959918] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.012366] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.020990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.040975] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.052916] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.060703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.120757] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.127751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.187160] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.206216] team0: Port device team_slave_0 added [ 56.221838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.233750] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.245381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.267424] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.275802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.306493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.314761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.396416] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.421534] team0: Port device team_slave_0 added [ 56.451663] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.466600] team0: Port device team_slave_1 added [ 56.480274] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.494452] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.501361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.526840] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.542360] team0: Port device team_slave_1 added [ 56.585069] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.604463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.666233] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.673204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.684324] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.735530] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.743678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.769941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.780653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.805530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.825151] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.838950] team0: Port device team_slave_0 added [ 56.856625] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.871503] team0: Port device team_slave_0 added [ 56.900551] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.909331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.933114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.964914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.991297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.014422] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.037339] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.048394] team0: Port device team_slave_1 added [ 57.073889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.092013] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.146859] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.165477] team0: Port device team_slave_0 added [ 57.205465] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.223380] team0: Port device team_slave_1 added [ 57.232994] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.242952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.260329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.280686] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.293531] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.303405] team0: Port device team_slave_0 added [ 57.319832] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.327859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.353187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.373781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.392476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.429152] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.437977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.459951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.471105] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.484943] team0: Port device team_slave_0 added [ 57.491128] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.499510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.521861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.565178] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.580087] team0: Port device team_slave_1 added [ 57.592085] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.602443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.611257] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.626738] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.635857] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.651263] team0: Port device team_slave_0 added [ 57.658417] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.670931] team0: Port device team_slave_1 added [ 57.694166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.714185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.733392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.740867] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.766465] team0: Port device team_slave_1 added [ 57.779260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.792934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.819477] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.833119] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.841845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.885122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.912708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.944359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.963842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.974968] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.982865] team0: Port device team_slave_1 added [ 57.998212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.015766] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.033711] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.048876] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.055996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.107333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.128613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.153598] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.170737] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.178355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.196227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.214761] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.222434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.240938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.253396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.276671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.296977] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.306459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.314089] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.321553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.330987] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.338868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.354413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.392631] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.400205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.418320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.453273] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.460699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.479188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.511476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.529173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.555603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.578755] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.590280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.622980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.641824] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.662639] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.670685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.691548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.726538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.750204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.779505] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.787595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.798163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.834839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.856141] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.871462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.892815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.921780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.948228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.027276] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.034687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.047134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.220405] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.226920] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.233745] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.240191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.305222] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.312138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.340694] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.347148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.353948] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.360382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.368385] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.851177] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.857666] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.864502] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.870943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.945452] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.034314] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.040792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.047652] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.054123] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.133142] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.149694] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.156153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.162992] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.169429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.193724] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.205919] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.212393] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.219291] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.225779] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.243077] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.343561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.363357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.395849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.425829] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.438183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.448021] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.454484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.461299] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.467708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.475737] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.505531] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.511994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.518847] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.525298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.559734] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.368174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.382608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.165145] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.419832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.658957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.984430] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.029996] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.104330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.226550] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.304430] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.357704] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.458377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.486911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.800413] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.830154] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.836436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.849298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.945873] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.011999] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.018342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.035156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.159269] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.188082] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.309963] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.316265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.328091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.371837] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.569857] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.576188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.585617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.616760] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.849860] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.856542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.867482] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.916990] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.976669] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.983399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.998768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.046539] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.052828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.078367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.173010] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 72.179347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.190842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.349196] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.474155] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.680224] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.818393] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.912849] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.008619] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/28 05:44:58 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/28 05:44:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000270063810040debde30000000f0000000c00070008080200e0000002"], 0x1}, 0x1}, 0x0) 2018/04/28 05:44:59 executing program 1: perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000001c0)) 2018/04/28 05:45:00 executing program 0: r0 = socket(0x10, 0x2, 0x4) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) 2018/04/28 05:45:00 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="387709dd86ee00000000000086dd602eb07800102f000000000000000000000000000000000000000000000000000000ffd15633801864ecffac1414bb2421880b0000000000000021000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000240)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) 2018/04/28 05:45:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xff) 2018/04/28 05:45:00 executing program 6: io_setup(0x7ff, &(0x7f0000000000)) io_setup(0xffff, &(0x7f00000008c0)) 2018/04/28 05:45:00 executing program 4: r0 = gettid() waitid(0x2, r0, 0x0, 0x4, 0x0) 2018/04/28 05:45:00 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x0) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/04/28 05:45:00 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/28 05:45:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000481000)=ANY=[@ANYBLOB="140000001d000b0100e0554a38540e000000"], 0x14}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x18, 0x4, 0x7ff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x1, 0x1, 0x800000000000000, 0x8, 0x200, 0x3}, 0x31, 0x8001, 0x5}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x1000, 0x4) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x1, r2, 0x352200bd) 2018/04/28 05:45:00 executing program 1: unshare(0x4000400) inotify_init1(0x80800) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x282083, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040), 0x0) 2018/04/28 05:45:01 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/igmp\x00') fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180)='net/igmp\x00', 0x9, 0x2) pread64(r1, &(0x7f0000000080)=""/247, 0xf7, 0x0) 2018/04/28 05:45:01 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101080, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000001c0)=[{0x3ff, 0xfff, 0xffff, 0xbd6a, @tick=0x1, {0x0, 0x2}, {0x8, 0x80000000}, @ext={0xdb, &(0x7f0000000040)="a264f02b5934c542fec5d041ac30d0019656c2107b1498ae656142738fc4991dc17c56011e33b43bb1f22c156d8acfa317078a8e86e9f9827613f2242d4f6d5db0b82b75a6e985fb0ff658b8fd9840931f20deff964fa0d5d1f5c0cc9a1f0678dac08e669cda2d63ca368a40d099a89f982eb3665a1abad2674ae8a7114d2b32a1bc1200004074fe9f594e7ed233aa31b9e5de8f99590d425640a2e176f15d8c345d19abcf4547063e54fb5f9563a7d61678b719cb8e68d40f6eac9b35316c358253257e9dc6473fe5376ebdff76e093411b1dd360d02f8c4b029e"}}, {0x100000001, 0x3ff, 0x9, 0x2, @time={r1, r2+10000000}, {0x5, 0x80000001}, {0x0, 0x1}, @time=@tick=0x1}, {0x100, 0x7, 0x100000001, 0xc3b, @tick=0x5, {0x9, 0x9}, {0x0, 0x3d6fa05f}, @quote={{0x100000000, 0x40}, 0x6}}, {0x5, 0x3, 0xfffffffffffffff9, 0x4, @time, {0x3, 0x8001}, {0x0, 0x49}, @queue={0x4, {0x4, 0x4}}}, {0x1, 0x8, 0x20, 0x9, @tick=0x9, {0x7, 0x1}, {0x100000000000, 0x8}, @time=@time={0x77359400}}, {0x1000, 0x9, 0x1, 0x40, @tick=0x3ff, {0x8, 0x7ff}, {0x4, 0x48}, @result={0x0, 0x8}}, {0x100, 0x0, 0x4, 0x9, @time={0x77359400}, {0x67c00000000, 0x1f}, {0x400, 0x6}, @raw32={[0x2, 0x5, 0x4]}}, {0x1, 0x7, 0x2, 0x400, @tick=0x80, {0x7fffffff, 0x8}, {0x7, 0x5}, @addr={0x3, 0x6}}, {0x6, 0x6f, 0x2, 0x0, @tick=0xff, {0x40, 0x10001}, {0x8, 0x10001}, @addr={0x4, 0x6}}, {0x0, 0xffffffff, 0xfffffffffffffffa, 0x9, @time={r3, r4+30000000}, {0xffff, 0x3}, {0x7fffffff, 0x1000}, @queue={0x1, {0x9, 0x3f}}}], 0x1e0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={0x0, 0xffffffff, 0x6}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={r5, 0x3, 0x20, 0x100000000, 0x2}, &(0x7f0000000480)=0x18) 2018/04/28 05:45:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/30) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet(r0, &(0x7f0000000580), 0x0, 0x20008005, &(0x7f0000000440)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept4(r0, 0x0, &(0x7f0000000040), 0x800800) 2018/04/28 05:45:01 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x8000) r0 = userfaultfd(0x80800) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/04/28 05:45:01 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) flistxattr(r0, &(0x7f0000000040)=""/39, 0xfffffde8) 2018/04/28 05:45:01 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000300000000000000ffff0001080006040000000009000000e0000001aa99aaaaaaaaaaac1414aa"], 0x2a) 2018/04/28 05:45:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) lseek(r0, 0xffffffffffffffff, 0x3) 2018/04/28 05:45:01 executing program 4: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) mount(&(0x7f0000000000)='/\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='aufs\x00', 0x2000800, &(0x7f0000000180)="b49b097f476e7251aeb636c12500009cbe545032b82e612798ad97e4e3d9660e05c3e7d190bd035dd131494bfa8b37cced698e264329de4869525c395c9d181e0eb30eab23c65582e41cc86e23d5f199931f33b99d0a34dc225bc470308a072f6055d40b8f719bfce598acfdde714ef5ec9db9e6a7e0c6e461998188760910824f31ec6cc288bc44267b380bdd80aceb1f8a0f38e6140d9ecb72e4f4681d04f7eb22a328a3bab4e89dd2ac5b4e90d71c") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x1, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) io_setup(0x3f7, &(0x7f0000000380)=0x0) io_submit(r2, 0x1, &(0x7f00000005c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000080)}]) 2018/04/28 05:45:01 executing program 7: socketpair(0xa, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x0) unshare(0x8000400) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r2, r3}) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/04/28 05:45:01 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r2}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 79.798088] skbuff: bad partial csum: csum=0/65535 len=28 2018/04/28 05:45:01 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000280)={0x11, 0x1, r1, 0x1, 0x13f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x25c, &(0x7f0000000540)}], 0x492492492492510, 0x0) 2018/04/28 05:45:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file1\x00', 0x401, 0x9, &(0x7f0000001700)=[{&(0x7f00000002c0)="0748444f99cd8bf8fb448c32df96431f4bbb7fc370fc4336ce02a5837a5accf6cce77615aadb4face8d554539b82381455cda35f05ce70c693729cd1f9f8c000531a56f6d035d167e9db5ef9edd6589f8ec352895954475af3f7d2446cc73836cb9c6081288a660ff3d51e1db3764e2f043330a115396bb20115", 0x7a, 0xf2e}, {&(0x7f0000000340)="39c328e495af4573479832784195c1d06dce939fe46fcbe4189d62f6e8dfebeb53dfeb57a3d50d30b795e3d2aad2cd812f00fb6b78ede63dcd104f213f63698ff3ba5b81d06a0338c65e5d172856440eb112be0905d8e4afb61dd3a07ed2af225042", 0x62, 0xf5}, {&(0x7f00000003c0)="baa343cd399c100632a2bcfb5aa07cb6d5003856715336922951709001913a6b4930e188216c72808a77a81921902d4509bf846589a30c00bf9c509e1cd17924b406303b304cdee1d33f6fea", 0x4c, 0xffffffff}, {&(0x7f0000000440)="de7a8b64e9d5035f824b2cd9e56240233f720e60d4a560fc48b4f0dfcfe0935ad5d899122969ba51c8fbc48cea16beb199d32ec16803843eeedbbe", 0x3b, 0x101}, {&(0x7f0000000480)="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", 0x1000, 0x7ff}, {&(0x7f0000001480)="4ecfb3ba96d303832e7a71afe6448529d3d1d05258276137b7aade57df63417c5d1f50c70466c151c99d6528b5c694e548", 0x31, 0x5}, {&(0x7f00000014c0)="f4dc85b3884c064822db1edf025cbeebbafea8645bc26a54670585f6945d017c7feaf141d81a6eb86b7399ef0a8fe758f5a264d4842cda3b85a50ad686fea0f9479b2789bc7e735b8c715bf73e66f97b1e60a9bc63f90643bade3a6fc255661d475436746bc582613ac2fb1862e4edeaec1e6f1548db694885cf7aece45bf55ee750d971447c55f75ee9347d07a181746b3c1f92d5bad1c86b7e3ad15b4f0b778bebf6ae4d414e263b4e6b9ccd9f50e792c6f02a1381d2ba71a1b076", 0xbc, 0x8}, {&(0x7f0000001580)="1664a9557f5056d3b811894979c73aacaaf65eaf44d5c8568ba1d7ff1ca5645dc61cd2b908bf25169c2ce94052b839d23ec658358a0e839c08e30f28516ae9c7d58b9a609770fa3aaa0213fef0bffeccd8f20315d782cf371d4cd52daabc6fe2d162179cc27e38413f1cf4df948455f6a2a31020000fef4430", 0x79, 0xb6ef}, {&(0x7f0000001600)="2c884ae72efd0016ad75c86e4d446c036e34836b863635bb00af319221ae7555261f05f209f43c3be5e436dc7505ff04e146073c00c7794360b9a78ba65418583af170a85a3a937e413e179aede8bace7a9e8f7d45435624751ef06c84bf464426ff8cbb6bdc893db91bc77cd69d144b3cd6eed55ba68ebc6d0582822d8b02fb4104f1d55f57f6124854e32ebfa753ce7a8422138934b8a2cd2f026f42ae6fb553b3be1f0f05e2db3cd060c39aed5bd5175d82fcfac38063af7ea35c15d6eb662da5d47dde8883caa55071208164d2bfa654c139ca021f4b24e8bc96954a3dc098", 0xe1, 0xc6e}], 0x80, &(0x7f0000001800)={'nouuid,', {[{@quota='quota', 0x2c}, {@grpid='grpid', 0x2c}, {@sunit={'sunit', 0x3d, [0x37, 0x32, 0x3f, 0x3d]}, 0x2c}, {@grpid='grpid', 0x2c}, {@nouuid='nouuid', 0x2c}]}}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) socketpair(0x11, 0x80007, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x100) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) mq_unlink(&(0x7f00000000c0)='&!.+eu0security\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/04/28 05:45:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) accept4(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', r1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in=@dev}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000002c0)={0x7ff, 0x0, 0x5, 0x7, "866d37f389b372c97257a6f5093ecd21a2fc28392a87651d486d8431409cfc5566972a6a2096208875f2de60", 0x5}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe8]}, @in=@rand_addr}}, {{@in6=@dev={0xfe, 0x80, [], 0x1b}}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) 2018/04/28 05:45:01 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af02, &(0x7f00000000c0)=0x5) unshare(0x40600) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)) 2018/04/28 05:45:01 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xa2c404742585d6e7, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7fffffff, 0x400000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x180) ioctl(r1, 0x100000000000, &(0x7f00000002c0)="60b28d903950854ccc627222d83542ec6c017bc8e553a40554ca6b0e3d59ddfacbe51df3c707689efa0fb3348f2cebd369b44a1d472a952200a40937393104414bac92f56e26456c2b607553505a16") ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000280)=@buf={0x98, &(0x7f00000001c0)="bd2a4bce17b2e09f034b47dccd60278488ccc416890e717f4c831c538ae1e3a9049c450173a2eacb8bac16e6c06ac3983063d943880fa493e6f1fd3bd1cbd325aa6e02d7554439dad095c9fe13891fe46da0b6a22a57102f92a14a127a103c052fbe2f2f6ba4e6b60bfbd8c3434665866056788e5a69fa00203da836c3002d1a426af696ccbd474e198c806e4616299635345027be5c79c4"}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000340)={0x80, 0xe5}, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000500)={0x3, 0x5, 0x2278, 0x2, &(0x7f00000003c0)=[{}, {}, {}, {}, {}]}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000580)={0x3e, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e23, 0x2, 'lblc\x00', 0x9, 0x81, 0x74}, 0x2c) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @rand_addr}, &(0x7f0000000080)=0xc) 2018/04/28 05:45:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x4}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/28 05:45:02 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x2085) socket$bt_bnep(0x1f, 0x3, 0x4) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r1, 0x0, 0x100000000000002, &(0x7f0000000180)=""/190, &(0x7f0000000140)=0x53) 2018/04/28 05:45:02 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xcfffc) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/input/mice\x00'}, {0x20, '/dev/input/mice\x00'}], 0xa, "d485bdd1c3de742b7bc74ac34cfa544c9405bf044437d277cd2b7a0653d491b8c936ab6f84f1e187cf9a873839497ca03bc7565a0a22d69d97d1ba22e5dad341a7f7469ff43e54fcea5a58e621adefda0af21d955269858904ae10684323d8d315f3d4fc1afed7801fabf01bfd0c9bcd00abfb4f93"}, 0xa2) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x200, &(0x7f00000000c0)={0x1}, 0x8) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) syz_emit_ethernet(0x234, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/28 05:45:02 executing program 5: mknod(&(0x7f0000000140)='./file0\x00', 0xc082, 0xfffffffd) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x8002) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000000, 0x2) 2018/04/28 05:45:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10900, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x3, r2}) 2018/04/28 05:45:02 executing program 4: r0 = socket(0xa, 0x2, 0x88) connect$ipx(r0, &(0x7f0000fb4ff0)={0x4, 0x0, 0x0, "b883805ea81f", 0x1f}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x7) writev(r1, &(0x7f0000fb1000)=[{&(0x7f0000fb1fa5)="480000001400197f09004b0101048c590a88fffffff7e0790000ffffffffffa2e10000000000ae3e8900000028213ee20600d400000000ffff5bffff00c7e5ed5e00000000c80000", 0x48}], 0x1) 2018/04/28 05:45:02 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c0000001c0028002dbd7000fedbdf253b000000500003006c7a6a68000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000001c7ec1ff1b028dda08000b0001000000"], 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0)) 2018/04/28 05:45:02 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) unshare(0x8000400) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)) 2018/04/28 05:45:02 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x200, @broadcast=0xffffffff}, 0xffffffffffffffcf) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000030c1921e3a86b2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006321cdb7dd197299b17bd6f0d10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea2a6969a5f400cdb90ab6"], @ANYBLOB="0010000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/04/28 05:45:02 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000201000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000c7ff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r1}) setsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000000140)="b5d538cbac7f9f88696bf879599adc", 0xf) connect$unix(r1, &(0x7f0000d6a000)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/28 05:45:02 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400002) 2018/04/28 05:45:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c000000140001070000000000000000ffffffff000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="b86b6e00000000000c0010000000000000000002"], 0x5c}, 0x1}, 0x0) 2018/04/28 05:45:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) sendto$inet(r0, &(0x7f00005c9000), 0xfffffe96, 0x900000020000000, &(0x7f0000000040)={0x2, 0x4, @loopback=0x7f000001}, 0x9b) ioctl$int_in(r0, 0x5452, &(0x7f00000003c0)=0x2) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) 2018/04/28 05:45:02 executing program 0: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x2) tkill(r0, 0x37) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x30000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') recvmmsg(0xffffffffffffff9c, &(0x7f0000006780)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/13, 0xd}, {&(0x7f0000001280)=""/196, 0xc4}], 0x5, &(0x7f0000001400)=""/182, 0xb6, 0xb8}, 0xfff}, {{&(0x7f00000014c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/109, 0x6d}], 0x1, &(0x7f0000001600)=""/71, 0x47, 0x5861}, 0x48}, {{&(0x7f0000001680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001700)=""/44, 0x2c}, {&(0x7f0000001740)=""/214, 0xd6}], 0x2, &(0x7f0000001880)=""/220, 0xdc, 0x80}, 0xffffffffffff0001}, {{&(0x7f0000001980)=@alg, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001a00)=""/192, 0xc0}, {&(0x7f0000001ac0)=""/221, 0xdd}, {&(0x7f0000001bc0)=""/185, 0xb9}, {&(0x7f0000001c80)=""/86, 0x56}, {&(0x7f0000001d00)=""/58, 0x3a}, {&(0x7f0000001d40)=""/241, 0xf1}, {&(0x7f0000001e40)=""/129, 0x81}], 0x7, &(0x7f0000001f80)=""/54, 0x36, 0xffffffffffffffd6}, 0xffffffffffff8000}, {{&(0x7f0000001fc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003540)=[{&(0x7f0000002040)=""/20, 0x14}, {&(0x7f0000002080)=""/205, 0xcd}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/9, 0x9}, {&(0x7f00000031c0)=""/47, 0x2f}, {&(0x7f0000003200)=""/42, 0x2a}, {&(0x7f0000003240)=""/239, 0xef}, {&(0x7f0000003340)=""/67, 0x43}, {&(0x7f00000033c0)=""/234, 0xea}, {&(0x7f00000034c0)=""/121, 0x79}], 0xa, &(0x7f0000003600)=""/107, 0x6b, 0x2}, 0x5}, {{&(0x7f0000003680)=@alg, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003700)=""/210, 0xd2}, {&(0x7f0000003800)=""/42, 0x2a}, {&(0x7f0000003840)=""/61, 0x3d}, {&(0x7f0000003880)=""/181, 0xb5}, {&(0x7f0000003940)=""/179, 0xb3}], 0x5, &(0x7f0000003a80)=""/4096, 0x1000, 0x3}}, {{&(0x7f0000004a80)=@rc, 0x80, &(0x7f0000005e80)=[{&(0x7f0000004b00)=""/140, 0x8c}, {&(0x7f0000004bc0)=""/235, 0xeb}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/180, 0xb4}, {&(0x7f0000005d80)=""/221, 0xdd}], 0x5, &(0x7f0000005f00)=""/41, 0x29, 0x4}, 0x1000}, {{&(0x7f0000005f40)=@pptp, 0x80, &(0x7f00000063c0)=[{&(0x7f0000005fc0)=""/142, 0x8e}, {&(0x7f0000006080)=""/134, 0x86}, {&(0x7f0000006140)=""/18, 0x12}, {&(0x7f0000006180)=""/242, 0xf2}, {&(0x7f0000006280)=""/161, 0xa1}, {&(0x7f0000006340)=""/120, 0x78}], 0x6, 0x0, 0x0, 0x200}, 0xfffffffffffffc50}, {{&(0x7f0000006440)=@generic, 0x80, &(0x7f0000006540)=[{&(0x7f00000064c0)=""/89, 0x59}], 0x1, &(0x7f0000006580)=""/49, 0x31, 0x1}, 0x9}, {{&(0x7f00000065c0)=@pppoe, 0x80, &(0x7f0000006700)=[{&(0x7f0000006640)=""/145, 0x91}], 0x1, &(0x7f0000006740)=""/23, 0x17, 0x2}, 0x36}], 0xa, 0x20, &(0x7f0000006a00)={0x0, 0x1c9c380}) getsockname$packet(0xffffffffffffffff, &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006a80)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006e80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006f80)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000007080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000070c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000071c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000007600)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000007740)={@local, 0x0}, &(0x7f0000007780)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000007880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000078c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000079c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000007ac0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007b00)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000007c00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000b2c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f000000b3c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f000000ca80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000cac0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000cbc0)={'vcan0\x00', 0x0}) getsockname(0xffffffffffffff9c, &(0x7f000000cc00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000cc80)=0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f000000ccc0)={0x0, 0x0, 0x0}, &(0x7f000000cd00)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000d080)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa94f9e9b48bb7794}, 0xc, &(0x7f000000d040)={&(0x7f000000cd40)={0x2f0, r2, 0x10, 0x70bd2b, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r17}}}]}}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0xffffffffffffff63}}]}, 0x13c}, 0x1}, 0x0) 2018/04/28 05:45:02 executing program 4: r0 = socket$inet(0xf, 0x3, 0x2) r1 = socket(0xb, 0x5, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) recvmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000ff8)=@sco, 0x8, &(0x7f0000003000)}, 0x100) 2018/04/28 05:45:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10900, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x3, r2}) 2018/04/28 05:45:02 executing program 1: setrlimit(0xa, &(0x7f0000000000)={0x14, 0x88}) r0 = socket$unix(0x1, 0x5, 0x0) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x80000) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x1, 0x70bd2d, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0xfff, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x40, r3}) accept4(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x4d, 0x0) 2018/04/28 05:45:02 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c0000001c0028002dbd7000fedbdf253b000000500003006c7a6a68000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000001c7ec1ff1b028dda08000b0001000000"], 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0)) 2018/04/28 05:45:02 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, r2, r3) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/04/28 05:45:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6769645f6d617000b21cfbf464005bf49e9e7ad95da3ace6720b10cfaa82936bd4d281b8a40f3222b62657643810119f747c7d85f770a6acfa5ce614c6a61089290000") syz_open_procfs(0x0, &(0x7f0000000000)="6f6f7f5f61646a00") sendfile(r0, r0, &(0x7f0000000040), 0x800400000ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="7ebca483f064e2e084bd062cd8127171719cb1137acdc2603b0cd0c472111eb1a0c270ab968a5f19225032ce8efd182f1c24df06458ef37846abc47fed34c4d7192daec6d48967e5d33fbc5e2060b910b7d23173a2529fcdef59bcbc3db8b9dbf04ae7faf93797141514927e199364152b5fbf7b4efc9f4d6fa2e708e78602b327d8029c8231bf2a56ba93efdd16554617a2f198", &(0x7f0000000240)="0ce490690845eb86b9cfa066e70434df00745736b2882ec1879e173a94106dd0b132e7f16aa843fe7d272ff8f4c3b9fd4d8b423a6ced27b2a965a8f3083239ac875ead41cf9791666063476a56316d48f31d36b476f9ff7fb201476648be476ea8620e3cda8166236c5b6e79494bb2b20811ec4cc41616f430bc207e92239877397499c8aa8b53ed8c597eeb620d95970e76eabf805456", 0x1}, 0x20) 2018/04/28 05:45:03 executing program 5: open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mprotect(&(0x7f0000ff1000/0x4000)=nil, 0x4000, 0x0) gettid() mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) 2018/04/28 05:45:03 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) 2018/04/28 05:45:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)='\x00', 0x1, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x10001, 0x30, 0x3f, 0x40000000000000}, &(0x7f0000000180)=0x18) close(r0) 2018/04/28 05:45:03 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8bb36fdd33f908dc, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "d547cd", 0x10, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0xfc00, 0x0, 0x0, 0x5, 0x2, 0x0, ')7-', 0x0, "430558"}}}}}}}, &(0x7f00000000c0)) 2018/04/28 05:45:03 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'syzkaller0\x00'}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8001) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000080)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x108) 2018/04/28 05:45:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = dup2(r0, r0) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$inet(r3, &(0x7f0000000400)={0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x10) recvmmsg(r2, &(0x7f0000004c00)=[{{&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f0000002640)=""/4096, 0x1000}}, {{&(0x7f0000003900)=@ax25, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003a00)=""/4096, 0x1000}], 0x1, &(0x7f0000004a40)=""/12, 0xc}}], 0x2, 0x0, &(0x7f0000004d40)={0x0, 0x1c9c380}) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="500200000907080227bd7000fcdbdf25030000003c023700ac8380bcf088a3e1cb18d729f062a35d0879e0339eb809f7890c93b1110b833c8ac8b16313111184c313a72bdee618b33710a1d53846ab3580b6ca17da11ad125f6208542ed3eec24fc5e45a31866cf7c24389d7c5770739b6b324e5880149e0ac3fdb1b05274fe40144cd08004d00", @ANYRES32=r1, @ANYBLOB="a199471ce1b9c84144002d2d2f4e8c3628f00acb71cc6357f780f7c7efe03f841a3589db902a4aafbad2f23f5a316be60614ec75fbd5cce3ac798886d54e2fef396eba8f73d7abc03f345558c8e89108cff324c9bfc43acc50f6883217f476c260ac0e0c2fb1fa6983c2290421436763e7eebc4d09675e514191589ad0ff3fd2a3d38ea1e9be13f7d6ccff56f13755c46c191f6d16a70549ef8c9bdd180395487739adb6f37c6e3614a372c8b9156a3d711307d475cfd71d622f945e26ebdd97aa81941c26ecd2ce54ad8a407b0f6515adce0143beacbfc8aa59e6a035974c825982d3d131c7a66930da0c4567fb3770bb47e56b508b7fb62321dea9c6023d609c74cd138e0c860e4b2b4824ffad2cbc6e59e3f70153b5389afca9594b6710c025a2db0735ccffbb8cbe24a29ff4d40a83e48cd3f8f07bf7c69de00435233521e2ca989d7b1f23a536593d05b97b194a6613e6c231f00520239ca6b35c207e87b4842f252dc633a0e81a2af69329460e27a6454889dad35fab21608281767f09219409f9e722eac62c215aa1ab61aeebe4d36da640dab410bab116c4ca50c38e41b9d2690ba28511de2f289b94faef3219645851b06db7d86bb48e8d9d0800380001000000"], 0x250}, 0x1, 0x0, 0x0, 0x8000}, 0x4000040) 2018/04/28 05:45:03 executing program 0: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x2) tkill(r0, 0x37) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x30000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') recvmmsg(0xffffffffffffff9c, &(0x7f0000006780)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/13, 0xd}, {&(0x7f0000001280)=""/196, 0xc4}], 0x5, &(0x7f0000001400)=""/182, 0xb6, 0xb8}, 0xfff}, {{&(0x7f00000014c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/109, 0x6d}], 0x1, &(0x7f0000001600)=""/71, 0x47, 0x5861}, 0x48}, {{&(0x7f0000001680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001700)=""/44, 0x2c}, {&(0x7f0000001740)=""/214, 0xd6}], 0x2, &(0x7f0000001880)=""/220, 0xdc, 0x80}, 0xffffffffffff0001}, {{&(0x7f0000001980)=@alg, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001a00)=""/192, 0xc0}, {&(0x7f0000001ac0)=""/221, 0xdd}, {&(0x7f0000001bc0)=""/185, 0xb9}, {&(0x7f0000001c80)=""/86, 0x56}, {&(0x7f0000001d00)=""/58, 0x3a}, {&(0x7f0000001d40)=""/241, 0xf1}, {&(0x7f0000001e40)=""/129, 0x81}], 0x7, &(0x7f0000001f80)=""/54, 0x36, 0xffffffffffffffd6}, 0xffffffffffff8000}, {{&(0x7f0000001fc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003540)=[{&(0x7f0000002040)=""/20, 0x14}, {&(0x7f0000002080)=""/205, 0xcd}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/9, 0x9}, {&(0x7f00000031c0)=""/47, 0x2f}, {&(0x7f0000003200)=""/42, 0x2a}, {&(0x7f0000003240)=""/239, 0xef}, {&(0x7f0000003340)=""/67, 0x43}, {&(0x7f00000033c0)=""/234, 0xea}, {&(0x7f00000034c0)=""/121, 0x79}], 0xa, &(0x7f0000003600)=""/107, 0x6b, 0x2}, 0x5}, {{&(0x7f0000003680)=@alg, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003700)=""/210, 0xd2}, {&(0x7f0000003800)=""/42, 0x2a}, {&(0x7f0000003840)=""/61, 0x3d}, {&(0x7f0000003880)=""/181, 0xb5}, {&(0x7f0000003940)=""/179, 0xb3}], 0x5, &(0x7f0000003a80)=""/4096, 0x1000, 0x3}}, {{&(0x7f0000004a80)=@rc, 0x80, &(0x7f0000005e80)=[{&(0x7f0000004b00)=""/140, 0x8c}, {&(0x7f0000004bc0)=""/235, 0xeb}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/180, 0xb4}, {&(0x7f0000005d80)=""/221, 0xdd}], 0x5, &(0x7f0000005f00)=""/41, 0x29, 0x4}, 0x1000}, {{&(0x7f0000005f40)=@pptp, 0x80, &(0x7f00000063c0)=[{&(0x7f0000005fc0)=""/142, 0x8e}, {&(0x7f0000006080)=""/134, 0x86}, {&(0x7f0000006140)=""/18, 0x12}, {&(0x7f0000006180)=""/242, 0xf2}, {&(0x7f0000006280)=""/161, 0xa1}, {&(0x7f0000006340)=""/120, 0x78}], 0x6, 0x0, 0x0, 0x200}, 0xfffffffffffffc50}, {{&(0x7f0000006440)=@generic, 0x80, &(0x7f0000006540)=[{&(0x7f00000064c0)=""/89, 0x59}], 0x1, &(0x7f0000006580)=""/49, 0x31, 0x1}, 0x9}, {{&(0x7f00000065c0)=@pppoe, 0x80, &(0x7f0000006700)=[{&(0x7f0000006640)=""/145, 0x91}], 0x1, &(0x7f0000006740)=""/23, 0x17, 0x2}, 0x36}], 0xa, 0x20, &(0x7f0000006a00)={0x0, 0x1c9c380}) getsockname$packet(0xffffffffffffffff, &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006a80)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006e80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006f80)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000007080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000070c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000071c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000007600)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000007740)={@local, 0x0}, &(0x7f0000007780)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000007880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000078c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000079c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000007ac0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007b00)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000007c00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000b2c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f000000b3c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f000000ca80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000cac0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000cbc0)={'vcan0\x00', 0x0}) getsockname(0xffffffffffffff9c, &(0x7f000000cc00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000cc80)=0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f000000ccc0)={0x0, 0x0, 0x0}, &(0x7f000000cd00)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000d080)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa94f9e9b48bb7794}, 0xc, &(0x7f000000d040)={&(0x7f000000cd40)={0x2f0, r2, 0x10, 0x70bd2b, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r17}}}]}}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0xffffffffffffff63}}]}, 0x13c}, 0x1}, 0x0) 2018/04/28 05:45:03 executing program 2: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0x7, 0xf0, "3c210f579127825001705ed18a7e0b7623234fd0e7b25f33093a22fe8e112d375676cb589c034540e8ab028235986b91e4f2144b00ec332132bf881313d1a3d0b234cf2dc9e1f9e7765076e63893d042fab1f51d41453c71601f15ea87a507ae614f926c30c87866db1d2e6b9adfedb7057ff9f87069d7157d6688822e274ab4f85e5e54b5ee2981f5c1ee00f0e022c688e3d57a5b3035301d7a1252847c42cde0e7e969d0654c04e67dbd075e8602bc572ae7f6b481913af25a652224fd68d4976d5f9caea8f73f7d25ad4b4567cfc0edb89c7d88eaa94e620fb68e763fa8dd1869c77499a23d93d6444b711f86951d"}) mmap(&(0x7f0000027000/0x3000)=nil, 0x3000, 0x1000007, 0x11, r0, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x11, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000200)={{}, {0x0, 0x989680}}, &(0x7f0000000240)) mremap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x1000, 0x7, &(0x7f000002a000/0x1000)=nil) 2018/04/28 05:45:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6769645f6d617000b21cfbf464005bf49e9e7ad95da3ace6720b10cfaa82936bd4d281b8a40f3222b62657643810119f747c7d85f770a6acfa5ce614c6a61089290000") syz_open_procfs(0x0, &(0x7f0000000000)="6f6f7f5f61646a00") sendfile(r0, r0, &(0x7f0000000040), 0x800400000ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="7ebca483f064e2e084bd062cd8127171719cb1137acdc2603b0cd0c472111eb1a0c270ab968a5f19225032ce8efd182f1c24df06458ef37846abc47fed34c4d7192daec6d48967e5d33fbc5e2060b910b7d23173a2529fcdef59bcbc3db8b9dbf04ae7faf93797141514927e199364152b5fbf7b4efc9f4d6fa2e708e78602b327d8029c8231bf2a56ba93efdd16554617a2f198", &(0x7f0000000240)="0ce490690845eb86b9cfa066e70434df00745736b2882ec1879e173a94106dd0b132e7f16aa843fe7d272ff8f4c3b9fd4d8b423a6ced27b2a965a8f3083239ac875ead41cf9791666063476a56316d48f31d36b476f9ff7fb201476648be476ea8620e3cda8166236c5b6e79494bb2b20811ec4cc41616f430bc207e92239877397499c8aa8b53ed8c597eeb620d95970e76eabf805456", 0x1}, 0x20) 2018/04/28 05:45:03 executing program 4: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x26af, 0x100) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x1}) timerfd_settime(r1, 0x0, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000c20000)) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x1f, &(0x7f00000000c0), 0x8) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$KDSETMODE(r2, 0x4b3a, 0x1ff) 2018/04/28 05:45:03 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x78) dup(r1) 2018/04/28 05:45:04 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x4}, 0x4) getsockopt$inet_int(r0, 0x10d, 0x3f, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/04/28 05:45:04 executing program 1: setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) rt_sigsuspend(&(0x7f0000000040)={0x20}, 0x8) r0 = socket$unix(0x1, 0x5, 0x0) accept4(r0, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000200)=0x80, 0x0) 2018/04/28 05:45:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x88) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080), &(0x7f0000000100)=0x8) 2018/04/28 05:45:04 executing program 7: rmdir(&(0x7f0000000080)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x0, 0x5}, 0x0, 0x101, 0x1, {0x0, 0x2}, 0x100000000, 0x8001}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/04/28 05:45:04 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/softnet_stat\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x7}, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffffffffffffc, 0xfffffffffffff}) r2 = semget(0x2, 0x3, 0x10) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000180)=0x401, 0x4) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000080)=""/95) 2018/04/28 05:45:04 executing program 2: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r2 = socket$inet(0x2, 0x1, 0x3280) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x6, 0x0, 0x235fda5d, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000180)={0x7ed, 0x9, 0x5}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x82) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r4, 0x4) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x40, 0x0) 2018/04/28 05:45:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000300)=""/98, &(0x7f0000000380)=0x62) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x2, 0xff, 0x4, 0xffffffffffffbe5f}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x1, 0x8, [0x1, 0x5, 0x7fff, 0x1, 0x100000000, 0x3, 0x100, 0x80]}, 0x18) r4 = add_key(&(0x7f0000000580)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x180, 0xfffffffffffffffd) keyctl$update(0x2, r4, &(0x7f0000000100)="9a7ba5034c936746d9cce2ee149260a4306071d5495e676e8da0f232377f952ddf055fe6942e49b66d8df6424ac138c22d47904e164d13c5453c8b85115f9de2eaf9c859b2ca71807eb341c446b09e5f68498d7650b3400d735498b3156f9c062e03d56671dd9380c8f3411d2f9b4df4d135472196d14e8f9badd327bbb3d08f0a52a95064ee2c2e2a", 0x89) sendmsg$nl_netfilter(r2, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)={0x227c, 0xc, 0x1, 0x0, 0x70bd29, 0x25dfdbff, {0xf, 0x0, 0x6}, [@nested={0xbc, 0x8, [@generic="75716a7b9ecc81e0ed630e79c203ce586e4bbae734219f992204dd6b6755f27ccb76971998fcbf314ddb33b45aac8b051e03695337c945b2aec3b589fc04f93e4792111a9edeaba08e8699314e17776b081aaa644e1e78d955c81e4f4453f43c75c90c1407d124caadb4b1b152553eaeeafeb5e603d5155e240bda283bb326fe3d841b7c18f050cf7800909fa216b38f473570834dc4cfc2bc26a0e63a55bf5971bf7fc3d56d208ac87c6e9f66ce642cff887459d2f6e2"]}, @generic="75257546439edf6d12", @nested={0x21a0, 0x29, [@typed={0x14, 0x1a, @str='dns_resolver\x00'}, @typed={0x8, 0x14, @fd=r2}, @generic="63ced93cc6e8ca1c60969e84b45f070c6f412ae8e182a9790fd414356e0619fa553fb28fe009d47aba886f0b7a680811c5556a15323a2da9fbc78143c98276b3b4c6bc60096c68ca511791ec11523a1a4888f64272acf9ab9ef90207e0f654039f4a17be84831d962bfe7c8d8a884ef3e31888f7e9bb5c6eabfebcd8419f55949ff79302afc961bf2a776d2bf8b18918232fe9bf77de40d2159e22092f5a53fcbf0c01b599ea574237ccc0dfdacba9e0049142e2ba9eacc13189cf1ef3db9b1f6eb91a1a0981874883bb2a79e645f7611c7cf48c699ca7087538a8ead4bbfa3a1250644ffc9bd253ac74dc033109f7d5bb1e12ca13b0c77c76", @typed={0x8, 0x49, @u32=0x2}, @generic="00983b4896281fa527d7110a5a05615e57e7f146703e7f7c1113d75593c85db9b6c38938979d1223057921c6a296218346b357be70b7e80947253e89", @typed={0x14, 0x62, @str='dns_resolver\x00'}, @generic="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", @generic="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", @generic="d342a6fd6983f2e532fa277bd4020eab4382eddca2665d9a70510bffa7140fa843277071dfc68143f6b6ca263f4e", @generic]}]}, 0x227c}, 0x1, 0x0, 0x0, 0x4004840}, 0x1) 2018/04/28 05:45:05 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x3f) recvfrom$unix(r0, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f00007ed000)=@file={0x0, './file0\x00'}, 0x6e) r2 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/04/28 05:45:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(r1, 0x800) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003540)={0x0, @broadcast, @broadcast}, &(0x7f0000003580)=0xc) 2018/04/28 05:45:05 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x400000009e, &(0x7f0000000000), &(0x7f0000003a40)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x8000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/123) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x0) r3 = shmget(0x2, 0x1000, 0x602, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000180)=""/82) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r2}) 2018/04/28 05:45:05 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/softnet_stat\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x7}, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffffffffffffc, 0xfffffffffffff}) r2 = semget(0x2, 0x3, 0x10) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000180)=0x401, 0x4) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000080)=""/95) 2018/04/28 05:45:05 executing program 6: unshare(0x400) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x2, 0x1, 0x8, 0x0, 0x10000}) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffe8) 2018/04/28 05:45:05 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x4) lseek(r0, 0x0, 0x6) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/110, 0x6e) getdents64(r1, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r1, &(0x7f0000179f35)=""/203, 0xcb) 2018/04/28 05:45:05 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x8, 0x5, 0x3) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0x81, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/04/28 05:45:05 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x80800) readahead(r0, 0x3, 0x48ab98fd) socketpair(0x8000000000001e, 0x2000000005, 0x4000000000001, &(0x7f00000002c0)={0xffffffffffffffff}) close(r1) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) mq_timedreceive(r1, &(0x7f0000000140)=""/195, 0xc3, 0x0, &(0x7f0000000240)={0x77359400}) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x200, 0x58b2, 0x1, 0x1, 0x3ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/28 05:45:05 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="f6", 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000140)='-', 0x1, 0x0, &(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80) 2018/04/28 05:45:05 executing program 6: unshare(0x400) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x2, 0x1, 0x8, 0x0, 0x10000}) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffffe8) 2018/04/28 05:45:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0xc5, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) fchdir(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/28 05:45:05 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x8, 0x5, 0x3) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0x81, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) [ 83.242523] print_req_error: I/O error, dev loop0, sector 0 [ 83.248421] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/28 05:45:05 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x280, 0x140, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @empty, @rand_addr=0x20, @rand_addr=0x4, 0x4, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff]}, 0x4, 0x948, 0x6, 0xfff, 0x7, 0x7, 'rose0\x00', 'teql0\x00', {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x9a, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00', 0x48}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@multicast1, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000000)=@generic={0x80000000, 0x2, 0x2a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000800)={0x6, &(0x7f00000007c0)=[{0x6, 0xb8d, 0xffff, 0x7ff}, {0xd6a5, 0xb0d, 0x6, 0x298}, {0x6, 0x0, 0x7}, {0x377, 0x9, 0x7fff, 0x5}, {0x200, 0x7f, 0xa, 0x80000001}, {0x4, 0x100000000, 0x2da, 0x5}]}) writev(r2, &(0x7f0000000040)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001409001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/04/28 05:45:05 executing program 6: setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)="73797374656d5f753a6f626a6563745f722273797374656d5f64627573645f7661725f6c69625f74887330", 0x2b, 0x0) r0 = getpid() ptrace$getregs(0xe, r0, 0x3, &(0x7f0000000080)=""/2) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/04/28 05:45:05 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns\x00') bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x66, 0x5, 0x4}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x7) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000200)={0x10000, 0x20, [0x5a, 0xdfc3, 0x3, 0x4, 0x0, 0x8d4b, 0x5, 0x4]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) tgkill(r1, r2, 0x3e) 2018/04/28 05:45:05 executing program 3: truncate(&(0x7f0000000040)='./file0\x00', 0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = syz_open_pts(r0, 0x40000000000002) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000200)) r5 = dup3(r4, r0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r5, 0x400454cc, r6) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000000140)={0x80000000}) ioctl$TUNSETGROUP(r5, 0x400454ce, r7) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/28 05:45:05 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200200, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) 2018/04/28 05:45:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x89c, 0x6, &(0x7f0000000480)=[{&(0x7f0000000180)="0598ba207eb4d1febacbcbef2f085bb37d5bd302a37b65dd057059f92dd70c9d688ca1b5cbea7deac503550c83c0c29b5dc1c84c088bbf784368707e3ca787bd5d345e9c01177b5c75be960c5a7d3c7fbdb48ba757e3669fb3d4e24c771a95e80e29fbf78f5ed3bd7349df72757181661755c1cf244c13986212dbcd7f7e89867dc25f11c77e7f76d67abeb2ff7cb5d42c45e989f748dd075e823b2df728ed5cbfe56649e59183ae513a13ed1e4be674b38ad0d5227c56540990df75e8ab1d92495a7113ddefa2a9e44f300aac", 0xcd, 0x4}, {&(0x7f0000000280)="9539678e35f12e2603ce910ab2963b80120630a1e0004554b6d520f7ca4679e9d5bef33ac3798d03283b85e96ffbaa2b2fea69b35f6e7412df74028ad7aacee106dc8a66b6b5fe12922d501b4795f39ffe0c8a16965df91e4aeaa6a2352ccc60e3bd74cdf87e146a016e2e4501115c7f820369e21ac8495b8b70ea5a8edca6ded64e2098d821ea119cdb23788979b6bcd910263c11ce08300dd5ae0636524cf7639b5543af2b6b5446bc702fb251e048c9d0e151c2ecf1fa1304e2e7ccdf845f24ef0b5c8ac02262c7dd4c32ff93ef02aa360e8d56a9c7b5ba91e5278426f07f75d41562363dba82ee004ca3595c6c1c9b284d", 0xf3}, {&(0x7f00000000c0)="2e6d44cf7708ff8fe54cca5b5e6048bc012d352ce221ace9fa849aaede6203388d6538ee8e086f86052a5ee0eb7c078b1f190a6407c706df0a2101a6f5a5481de5b635a9fe37f86616951ab23a996b7733b2bad968da3d175d7c18c52afb394094f49a011a2d660de2490bc90c680e898aece74cd1ad20d3fde97268f57957fc", 0x80, 0x7}, {&(0x7f0000000380)="c95ded2f1b03b3cf3d73b75f2797c75d8b201f52a4edd940a537d7f5e44cb9605575034282", 0x25, 0x2}, {&(0x7f00000003c0)="6fc2f302c34d193f08b28178d7067f0b8d731a2c5055905a942b5d6f37ba8b9f45003e21613c6b68d248562fbd441accf0b31f975a8d9dae412b8b132dd426cd36ae22e70fd4a8d2d6801d", 0x4b, 0x1}, {&(0x7f0000000440)="3c41e73ce6f579becca6e16906ab2fa3e03e867e05bcc6890d5ddcfe90", 0x1d, 0x6}], 0xb0420, &(0x7f0000000540)={[{@session={'session', 0x3d, [0x3d]}, 0x2c}, {@part={'part', 0x3d, [0x39]}, 0x2c}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000580)={'mangle\x00', 0x3, "c621bd"}, &(0x7f00000005c0)=0x27) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, 0xfffffe4b}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000004300)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/04/28 05:45:05 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x3f) recvfrom$unix(r0, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f00007ed000)=@file={0x0, './file0\x00'}, 0x6e) r2 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/04/28 05:45:05 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x10000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x9, 0x8, 0x2, 0x0, 0x9, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) write$sndseq(r0, &(0x7f0000000240)=[{0x4, 0xffffffffffff0000, 0x1800000000000000, 0x5, @tick=0x7, {0x0, 0x7}, {0x20, 0x8}, @quote={{0xc8, 0x1334}, 0x49ba, &(0x7f0000000000)={0xfffffffffffffffd, 0x1ff, 0xb4ad, 0x8, @time={0x77359400}, {0x10001, 0x8}, {0xffff}, @queue={0x401, {0x9, 0x6}}}}}, {0xa83, 0x8001, 0x401, 0x7f, @tick=0x1, {0x5, 0x4}, {0x8a6, 0x80000001}, @control={0x7, 0x7, 0x2}}, {0x7, 0x80000000, 0x8001, 0x3f6, @time={0x0, 0x989680}, {0x8, 0x2}, {0x6, 0x4}, @raw8={"bfd88bdf2fad907a35e5432c"}}, {0xffffffff, 0x7de, 0x7fffffff, 0x627, @tick, {0x817, 0x4}, {0x5, 0xb4}, @addr={0x20, 0x800}}, {0x7, 0x400040000000000, 0x7, 0x10000, @time, {0x80000000, 0x5}, {0x4ab, 0x2}, @time=@tick=0x9}, {0x2, 0x9, 0x7, 0x8, @tick=0x200, {0x80, 0xffffffff}, {0x7, 0x55}, @ext={0xad, &(0x7f0000000180)="f47ce389e7ea178dd16f4664f7773cc4eebde6dd350f0ba7ffbeedb05bb3c066b1404fe42a5b9ac2b5e2b564fcb62a666dc0b33b483b04ab5a6ac509de4ca6b163dfecc4295bf9989f6b8848614f485b21c174b85f35128a9467bf342d910e2743d581c5939274cf65bffd963b3450cb76245ed4e81f114355882d4f2c79e5507ee19b100d7e5c10356fb85a09927caaa6581dd91b8adb445c0ed0e02fdadd57d1ad3b0954f78d45e8359b9fae"}}, {0x297, 0x3, 0x0, 0x7, @time={0x77359400}, {0x10000, 0x3ff}, {0x7, 0x7ff}, @connect={{0x747}, {0x0, 0x3}}}, {0x1, 0xc3, 0x7fff, 0x4, @tick=0x200, {0x6, 0x56}, {0x3, 0x8}, @raw32={[0xffffffff, 0xfffffffffffffff9, 0x34]}}, {0x4, 0xc04d, 0x1, 0x1f, @tick=0x6, {0x6, 0x3}, {0x800, 0x2}, @raw8={"c817d2739ac6075568478fc5"}}], 0x1b0) flistxattr(r1, &(0x7f0000000040)=""/178, 0xb2) 2018/04/28 05:45:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/28 05:45:05 executing program 4: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000140)=[0x0], 0x1, 0x0, 0x72, 0x8001, 0xe92, 0x3, {0x9, 0x6, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x7, 0x9, 0x8000, 0xa32, 0xffff, 0x0, 0x1, 0x0, "39b6465c9cf21b5a1fe9fda7685f5ba2c49beffcf74c2456ca6e7cd1bdd6db7c"}}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r3, 0xc57, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000180)=0xbc) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r4, 0x0, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x86}, @FOU_ATTR_AF={0x8, 0x2, 0x522c5352041e8c46}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000001) 2018/04/28 05:45:06 executing program 5: r0 = userfaultfd(0x80000) mprotect(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="c118ae17e87a21ba86bb448f81b58620b03ddcf697ded2e59392e13c035a4bb3b59d3c075d22b14f0857984d2beda1ef43b16f025e60c316e779cb1454983713334d4aa03d2a17a97e3c108e98dd1e852d98b4c4e6e1798765fbb36d0b08e8", 0x5f) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) semget$private(0x0, 0x2, 0x2) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="be380985438388e2c8357e7c63f4eaa2ef301622ecea2d24337ccee75145a1ef8982d3936dd6e1bd2b8cf9c0cb9161ce8de03202234a20fcde139d9f297edd76810dfb64ee363bd5d46d34887a5232f6647c281691c8deda7e2b22b17144bd01f7e2ac11629020839faa1518591885f15565068bc4d3a60a3d19701e1e1413c89bd63fc8fb2ef32c8b0295832d4851aac9ba799511197331a26ecefd42278ecbfeb55b7509b09857938c5e5e63a2ba37240bdf0b848b69f2c0bd", 0xba, 0x0) keyctl$revoke(0x3, r2) 2018/04/28 05:45:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x7}, 0xfd17) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/04/28 05:45:06 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b724a63fff00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x8000, 0x10}, &(0x7f0000000200)=0xc) 2018/04/28 05:45:06 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000000040), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2600, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/58) 2018/04/28 05:45:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0xba, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x1, 'lblc\x00', 0x5, 0x3a, 0x7f}, 0x2c) 2018/04/28 05:45:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000003c0)=[{0x4, 0x9}, {0x0, 0xa61c}, {0x4, 0x8}], 0x3) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000440)={0x7, &(0x7f0000000400)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000480)={r2, 0x20}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x320) [ 84.209831] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 84.217425] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/28 05:45:06 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x4, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0x0, 0xfa3, 0x9, 0x6}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x0, 0x30}, 0xc) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) [ 84.278645] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 84.286260] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/28 05:45:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/28 05:45:06 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x84001, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xfff}], 0x54) 2018/04/28 05:45:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x42000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="9c", 0x1) ioctl(0xffffffffffffffff, 0x1000, &(0x7f00000000c0)="e2da7ab4d2794715e80cf0287eaa7943c6feb27f28233a56185503e9ad893ae5dc7756730e76c45d55289dda6d5defa0a4970227350d46e7e276ca1f9485ebe2c41aa3bc2042e7f2a4d27ffb0a6fb5c0568899e326590b281532287fd850b9d845d2667282b3a477fd609a64e81bb5364e3660a144aaa87aac01b20ddb56483500") ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0x7, 0x0, 0xbd97}) r1 = dup3(r0, r0, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x100000001, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000240)={r2, &(0x7f0000000200)=""/22}) 2018/04/28 05:45:06 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x400, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/28 05:45:06 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffc02}) 2018/04/28 05:45:06 executing program 2: socketpair(0x80000000000020, 0x80004, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x2) 2018/04/28 05:45:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/28 05:45:06 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001440)=@llc, &(0x7f00000014c0)=0x80, 0x80000) bind$bt_l2cap(r1, &(0x7f0000001500)={0x1f, 0x20, {0x8000, 0x7fff, 0x8, 0x6, 0x0, 0x9}, 0x9, 0xffffffffcfc8fcf1}, 0xe) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000552ff0)=[{&(0x7f00006c1000)=""/4096, 0x1126}], 0x1) r4 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000040)) write(r3, &(0x7f0000335000), 0x10001) creat(&(0x7f0000000100)='./file0\x00', 0x6a) 2018/04/28 05:45:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x110000000010) listen(r0, 0x2) 2018/04/28 05:45:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='sessionid\x00') pread64(r0, &(0x7f0000000280)=""/221, 0x47, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x801, 0x0) 2018/04/28 05:45:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="01b3009d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1f, 0x400) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x2c, 0x300, 0x70bd2a, 0x25dfdbfc, {0x11}, [@typed={0x4, 0x41}, @typed={0x14, 0x56, @ipv6=@dev={0xfe, 0x80, [], 0xd}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x7a049d1f43df007e}, 0x4000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000100)=0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)=0x90e, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000080)={0x0, 0x4}) 2018/04/28 05:45:07 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x200) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001140), &(0x7f0000001180)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001100)={r2, 0x7, 0x10}, 0xc) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) 2018/04/28 05:45:07 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001580)=""/221, &(0x7f0000001680)=0xdd) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010dfc)={0x14, 0x1, 0x1, 0x1}, 0x3ec}, 0x1}, 0x0) 2018/04/28 05:45:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x80) ioctl(r0, 0x400000000000127f, &(0x7f0000000040)) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001dc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001d00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/240, 0xf0}], 0x2, &(0x7f0000000440)=""/10, 0xa, 0x7}, 0x8}, {{&(0x7f0000000480)=@can={0x0, 0x0}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000500)=""/10, 0xa}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/112, 0x70}, {&(0x7f00000015c0)=""/65, 0x41}, {&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f0000001700)=""/128, 0x80}, {&(0x7f0000001780)=""/51, 0x33}, {&(0x7f00000017c0)=""/108, 0x6c}], 0x8, 0x0, 0x0, 0x80}, 0xc9}, {{&(0x7f00000018c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001940)=""/250, 0xfa}, {&(0x7f0000001a40)=""/3, 0x3}, {&(0x7f0000001a80)=""/91, 0x5b}, {&(0x7f0000001b00)=""/139, 0x8b}, {&(0x7f0000001bc0)=""/105, 0x69}], 0x5, &(0x7f0000001cc0)=""/35, 0x23, 0x6}}], 0x3, 0x40000000, &(0x7f0000001e00)={r3, r4+30000000}) bind$packet(r2, &(0x7f0000001e40)={0x11, 0xfd, r5, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/04/28 05:45:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mq_timedreceive(r1, &(0x7f00000002c0)=""/218, 0xda, 0xfffffffffffffffd, &(0x7f00000003c0)) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400)={0x0, 0x9a6}, 0x8) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x23, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="af2f771dc3fb64116d34567bdf9d2fb86c7372fff337aa47ea5bef10e872baf3c57fe00643eb1e03c5116f09f2960632512d390fdf5084a4bc48a08643d72274ade1968a81c37d1606825987419d73546c5a4ae7e7f7e4b2610bce2984e8701c26f20a7ac81c25e2406ffc4ce2e7d88c", 0x70}, {&(0x7f0000000140)="b33a011068321db2dcdfbe8e692de339cdc09b4238c6169ff240c008fb269a7c7a7057a0dcebfddae7fc72c13c04da67e83a2e0b0273a948c35a8e99626d5243890d14ff285282966552d99177f4506fac69a88ab6becd39eaa4ac092a1ba05499b559eb5008fcd61d7d7685f5dc2f034efc09d30b95a72b44459a54afb4bca69089027a13665767de6edaa04e11707944ee29fff124d79fe35a304f2754", 0x9e, 0x100}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="636f6d70726573732d666f7263653d7a6c69622c6175746f6465667261672c667261676d656e743d6d6574ff646174612c636f6d70727784860f9c338c4a3261b809726573732d666f7263652c2c6461746173756d2c6e6f626108000000722c638965636b5f696e745f646174612c6e6f61636c2c0000000000000000"]) 2018/04/28 05:45:07 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000006c0)=0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x9, &(0x7f0000000780)=0x0) io_submit(r1, 0x200000000000016f, &(0x7f0000000040)) 2018/04/28 05:45:07 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/28 05:45:07 executing program 0: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000380)=[{&(0x7f0000000440)="86e8e02114197becdf147081d44489bd59f30be1bca345a66ff8a780caae7c495c99e8dbda5c1f82a58583641757fe41d463ea678f33059bf7e60c2239fed3e774d1d088c935e6308fc8cf4ae208c5de2950eaa90efd241e74c9ece8f7df9a20bd906dbbb175bb3dca140d8afc297211e760cd566b465b3fc0766377d7c31612d943fb5e7ed2f4fd89afbc6c0ce6da5743ab06a308c67bd3e0d01a8b3d50e7fe88a0cc311aa82b1abe2383a763324cc37add876da81e5e356d98286fab7d981d6b1bd84fe4f7a292d5b382e5a513d70edec64e9f067b053a96e3dbba446e", 0xde}, {&(0x7f0000000100)="7bb1b84825b5186e03b0b1d3cdb51829480880778f74fec40dd0f893340484261197d9e3f478d0777e18678ca766c62691562654d8744113b33c9f90a126e97796999942b8b287925fd04e1d830c30a44cba7ec9274a1f138568d29da41f0a7fbaac6969721ca61fc7483c9d7cce2a3057ab8b5c280e352451f0043bb2b5501c0de6940575feb043b5ce568997390b2634ea649388e823de25d9", 0x9a}, {&(0x7f00000001c0)="5dd2a98f3fdebf4e0926f6797b015e9f5ecd3dd5df7f2565652a0297ddc8353a72c8ad6365a188043337389a89ba3aa47b9658bdda5e2abdc667f3ca5233bd76dcba97bf9084a5746c7bc2396f97dc84a3be2f7939496b3eff1309494fb2d91df5a1f923cbc4cde7e5ac79b4a83826a70894182d63753efb3a51e63482240eb9c1b04578a92a9185ca60d9cfe59d72532aab7bfbb643961a50dd4f4c01fea6e549030af408b929ef9e39a249b15623916776779ff6", 0x3d6}, {&(0x7f0000000400)="5ad01639bf06e09f8642ea449fedaf623c2701a0b2428f8f0668ff5511f351aee64f10da949e6f25ff84e34cf82112e800000000000000000000", 0xffffffffffffffd6}, {&(0x7f00000002c0)="b11938cca075a3fa1539c272d87f3c72aa1019c751a8bba5203c5d4f2037138267bf1cc63ff0a86bc963a83e000d5b147ef329464f820ec2ee608823989d31b4b1a6af08ee9a4b5a9160ad12184238a6d6b3504a97025855ad6375a3328416b7154d4719dc3382a4bede5fbdbaa04ecc7e1f5eda11bbc8ba83b0d20fb448bad109bd35a8ea11f31192f90b1fe504cff83dcfd168d6ae607f5984c3c363f7ef92a1cd30a758a4656ba45806cb", 0xac}], 0x5, 0x0) 2018/04/28 05:45:07 executing program 2: r0 = socket$inet(0x2, 0x802, 0xffffffffffff7fff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000080)=""/202, 0xca) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) shutdown(r0, 0x1) 2018/04/28 05:45:07 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) gettid() poll(&(0x7f00000001c0)=[{r1}, {r0}], 0x2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8180, 0x2) 2018/04/28 05:45:07 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="46f755f8"], &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}}, [0x6, 0x1, 0x4, 0x6e, 0x76, 0x5, 0x7, 0xe6, 0x9, 0x9, 0x5, 0xffff, 0x5d7, 0x18ce, 0xfffffffffffff001]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) 2018/04/28 05:45:07 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) [ 85.948256] sctp: [Deprecated]: syz-executor5 (pid 7137) Use of struct sctp_assoc_value in delayed_ack socket option. [ 85.948256] Use struct sctp_sack_info instead 2018/04/28 05:45:08 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000c2, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x3) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x80000000) 2018/04/28 05:45:08 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/04/28 05:45:08 executing program 0: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000080)='./control\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='-vboxnet0\x00', r2) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)={'nat\x00', 0x30, "4d05f18a7bd22d68b8cf223de6ed890fbbf0313545e21f17dbce2a5d93b96b292e89369c25a066c7620c5d320b30fcd0"}, &(0x7f0000000240)=0x54) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2018/04/28 05:45:08 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0xf00b0509fac722c) lseek(r0, 0x0, 0x4) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) poll(&(0x7f0000000000)=[{r3, 0x211}, {r1}], 0x2, 0x7f) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) sendmsg$rds(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/184, 0xb8}, {&(0x7f00000001c0)=""/64, 0x40}, {&(0x7f0000000200)=""/81, 0x51}, {&(0x7f0000000280)=""/82, 0x52}], 0x4, 0x0, 0x0, 0x800}, 0x4040844) [ 86.142322] sctp: [Deprecated]: syz-executor5 (pid 7157) Use of struct sctp_assoc_value in delayed_ack socket option. [ 86.142322] Use struct sctp_sack_info instead 2018/04/28 05:45:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}, 0x0) 2018/04/28 05:45:08 executing program 3: setrlimit(0x20000000002, &(0x7f0000cc0ff0)) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') lgetxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000140)=""/163, 0xa3) unlink(&(0x7f0000000100)='./file0\x00') 2018/04/28 05:45:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x151200, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="000008004875c095b39b0b7cb9ff3a6b8f3cebffb1dba2c55760c997c7151a8c4ade0b5ddfade438b14136840f726d82868fb089e29a0d14138bef5a2f4691adb1325ede57d69c0de7fa0813bf673ffa50ad6c00f8ee6ebf982fbed8167ca72c83cd0543fba504b6676306de4492b0dc003c023182cd918e1b3cbfd8d9a1d8edf144dead883e3fdbe3581d71533419fc1882756890aa20a0f60e17c2ca47ba3ab5bab8bb6b1c7bb054ae48328536027f6d2f3e9155f6d5837e07098359"], 0x8) 2018/04/28 05:45:08 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000200)="b32c4fa57b336a5c713830df3318213ece83857068873902d0c0e6d420a78280369045376a9a723d664e34adf888ef9b372c2b0f90b4fd8b617453680056fdf2320bd0dd4f2954100e7f4d7bb344eec5b5f7a998a54201b1491d8f23ccb73afb05f46733ef70275727cf578796dd69e55daf57ed3fad049bbc89e872b13b30476139c275d4cf2f415d9b7272a4b34cf2b925eed485229d07", 0x98, 0x6}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="73755676056c1d312c00"]) socketpair(0x5, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000000c0)=0x34b) 2018/04/28 05:45:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x200000009, 0x6, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000200)="b84a57", &(0x7f0000950000)}, 0x20) 2018/04/28 05:45:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setgid(r2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/04/28 05:45:08 executing program 7: mmap(&(0x7f0000ff0000/0x1000)=nil, 0x7ffffffff000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x1, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/04/28 05:45:08 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x4800) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xf33) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x200000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0x0, 0x4}}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x0) connect$ax25(r2, &(0x7f00000000c0)={0x3, {"9019daf034344e"}, 0x9}, 0x10) [ 86.949506] mmap: syz-executor3 (7183): VmData 18444288 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/04/28 05:45:09 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x802000101000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffffa) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1a, "1fe4927368065891a5b3072b4e1416b1baf013465d1ddc37e48f"}, &(0x7f0000000100)=0x22) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x400}, 0x8) getsockopt$inet_int(r0, 0x10d, 0x4000000d0, &(0x7f0000000200), &(0x7f0000000040)=0x2b8) 2018/04/28 05:45:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x40001, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) 2018/04/28 05:45:09 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x11000, 0x4000000000) unshare(0x3fe) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x8) 2018/04/28 05:45:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x151200, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="000008004875c095b39b0b7cb9ff3a6b8f3cebffb1dba2c55760c997c7151a8c4ade0b5ddfade438b14136840f726d82868fb089e29a0d14138bef5a2f4691adb1325ede57d69c0de7fa0813bf673ffa50ad6c00f8ee6ebf982fbed8167ca72c83cd0543fba504b6676306de4492b0dc003c023182cd918e1b3cbfd8d9a1d8edf144dead883e3fdbe3581d71533419fc1882756890aa20a0f60e17c2ca47ba3ab5bab8bb6b1c7bb054ae48328536027f6d2f3e9155f6d5837e07098359"], 0x8) 2018/04/28 05:45:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x4, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000280)={r3, 0x3}) r4 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="ba53f1a6af4cdf99c25550652e17d1a9b1c852fe5ea02ad7f02e663797e8035bad1e962238417f03fe5939572e636810cea286371774430d043dc514a5a644f371302817acc0aee528d42cf2878a0314dd3d2fd921ce00a8a58475030c7bffafcd1cbbd505b0d75f8c99161479986420962159bc81c57d27c16abfeff85607a7b1ca9ef39ef1793b8868f0e9116548c0f7c73a81f0edd9861fef452345153204c2579216cb5465df400d98cfd2dc1a", 0xaf, 0xfffffffffffffff9) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000004c0)={r0, 0xffffffffffff8001, 0x6, "d742535b5a3aefae6fbf23050c3ba2b13d6eb66ff59fe1046bc3546df1f3f4f3488c03c19d96cc67bc22a17dc319cb6781a80b73302f5a98262318e55a902fe592a06e7182cf1ffa1781285cef213b22a26c850e9991e0b4ca2820c4c9c4b7e5243501115fd4ef819f2b72709b7014e71f6c71da878eb7ea6490f327efef003880645cec56006050fd895d25d06d945cd4da7ebe9ed721b2209b8519fe2b7194182d8938ee2ce4"}) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', r4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000440)={0x0, &(0x7f0000000400)}, 0x1a6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x1, 0x8, 0x8008, 0x8001, 0x10001, 0xdc4, 0x5, 0x3, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r5, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) 2018/04/28 05:45:09 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xd}, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/28 05:45:09 executing program 4: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002a80)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0xffff, 0xffffffff80000001, 0x1ff, 0x5}, &(0x7f00000000c0)=0x14) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xfff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x7fff, 0x10}, 0xc) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/04/28 05:45:09 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/30) msgget(0x3, 0x80) r0 = msgget(0x2, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/203) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x101000) setitimer(0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) 2018/04/28 05:45:09 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x4002) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0), &(0x7f00000000c0)=0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_ivalue}) r3 = accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x800) ioctl$sock_netdev_private(r3, 0x89f2, &(0x7f0000000200)="a098887f020e73eb10c59c64e95e4162cbf3a368773c1c6373708e9e18206040b21a8d4aaf58331d0cb128d6b55ae459bdafd08dc1d26d7ac3b4874271419fd7708e9fe12dadcb5d651e96f7ad3f407c0c262ec5f3981c7bb5d73b5bfa418ecab31ec1f28528902d825db44a913d08707fd8256681ead3c50dd52387267f8ab2ab30067dddc25e119483") 2018/04/28 05:45:09 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000000000)=""/160, 0xa0, 0x10000, 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000003ffc), &(0x7f0000001ffc)) 2018/04/28 05:45:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udplite\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x0, 0x4, @tid=r2}) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2}}}, &(0x7f00000000c0)=0x90) 2018/04/28 05:45:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000003020500000000000000000000000000b224b87b68f351c44613081a55c99e6f341344d8800aa5bac162d45e188242abefe28007006b7d4a83f6d8f5ea74682d499e67cb55153883ad02675e007c2023"], 0x14}, 0x1}, 0x0) setsockopt(r0, 0x3, 0x2, &(0x7f00000000c0)="785e90614d5d61e195b457c9a32d6aa725794b482bc1e9b715125ede5fc08e7d47c06acebe14fa68e12f366c93bbfc89760d75189f8a5ab07ce386f96fae73854e79f61aab6e583a7547b8cbbcae2c7100727c13b1d215769b8195ddff110b948db2f0ef31398799858230d9f54062f402bedf1bf7a8facf679d64dc06669d6f9a43918563209a909762e76521fdec1fd034dcac1ea6e392634c684d6fd1364844c1ca24484ed37c2167a03ab88254b68dce229d5b14f748da9c261dd88a67c069c9199f5e0cef11bca2934373b30662e9ba2b472bb9d8706a2401070ea426d93614", 0xe2) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x101, 0x8800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000200)) r2 = fcntl$getown(r0, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x80000001) 2018/04/28 05:45:09 executing program 7: unshare(0x405ff) pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x49, 0x1, @loopback={0x0, 0x1}, 0x7}}, 0x71, 0x9, 0x200, 0x1ff, 0x1}, &(0x7f0000000180)=0x98) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000003c0)={0xffffffff, 0x7, 0x1, 0x80}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xa0c, 0x8000, 0x9, 0x8, 0x7fff}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x5, 0x4, 0x8, 0x9, 0x8, 0x2, 0x8d7a, {r3, @in6={{0xa, 0x4e21, 0x5f7b, @empty, 0x6}}, 0x3e72fcae, 0x0, 0x7, 0x7f, 0x401}}, &(0x7f0000000380)=0xb0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000080)) 2018/04/28 05:45:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0xfffffffffffffd12, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff6a) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ef1000), &(0x7f0000a28ffc)=0x8) 2018/04/28 05:45:09 executing program 6: r0 = socket(0x40000000015, 0x5, 0x10000000001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={"09007a6374756eef03f67ffc0001d300", &(0x7f0000000000)=@ethtool_eeprom={0x4b, 0xd, 0x6, 0xcf, "1cbe92e365642743fbdac90db0dcbd7a41702ab0ae0d0981a791cd1256af4021efccf298b68844dc1d66c42787d80a21b6cebb306ab575e3d80eec0ec1a9769fb8a6786e916f48bb14765ffed94e19c3a1ee76bf40d606a551cc74af7f1c1dbd8f8066778de4c52df64980a7d69bf29680326f71bdcf47edf17486b0a4fac842e78267b00793b27f91b509186e966868770f77e9cca20ca69d16956afc55c44d8dc2fc4824e423233432c230dab8b8a8a753ebf080e31ce5787531962e3331a6d3615de805b8154af644a5c9d8f525"}}) 2018/04/28 05:45:09 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x40001, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) [ 87.547826] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/04/28 05:45:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/sockcreate\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='3', 0x1}], 0x1) 2018/04/28 05:45:09 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xe, 0x3, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x22, 0x7f, &(0x7f0000008000)=""/127, 0x0, 0x4}, 0xfffffe9a) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2000, 0x20) openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x2) 2018/04/28 05:45:09 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) getdents64(r1, &(0x7f0000000280)=""/48, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000240)={{0x9, 0x81}, 0x8}, 0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000002040)=""/4096) 2018/04/28 05:45:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000007c00), &(0x7f0000007c40)=0x8) 2018/04/28 05:45:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000200)}, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/04/28 05:45:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x8, &(0x7f00000014c0)=[{&(0x7f0000000080)="b4061733af6ec071ef6ddf129ec54f6cd97ead0d28da051a1265993d9e5a89c57c8d8c91a3295f2f41b01d8c86d20b6cea52a229992c856862480e6c00ac202c3c8f1f37ab838b4bae", 0x49, 0x19}, {&(0x7f0000000100)="b3f17dc6e7b03154788bc09a417b20d4deaa09b3ac2316c7e0c2315c1673e743d66c6188a0d9ff11cdbfbaf42535707f34412c626350cee6479e062da58b65051d9da92b8977df11477e48825ca6944b69ca8b36bc2b0d155f76f7665783630aaa3036159dae8a797de87c2a7b396ff323251f62feb5b3ca8508eb4759ae2023872a4486a385776f3d71e23344affa4b6c", 0x91, 0x5}, {&(0x7f00000001c0)="2331cc095ba7e3", 0x7, 0x4}, {&(0x7f0000000200)="225f5c31631cfcdd5f8ff3f5a1f510643aa699e465468ebdcc64d14a1168faef9d514ecf1504042b0f8f75b44a17a66c205a3fea2ba7f6ad7d808e1e89b9e14192b8e02d7cc7d198637dc02ecf0fab78f872019f399be435f565cd967cfc2ac25713be6abf0980bc2ab109eba4236747b840e49e9b449a83a185f59a7b02e093341ded10bcf018e1dbfd0744be0a0fb52a6a0ebf68056f90b97faa0cd591ced32d981fd1d5a39ec4bcbe2c063146e408860146a1af5f6242f171f0c5a6780ff5fb88f931c5fa9b1151b614c3a434d1", 0xcf, 0x80000001}, {&(0x7f0000000300)="41c7df23cd3586f11305672cf0e6e87c5bd5f8c64184c8dd5e13ed35cfa35a7d935c1b655430c5eb025ad798d990ac8fbee3e9549142107d3f6e048c09fcc0821b73573c32361d023692009a3101e0fc65f8285f12d8db1c18b190d7765f438762e05920b3bdbb967e9286db29bdf1b4cbd105a60ea83b6411480f95a28c8e5b5402138db7db0df9cfa8660b752e396627bf3f19d4aeafac9983c9022c49d2a8460b978a8899b14b424dd2534a38d9e2f50d670183270ca60af2645e9d2e4977ebed48e859e6e7a43b3b92cc56ced5051cb1e6bb392b0d3d525e79474b146a09225af34fe0f8ae0dcbb8b755bf2c6ff9a4bd1145ce70af2c", 0xf8, 0xfff}, {&(0x7f0000000400)="b28438f9ea2f05bc72a89c2e7e59a75d1d77375f580f61e85463d44d748eed1521e73bfee4de2df366d6f3fe7c4debddda39f066cf1fbbfba72e68edf7508712e74146f3fec179261bedf97d09f279ebfe55e24a6058", 0x56, 0x3}, {&(0x7f0000000480)="1f3aed275613184ce63d1d61bf9d280014e74277cb12daa58ce10f45e05599a90df6c74d5caf21a8df1b580b8671a440f8bf886bbae3f6092fadeb713475414a70bcbdf7338c90892b3da89f4aead19818304efdb7d5814cd59f3f1d6b9c8cbc7ff12e875f759c858a3c084e38c2d291db64ffe1da68ad76b768915f9dae3d3205f2b30bfb817f7d373656d094661de30754952634d364dff4035ff5c50c9d55f003c7f39b29b3acc0d0504260d806220cca0cd831b08b7cb7f53fbbe7dcb65b9783c938169d214335e9de3516ed82a522172cb1d2df14412f2ac33579671c94addcb02ece4c2ab60c482fb1f7302799b2f2eb99639d560a98339348c3399e936a72ebbbb2de78b07fe64a6986691836b107b649fd4eda59d1ae1a7b75acd3f7a36f65d5d3e6782fd551cc12a0b7ed733aba8685304503b2ebf099987a8bfdae3db842a3de1220293f4db02204340f734c51b922ef5ceba3620659c150dac147f75cb7b0de11f634099135beb0f278b67a70a6fa58641caa2dc5a01a964857751d69c053e4eef56452c562610703b9b2603f59dbca3a9b532be7e2ef535e69492dd9fddb32cc5eec78a54fa2439860e88ecae5bc00022a36d3cd775a35c537a4505542f7c57a98e5629f997bf67aa90c2a6c89e5e9fd595b6f422730938f34ceba8d214f0bc62ff439dd388fee31bddcc11dd654ebe091f826bc74eaca0980018da8489e1e9c96403a9df005f060671cec11cf0932ea3dd0c0e1cf9fcd5ab68cc49f1dd730384dbe38fea2815268ab50458f4c400fc44d474e914d744008a5e5c3c2cc6dc6773902746416b585730807a0b6a440f9c15d808296ceb10e4aff2fae39780f3608a9d2e17f68195e79dad62f39d382c2b8b7821519d716134a9c85ac41bd02a9790dfbc686d0278b3b895035a6d47b37daf725123d3796d6494e2a6f1d378c675bc4c691d4862cda24f681797bd7b4b1b318348cb8c3bb3ed055dfd9bc5145329c87b473dc1bb01c0856120950371c5f72f0504df4fe372933acaffedd778466687a9191c512bc97b0733b234fb456226fa523f799d3fe9b8c86aee08910717d9e8d52c977ffd5c3d12c8dcc99817a4faa194e367959d7e2a6bcfea0b549e6a6542d72ba9f16e58c5000d9a4f150efb745797ce9fb341ce96efc592cf5bd1b8c3a7a59907e4245a467a257d7ae5b300a1c81d13508acdaee240672798c71571e7171dd67cc00541a2780b1376582765d10617a80fbfbddc632717e45940fa7693ae78dd4e12b77ce00bdd63f32c7ee48ad2cf8ec5f1e4ab288e9c609774ab38d58043772c2603bcbe6bd9a7b284026e952ff27cceb95d7079b6cedde312cb5c6a7e821c5c27674adb686cf5080b7a9aa4e47b57a13f6b1f8747e747bc9a41b0a55d74216af55063ae3e60def57b842be02bca67874b5651a00faa015202be622815c1ec8463b1796fc741478c6461074a8d5611f41d1349afa767ce20e9046f4e78f7cedd0f44f528bb2e66b299a32e3ffaf9db4e1cfaa74c11eba66c6415cb5e639b35a228a224da64bbe76034aa9fc1d33a11604680d4f256930ff1f4d7acda05dbb6f250d9c3b5641f3844995a4415c4232be366bcdafd1b44550543cb3afabcf9978237d4d457282b60e91d41f6bb682361e22566c8073e680990ca08d6582b0a15c0214a4bebb908a7dadb84374ead986cd40736f86cb156bd3f438772e9224e0a63504f450e2729b27b1b4ee6e7e2afd3b9dd889be4a3c33110e836123b74a0d3b4b3b81ec81c4b31b5044dbf5027ae9804d462c4f880d562b26e41f9d83c84d7affa08f8a1081741cecd5dc9a3bb6e8d68c0179e7ebdb4ed1c90b78adfb5d483d3bf1ee3df10c7fcc192af0b9e538dc70eb071d83ff3bb1c4e2ad019b5d904163c79d665be8fd410a1b1c64cc5b09314c2d2026aed4542b478774c8488970fc1815d92cdf7bb235ca819a9c24e6ef9335c8fdef43f854e2a9cd303bf86fcffcd1d51cf81eafab5937a144f4f82927b995ac3f66bc42cbaeacccac6159e51012b46167fbd422cabd2ff53daaaae653e6a909dd02c9c52e0a16ef04d7b5e6c84052cd958e96067d4dd0556a9688900ca5dca212cb26c161b73036591e29560bfedf6714a68a7b217b66d9fccb0f50af366c5a95ee0ad648cd2b6603d234f939ecace08912130d22887f6b4dcd729caa95380fd6a82bf6fe60a548a29b83825c7baa4c00af306ebb2cce8973b6c7f4b1d75c34edea63bb6688497034354591274e8cc6f24100690c2a087c256c03580309b6182cb8675588126235013fe52979d2788845b62223e8ccf18d98e9701eeb903ee94a742655f895435bc78e84b362dc642917507bf6dec00b4400143ba80c83dea18090ba3d6a121f78fefada32dc82db1fcf8d0c080042b2f675a97f8c8726171d6fb7203d53cadd7c6f0a4b08a2c30bb6a619580ab9b354ab934634f7188777be9b44604a4bcea20d091941572a85c959f0583da8786f480556c4d4ac8c2a2135d3941970fbba880667614dbff10c3981fe54aa9b60c57be4a977bc0d80062d204f0fde2978f67cb7e27b60977d50ca3d04278a9d9225115a371019ae80981883d5bef96ca1cd3a52ea976d1101ec2298b6da6b276f81d98d4c2a37bf7ba89cd3f342ca0dbf3751ed9cc2efcca67e0856a7b7c8e9c9a5ff37119c7a9b124f5e79012ca2fe71ba96fd0545e5ce6628cb2fd8886533d5c5af6e4b8173bc90d3c86b479b4fb7a7a3a2b9459c72ccea704b7c08db78b77e752d3cdccb56e46329affc457e61603347c926bfbe33ef899f3cf1494e32d3721d4b771994f13a9cd78b09a6e911aded628184e78cb503f4e95c93b7b9f40ca48270e60101436811bf3208bfad9a0857243bf566afaae5be418b8830a7b7e32e2bafc5b11148a1a59a151783c819d9a577b580bc5f5d844ed3d4c2afe6165b76484ce74d6a0c6c3d59f3dd082ae9eb54c25c6b78606625ac60ff2d2960391ae708a6371ef9e81d486e46b886c1b0b4f59ae7dc5f812470ac278926e6064fed963ea39eba0e5f9962de8edfffd3aec6496feea1d3951fd717bd9c5e29329a5d2a40430ab3cd3a96a5c35db9193b43ccbc1e36e4a390129b0a1d9abaad47045ce2b01fc72549f475d6a08878346f3101cae0aa2f7bc1f4cfb6dbb1f5b368a14a2d25d461102fdc1e7fc789876570a42b69b67813059d4754160001a35922dff06df8a681982335c287d28bdd2471f65f1ec3fa6ee1dc331feaeddf0195cbb59b4b091bb19ee53c310cd65ffa4051e50aad0ba81fd0fc1aeb64b151bc30dcd3d28cfa2349c6f057760bc69170070f316129185655008ec236f106b3e33545d3625b9dc8b22f4d0cf34fcd96d2c243d135d5700f0d996bb9d92982ef450d315c117a717e91541c8fa477da47d935c42fc7e312f6851a1aa5dcea2d1c9207897040ec5ac925b1ec439f6f3040721c239e3c2a65922ea221de3c82c85b13938563b24d95ac830edb508e43a7f08dfd7755c494339dbb8a15159af4dff7302ffd58faa7c918bccbf55d061f1455b32155661304c322daa7f5fd43474bf7610fcba37af01824c4947959d827de6b483ea8d9879310b2eb1e0af01f32d24e94b89d2975d44bffd63a37c096499ae92480f72ce8e31430da70d1d4c5d148c7a94972255828f983c1b3c236b6c3f0baf7a54289c0350d7e0bd57cf34b60685a492afb1cd5e49aff575644f7d3f6230f7290d04e2b8796932e62da32cb34da56c77a7926ff618536c01ee20d5f743f99730d270a02892ff13bf0b2a1de774c9df6bf4c20a5102ff943f02687e336dd0a24bdf175c50349c641861712f0ff6e5e6ad2563e8644d09cb0278a3e27aac981e2d4443a584d35710c04334cfdb5cdcdd7934c65ec0337d258c9eaae787982bff603ddc3a169956beb52eacc75c4bb737ee5bcb2915348ced5a7e18ba306a404119c5397609926fcc855a71464f5c29918904305bb37b2d8d7351380c6c0ba4a8303e99ef3567e7b7a982e077672fa8f9c8d2241590db776400a4cf0548d5acf2d19ee9d8e0ea10c895efb164cb6c493131a8532f7b8db8f172e0b3e7a1deb457ebb205b3a99df08e0338a63e2c0d525a53e456c9934a24832149e0c3ea194d596185f84d40b09a406bc39cd7210c5fbca4fe1fa96fcac78b72b4729ada409bca406f1ad49bd6785fad1b25d79e9e9c1406a9053d062cbfbf68e920b61be954120ada48c13f653dd361ce16468a99a0f8e133055b4c9ccc6c62994d8c4d8fda6039bc21448fff9bdec726fc799a59515c680741eb0fc33ba1cd8958a3ca5042e8fa283f8ddf7e67671f6861d0e6c62b898960006e5f546aa0ba4a635580be64f9690e60799efd46e63ed4bae75a5b7eb79805ce446bd6e3b4670f635268bc7aeb1f2f435461d2f921d35088f379f84bbdef9bd688ea73365a102b8d33e2b220dd2bcf30cc6076ac7ad221f2a714c6c80fe1be4962f8698b64218f321ad7caafaa69c6a2e4fae657db804e863dd87693d1f093eb7adce8eca58c8f2ef9162cbbda10cd9a12fa47bb74e331e938916fe53e6a022c692e4bcbfdc3ec886549df85c5210b8bcda67f6fa5ed0c15e3f3c145dbb9ad4a3ed982c13fc182a40d9a8430d1db61e33dee3bb07b779ca72501075f4664fbb682578f93cad13fa53fd77afbad3b8f53922f9c2744034ea868aaa036e01e6e00a3dae93969efc35adc8d8ee448cdcd159531a6752ae3ff0a3eb26d8bde3e3f5d20bd0c12c384d9bc327f764aeee5744fd4edb285a8d313d6bf9e2fe46936da585898eec0539ffc1ab96dca4955831901d01b5a4fcba48171cc800c43b9d15c1af4478e042fcc0a2e5ea2b97f083e8bad8edae01134e711f6a93a70c4787c8ddc43b0725a68705f43df1375696570da7cdc64eda172953de3fa655f6dfd8273ed0590a3392e6597298b1755c7d0e07fb5d5f71ed9df266a2aa472ac29e9a987c52f07db0280efcdd0000d411ab751b1fa8aff63d33cf35e59c509fa40d5dfeb0b52f8b5b7332ffa2781759cd1afb57fc05258cfdf30e6071733ce738ef24640cc69cedf5b803d3404b4420ec231ba572f400918ccab380609d5762e77d58bd32852220e12d7b4317b47ce9ccdb58a6f73ed1048dae9fa8143468bd0d2b2e6375f4fa8196453223bb7910fe118ee81766827c6f055dfcc01ccf18f8943c2c58377612475fb0a1607e7028ae505bcc831d5b9e18e7432f476f188ba2171070dfcd00955ce9488344a746f55b55be397cfd23e16b9942db8f952bdd75f3358f14763574fab47b1ae1261d6ac863c89bcb3304d8c4d2e1b40584e3e51ef55a98f29e2be4f82730b5e6884f27f125683a05c6cc0156fa692cf760ba87691131b4b4d3cc773ec195fbc22577fe1c5d4519369fdf59aa42aaa651922b8e15acb3bb1e1e8fe9e24bda32d7e7c61035438b00dd20e72d92e85389c5327f87597da7bef049608d2da588e2ddc03a459a70053376f01168de2898a746b567c5f1de332a140e1db7ca413bc299fb12ac1777e0e4249d98eebdf6d77a1ca94624146c1274c821a3311006a459316ee5a7063c2019fdb18b907a9a0eef91046a96006b333ec256292b60451f90cb0b960ff0500668b5dd1bdcbeb6777ac1b0a029f3a1e92bde0186b2ce71d3429d3b2b07810b4c67203278eb19f66fc431feee1d2f0400de5d7b777db907cea257eb6f0f7c0e794353cb8bd9e60b76a1d4511cf73438ad3118ca02d326fc826e213451f2de00683e5b81991b5256", 0x1000, 0x72c}, {&(0x7f0000001480)="6c5807f9ea8d3c290319ea43a1ea93bbbbb77c7e00d67f3e40d5822ef0d2d3de237d301065debbf65066c532549904f2c3dd99f856", 0x35, 0x101}], 0x200000, &(0x7f0000001580)=ANY=[@ANYBLOB='time_offsVt=6x\x007\x00xx?-,check=strict,howexec,time_offset=82}2,errors=conpinue,\x00']) ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x1, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f0000001600)=[{0x0, 0x4, 0x800}], 0x1, &(0x7f0000001640)={0x77359400}) 2018/04/28 05:45:10 executing program 7: r0 = add_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="04", 0x1, 0xfffffffffffffffd) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001980)=0x0) r4 = getuid() stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001ac0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000001bc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000001c80)={0x0, 0x0}) r10 = geteuid() fstat(r1, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001e80)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000180)="51b2340b73a088f8a60f091a5648297599a606d79bd923093aa585b8a864a3b0f1cb1a24c172f111a466fe7c46fd1329ef41f858dd3fcca64670e3e075207acaf5c589191ffbf4c17918bed30c36f42f32e88e24e0121bc53680e35c3efb99ba07bc1d7b9d5a8f00fac14afaec980b972c8a5c5565be1f57f521c5a822cab1b6d32287996798cf238407fe7542f60dbff59e0a71", 0x94}, {&(0x7f0000000240)="8c936afd37da4f51c51d6cc13a0cc15d9bd8fe372c12efb1f0a9d2fb969e31ec26cf815434682bc1620263ecc6afaf57d14f4554490ece7f28218aa7c7d04efbb939498a4f0d6ef3ded73af5632c8dcfe2295d09e830c300ef0b35ec58c1c6d33b1d8548ba8507e39f7fcc60910f884cc59a9ce3239156408cfe21e4aaa1323d1ead178dbd96d238e885087f18b60f2a0e9a4df1ddbf6e76c8602956d85a4b21d5f0b390921043c06b8c253d9dafaf45150644c2fc5ed980dd8ecc339c0ee40988f9c314a5dbe4fced664be79bda169a06b93a4f07a3f15ab02cc1f7a6b67022f0071b8aafa894c1e0754d310d41e61c55217bb290", 0xf5}, {&(0x7f0000000400)="4a0d38d136d28dee470d7c1f02a644767d35adc116bc80f6bbc4505325be6f5a3df20192dbeb646c67bf36ffe03e6b8d57f8e965b9efd2ef69e72f1301190ef8a672e21e7745c5ecf2270e259bd27657d78ea2f6fa575e88f1e41745b1690562767880a5d5dc3938aee3b4c57cd2aa306b9a6a3e7831efe7340391c8904eaa7a75eab76afd514a09b7e0fa482498a48e06361b9967fab82e8695ab2a3abda1ddbb15263d3d586000b948d01f0edc212d602b90c01e39300c033ed3681d8a6b995178597b788c257a26191a26911ac6c195142e40003f0fae6c012f08cc2ffb240e71860c51be37", 0xe7}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="e8c94814055b456190673613669ab2b3e097c11385191681d390c04728597bd4435064fb3f4fe8ecc1e95d7ab18b0174cc203b0a8d889245b7a4d8bffd693c69094cc81c6b52f42cde2fba98314d2e1a7f5607cd477ee3cb41921dab2665f98b58b84d12e020468dbd3b753fe20a3771e885dbd925c74c343ee0b0e58c2da508c47d27adcc7715e529fb1971f31f5132e12868f257efc74131b51329d778f8b5e12720f18f801b53", 0xa8}, {&(0x7f00000015c0)="974f6c76368ef194c006a2144dbfa592d84b3fa3927c9fe0a773484d670e244d4d82dde05fa2e7fa7d", 0x29}, {&(0x7f0000001600)="e980c7365d8eb553e317d35bd5b9f0e6d4fe1d909510168fc89555f38f207065986b0db8c4d25e293bf9fc7abf66f3e48dd85a03acba16aee36460104e02bf6376c67b5ff0", 0x45}, {&(0x7f0000001680)="9a93e399abaf8b10f7b576166c4e2c770392c4ec00e9fb0067d640c824a195e8bc1179262cec609f6467f48cb6b806c1486a69843f297441627fcff5b3898ede724dbaa6fc3a9f066aac6989fb103cabb9351062673bade7bb387de1f86afc0b44b7bdcd5de4552359adc4d13d13ffe09643c0f75f1d506194eda6e81b94dd8d611b256e54ff9c5e5f49aeb8ea9566b7ee10e9c11459f799b87f6d409ed200e286409b507e03253ce0bbc476680ec39d3ed07428c1b6c764fa22b3478ca95ddcf3e060657b0e8f387febe0385f787e9120b0b2c56a2ab28d0dc31f2e70adbbfdae845a96f8de987cf985b3858af0afb9364b865105f36660", 0xf8}, {&(0x7f0000001780)="dec322d928d42df4c3a995cd79f58ec8e855ecf97e067de34277335bde4632ebd28699a7eda9986432878d71814afbf6326dc490cf57a717ad359c13f5f4ae6fc869262457d723f113524d883e799da7e0605cea9df47924009b3dbe4e251f812e3c1abb576505340954b3cc37ed36a3253ecb55e5ad96462c89ed98efe3acecf3", 0x81}, {&(0x7f0000001840)="16d2fc49d2adc9432839bbb389198517d62c0edb8f36a5c45bcde3dc4314f04a07418c1de89c427a626cd8b9fe0d2b7b1411e2edbeb184d659dd4a032cef035719f350cbe4d938a6e96493dc0f08dc42a51a50fc4512418ee300e628462d12ed72a1560a196594ec8a1b420d2916fe5807fc2774e512", 0x76}], 0xa, &(0x7f0000001d40)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r2, r1]}], 0x108, 0xc810}, 0x20000000) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000040)={0x399f1336, r12}, &(0x7f0000000080)={0x3, 0x5, 0x100000000, 0xffffffff, 0x6, 0x2}) keyctl$revoke(0x3, r0) 2018/04/28 05:45:10 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000000000), 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="c40000007553d68e945f8dbdddec6c50fa847cdb81eea8ca58d744a892808655ddc81b8cb9d65c68821b8bef01f092d610b4c389aa5346474f51f118b75234d1822c46eb9ac3294d6ef46f88ba3dab81dd8769207756c995f78a2be715404e3a3428959eb90d90a236741efc37c5774c76f1d481ee552a0683affd8211b35ee83b0a730b8df076469fa5b2de54b6e88375e111991028ab5ab69188ebb06836579267d29a14bf623dd085b7e2b52266d23ed79f185ce1078f02de360462db88dcc797a4a3a7cc2b52"], &(0x7f0000000180)=0xcc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x10001, 0x1, 0x8, 0x1, 0x9, 0x1, 0xe641, 0x2, r1}, 0x20) 2018/04/28 05:45:10 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="9c01000000000000090025b0a7f240deca9486373d7f250e3947d82848f96cf0c35368f70676bd34738e0191581918f99bb1820e90c24f6509ec39ca34"]) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfff, 0x200) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x100, 0x4}) 2018/04/28 05:45:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) socketpair$inet6(0xa, 0x7, 0x8000, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xd0, "2e8d736d199deb9adfb042fdff3036675eb9e8691b308aa2ed9fb9c7a169d6ff54da44c859351229bb5e06ba609f920731d2013a385e47ec26f7bc2a9f9c440d106eef97d67462d1f9d84fbd9279e65aedb3d2088040de3324819e60fb731b9de4ef98ec8f6b9e9223ed34a0471ff2fa1e5cf0daa3e05e02be1ceb52f0f5bd14ccd183b097ea22ceabd168122bcc3d6a4120c29ac21aa9c309d68c19c5ccaa072642eec0f5dc39dacf1832c1586d9b8567b2d661df6cd8fd360ea88ae0fbed1c1be416a6b81af03867d7ea2d635a82b6"}, &(0x7f0000000400)=0xd8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r2, 0x5}, &(0x7f0000000480)=0x8) sendto$inet(r0, &(0x7f00000001c0)="2a8ee91588c7824dd26a0e6bb9b266a369e9b0bd91a9253eb99350304fc5d5541f859500d51e09b449694670f43d0eaeab10f0e024bef9add669709aacdc3c696966eb950f7c35cc2480d7478a4d5e5871ab27c0a490d2fc7430275758aec189f4dc6a7a3f72713b459ec6e35afa413bbd23821d1ba0b86cc07f2e45d96f4ec38fc719fce3dee29f8a6791ed4a8bf5e567022d0eb7fef6b1bde1e82f0ee7c5f40f8a9367d096cd48f48ae8dbd72a5626022682ab0367fe3a7854e489f2f384df93d13fc2d4", 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0xfffffffffffffca0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x3ff, 0x4, [0x2, 0x80000001, 0x0, 0x5]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x59eb}, &(0x7f0000000180)=0x8) 2018/04/28 05:45:10 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) getdents64(r1, &(0x7f0000000280)=""/48, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000240)={{0x9, 0x81}, 0x8}, 0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000002040)=""/4096) 2018/04/28 05:45:10 executing program 7: r0 = add_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="04", 0x1, 0xfffffffffffffffd) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001980)=0x0) r4 = getuid() stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001ac0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000001bc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000001c80)={0x0, 0x0}) r10 = geteuid() fstat(r1, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001e80)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000180)="51b2340b73a088f8a60f091a5648297599a606d79bd923093aa585b8a864a3b0f1cb1a24c172f111a466fe7c46fd1329ef41f858dd3fcca64670e3e075207acaf5c589191ffbf4c17918bed30c36f42f32e88e24e0121bc53680e35c3efb99ba07bc1d7b9d5a8f00fac14afaec980b972c8a5c5565be1f57f521c5a822cab1b6d32287996798cf238407fe7542f60dbff59e0a71", 0x94}, {&(0x7f0000000240)="8c936afd37da4f51c51d6cc13a0cc15d9bd8fe372c12efb1f0a9d2fb969e31ec26cf815434682bc1620263ecc6afaf57d14f4554490ece7f28218aa7c7d04efbb939498a4f0d6ef3ded73af5632c8dcfe2295d09e830c300ef0b35ec58c1c6d33b1d8548ba8507e39f7fcc60910f884cc59a9ce3239156408cfe21e4aaa1323d1ead178dbd96d238e885087f18b60f2a0e9a4df1ddbf6e76c8602956d85a4b21d5f0b390921043c06b8c253d9dafaf45150644c2fc5ed980dd8ecc339c0ee40988f9c314a5dbe4fced664be79bda169a06b93a4f07a3f15ab02cc1f7a6b67022f0071b8aafa894c1e0754d310d41e61c55217bb290", 0xf5}, {&(0x7f0000000400)="4a0d38d136d28dee470d7c1f02a644767d35adc116bc80f6bbc4505325be6f5a3df20192dbeb646c67bf36ffe03e6b8d57f8e965b9efd2ef69e72f1301190ef8a672e21e7745c5ecf2270e259bd27657d78ea2f6fa575e88f1e41745b1690562767880a5d5dc3938aee3b4c57cd2aa306b9a6a3e7831efe7340391c8904eaa7a75eab76afd514a09b7e0fa482498a48e06361b9967fab82e8695ab2a3abda1ddbb15263d3d586000b948d01f0edc212d602b90c01e39300c033ed3681d8a6b995178597b788c257a26191a26911ac6c195142e40003f0fae6c012f08cc2ffb240e71860c51be37", 0xe7}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="e8c94814055b456190673613669ab2b3e097c11385191681d390c04728597bd4435064fb3f4fe8ecc1e95d7ab18b0174cc203b0a8d889245b7a4d8bffd693c69094cc81c6b52f42cde2fba98314d2e1a7f5607cd477ee3cb41921dab2665f98b58b84d12e020468dbd3b753fe20a3771e885dbd925c74c343ee0b0e58c2da508c47d27adcc7715e529fb1971f31f5132e12868f257efc74131b51329d778f8b5e12720f18f801b53", 0xa8}, {&(0x7f00000015c0)="974f6c76368ef194c006a2144dbfa592d84b3fa3927c9fe0a773484d670e244d4d82dde05fa2e7fa7d", 0x29}, {&(0x7f0000001600)="e980c7365d8eb553e317d35bd5b9f0e6d4fe1d909510168fc89555f38f207065986b0db8c4d25e293bf9fc7abf66f3e48dd85a03acba16aee36460104e02bf6376c67b5ff0", 0x45}, {&(0x7f0000001680)="9a93e399abaf8b10f7b576166c4e2c770392c4ec00e9fb0067d640c824a195e8bc1179262cec609f6467f48cb6b806c1486a69843f297441627fcff5b3898ede724dbaa6fc3a9f066aac6989fb103cabb9351062673bade7bb387de1f86afc0b44b7bdcd5de4552359adc4d13d13ffe09643c0f75f1d506194eda6e81b94dd8d611b256e54ff9c5e5f49aeb8ea9566b7ee10e9c11459f799b87f6d409ed200e286409b507e03253ce0bbc476680ec39d3ed07428c1b6c764fa22b3478ca95ddcf3e060657b0e8f387febe0385f787e9120b0b2c56a2ab28d0dc31f2e70adbbfdae845a96f8de987cf985b3858af0afb9364b865105f36660", 0xf8}, {&(0x7f0000001780)="dec322d928d42df4c3a995cd79f58ec8e855ecf97e067de34277335bde4632ebd28699a7eda9986432878d71814afbf6326dc490cf57a717ad359c13f5f4ae6fc869262457d723f113524d883e799da7e0605cea9df47924009b3dbe4e251f812e3c1abb576505340954b3cc37ed36a3253ecb55e5ad96462c89ed98efe3acecf3", 0x81}, {&(0x7f0000001840)="16d2fc49d2adc9432839bbb389198517d62c0edb8f36a5c45bcde3dc4314f04a07418c1de89c427a626cd8b9fe0d2b7b1411e2edbeb184d659dd4a032cef035719f350cbe4d938a6e96493dc0f08dc42a51a50fc4512418ee300e628462d12ed72a1560a196594ec8a1b420d2916fe5807fc2774e512", 0x76}], 0xa, &(0x7f0000001d40)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r2, r1]}], 0x108, 0xc810}, 0x20000000) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000040)={0x399f1336, r12}, &(0x7f0000000080)={0x3, 0x5, 0x100000000, 0xffffffff, 0x6, 0x2}) keyctl$revoke(0x3, r0) 2018/04/28 05:45:10 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0xfffffda1) r2 = accept4(r0, &(0x7f0000000080)=@ethernet, &(0x7f0000000000)=0x80, 0x80000) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) getsockname$netrom(r2, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) 2018/04/28 05:45:10 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000240)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x31, &(0x7f0000000000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffff0001}, &(0x7f0000000080), &(0x7f0000645000), 0x8) rt_sigtimedwait(&(0x7f00000000c0)={0x4d}, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x8) 2018/04/28 05:45:10 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x9, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) futex(&(0x7f0000000080), 0x3, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0) 2018/04/28 05:45:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000013c0)={0x8000000000002ad}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x9, 0x100, 0x3, 0xbe, 0x0, 0x2, 0xfff}, 0x1c) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8, 0x4, 0x5, 0x80, 0x8, 0x0, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x1a8}, 0x1c) 2018/04/28 05:45:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x2, 0x4, 0x3, 0x4}}, 0x2e) splice(r0, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f0000000100), 0xffff, 0x0) 2018/04/28 05:45:10 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) getdents64(r1, &(0x7f0000000280)=""/48, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000240)={{0x9, 0x81}, 0x8}, 0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000002040)=""/4096) 2018/04/28 05:45:10 executing program 7: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000028c0)=ANY=[@ANYBLOB="736562766f5369643d2f6175746f66003575ac5b7b25b69cc63579a6580e2a22402c0000000000"]) r0 = add_key$keyring(&(0x7f0000002780)='keyring\x00', &(0x7f00000027c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x60000) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) preadv(r1, &(0x7f0000002600)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000280)=""/43, 0x2b}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000000400)=""/86, 0x56}, {&(0x7f0000000480)=""/137, 0x89}], 0xa, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000026c0)='./file0/file0\x00', 0x50000, 0x100) bind$alg(r2, &(0x7f0000002700)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(vmac(blowfish),cbc(twofish))\x00'}, 0x58) accept$ax25(r2, 0x0, &(0x7f0000002800)) renameat2(r2, &(0x7f0000002840)='./file0/file0\x00', r2, &(0x7f0000002880)='./file0\x00', 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000540)={{0xa, 0x4e21, 0xf95, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, {0xa, 0x4e21, 0x80000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xf3ad}, 0x10001, [0x6, 0xac6f, 0x1c5, 0xffffffffffffffda, 0x8, 0x80000000, 0x7ff, 0x1045]}, 0x5c) 2018/04/28 05:45:10 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48010000100001030000000000000000e00000020000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000000080)) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x4, 0x8000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r3, 0x700, 0x70bd2d, 0x25dfdbff, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/04/28 05:45:10 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0x13}, 0x2}], 0x2c) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) sendfile(r1, r0, 0x0, 0x0) r3 = dup2(r0, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r3, 0x1, 0x1, 0x31, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x408000) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000140)=""/45) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x31, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8e6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1002, 0x58f, 0x0, 0x0, 0x0, 0x0, 0x79c}, 0x0, 0x0, 0xffffffffffffffff, 0x8) 2018/04/28 05:45:11 executing program 6: unshare(0x28060400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) preadv(r0, &(0x7f000000a000), 0x3b5, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) 2018/04/28 05:45:11 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xc, 0x0, 0x0, 0x5}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x2000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sendfile(r1, r0, &(0x7f0000000080), 0x0) 2018/04/28 05:45:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}], 0x38) 2018/04/28 05:45:11 executing program 7: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000028c0)=ANY=[@ANYBLOB="736562766f5369643d2f6175746f66003575ac5b7b25b69cc63579a6580e2a22402c0000000000"]) r0 = add_key$keyring(&(0x7f0000002780)='keyring\x00', &(0x7f00000027c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x60000) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) preadv(r1, &(0x7f0000002600)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000280)=""/43, 0x2b}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000000400)=""/86, 0x56}, {&(0x7f0000000480)=""/137, 0x89}], 0xa, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000026c0)='./file0/file0\x00', 0x50000, 0x100) bind$alg(r2, &(0x7f0000002700)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(vmac(blowfish),cbc(twofish))\x00'}, 0x58) accept$ax25(r2, 0x0, &(0x7f0000002800)) renameat2(r2, &(0x7f0000002840)='./file0/file0\x00', r2, &(0x7f0000002880)='./file0\x00', 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000540)={{0xa, 0x4e21, 0xf95, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, {0xa, 0x4e21, 0x80000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xf3ad}, 0x10001, [0x6, 0xac6f, 0x1c5, 0xffffffffffffffda, 0x8, 0x80000000, 0x7ff, 0x1045]}, 0x5c) 2018/04/28 05:45:11 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) sched_getscheduler(r0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x80800) read(r1, &(0x7f0000000000)=""/128, 0x80) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x5, 0x8005, 0x5, 0x100000001, 0x0, 0x1, 0x2, r3}, &(0x7f0000000180)=0x20) r4 = request_key(&(0x7f0000000680)='id_legacy\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)=':\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000540)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="55d24b9a0d78eb566eda7670a944c65defd250415b8d78b12b012e91a8d33917f78ce0f6cdc15a519a0fcee4b7f7ecc7fbb5d5b1559b499546b799195e11bc850ecd412e785d87151b4b689e9b08fcff44191133b68c574c24f78a6cbcbec5ca2c71490061ba2eff155c31bdf9fa5877ac5898b3be4adf818f534edf32822d767fd02e11b5c2d32e7febf6860f0187b36fbcdb7ed585c618cb9bd0d7fd00f095ea5dd92b5bfeb8a9d662955f4e78e0ed6d5c28d8ab", 0xb5, r4) r5 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='\x00', 0xfffffffffffffffc) r6 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="4a59c357f18f77580f688902bfc85f7ec9be48364014501f9ca97c13b00f91cd82447835374719b4c9cbfeacc90ca7f8786462e529baf662ef1c6eb67d25046b6ed2044ed218a52b178d7770e7ed60006e5ee8d29f", 0x55, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="b0f55e169e18bdecb1a388c13474253691cbfbb1f10f5d5cab51346d2c33bb982450713c7d087804f9b2d4078eb1995267cf1bbc2142900ddb308dfaf5fc44dc48466e1938df4405b4bf88197ecff0f1c97f83aedc8c1dc79aa70c29457d6e9ba618b02754252a4b029f9085aab4c68b97433ca9a312c91f7d1762573bb617", 0x7f, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000740)={0x77359400}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000480)={r5, r6, r7}, &(0x7f00000004c0)=""/77, 0x4d, 0x0) 2018/04/28 05:45:11 executing program 0: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x90) close(r0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xe000, r1, r2, 0x3, 0x40008) 2018/04/28 05:45:11 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x301240, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) connect$packet(r1, &(0x7f00000002c0)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000003c0), &(0x7f0000000400)=0x8) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)='sAdY', 0x4}], 0x1}}], 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="cc0001ff7f000000e600000006000000ad030000040000000000000000000000472ee182dd157c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002133dad22097e6d1f2586a0c4aa8ac7379af33a09b2ba0bb4ddc289f7549ea127a4185882839503f6bbc33f6a91730b5efb4249e9fd1e70b3383cbe6ef48e17e4250452fe56dfdd3a6b670091d895373b3dac21970e8460eea2f7a589a1b0d1a0bd0563595a8b364866d2572eedb3143fd1e33f29665ab50047f4fc3c63fa15ca11c60feb384e49452c1d935376c139708b83c7893eb3e62cc5152494b6a177393651ea3ae14427bb5f884bcd24c28884171f36ca8ce73890fe87e76b1efdafcc7d5ec2e95f7e5c095f21c608cd7f5086f62ae56ae6eee6b21f36a5858016ea6fcfbf83719f4c04a8b71ca69f85b860aac2a766d"], 0x427) accept$inet(r1, 0x0, &(0x7f0000000300)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x4, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @rand_addr=0xec}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x40, 0x5d76, 0x8, 0x1, 0x5, 0x0, 0x2, 0x985, 0x8}) 2018/04/28 05:45:11 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = getpid() r1 = getpid() setpgid(r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') umount2(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x2) close(r2) 2018/04/28 05:45:11 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) getdents64(r1, &(0x7f0000000280)=""/48, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000240)={{0x9, 0x81}, 0x8}, 0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000002040)=""/4096) 2018/04/28 05:45:11 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=@ipv4_newaddr={0x18, 0x14, 0x509, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/04/28 05:45:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000000000000008f530ab1ce0116d587e3b900000000000000"], 0x14}, 0x1}, 0x0) 2018/04/28 05:45:11 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10c00, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@rand_addr=0x8bfa, @dev={0xac, 0x14, 0x14, 0x14}, 0x0, 0x5, [@multicast2=0xe0000002, @rand_addr=0x8, @dev={0xac, 0x14, 0x14, 0x11}, @rand_addr=0x2, @loopback=0x7f000001]}, 0x24) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @rand_addr}, {0x0, @random="8dd0945cffe3"}, 0x3c, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0\x00'}) 2018/04/28 05:45:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x1f}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)) io_setup(0x1, &(0x7f0000000000)=0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x80) io_cancel(r1, &(0x7f0000000080)={0x0, 0x2082800e5bde59f8, 0x0, 0x1, 0x10000, r0, &(0x7f0000000180)="e04878033555dc59bcddd2cfa6e5c9e23bd64119940bea2c9bf9f1e55914c65b2ccb5e990a9872408ced72da3f7bc1c6c04995f75680f5ba1973e8d8d03661398717e8e83047abe34287829f3ab8800cff1b511318ee6be8eaba22aff005f016d2adee0c3e23c7820a1183ec645d5b014369f59028d5fa13d923e5faf76a8be7a15ff6d26921de54ef2a313a0f39dbfff663f87b4f695c5ea5db2f98e018c7c8a84c86cd94390b7445c66e8dde207f09900e825e9fa7f5bdd3206b665c34499ae4238a82097c3cbf74641852590e2dffb4e38350d7c0ac9c53d8f7377f560d991de4c6081fabc8deac", 0xe9, 0x6e8582e, 0x0, 0x0, r2}, &(0x7f00000000c0)) 2018/04/28 05:45:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_buf(r0, 0x0, 0x1000002c, &(0x7f00000000c0), 0xffffffffffffff1d) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x4, &(0x7f0000000340)=[{&(0x7f0000000140)="c706209fe6cb06ef9a993389ad07d09a602e286db1251c2da0fb67ef8b09aa815fb6118ff8733bc406a9f4e372c96993621c579fd4a68e92bbd96d1d7bcbf4dfdf49f039dd9ea4bdae0f011747a9baf8e51b35a993794ca703fd78", 0x5b, 0x1}, {&(0x7f00000001c0)="0566716a6597fca6cd7d8411c29c92df723e54191083affa96c0ed6398eda48bb719178121df3faa97248b5a897985969dfe8fb93b70882d2e70d8b1b0c54a719a5980edce4bcd34d5b77d0178d644599e5cb852eaa0d5c8c30bc363b371a54f1da91eb45163fa5946eb6f51f1c009987ef554039916ac5792bace611ec17eb222d2705afb05cdd3e1659ccd1395a8e9132e7a15cc4b54f25877f05e22f30711e5a395", 0xa3, 0x401}, {&(0x7f0000000280)="750088c16e880aaf65fa8f6011ce7306aa44eda28cb99834b859d28fa64f2f088ab6aa65ce3bdfb004425d4d3f482e7c0cab1aa9fe1e4f4e48ecd7438170fe0bbd4cb2ff126214d728257f2200ff5430fdb5a68e9e9c8c3fc61cccc05adec0917fce0b0ccad37fbf0b8672b2087724b319b9760119", 0x75, 0xaba}, {&(0x7f0000000300)="c9b283c9443ea80b07dcddc1c23ce0c7f7233ede6d0dd75777", 0x19}], 0x1000000, &(0x7f00000003c0)={[{@hide='hide', 0x2c}]}) 2018/04/28 05:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xfffffffffffffff2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x9, &(0x7f0000001500)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f00000001c0)=0x98) r2 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='sit0\x00', 0x1e88a45a}) 2018/04/28 05:45:11 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = shmget(0x0, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/56) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f000089b000)=0x1, 0x63) 2018/04/28 05:45:11 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1e) r1 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x2) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f0000632000), 0x352, 0x0, 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace(0x8, r3) r4 = accept(r1, 0x0, &(0x7f0000efaffc)) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x1020, &(0x7f00000001c0)="cb0eafbed96ec1618e8e9b91ed") recvmsg$kcm(r4, &(0x7f000085b000)={&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/210, 0xd2}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) 2018/04/28 05:45:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x60, &(0x7f0000000200)={0x77359400}) r4 = fcntl$dupfd(r1, 0x406, r1) fchmodat(r4, &(0x7f0000000280)='./file0\x00', 0x100) 2018/04/28 05:45:11 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) getdents64(r1, &(0x7f0000000280)=""/48, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000240)={{0x9, 0x81}, 0x8}, 0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:11 executing program 1: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x20) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000080000000", 0x14, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x9, 0x32e, 0x6}, 0x10) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)=""/229, 0xe5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x1f8, 0x3b8, 0x0, 0x1f8, 0x3b8, 0x480, 0x480, 0x480, 0x480, 0x480, 0x6, &(0x7f0000000040), {[{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, 'yam0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x6, 0x2}, 0x0, 0xe0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@socket0={0x20, 'socket\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x800000, 0xfffffffffffffff8, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xff, 'syzkaller1\x00', 'syz_tun\x00', {0xff}, {}, 0x6, 0x1, 0x21}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xeaa00000000}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xff000000, 0xff000000, 'bridge0\x00', 'bridge_slave_1\x00', {0xff}, {0xff}, 0xff, 0x2, 0x10}, 0x0, 0xc8, 0xf8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x9, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22}}}, {{@ip={@broadcast=0xffffffff, @rand_addr=0x3, 0x0, 0xffffffff, 'syz_tun\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x11, 0x3, 0x48}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xffffffff, 0x1, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffff00, 0xffffffff, 'veth0_to_team\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x1d, 0x0, 0x1}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x10000, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) 2018/04/28 05:45:12 executing program 7: syz_emit_ethernet(0x82, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "4c026c", 0x4c, 0x1c0b7b679a58cc2c, 0x0, @loopback={0x0, 0x1}, @empty, {[@routing={0x88}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000040)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/28 05:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x800, @empty, 0xffffffffffffe8c4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x48) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{r1, r2/1000+30000}}, &(0x7f0000000080)) 2018/04/28 05:45:12 executing program 4: r0 = socket$inet(0x2, 0x8000000000003, 0x2f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffff386, 0x4, 0x3, 0x7, 0x8b16}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x1253037d, 0xa, [0x0, 0x3ff, 0x1, 0x9, 0x8000, 0x81, 0x1, 0x8a, 0x9, 0x1000]}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000200)={r3, 0x8}) 2018/04/28 05:45:12 executing program 6: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x1, &(0x7f0000000080)="d4"}) 2018/04/28 05:45:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="6e2f6367726fb8b8d63ee5490ed7014395686bc2cd04c81a264f8632161c1e09452f04e9848c8f6e11187df05d7b919d65ac90bc9a79512eeed534b05c67d4035fcb110244110ea7ddd2e781f2108f086511886c57db450d6c86b26dd49b635f9c4874b17cb6fb0000000000000000000000004d7a5be8ef8008014a85c89ab55f2504b37ce02f4093f4349f7c4664", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)={[0x33, 0x2f]}, 0x2) 2018/04/28 05:45:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = getpid() ptrace$setopts(0x4200, r1, 0x6, 0x8) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x4, 0x4}], 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) 2018/04/28 05:45:12 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) getdents64(r1, &(0x7f0000000280)=""/48, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:12 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1e) r1 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x2) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f0000632000), 0x352, 0x0, 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace(0x8, r3) r4 = accept(r1, 0x0, &(0x7f0000efaffc)) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x1020, &(0x7f00000001c0)="cb0eafbed96ec1618e8e9b91ed") recvmsg$kcm(r4, &(0x7f000085b000)={&(0x7f00000004c0)=@ax25, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/210, 0xd2}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) 2018/04/28 05:45:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/04/28 05:45:12 executing program 4: mkdir(&(0x7f0000000180)='./file0/bus\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x8000}) unshare(0x40600) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x100000000}, &(0x7f0000000100)=0x8) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4}) 2018/04/28 05:45:12 executing program 6: pselect6(0x406, &(0x7f00000abfc0), &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) socket$pppoe(0x18, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x7, 0x0) 2018/04/28 05:45:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x200000000040004, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x401}}, 0x6, 0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0xfffffee9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = gettid() r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0xb4, r3, 0x8, 0x70bd26, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x400}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd79}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4004}, 0x24000800) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)}}, &(0x7f0000000200)=0x18) 2018/04/28 05:45:12 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x178) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0700000082e06dcad56866debd620fad029f5e21157d556f5a78fef530f32ffd19303cb90e8f30a98c54a78fa5d99e46ea57bb2de3d802e3450e4b05d5f39665f9b6c13daae430082723c29fa8bdcaf8f76d1b90d8d85ee598cd1229ffe907f3c1b763d4be97d477df4339e3bab66a03ea512c000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x20) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mlock(&(0x7f00009b7000/0x1000)=nil, 0x1000) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x8ca, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x7fffffff}, 0x90) [ 90.445555] random: crng init done 2018/04/28 05:45:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000002d80)={0x0, 0x0}) r3 = dup(r0) connect$pptp(r3, &(0x7f0000002e80)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) recvmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f00000011c0)=""/22, 0x16}, {&(0x7f0000001200)=""/200, 0xc8}, {&(0x7f0000001300)=""/110, 0x6e}], 0x6, &(0x7f0000001400)=""/217, 0xd9, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001500)=""/193, 0xc1}], 0x1, &(0x7f0000001640)=""/61, 0x3d}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001680)=""/44, 0x2c}, {&(0x7f00000016c0)=""/51, 0x33}, {&(0x7f0000001700)=""/127, 0x7f}, {&(0x7f0000001780)=""/40, 0x28}, {&(0x7f00000017c0)=""/231, 0xe7}, {&(0x7f00000018c0)=""/96, 0x60}, {&(0x7f0000001940)=""/141, 0x8d}, {&(0x7f0000001a00)=""/91, 0x5b}], 0x8, &(0x7f0000001b00)=""/133, 0x85, 0x9}}, {{&(0x7f0000001bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001c40)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x2}, 0xa9b4}], 0x4, 0x0, &(0x7f0000002dc0)={r1, r2+30000000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000030c0)={0x0, 0x2244, 0x6, 0x5, 0x800, 0x2}, &(0x7f0000003100)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000003140)={0xfffffffffffffffb, 0x6, 0x8000, 0x1ff, 0x2, 0x7f, 0x7728, 0x3d, r5}, &(0x7f0000003180)=0x20) getrandom(&(0x7f00000031c0)=""/219, 0xdb, 0x1) syz_extract_tcp_res$synack(&(0x7f0000002e40), 0x1, 0x0) io_setup(0x4, &(0x7f0000003380)=0x0) io_getevents(r6, 0xfff, 0x4, &(0x7f0000002f00)=[{}, {}, {}, {}], &(0x7f0000002f80)={0x77359400}) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000002fc0)) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002e00)=0x0) ptrace$setregs(0xf, r7, 0x4, &(0x7f0000003000)="a6d95446b66b498edb9f8ffc0c2dc4bf30b4d5441326ccfb0aa2990ae9d2ef64f72b4a617c3cec3719e809c467eb3bd596bef56b806ae27627c777060fd1d6b85e66731482dd95aee12717230611f5f31b845d2e4f01f572eee712ed65db1b3cf31ebe2e0f3343397622b06b1cc5139a4868bbb30e4bb367057ff772efb72fd629cb979a5b45bc52815f37") 2018/04/28 05:45:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0x1, 0x0, "417450d57e8737714f5a03420c9ff234806480cc244255b370570d9467b5eecc0a73862decbdacdabcb66b285779f1207dc6c7723b2bc776078fba3e2c6d8ae7a5f64119a70659b3d2b8ef25e9b70f1e"}, 0xd8) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x2004c811, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000940)={0x2, 0x0, 0x200, 0x3, 0x6, 0x4d, 0x4, 0x7fff, 0x0}, &(0x7f0000000980)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000009c0)={r6, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r7 = geteuid() getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)="15edd8aee3c832a265a89a525c36924af2ce3c5a16aba514f851d86cd100c96e3010a871acc087aa8082c166506001b6a33632440731e55d6ebdebabe1f8626ca133369db12ef86bfe43f3e265448f563200add279711264fd2bdce16893085b947acebf5a1163225a2fa27c94b4a176df853cc211da6c5fc626734af9ba1715e08c3f3f7d5341a0abd6b22b3dae6fc2c4bbbe1e4cd4915d96f2a6357cb7cbe1e5f7520b8d8345759dcefc8e359428bec506fdd3e5d8a6be8497ff9aa57a07db5a8171f66af2660eba7e682887dc134e63248aa37652d99c5517a5", 0xdb}, {&(0x7f0000000080)="be3dcc73df5f38fbbf3174ff270613b4cdbce2c23e471233f6d813cb2ec198e37fe94ae8ab91485e", 0x28}, {&(0x7f0000000100)="8b11f2c4dc880b0026dff3", 0xb}, {&(0x7f00000003c0)="56b4e34291dcaa4e6478093a79c8cc2079f257871d622a558058040397aad9051037219667464d973b60b1e0b01d87b4a000975cb3a24f2eed6375aaad95183400c1aa18046b85845e28359ac666c88c8c53c1e510f286a65466403b6f625102e99c6765a231274cb6afef43acd6614a5f91721f1d4ad25803bf6e614c5f48034c06729b4f36718f1cde6c6b5a09cc2a5e6597916f1ab9bdc8bd78c7f22868a621ec525cf06e9bc36daaff006269686e9f3bdef57a95b6faed93de5f09fc32825c329769fbbfb62a72af5bae", 0xcc}, {&(0x7f00000004c0)="b474621e64bdd5ceb531ef46daa5b9d7693c3fa295c6c8f16cf41d06f772c0adea299e64e2f661b0d5c4afa7", 0x2c}, {&(0x7f0000000500)="def8c9392d0f622cec5a55422653bfd3a81f73261d5246add42556afe38d74401f58dfa1c6b2a0364aff54226736fe9980f433c679ffb926fbe88b14294b70ae86765ec154c67f0784a14ab095e93e8a988643fbfd32640fc19fbee1baf072286803c0df383168b936e95f57a61dd5714c18d4fec37147e7e8639778adb866927ade1b697c45eee1dc09f5b351662b109482fcfa32", 0x95}], 0x6, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r1, r1]}], 0x98, 0x10}, 0x20000001) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) shutdown(r0, 0x0) 2018/04/28 05:45:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450300280000000000049078ac14ffaae000000132010000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000671db935eddd"], 0x0) r0 = semget(0x0, 0x4, 0x40) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000080)=""/120) 2018/04/28 05:45:12 executing program 6: unshare(0x40600) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x10}, &(0x7f0000000200)=0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8001, 0x3}, &(0x7f0000000180)=0x90) shutdown(r0, 0x0) munlockall() 2018/04/28 05:45:12 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) getdents64(r1, &(0x7f0000000280)=""/48, 0x30) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xb67}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0x2}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x4, 0x4, 0x0, r0}, 0x2c) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000000080)=""/106) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r3, &(0x7f0000000040), &(0x7f0000000100)=""/116}, 0x18) 2018/04/28 05:45:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9b2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl(r0, 0x4, &(0x7f00000000c0)="114fa2a1739939bb3086d80ab64727df49bcec54728aec3252885cb877879d01eaa62afc619d419d14da94de6ed9d9c0800100000000000000eebaa8e4cf051d2dd60a342512de5d70db08d96574c4479f98084a7e664f4ce654a092600b65938181741d2fcb6d5faa83435a963b13008ff0e9d146b9f1c88196ec967a90ddc35f9ddcdd5ef1eb7f790258acae766de72870fa270efb87d68a9235311f0a7ee38e8a5e62144d6dd0c40dc1028a84d8339d59b9b31ea0ef3ffca5baeedc3afee31fd3d5dedcd9e674f8d4bd48916289a9f3f066a100c11926a17147a8ebf68194e4") ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000004c0)={{0xffffffffffffff98, 0x0, 0x0, 0x0, "625eb441b984c54a5a30e9b3d2d00e3b823ac0dd1fbfd71312937118640d2714082feab7f531a3cea6af25ae"}, 0x0, [], {0x0, 0x1c9c380}}) unshare(0x30000800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)={0x80, 0x20, [0x9, 0x4, 0x6, 0x7fff, 0x92f, 0x1, 0x2, 0x1000]}) 2018/04/28 05:45:12 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x100000800007f83) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/28 05:45:13 executing program 3: r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x2000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r3, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x81, 0x5, 0x7fffffff, 0x4}, 0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x40, 0x0) 2018/04/28 05:45:13 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0x14040004) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) io_setup(0x3f, &(0x7f0000000080)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x9, 0x200) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x8040, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000140)="750b86e8c38924042fc9893c5dbeb9d81ffcdbcc0e68b69de44602cae6f433f3fea3e613ffa867f0019be2a7caa50c6ab40b4dd3745c7bc527030c04245a934595264d67338227453896016a80a3deaaa2b7cdb22e7bc833320ba465534bf7c3925b390deaaf20c89b84839c4a77a55deea38a185bea0194cab1f559e64437a8042aead64ff6fcb1ae2a3e2e456eb64721914ce4837d18a326effb91bf92117ec42200c3ca38f86b5fcf24a0c703f969b71e63c6db68", 0xb6, 0x10000, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x3, 0xffffffffffffffff, &(0x7f0000000280)="528422f4924252f11ab240bd07204f3f1b1a207f88d4d17e0a312ac29874af6aec34407ff379743c9afd48c35d1ba5434184beb9be42bf97cff74d70cbe394da0ad1c1e1910d713b25a02cc6e5c476f29ecec928ce", 0x55, 0x0, 0x0, 0x1, r3}]) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097cffc)=0x7ffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) recvfrom$inet(r2, &(0x7f0000000480)=""/89, 0x59, 0x2, &(0x7f0000000500)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={r4, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000400)={{0x1, 0x401}, 0x0, 0x5, 0xffffffffffffffff, {0x7, 0x3ff}, 0x6, 0x6}) connect$netrom(r3, &(0x7f00000003c0)=@ax25={0x3, {"e8865d1a473e54"}, 0xae9}, 0x10) 2018/04/28 05:45:13 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x100000800007f83) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/28 05:45:13 executing program 6: unshare(0x40600) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x10}, &(0x7f0000000200)=0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8001, 0x3}, &(0x7f0000000180)=0x90) shutdown(r0, 0x0) munlockall() 2018/04/28 05:45:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3d}, 0xffffffffffffff3c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x17, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000009c000000000000000fa0000000000000000000000000000095f72ba4e100000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/28 05:45:13 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) tgkill(r0, r1, 0x34) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000280)=""/66, 0x42) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000035c0f1c9a3beec6cd6e48e4d7cff9d8f1c3b613de4d23bbd9bed4e81b0d02c55c6ed0c80343e42ae29af60e6bcfbc4841e6826cf18fef2d7f111647bd9afa80421e5113da3c7025d8cfd8c37f81ff51c0ec0475d90ceaf88ef502b56aa023a64d2549fdeac8e595c95a7243f"]) 2018/04/28 05:45:13 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) getdents64(r1, &(0x7f0000000280)=""/48, 0x30) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0x1, 0x0, "417450d57e8737714f5a03420c9ff234806480cc244255b370570d9467b5eecc0a73862decbdacdabcb66b285779f1207dc6c7723b2bc776078fba3e2c6d8ae7a5f64119a70659b3d2b8ef25e9b70f1e"}, 0xd8) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x2004c811, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000940)={0x2, 0x0, 0x200, 0x3, 0x6, 0x4d, 0x4, 0x7fff, 0x0}, &(0x7f0000000980)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000009c0)={r6, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r7 = geteuid() getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)="15edd8aee3c832a265a89a525c36924af2ce3c5a16aba514f851d86cd100c96e3010a871acc087aa8082c166506001b6a33632440731e55d6ebdebabe1f8626ca133369db12ef86bfe43f3e265448f563200add279711264fd2bdce16893085b947acebf5a1163225a2fa27c94b4a176df853cc211da6c5fc626734af9ba1715e08c3f3f7d5341a0abd6b22b3dae6fc2c4bbbe1e4cd4915d96f2a6357cb7cbe1e5f7520b8d8345759dcefc8e359428bec506fdd3e5d8a6be8497ff9aa57a07db5a8171f66af2660eba7e682887dc134e63248aa37652d99c5517a5", 0xdb}, {&(0x7f0000000080)="be3dcc73df5f38fbbf3174ff270613b4cdbce2c23e471233f6d813cb2ec198e37fe94ae8ab91485e", 0x28}, {&(0x7f0000000100)="8b11f2c4dc880b0026dff3", 0xb}, {&(0x7f00000003c0)="56b4e34291dcaa4e6478093a79c8cc2079f257871d622a558058040397aad9051037219667464d973b60b1e0b01d87b4a000975cb3a24f2eed6375aaad95183400c1aa18046b85845e28359ac666c88c8c53c1e510f286a65466403b6f625102e99c6765a231274cb6afef43acd6614a5f91721f1d4ad25803bf6e614c5f48034c06729b4f36718f1cde6c6b5a09cc2a5e6597916f1ab9bdc8bd78c7f22868a621ec525cf06e9bc36daaff006269686e9f3bdef57a95b6faed93de5f09fc32825c329769fbbfb62a72af5bae", 0xcc}, {&(0x7f00000004c0)="b474621e64bdd5ceb531ef46daa5b9d7693c3fa295c6c8f16cf41d06f772c0adea299e64e2f661b0d5c4afa7", 0x2c}, {&(0x7f0000000500)="def8c9392d0f622cec5a55422653bfd3a81f73261d5246add42556afe38d74401f58dfa1c6b2a0364aff54226736fe9980f433c679ffb926fbe88b14294b70ae86765ec154c67f0784a14ab095e93e8a988643fbfd32640fc19fbee1baf072286803c0df383168b936e95f57a61dd5714c18d4fec37147e7e8639778adb866927ade1b697c45eee1dc09f5b351662b109482fcfa32", 0x95}], 0x6, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r7, r8}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r1, r1]}], 0x98, 0x10}, 0x20000001) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) shutdown(r0, 0x0) 2018/04/28 05:45:13 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x9bac}) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x298c00000000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x3ff, r1, 0x1, 0xcc}) 2018/04/28 05:45:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) seccomp(0x1, 0x1, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x38c00000, 0x1, 0x9, 0x5850}, {0x5, 0x5, 0x1, 0x26}, {0x5, 0x6, 0x80000000, 0x10001}, {0x8, 0x200, 0x101, 0x4}, {0x21f, 0x400, 0x0, 0x1}, {0x1, 0x5, 0x1c, 0xba18}, {0xae64, 0x84a, 0x3, 0x1}, {0x38, 0x55, 0x9, 0x80000000}]}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="29000000120010003896d5f40a03e76fc412f04b7b4302a678ba464c6a8db238cfff6538ecfe24af380b25bd4c60956d24e8711bfe94474f539eb70d4bd8eda670572c15e613ee1cd583a29b36ba5f0d5aa3d1ad3e6b9d0826cf6180bac4ff35441894a8ca3d2b0ba6721d0fe37edcf62316b0e99e019e4a9d8a95eacfffb1b130f17abe066d3f6c5a3ef269f72f6791e6fc25e0a1dbedbb42d367f6dafbee1315be65dd96e86f2193c1000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e0001000080"], 0x28}, 0x1}, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000180)=""/125, 0x7d) 2018/04/28 05:45:13 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3c1371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000020000000000000000000000050000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x44f, &(0x7f000000a000)=""/195}, 0x48) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b7, &(0x7f0000000000)={'dummy0\x00', @ifru_mtu=0x459}) fcntl$getflags(r0, 0x3) 2018/04/28 05:45:13 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0x100000001, 0x3) syz_emit_ethernet(0x36, &(0x7f0000007000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/28 05:45:13 executing program 6: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x358, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000d28], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x407) 2018/04/28 05:45:13 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) getdents64(r1, &(0x7f0000000280)=""/48, 0x30) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:13 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x1, 0x5, 0x80000000}, 0x2c) pread64(r0, &(0x7f00000000c0)=""/73, 0x49, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005cffe4)={0xd, 0x4, 0x4, 0x6, 0x0, r0, 0xfffffffffffffffd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x6, &(0x7f0000000080)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000ef2ff6)='syzkaller\x00', 0xa88d, 0x8b, &(0x7f0000ef2000)=""/139}, 0x48) 2018/04/28 05:45:14 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x19, 0xaff, 0x0, 0x0, {0x1000a}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:14 executing program 1: mq_unlink(&(0x7f0000000040)='./cgroup.cpu\x00') [ 92.043459] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/28 05:45:14 executing program 2: r0 = memfd_create(&(0x7f0000000080)="b4f4", 0x2) write(r0, &(0x7f0000000a00)="12", 0x1) io_setup(0x1ff, &(0x7f00000005c0)=0x0) io_submit(r1, 0x0, &(0x7f0000000000)) mknod(&(0x7f0000000000)='./file0\x00', 0xc008, 0x100) 2018/04/28 05:45:14 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x4, 0x100, 0x5, r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_acct\x00') setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) prlimit64(r4, 0xf, 0x0, &(0x7f0000000340)) accept4$nfc_llcp(r0, &(0x7f0000000240), &(0x7f00000001c0)=0x60, 0x80800) r5 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r5, 0x0, 0xc8, &(0x7f00004fd000), 0x4) sendmmsg(r2, &(0x7f0000000200)=[{{&(0x7f00000004c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x83}, 0x8) 2018/04/28 05:45:14 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x1ff, 0x10000}, 'port1\x00', 0xc, 0x22, 0x95e, 0x9, 0x9, 0x10000, 0x10000, 0x0, 0x3, 0x8}) r1 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0x0, 0x7}) 2018/04/28 05:45:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) r2 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa}}, 0x0, 0x0, 0xe830, 0x0, 0x10}, 0x98) write$eventfd(r2, &(0x7f00000001c0), 0x8) 2018/04/28 05:45:14 executing program 3: unshare(0x400) r0 = syz_open_pts(0xffffffffffffffff, 0x80080) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/217) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000219fa8)={0x26, 'hash\x00', 0x0, 0x90, 'ghash\x00'}, 0x58) r2 = semget(0x1, 0x3, 0x100) semtimedop(r2, &(0x7f0000000000)=[{0x3, 0x80000000, 0x800}, {0x7, 0x7ff, 0x800}, {0x3, 0x3, 0x1000}], 0x3, &(0x7f0000000040)={0x0, 0x989680}) 2018/04/28 05:45:14 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x63a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:14 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x200004, 0x0) mq_timedsend(r0, &(0x7f0000000700), 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/28 05:45:14 executing program 1: capset(&(0x7f0000ea4ff8)={0x20080522}, &(0x7f0000004000)) r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, r1) r2 = open(&(0x7f0000000200)='./file0\x00', 0x101001, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xfff, 0x3}, &(0x7f0000000300)=0x90) fcntl$getownex(r2, 0x10, &(0x7f00000003c0)={0x0, 0x0}) capset(&(0x7f0000000400)={0x20080522, r4}, &(0x7f0000000440)={0x59, 0x5, 0x3f, 0x7cc, 0x1, 0x80000001}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={r3, 0x100000000}, &(0x7f0000000380)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/04/28 05:45:14 executing program 2: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x4) 2018/04/28 05:45:14 executing program 6: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/137) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) 2018/04/28 05:45:14 executing program 1: r0 = socket(0x40000000001e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/04/28 05:45:14 executing program 3: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="9a791d50c02027f4ada31cfd49236f207a82f23c8352ad3702d900710c4f3b5514ec022dc4b6151d9b9755e1396a0b5f3c8b876b72546a1ef893e7862973218c5a520000dfff00000004016a3cb0c3f450e954a16f7e53ebce112117e38501a047bad58f"], &(0x7f0000000000)=0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000007000)) 2018/04/28 05:45:14 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x3, 0x101, 0x8, 0xfffffffffffffffc, 0x8000, 0x7, 0x2, 0x2, 0x1e, 0x5, 0x10001, 0x81}) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x1}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) semget(0x1, 0x1, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/04/28 05:45:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x109400, 0x0) syz_open_pts(r1, 0x10000) sendmmsg$unix(r1, &(0x7f0000000540)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000001c0)="aca62508ddb4c36b7bacd5c649c714bf89bbd07df7beef91ca45300fe895d86ec2f1a6cc9f4773352a812f16b8a874512352eccc188c3eec4f8ba3257b69b73ef11770edf78e491b431bd1b0ce044a", 0x4f}, {&(0x7f0000000240)="d6eaec72c604846f83a615af44a1614fec97e4ef0b0397b94a251e490d1f8d0ec3e682e91b2642cedccccd5551a95feaa9b43020ec1f159b4582687230afffc513cd9901168cc4e69a996e5c0259a143928742a706d315762b8d5945faccaad25167d0f99c06c1e6a1984a9a33fb781b2e7fce26ba1765918810b307e4b9d4047bbb1c3175413612898a9e086ec5dbd1c9698af1be6d9c8d5f00fb6c68cdc7515b752ba686568cddf2103cb7dc02d5b8f8a8e83b063cc7c75458d8fd9851cd9badef1984d9633f6fad9590ee0a6521a2", 0xd0}, {&(0x7f0000000340)="55962a53b4116ccd76d4a40e96ef92f4ebef07d4d480a5c1e69a38bfc440587e80ea353693702da9ddc79e61ea01dc9067dc9454c401c289f30bb624c9d5ab38e213122455977874ca2d701c6969b6a9e9f67460c01727df38b4a268384bcb7947d47a156fbfa19862dc74cf9bb2845996a515d88a03be9e4593", 0x7a}, {&(0x7f00000003c0)="e423ffe45d528731ed03c64b448fca1e80bf29c86b49563409104904ecf25caacd", 0x21}, {&(0x7f0000000400)="bb7b729a2032f8c9b85f5c73daa82f18ea5b2c9d977b2c088719fa03e8ed696b1518720cfd842963111bac90de5a9fa2298875a39d207c2f3e684c391fb5b1dc6530565e7644d3c16134a3acfa362240adf1215e7eee03cf279d25c9c187ed4614cf9f70efcc783c9cf71209f36bd3a7628c379fcc833dfdb856befccaf0c30e9ed4258d051730b9b3dffc27b308", 0x8e}], 0x5, 0x0, 0x0, 0x4}], 0x1, 0x90) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000ab6f90), 0x33f, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x15d}], 0x1, 0x0) 2018/04/28 05:45:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r1) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r2, 0x0) ftruncate(0xffffffffffffffff, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r2, &(0x7f0000000240)=""/4096, 0x1000) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001}) epoll_wait(r4, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) 2018/04/28 05:45:14 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="11eae90a620c56ce2704a6f2ed2193b05a97ba7757b4ca6d29eab4ff90469c3794c1ab1a0baa2cf40ca8de83f9abacb323a5ef26c64a1b5821f770ac0fe479f9e2cea577a9bfcaf07d1dd127a36c448bc3b363fb3b49a818beeb02c605aa2977a73f70b64095ff50792aa84432dc4974494ed40d3ac79144f41e816b1b0052ed970c775cacf723a89668", 0x8a, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) [ 92.954847] mmap: syz-executor7 (7642) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/28 05:45:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2}}, 0x80000000, 0x0, 0x0, 0x0, 0x1}, 0x98) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r1, 0x9) 2018/04/28 05:45:15 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x81, 0x0) unshare(0x40600) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x9, 0xcdf}, 0x2) pwrite64(r0, &(0x7f0000000040), 0xfffffffffffffee8, 0x0) 2018/04/28 05:45:15 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xb4b, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/215}, {&(0x7f0000000280)=""/246}, {&(0x7f0000000540)=""/4096}], 0x180) ioctl$KDDELIO(r0, 0x4b35, 0x9) 2018/04/28 05:45:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f0000000080)={0x1}, 0x8) 2018/04/28 05:45:15 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:15 executing program 2: unshare(0x40600) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="30793fd5777885cfa49c971ca1cc72fc849d7c814efc2bd3cb17be8af153867b5d8d8be0d30e2039ee270af9fdf3", 0x2e, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000300)=""/72, 0x48) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffe6e, &(0x7f0000000080), 0x111, 0x0, 0xffb0}, 0x0) r2 = getegid() setregid(0x0, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000140)={0x1, 0x7, 0xa5, 'queue0\x00', 0x4}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8442, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000000)={0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e23, 0xa61f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x2e69c4b9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e22, 0xb44, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}], 0x80) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r4) 2018/04/28 05:45:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000000000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x80000001) r1 = epoll_create(0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r2, 0x7, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/04/28 05:45:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) 2018/04/28 05:45:16 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) madvise(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="260000009ecb686f4247542e4efd3b7143b4f019fe2c7d336acc083118c1d45143658900671e87354432"], &(0x7f0000000180)=0x2e) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x81, 0x800000000000004, 0xfffffffffffffffe, 0x7fffffff, r1}, &(0x7f0000000040)=0x3f1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="0300002c5bd0f2"], &(0x7f00000000c0)=0xb) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000200)=""/191) fchdir(r0) madvise(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0xf) dup3(r0, r0, 0x80000) symlinkat(&(0x7f0000000000)='./bus\x00', r0, &(0x7f00000001c0)='./bus\x00') madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) 2018/04/28 05:45:16 executing program 7: r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140)=0x1, 0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x20005, &(0x7f0000000100)=""/4, &(0x7f00005f8000)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffff, 0x801) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x7, 0xbd37, 0x1ff, 0x100, 0x7, 0x100000007fffffff}) 2018/04/28 05:45:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) pkey_alloc(0x0, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x7f) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000234fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f00000011c0)="7c2004b3b28ce68468a49c44ad3fc9bf7a22aece0816b530a16c7a52f21b260849d6808bdf14662591c59123e6f4fe863d709075260ec1699b035689c21bd20276faf40a3280089f708e9c142af104d4c048ce3789db6fcbaadf9082ab266df4957f661f848ee25a17decd2cbf79f697d41e355d7df15c0d0ca42509fa1b0b", 0x7f}], 0x1, &(0x7f0000000000)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x10c1) recvfrom$packet(r1, &(0x7f0000002340)=""/4096, 0x1000, 0x2020, &(0x7f00000012c0)={0x11, 0x8, r4, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffffffff, 0x2) 2018/04/28 05:45:16 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000000c0)="e829753a80300c34fcf20681649002a9c8597abb2442b34a717a5a09d0492b377e3923a799f021514b9d154718e0a976fb36b032ac6aed94bd63e27de91cb3b47d6cfa1053afe3f28aee18535a073e25c05d3aaf4ce33df17cd391d3f85cb9d7704486d94582baaa9fff2b096722043671748952fa7b2184a113dae9b197cd93bf8ae1547afdc7fa82b5e7a3e48d24dfa3a95a6094de9df6f3886b469f28992bb8bac1209ceda9d4c8a22a71da6a9f23ef39e47c7a76ff2d0e66f0a5e38092bfed32e7f664f49b31a01442f133abbfdd696219eb139a8c7450b97a7152fb15d4970730091eeaf0bd8d9dba4c377661155ef5b9a2") mkdir(&(0x7f0000000040)='./control\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000240), 0x4) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./control\x00', 0x1, r2, 0x0, 0x8800000000000000, 0x282000) pivot_root(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)='./control\x00') 2018/04/28 05:45:16 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="7276c988", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0x100) 2018/04/28 05:45:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000051b000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ba00000000000000", @ANYBLOB="01e3ff0000000000fe8100000000000000000000000022368e78af104ab3d1b76891c23d20f9e889797b453cc95f85db08f66d9e974bdc146f043bcbe5b200b8c48a93536a9269237b99d97fd9f44fe73eae1839ba0b6c596310b214f43d2031a6f16fa331248cc1803a278c50096d7c4a9dc974a2f6bfef4392e27b1d64f66c24a2bd7bdeffff"], 0x9b}, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x4, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x1ff, 0x8, "b63861b1c816", 0x72}, 0x10) 2018/04/28 05:45:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000100)=0x1c, 0x800) connect(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x0, 0x3, 0x1}}, 0x80) r2 = socket(0x40000000015, 0x5, 0x0) getpeername$netrom(r2, &(0x7f0000000000)=@full, &(0x7f00000000c0)=0x48) 2018/04/28 05:45:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x9}, 0x8) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'io', 0x20}, {0x2f, 'pids', 0x20}]}, 0xa) readahead(0xffffffffffffffff, 0x0, 0x0) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0xa0, 0x1a108f5720e03b27) recvmsg(r0, &(0x7f00000024c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000002440)}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f000058e000)=ANY=[@ANYBLOB="14e8fad6f300"], 0x14}, 0x1}, 0x0) 2018/04/28 05:45:17 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) madvise(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="260000009ecb686f4247542e4efd3b7143b4f019fe2c7d336acc083118c1d45143658900671e87354432"], &(0x7f0000000180)=0x2e) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x81, 0x800000000000004, 0xfffffffffffffffe, 0x7fffffff, r1}, &(0x7f0000000040)=0x3f1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="0300002c5bd0f2"], &(0x7f00000000c0)=0xb) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000200)=""/191) fchdir(r0) madvise(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0xf) dup3(r0, r0, 0x80000) symlinkat(&(0x7f0000000000)='./bus\x00', r0, &(0x7f00000001c0)='./bus\x00') madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) 2018/04/28 05:45:17 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001140)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001100)={0xffffffff}, 0x2, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f0000001180)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x118) write$rdma_cm(r0, &(0x7f0000000000)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"13d945d24b78a13ab154eab95c78c401"}}}}, 0x90) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x200) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0xa3, 0xfff}, {0x9, 0x400}, {0x1, 0x6}, {0x4, 0x6}, {0x40, 0x6}, {0x5}]}) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6f, 0x10a00) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) 2018/04/28 05:45:17 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:17 executing program 6: r0 = socket$inet6(0xa, 0x2200001803, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x6880) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}}, 0xffa3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) 2018/04/28 05:45:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x400000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0xbe88, 0x1f, 0x3}, &(0x7f0000000100)=0x10) 2018/04/28 05:45:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0xfffffffffffffce3, 0x0, &(0x7f0000000080)={0x3, {"b44e6c08612578"}}, 0x155) r2 = socket$inet(0x2, 0x80007, 0xfffffffffffffffb) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) read(r0, &(0x7f00000000c0)=""/133, 0x85) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000180)={0x2, 'ip_vti0\x00', 0x1}, 0x18) shutdown(r1, 0x2) 2018/04/28 05:45:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80100400}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r1, 0x100, 0x70bd2d, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffe}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x3b}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}]}, 0x60}, 0x1, 0x0, 0x0, 0x40088c0}, 0x20000000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000300)=0x4) r3 = socket$inet6(0xa, 0x80003, 0x4) gettid() ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000bbeff4)={0x40000010}) shutdown(r3, 0x2) timer_create(0x3, &(0x7f0000000280)={0x0, 0x9, 0x3, @thr={&(0x7f0000000140)="762c8465f1f30e", &(0x7f0000000180)="8275993e079e3ef8d09f53c3fdbe0bc0241136df08c1376b8b21088fdb294ba7b7bb8684aacb374e581a2355a01b553fdd6933c3f53529e2cb684f1518b3547771dd0ea9151ba731fcd4fb25f5d199b66905cc9d812d8938ef9d41e776e41caa9f742a4215b165f4ee2acac4c37d1e39d1451bdf8f67c42bdfd2c2bb76082d6992c9fe7beecd0e67a897c18e9b7281ece15c56bf0f3b12d69dc587c6a1433ad916ba0029d30deab11b6dd2f34740f466d44831644b2c194cfc0b176e51b1744334f51967ce21dfd7d68c5b83c3764550468f119b997126fc1e6d99ebdadf"}}, &(0x7f00000002c0)) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/28 05:45:17 executing program 3: creat(&(0x7f0000001680)='./file0\x00', 0x0) lremovexattr(&(0x7f0000001b40)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="62747266732e7b766da3ae16d178c9533736620f3c42445c6e657430776c616e302a00"]) 2018/04/28 05:45:18 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800000000000000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, r0}, 0x2c) unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x7ff, 0x7, 0x1, 0x30, 0xffffffffffffffff, 0x4}, 0x2c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x9, &(0x7f0000000640)=[{&(0x7f0000000140)="d6bfa503509fcb8f77ace65fe16c2fbd87325255a378192c39979378a82fa68426024dfb628d385b50d9e6cf59eac8d3f1727a22930c729de8e33de2df50d1ba2de0220b35d9b9b9934dc82ebf0ec39ef6b250d60841bc17989c186a503184fb2cd176c69130ddd0e8115a86093a501aab1e6d39d5ccc65f3b59ce9f50f06efe4372cafce0e9aa93a1e9b69d3b776d9bbd714e14f4ac51ae812e1715ec", 0x9d, 0x5}, {&(0x7f0000000200)="5a03ef0b3a26029de1b0226a83046a01ed32c458649afec62d68793b18ae2cb3d352d4b5f9c23d9149a14a23f7bcd210f75cc937c2b16e16816e1a72fda4e0621816a53c7b3f9910ee03b1a6a3fc17abde145234e7c9fb62e81652246daa470fcc47fca258a653b4dca8ca063c3964dc2767b1309516be2df462a0348b715eaa3c6c6e93264716e7bb2e491025d74ea8c7ad7a15f9337fb1bafe12a3648cac57cdc3402f6eb139a16ecf190f968f", 0xae, 0x1}, {&(0x7f00000002c0)="4e4da37eb9b52fc4fcffa77b6611f0c6d01af5feac4ed4b03f0653a5898e76106105dfed4d113b81ac25f0b8d74aabf7ba137979ff46597edbbc7dd5a54d1f3b4bad9558b18d33fe68045e0bd3cab2317d", 0x51, 0x7fffffff}, {&(0x7f0000000340)="bcbc79f937175f2d763959d2cb3c1cc760d047bdd3d26580bb8ec9c87b469aa20b6e048100b628a4b00c1a0586ab42ecf990e9de6a171babcdb014725ec674566cef8f65c19a02b36c9146e0ffeea584342ef89c1ca8accebb", 0x59, 0x1}, {&(0x7f00000003c0)="8982200adb482a8ad0c0b4bc91b24fd3e4b47ef81c8edc4f6426a0643aff", 0x1e, 0x7}, {&(0x7f0000000400)="31e5ca973d02127c263410419ba764da2196fe724949650b1e35510aacc74636945ab3cbf137ca9fde7042b6e556353c3d97ed67c8fb33036026e5ec4b2e52fd1edf2a1dff68ad6da7dcf558d641544f0717", 0x52, 0x3}, {&(0x7f0000000480)="4637d90e721fa0134ce4bc49e09d515b594f1814acbcdf880b7f06d8ce9875c418bf50d2f41a5535141587c9ca1a62b7539d1afe872b33830b2915e8483ed0bf620d1c56c7e5ce091d8a9a32a1d9892d19b9ea44de15d66be46bab49ca8e67a9567cf347005d48a5dd8abcc69ddae4c6010020df92381b4a9355cdd428b60a72f7036972a9ef361c2a60750c47cd820dda198a1accb536f45daffd234d0e51fe5ddcd5478fb6c57654e5c69f00d23d", 0xaf, 0x4}, {&(0x7f0000000540)="d4693468d72146d7d7120080d7dab33db35242ef74cae63b45ab4d227159beb4f3d6127e90fd0b7144eca747a9767ef04a335da3efc7837e872827", 0x3b, 0x1}, {&(0x7f0000000580)="d88e698d725165164f689cf0ec1a3025ea1bfc822dc005e0eba5ad59db3e9b1e766dd68c132afa193fc02b725eaea3e5a8d6aae3d1552572162f7a47844cd19c95bc4604db57e3bf190e06284e5905dbd0bd11813a76ed272c1ed09d8fc97bb79ea553c98254451a5388747337c6015ceb7cb803a6f6f760e61837897a5c4c5f691c6f8fbc3a0feade505b045b799c4eb11481abb4fa4a610fdd3d331f30d27936f4effdc6f5c7d5974a", 0xaa, 0x4}], 0x1004, &(0x7f0000000740)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}, 0x2c}, {@unhide='unhide', 0x2c}, {@norock='norock', 0x2c}, {@norock='norock', 0x2c}, {@dmode={'dmode', 0x3d, [0x3f, 0x3f]}, 0x2c}, {@map_off='map=off', 0x2c}, {@cruft='cruft', 0x2c}]}) 2018/04/28 05:45:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) time(&(0x7f0000000240)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000700)={'filter\x00'}, &(0x7f0000000780)=0x78) r2 = accept4$alg(r0, 0x0, 0x0, 0x801) vmsplice(r2, &(0x7f0000000680)=[{&(0x7f0000000280)="a522bb929494db8c389bc7d6d8e97b01a07ebe05", 0x14}, {&(0x7f00000002c0)="ce4934242bb7669124b3450958b2a2005877fa9d4165dcac8692b9493868ed95de8483215787e2dfbe98cf1a8c48c5ce78ffdcd1f7cb8d0f43ab5e7e0afc9b4d24455e40", 0x44}, {&(0x7f00000003c0)="ff9bf84e7983167cb7c8e1178cdaf6e5d8b261e2c1d618b65b9242c7415594b6997a4f3db927dd4ccab1aa82016c79a9bbba033ef64a03de5385376a1e0d1e8f4c9008fe595610365f247703a23d0914eeee0fdc9332cb0da9e861079cf02d829f5d26ad294d715cb8d83e95fff1b4c24648e0f5cea30dee42", 0x79}, {&(0x7f0000000340)="d91f9b61f9550184bd41d950d738c0823740d84c82c41db5a69468367dd2d3ba9858e719c41232f1c3b799b2165753a674fe", 0x32}, {&(0x7f0000000440)="60b270aaa5dac7f42d39486276c500459c5b5669b30458cbe51b9987a8d50be7212b83cfd72dd47a598234efd4cce83303df81055f87b2fb9c771f1ef17c291efcf958a84777ba66d22df8ea0ca8fbde8f89552ca84df46d5f3d506e19d5dc975b9a59192d2adf3073d27f32d73a022ba57c7808c36812eb0cc620186aa64197fae24e0fccaf5ce8d59fd6b690745917f007dc27b9e2aec3eea019e5e46f7876048cb70f3e88a5e736244ca5b869543b427c42d571f154df297767643fa4d716fa003410b94e0008074577d2d459ec245753", 0xd2}, {&(0x7f0000000540)="1fd59f1a89ca2c98cca3f4ce65e67c4f08afaa9a3429f0d24191c044d33abe1afeadaa030cee717604ebd56600f31ccc47fb4639d500ab241e44729c97d2bfbc4801cfb597d11b54ab64e0a135c2c85b47064e4f6c47c7231b3d0b66cd7764a8abcb", 0x62}, {&(0x7f00000005c0)="c8d263a42544d4c2ada350719c918ad37b8f8bedf899142fa10ac36d4e69334dfb66098523a86fd1b6790556cc260cf9fea40b99a33e0193fdecbe0d5f368291d3732af62c757c680852020bc10ca17bd9a2a5a59b8cfdc87ad9a1e6dee63ba5aea317d693626b24a4004a888637ecab5f3cc45f43258ef1769f850588c29f229fff056332935f3913f4de259748090a3abbba2f", 0x94}], 0x7, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="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", 0xff}], 0x1, &(0x7f00000003c0)}, 0x800000000000000}], 0x2, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000018c0)='/dev/adsp#\x00', 0x8, 0x2400) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001900)={0x0, 0x7, 0x9, 0xffffffff, 0x1, 0x8, 0x3, 0x5, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x415, 0x8, 0x5, 0x10000, 0x9}}, &(0x7f00000019c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001a00)={r4, 0x1c, 0xfffffffffffffeff}, 0x8) 2018/04/28 05:45:18 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)={0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x0, r0}) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f00000f1000)={0x10, 0x0, 0xffffffffffffffff, 0x8003f9}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000bea000)=0x4) syz_open_procfs(r0, &(0x7f0000000080)='cmdline\x00') getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB]) 2018/04/28 05:45:18 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xafd, 0x100800003ffffdff) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) write$evdev(r0, &(0x7f000004d000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x2, 0x9, 0x3ff, 0x1e, 0x0, 0x9, 0xffffffff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x2}, 0x8) 2018/04/28 05:45:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f00000016c0)='/dev/midi#\x00', 0x2, 0x42500) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000001780)) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) mknod(&(0x7f00000017c0)='./file0\x00', 0x1000, 0xd408) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000001680)={0x7da9, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000001700)=0x5) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000001800)=0xfffffffffffffffd) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000480)={0x2, 0x400, 0x40, 0x9, 0x1a, 0xfffffffffffffffd}) r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)=0x3ff, 0x4) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000080)="bb3e497aa1c7a9b1a42e5c464683532974a2b3a6d5d750b59cd83bd6e88ccff28e4013a8f573ce3d12fadc8e16a14f1befa06291b01399b5f7f20ef698be3355b69fa477136f71fc6376f0d5271ff392ba475e49c964976338c07e5e11d0040aaedc42f687ccdf213a5349c55bf5334d998fdf19d31cfb9610183726458cef3ea44fa3bef66ec584cbe335f6db1f2d85f146eea5942d", 0x96}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="2000000000000000010000000100000042971e7908e9dc704843ca5c0ecf2457eb57176734267055613d010272e74598ec7b2cde3a3a2d617860085a2fc08d86522690d8578506bd21e42ca698d2ba5fdb040c695d7e42a13da35a07", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x40000}, 0x0) 2018/04/28 05:45:18 executing program 7: r0 = socket$inet6(0xa, 0x8000a, 0xff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000015c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001600)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/04/28 05:45:18 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) syncfs(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:18 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80100400}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r1, 0x100, 0x70bd2d, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffe}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x3b}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}]}, 0x60}, 0x1, 0x0, 0x0, 0x40088c0}, 0x20000000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000300)=0x4) r3 = socket$inet6(0xa, 0x80003, 0x4) gettid() ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000bbeff4)={0x40000010}) shutdown(r3, 0x2) timer_create(0x3, &(0x7f0000000280)={0x0, 0x9, 0x3, @thr={&(0x7f0000000140)="762c8465f1f30e", &(0x7f0000000180)="8275993e079e3ef8d09f53c3fdbe0bc0241136df08c1376b8b21088fdb294ba7b7bb8684aacb374e581a2355a01b553fdd6933c3f53529e2cb684f1518b3547771dd0ea9151ba731fcd4fb25f5d199b66905cc9d812d8938ef9d41e776e41caa9f742a4215b165f4ee2acac4c37d1e39d1451bdf8f67c42bdfd2c2bb76082d6992c9fe7beecd0e67a897c18e9b7281ece15c56bf0f3b12d69dc587c6a1433ad916ba0029d30deab11b6dd2f34740f466d44831644b2c194cfc0b176e51b1744334f51967ce21dfd7d68c5b83c3764550468f119b997126fc1e6d99ebdadf"}}, &(0x7f00000002c0)) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/28 05:45:18 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000001c0)=0x4, 0x4) mq_notify(r1, &(0x7f0000000140)={0x0, 0x17, 0x1, @thr={&(0x7f0000000080)="4490652cb9d6dd9ddebdac7c6e43069839775845862476759f8af877273618cd3f362ff0d42128839236d53d8d67671fab4c2d56eeaffb12c112a60a5e43d0468fa51035edc42fa659b067de373ccb99c1bc82ddce1dd71ee32b4389431f43a003321696c18138a15b85bd63526695bf53f1e3d6d89a80", &(0x7f0000000100)="ab3a7e871de8aa991755809b1a3927b0da4f9d2afcf0a9c535a093ef53b18e237c03841b9a2cf9901decf724cd53c52971dee0a2"}}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/28 05:45:18 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f70726f632f7300732f6e65742f697076344776732f636142682f08d4697300000000", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x7f545d6c, 0x7f}, 'port1\x00', 0x40, 0x104a, 0xffff, 0xdcd, 0x1, 0x3, 0x1, 0x0, 0x0, 0x9}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000000012ad}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000200000001f1100000000000000000000001000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x442, &(0x7f0000000000)=""/251}, 0x48) r2 = request_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='$bdevmd5sumself\x00', 0xfffffffffffffffa) fcntl$getownex(r1, 0x10, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x7, 0x7ff}, 'port1\x00', 0x10, 0x10, 0x2, 0x8001, 0x4, 0x9, 0xaa, 0x0, 0x0, 0xb9e}) request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='syzkaller\x00', r2) 2018/04/28 05:45:18 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)={0x20, 0x9, 0x4, 0x100000001, 0x6, [{0x5, 0x0, 0x50f7, 0x0, 0x0, 0x1401}, {0x7f, 0x3, 0x6c8d, 0x0, 0x0, 0x3002}, {0x6, 0x2979, 0x800000000, 0x0, 0x0, 0x406}, {0x401, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x2080}, {0x40, 0xc, 0x40}, {0x7fff, 0x6, 0x9, 0x0, 0x0, 0x106}]}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = dup2(r2, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000400)=r4) open$dir(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00000003c0)=&(0x7f00000005c0)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4008af13, &(0x7f0000cef000)={0x0, 0x1, &(0x7f00000002c0)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00000000c0)=""/174}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000040)) 2018/04/28 05:45:18 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8080) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:18 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000000000)=0xe8) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x0) 2018/04/28 05:45:18 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10400, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/163, &(0x7f0000000180)=0xa3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x6}, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x9, 0x4) getsockopt$inet_int(r0, 0x10d, 0x4000000c5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/28 05:45:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffff, r0}}, 0xffffffffffffff44) 2018/04/28 05:45:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='memory.high\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x4) 2018/04/28 05:45:18 executing program 1: syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x100000001, 0x101002) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500008000000000"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00000000c0)=""/183, 0x0, 0x0, [], r1}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) r4 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') read(r3, &(0x7f00000002c0)=""/12, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) readv(r4, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/04/28 05:45:18 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000280), &(0x7f0000000000)=0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x0, 0x1, 0xd1a7, 0xfffffffffffffffd}, 0x10) 2018/04/28 05:45:19 executing program 0: r0 = gettid() lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '\x00'}, &(0x7f0000000180)="0000000022f93c70740fc0f981b0b7b4353566adf786395f5fff15ec69d6e56d388ff778b9c7b3c92e24e967d825cfe49c51984bbe70e8d8061a442d9afdfa340146d8", 0x43, 0x2) r1 = syz_open_procfs(r0, &(0x7f0000001100)="0000000022f93c70740fc0f981b0b7b4353566adf786395f5fff15ec69d6e56d388ff778b9c7b3c92e24e967d825cfe49c51984bbe70e8d8061a442d9afdfa340146d8") exit(0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') renameat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 2018/04/28 05:45:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0xf92b, &(0x7f0000000000)) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/28 05:45:19 executing program 7: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="44170c28e13f8cf0d0f5a7f6c0b4b5d452d641ffe400520f23effa3ed6d2e0adbfb5469d650753867449b481e53765c0469b339819a5229b21f571a5d7164a6e556d1ab6499f36ce08e4cea3a2e9d12a5dda661891925d494e884827d40232aec52f8aad5da8db200b26dcb110fdb8025781598c0a069b11400440e6801a0ef233155ffc8313af0b4c6e858c3ae1fdcc1499f20192aaaea96ee8960be76e4878e0d052dbe44c51944c5d01379bd7f5ec3148d3c5ef4035db36f7fef3df921c39453ae56cd13391171d2b20ededa89da0ab3dc4b26085ce0522242316d378d8aa44a10705713369ed86193c306c6c317ea24bf6197a23b66e21cf1a498f4c3e5c711c037df66d22912bbfa6c9513e88a94df0c5af4b6947610bc8121243f9b5914290f6d6b3ac30113c1f55709535c00afcf469d674e4ee11afedb67300ff686c6436607bc65b69ca87d9b05280dbb707f7e7f31d5b89d5db2e9d89c6fcd41e831a82553ae6bb4f87a1a6709942c3b55dcab41df54aed4eccc8e4315494416462af61798eb2e04ca966e9cfb24b8802e1d56ee37124e8b6565dfc0263c35aaa7843100de51ec1e63998fb6776cdde856eb4e4112bf5b43beb9653d22164bc77e273a7ad52218d0a0042094619c4d7b1e78adf8a24dd14b976e49f8cb9dde7619c3e2c428b8e2797ff2ca1fd29db261285cf18cf752320d58a18ae51425d88412612fcbc4304bc4eb664d93f4bb9727248e78fa0f5115edd0b01272b4cc8ef0452940657653364a6a9143030cbc4ee4b10a5db7f6c5a17d55d855f730cd5b441a58a66eceea80064a6ac4c54fa39e103c62a61a60b47e74a4e523286a045aa0efc1f040fd55de87aa5d0d593497ab1a9705a5c81393a39cb73769ce5466b22707413115282fd9d74c3167c66168bf901aafde3f99234d57b6d9ed78fa7c896f7584eef252c105ab7bf3b2ba0a54c95840753aa299e777b0b35c2e1233c78008d4b9d3f926ed4d1d447117205e31f1cbece63cc33b758bd9f4a0582efc634d2cae5fdeadb0d388d1f05e56a2cc79adbb47535312dd5353dd106e8c3ace598249ff35521f4b3c275b422e71ae6ed195375726ee5c2ac84399785ad62cc1eded5abb782ccfb7228a276fb37221518f46590af8f59b9b7ea016ac9ce374604439d998fb1ace0f19fc3055c77c290e0780633e4f0808066115f6f8576c796e346773d74e32dde9c796a79760ef9fbd7decd545bece4b45b3ea549856ee3e8d7433042ec01513335e56a4a0793cc0d7a7b2c2c6c697ce7c667ebae24b1ccef6716f46666e15d5ec0ee9e9f03474f2a10827f9def3f420d80b6e635e55cc5f19d7a6a199e89a9e40f5ac702acdb327b65ff2e5d58ffbb34dd5c229e9d2b42c69925837e6e30dc5be698a4660534d5343b4f36b3a054e05b00f5eee47d02e8cdf0214554f88643164c971c76690150397ac41e9253d8674de968fe604b75ba3b4ba99035e8191c38e33a8e3ada8ef47c90f68fbd35960df1d986e2195a9bc4dcf3005601cfdbd2e447df8200976bcb61222b562268a881220411754e1d0bc804ed69ba2c45e1adc484236016d35eb5134f55b9bf25038323effb57767a9e3945c3c7e220e862444ae7c0e54f5eb69faeadc68e41e8c880be8d4dbbc8cf6706d8e22fbdd1b6d3566b90c7cc925b7105c7284819ba90c78769a6a738ecf136cdef6fbb907cbcf44e176b69308c06baf00f6c4e24db73fb0be21f48263a7849c179e68770a37169523e317bd0e6b41992595293272e7b512a6f90bb131205ddc47cfdd1478f028f790c6c5bacad20a8a38d1985a54ca8a3afe28dc7a251394b248cb27a526930936bd521bb3d4572be7a9e5a68675f99b54dd491a0dad9405c7ebbb163c075ba1f721b2966a6e8fec5c78b77ceb5cc370009a81a84b089e85a18b0fa46ca49788a9c35e57ac6973637f1b61e40de2c9a2ba35948bdbae5c3362bd4f125017042f1fff54b927153ad9cb3523a295892b0421bfc35e82aae1d96fca3f14b5f1ef394a8715e5152173f92f7e751e862a2c23753bc7cef3651082307e90da0868e9dbea624e31020affaeb31a5cd3d0fec68a1a8aa5610b3b6fae9a3c7529d9110dcc52e40c88a932dcd44563bf512b4dd0ced5018a51d2af4978009f96f47f98d0fd9b0ea5d2e5a17595407d4ff7d6f36ce459dfac35290910ae59a4008849e44d65187bf3d54ca4f2d6bc68a8ce1d8aa69ebc748324459da71b58414c3dee7d68f7610336c3506df0e1590b90be81761ca9b7a7211174b23eae692b7adbc22ae527b16564036fb1a8b3994927518d91e22dfd7869de3da110df1733d5fae76c746b7638694d7f89473b8b2bbca81e2360750e3d97b2eacccee7279a652912b276e832663dbb8e9c119e8f71fce486ec8c674b7ad83d49f6f220896e5500b14a78370fbd8dfdd050ab0be36573fc75fab9221e1961f3b869b4d3430f56db05df84eaceb8f6a3b5f116c9997518ee1de79d95d83bb8e83526395d41d386ab2e46bb06358e0e071af85669c47314289018a5597435691961a4c4d2743768f90f92c2b1d5c0963f3de974cfaf4078f2c5f113fe233a708638f4299efe4ad11fc844913bb29f9c4032a0df3030ed7a7ea0d6327b9e5a0ef80480cbcd2928e8b52771af043a8e7cdbec56bcc8e74ac3c5209ca51025da41de3883466b0c5470dc78209b18db5f941da294dcf888fcea5c60e0f7c938bf4276eb038f1f273631f8bf69d56796b0c3f2216aa91b5fef074085d6227782b41e88c41d21c3199f2669991e65362a99c27496bd6a714beb4252e38afd226ca44969ac2c940db92277c4037a29d91162d29908e343800866b1ec5420e3a6aa9217894ea7ca7693d899ced00d10d81cfe20de09b92f58cbc6f21cd54a7a2041fd5d016c3b7a96d8555d2c8179f49fbbb2766b24515387fcd11b49e7c61cdd3c7b31917aad980f0c247a4203d3cd76e23fb319b915d87f02ad9c0c6d9913764d4ce16eef8c18efcfc7e1ea1781c3dd7a443ce4a97a260c4a6910bfa89455f8e3e6b395e4fcf5167cf7c31db97e01cd9c19bf9e732b69f2d3a5228e671ebf479d6e73d9ab49a02549c53ad8d9d9e858cc7f72a2e4ebe4d82ab7e4c36ecc038d1eb7c248b450090246dabad97b6b0de3ece6b78e3a7cd0bb1c40e0b40b7b4c52be8467f025a79c71b511d639bf57e6636ad5e1b8e2f3681f2975da85f773ef2806a925bd55d7ca7b1a7d9fc49ecb19161cd85d9615604659f880cd10ab6c646c52f52b6ac4fbd9b8c710c7a3574d8179edcffb3d6207375e0c4c41c3174a9c02b92db62ed4d934968743ac11196ca0eb96331ee7928167217425029839916995b29b17f84fe2632a528958ca4318af49045b440c5745e5ed62e3e08202bcdb4802d35dae997e5caa33a35210427b462bc97a15f18f59cca456e5ea891ecd7c25080c9fe892acca584da4c4fad3085a71e739bea67a8a89e112b433dbaf0c4576b2db778733a0a90e01037d0c350dd04e1b8b93ae9f7128f05d1aafdb66207b23ce2ec4e00170e7dd1f9d2d58d4969427b242a21a84f2a0157e9f7e471ab7112f22bd4ccccc62128f456b6e89ffdcdb75e8daab4727fee32a5a11ce15aac1329bca2b5121b337336fe91efa563f10a29f061569b2283f7d25941973ab2e547fee1e2739a759f604f0807410554d4113bd759bb6cf0228594d0d493ff041fd135b8dadbc6d9f6d07fb0a0de3e2955a798683d36911a17f4b2ee144a63e14bd38e146615cb037d1dcbe32c00071fbf75c96fa894e820fecf6497b4eed49e66f5872a6fb1b909f1758d8c8d137ee5cdc445e54cb2658fe7b2bcd05e9a12293e68ea7bed8989e32937a59b8f4ae4b5d72e9bfcaffc020f169acf37711b325a09af6b424cf2188ab9487a5e81028595967fe174d7dbd381b7b73bb82321b847793ee3196362c5d543517e9daa9685810f30fedaea56021a8a14a3d473a2edd560369ea3dbb136fa721013a0504eb3970a8a51f8281a98b9e83e24fa0c9c2f5d17b7351236e158f59b4b122477a43330314c7eab3ffe01caac2153e765b0a07c92c692a669b590c96cc9363ba9d1ddecb5b032023db43c1ddd5c6f08bc71e9f4f09b6cc7baf3e3e0d8b28024fa8f7fd7b963726b1419ebeb77f3fd90a849327bc980a05b4b0a8235b44838d9d276006b6975afeb5b5d2be120648dcfdcb69618fc671f6f96cb3763b51957e566ea3f43b332f82f2f2d4ffd41870dd4da976a10838bafc93289e599f5e03d0a6d931f590e6b6b03e4ac0a0d27838de8bd2993726c58cf613dd565fe4e5c3c150473cfe8cc205c56b44eca6d7ee163aae1e7507646679b2b9262ca3c251bf4b30c44663db26417565d169a2d0d0215e44a4e05169fbdc634e4771bb0c7650f1dcde22a78c65a325a3c588aa81f9ca2fb1c5c16dea2443eaa800ccac8ebd515aa9d4e509d494a241f511e270fb89f6fd8578a2b8affdf6dd4b84fcf6f90135a01f761d4dafe1a8bcd1d561567d8aa0bc2bb3542641fb84454deae8f8b4cc7fb05d1ad9d068d0557fa17b7faa4ba48180c6dd27a203c9e2d89c6223721b2a0152dae1ae0ebbf94cf5da627e64e5868086c2fc9cc8b1742475f44fa31cd1b0c6b39d5e1b72a854cfa575d1aaae4695a78f2f94231864f9695dab49db5fc83b40f1bfc3c0f6136b23e1b14a2654cb10a2c9ab0169c0d51b79c4ae03e31f3a4237cf2f5c69d27a4e1644a289471e0d6f55366ce3e9e6fed1ea7634875a05475876196e6d0e49c9580319e10b8f9d368031d333f8529a3b7a97395bc012ecdfa9e394c92a1dd260ea01f2801822755dc8eaa894d8a23b0d3e7ee00d087189a20cb3fbf270b22361451d896ef5108b7aeb40e679d26beec92342cc2af764cb1b2eace8366ef6573b09e638453e0793caca0ae61b6712930cd20abc0afa780676ef183c1de4abe30d16ea06a3d023f147d21a8d19e980fd0872c5b8a518a08be01d88d03fbafa186ee89ad5b7930e6a9c0199c1383075d81aa26a84561e04f5e2ca1344a68f9ad9afbfe81f138e07fd6611084ecd192540bc85621d5e64b061b6508ef9385ef5a504049e6cb782f3b727bb2f7578a5fd720b253ab96d40d2d67c014ffc0faee98acdb58228c105383c8d703701ec07a4250f464e26e7375b6472fa41822a60e6ef6c3140028e3866facaf5d481b34e317238eaaccb18acbbe4d70d142b6cdb3c8d615ea3e4b166bb4259c35b0890e2c22c1f3db85bc0d0b01d01dbed2db49c89f8546c48e691a391e6c4d54e6ebdf7dcd07b8ef48e3901da86512c24b4caf060f737bf23ffcded6b73906ddcadb4c0ad4be103e4359b90d72cf28d823a03273730eea13fa79e166f1e1690d9a48393d13c03e32de8c0909bb3371bc1f6dc1200eea860120bffd5c840aa645aea11de31ae938288847136f013176763e3307b17e13a098b3c7fdcc9a5e836e751f5c527a719287a92bc6a9fc577ee6ebcc38428a5d6dadaa09b07ef196c13806f8022b74e7437033d729c64f077de71e6c5ad0db79033380f611d9c167515c3fc839431cc0ad5f5ee066147914cf2c503de1d20abb05f2f5f445fcab9542c33811f46b23b5f5bc4e87c1b7bf29adfecc9759f2c8b8422579957406de6ad43bf11161736b572fb95a4a6b4807180a87a1788cbca4dca8d7174966b87385f4bc4b98d6d3b7e25b69f21083f771d704469cf1e66e40e90fe8d533aac2c420843640c1c7f15f054217d5a9f02d18a3cb389001389fb1c45fa2b6", 0x1000, 0xfffffffffffffffe) keyctl$clear(0x7, r1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000010c0)={'broute\x00'}, &(0x7f0000001140)=0x78) 2018/04/28 05:45:19 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000004c0)={@broadcast, @multicast1, 0x0}, &(0x7f0000000500)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000540)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) r4 = userfaultfd(0x80000) fcntl$getownex(r4, 0x10, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) 2018/04/28 05:45:19 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x1, 0x6e3b800000000, 0x955c, 0x5, 0x8, 0xffffffffffffff6d, 0x933}, 0x1c) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syzkaller0\x00'}}, 0x1e) 2018/04/28 05:45:19 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"e5be29b6054ecf"}, 0x7}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xab, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername(r0, &(0x7f0000000100)=@in, &(0x7f0000000180)=0x80) 2018/04/28 05:45:19 executing program 4: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}}) 2018/04/28 05:45:20 executing program 7: syz_emit_ethernet(0xe, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x88ca}}}, &(0x7f0000000040)={0x1000000, 0x0, [0x4]}) 2018/04/28 05:45:20 executing program 3: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0xcc, "f7079e7424a0283caeba812eade018d50c5a9422881575926401caf4a9a8d64bcef197df28f523b38d343576633a3915861f2d1c98c368aac5dd4cd45ed6385f4bf832e551e4b1dec5bf9b359a287f4814616828a9e34c2fdd9190698aed7534d357f35072a7293b7df666ae9cd9c0c76680c5a17df5dc21fa253ef3dddfd54e3cccaad713f64835813c0b244ca5d9bad0830055ec9213c9eae918b5367ab84367bac40ed43dc17fb49c20a4643c63f2adcf87dc867366d117b411ed355fe88e69fbede4d74a58cf94bb34c3"}, &(0x7f0000000500)=0xd4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r1, 0x3c, &(0x7f0000000540)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000005c0)=0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r2, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x129600, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x6f435545, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3000000}, @in6={0xa, 0x4e24, 0x952, @loopback={0x0, 0x1}, 0xd8e}, @in6={0xa, 0x4e24, 0x400, @empty, 0x200}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x8}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}], 0xd4) ioprio_set$uid(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0x1, 'none\x00'}, {@remote={0xac, 0x14, 0x14, 0xbb}}}, 0x44) write$selinux_create(0xffffffffffffffff, &(0x7f00000000c0)=@access={'system_u:object_r:tpm_device_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x34) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/04/28 05:45:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e10d040095df43090000014084ae64952c9acaebb53a3152ebf3de804fbe28429df5022b1270d6ff56f257b51662fdda7568891b9dc40dcb5aaff29001329749cd26ca514249d1faa816ca457100007b491970355cd8ef5131a06c1fd0a8aeaafd617a"], &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x490ecca2, 0x80}, &(0x7f0000000080)=0x90) r3 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x5, 0x7b, 0x200, 0xaf, 0x9aeb, 0xffffffff874ec422, 0x3, 0x40, r2}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0), 0x200000c8) 2018/04/28 05:45:20 executing program 1: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "228df6ad54062d04830e54eea740b5fa1fef093657d4aba45e3eac2098169b61612c2bbc9ab86f9116d4e91aaad197f63e60e3836f4657446c7c9589327e71"}, 0x80, &(0x7f00000006c0)}, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r1) 2018/04/28 05:45:20 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/60) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xccf2, 0x180) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x188f}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x3, 0x3}, &(0x7f0000000140)=0x8) 2018/04/28 05:45:20 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd120c3992572f", 0xa) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r2, 0x0, 0x4, 0x4) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r2) mkdir(&(0x7f0000000180)='./file0\x00', 0x104) splice(r2, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000380)={r4, 0x5}, &(0x7f00000003c0)=0x8) mknodat(r3, &(0x7f000003f000)='./control\x00', 0x1, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)={0x4, 0x78378d6f, 0x7ff, 0x80000001, 0x8, 0x9, 0x2, 0xffffffffffffffff, 0x0, 0x3, 0x80000001, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000000040)=@random={'trusted.', './cgroup\x00'}, &(0x7f0000000080)=""/36, 0x24) 2018/04/28 05:45:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000040)=""/88, 0x58}, &(0x7f00000000c0), 0x1}, 0xa0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, 0x0, 0xcd6, 0x0, 0x0, 0x0, 0x1000000}) 2018/04/28 05:45:21 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x4) ftruncate(r2, 0x40001) sendfile(r1, r1, &(0x7f000000a000), 0x2) sendfile(r0, r2, &(0x7f0000000080)=0x2, 0x8a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000200)=""/146) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x80, 0x4, r3, 0xd2, r4, 0x9, 0x1000, 0x7}) 2018/04/28 05:45:21 executing program 6: r0 = socket(0x15, 0x4000000000080003, 0x0) unshare(0x8000400) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/28 05:45:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='g', 0x1, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x10001, 0x0, "0987ccf2aaad7bf482e80929fdae817a84bd7618a06252571cc5f0520717d2be562e95cbad79d5a5189be7426e5160eb82b148721d50045e2c7e3a5310ef19c59a19f50440b616be18d6a3c164b50949"}, 0xd8) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x5, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0xc1, "fb5d2f0957ec1dd097ceb88674fca01efa85689a3146ca7c7c980cae861790b9225ad36862420cb70ee4f3d8b5cfd4b0105af7ce5edcf7a507d288cb02e55e95b1482f66a9dac42fa9a7fb0cb3776df74235350e64a2d3884fa7d7621f7d5be57035dec90b599497df38a36b432b7387f8c6ccbe7bdfabde0491b0c57b6a3211fc6a48d857b25e778dc5bebec763e12ffe936003f6bce9110d74d16f1990ddcc2502e64b5a53e3a450c00b1118f2bf3266b670977e23c21c947567f88ed3ce48f5"}, &(0x7f0000000040)=0xe5) 2018/04/28 05:45:21 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x3f) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)=',') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x44) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) 2018/04/28 05:45:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xc, 0x10004000000004, 0x1}, 0x2c) unshare(0x40680) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20080, 0x0) syz_mount_image$f2fs(&(0x7f0000000140)='f2fs\x00', &(0x7f00000001c0)='./file0\x00', 0xffffffff, 0x9, &(0x7f00000008c0)=[{&(0x7f0000000200)="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", 0xfe, 0x2}, {&(0x7f0000000300)="a34558f72fe077be47661181849c8a3ec546ec4564bb8c247e245ae51fe5ee2c76f84b", 0x23, 0xfffffffffffffffe}, {&(0x7f0000000340)="bbcdc2c8d3d0280f40801018bc4c79eb787a17f4f561ad3d5827e14d3efdc41c28dc00608e7a533d13e1a945de415474d25361bdcb064b32ab693b951b6f7873d8", 0x41, 0x80000001}, {&(0x7f00000003c0)="8b96087e350b69906fb4a96f1cc04b1dfba41225", 0x14, 0x7}, {&(0x7f0000000400)="a59182fbbe3a3dbaf497939ac66f6561e8225c556cf8112869d928818391bde20194faf4532d3f5954f32a41546e60c3451e9d98e4765c7fd6b96bd9f400cd4209656d860bd1913c3ab5059d7fd4987d6cec32aeb3c378d4c59f8ac7011314caa9a9ff95427d17474b755b129cd84786a7d2252b3518e09c50cff71c2521d3182f5ca933cab910bc364850e5980519fc918f33c4b143095ffc964ac2d02ed7c1107f4bf40ad8a7a9b4553db53f1f4ef3362f272f45ad9877db1216", 0xbb, 0x8}, {&(0x7f00000004c0)="78f719a1392208df136c6dea1b0603ecbf3fa745b0eb97f529824105e87cc30616dba85927b0d3f9b02302955a506189725f40196d8cb4f22eb81f620480dff9bc807b570f7e427c08eed086de4031931c1c4cb14efa9e738e4ad03d7e2dec25873d127809727a2134496c5aeaac619c2b0b3ba1c2955c46c1fe1507c83361be7f81dbfd56809ed319840eb25bc96e167bb1ad869e2e82cb782d58bef02deaa6955f59b654cfb81abe0856ad78321771c5fce053eb5d8598ca565c2e59ed38272fee4c43ff8920a1cde88f14d39ce8a10009b5103165f87112d2528f7cdaf8b42bea4368478d54d083200473e34af9a7605c78032d5e13", 0xf7, 0x4f3}, {&(0x7f00000005c0)="e2d246282306724d752a479aa2ca015b1b1c3c729969027f9e5bd37e6c9fa28d2b8485938b14a72319a8a69ceb0861b1338cd3f400340bbe53e764bd621c18355a9b6f81997ea5713ea8a398dd1b74d45a69bed47ef1cb817acd0af862dfa0c00d70595f92f73f7cb5e3bfa291e0ebb72cd270bee144079591adbc4486cdf2a045899d4f2d599eda7ccd67a6777cdcd1db3fccf8f8fa92c440ecd3cc36176e00987670e7c35823195f12f3c82352160d02eacc51c77d3892433f8be86a5a33ab6bb9500d9245b278c20baaca8e1d3257c4c8d2c3a07f60da0ca7dc8fe215a54e0e871486a16e9fad77b0512628fa46e5e6da9e06e01b52", 0xf7, 0x20}, {&(0x7f00000006c0)="a3a7f59ff51a74a9893d5db098fe28541c1c0d075e08c05641449150696dbbfa5d044ee7f682569f4bd083f3d898683032c0ef35c99dea103d6edc78d573ac18e1fc2897ab9baae960fc0826830c5552475c8ae01c191159b7882245e8b38213edcc740bf7f687d0dfede7b725ff66cb5fffb4b5094b29ed69fef6e9a71f54e70192d42c976eb53eb7b894431795e85765ff86a20bdbe24bcd929c306c27567699525796dc773b769bb21172b10c68ab8a1ce428bfe161ccb2632f5072f60f789d4b1462d5c3419f6ddcaf9a7694ccf65eb7a75b13a3ee8c7477d81373fdefdcb1d8a0c528443f52795e1b5a3858502c20ffbc0d", 0xf4, 0x9}, {&(0x7f00000007c0)="d06e425413a0dc454091f3d6993611fcb0f89a4a9e20b99f87498a529f0c73df9a8b0a85364f840a695007e82961242ad3a62305555cfa66ba5f195b7ac7b21e221370b2911d5c1d03587d56f1ba945e734f5c206c54793d752cc40aae8c3374bbbfc731554d351aa2b203228c5ecee2cfbde8b3b4dd2e0a08e6a461f9066e3ac06624c5a1f3f7e48548401ef24d0611a592d5b081051b8e66c82ccc7a73919f1d52a533ae1db2006e073c8980548a7536340d879c2bd102102b15cd43bcf168bd09d591ac28b9fa7644bbb721dd819522d2e152e1c7a46fbbd3", 0xda, 0x474}], 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB='me,\x00']) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x140000000, 0x2002) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/28 05:45:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = dup2(r0, r0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000280)=""/216) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)="a6b5b456bd2506000000000000", 0xd}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/201, 0xc9, 0x0, 0x0, 0x0) 2018/04/28 05:45:21 executing program 1: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "228df6ad54062d04830e54eea740b5fa1fef093657d4aba45e3eac2098169b61612c2bbc9ab86f9116d4e91aaad197f63e60e3836f4657446c7c9589327e71"}, 0x80, &(0x7f00000006c0)}, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r1) 2018/04/28 05:45:21 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/04/28 05:45:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25ad", 0x3}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0xc) sendfile(r0, r0, &(0x7f0000000080), 0x3ff) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(r1, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0xffffffffffffff1c, &(0x7f0000000000), 0x1000000000000135, &(0x7f0000a01f13)=""/237, 0xfd1f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000240)=""/251}, 0x48) 2018/04/28 05:45:21 executing program 0: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x1) r3 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$setperm(0x5, r0, 0x0) keyctl$unlink(0x11, r3, 0x0) 2018/04/28 05:45:21 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x80, 0x4) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x7f}) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x3e4, 0x0) faccessat(r2, &(0x7f0000000240)='./file0\x00', 0x8d, 0x800) 2018/04/28 05:45:21 executing program 2: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x8902) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/04/28 05:45:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='g', 0x1, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x10001, 0x0, "0987ccf2aaad7bf482e80929fdae817a84bd7618a06252571cc5f0520717d2be562e95cbad79d5a5189be7426e5160eb82b148721d50045e2c7e3a5310ef19c59a19f50440b616be18d6a3c164b50949"}, 0xd8) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x5, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0xc1, "fb5d2f0957ec1dd097ceb88674fca01efa85689a3146ca7c7c980cae861790b9225ad36862420cb70ee4f3d8b5cfd4b0105af7ce5edcf7a507d288cb02e55e95b1482f66a9dac42fa9a7fb0cb3776df74235350e64a2d3884fa7d7621f7d5be57035dec90b599497df38a36b432b7387f8c6ccbe7bdfabde0491b0c57b6a3211fc6a48d857b25e778dc5bebec763e12ffe936003f6bce9110d74d16f1990ddcc2502e64b5a53e3a450c00b1118f2bf3266b670977e23c21c947567f88ed3ce48f5"}, &(0x7f0000000040)=0xe5) 2018/04/28 05:45:21 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80000000, 0x200) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x9, 0x1, 0x1, 0x100000001}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x98) [ 99.660184] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic)) [ 99.684928] print_req_error: I/O error, dev loop0, sector 0 [ 99.690844] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/28 05:45:21 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:21 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x7fc, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/92, 0x5c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xbb, &(0x7f0000000080), &(0x7f00000001c0)=0x8c99) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xfffffffffffffe77) sendmsg$nl_generic(r0, &(0x7f00000039c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003980)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="440caf197c7e48e87c1fe3aef4a210f6c5ff0f192f783abddc0454f993fdf3a44d19cf8f0db095b900112094df1f04d06c6d1e57c4374053259dc3bef514446893a79e30fceab52f0ba0d7b924390982c228d9c3e4e12bd49359714af1aa42005fb05a9e556fa12b151a96b6b5a8f408007e00000000000c003b00000000800000000008008600", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x34ac}, 0x1}, 0x800) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x80880) [ 99.868561] print_req_error: I/O error, dev loop0, sector 0 [ 99.874476] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/28 05:45:22 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xa9c316dcc4ddc7d7, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000001c0), 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/28 05:45:22 executing program 4: prctl$intptr(0x2000000000029, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') madvise(&(0x7f00003b3000/0x2000)=nil, 0x2000, 0xe) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x200000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x2}) 2018/04/28 05:45:22 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/172) r1 = socket$inet(0x2, 0x1, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x2, 0x28) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8955, &(0x7f000062ffe0)) 2018/04/28 05:45:22 executing program 6: unshare(0x400) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f00000fefe4)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x1, 0x4, {0xa, 0x4e23, 0x3f0, @empty, 0x1}}}, 0x80) syz_emit_ethernet(0x6e, &(0x7f00000f8000)=ANY=[@ANYBLOB="cd390b081bf2575ff65caaaa86dd60a2fb0801383a0000000000000000000000ffffe0000002ff0200000000000000000000000000010200907800000000609433df00003c0414923a352a830000000000000000000100000000000000000000000000000001fca965e17f791010"], 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200041, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x2000, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x80000000, 0x200) io_submit(r2, 0x4, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x2, r1, &(0x7f0000000180)="5d67e37a9823fbcdfd8d48628562e8b4a73da1037bed75cbeaadcf2b311229511fbf4fae8ed2f08d452c44fd91ed2be97019203c9937bb8de91e5fa37ab255147c2d8ccadbaf2fdf011bb2b5fcd3c889a6e8576356f4062070d2c1d9133a5260399c48ffae1abec6dddee87e0f48f5d9757ec8ebadf4d79a58ba11978bde79af446fadc3f52f1c2a6b68843ca96579ea927e0d16df2889dea7cf99edfd2d0bbc9971025a51e43564ab49ca7f4a4d9513b77f3c15b360ee288d5263a7d9b0184f2c680e1cdece4ffd74ae224022c85dd7562c66648204", 0xd6, 0x8, 0x0, 0x0, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000000280)="c245d0e44f2cb31bf32cd12eb815f5cc57ae6f8c7c5546fa1e66a0216072fb6f4f10fe20fa025a5c6281eb457e73c92d09b88b8e911e902512e5a3b4b8a4117ac506406260bfb6bbd2911e95cab979339442c161ae1923d1fb6012d2a97090aeceffe8ceec30db0a699772006ba9bcafac03de864d146a0a194c9ae41a3888452d5be4f23f9c76b2939f1df2c204e4a2a6830a3f49fa949c15171f67a8d18b19a0a3515edadd9df07435f6fe6641e8a76a46961244af4bcb352f491283abab0ec86fcdb9b8ff982f4e8c66b476e4252740", 0xd1, 0x9, 0x0, 0x1, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f00000003c0)="fae23cc9c0a1773a49ad7d3817007311d29f89daebe1a2857b9e470a8449547068", 0x21, 0x8001, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f0000000480)="94028f3b7f5fe8091cf3e8931b964912d0851cd78cd5dbe0770afdf35ea1fe23abf3db8f7f8c0e5a5d65fcc33933a758c7f54c42948b7bcc8c31317193c4bf10d41304e696327a97b1aeb27f26935c390ce993a80a78d2728728f0d089a19c04b83e2f5b3b9f2f8fa169e2c3aceab09144ac328480bbf9a1be0314d7b065791b1e4d62bd36efc7db1857eb57e99e2b6ecb921132c66ad5a54db637c8488d08c40a2ea023d8fdc2998e238ba28525197f82634da72e1556290aa8e8525bfb3959902e9d90cd8d0ee7a8bae8df69d57d3be93da4ff626e7babbddb51ead66fff9921c19151a8f8acd6a6d4105ad1cd68", 0xef, 0x6, 0x0, 0x1, r6}]) tee(r1, r6, 0xfffffffffffffffe, 0xa) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r7, 0x80000080045003, &(0x7f0000000000)) 2018/04/28 05:45:22 executing program 5: write(0xffffffffffffffff, &(0x7f0000000040)="907790fd120c3992572f", 0xa) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:22 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x7e, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/04/28 05:45:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="b90083000600"], 0x10) 2018/04/28 05:45:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = dup2(r0, r0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000280)=""/216) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)="a6b5b456bd2506000000000000", 0xd}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/201, 0xc9, 0x0, 0x0, 0x0) 2018/04/28 05:45:22 executing program 5: write(0xffffffffffffffff, &(0x7f0000000040)="907790fd120c3992572f", 0xa) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x8) signalfd4(r0, &(0x7f0000000040)={0x8000}, 0x8, 0x80800) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) 2018/04/28 05:45:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x100000000) r1 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x3) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001180)={0x1f, 0x1, 0x12f6, 0x1000, &(0x7f0000000080)=""/4096, 0x10, &(0x7f0000001080)=""/16, 0x87, &(0x7f00000010c0)=""/135}) 2018/04/28 05:45:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000001c000b0400000000000000000a000000", @ANYRES32=r1, @ANYBLOB="000003001400ebfffe8021000000000000000000000000aae8a125ee90e918819a0f11621c92c3ca0d6188383c57730b2f9cd47cce7e1d29175c4b5f0830999231ff0968ee078f1a833d91df22c8485673afcbe7a5a73dd6cd3918be8caa129f604b138ea7aaf6312ebb147fc6bfdc0dba4ac5ff8201037793b35ff0a75b795738f118af28ce9f6c6e71634fb6744f89394b74ecb9069358ce6e521c1c753e697a22948fbaf095d982dc9a973d7323295987"], 0x30}, 0x1}, 0x0) 2018/04/28 05:45:22 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x0, 0x400000000, 0xffffffffffffffff, 0x80000004}, 0x2c) sysfs$2(0x2, 0x81, &(0x7f0000000000)=""/72) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40402, 0x0) getrandom(&(0x7f0000000240)=""/249, 0xf9, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'none\x00', 0x4, 0xfffffffffffffff7, 0x5c}, 0x2c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x1, 0x3, 0x0, 0x0, 0x100000000, 0x200, 0x1}, &(0x7f0000000140)=0x20) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x60, @time={0x0, 0x1c9c380}, 0x8, {0x80000000, 0x5}, 0xfff, 0x1, 0xfffffffffffffc01}) recvmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/13, 0xd, 0x6}, 0x20) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) 2018/04/28 05:45:22 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) unshare(0x20000400) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@loopback, @in=@dev}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000840)=0xe8) 2018/04/28 05:45:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000180)=0x14) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0xa00) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/76) 2018/04/28 05:45:22 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000006c0)={r0, &(0x7f0000000700)="eedf06e33c1d66edfd779b3f4a65daf90f3b3b1ec4a969af8998c56ad58c4fad2ba66f0c5dfe9367d84774880e54570d01849194771e93feb52e8bcd39e157bcbc93b3b67a7d53eb125bf8d4a7b30fd968fc4ecf1dbb8fe388e018e1a20964f331d14d8e6b0825aa", &(0x7f0000000600)}, 0x20) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"338ccef545aa56"}, 0x7fff}, 0x10) uname(&(0x7f0000000300)=""/31) uselib(&(0x7f0000000100)='./file0\x00') r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000000)="ba44bfb1613081ceee9b15ea", &(0x7f0000000040)=""/24}, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x140) r3 = getegid() syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x1ffc, r2, r3, 0xffffffff00000000, 0x2100, 0x28400) 2018/04/28 05:45:22 executing program 5: write(0xffffffffffffffff, &(0x7f0000000040)="907790fd120c3992572f", 0xa) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:23 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440140, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200, @tick=0x3e51, 0x23, {0x5, 0x8}, 0x3, 0x1, 0x6a}) kexec_load(0x0, 0x0, &(0x7f00000000c0), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8a100, 0x800000000008) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x36, @multicast2=0xe0000002, 0x4e21, 0x1, 'none\x00', 0x14, 0x9, 0x4a}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x4e24, 0x12006, 0xc4, 0x7, 0x1ff}}, 0x44) ioctl$KDADDIO(r1, 0x4b34, 0x2d7) 2018/04/28 05:45:23 executing program 7: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x4) r0 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100), 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5}, 0x14) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)={0x14}, 0x14}, 0x1}, 0x0) r2 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x400, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0x4ea}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0x3, 0xfffffffffffffeff, 0x7}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'}) sendfile(r0, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) 2018/04/28 05:45:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x2b}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x4cfb, @loopback={0x0, 0x1}, 0x4}}}, 0x84) ftruncate(r0, 0x3) r4 = shmget(0x1, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f00000005c0)) r9 = getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000600)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000640)={{0xe13a, r5, r6, r7, r8, 0x78, 0x20}, 0x4, 0x0, 0xdee, 0x2, r9, r10, 0x43cdd30f}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty, 0x40}}, 0x2252, 0x4, 0x3, 0x1, 0x60}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r11, 0x4}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000580)=[{&(0x7f0000000540)="e7", 0x1}], 0x1, 0xf) 2018/04/28 05:45:23 executing program 2: r0 = semget(0x0, 0x2, 0x40) semctl$GETPID(r0, 0x6, 0xb, &(0x7f0000000000)=""/254) syz_emit_ethernet(0x7b, &(0x7f0000d9ef05)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000086dd602923320045880000000000000000000000ffffffffffffff0200000000000000000000000000010420880b000100031a000000000000000000000000000000000000000000000eafd49ea6000000000000000000000000000040000000000080000000000000000000020000"], &(0x7f0000efe000)) 2018/04/28 05:45:23 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x6, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000005c0)={0x0, r0, 0x7, 0x1}, 0x14) mremap(&(0x7f0000c1a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000562000/0x2000)=nil) r1 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x412240) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000680)={r2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000080)={{0x1, 0x0, 0x20, 0x4, "c113020ed1b29d4e0bd5bc43c8aee0d2cfbae1c6d91cd5762bceb083b867bde6462717631c2fdaf43f0a7cd2", 0xf4}, 0xfe0e, [0x1, 0x8, 0x9b1e, 0xff, 0x100, 0xffffffff, 0x81, 0x4, 0x8, 0x1, 0x68, 0x80000001, 0x8, 0x4, 0x2dd, 0x4, 0x3, 0xffffffffffff7fff, 0x723f4829, 0xffffffffffffa444, 0x100, 0x20, 0x8, 0xffff, 0x1, 0x80, 0xff, 0x3, 0x81, 0xb97b, 0x7, 0x7fffffff, 0x8, 0xffffffffffffb523, 0x81, 0x4, 0x100000001, 0x2, 0x8ce, 0x9, 0x9, 0x384, 0x2, 0x10000, 0x2, 0x40, 0x5, 0x0, 0x6, 0x7ff, 0x7f, 0x93, 0x2, 0x2, 0x7, 0x8001, 0x7, 0x4, 0x1, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x800, 0x8000, 0xfffffffffffffffa, 0xffffffffffffffc0, 0x6, 0x4, 0x5, 0x5, 0x4, 0x0, 0x7fffffff, 0xfffffffffffffe3e, 0x4, 0x7fff, 0x3, 0x3, 0x80, 0x3f, 0x67683e90, 0x6, 0x400000000000000, 0x835, 0x2, 0x6, 0x7c999cc3, 0x2, 0x7, 0xd3, 0x1, 0x7, 0x4, 0x6, 0x7, 0xffffffffffff7fff, 0xffffffffffff898a, 0x1, 0x0, 0x4, 0x8, 0x80000000, 0x1f, 0x5, 0x8, 0x40, 0x8, 0x7, 0x6, 0xd223, 0xfffffffffffffffb, 0x9, 0x4, 0x80000001, 0xfff, 0x10000, 0x8, 0x20, 0x9, 0x0, 0xff, 0xb6, 0x8, 0x800, 0x8001, 0x21ce3264, 0xffffffffffffffea, 0xfffffffffffffff9, 0x3], {r4, r5+30000000}}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000006c0)={'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xb) 2018/04/28 05:45:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000140)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000100000000000000000000000000000000000ffffffff00422e400b48ef5c65671445e8eacb8d909515670281f2f36e170b6d3e82bf77e36255ad7acd779eec78a837aa2ba6dae5daade68f062cfcaa06fa0ed7e9d8ee4c49850a9c1b7afeb0f51dd3db46488a80dfae751276349e2a4056ed13bc383c00f1b8b130b058ad1b4712a11dc7b3a12bd1fe20708d50e77aa45513e592e9bf3cf7afe68ed5124b664de2885ddc4f18e0e5"]}, 0x136) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x428000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20) inotify_rm_watch(r1, r2) 2018/04/28 05:45:23 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="907790fd120c3992572f", 0xa) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f00000006c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="c6861f145e521a9dc756b897bfae2f250db877006eb1d3b0a60c10e462025dcb77a4038003e3da52fdc4e745c0482fb28b03e2e6380c9521c76596d88defa370e6f50ca931ebbc03cdd22f9b2e03960c4a5dea43ff235677bb88a8ad38b44443712dd86354536da61462df649c3c61a874a88abb99aa59ec3121aeed2eaef428b5e5ee6b75892cf86b1f1285b35b329fc40419522587002a79bca6bba3717b1360c9df1617643e92e9e3fa5658ea7ad5c23f36960cbca905bb5a167c064a16cffc8b04db1f397b0840dfc72f667c63712f163b73a895a130ad36b8ab252937bd7252047fd2229dabd75db9ee87e6b1f26d8b3e5b76d4bbfb8e", 0xf9}, {&(0x7f0000000140)="6dac1f0bd4893c1ca8b8fc4259723c92df184c9a8e0dcfe91ed873fb9be550ae1a2a33b66e1706780e21335bcd72798ef942fc4f6b9d1d3228fe9324d501f7f1da1b3aed7c9a3aaec11b57c87ead971f4807f5e3b56404", 0x57}, {&(0x7f00000001c0)="4766aac1b95acfd129d838acdea5300f18e74f89e6b90cc3ce5e7e462f1b9d59d182ab3142d19cefa7a36828c5fb9d71c1c9fb1ffc0327dcf07cf4ea2ffbe547c73f430949e1b7ce12b66bd4cfd85da8700f931482b42a7ad49a10f0fcc94af1b128988f1bed26cddf83f1135ee620072e74d2d5c52ee165b24d05a21e748b0f6b4371d9d12ae5f2e84e93723a0928cd5b7a08ffbc9ee395ba9598515e484659c53129a0f2782ab7599eb1a7250f23b340a198deca856e812c5694690e65f7639a331236f39666fa40af14143d857b72616f4b51bf7d4ca20d477a3a3c96ed31405728a6d1f7b95e4b", 0xe9}, {&(0x7f00000002c0)="97e07a49e3f5edf41b4ab547eaf4fdaf916c8e83fcdd510a8355f7743832b9efaa3c8319853c6204711872f18e8059fd456455a59fc0eb97f595f79e6fc62b29f5eb339ba13cabd4a9f62a165c37d655f42ca8e2d57d56ebc38592dbb5cc93ecdae03ba51632844211dc797de6d2a9c3b632b91b5dccc6864f9c2b61622e19de811ed42c9e451fceacf1fa52c209412b66bce8a2bab1876003f7741c0f13a776ba880ddf0099983cdcf9e3b0994e1aed5776535b4e555ca582bb625a860736a9f91a3d5e5ebd03c41384edce83a1d37473e65ca52f6feaa65439e10174cb432691f4", 0xe2}, {&(0x7f00000003c0)="179d163c5216bbc5cc76a321442a78f92408039ff887772971cc4505ed8d4115bf54dd02ff048be64044fcc750231ed6c0b7b0e98321a223f40affd138ce8836", 0x40}, {&(0x7f0000000400)="20aa7dbfe8d78d84cc48fd7926a2f1f937fde9c2c68c1cc237c7154cdd64c7d31bb90a6e24f0e16b1597c7131d5b9a346081d5a0e70531962552f02fda69fd2d46d5995aa4dbe3abaf4950df0725ec7ddc45fc6bac4ba7bf0a56a15b63c833451b4f6d09a8ee30c1ad600d9dbb2dfe20f151107d8eeaf965726af162595a6483ada65d071e500d8b0891a5b56d55a73fdca286beb0b1c34fbaeebd2fd4fccb5de8702737e6dc2f201726a5c3642f10865693df01aabbae0693e7d25a0763d3a442bf6c821a46b4c2d0e645068021ac5b0eef0d7cfbadad1a0a165b4d5346559e10025c976b0ce30765966335d39bdaf07d7ef5782e4240dff5", 0xf9}], 0x6, &(0x7f0000000580)=[{0x38, 0x11, 0x800, "4f4a9f69df9ec5ebd16f0b579e1425e2173c98e08583f49804604589bd670e699a633d"}, {0x18, 0x10d, 0x9, '\''}, {0x18, 0x112, 0x7, 'Q'}, {0xc8, 0x110, 0xffffffff, "bf7eb2d6474f37c92b91cfdc0d9d9a5986d4f88c614f814e5d6e5d3acc01bc50bbf70102881fdd11e564a717b55ceaa34b41395d6aa9f59a473b94ea21d0bb669699442fd7bb6f702bf0e3d41ca177e371e15a83872b82ee7eff3b97836c137020764b32c891e3370c5298480b49ff994479f003742f540285d9536cc4ef31f9a3bbfcc1155b0545b6e19e2a5a5b388a6e53e580ba4497ebe8f02c94fcc708628cafa8a19bb24393bebef2f11319b05fb1a1943158deb5"}], 0x130, 0x4000000}, 0x80000001}], 0x1, 0x11) r1 = syz_open_dev$amidi(&(0x7f0000000880)='/dev/amidi#\x00', 0x9, 0x800) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000009c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000840)={'team0\x00', r3}) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000a00)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:23 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x8, 0x783d, 0x7, 0x1, 0xffffffffffffff88, 0x714c, 0x6, 0xfffffffffffffffb, 0x7, 0x3e8, 0x6, 0x6c}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x40000000}) shutdown(r0, 0x4000000000000001) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/28 05:45:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffff7a) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000001540)={&(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000440)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000002f80)}, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0xfffffe6c}], 0x1) 2018/04/28 05:45:23 executing program 1: syz_emit_ethernet(0xfb, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x4, 0x1, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "eff9bb", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'OyS', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty, [@srh={0x7e, 0x0, 0x4}], "d937ba898281ec3b"}}}}}}}, 0x0) 2018/04/28 05:45:23 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="907790fd120c3992572f", 0xa) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:23 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000100)={0x1000, 0x2, 0x80000001, @random="cffdee8e11bc", 'veth1_to_team\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x7ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) bind$rds(r1, &(0x7f0000001240)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0xb5, 0x7, 0x10, &(0x7f0000ffd000/0x2000)=nil, 0x97a}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/04/28 05:45:23 executing program 6: r0 = socket$inet6(0xa, 0x80806, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bb5, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ab) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x40000) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/74) 2018/04/28 05:45:23 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x4, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa) lseek(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000003ac0)=""/4096, 0x47b) 2018/04/28 05:45:23 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000001c0)=0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', r2}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x74}, {0x16}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getaddr={0x18, 0x16, 0x1, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/04/28 05:45:23 executing program 1: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x4000000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x2) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f00000001c0)=""/254) semget$private(0x0, 0x4, 0x4e8) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="6f6f322e08cbd0cbc67fcbeac8c2790647017472b4cb833f7e0c3600a7ee236580658013c34cd23759235cfc166045c301624cd531abb562edde40dba88dc097"], &(0x7f0000000140)=""/72, 0x63) 2018/04/28 05:45:23 executing program 0: r0 = socket$inet(0x2, 0x100000000000, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x108) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x10}) r2 = dup2(r0, r0) getsockname$packet(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0xfffffffffffffeb7) fremovexattr(r1, &(0x7f00000000c0)=@random={'os2.', 'ppp1wlan1\x00'}) 2018/04/28 05:45:23 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="907790fd120c3992572f", 0xa) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x90) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000680)="d7d1557319c2e250595a7ea1d54bb062c8266788") bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1c, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x43}, 0x236) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000140)="909930796892cb4434da97facf65b59a5e0d5fe41d65199965ac18da8f329faed625570215414d3b47d2d23930427ad588c3aa5f8616521e53defbac17fff6788578898a34c1ce95f853f31a5e867a4d4e71306203f03757e502e36894371737754e9f7f387f6ad4ac75e9a1a752b706a9f825ea4fddf8ccb8a9e8d96895399d45b7ae98746cac5ad3b95a28adc8059e74d78731088ea95ecef0e6c5ff669444c44c95c2e4ad2dada6"}, {&(0x7f0000000200)="f01a0ba1e294cdcc2e804b30dfca55ad01609b1fe1447fd0858c4bb372de896b9bdf01bf2c5e789b799f3a2547411882303d380cc5932607e1e2aadc27d517a66e5c4e390e2b735cb32970a59de1c453cb32e979accbf41a0c81bc09abcdc38d9d90f3a7ca383b40ccdc667bfd77fecc6a8e8efec630482e643c1b0829ea1607a5b6e6a251cba9f89060e9265d4dd2f16dbf898ce4bdb4ef0dbc6ead809a1ecc45357f8ac4c86b65327932bdcb23484dd7749a751eec424bb77c21e2496299d8"}, {&(0x7f00000002c0)="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"}, {&(0x7f00000003c0)="421c3d2934d32b4c27691c95ba48f57b7468fa9b384ef49fc876c4e624f657afb132351ba196f9867618aa45ea0420471c2b92bc4103b42f6b7fb92cae3e10b57295705a82b118691ababe2c5fa8e01b77742990719f155178e6daebc83f7644ef305c04640bb6fc492876d1f734225e7de3bf075f457f69ae64edc75dd644c9bd28dc831bb43e7b13193dbadf6980685be943343e801ce028b42e7ae94886bf37ff0d9aff3694ddc327587c995b9025f0e7560bc39d154eb803"}, {&(0x7f0000000480)="9ff83a3cc6b9d9c5ca03610c10f53a1f6473a3b4c151519ecc850e9fb32713377b2129961aba308e63841bd5039fc94229e6c5f576e6cdd10a77b0561def3a787f0c2347291c115f9760559dc5c1344142edf07225d1ab3bef651c5ab0638524bfa55efc212a4e9cec04f8ed2f2860eb4371c8491c70bcc1005f4be993328657c58422ec8d52aa1c800a6e1a62e4b177f7d1875d8de62fe5786ff4642096dca175c141b8e273fea15fba6576d411cf8970a5b7783790fb6a3b402249903cf3261344a437f143ac3d430625cb610b7c33841f2e7ab39d5d3f2a546cf549"}, {&(0x7f0000000580)="01981678605bd4236dfbf079c93aaaa7c07b43960fc9845d6f59d6956c759d52d4"}, {&(0x7f00000005c0)="ff0b50bea956d47eb205cfd306f468"}], 0x1) 2018/04/28 05:45:23 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) write$rdma_cm(r0, &(0x7f0000002880)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, 'TPR', "74ee772ef14f79237d038d89bdcac5d07f80d2f0cd5d5ba43aff2bbfff18b8d2bf7b29f35f3aa57db28cb490cb54d7225c53c86dfe04a6f43686b995fa4645f7b07ced56a7ae79264f9fbe2bcc88ef0a15320fdf130760e6879b6958632879d5988e900ee7204feb6d10fb33115d4d538ffc22ba03ce2b77549200695c83b2aafb25f64c5ea1b9ffd0375a9dde5aaf68e6c6c6e27a91cc38ff45d86a3779a9d4c25f1fa9cf4ce6eecf86710b9e3959dbdc5afc9f47c1d3453451b5e732e5fb842e7946f2b5544d5ef3a664c53815f45a1a504027bfbf279ba944c8bb6a3f5ab12bc21a992e2b4086b153b6a4260075c0bf0d22e3fa4c12ed68bf9e41fd561293"}}, 0x4c) mq_open(&(0x7f0000000300)='\x00', 0x82, 0x143, &(0x7f0000000340)={0x5, 0x1ff, 0x1, 0x1, 0x80000000, 0x800, 0x242, 0xfff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_eeprom={0xf, 0x0, 0x5, 0xb3, "b28fd5301cf5b95b785eb6efedae79b92c0480abcf0a50cdea2ecaee37c745c1ddf99713b1f2fdc314804ec7d8b639c863ecddbce1b35ab768ee31bfffbe7ad58c7259e87e1552756cf0f5be8ab0546785e8936ec825be5e32328928a4cf6ed9d4a2c5d657a7595921bb25dd4b99ead653b4c780ff2d346ba75f6a77d86f115619b05e81c5f34a5c0123a3de0f71dc9c8a4b25438434a17f48a01bfc23c579908c49bd1793776d97c665020e2ef810e2365a38"}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x30000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xe7, "3789ed1657d7cd01661797585aa859419c531ba68003c1cfa7a58423f0bc3cbe6b31dc65bb4ec09d9b443e5e2a252e8b0da3ba59c00c0552294d64de4885c3fd072b11d5291e8151ed254026071a695e3008dd09df8c39a2db8f0ddd54019989c8e3477279e770eb1fbf812f465674a3eafd5cdaad6c63b938fed6fd76363be2d8ec2d5cbcca967b7a392ef7c0d80044c8dd2120fda374c29407280ddc72ea356ef14382f1d83bd193bf86d13b8e60053f10added2b015461b38fcd3f7d1125ec48e7d54e0a4a2aed99fa3abcc6d6714003a89a71d9ee3322815465e869976cd2dba12101e8bad"}, &(0x7f0000000280)=0xef) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x6, 0x7, 0x1, r2}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000480)={r3, &(0x7f00000003c0)=""/153}) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000500)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffff}, 0x106, 0x1}}, 0x20) write$rdma_cm(r1, &(0x7f0000000540)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x7, 0x52, "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", 0x21, 0x6, 0x6, 0x0, 0x0, 0xffffffffffff5cb7, 0xfffffffffffffffe, 0x1}, r4}}, 0x128) 2018/04/28 05:45:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffc0, 0x0, r1}) 2018/04/28 05:45:23 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000091c0)=[{{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/241, 0xf1, 0x8}}, {{&(0x7f00000007c0)=@un=@abs, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/255, 0xff}, {&(0x7f0000000940)=""/55, 0x37}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000000980)=""/91, 0x5b}, {&(0x7f0000000a00)=""/106, 0x6a}], 0x6, &(0x7f0000000b00)=""/228, 0xe4, 0x8000}, 0x200}, {{&(0x7f0000000c00)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000c80)=""/232, 0xe8}, {&(0x7f0000000d80)=""/188, 0xbc}, {&(0x7f0000000e40)=""/95, 0x5f}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/4096, 0x1000}], 0x6, &(0x7f0000000f40)=""/105, 0x69, 0x9}, 0x2}, {{&(0x7f0000000fc0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001440)=[{&(0x7f0000001040)=""/118, 0x76}, {&(0x7f00000010c0)=""/112, 0x70}, {&(0x7f0000001140)=""/29, 0x1d}, {&(0x7f0000001180)=""/113, 0x71}, {&(0x7f0000001200)=""/126, 0x7e}, {&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/153, 0x99}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/4096, 0x1000}, {&(0x7f0000001400)=""/30, 0x1e}], 0xa, &(0x7f0000001500)=""/208, 0xd0, 0xef}, 0x8001}, {{&(0x7f0000001600)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001680)=""/50, 0x32}, {&(0x7f00000016c0)=""/161, 0xa1}], 0x2, 0x0, 0x0, 0x2}, 0x5}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f00000017c0)=""/100, 0x64}, {&(0x7f0000001840)=""/31, 0x1f}, {&(0x7f0000001880)=""/60, 0x3c}, {&(0x7f00000018c0)=""/223, 0xdf}, {&(0x7f00000019c0)=""/194, 0xc2}, {&(0x7f0000001ac0)=""/36, 0x24}, {&(0x7f0000001b00)=""/141, 0x8d}, {&(0x7f0000001bc0)=""/181, 0xb5}], 0x8, &(0x7f0000001d00)=""/222, 0xde, 0x101}, 0x5}, {{&(0x7f0000001e00), 0x80, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/156, 0x9c}], 0x1, &(0x7f0000009100)=""/162, 0xa2, 0x7fff}, 0xf7f9}], 0x7, 0x10020, &(0x7f0000001f80)) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a}, &(0x7f0000002000)="3772b742c99516c501f6fdee15f0ca893cb3c47cd3b627203d894ea70be8553be95229394d3a9efb7b0322654bb9c653f5f4bf1a47711f03c116b7b703a6835a0a7bb9327f4b54148f07242af42273746c2a853dbf87abc4e5e8be58deab8758f06237d9b72f87ed380c462f83e58fffca41d6dfff1c581b2a30455c1f745729606a7f7ec72656d7404d396a26ad5d20995965cc6e0fe67f7c87a2fbd1f77f8613975ca0f33be04405808887704b18495dcfd7f82a56796d3f2966292a15f9dde6d1092dfc94ce0d3b7897ea434ee43f66c4c249e1272d2c71ac677829703f0af3c7da543e5e39817b807ffb02", 0xed, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x0, 0x3}) request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725669643a4465", 0x0) 2018/04/28 05:45:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffa, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x7, &(0x7f00000001c0)=""/141, &(0x7f0000002000)=0x8d) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/35, 0x23}, {&(0x7f0000000480)=""/88, 0x58}], 0x7, &(0x7f0000000580)=""/122, 0x7a, 0x1}, 0x2000) 2018/04/28 05:45:23 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x90) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000680)="d7d1557319c2e250595a7ea1d54bb062c8266788") bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1c, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x43}, 0x236) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000140)="909930796892cb4434da97facf65b59a5e0d5fe41d65199965ac18da8f329faed625570215414d3b47d2d23930427ad588c3aa5f8616521e53defbac17fff6788578898a34c1ce95f853f31a5e867a4d4e71306203f03757e502e36894371737754e9f7f387f6ad4ac75e9a1a752b706a9f825ea4fddf8ccb8a9e8d96895399d45b7ae98746cac5ad3b95a28adc8059e74d78731088ea95ecef0e6c5ff669444c44c95c2e4ad2dada6"}, {&(0x7f0000000200)="f01a0ba1e294cdcc2e804b30dfca55ad01609b1fe1447fd0858c4bb372de896b9bdf01bf2c5e789b799f3a2547411882303d380cc5932607e1e2aadc27d517a66e5c4e390e2b735cb32970a59de1c453cb32e979accbf41a0c81bc09abcdc38d9d90f3a7ca383b40ccdc667bfd77fecc6a8e8efec630482e643c1b0829ea1607a5b6e6a251cba9f89060e9265d4dd2f16dbf898ce4bdb4ef0dbc6ead809a1ecc45357f8ac4c86b65327932bdcb23484dd7749a751eec424bb77c21e2496299d8"}, {&(0x7f00000002c0)="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"}, {&(0x7f00000003c0)="421c3d2934d32b4c27691c95ba48f57b7468fa9b384ef49fc876c4e624f657afb132351ba196f9867618aa45ea0420471c2b92bc4103b42f6b7fb92cae3e10b57295705a82b118691ababe2c5fa8e01b77742990719f155178e6daebc83f7644ef305c04640bb6fc492876d1f734225e7de3bf075f457f69ae64edc75dd644c9bd28dc831bb43e7b13193dbadf6980685be943343e801ce028b42e7ae94886bf37ff0d9aff3694ddc327587c995b9025f0e7560bc39d154eb803"}, {&(0x7f0000000480)="9ff83a3cc6b9d9c5ca03610c10f53a1f6473a3b4c151519ecc850e9fb32713377b2129961aba308e63841bd5039fc94229e6c5f576e6cdd10a77b0561def3a787f0c2347291c115f9760559dc5c1344142edf07225d1ab3bef651c5ab0638524bfa55efc212a4e9cec04f8ed2f2860eb4371c8491c70bcc1005f4be993328657c58422ec8d52aa1c800a6e1a62e4b177f7d1875d8de62fe5786ff4642096dca175c141b8e273fea15fba6576d411cf8970a5b7783790fb6a3b402249903cf3261344a437f143ac3d430625cb610b7c33841f2e7ab39d5d3f2a546cf549"}, {&(0x7f0000000580)="01981678605bd4236dfbf079c93aaaa7c07b43960fc9845d6f59d6956c759d52d4"}, {&(0x7f00000005c0)="ff0b50bea956d47eb205cfd306f468"}], 0x1) 2018/04/28 05:45:24 executing program 2: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="907790fd120c3992572f", 0xa) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:24 executing program 6: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000200)="2f4c3ff452adb333faa1456a95a975bc5484ea98165ad243b7476d4d6f1c101a1230d014d3847b3b21fae295e92708ce462eecbdf84c812585ed842d3beea0e823568acc62be2abb3e8bb1a5915e3c35ca2fe93883d37a685b8eb73e06e60071b9c0307255b2906e01dbe2034e9ce023e08c9e52e8a807d874d9208969a67553693aa757bc9d5fb625f817a2809d68b852", 0x91) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8083c3f9901e47cd, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xa, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000140)=""/129}, 0x18) 2018/04/28 05:45:24 executing program 7: poll(&(0x7f0000000140)=[{}], 0x387, 0x400) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000040), &(0x7f0000950000)}, 0x20) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000002c0)=0x4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001200)={r0, &(0x7f0000000140)="a6", &(0x7f0000000200)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000000040)=""/203}, 0x18) r2 = msgget$private(0x0, 0x90) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000001c0)=""/83) r3 = gettid() quotactl(0x0, &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)) tkill(r3, 0x16) 2018/04/28 05:45:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000002c0)={0x6, 0x70, 0x9, 0x0, 0x2, 0x8, 0x0, 0x4, 0x8, 0x1, 0xc7fa, 0x100000001, 0x8, 0xfffffffeffffffff, 0xa050, 0x80000001, 0x3f, 0x7fff, 0x2, 0xfffffffffffffff9, 0xfe8, 0x8, 0x40, 0x6, 0x6, 0x100000000, 0xffffffffffffff14, 0x80000000, 0x2, 0x7, 0x3f, 0x2, 0x3, 0x3, 0xe756, 0x9, 0xe309, 0x0, 0x0, 0xfffffffffffffffb, 0x1, @perf_config_ext={0x3, 0x5}, 0x8, 0x9, 0x1d7, 0x6, 0x8, 0x42, 0xfffffffffffffffd}) 2018/04/28 05:45:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') lseek(r0, 0x0, 0xa) 2018/04/28 05:45:24 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000300)=0xfffffffffffffffe, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x100004e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@mpls_newroute={0x24, 0x18, 0xf04, 0x70bd2c, 0x25dfdbfe, {0x1c, 0x94, 0x20, 0x40, 0x0, 0x2, 0xc8, 0xb, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}]}, 0x24}, 0x1}, 0x45) [ 102.332542] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 102.419127] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/28 05:45:24 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="256425e80008e0fda106001ac43ace5f") socket$nl_generic(0x10, 0x3, 0x10) 2018/04/28 05:45:24 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x800) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x82, 0x4e23, 0x8, 0x2, 0x80, 0x20, 0x29, r1, r2}, {0x0, 0x2, 0x7fffffff, 0x5, 0x5, 0x9, 0x3, 0x3}, {0x1fffffffc000000, 0xe4, 0x3, 0x6}, 0x5, 0x6e6bbd, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x3, 0x0, 0xb5, 0x20, 0xd3b, 0x4}}, 0xe8) r3 = socket(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000639fe4)={0xa}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000223000)=""/32, &(0x7f0000c7fffc)=0xfffffffffffffe3e) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000000)=""/143) 2018/04/28 05:45:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="17", 0x1}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xdec1, 0x200) connect$nfc_llcp(r2, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x5, 0x8, 0x47, "6ac390358b8148fd8e4e6650fb15a69a094e8986b458cc76e0af7e700af6f84eab261c4f12a20add4bcd17c3f6e4c5ee54eeb2c37a1b5af3b66953a8123e53", 0x29}, 0x60) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/244, 0xf4}], 0x1, &(0x7f00000012c0)=""/4096, 0x1000}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x54c4b72553c65d67, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8204, 0x74a, 0x800, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x4}, &(0x7f0000000280)=0x8) 2018/04/28 05:45:24 executing program 3: unshare(0x10000) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000440)=""/32) 2018/04/28 05:45:24 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000ffb)='./file0\x00', &(0x7f0000003fef)=@known='security.selinux\x00', &(0x7f0000007f80)=""/128, 0x80) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) fdatasync(r1) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000001c0)={0x5, 0x9, 0x36, 0x2, 0x10, 0x4}) syslog(0x9, &(0x7f0000000140)=""/109, 0x6d) unshare(0x0) 2018/04/28 05:45:24 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:24 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00') writev(r0, &(0x7f0000000fe0)=[{&(0x7f0000001000)="b7", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x10) 2018/04/28 05:45:24 executing program 0: r0 = inotify_init1(0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) 2018/04/28 05:45:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x294300, 0x20) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f00000000c0)=[0x5, 0x4, 0x8, 0x7ff, 0xffffffffffffff34, 0x3, 0x6bf], 0x7, 0xfff, 0x8, 0x8001, 0x0, 0x29, {0xffffffff, 0xfb, 0xffffffffffffffc0, 0x1, 0x3, 0x7f, 0xdd1, 0x8, 0x7, 0x9, 0x1, 0x3f, 0x0, 0x8000, "09ed82102f17ba4569189d41820d2cf4e0589f5cf18b40ba1570f0087e2e6ae8"}}) write(r1, &(0x7f0000000100)='k', 0x1) 2018/04/28 05:45:25 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790fd12", 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:25 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x6) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa68e, 0x0) userfaultfd(0x80000) 2018/04/28 05:45:25 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x600200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4180, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0xfffffffffffffffe) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) 2018/04/28 05:45:25 executing program 7: unshare(0x8000000) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x7f, &(0x7f00000000c0)={0x2a, 0x2, 0x24c0, 0x9}) ptrace(0x8, r0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x4}) getuid() mq_timedreceive(r1, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000b80), 0x0, 0x0, &(0x7f0000000bc0)={0x77359400}) 2018/04/28 05:45:25 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x2, 0x3f, 0xffffffff00000001}, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48, 0x800) r2 = getpid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) r5 = getpgrp(0x0) r6 = gettid() rt_tgsigqueueinfo(r5, r6, 0x29, &(0x7f0000000000)={0x1, 0x2, 0x2, 0x86}) 2018/04/28 05:45:25 executing program 3: unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@generic={0x0, 0x4}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffff9c, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x9, 0xc7a9, 0x1, 0x9}, {0x5, 0x200, 0x0, 0x5}]}, 0x10) 2018/04/28 05:45:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x294300, 0x20) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f00000000c0)=[0x5, 0x4, 0x8, 0x7ff, 0xffffffffffffff34, 0x3, 0x6bf], 0x7, 0xfff, 0x8, 0x8001, 0x0, 0x29, {0xffffffff, 0xfb, 0xffffffffffffffc0, 0x1, 0x3, 0x7f, 0xdd1, 0x8, 0x7, 0x9, 0x1, 0x3f, 0x0, 0x8000, "09ed82102f17ba4569189d41820d2cf4e0589f5cf18b40ba1570f0087e2e6ae8"}}) write(r1, &(0x7f0000000100)='k', 0x1) 2018/04/28 05:45:25 executing program 0: r0 = memfd_create(&(0x7f0000000000)=']#vboxnet0system[{\x00', 0x0) r1 = getpgrp(0x0) capset(&(0x7f00001e8ff8)={0x19980330, r1}, &(0x7f0000031000)) fremovexattr(r0, &(0x7f0000000240)=@known='security.capability\x00') rt_sigaction(0x12, &(0x7f0000000040)={0x7c, {0x8}, 0x80000000, 0x2}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/04/28 05:45:25 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90) [ 103.551276] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic))) 2018/04/28 05:45:26 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000487, &(0x7f0000000000)=""/24, &(0x7f0000e59000)=0x41) prctl$setname(0xf, &(0x7f0000000040)='%vmnet1+\x00') 2018/04/28 05:45:26 executing program 0: r0 = socket(0x800040000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000140)=""/178, &(0x7f0000000000)=0xb2) fcntl$setstatus(r0, 0x4, 0x2400) r1 = semget(0x0, 0x0, 0x404) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000080)=""/170) 2018/04/28 05:45:26 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000004) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/04/28 05:45:26 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x887c, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) r3 = semget$private(0x0, 0x1, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000480)=""/82) seccomp(0x1, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x7, 0x5d12, 0x1, 0x43}, {0x4000000000007, 0x80003c}]}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x3, 0x80082) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000600)={0x2, "671d"}, 0x3) r6 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400) r7 = dup3(r4, r6, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7) mq_timedreceive(r1, &(0x7f0000000500)=""/103, 0x67, 0x10001, &(0x7f0000000580)={0x0, 0x989680}) 2018/04/28 05:45:26 executing program 3: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000200)=0x10) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0xfffffffffffffd72) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)=0x1) signalfd(r0, &(0x7f0000000080)={0x40}, 0x8) 2018/04/28 05:45:26 executing program 2: socket$netlink(0x10, 0x3, 0x0) unshare(0x40600) fanotify_mark(0xffffffffffffffff, 0x2, 0x20000, 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) ioctl$KDDISABIO(r0, 0x4b37) getitimer(0x20381fef7d83bdb4, &(0x7f00000000c0)) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/28 05:45:26 executing program 1: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) sync_file_range(r0, 0x8, 0x1, 0x5) vmsplice(r0, &(0x7f0000000780)=[{&(0x7f00000006c0)}], 0x1, 0x0) [ 104.170947] IPVS: ftp: loaded support on port[0] = 21 2018/04/28 05:45:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x78) epoll_create(0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x10001, 0x0, "0987ccf2aaad7bf482e80929fdae817a84bd7618a06252571cc5f0520717d2be562e95cbad79d5a5189be7426e5160eb82b148721d50045e2c7e3a5310ef19c59a19f50440b616be18d6a3c164b50949"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001400)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x8, 0x0, "9c0e7d2d7c1e74c2b3c286a8b1c7365b448999c8217b3f821dd925727f5562f409a9207ffc77674ecfacfaa346c74160368908b3bf8488ecdafad470d7a542787a397a84a88b13bdecbd007ed4411e75"}, 0xd8) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x200100) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) sendto$inet(r0, &(0x7f0000000040), 0x3a5, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/28 05:45:26 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:26 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) unshare(0x40600) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x101}, 0xfffffffffffffe94) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x1) 2018/04/28 05:45:26 executing program 0: socket$netlink(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000a82fc8)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2]}], 0x20}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) write$tun(r3, &(0x7f0000000040)={@pi, @hdr={0x2, 0x3, 0x3494, 0x5, 0x9, 0x100000000}, @mpls={[{0x100, 0x6, 0x5, 0x6}, {0x9, 0x772, 0x400, 0x7}, {0x5, 0x5, 0x100, 0x6}, {0x1, 0x7c45, 0x8000000000000, 0xd5}, {0x80000000, 0xffff, 0x3, 0xe540}, {0x10001, 0x81, 0x6, 0x1ff}, {0x100000000, 0x0, 0x1, 0xc6}, {0xfff, 0x7e6, 0x0, 0x200}, {0x6, 0xab1, 0xbde3, 0x7fffffff}, {0x6, 0x100000001, 0x736, 0x6}], @ipv6={0x3, 0x6, "e7c4b1", 0x599, 0x2f, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @loopback={0x0, 0x1}, {[@routing={0x6, 0xc, 0x1, 0x1800, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @dev={0xfe, 0x80, [], 0xc}, @empty]}, @dstopts={0x2e, 0x1c, [], [@enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x200}, @generic={0x8, 0xd9, "42409f858c76098fe56e0ae1272719e432bc01812ba5993c55716aa406330fde2ee2a8ab991a0c0e67871eb0e6c2a9b9e88f1b8b1a9b732a3b7a2a6a7cbed83ac50e4817b3fc3c410e43951149012f27c9e06f01e56b4055f5a484113ff2b606e871505d4a9a88f38c48346ec64f98af2f3dfcc84c3648a40a97bdaefcb331f3d65dec3fba12f0052fe9cc4562d7ab9b51dcbfc20da0a5152f3fb5357e848ef8c4b5d458ada92a0b3188447dce1c21ae0b1e02ddd66c152b99a0fe0f75d8f9ffc9b6384e59a1bc05c0b2b99af1e43a7a98d63bf8f1ef089354"}]}, @hopopts={0x16, 0xd, [], [@jumbo={0xc2, 0x4, 0xffffffffffffff01}, @calipso={0x7, 0x40, {0x7f, 0xe, 0x9, 0x4f6, [0x7c4c5837, 0x7, 0xbae, 0xff, 0x1, 0x4, 0x1]}}, @calipso={0x7, 0x18, {0xd6, 0x4, 0x3, 0xfc, [0x8, 0x23]}}, @enc_lim={0x4, 0x1, 0x1ab80000000000}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, @srh={0x6, 0xe, 0x4, 0x7, 0x41, 0x7, 0x6, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, @srh={0x67, 0x10, 0x4, 0x8, 0x5, 0xffe000000000, 0x400, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, @fragment={0x29, 0x0, 0x7fff, 0x5e0, 0x0, 0x700000000000000, 0x64}, @srh={0xff, 0xe, 0x4, 0x7, 0x80000001, 0x4, 0x1af, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x10}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0xff, 0x0, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x5}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0xfffffffffffffa42, [], {0x80000000, 0x6, "2176f2", 0x83, 0x32, 0xb84c, @dev={0xfe, 0x80, [], 0x11}, @mcast1={0xff, 0x1, [], 0x1}, [@hopopts={0x6c, 0x15, [], [@calipso={0x7, 0x28, {0x78, 0x8, 0x4, 0x400, [0x100, 0x0, 0x9, 0x7]}}, @enc_lim={0x4, 0x1, 0x7}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x3}, @generic={0x80000000, 0x62, "f92f8b9d3476649e0b79f1fdaf7e12ae8688264819a9b51dce40bfcfb7220ced9eb7da34522bf26333f39780eba38467ae182552e5138168669c67e8e9575d1c3895b1aef9dce67c5cc59743abe1c2cae01c1c15428311512b46813899c6d72c8c75"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x274a}, @ra={0x5, 0x2, 0xf5}, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x5}]}, @routing={0xbf, 0xc, 0x2, 0x80, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x20}, @mcast1={0xff, 0x1, [], 0x1}]}], "b2fbe26723515cdf97425934e575de7cb286a3c22b8d59813d5121854aa1985a8e5fb7aeedf5d61c45d809077a67442ba13a05b68f297e57cab9bd416a1230701064a1a90b922679e0d17b726893b517b63ea621dd57c9d0ec5c20c060a57965e3c627b495482d8acef09bdaaa809134117bf880939025443e76b3ca08855acc772fba78653e5e53e7fbed872b9af36634d565c008486779319c1918772774769bd77b46827488974acf61023c8dd2a12e435a394995e772b2bcb2d61d275e4341a16b4e5244bab56bd8736b4d9c3a6e80b69c6aecdc4149435936fbb96cc90f469237ad7ad18d2b7d"}}}}}}, 0x5f7) close(r1) close(r0) 2018/04/28 05:45:26 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x400000) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x27ffd) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x23b, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x401, 0x0, 0x8000, 0x0, "1f3b1eb2be91465d027c59aede83f3d1a2701489e4e33e06a096d854f0b0d517c2ba8165ea3243733f0e7e3e", 0x5}) fstatfs(r1, &(0x7f0000000140)=""/254) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x9, 0xd93, 0x6, 0x0, 0x2, 0x7fff, 0x7c, 0x40, 0x80000001, 0x9}) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) [ 104.468776] IPVS: ftp: loaded support on port[0] = 21 2018/04/28 05:45:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x100000000000009, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d0cffa", 0x3}]) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000100)={{0xe, @empty, 0x4e23, 0x4, 'ovf\x00', 0x10, 0x1, 0x6d}, {@multicast1=0xe0000001, 0x4e20, 0x1, 0x789, 0x1f, 0x2}}, 0x44) 2018/04/28 05:45:27 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:27 executing program 6: fcntl$getown(0xffffffffffffffff, 0x9) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001340)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000200)=""/232, 0xe8}], 0x2, &(0x7f0000000340)=""/4096, 0x1000, 0xffff}, 0x10043) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001380)) timer_create(0x1, &(0x7f0000000080)={0x0, 0x1000000000020, 0x800000, @thr={&(0x7f0000000000)="6209cd7ff1152e99d2df", &(0x7f00000000c0)="86fa3497750d553e14d0cb808fc89efa8d3e6aef7c43a2c97a14a912420dcadf6170bb3031edc3975bf74a09bac40c9209f77300c2716d08dab2e4fcc9fa81211f20e4360c42a367ea69dcc24053fbd3f1904845f2ee243e58e65c7340afa12d54fe04423fe6f186ddf0b7d6cca99e802aaafcc513c5111855dd8fbd9e6b7110b2103ef382025880e25a5ef683b16018e896b4814a5f709c0294c53a03d192c6a28d87fe993fe34f0ea9a325dc"}}, &(0x7f00007d6ffc)) 2018/04/28 05:45:27 executing program 2: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$setlease(r1, 0x400, 0x1) 2018/04/28 05:45:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001900010c00000000000000000a000000000000001900000008000400580c7e334e3515b3506e7768b15b76e6", @ANYRES32=r1], 0x24}, 0x1}, 0x0) 2018/04/28 05:45:27 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000001100)='/dev/input/mice\x00', 0x0, 0x400980) statx(r0, &(0x7f0000001140)='./file0\x00', 0x400, 0x250, &(0x7f0000001180)) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r0, 0x50, &(0x7f0000001280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001340)=r6, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x3ff]}, 0x6) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r3, r2, 0x1, 0x0) write$vnet(r4, &(0x7f0000001080)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/45, 0x3, 0x1}}, 0xf21442a87209c236) fcntl$setlease(r5, 0x400, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000001380)={0x6}) r7 = dup2(r3, r5) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001400)={r7, r1}) 2018/04/28 05:45:27 executing program 3: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000200)=0x10) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0xfffffffffffffd72) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)=0x1) signalfd(r0, &(0x7f0000000080)={0x40}, 0x8) 2018/04/28 05:45:27 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x887c, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) r3 = semget$private(0x0, 0x1, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000480)=""/82) seccomp(0x1, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x7, 0x5d12, 0x1, 0x43}, {0x4000000000007, 0x80003c}]}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x3, 0x80082) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000600)={0x2, "671d"}, 0x3) r6 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400) r7 = dup3(r4, r6, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7) mq_timedreceive(r1, &(0x7f0000000500)=""/103, 0x67, 0x10001, &(0x7f0000000580)={0x0, 0x989680}) [ 105.196420] IPVS: set_ctl: invalid protocol: 14 0.0.0.0:20003 ovf [ 105.198800] IPVS: ftp: loaded support on port[0] = 21 2018/04/28 05:45:27 executing program 6: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') write(r1, &(0x7f0000335000), 0x10009) fcntl$setstatus(r1, 0x4, 0x46800) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'veth0_to_team\x00', 0x7}) fcntl$getownex(r0, 0x10, &(0x7f0000001e80)={0x0, 0x0}) getresuid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)=0x0) getgroups(0x7, &(0x7f0000001f80)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004700)={0x0}, &(0x7f0000004740)=0xc) lstat(&(0x7f0000006a80)='./file1\x00', &(0x7f0000006a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004840), &(0x7f0000004880)=0x0, &(0x7f00000048c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004900)=0x0) r9 = geteuid() getresgid(&(0x7f0000004940), &(0x7f0000004980), &(0x7f00000049c0)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004a40)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000004b40)=0xe8) getresgid(&(0x7f0000004b80), &(0x7f0000004bc0), &(0x7f0000004c00)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002140)={r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006500)={0x0}, &(0x7f0000006540)=0xc) lstat(&(0x7f0000006580)='./file1\x00', &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006640)={0x0, 0x0, 0x0}, &(0x7f0000006680)=0xc) r18 = gettid() r19 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000066c0)={0x0, 0x0, 0x0}, &(0x7f0000006700)=0xc) sendmmsg$unix(r1, &(0x7f00000067c0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="59f30914b2729e5c0dc7f8d4013ed542590cfb69206e3d1923c6a906b2fcfaea15a3543a91459ad7621601969ea2c55724c3b7010f16815fd9255a246de3a1119a53e792a1e26b149cd867600978e055c789894c521b700fcc7cb17f6b7eefa2565e420f2fde19d95ca37d14d370110453f64470899e071b0485d9da849f382c9cd77634e1ff390797615bc4bd258fd520f05bbb124f329d1714a82ba227168cf1972ae2d7f0", 0xa6}, {&(0x7f0000000300)="199cedae06efda82de85cbc5cf5e7373afd678567187a4d20d8644b891d7d2bc1886e710e374d23a3fc6eb727249dab89af6bbe30d9d8201cb18597bad02c9758668dc6784f3060b856794ba2f4f07a7de53b62c0f3be13269f3c7e6d7a7f7233e54145b9972207f274a6edbd708dae59afa4c6ecd6fb23dad9babad92b08ed3c8a6075146f279b4923dec55649949a8d4ec4f", 0x93}, {&(0x7f00000003c0)="053679a56a08b30c721f4fdfcb3a88bd40c22cbf214e1c2a16efc153b0a932e098417f4f54c8f33bcf5f12d946905b91ad8bb982b7cffe4060cbdd71b89bc81d8d351d975deeb7714c0f7424df38bdd64d9aba4dbbf75b6bed42dd6f81ca3887fd788aa81180a400043e57dc6ffa059fe3d7b7ba46952f2417d61c19f78da584d39979030830c88ae323848b04b408140ff215e3bf9782ac14d92b3cfbe1450767253252275ca0f3bda94b559c8a811e106e14c86ea5e17a4641", 0xba}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="562efdec78a974626622f05da1331d0e9c6f7289708c97f472ad2cb5b16485409b4d279bf18ad63b8bb591b1fac26354efa28e59a6e8c8db72943a24f2294d46a7e9807d2ab9ae1bc513337a22bb344426f3d0ae7e", 0x55}, {&(0x7f0000000100)="2dda5dc15dfe30e5159f116b98ce57a997538b5e28722937b24277faf51461417e3a48b51b6e320825", 0x29}, {&(0x7f0000001580)="c88b381d4f5881a24756d66b7773a59cf816f7d48ef00931f4bc5c3025090892cfee0ab4713baa5eebe247748dc3ab350e90b047129b5475183671316760ec8021c718a723bb44f2d29e9ebf7652877db9d5a63c2b5f460c4eb093a6ad6dab17c0b8c5a10d0c0249c5b8d4b560bf009450723ac31442991f79712b72addebfbce5202835bbd2c780a4e586", 0x8b}], 0x4, 0x0, 0x0, 0x44000}, {&(0x7f0000001640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f00000016c0)="c3001a9d5af5035b21450eeb6ad60ea791157f173f5e4e266261384548d88397ae69d1a31a96d592d77af3ee750df43969cc0e3eb6de30623e0f92eeb9fdae9d1e02530d06ca1cd7fe737b8f84adee12c5070675c4c11d9d72c881bef03106f0218d67954ca0b57d72913a2c175ef28676293d8246b91e61d6e156dbfc8fe2edbf8bff48a9a86c69aee68fe98015c2b5bc49bc715250220bb8be840dbbcdd40af9f35003630177f5b4747cfa3d98fa3e0f0029ce9c0d1f0fc3a255c444e226f487373427", 0xc4}, {&(0x7f00000017c0)='(', 0x1}, {&(0x7f0000001800)="c4baf7492037fb46b31b83fd59e22e1d49e2a64d795bceda8deed9c5c00ae0816e22ea06085d52eaf7fdf88a89570cdd4c9d5bbe079468c1f611827608a09efc1d9f7c29e50adafc38cf3f6ed39b31b86dfdc0a96385d51e41e0c77cf5606bf74d1bf21d31054e17e32de0d0043c79e82da9f1dbedb7699bd0eefe", 0x7b}, {&(0x7f0000001880)="124e71da7e05782a89459191b07fc3b82ea11899c1a22a7538c54e50bc9726bf8381f1626a0f18961acfcb9322a2ba3fca02c31a7bbba94117a0a23c3c71fd697452a5fdd4268a7aa20b1a9ae8c1a6a7d9517f4df8fb814f", 0x58}, {&(0x7f0000001900)="4c10d41b99c47a5abefb357f03d02e1688343b061ed134801b2100448676b54a9790a2712472799682683f4edb3bb7b5e4906829e4d8324e0e83568ae553d4a836f012066544ce70f2c87ef137fdc16e6a2e02060f36f272416def44b21eaf800d2eead0962949cd5e65ca56", 0x6c}, {&(0x7f0000001980)="44c0c8080360320aae4e0ba8345f35ee8617e7fe8294f84288fbf1b9014e33e4279917b7605a39a8670d49b70a01124566c021de64d2c656829187d141b2c8cbb00a2d1a53a499663dc8f373d0ad29edee4d46ab2e0a75c6134fe626842b78381dcadbce67", 0x65}, {&(0x7f0000001a00)="75e6e6e22aa8b2e89b2ec8389d373c388fd1a17db608f0c89e7a816cb07bf3502dccb36237ec8d233817c10e6da8ee8bc27fd7c5fadd7ca970623273528599dcb761ed223fba26b10ac04fa4f0c988a7d44ea612564d17a378fd2c73d413e92b42d34f77d9433bdebe297740e4d912d25042e1349e6cd7a0a80891f2f36164578850872e77d63abf0b07ba61ba326508872ca6e7bd682ddcad5dbe8037fc86ddb5380c70b4290f395859cbf7fc3080615a0f2912c69f7d806ceacdcb03827feeda71a545d45f4ec88fb301270591251a4489e97c6ca21009709851b71ed6ee5c1d6260de252d00b95d3372003e9dcaac3a0439e692f0", 0xf6}, {&(0x7f0000001b00)="33c7ea8515eb9ddd11f8ccbde3e72e8ffd0e3b0bbb95e4f256e0de34fd1cc5e4edea45ac657e07407408b9cf26a8e3de800716515baf164b627c3d8de13d65b7ad7ea952beed6ba6b9649771879c08f2e135b18230eaac596038534f8d4fd2bdcbd98ce3c69284c771d612c18d11f659bb199f69b0451053a095794d4cffcdb680c9431129a580baaba2c12f2d99ee260d1455", 0x93}, {&(0x7f0000001bc0)="0ffa29d2e30e8264f7d90aed2290ef9dc151373c0747c7e701efa391f8f44f23a921f8564bbb74af03054af10d3e5c5f26145894a91ead695185d1551520bedd0ae8c4bc4b646ec3c6974c89fd1d30290ca05b0cb6ca576bb0552fb8f1a680a2ee6d18a5ebc1c5a97c5e65fd1dfb7b049ecfd55b8910e21bf225e8194bafe908aae4e0660cea86bf321a13b69725f36c15cf8c5a642a963efe2f0b4aad0b241038445ec306908b10d871ae8f8a3431a5ff497c882b6fb05e8f6652a6fac45581c86332ba094bbe", 0xc7}], 0x9, 0x0, 0x0, 0x4008805}, {&(0x7f0000001d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001e00)="1b03cb13991254c8c97eda94d33d8550e4a4953e1f53f7b13ad92306ce41d8b1b9173143398367bb0ca9", 0x2a}], 0x1, &(0x7f0000001fc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x90, 0x20004041}, {&(0x7f0000002080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002100)="2888b39d87c0998c028d7771dd7d28cc2251b15b", 0x14}, {&(0x7f0000002140)}, {&(0x7f0000002180)="b6bfc914f8ab84002ae4859bd782997392d2e716b26b8899bf520c52bee50efaa9c6b8be2b859230131543e096384f07a0a39c652afbff9462c123e5b5b81192cee2028b73ce70ab8481c21202a158229a1a9180da411ea6742a87c62ea62442134f4bb7cd15ce1f38021e7b179abd242558314077a82343401b53e27a70ad5c5a9bea8fe0fffaeff8bb5de0d8ee9f91d0847794969e25beeaa8d1f4ee58149b249439c3b993d2ba4ceadd0f949e0f4773bd58218d", 0xb5}, {&(0x7f0000002240)="edd9fc98a4a7af0b5760803f271c0e736074f945f40f9486a1628db77a77c8b62ca4065da40b560866ff432f87cf241a6b345424c7ddd31e0972c5e532", 0x3d}, {&(0x7f0000002280)="b3c7512fcf7a8489af3c1efa81c695879f21236e0c250b7af403a7c3fd25741fbfdd94d402320428086ac8a7f3a5f4bc534d560ab67a16847d5a83a7e3e8e83725ee3dc9e09b4c478e7fc0914a1d08186817394d83e98e31167690ecde7d8f129e45070d92a52ef5c6403ce6c97a888425fe0c81140d8561c137f8aa753f23e2e45b799c2cb4ba16cac96fd3645550afec810647acdef353e2", 0x99}], 0x5, 0x0, 0x0, 0x10}, {&(0x7f00000023c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000003440)="ef9d599a14746b42729f012c423969018824b59572f897ce65b188654f4ec40594f7dbae381d2de528b04d104f1bedc8f8ba8643a218afee842cb87cd8815ace1c41bb53a219bd43d145189f8827e53f87cb4b8d4d0547c8b6616e8b03838491734ab83d4168f49eed2adc425a8f317e6c52b9578a3fa33e5086afc44988915b7c36aafe2b898a4bb181e39eeeb3d3809a6bf19063f1b17c9f7b7998", 0x9c}, {&(0x7f0000003500)="9b76d5aa439ddc877738b0ad1014d8a6f49ccd63330a3902fff046fef14747561e2b78dd4395e6bef6acfe561ce2b8a1c0a7edccb6554b8e9cfdf7a7bc67bc1fea5a83d105f25110a560b5124b560574cbe4402019f028825b902a83bb66bd480bde07c13e7931b10d52918073132b5e7ac246a8a3930af177f32d22510fcb9f593f34e628adb4b78ff3eb14fee9535352f94317e1ca3fcb1deb9aa934e19c888a24035332f1a74908ec98fd203ba8e6c23ad2811b9a1781bdfc5c853e08eee91583c9afea236c558717d40cdc97e3e1856a084db39b14d4", 0xd8}, {&(0x7f0000003600)="0aabc233b2335a7f6ab49b5749d8e099de8d8af984dda65c2c1739de205b41bc7c31f47a158e1bd3d525faf43965938cc7f71b1d9729ba01e2662d2ed49ea2655e6c2d9aacf1fa3db5eb01da7b06d729bcfb1353107c44243f9c9cf1f23f67abc2c290689daa0a71dd686ef3cc5e6344edd7e6bf75201e648ba5", 0x7a}, {&(0x7f0000003680)="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", 0x1000}], 0x5, &(0x7f0000004c40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x98, 0x10}, {&(0x7f0000004d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000061c0)=[{&(0x7f0000004d80)="6ed8d7b5d3ae1a21c0f713a816a0369a2dc0c4d00ee2dde0c6ecb39eaf5c4e583eff6638eb76fd58ca23b5efe4ebfedde22df38b28d2a6cf4fc83865e9d6a68b770db5474df47a48328dd50d20edd9c524c0458623d2e4704dfd2b06dfdfd138301e826e6d72ee15955748253122fb56d5906b805d4e", 0x76}, {&(0x7f0000004e00)="bb471cfee78c8fe80aad4e0ea6b34336d06a256522159ba54a5e1513589bdb8ffce22ca0aa4d9559717c02da2e711e967fcc12ea25da0c9fc6f9ee4a9150ac9499caa0e50e46ab13acefd83a992ab52a986230a2ce73aa9770833127ed128e67157f06e0f88500f3480bfa08787a5a2ae40fa3110ec87331701ea4ff158b0f230f7f44deea73b6a0d959f33bd5888d533b1072c8def4da3b27ed622b9551c2d0d339bd3fb3e728ca517f858e14ee037a72ad28e03637bca36ee94b50bcc499d6", 0xc0}, {&(0x7f0000004ec0)="71e1038fa5a295fd935e89f9cc04123f2eb155f5989f7e8d5b6875f1725ce55b62a0dff315403e047d8c192c1a8c217613b269139067fa6e037e54ab36269b0494f598e36d48b4d09e00dd0004276e7be68b0a3a0a4755d4c1808ce13f4ecba87bacf6b2762f8e3ded56cb2b08bb829f9f4db841144bf5bcccbe05dbff48f64b22e2597e7806d6dc6a91112ea846ab89b5b841a5d05a7652b48bffbc8d960d7922b88a41101b10f6df85e66c3094908d3f69e139047a9828b50cea7ff761b4c9a905", 0xc2}, {&(0x7f0000004fc0)="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", 0x1000}, {&(0x7f0000005fc0)="88ed7eade17688a595df04f53deed8b079683a58271071038f52d7330665202296b230c703fdbd11c015dde4d4314bcaaf461bf72d88f9e020561bc7476e5762cd443593221aee0becff18a4cf7ff42c7b688360e27a82213eeca9c1b872d139e7d27ed6dd5d821ce9db1c6f71e5d778592b3972f7dc238c6910de06bdfa9f11ed4f9999446d63dae326544d0dc9641827e42066e5677d5d0dc8b86e68a243bb404c341ab7f69d09eac516042cea40f7695a7bc608e3408a3bef7e54fa87c35abbaf4a911d7a2d6a482298cd8bcfd2d3f76eb4121a81a533797ed6c0fc1c6965047dfd57ad4f32b705d468aafb2ab57fe742", 0xf2}, {&(0x7f00000060c0)="512a00a3806b6f6cd59593e2a0993b78a7e90f12fdfc5def58ce43ca267a1e1c860fbbb092edec667eabdc5dcd40634bbecd5aaef1a5c60f61ff137c1aa8806cac906cf1f482258bc2a785d3e8f4259a353293bdcb34468438d1053fb99c9b817d4da3754cad5a74e9aa20244839114ca95ea4ce74e7a8fd4ce438160e471788433bc974f66371c8bda7e831aaea65d636955b67148b7361aee2b4cda97727aadee22418f45cae3961d7b7c6b14db8fabc3dc720e86bb979f53639423d3c1f6c71d1106064342d88b6153a0806d87892d9899726c8824a72305bfa565ec3948b656b37511020077e", 0xe8}], 0x6, 0x0, 0x0, 0x4000800}, {&(0x7f0000006240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006480)=[{&(0x7f00000062c0)="d9a2e309a89146d768fb848837938b72079b399b6ccffac2d36b2b0a3c180b0232f51e2228644a1a55213efc83f41592512e056fef5c1946", 0x38}, {&(0x7f0000006300)="36fa58f48fc383529c29be8dbce3672f39c046281f90570bb944181bf6608725ac6faecb5973746047e92cfc4ace936907776505c48e2c374a7df706f3385451a39862c25b9a8d8291395d1b6233204b1bae626d06cfc83e0e1b85004d8a8ad44846fa09719777c5e2935f2f757cbe3053bbd006448111de0b4ac4", 0x7b}, {&(0x7f0000006380)="11170d017eb85503322f35ad9a753e5e060c912c72ecc7702014bc12fdc9f3edf93b80a39e6e8d8e94333f4b706efc150137a688086ccf6ce7a5f75dd8f9c9461b77656d1547d3ed91e12f5a4ad291535261df7de95ff998a3840ebd9aff469a319d7e00b072778af4cc8261417fac5936b251bf2592ff73c6b27c873b9c56cf923ceeefc9cc55c80c01054120f1958f92c4f73b3317c15a944081a94a78f144c1b7cfda35eafba807d2e6f40b6e18bf77cbf791810441adf90dafd9efd23b0e48caf1586045a8cfea094b53d08cb3b6852540b721433f2028dbf0cd5007b7ca53d9e75b7dae76e9207749abba", 0xed}], 0x3, &(0x7f0000006740)=[@rights={0x38, 0x1, 0x1, [r14, r1, r0, r0, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x78, 0xc010}], 0x8, 0x800) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000004780)={'HL\x00'}, &(0x7f00000047c0)=0x1e) [ 105.240984] IPVS: set_ctl: invalid protocol: 14 0.0.0.0:20003 ovf 2018/04/28 05:45:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'tunl0\x00'}, 0x18) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x2) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/28 05:45:27 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="907790", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:27 executing program 2: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:27 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x887c, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) r3 = semget$private(0x0, 0x1, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000480)=""/82) seccomp(0x1, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x7, 0x5d12, 0x1, 0x43}, {0x4000000000007, 0x80003c}]}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x3, 0x80082) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000600)={0x2, "671d"}, 0x3) r6 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400) r7 = dup3(r4, r6, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7) mq_timedreceive(r1, &(0x7f0000000500)=""/103, 0x67, 0x10001, &(0x7f0000000580)={0x0, 0x989680}) 2018/04/28 05:45:27 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) getpeername(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x80) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) r2 = accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r3}) syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200)}], 0x0, &(0x7f0000001a00)=ANY=[]) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './control/file0', [{0x20, 'wlan0/loGPLem0!#md5sum*'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, 'ntfs\x00'}, {0x20, 'ntfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}], 0xa}, 0xfffffe8a) write$binfmt_script(r2, &(0x7f00000004c0)={'#! ', './bus', [{0x20}, {0x20, 'vboxnet0eth0'}, {0x20, '+vmnet1}$(+bdevem1,'}], 0xa, "03acc9918ed9c24905cd4ed42b4744668560433bfc654107f85f6fac0e22fbddc259762b4582ee6561e4e98f016cc8e4ceab074f200b51dd91aef9d31462bae5899920f896b8611ea3bf94cdc10fb0f712e122cfaee12c35313945f8f4d40f202a3aeb29f26a0049314f8e56f6de7901a19a9f18d0e7c6bfbd3df042cc74329ce1ffb3ca35d5cc4d60b0d8a06b1c2face3696b61d58804ed20671c8271099c53787e7a10402512de8637cf356b68c9f7f4f4fb44c6725b380fa49fa3dd99663b96d8fe0075e9826e4f883520d707f24a81ea81fbdcc87ba468c3d5"}, 0x106) 2018/04/28 05:45:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'tunl0\x00'}, 0x18) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x2) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/28 05:45:27 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e003b008ca865b59735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1\x00', 0x0}) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="d80929d309d708db35cdfe5fe2d7", 0xe}], 0x1, &(0x7f00000000c0)}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80040, 0x0) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x800) 2018/04/28 05:45:27 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt(r0, 0x1, 0xa, &(0x7f0000925ffb)=""/5, &(0x7f0000f75000)=0x5) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/04/28 05:45:27 executing program 4: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8003, 0xd57f, 0x4ea, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x1}, 0x8) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000000)=0x9) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/04/28 05:45:27 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) unshare(0x40600) inotify_init() 2018/04/28 05:45:27 executing program 7: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x887c, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) r3 = semget$private(0x0, 0x1, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000480)=""/82) seccomp(0x1, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x7, 0x5d12, 0x1, 0x43}, {0x4000000000007, 0x80003c}]}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x3, 0x80082) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000600)={0x2, "671d"}, 0x3) r6 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400) r7 = dup3(r4, r6, 0x0) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7) mq_timedreceive(r1, &(0x7f0000000500)=""/103, 0x67, 0x10001, &(0x7f0000000580)={0x0, 0x989680}) 2018/04/28 05:45:27 executing program 0: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f00000000c0)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:27 executing program 3: r0 = gettid() r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002580)=[{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f000000a700)=[{{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x1, 0x0, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000035000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) 2018/04/28 05:45:27 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400640) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r2) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x1, &(0x7f0000000440)=[{&(0x7f0000000140)="0cefbfc08d79b38918f7aff4fb485b2c682998c295beefc8ed6bafd59554587bebd602befbd8241e28ce73a4e1a28a2f7831b373d3acd29b8d7d178c4fe8130486e85db3f57be488a6ebeb28011baad90275f71332ecd3e89cf95f309d5db239062f716421e1a89a6d363bba4e2ca1d2452e44d377f08be720a2032a7d440576179bbfeec0545d3728e103b09313a56a32256a94e18f", 0x96}], 0x0, &(0x7f00000000c0)=ANY=[]) pwrite64(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0) fchown(r0, 0x0, 0x0) pwrite64(r1, &(0x7f0000000480)="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", 0x1000, 0x0) 2018/04/28 05:45:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x8a00) fcntl$setpipe(r1, 0x407, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={r3, r4/1000+30000}, 0x10) fcntl$setstatus(r2, 0x4, 0x2800) fcntl$setstatus(r2, 0x4, 0x0) 2018/04/28 05:45:29 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:29 executing program 1: mknod(&(0x7f0000000140)='./file0\x00', 0xc104, 0x1ff) r0 = inotify_init() fallocate(r0, 0x0, 0x105, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x400, 0xfffffffffffffff7, 0x2, 0x2, 0x5c1c03e1}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x8, 0xffff}, &(0x7f0000000400)=0x90) poll(&(0x7f0000000180)=[{r1}, {r1}], 0x2, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) io_cancel(r3, &(0x7f00000000c0)={0x0, 0x800000000, 0x0, 0x80000000008, 0x4d2, r1, &(0x7f0000000040)="c7a6696b305dd10be99bc7579a5b7f0bb45e533fb1709bc57ef257ffba6a92d06858afd1655b39e515f32185458cb16c8f8a5250f1e90b", 0x37, 0x10001, 0x0, 0x1, r4}, &(0x7f0000000100)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0], 0x2}) 2018/04/28 05:45:29 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000)={&(0x7f0000013000)='./file0\x00'}, 0x10) socketpair(0xe, 0x803, 0x2, &(0x7f0000000000)) 2018/04/28 05:45:29 executing program 0: capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) capset(&(0x7f0000000080)={0x200f1526}, &(0x7f00000000c0)={0x4deb, 0x0, 0x2000000000000}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x30200) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000340)={0xbac, 0x3, 0x9000}, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1, 0x20802) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000240)={{0x600000000, 0x7}, 'port1\x00', 0x26, 0x18, 0x7a7, 0x0, 0x80000000, 0x6, 0xfffffffffffffff8, 0x0, 0x0, 0x5}) r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x0, 0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000100)=""/234, &(0x7f0000000040)=0xea) 2018/04/28 05:45:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) fcntl$getflags(r0, 0x1) sendfile(r0, r0, 0x0, 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="93469603ca9c87bf7eed08bdfe08ee00002f5534a3b295f23911d0e3b8cf0800d7e559fd2155765df258798e685472d14010e51e2edc0f4290c2f64415dceaee2be8f7b6574c0f", @ANYRES16=r1, @ANYBLOB="010025bd7000ffdbdf25040000001c000100080004004e230000080001000200000008000800800000002800010014000300e00000010000000000000000000000000800010002000000080004004e210000080004000900000008000500be00000008000500ff0f0000"], 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x4) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000200)=""/68, 0x44, &(0x7f0000000280)=""/83, 0x3, 0x5}}, 0x68) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x88) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x101000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, 0x8, 0x9, 0x1, 0xffffffffffffffff, 0x1ff}, &(0x7f00000001c0)=0x37) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xffff, 0x5, 0x9, 0x9, 0x7, 0xb60, 0xed2, r3}, &(0x7f0000000180)=0x20) 2018/04/28 05:45:29 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x0, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x484, &(0x7f0000000080)=""/24, &(0x7f0000000040)=0x18) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00000000c0)) 2018/04/28 05:45:29 executing program 7: accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) r0 = socket$netlink(0x10, 0x3, 0x14) userfaultfd(0x800) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ioprio_set$pid(0x2, r2, 0x7) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/249, 0xf9}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000340)=""/187, 0xbb}], 0x3, &(0x7f0000000400)=""/225, 0xe1, 0x80000001}, 0x1) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000540)) 2018/04/28 05:45:29 executing program 6: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') write(r1, &(0x7f0000335000), 0x10009) fcntl$setstatus(r1, 0x4, 0x46800) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'veth0_to_team\x00', 0x7}) fcntl$getownex(r0, 0x10, &(0x7f0000001e80)={0x0, 0x0}) getresuid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)=0x0) getgroups(0x7, &(0x7f0000001f80)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004700)={0x0}, &(0x7f0000004740)=0xc) lstat(&(0x7f0000006a80)='./file1\x00', &(0x7f0000006a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004840), &(0x7f0000004880)=0x0, &(0x7f00000048c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004900)=0x0) r9 = geteuid() getresgid(&(0x7f0000004940), &(0x7f0000004980), &(0x7f00000049c0)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004a40)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000004b40)=0xe8) getresgid(&(0x7f0000004b80), &(0x7f0000004bc0), &(0x7f0000004c00)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002140)={r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006500)={0x0}, &(0x7f0000006540)=0xc) lstat(&(0x7f0000006580)='./file1\x00', &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006640)={0x0, 0x0, 0x0}, &(0x7f0000006680)=0xc) r18 = gettid() r19 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000066c0)={0x0, 0x0, 0x0}, &(0x7f0000006700)=0xc) sendmmsg$unix(r1, &(0x7f00000067c0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="59f30914b2729e5c0dc7f8d4013ed542590cfb69206e3d1923c6a906b2fcfaea15a3543a91459ad7621601969ea2c55724c3b7010f16815fd9255a246de3a1119a53e792a1e26b149cd867600978e055c789894c521b700fcc7cb17f6b7eefa2565e420f2fde19d95ca37d14d370110453f64470899e071b0485d9da849f382c9cd77634e1ff390797615bc4bd258fd520f05bbb124f329d1714a82ba227168cf1972ae2d7f0", 0xa6}, {&(0x7f0000000300)="199cedae06efda82de85cbc5cf5e7373afd678567187a4d20d8644b891d7d2bc1886e710e374d23a3fc6eb727249dab89af6bbe30d9d8201cb18597bad02c9758668dc6784f3060b856794ba2f4f07a7de53b62c0f3be13269f3c7e6d7a7f7233e54145b9972207f274a6edbd708dae59afa4c6ecd6fb23dad9babad92b08ed3c8a6075146f279b4923dec55649949a8d4ec4f", 0x93}, {&(0x7f00000003c0)="053679a56a08b30c721f4fdfcb3a88bd40c22cbf214e1c2a16efc153b0a932e098417f4f54c8f33bcf5f12d946905b91ad8bb982b7cffe4060cbdd71b89bc81d8d351d975deeb7714c0f7424df38bdd64d9aba4dbbf75b6bed42dd6f81ca3887fd788aa81180a400043e57dc6ffa059fe3d7b7ba46952f2417d61c19f78da584d39979030830c88ae323848b04b408140ff215e3bf9782ac14d92b3cfbe1450767253252275ca0f3bda94b559c8a811e106e14c86ea5e17a4641", 0xba}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="562efdec78a974626622f05da1331d0e9c6f7289708c97f472ad2cb5b16485409b4d279bf18ad63b8bb591b1fac26354efa28e59a6e8c8db72943a24f2294d46a7e9807d2ab9ae1bc513337a22bb344426f3d0ae7e", 0x55}, {&(0x7f0000000100)="2dda5dc15dfe30e5159f116b98ce57a997538b5e28722937b24277faf51461417e3a48b51b6e320825", 0x29}, {&(0x7f0000001580)="c88b381d4f5881a24756d66b7773a59cf816f7d48ef00931f4bc5c3025090892cfee0ab4713baa5eebe247748dc3ab350e90b047129b5475183671316760ec8021c718a723bb44f2d29e9ebf7652877db9d5a63c2b5f460c4eb093a6ad6dab17c0b8c5a10d0c0249c5b8d4b560bf009450723ac31442991f79712b72addebfbce5202835bbd2c780a4e586", 0x8b}], 0x4, 0x0, 0x0, 0x44000}, {&(0x7f0000001640)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f00000016c0)="c3001a9d5af5035b21450eeb6ad60ea791157f173f5e4e266261384548d88397ae69d1a31a96d592d77af3ee750df43969cc0e3eb6de30623e0f92eeb9fdae9d1e02530d06ca1cd7fe737b8f84adee12c5070675c4c11d9d72c881bef03106f0218d67954ca0b57d72913a2c175ef28676293d8246b91e61d6e156dbfc8fe2edbf8bff48a9a86c69aee68fe98015c2b5bc49bc715250220bb8be840dbbcdd40af9f35003630177f5b4747cfa3d98fa3e0f0029ce9c0d1f0fc3a255c444e226f487373427", 0xc4}, {&(0x7f00000017c0)='(', 0x1}, {&(0x7f0000001800)="c4baf7492037fb46b31b83fd59e22e1d49e2a64d795bceda8deed9c5c00ae0816e22ea06085d52eaf7fdf88a89570cdd4c9d5bbe079468c1f611827608a09efc1d9f7c29e50adafc38cf3f6ed39b31b86dfdc0a96385d51e41e0c77cf5606bf74d1bf21d31054e17e32de0d0043c79e82da9f1dbedb7699bd0eefe", 0x7b}, {&(0x7f0000001880)="124e71da7e05782a89459191b07fc3b82ea11899c1a22a7538c54e50bc9726bf8381f1626a0f18961acfcb9322a2ba3fca02c31a7bbba94117a0a23c3c71fd697452a5fdd4268a7aa20b1a9ae8c1a6a7d9517f4df8fb814f", 0x58}, {&(0x7f0000001900)="4c10d41b99c47a5abefb357f03d02e1688343b061ed134801b2100448676b54a9790a2712472799682683f4edb3bb7b5e4906829e4d8324e0e83568ae553d4a836f012066544ce70f2c87ef137fdc16e6a2e02060f36f272416def44b21eaf800d2eead0962949cd5e65ca56", 0x6c}, {&(0x7f0000001980)="44c0c8080360320aae4e0ba8345f35ee8617e7fe8294f84288fbf1b9014e33e4279917b7605a39a8670d49b70a01124566c021de64d2c656829187d141b2c8cbb00a2d1a53a499663dc8f373d0ad29edee4d46ab2e0a75c6134fe626842b78381dcadbce67", 0x65}, {&(0x7f0000001a00)="75e6e6e22aa8b2e89b2ec8389d373c388fd1a17db608f0c89e7a816cb07bf3502dccb36237ec8d233817c10e6da8ee8bc27fd7c5fadd7ca970623273528599dcb761ed223fba26b10ac04fa4f0c988a7d44ea612564d17a378fd2c73d413e92b42d34f77d9433bdebe297740e4d912d25042e1349e6cd7a0a80891f2f36164578850872e77d63abf0b07ba61ba326508872ca6e7bd682ddcad5dbe8037fc86ddb5380c70b4290f395859cbf7fc3080615a0f2912c69f7d806ceacdcb03827feeda71a545d45f4ec88fb301270591251a4489e97c6ca21009709851b71ed6ee5c1d6260de252d00b95d3372003e9dcaac3a0439e692f0", 0xf6}, {&(0x7f0000001b00)="33c7ea8515eb9ddd11f8ccbde3e72e8ffd0e3b0bbb95e4f256e0de34fd1cc5e4edea45ac657e07407408b9cf26a8e3de800716515baf164b627c3d8de13d65b7ad7ea952beed6ba6b9649771879c08f2e135b18230eaac596038534f8d4fd2bdcbd98ce3c69284c771d612c18d11f659bb199f69b0451053a095794d4cffcdb680c9431129a580baaba2c12f2d99ee260d1455", 0x93}, {&(0x7f0000001bc0)="0ffa29d2e30e8264f7d90aed2290ef9dc151373c0747c7e701efa391f8f44f23a921f8564bbb74af03054af10d3e5c5f26145894a91ead695185d1551520bedd0ae8c4bc4b646ec3c6974c89fd1d30290ca05b0cb6ca576bb0552fb8f1a680a2ee6d18a5ebc1c5a97c5e65fd1dfb7b049ecfd55b8910e21bf225e8194bafe908aae4e0660cea86bf321a13b69725f36c15cf8c5a642a963efe2f0b4aad0b241038445ec306908b10d871ae8f8a3431a5ff497c882b6fb05e8f6652a6fac45581c86332ba094bbe", 0xc7}], 0x9, 0x0, 0x0, 0x4008805}, {&(0x7f0000001d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001e00)="1b03cb13991254c8c97eda94d33d8550e4a4953e1f53f7b13ad92306ce41d8b1b9173143398367bb0ca9", 0x2a}], 0x1, &(0x7f0000001fc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x90, 0x20004041}, {&(0x7f0000002080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002100)="2888b39d87c0998c028d7771dd7d28cc2251b15b", 0x14}, {&(0x7f0000002140)}, {&(0x7f0000002180)="b6bfc914f8ab84002ae4859bd782997392d2e716b26b8899bf520c52bee50efaa9c6b8be2b859230131543e096384f07a0a39c652afbff9462c123e5b5b81192cee2028b73ce70ab8481c21202a158229a1a9180da411ea6742a87c62ea62442134f4bb7cd15ce1f38021e7b179abd242558314077a82343401b53e27a70ad5c5a9bea8fe0fffaeff8bb5de0d8ee9f91d0847794969e25beeaa8d1f4ee58149b249439c3b993d2ba4ceadd0f949e0f4773bd58218d", 0xb5}, {&(0x7f0000002240)="edd9fc98a4a7af0b5760803f271c0e736074f945f40f9486a1628db77a77c8b62ca4065da40b560866ff432f87cf241a6b345424c7ddd31e0972c5e532", 0x3d}, {&(0x7f0000002280)="b3c7512fcf7a8489af3c1efa81c695879f21236e0c250b7af403a7c3fd25741fbfdd94d402320428086ac8a7f3a5f4bc534d560ab67a16847d5a83a7e3e8e83725ee3dc9e09b4c478e7fc0914a1d08186817394d83e98e31167690ecde7d8f129e45070d92a52ef5c6403ce6c97a888425fe0c81140d8561c137f8aa753f23e2e45b799c2cb4ba16cac96fd3645550afec810647acdef353e2", 0x99}], 0x5, 0x0, 0x0, 0x10}, {&(0x7f00000023c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000003440)="ef9d599a14746b42729f012c423969018824b59572f897ce65b188654f4ec40594f7dbae381d2de528b04d104f1bedc8f8ba8643a218afee842cb87cd8815ace1c41bb53a219bd43d145189f8827e53f87cb4b8d4d0547c8b6616e8b03838491734ab83d4168f49eed2adc425a8f317e6c52b9578a3fa33e5086afc44988915b7c36aafe2b898a4bb181e39eeeb3d3809a6bf19063f1b17c9f7b7998", 0x9c}, {&(0x7f0000003500)="9b76d5aa439ddc877738b0ad1014d8a6f49ccd63330a3902fff046fef14747561e2b78dd4395e6bef6acfe561ce2b8a1c0a7edccb6554b8e9cfdf7a7bc67bc1fea5a83d105f25110a560b5124b560574cbe4402019f028825b902a83bb66bd480bde07c13e7931b10d52918073132b5e7ac246a8a3930af177f32d22510fcb9f593f34e628adb4b78ff3eb14fee9535352f94317e1ca3fcb1deb9aa934e19c888a24035332f1a74908ec98fd203ba8e6c23ad2811b9a1781bdfc5c853e08eee91583c9afea236c558717d40cdc97e3e1856a084db39b14d4", 0xd8}, {&(0x7f0000003600)="0aabc233b2335a7f6ab49b5749d8e099de8d8af984dda65c2c1739de205b41bc7c31f47a158e1bd3d525faf43965938cc7f71b1d9729ba01e2662d2ed49ea2655e6c2d9aacf1fa3db5eb01da7b06d729bcfb1353107c44243f9c9cf1f23f67abc2c290689daa0a71dd686ef3cc5e6344edd7e6bf75201e648ba5", 0x7a}, {&(0x7f0000003680)="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", 0x1000}], 0x5, &(0x7f0000004c40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x98, 0x10}, {&(0x7f0000004d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000061c0)=[{&(0x7f0000004d80)="6ed8d7b5d3ae1a21c0f713a816a0369a2dc0c4d00ee2dde0c6ecb39eaf5c4e583eff6638eb76fd58ca23b5efe4ebfedde22df38b28d2a6cf4fc83865e9d6a68b770db5474df47a48328dd50d20edd9c524c0458623d2e4704dfd2b06dfdfd138301e826e6d72ee15955748253122fb56d5906b805d4e", 0x76}, {&(0x7f0000004e00)="bb471cfee78c8fe80aad4e0ea6b34336d06a256522159ba54a5e1513589bdb8ffce22ca0aa4d9559717c02da2e711e967fcc12ea25da0c9fc6f9ee4a9150ac9499caa0e50e46ab13acefd83a992ab52a986230a2ce73aa9770833127ed128e67157f06e0f88500f3480bfa08787a5a2ae40fa3110ec87331701ea4ff158b0f230f7f44deea73b6a0d959f33bd5888d533b1072c8def4da3b27ed622b9551c2d0d339bd3fb3e728ca517f858e14ee037a72ad28e03637bca36ee94b50bcc499d6", 0xc0}, {&(0x7f0000004ec0)="71e1038fa5a295fd935e89f9cc04123f2eb155f5989f7e8d5b6875f1725ce55b62a0dff315403e047d8c192c1a8c217613b269139067fa6e037e54ab36269b0494f598e36d48b4d09e00dd0004276e7be68b0a3a0a4755d4c1808ce13f4ecba87bacf6b2762f8e3ded56cb2b08bb829f9f4db841144bf5bcccbe05dbff48f64b22e2597e7806d6dc6a91112ea846ab89b5b841a5d05a7652b48bffbc8d960d7922b88a41101b10f6df85e66c3094908d3f69e139047a9828b50cea7ff761b4c9a905", 0xc2}, {&(0x7f0000004fc0)="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", 0x1000}, {&(0x7f0000005fc0)="88ed7eade17688a595df04f53deed8b079683a58271071038f52d7330665202296b230c703fdbd11c015dde4d4314bcaaf461bf72d88f9e020561bc7476e5762cd443593221aee0becff18a4cf7ff42c7b688360e27a82213eeca9c1b872d139e7d27ed6dd5d821ce9db1c6f71e5d778592b3972f7dc238c6910de06bdfa9f11ed4f9999446d63dae326544d0dc9641827e42066e5677d5d0dc8b86e68a243bb404c341ab7f69d09eac516042cea40f7695a7bc608e3408a3bef7e54fa87c35abbaf4a911d7a2d6a482298cd8bcfd2d3f76eb4121a81a533797ed6c0fc1c6965047dfd57ad4f32b705d468aafb2ab57fe742", 0xf2}, {&(0x7f00000060c0)="512a00a3806b6f6cd59593e2a0993b78a7e90f12fdfc5def58ce43ca267a1e1c860fbbb092edec667eabdc5dcd40634bbecd5aaef1a5c60f61ff137c1aa8806cac906cf1f482258bc2a785d3e8f4259a353293bdcb34468438d1053fb99c9b817d4da3754cad5a74e9aa20244839114ca95ea4ce74e7a8fd4ce438160e471788433bc974f66371c8bda7e831aaea65d636955b67148b7361aee2b4cda97727aadee22418f45cae3961d7b7c6b14db8fabc3dc720e86bb979f53639423d3c1f6c71d1106064342d88b6153a0806d87892d9899726c8824a72305bfa565ec3948b656b37511020077e", 0xe8}], 0x6, 0x0, 0x0, 0x4000800}, {&(0x7f0000006240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006480)=[{&(0x7f00000062c0)="d9a2e309a89146d768fb848837938b72079b399b6ccffac2d36b2b0a3c180b0232f51e2228644a1a55213efc83f41592512e056fef5c1946", 0x38}, {&(0x7f0000006300)="36fa58f48fc383529c29be8dbce3672f39c046281f90570bb944181bf6608725ac6faecb5973746047e92cfc4ace936907776505c48e2c374a7df706f3385451a39862c25b9a8d8291395d1b6233204b1bae626d06cfc83e0e1b85004d8a8ad44846fa09719777c5e2935f2f757cbe3053bbd006448111de0b4ac4", 0x7b}, {&(0x7f0000006380)="11170d017eb85503322f35ad9a753e5e060c912c72ecc7702014bc12fdc9f3edf93b80a39e6e8d8e94333f4b706efc150137a688086ccf6ce7a5f75dd8f9c9461b77656d1547d3ed91e12f5a4ad291535261df7de95ff998a3840ebd9aff469a319d7e00b072778af4cc8261417fac5936b251bf2592ff73c6b27c873b9c56cf923ceeefc9cc55c80c01054120f1958f92c4f73b3317c15a944081a94a78f144c1b7cfda35eafba807d2e6f40b6e18bf77cbf791810441adf90dafd9efd23b0e48caf1586045a8cfea094b53d08cb3b6852540b721433f2028dbf0cd5007b7ca53d9e75b7dae76e9207749abba", 0xed}], 0x3, &(0x7f0000006740)=[@rights={0x38, 0x1, 0x1, [r14, r1, r0, r0, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x78, 0xc010}], 0x8, 0x800) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000004780)={'HL\x00'}, &(0x7f00000047c0)=0x1e) 2018/04/28 05:45:29 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x89, 0x4) syz_open_dev$vcsa(&(0x7f0000000c80)='/dev/vcsa#\x00', 0x0, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000cc0)='threaded\x00', 0x9) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)="0153cd0a803bfd8c236a017a2b5d90aa2962b1ff2344ef8e9190920db80348d0f6f4bc305913530c81531820b306b632888f64225fefe803094513e170c2e8b5ab4bbc42d348ad58a058c41be51e0dee9abb74f9b33c3e7273694bbdb7d45a0ae3ffbb706062b5057076c3dd4bf21c607ac3008d140964da337d3dcdb5001c58beddeda963a219139be7b0a07c208d306ac5d964ed05f72b9b2ca4db6e4c0dc39f550ef1c478bda0e5f9d3ff5e78bdd9fa5191a1d03e8faf21fa20fdc70259b3977d95a839ba2205177d842f109a96a74e784785c0ac99c7d41c77ad93e611fb47cc20347bbb1d15f00076044ecda28759b5e3cb35f90ef17e6d35cf4c7d0376ec5ee06cc93f6f87736b40e57c4e9c4f374958626151cff5bc00f2745d493359a6ce1dc31652e01bef3867fdea3f714397991f81f14e6d046bdaee1ba1b0c41c4e0426d69606b037d5051575e560d19ae54801c766e2a53602e5a07c84210ae8cbb603656f772dc8a30007376c52d66dd1b926f5371550f6ab156f44f77e9880beb7f5e31ed785eacbfa79711847a94ffa54f64b564a50016fb5bdc3640e60f265e2c019bcee8c2f70872bb05e2d263cf596fa9e95f3fe359be779074fb3a9fca9218bed3480577c27e1e52cc60a71a05e7c23481bfca1bc5d2c593839752abd203caa2eb5bc3cb94b9d42eb9e22e33aed28fb269f6c5f280232fed4fd2ccf439cbec9dd7c63c035c2eb91d863b347d5ecf9fe549dbb9b1d31296a68f0913cb370040f950a0b8e3c9f09f0f20a9f6f24cdf2e9067ca7e13f37b70d51b36c4190c6cf46c81f08ebaefeec0d34e64453f912c61ee3d8bcf0b586b5f52bfef064d3eeb2528202646ec9a10360ccd914cc344b7db527aa5e05be59350dbf3bb522cc618ee97f098b22d14ac435224aadb1200f22da55d306db8f2fdfdbea3301fd549ab697c99304a2f15a33d0a3e172fdfaaddadb7355fb610098bc44e284b937093bb1075a004af96eac5ec5c4f96c1423bfaaafa0f6985a8afa65ae9a2ce3632f7d4c2687eb34103ca30dcdd659c6a69482f9a09833ace7d7e5f079b037abe6838ffb19bf9e5c0d4421d5325c4dbb06c9942d60991c0c13e230e3e958dbbc66de5282a2380ebfc1b39ab5597b0387398b2bb88ad041a3d3625917b684d91c9ab7f0ed2664c299bcd23fadbc5b1e55f39b46a99b7cc12df96a1c33bc59b1eaba4057f232e82347436321c79a71799a409c1c4614b4d3d25a2bc99477be160d6e73026840cc798a79f5f6c132f8feacf8ba66800fdbce76908eab39dfd7d20eca002536f9715b843db0944555c14b049be29d9c7efdab393ba4d6fab054c4ec5ac9b0b1404aea83c404009ff3b1355a2609c362a63f705141a4831ba3bc4391ecd2dbb58ece777c83268473d6c7e2d6325d8473977cd13b357ff261d031e5b9b80b7742135d87c0db585f11a0d8dd5ee8db198a9aafb39c92a92b9adc8210f6b7afeb201b941a73893ac3160fb0634c5dc55b76cabd35b07b1ee0f3ed92f02d4459c7d6e63f8c7e5d1e009b0355a7bc5688dfeb14c6d021c1be053d82b988ee988f590f8618e08263bc55ae0c1f0df8bfa6395647d0a3be64748d8c308b02b54eb0a1", 0x481}], 0x1}, 0x0) 2018/04/28 05:45:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0, 0x2}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48002108}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x400, 0x70bd28, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000810) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/04/28 05:45:29 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x100, 0x7093, 0x3, 0x9}, 0x8) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80000) unshare(0x8000400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @rand_addr=0x10001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x107) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2) 2018/04/28 05:45:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x100) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/28 05:45:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syslog(0x9, 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000880)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/91, 0x5b}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000640)=""/35, 0x23}, {&(0x7f0000000680)=""/89, 0x59}], 0x5, &(0x7f0000000780)=""/220, 0xdc, 0x1}, 0x2002) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000008c0)="928a6c756e2fd49c11041015ea06f530f467f20b9a86035084", 0x19) setsockopt(r0, 0x9b3, 0x20, &(0x7f00000002c0)="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", 0x1be) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000280)={0x14, 0x9, 0x100000000000006, 0x1}, 0x14}, 0x1}, 0x0) setsockopt(r2, 0x0, 0x0, &(0x7f00000000c0)="9ad5a9c3b8cb9483b8f83739dbf91b7fd891481611bac664f91952d09e2e77dc99f292b042b5a395100f01ae4b034ef24be66f9207f2596d5aa88193d3573fda521e53becf574cb71e6013ffb1508608680838032faadb8b730e5e3df1fb8916c58373900f390b99307fa706ee1c42563f7b224492f797cc5ab6d9c0449e410a625757f07794d1d96cafcd8d94183812d82868d87750b8e17726a5c7788f66d6a231902b28392ef6f52bc1c5d4392a3b5b4e73ed5b336e1dbf4cb074b226e499123adabc8ff28157da3810eaedb143cc2f78", 0xd2) 2018/04/28 05:45:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x11) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x800, 0x5, [0xffffffffffffff7f, 0x4, 0xea, 0x10000, 0x80000000]}, 0x12) 2018/04/28 05:45:29 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) setitimer(0x0, &(0x7f00000006c0)={{0x0, 0x7530}}, &(0x7f0000000700)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.events\x00', 0x0, 0x0) connect(r1, &(0x7f00000001c0)=@rc={0x1f, {0x6, 0x2fde, 0x10000, 0x3, 0xfffffffffffffff8, 0x101}, 0x3}, 0x6f) unshare(0x40600) r2 = socket(0x1, 0x80a, 0x10000000) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1, 0xffffffff, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) sendmsg$netlink(r1, &(0x7f0000000680)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)=[{&(0x7f00000002c0)={0x34, 0x1d, 0x9, 0x70bd27, 0x25dfdbfd, "", [@generic="be5752fc8f2651e78e5f4c27d215c5b320bc67f8dca3a544a026073c52d971a0c64a"]}, 0x34}, {&(0x7f0000000440)={0x1d8, 0x37, 0xe00, 0x70bd29, 0x25dfdbfd, "", [@generic="0bc7cc4f4e805aed127335eae8bb756289114c8032dfbd0bb5bcb66366af69cbcc2ba10a968d676a20b5ac89b43153f417b09e6fd67a8effd57879400a27b62a991ce734dc1e8c9208d528bfe34f315c333452e2079c85a07ee2efbf99235dea879ef195f22add785432837e158b2055947969a5e05a5574fb64b824be87e26c2272b0367cdd5f1337910a5fa68db28abf58714c58de9d36", @typed={0x8, 0x94, @uid=r4}, @generic="3f72f01a3b2efd4323854df5f74d01f08888759fb4eb73efebf421b4718f43fb35f1ea46a1c119ae524b6161026b3ca514fac600dbc3918e7e0f50aff5dab9f287773bb55e702b6c9605748e766e7ee906b850b510208a2b2b9ada0df430da7b43a2e1aee198a1ba36711ec9e4db685b471ad1956094fa53dc9f100357c65e11f6f0af88d9d75ef6923fbd45503d6765", @typed={0x14, 0x2a, @ipv6=@loopback={0x0, 0x1}}, @nested={0x7c, 0x20, [@generic="34c713cf190747e95b5753e8b45b956fef5ffe4b056b742a18ae94e84d9e67378791b61c6ae6cb5f6249093003a90cec2d14e9fd203cb97a3b590bcc44a16a3d3e99365028cfe6e54ea11a0b9ba87b5b6755500b", @typed={0x8, 0x63, @fd=r0}, @typed={0x8, 0x33, @str='\x00'}, @typed={0x14, 0x95, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @typed={0x8, 0x12, @u32=0x10001}]}, 0x1d8}], 0x2, 0x0, 0x0, 0x80}, 0x40800) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000140)={0x6, 0x100}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x1c) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000780)={0x5, 0x5, 0x3, 0x7fffffff, 0x171f, 0x20}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000740)) 2018/04/28 05:45:29 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000100)="c07f28afd1b9d04fa4c15a1252ae4924a20a95528ec4cbcfb23e214f40cfe3e20db4d3a8fea7f5efebc53f36c06a0fc963fd55518cbb1d23477bf900a4c78bd7c6dd5c1ab420663d8a84bd1d0fe29a26494515aec2c168dda1bd2f81a68f4bba57d4a6fb61c35960b9e5315d4a02ecf9668fc6561cdce02885d4", 0x7a}, {&(0x7f0000000180)="c4a482b93b20b708559aa7ff8eefcbff4b27142782c4c018b884c42b2f3af6cbdc8091f7c99cc07f67c75e825f4bf5661ef30abb6e95d866e5f2de13098453c358b59395084e4e52d23399dfe324dc9c41b9c8aa9a360c0d00f3fd5d67ef8c83f955a282e376b5862421f80b6ad4eafa37e97d6de2", 0x75}, {&(0x7f0000000200)="c3c9a6efb7d6b5b4489522beba0a47d93c6289eed73ecd8d471b872363a4c799b7060264fcb3071779ab68dc122a40236ea0424fe11b3f2874de933f42973b0090812969dd1090506255a6d6e8c52503d689cbe744d03e44", 0x58}, {&(0x7f0000000280)="d6eafe364feeb6e680d983f627a54d562b069baeb1332161b90c2957d58bf279d1acf02d", 0x24}, {&(0x7f00000002c0)="6b1d10e04a188d2907caef50aaf3a1d70a0f5462d194e43b250ef8b652146dab161c9dc93b33cc20b4a6d470e5deb91eddd16858e1b3ce6447dda45f66018df84bc91d3458ebcc23f9cb33d2a3ad83e3e1b119ff4468bf1b5801aa7a5dcdf5b2b8659d2378a5bf93b4d7e312b451abbac96cd1fc980db90a606d1c87a8e766168b1f30", 0x83}], 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) 2018/04/28 05:45:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) fcntl$getflags(r0, 0x1) sendfile(r0, r0, 0x0, 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="93469603ca9c87bf7eed08bdfe08ee00002f5534a3b295f23911d0e3b8cf0800d7e559fd2155765df258798e685472d14010e51e2edc0f4290c2f64415dceaee2be8f7b6574c0f", @ANYRES16=r1, @ANYBLOB="010025bd7000ffdbdf25040000001c000100080004004e230000080001000200000008000800800000002800010014000300e00000010000000000000000000000000800010002000000080004004e210000080004000900000008000500be00000008000500ff0f0000"], 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x4) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000200)=""/68, 0x44, &(0x7f0000000280)=""/83, 0x3, 0x5}}, 0x68) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x88) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x101000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, 0x8, 0x9, 0x1, 0xffffffffffffffff, 0x1ff}, &(0x7f00000001c0)=0x37) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x1, 0xffff, 0x5, 0x9, 0x9, 0x7, 0xb60, 0xed2, r3}, &(0x7f0000000180)=0x20) 2018/04/28 05:45:29 executing program 6: r0 = socket$inet6(0xa, 0x100000000003, 0xd) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x22d532ec3e7890d7) 2018/04/28 05:45:29 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:30 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:30 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x220040, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0xffffffffffbffffc}) 2018/04/28 05:45:30 executing program 0: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000080)='wlan0user[vmnet1\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) close(r0) 2018/04/28 05:45:30 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x10, 0x2, 0x800}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000240)) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x8, 0x5, 0xf5c8, 0x8, 0x0, 0x2020000, 0x84000, 0x1, 0x3f, 0x4, 0x80000001, 0x7, 0x5, 0x5, 0x100, 0x7, 0x7, 0x0, 0x1907, 0x7fff, 0x8, 0x1, 0x1, 0x5, 0x4, 0x2, 0x5, 0x10000, 0x9, 0x8, 0x6, 0x8, 0x2, 0xd874, 0x5, 0x60c, 0x0, 0x9, 0x2, @perf_config_ext={0x5, 0x80000000}, 0x8001, 0x9, 0xba12, 0x7, 0x40, 0xe7a0, 0xda}, r3, 0x0, r2, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0xfffffffffffffc00, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000180)={0x0, r4}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) fsetxattr(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="746700000000000000000000e1ff0000000000"], &(0x7f0000000200)='/dev/hwrng\x00', 0xb, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/28 05:45:30 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) r1 = memfd_create(&(0x7f0000000080)='/dev/vcs#\x00', 0x2) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x400) accept4$alg(r2, 0x0, 0x0, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x9, 0x1, [0x7]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x0, 0x30}, &(0x7f0000000180)=0xc) 2018/04/28 05:45:30 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000000080)={0x4}, 0x8) fcntl$setlease(r0, 0x400, 0x0) write$binfmt_script(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f64737023000ace38c39830d821852d373ba027b959a1ae1778975e4c7693fd22e868ad5b0339c8563ea0ac198a6b1b0178adf5a8a18b95ec54a971ada1f9b6a5b3487422617fa28b2fb8143ea73c1bdff9e99c189766060a1aa7bfb8cbdfa870d5dc4bff7076b2b6c5562c0a855d7c69c883cb09c8427f3c7410a7f5ef8b9ae8d3217d98acfc679f0f026e89cc5498491ee11c67ad2aa56f825e288163c38e268f32d0346d6bb578c27b9118a9010abf6c8d926038999042dcc9d4c20e40714d848dbb377e96c195e2c2e05ef114f534f86249f4d5ede3b7bda8a8caba12266077f4ce47ae7a38c98c9d44316de541e0d8baf9506cfd6fd3e97d2bc5ff78e0cda8eb0727d5eedd93c131eb02f72deb1f325548cdc8e6a7359eaead83bbf169320ccf5d64591c7bf57a2527d2a0ab5b10f2016ff4455f911b3ef3fb418979ca1a4d7e196ad2ba3929d4a247d8e4298a6cc11e2e4081c4c8abbc3262202bd55004dc19265692d2c011d65f492af60a78dfc0feab32e5be18ccc160fea865ecb2cd74e9866508c36c4b34cd801d2e7fb3c2076209939556d0ca3f5146f280edc59e791506d3363b66ec1b0398fcca2d0cb8e7ce4ad59bcb526e6e8725bcd214209206636a3db96e9eb5b3b0b9d571c6e99f35114304bc611585927b74f9c83defb3cb131a7c4b437fb956c96cb86c6db26d3c8badc86de3417e69ba01a47a14a37d28d8919176723324ade58b9074bc6eef798fbaa90fb1de18fce46da18700b9b864b29cbf4300ba4a2518b3af89913d31667970e26c482dd597cbe42b7cdfc9de9924a58888b0edc72c325d138d5ccfd9826450af800769752527109beca5664d76d1a1c5ab50fd8c44ec0b84a6580c8ba404d37ff840ea38a835acc0bdf32c61476e59af6cad14576d6e7a891381ed2b7b6a9227f09eafc0f4a57b2216e424660b7b846b1337e200835390ee2e9ccdbf88162d9e3a3d458194dbbc63dc739de29433ceba4c4d8117c49b91aa194f7ee816d26c337f39aa13c65ba6a9610caebcc0b2a9f001230124870105414d60870e94e77ac7a6f0b301187e4bd07cfb93429f0cc01b34225c04f9fad3aba584d40f0bba39c92b07b50fed82a79ad1e509f27d35c7393fd147c0dadd435fb57d34b21bada672ac26b777f2cee26ec1aff2b52634c01e5ca512ba72dbfc5110bec0a19892751186f783d74557f75d8c6d2a78c48a8c269e5d9a2aa6112a08c8d7c599a2be9f69ac53859c3bf270c6750f8b195b02692d9b7335655dd0084c6c18031e62b6629f0efdc9534a68af0403de9b3aaa94d465e12ac784633b7d604ca151e5853abc0630dce29e32e674bbc37ea0aad8ae6dc071fa4e1ce0dd05b26d54525ee04065b378641a4378c344f796cc1df2d19c3775f6ec84dfe04678d42814ceb51eca463e46d2ee4175cef4862f13ff00239bbab1020dddce05b17a16fe88b37a11eae25be78790cb8b1eb7a6bfc517da7376f8f238c9bc69c0a7571860ba853f04c039839b5456da3b4fd60b9da53000c5352af2b62be00e415f864fdb741d2e40d3fd2d029e237b75737f7766b33ce87a2923eb84b91c30bcd1e76b19fa5ca4077f339bd87c75970f14b2b108828f294b3f7ee26a669dabb4efa1f957b241f192cbe5d576c948cd3041fb852c35f69c43083feb4ffcc5f585a77c3d60d2b81d9ffb44556c4b9fecab73d76906b2eec7b626ff67562d68278a3d6a1b14d00a45afac2d66015b32f7528c9dc2a59ab599cc3aefd1608dbb87b1f24c577884f8985d64c32813a6ad78845c698fb94c7bda31a335597629d2729505bc2222fcd287175139f4ee488e72aac11457899b6a48addfa42ea9699e55671dc8d1f53eae2daddfaa782ce2dc82c46750b8240f7745f2aeb03ba79d78dedc4090236c24b3c5e740fdd0e3692df98c8d2f024b6eb6bd3b00ef32505fa21d76481e25fc3ac348a3b3f34ff239c909b2646bb85123ecdad9cfb9736c203c50745274682e3d35abd7f2b22a0922de8f79975d62a94a67672653ea417b8884bba82d930b44edd78f2fb819c5e2d3d30b4c7c0409aa8b4a7da82b22e3b3077546fdd57ba041cb4b91865690abbbdbc9a419fa03e02a9fe9654718dac9d937c190c75ad909dba8b818502fd9fecf29e006f061f6503613bfa32d31c9a552da2a10b402bcb5300a310014eea9653558c7045809c180a1c3a7ab358511aaef3d656f4faf7382abdcfa4b8813921d92c4ad1718ab145f9d13317fc9e554a064b0c1bdc93c3c79cdf3c5960f39edf70d95deeeacd0c7c0376c25d760a2f100ddc13832aa07a42d8bfee9c7a71d5bd7b9e12a2e3c2defdeea131536be9ca62b18afa28ab10a7ccc73d662f19a135255c7c3fa789f4a5e110d5f3dfae001e56856ea301fefffe639d6c679a83b2481ede09f04fa2f28a5f9be80d651b853a39e7fff0390dc33e81e03073052fddcc7fa5f289e855ab0878422d1f497d10438fa1258867e93baf45b926c917c312ced50932204f1d1c2e0063fd245fc20901a29fa951e66ae6d9e5722ee315e9f718735f0f1c7d6838b6bc3671fd1e827135600939e7f5142c324d550ab08565863eb12062134b7fced72181c6176c78578e5f2aa4e4c5f0a65038de496ac8ee48d0d68471129461932cbf5c548cdf73945926320df0873f469f2e9bd09f33d289997e0486c33e2f4bf5e2ec9f54797a64b4b05415837914b05fee51c9840c3166814d20df43267f102c3a1dcea1b559f4b4ff9f340a1d6b9306ecb36c124253aded1c8d284e3bcad1e0231a88d83b4a82b57d14c82bd7a434e4da13481c87a04aba296d74909b6f448ec3941f0e10a21b74f341a9c7912d7cf19b6c1577ccb8a832e421cf0e80015f11d9da5fad4b8cf1c6e69d918deac1f65cd24f4176175b43a56fdfccea06ae2b37749e36d6cda8ac1553a3d6637c5acff2bac8eb3b1573fb7bf11dc5d42994c45a34f743a11506e322dc449c7b2fb12d6f74ec1d57ac7f65f76b41c8b553dc100b639a1a33ad9bfad3360427122dd48d6e7fc00f748e2e5e3abc8bce8e4617db5e994ad64b529c23943861daedc839267410a0ac340d0ab3868dec9ef6f4f3c60659cf84e180aa86a097882cfb1fba32e7b9095a1802a8e8c435c8fd12e4ea780f0a5375b9884c72cdeaf890ab78dc4514c8d3091542ad2040310b377b0f9a7322c38b44ab88716aad6ba457ad3bac171155f0fa4e17c1e740d17f71514185d36e12615fe525ccc6fec852c4d10d7fffc2af4631ea20fdc51094e08dd120dd5c45f8ca4ca681ac857d8d5fc005e7d9ecbd17a5013bf69b652bbb463dceb927634834e7d824b825c78b1d16962dcd55340a136bc06b6437d5c83c1e74db984bef3dd362007d19b57108970493bf203ab5f58d828d302d94b46e323520a48a669b3994f1bd2e06ff53ce33e663c392624a28a3940b5ba0d8dad4c4aa85265d87004805e6c818bc648902b132d154f79b540ee4932a4dcfc97b6d2518aac15cb2e6f2440d86398ba7021ef643b974522b7996aadaf2b98c01d5f0d271bbdedab4c227f15837829fa761e0a4469ea09fcffa51749d1f50dcef02a7de4af77e1c5bc8413f1492bf981c76d6e005898eccd49cb0117e739238d3b9e37be090f0abdf6012ed281e7d34b3b332356d1c558555b2366930e6d456dc66beeb01f05b753c58b04126b321de1200686d651dceec3628fea45a6f94dd5068abacec25162f1c670dd473090be865fecc55cd9c5fad8e98b17d14e827c86d6ad0e863feaa5d5b622a93c4695ad8d9aa081208a8ad0f4a595602703cd2a1f26b54dc09ca9d5866cc8f2ff745106283fba7296115a4d78af68524234e7488125be45479f8253107a6b7a8fed6d7e9caacb1715c2ac8a5da2166b243821457e9e1be9ac4c20f8c3d8a02e171264545bfa61e62bd5f7407f138e2d8ad9c448d433dffcd333d93a465c64420f97eaffb539f9a3ffb3617385f33714a893ca56880d0bc9fdd287e6934e3971387380beebba194dc1c9c09cce0f428f5e64d512a5503e44d6ce81bfff87885b1adec6f55b189d25332bf2c078c5dbea14b64dae3b552e1e7deb65f54cf943b60043f8561a44f210e61bd32962eef0654165d3a09bd8693acd3aebd3cf9d4918bc9cb79d45deaf830a869e6744a0879df95006fe64df5555e4fc761d462829e4deaa4e508697d887b722787e28c60dfeae052b958484c27b5ae4cadf0b6b8c9f734906839f92ae2f8f829186fe70d344a263ef46c9e38dee69200b52f3113c6587f618913bba825a50e886461d6562da6ecdcc71e10947ab8f7d3bd0b18493ed990b648a91655ef22ae98352ef864aae75b474e7976c0c4a2eacc92da1f41878ed0b2c84c6a9fd6f059517aa9d2db8e721630c40dc4bc740687eb76ce9f08e5812d78dd088c35a82aec0d77dbea59ed12d10eb95e5869581d5aa0cb87cfdd8cc343fb0ce76a8c42e7616d8333e18fb5b9e3a678692b87cb01af625911f641cc3e628391fdbcefbc00b9292412ef303dd262ae12463b0cc5fa2103ef12dcfa49a082c6de81f6b662ca6c0eb3a7fd5136e8ad8f823561152a64a08856a4599a4552f3ec4b2f4704a1f541fdea3c897835eedf6c68c594da0356f7928663c20190f8b37107de06a64ae79f3f0fff889726369552038b8f00742f6f9bd0cb2e558624fc0d3f5b19c7bddbdeacbb48019d7d5218053e6b04faaa692ad3c93cd5b00da9be23210916283220dda3626cfb7603cb00f51aa22e193aabc258ddb823e5bcff986b8673b3e31f31660bf367f771e1932d61f620467c02db687fb1eda23e7ae691710a0cede2a9535361d92acb4128160fe9638dc8272c100fdfc6b81788a33cf1ef95340ab053e7adb93f3a061f37b27bc3adf6f1913d18f8d5192c8b64e1ebbed1f3d3d00d6ff8a95d0b6b608bab95156daa93e4d89e3180cb53833c38b14b2832f1268482138c21d32e85836fee5ba03de5f8a5eaa175940f2ae4011af3ffba4930b6a08d0abbb0de06d07c4bd125f9136755c36c048abf0113627216d500eb7a5a6d09078be646e78e5d2c0e406687a55577a7417d5c187c9d61f0db94a1f2803f3785f7f392824333a03a09fa33d8b28fcf31f51ec42182d2a380b1de832c9a08c65a43ce492426cab40e519ca9cc6f89a7082eac070513170bb1264b7249760b0c7625aeb1739d9eba424d25c62ddffa80dda295841fe64bf86c42c008d8c825ce1daf1775718a79a993a5fab97db5fd59e08ec6ebd31477ce42fba0552b58dc3a3c99cc192660b103767887c2ea68204c4d382abaa974d4db48fd5eef901245152027cfff9f040f4502e1e294e1a09c1cae5f93b2fe7ae514c75f9e40ef422ba2e851eb6aaeb8121a143efd669dcc9f7bb376873bcf9fe0d3dac5ec63ecd7956e1c2636709962a900c3b90f82906dafbb72337c2c7ead8be7f771514452c2c4ac7c4936cf5a02a916ea36ba640e5b45d401994eeb2518b6f5b1cb02adb4e08096757cdcbe0331825b3aa6f863d5302587d6de632dd4f4e1e919847688a70bba936ec60a7aa3b05b28992e88638777d10007208ec9853cda746a5fe6d3e95ee900a90fc373277253376e700dc0fde37a53e7584ae9de5f32ad9f509593150439a13d0fb02cf7c68c6f40248ecdb7217912a63f753498d85e5331f15f2943f4750e3ee68b7e2c829fa01c61035ed8f3901d3c5c47cfdf65cc26cda62ed48476d496dd0247316c2db4eb340f021a149d392d34156ad44fb7d4ad7f062aac4881a07f89136f2088db0437b58184344d95cf9e0fad331f47d5cd017248cb6a872dbecade84f6ba31ee2664bd4f01f6511c54ffc93be9234182f0fbc12c3654027a078bbf2"], 0x1016) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r0, 0x0, 0x3}, 0x14) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2018/04/28 05:45:30 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x290) socketpair(0x9, 0x1, 0x3, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0xfffffeb7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) 2018/04/28 05:45:30 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1e}, 0x401}}, 0x200, 0x1, 0xffffffffffffffc0, 0x1000, 0x8}, &(0x7f0000000140)=0x98) r2 = socket$netlink(0x10, 0x3, 0x1e) fstatfs(r2, &(0x7f0000000180)=""/156) writev(r2, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) 2018/04/28 05:45:30 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) r1 = memfd_create(&(0x7f0000000080)='/dev/vcs#\x00', 0x2) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x400) accept4$alg(r2, 0x0, 0x0, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x9, 0x1, [0x7]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x0, 0x30}, &(0x7f0000000180)=0xc) 2018/04/28 05:45:30 executing program 0: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000813000/0x1000)=nil], &(0x7f0000000100), &(0x7f0000000140), 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x183080) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/28 05:45:30 executing program 6: unshare(0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x81, 0x0, 0x2, 0x1000}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/04/28 05:45:30 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000a80)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000006d10000000000009c001100"], 0x14}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') close(r0) 2018/04/28 05:45:30 executing program 3: socket$inet6(0xa, 0x7, 0x10001) r0 = socket$inet6(0xa, 0x1, 0x3f) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/04/28 05:45:30 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0), &(0x7f0000000200)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)={0x14}) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/04/28 05:45:30 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)='K', 0x1}], 0x1, 0x0) 2018/04/28 05:45:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0xfffffffffffffc6, [{}, {}]}, 0x48) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000280)='loginuid\x00') getdents(r3, &(0x7f00000000c0)=""/206, 0xce) sendfile(r2, r3, &(0x7f0000000000), 0x9) 2018/04/28 05:45:30 executing program 1: socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvfrom$unix(r0, &(0x7f0000000140)=""/101, 0x65, 0x0, 0x0, 0x0) 2018/04/28 05:45:30 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:30 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) 2018/04/28 05:45:31 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x800400000, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, "9bfd8cc6d93b20e1df6924f4c47da736a7a53498e2b9d06fade06a6f8d1c1f548e63d73827e6dd73a2f7c974"}) 2018/04/28 05:45:31 executing program 1: unshare(0x20000400) r0 = memfd_create(&(0x7f0000000240)="7c6d1759334e3b64bd9444389deb79c9a09d54221f00000000000000d8fc9e3ac90aa2bb20752a03d250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9bfc785cb2b7385660eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) close(r0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x400) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x0) 2018/04/28 05:45:31 executing program 3: r0 = socket$inet(0x10, 0x1, 0x2000000000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e001302072188d7fffd946fa283bc0ae6e600008bffffff0c5a00000003a2d1", 0x24}], 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, r2, 0x200, 0x70bd2d, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0x80) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) membarrier(0xa, 0x0) fcntl$setsig(r0, 0xa, 0xe) bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) syz_mount_image$btrfs(&(0x7f0000000480)='btrfs\x00', &(0x7f00000004c0)='./file0\x00', 0x6, 0x3, &(0x7f0000001640)=[{&(0x7f0000000500)="49c771fb2a6031e1d55efc02fac1a024facc89c36d2c97a4c3150b00751b492393157fa152f0710a1618aaa074b1f9711dce6920142dc2d890faca37bc9f9c643eb51b6eb1e1c08a8e0245526a63a41162b4599a37b0e21b5e3463c0108c3830a4ec9da766319d304da3bdf9044754a90fe71819c628ae2b91187f7ceab3e98819da703308274be4f995f3d8ea63d095ad39a227f70d063ce08d7d9aaccc066aedbf7c45738e392b7a4eb422a19564", 0xaf, 0x1}, {&(0x7f00000005c0)="832f24e944a7210e5a755a209c48e62f9263b6e52a39ea807dfa80430767048cdf5f098d9ad535d7f267365ba509d4b379bf1be559acebc199bc6917f9e0fa7c55d942401e9ce8629766ebfe22fb1525382d82aedc7bf9ad27d75981238eaac54607e81661dac516152a0d3a54dc3b5f9232966e9913787fc77e355f", 0x7c, 0x7e}, {&(0x7f0000000640)="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", 0x1000, 0x1}], 0x80, &(0x7f00000016c0)={[{@noautodefrag='noautodefrag', 0x2c}, {@space_cache_v2='space_cache=v2', 0x2c}]}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000002c0)=""/193, 0xc1}, 0x0) 2018/04/28 05:45:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x7, 0x410110) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000240)='net/ip6_tables_names\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000005b00)=@nfc_llcp, 0x60, &(0x7f0000005ec0), 0x0, &(0x7f0000005f40)=""/118, 0x76}}, {{&(0x7f0000005fc0)=@nl=@proc, 0xc, &(0x7f0000000500)}}], 0x2, 0x2042, &(0x7f0000006340)={0x0, 0x989680}) 2018/04/28 05:45:31 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:31 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@random={'user.', "020000002000000090748400"}, &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) 2018/04/28 05:45:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x840, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/119) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aac5aaaaaaaa00000000000100010000000000140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/04/28 05:45:31 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000012c0)={0x0, 0x0, [0x0, 0xbb0]}) prctl$intptr(0x4, 0x9) [ 109.372698] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/04/28 05:45:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @rand_addr=0xe08d}}, 0x80, 0x0, 0x7, 0x4, 0x80000001}, &(0x7f00000001c0)=0x98) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000040)="590ae27f096975455441b2d019b48338e0180ac7410530bfee74fcc9e72000b6edef", 0x22) sendmmsg$alg(r0, &(0x7f0000002200)=[{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000fc0)="8e", 0x1}], 0x1, &(0x7f0000001180)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x30}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) fcntl$setown(r2, 0x8, r4) 2018/04/28 05:45:31 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000000040)=""/12, &(0x7f0000000000)=0xc) fcntl$addseals(r0, 0x409, 0x1) r1 = getpgid(0xffffffffffffffff) r2 = dup3(r0, r0, 0x80000) r3 = syz_open_pts(r2, 0x10000) read(r3, &(0x7f00000011c0)=""/169, 0xa9) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000001c0)=""/4096) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setown(r4, 0x8, r1) r5 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) getpgid(r1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r5, 0x81785501, &(0x7f00000000c0)=""/197) 2018/04/28 05:45:31 executing program 4: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='veth0_to_bridge\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000380), &(0x7f0000000000)=0x3) 2018/04/28 05:45:31 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x1ff) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) unshare(0x20000400) getdents64(r0, &(0x7f0000000380)=""/129, 0x81) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="e3123bf4de8e646fd6ddb5b33948d6ef908f155181eff9db003415accd33809f0f313259d1a351a2a61dbb4e32036f55c0ba03649c46f9d4", 0x38}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000040)="c164e8670f112d8527546c89435128a77c6abaf4b2845f4c565073ccfbb98b090e2150cb3951c789ee5d39d818e5e1f74696e9d1b01b5cd690fa49911bb79dece21805c88eca032142fcb91cc91252e33686aafc1d588bd318c52a9a2f182461ab30d63f36908686788970e97b6668ae8af3ae45fb3bdd3e1f", 0x79}, {&(0x7f0000000440)="c005c36d907deb24b1142445767322cbeeea8c5390534977c32e8a7e1aa7d0678efdbfb2c66c6e0f4c21c1d5406dfe1bf66fc7b7dd31ffea625680ee9c83300b06142e9b34c017d711595fa59c243945e1f2a7f96162bef54c6ca84a72692f296c17c9dc06fd54d0815debe51cd83352c630dc01a33733407517d4843b2b2ca599f2fd6187067a953fd506b736d0a3c297eb50613b00967803edee4ba5273b6dd57cad6026dc4039c22d96969b4135dfd73bd29741", 0xb5}], 0x4) 2018/04/28 05:45:31 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000040)=[0x0, 0x0]) setregid(r1, r2) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000d01000)=0x7) 2018/04/28 05:45:31 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x440002, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @rand_addr}, &(0x7f0000000140)=0xc) signalfd(r0, &(0x7f00000000c0)={0x3fe}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x20000000, 0x3, 0x13}) 2018/04/28 05:45:31 executing program 3: r0 = socket(0x3, 0x10008000000002, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) r1 = memfd_create(&(0x7f0000000000)='cpusetvboxnet0wlan1\\md5sum\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x0, 0x1, 0x9}) sendto$inet(r0, &(0x7f00000000c0)="0db3dfebed639404a22a1bc3f1daccfd929a325d249e7e27ae2d28ad1c28bf6a41fd87235454a786653e1198fcded11274b6d71c7eb8ae46bffcca28bb6b4e0f13354fc6c232719c9bfcb727b8c81cbea3eee0e28ada2de3d0dfde2dd2743e6c81f2242a6a336c2523d4d53d9fb3b39cbe69f4dbd96f156ff1bfa79ed2d2712f6a50a0f40300cc9af45561534b5a26c7f4ee2dfe888588aa865fd591feec2b6c9b1a38bea6746dcb730b8c07977be85a56bbdb2b58f8", 0x0, 0x400087f, 0x0, 0x52) 2018/04/28 05:45:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x1c, 0x5e, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x7}}, 0x1c}, 0x1}, 0x0) get_thread_area(&(0x7f0000000000)={0x6, 0x0, 0x915df9dec103fbdd, 0x7fffffff, 0xb9, 0x8000, 0x0, 0x1, 0x58ede4b8, 0xf6}) 2018/04/28 05:45:31 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) write$binfmt_aout(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x7ac) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x85}, 0x98) 2018/04/28 05:45:31 executing program 1: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x5) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x6, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket(0x0, 0x802, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) 2018/04/28 05:45:31 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:31 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') timerfd_create(0x6, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0xcb, 0xef06, 0xd5a1, 0x62}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x6}, 0x8) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) sendto$packet(r1, &(0x7f0000000200)="b2f621b8f4367915b498f589e5dd0f2a8ff9b1bab7c2590581c82ae91dec6399ab10046f5e839b3ceaedf71124890271f9397d275e7268855507ae1b0d87a808e80a30ad37663f2821cd575c4a16dad320a17da43ca75ab376b6c2dff2e4014c2452fd71e8625acabfcf0973ba0ebe24f2e428447921db79fe97bf0ad67bf9152a906073da0087cf6bea0525b74a0c4230dd4d5c0e5d0c2432c3c65921b6eebf37da53c34d779a353fd4c75201d0979770cc42321faab351dc2c5521d3edea423e8f7d9c6897c77520f9ef600ae5cbcf87b34cb12b4dbdddfe60970f03b4", 0xde, 0x40010, 0x0, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000000040)="98", 0x1}], 0x1) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r3, 0x808, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x38}, 0x1}, 0x800) 2018/04/28 05:45:31 executing program 2: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f00000b0000), &(0x7f00001f1ffc)=0x4) 2018/04/28 05:45:31 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000040)=[0x0, 0x0]) setregid(r1, r2) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000d01000)=0x7) 2018/04/28 05:45:31 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r0, &(0x7f0000000080)={0x4, 0xfffffffffffffff2, 0x0, "7589a85a0f23", 0x5}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0) 2018/04/28 05:45:32 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x88080, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000280)={{0x9, 0x3ff, 0x2, 0x7f, 0x5, 0x1}, 0x9, 0x6, 0x8d}) sendmsg$can_raw(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=@can={{}, 0x0, 0x0, 0x0, 0x0, "68f569dd88c12d5c"}, 0x10}, 0x1}, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0, 0x2, 0x6a15}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000200)={0x3, r4}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/28 05:45:32 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x8) timer_create(0x3, &(0x7f0000000080)={0x0, 0xb, 0x4, @thr={&(0x7f0000000000)="bee2b64146f091ce6f025734df22a470096449d16b28b5531ff6", &(0x7f0000000140)="fec137b97ce01130064ad292226dac2fc053aeb6df0d3ba3eaa19610c72783ff96e54a2956f790bebb8e391a437ab0f24607811866cbdd9624b18f4c22b45c3ae0aa4581ed6f21fbf62269cb16f5f59825913dbe8c4a3f27b969bb7def3f5096ce16000968cd6e4416cbc9b0644f333bdea82f05eaab89d39d806f07c167b8bba5af06fdddb7778ecf21a0b0944a41228ce9f7a0bd679602d2197512bd1151208c6c187def951f0c074f75f76b1b900e014f70"}}, &(0x7f00000000c0)=0x0) timer_delete(r1) 2018/04/28 05:45:32 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:32 executing program 6: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)="8e6a0aacd461c202d03317a4f9a1d8ed2c12", 0x12}], 0x1) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='aio\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x2000) statx(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x80, &(0x7f0000000240)) accept$inet(r0, 0x0, &(0x7f0000000140)) 2018/04/28 05:45:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000fe3000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x80000) r2 = dup3(r0, r0, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x2, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x800}) 2018/04/28 05:45:32 executing program 0: r0 = socket(0xa, 0x805, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fadvise64(r2, 0x0, 0x0, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x581002) socketpair$inet(0x2, 0xe, 0x100000001, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/28 05:45:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) r1 = semget$private(0x0, 0x4, 0x100) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000040)=0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) 2018/04/28 05:45:32 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) init_module(&(0x7f0000000040)='[{self\x00', 0x7, &(0x7f00000000c0)='ppp0^securitywlan0ppp0security\\)trusted*eth1\\\x00') setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000cb, &(0x7f0000000080), 0xfeb4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000002c0)={0x16, 0x0, &(0x7f0000000280)}) r2 = semget(0x1, 0x0, 0x440) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000001c0)=""/89) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@loopback=0x7f000001, @empty, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x8, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x7, 0x4, 0x3, 0x1, &(0x7f0000000100)='bridge_slave_0\x00', 0x3, 0x7ff, 0x2}) 2018/04/28 05:45:32 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/kcm\x00\b\x00') sendmsg$kcm(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@sco={0x1f}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)="ff", 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x22000) r2 = socket$kcm(0x29, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400140, 0x0) sendmsg$kcm(r0, &(0x7f0000002700)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000014c0)}, 0x40010) sendfile(r2, r1, &(0x7f0000dbf000), 0xffff7ffc) 2018/04/28 05:45:32 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r2 = dup3(r1, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x100000001, 0xffffffff, 0x1, 0x5, 0x0, 0xffffffff, 0x1, 0x5f7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x1ff, 0x5045e5ad, 0xb4, 0x7, 0x0, 0x7ff, 0x7, 0xffff, 0x401, 0x5, 0x4, 0xd16, 0x7, 0x6, 0xf1c8]}, &(0x7f00000001c0)=0x100) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/28 05:45:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x4, 0xffffffdf00000005}, 0x2c) socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280), &(0x7f0000000040)}, 0x20) 2018/04/28 05:45:33 executing program 0: r0 = socket(0xa, 0x805, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fadvise64(r2, 0x0, 0x0, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x581002) socketpair$inet(0x2, 0xe, 0x100000001, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/28 05:45:33 executing program 1: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b0100000000000000000000000000000000000000000000000000000000000080aa3a02c858e57a66bd2ae861b735b43a73a70559e3f4f8afaac3a79d4dfb0eab616bbc"], 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000000)='GPJ\'wlan0\x00', &(0x7f0000000100)='loself\x00'], &(0x7f0000000180)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/28 05:45:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="4408050500", 0x5) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e, 0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000740)=0x0) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840), &(0x7f0000000880)=0x0, &(0x7f00000008c0)) r5 = dup2(r0, r0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000900)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000a80)=0xe8) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000c40)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000180)="3bf740bcbf01b9255483d01662cbd2c496735ca8a947d6098dc606b7d90950896631afa7c110d2e1a4e94786074f482af8b1708df81b79673e7e71b62eef0d959592371efb82a8b2d8fe6193be101b76eca125df10885024c3d5a8bd9b5704775d3ddc12216ee7a28224b3283d199e0458bc390c075ad4580fc004b0d0dce358bdcd99862fc735a3819361790435014fc4139505da9e3536bffeedfc5f0a", 0x9e}, {&(0x7f0000000240)="f8757cd3b1d7dc612e88853ac84e36a6232695cbee1af63544a3206e9bed7690ac82e6f070935804e677e388109aac398c9fee4aa1e47e9fea3f0b2ec2eb13615747561ed490eb78886092ad660f534572c9a496ff23afd6efa37dcdadda0d7cff44ebb7ac5e3ec77f0ee2899620933682faa028a60f0a7189ea15124fceae7d4bdcdb8a292eef5893abab03ba670f12a61dfd83eaf91a6f6399b624018f6798803e66c56659637f3011000bcdcc849b2c283409", 0xb4}, {&(0x7f0000000300)="1e1d4b15ca53f9e163dda7f8e191ccb455c6ae6b2fb7e15a0aeddbe702a82ad1f86bd55bf0fca2ece8081defa093b8d65f58e7c8e040de798313fbd725f1131eae593818bfd7621efd03f67c75ef2e5045e21f1258477ab313c4e98331acaaba5e22434451e79eaf293a31e96ef2d51e6e4aebe460c7022de711b79616b16eec5d2449a0d829a97dd3e5a0aea9aea1aad1094e73fe52c18b7707ec07cec3c6c9995128edea41315996bb7149dce41d1ff86137b69f9772cc5726134fc06e07e4aac255a6cb31dba9e6", 0xc9}, {&(0x7f0000000400)="a09cfc22bd4fc21de21b023986ba5aba30f2c50134ecdcdeb40a23da177f82fb61f1c73ba0dc64b3f60d843079e56a0e4714d2c243", 0x35}, {&(0x7f0000000440)="48605a4367196bbf936de5f30adcef73a01c2c2c1ecca6f95104a08bd9a2bde38cb42309c131e4711e8a8ec3", 0x2c}, {&(0x7f0000000480)="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", 0xfc}, {&(0x7f0000000580)="b9c9fa508e38b7de70d0438a8e1b0e79bcd36c16360b41e387b283961f2154e2f212b16eb0d7644cdcb4883b41da3c18ea92d91c9c21eda5604b5b3ce287ad2739cd452374e77fb14da96c0558046ec02513fd323b37f2107ae945d17196feae4cac025f46eb3072aa27f9817c0442306428fdc8f777827cfb5caec3146e25e2d491baffa46083ea10706229f3ae15853af9c56d0d2a95c662b9a232a34ff9e9ea6d5f4020651f26696dfa139abfabae1d5e8431311262d8599f6d832185d28de8b2aaabae007bd26965", 0xca}, {&(0x7f0000000680)}], 0x8, &(0x7f0000000b80)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r5, r0, r6, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}], 0xb0, 0x4014}, 0x20000000) 2018/04/28 05:45:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b7000010000000000700a82200000000400095000000672c"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0xffffffffffffff09) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4402) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0xa, 0xce61, 0x8, 0x6}, 0x20) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) 2018/04/28 05:45:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000000000020, &(0x7f0000c3b000), 0xfda8) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xc30, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x101, 0x20, 0x9, 0x400, 0x8ad9}, &(0x7f0000000100)=0x98) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r3, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r3, 0x1) recvmmsg(r3, &(0x7f0000002f00)=[{{&(0x7f0000002980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002dc0), 0x0, &(0x7f0000002e40)=""/190, 0xbe}}], 0x1, 0x40002023, &(0x7f0000003040)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x20000000000000, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x82}, &(0x7f0000000180)=0x8) signalfd4(r0, &(0x7f0000000000)={0x1}, 0x8, 0x80800) 2018/04/28 05:45:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0xe25) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) r3 = msgget(0x2, 0x21) msgsnd(r3, &(0x7f0000000480)={0x1, "2b854cd4ac5cf2688504192d8c1f00d8353235e19984f52094a012361dcfea384c08c956c974f226b2bf683d03013b96511a61219c530639112611b035d06bb9d41506c1b705d7dcd238c22f5e89fff48607855e5e1616639f2f824e45d26405bc017b1e70575d49b0d2eae3ed7452c43f08d1c4fe0c3e4f0e99cdf19a"}, 0xff3a, 0x800) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='mime_type#*.user\x00', &(0x7f0000000280)='em0\x00', &(0x7f00000002c0)="d16367726f757000", &(0x7f0000000300)="2d2aaf2f5e76626f786e65743100"], &(0x7f0000000440)=[&(0x7f0000000380)='}^{eth0mime_typewlan0\x00', &(0x7f00000003c0)='^}\x00', &(0x7f0000000400)='\x00']) 2018/04/28 05:45:33 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:33 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000012ffc)=0x4) sigaltstack(&(0x7f0000fd7000/0x1000)=nil, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/04/28 05:45:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) 2018/04/28 05:45:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000740)="11", 0x5010, &(0x7f00000e7000)) socketpair(0x1, 0xb, 0x401, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @rand_addr=0x10000}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bridge_slave_0\x00'}) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300)) 2018/04/28 05:45:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="4408050500", 0x5) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e, 0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000740)=0x0) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840), &(0x7f0000000880)=0x0, &(0x7f00000008c0)) r5 = dup2(r0, r0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000900)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000a80)=0xe8) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000c40)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000180)="3bf740bcbf01b9255483d01662cbd2c496735ca8a947d6098dc606b7d90950896631afa7c110d2e1a4e94786074f482af8b1708df81b79673e7e71b62eef0d959592371efb82a8b2d8fe6193be101b76eca125df10885024c3d5a8bd9b5704775d3ddc12216ee7a28224b3283d199e0458bc390c075ad4580fc004b0d0dce358bdcd99862fc735a3819361790435014fc4139505da9e3536bffeedfc5f0a", 0x9e}, {&(0x7f0000000240)="f8757cd3b1d7dc612e88853ac84e36a6232695cbee1af63544a3206e9bed7690ac82e6f070935804e677e388109aac398c9fee4aa1e47e9fea3f0b2ec2eb13615747561ed490eb78886092ad660f534572c9a496ff23afd6efa37dcdadda0d7cff44ebb7ac5e3ec77f0ee2899620933682faa028a60f0a7189ea15124fceae7d4bdcdb8a292eef5893abab03ba670f12a61dfd83eaf91a6f6399b624018f6798803e66c56659637f3011000bcdcc849b2c283409", 0xb4}, {&(0x7f0000000300)="1e1d4b15ca53f9e163dda7f8e191ccb455c6ae6b2fb7e15a0aeddbe702a82ad1f86bd55bf0fca2ece8081defa093b8d65f58e7c8e040de798313fbd725f1131eae593818bfd7621efd03f67c75ef2e5045e21f1258477ab313c4e98331acaaba5e22434451e79eaf293a31e96ef2d51e6e4aebe460c7022de711b79616b16eec5d2449a0d829a97dd3e5a0aea9aea1aad1094e73fe52c18b7707ec07cec3c6c9995128edea41315996bb7149dce41d1ff86137b69f9772cc5726134fc06e07e4aac255a6cb31dba9e6", 0xc9}, {&(0x7f0000000400)="a09cfc22bd4fc21de21b023986ba5aba30f2c50134ecdcdeb40a23da177f82fb61f1c73ba0dc64b3f60d843079e56a0e4714d2c243", 0x35}, {&(0x7f0000000440)="48605a4367196bbf936de5f30adcef73a01c2c2c1ecca6f95104a08bd9a2bde38cb42309c131e4711e8a8ec3", 0x2c}, {&(0x7f0000000480)="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", 0xfc}, {&(0x7f0000000580)="b9c9fa508e38b7de70d0438a8e1b0e79bcd36c16360b41e387b283961f2154e2f212b16eb0d7644cdcb4883b41da3c18ea92d91c9c21eda5604b5b3ce287ad2739cd452374e77fb14da96c0558046ec02513fd323b37f2107ae945d17196feae4cac025f46eb3072aa27f9817c0442306428fdc8f777827cfb5caec3146e25e2d491baffa46083ea10706229f3ae15853af9c56d0d2a95c662b9a232a34ff9e9ea6d5f4020651f26696dfa139abfabae1d5e8431311262d8599f6d832185d28de8b2aaabae007bd26965", 0xca}, {&(0x7f0000000680)}], 0x8, &(0x7f0000000b80)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r5, r0, r6, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}], 0xb0, 0x4014}, 0x20000000) 2018/04/28 05:45:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x401, {{0xa, 0x4e23, 0x359, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/28 05:45:34 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:34 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x7fc) r0 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r1 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x200000000801, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x2, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1, r3}) 2018/04/28 05:45:34 executing program 0: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x221730461d6ed285) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:34 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000d40)=@nat={'nat\x00', 0x19, 0x2, 0x138, [0x200000c0, 0x0, 0x0, 0x20000ae0, 0x20000b10], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ip6_vti0\x00', 'syzkaller0\x00', 'nr0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@random="a00c8b28f69d"}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x1b0) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '0x0, 0x6, 0x80, 0xffffffffffffffff}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xfffffffffffffff7, 0x1, 0x0, 0x80000000000, 0x401, 0x6, 0x9, {r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x7, 0x7, 0x3, 0x5, 0xffff}}, &(0x7f0000000140)=0xb0) chdir(&(0x7f0000000280)='./file0\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0x8004587d, &(0x7f0000000080)={0x2000000000000063, &(0x7f0000000040)}) 2018/04/28 05:45:34 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) close(r1) shutdown(r0, 0x1) shutdown(r0, 0x0) 2018/04/28 05:45:34 executing program 7: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f00000001c0), 0x0, 0x0) 2018/04/28 05:45:34 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000280)={@remote}, &(0x7f00000002c0)=0x14) getsockname(r0, &(0x7f0000000040)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) dup(r1) socketpair$inet6(0xa, 0x3, 0x8000, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000001c0)=0x5, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000005640)=@newpolicy={0xb8, 0x13, 0x808, 0x70bd26, 0x25dfdbfb, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x7f, r2, r3}, {0x6, 0x7, 0xa8, 0x80000000, 0x1, 0x6d5, 0x0, 0x6}, {0x9, 0x8000, 0x14, 0x8}, 0x52, 0x0, 0x0, 0x1, 0x3}}, 0xb8}, 0x1}, 0x0) 2018/04/28 05:45:34 executing program 0: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x221730461d6ed285) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:34 executing program 2: r0 = gettid() epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) rt_sigtimedwait(&(0x7f0000000040)={0xfffffffffffffff9}, 0x0, &(0x7f00000000c0)={r1}, 0x8) timer_create(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) epoll_create1(0x80000) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r2+10000000}}, &(0x7f0000046000)) 2018/04/28 05:45:34 executing program 7: r0 = socket$inet6(0xa, 0x2011, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c08000)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x98) 2018/04/28 05:45:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x9, 0x84) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$sock_proto_private(r0, 0x8bed, &(0x7f0000000140)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/150, 0x96) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/04/28 05:45:34 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x2000032, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb8, r1, 0x4, 0x70bd28, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x37, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xd}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40005}, 0x4000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="01fb0000", @ANYRES16=r1, @ANYBLOB="080229bd7000fbdbdf2502000000480001000800090005000000080002007f0000000800050003000000080008000400000008000200ff00000014000300fe80000000000000000000000000002008000b007369700008000400000200000800060000000080"], 0x6c}, 0x1, 0x0, 0x0, 0x94}, 0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000001440)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000300)={0x2, 0xffffffff, 0x1, 0x101, [], [], [], 0x101, 0x9, 0x4, 0x5, "28506f645bf2b35dbfd0e6bbcdd0d5b8"}) mkdirat$cgroup(r0, &(0x7f0000000440)='syz0\x00', 0x1ff) 2018/04/28 05:45:35 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:35 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x2000032, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb8, r1, 0x4, 0x70bd28, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x37, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xd}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40005}, 0x4000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="01fb0000", @ANYRES16=r1, @ANYBLOB="080229bd7000fbdbdf2502000000480001000800090005000000080002007f0000000800050003000000080008000400000008000200ff00000014000300fe80000000000000000000000000002008000b007369700008000400000200000800060000000080"], 0x6c}, 0x1, 0x0, 0x0, 0x94}, 0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000001440)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000300)={0x2, 0xffffffff, 0x1, 0x101, [], [], [], 0x101, 0x9, 0x4, 0x5, "28506f645bf2b35dbfd0e6bbcdd0d5b8"}) mkdirat$cgroup(r0, &(0x7f0000000440)='syz0\x00', 0x1ff) 2018/04/28 05:45:35 executing program 6: poll(&(0x7f0000000140)=[{}], 0x387, 0x400) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() quotactl(0x0, &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/28 05:45:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x87) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x39195c8ff39fc02}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x301, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x50}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4044010) 2018/04/28 05:45:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) sync_file_range(r0, 0x1, 0x3, 0x1) 2018/04/28 05:45:35 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000600)='./file0\x00', 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000640)=0x1, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) times(&(0x7f0000000080)) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20) 2018/04/28 05:45:35 executing program 0: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x221730461d6ed285) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:35 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) modify_ldt$read(0x0, &(0x7f0000000140)=""/169, 0x85) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x3, 0x24, 0xff, r2}, 0x10) poll(&(0x7f0000000000), 0x13d, 0x800004000) 2018/04/28 05:45:35 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100)) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/127, 0x7f) pwritev(r0, &(0x7f0000000100), 0x10000000000000ff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/28 05:45:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r2, &(0x7f0000000040)=@disconnect={0xa, 0x4, 0xfa00, {r3}}, 0xc) write$rdma_cm(r1, &(0x7f0000000280)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x7}, {0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x2}, r3, 0x3}}, 0x48) sendfile(r1, r1, 0x0, 0x6) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x61, 0x2041, 0x0) socketpair$inet6(0xa, 0x1, 0x10000, &(0x7f00000000c0)) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000180)='./file0\x00', 0xdf414ea, 0x4, &(0x7f00000005c0)=[{&(0x7f00000001c0)="96bf8a5dde6ff32e52c3eb3d0073d83e20de231247fba0d37c95dcfef4ad47e575cdbe5b3335d186f9d1957a6eb62f6d7fd069c257e125a1e1f8937c7bcb39809a9cd3e1460fa9351fdd7d5d15e448aa8348cf7a1daa2157b4cec3b6", 0x5c, 0x1}, {&(0x7f0000000300)="84d4793b258bcc0576798268f955c1bccd1c4aa06d04c04a36b72a6081982be601789631d8f1d5e9158556b1b504199a3508bda25ed64d9546d79b9c11a57f2a570123662dcce65c8a6fabacae657143dc91a9d636158333ee58ec15beba3687e2e1b81fc79b4cfd2d61c9ab9dd33279bc10c90b1f262f2d8d6fb88f460b924628ef0c", 0x83, 0x7}, {&(0x7f00000003c0)="4aecd32aa3725b9f7e16897a9c53c87330ca01f4ced4622c19bb3d37cb851a176f2468915b786e03461225c804e6f7ee7b7f947a3f3af760d0e8529c4e4c80a925f533a66786a3748121b1dc2ea185060ff4f9b0ced555370ce23791eb57b844e82808f165701d29cb149a650e081c7642c0d8aa97fff50078fa1483ab822a8bb5083a90c54702d8e6faa02934605fb3c138d80a1ec06462812f27d62be8a97d48e65c1865c23c415095bc8cd73e362fe4049358a5cefd3869847c9d4e055c336f4d456fa0f79d35562623cf84831fbc2ea06f9a783ba41397b1ba728d7e5a6cba8a131c0deaa5e4a32190f67aea450a1a6adce6b7d88c12958c9908882f", 0xfe, 0x2}, {&(0x7f00000004c0)="864460987b4faef1cc6c5d9da3603c22c6e6e371641a4f409f00c82f0fa0b705162ff0b2be11f0f01eaeb6d27c2fe55f196c86d89cb34b71ebe7f2c0bd9ce8d9f3746a3ff515e90f049f157cba8f3d57eede94dcbd6c0290b141f65ad92c1f3a9d3437335fc45ec95fa1e8a79bf511648725fa7a073b07c8b7d2f35a76b59917cb75230848749ae700415e29806250200593065d0b1bcc262305f6d9227768468aef2a27b96354c8b7237b26f81320dcb202951e88603ef1abb5bb9444c84d3edbee9e785613a5d451", 0xc9, 0x10001}], 0x180000a, 0x0) 2018/04/28 05:45:35 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001800030007fffd946fa293bc02ee0600000000000000856804000f00d1887364", 0x24}], 0x1}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/04/28 05:45:35 executing program 0: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x221730461d6ed285) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:35 executing program 3: clock_gettime(0x22, &(0x7f0000000000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000840)='/dev/dsp\x00', 0x400000, 0x0) clock_gettime(0x3, &(0x7f0000000980)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000880)={'filter\x00'}, &(0x7f0000000900)=0x44) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x7fffffff, 0x9, &(0x7f0000000700)=[{&(0x7f00000000c0)="3a379fc282bc6156ae96c0e2708a90dd56bb543a8921b32f2b1582dfc4cab132f9f144ee2925ff5e7976b9bc6bfacf91df57ba803d6be83521a465a1a002705c0ba76be036adddde368454de3e234a78c5d0a5d3f27c9be6895937547d1db5d6919b5ce9e3a4aa82bf5caaf8aea0c044745e8f083af5", 0x76, 0x100000001}, {&(0x7f0000000140)="c3c35bee0c4a060eda7765f1967fa51e127d18b8428d1616e5d9d9e5883848a2ef", 0x21, 0xfb}, {&(0x7f0000000180)="3c15f5566f126db0860ffd338f63ff6959b5555d67f61785d5a023d68b1d38a8524e158a283a750ef4783a7065db549ef09a04700be4e968bef13fccf1df3cc6f722a32337bed8e50f81105d8ce542d1cd41e7d634b5e01b14dfd41db11be50dde99c223f2b2bf7765864350bfdf7251f2d592bb61db4f464f0f9d9d8701ea86d4c280f5ae9c6ba37dd176349544895aaa669cc05fa0abd1904adca4c712f4f1f2642360a158bfddbe9a9ab46e7a98d972e27db50de988a3a7eddcffb5c862870f347f043f92d035055d5a397ede2cf7", 0xd0, 0x4}, {&(0x7f0000000280)="d6b48c3aba6229b89bef54329984e1e67deca143ca24d79c5cb5d48e568ff3a0fc330e821592d6ef7f7924845efb948f1b70e56ae7ec807a0080c39dacea66f45d0127bd3f", 0x45, 0x100}, {&(0x7f0000000300)="11c2768d9777f833de7f3595e2f7583063a8a86e27437a68a0eebf3371adf93330b72e4c38630a6d0dbeff13464f494df74fe4be7238560b8e73232dea5c5499c89eb9afff63cf903a6db659c121ad8256cd813a5d70d69803b35a275f7d99f5fb98d75c7b3076e7b611d9aa31070395097faab4313338b9b8cac16b146478afb8d5d341aa334415502e1da20024f00be2b02e803518f53a5d372adcef8708a26025987a66fa62421789d67c92b225b65ec80a44032ef6a24862a3dd8a70a4ab3feb78146793e4f43b9f94a0d110f8983a25e457d9f749afaa5b84793bec59", 0xdf, 0x7}, {&(0x7f0000000400)="f9df28e985538b65037dbbb378b244f20181c7d1d0242582401f47a59807b5a276864c483ee663859d4d1e5624e43951f366057de48d100c48e8efaf08c7baeb40fcbcf5b705a50c4b93826c795a1e6e303ca871e4b6cf505c45a0bd09bc954581358a9bf2728c86a0b2b200beb53e84a086a61c", 0x74, 0x80}, {&(0x7f0000000480)="9142902fd5aa46fede07f917f9820900df813f1a6d6f43d9954ea0a253ab27ccc7588fc3b34395469e0d9239554b4fe36db5ee568a0761c66b142b8199e713fd956fa5e5bc5b45f93ca97ccec51ac4043b75dec97598ffc918745d5155331b65fb34adc1d5a42a378debfe88f00d650ae09749a5b27088bc4d9486933534593993e5c2157492fe1d25f45dec1d690ef11e56bb9162d5deddb2e8da9b998282fb4548e74a4f5cba45affc", 0xaa, 0xfffffffffffffffd}, {&(0x7f0000000540)="6fbb42dc31e87600dad5b7b736d2003ca1d0db94bd8adc1a4142e59b9f78e25005fac96d568e93e5367ec991a98e17fb94cb04d8182928ece43692ed082f07b167bebd02c1397aab4575ec9980c374764c4cb57dd3642551ec8856043f9be052ff6ad3a93e4b34bd1279a6112db2c12f2cb9a325da7d02d9a995f0eba1a377b186cac81abed20869ccf7ef8dee13ed9c1cb552251a41cf7cc5d54c2e1b3ee17fcfcd16bc555ff9546409f967ba155cdb98f00f405d4f11a2c3a66555ea3c9b0faf65e1f98e5df5f8f9006301a0c53ade21427ce9c7c0b7d9f095ab8340170967131adb0aaeef354801e3", 0xea, 0xffff}, {&(0x7f0000000640)="b6f4a4ec68b42e7a8cc050e04b05894b1540f1a51de98d878df81f038b3cffd64f26d16c880ba1abe6b04f70f8e5937bc8244367e661947c2f3f7ed445fa3a7af3a8963f14e6709c81474d5d07c94087cd859fe9fa4c116777b234adc80e670935444f0978610fca1239b8d6e858af9e401c835149b262f9d03ff3efa4a70deaabd06533023a621ec43994992b1b4d9aeadfcd4b62b8a8f9f1358c5eac3347cb4bfea459c47bf65298a140eed2a2daa155d8cc369975da72e48467c6", 0xbc, 0xd}], 0x20, &(0x7f00000009c0)=ANY=[@ANYBLOB="637265ffb9c40aa9686232bfdcb6db7fb24a21ba6b293309e716789a5d2ae32386a589c0af8eba1d9234e11b098907dda7a9f05b23618d40e599f76865db3adabf819a984d0000000000000000"]) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000940), 0x10) 2018/04/28 05:45:35 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc81) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) 2018/04/28 05:45:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x4, 0x0, 0x1f, 0xff, 0x2, 0x7, 0x5, 0x36b, 0x38, 0x226, 0x182, 0x3, 0x20, 0x2, 0x5, 0x7fff}, [{0x7474e551, 0x400, 0x5, 0x8001, 0x8, 0x3f, 0x1, 0x20}], "d76bbfa7ac946b2ae0338558c1a70ad8788c6a499783e9b824a2d14da0f32f1868c1fba19f08c72badbc0abf2555494491d756bff4de554a5e84ef87c09297a114174f879a6137854d1be2ca4ee7f4a41f7bf90b59da5e249dfd8c17c72058889c71e2c49b4a89a958665947ad7d0993a51e52a85fa0896a09b6c1ec02c55a17234882b1e0350cfcf37156ea5f920606f61f62ab5a73a6bbeba1adcdf23efc4b1454cf88883f3c927eaaa5810760d555b2dfdea6d0eae4520457fb5e4552110dcc186fa61dd2ab5f415f5469c1549e748546522658f9f972304e3131a26b886778d2eb05d4d3d6", [[], [], [], [], [], []]}, 0x73f) write$sndseq(r0, &(0x7f0000000340), 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) ioperm(0x4, 0x80, 0x20a5) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x767, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000140)={0x73, @multicast2=0xe0000002, 0x4e20, 0x3, 'none\x00', 0x1c, 0x0, 0x35}, 0x2c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x20400, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000900)=""/108, &(0x7f0000000980)=0x6c) 2018/04/28 05:45:35 executing program 2: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0x20000000005, 0x10000009}, 0xfffffee6) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) 2018/04/28 05:45:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x10004004) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1, 0x8000000}]) readahead(r0, 0xd9c, 0xc12) 2018/04/28 05:45:36 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000180)={{0x1, 0x1, 0x1, 0x3}, 0x2, 0x200}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x5, {{0x2, 0x4e23, @rand_addr=0x2}}, 0x1, 0x1, [{{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x110) keyctl$set_reqkey_keyring(0xe, 0x7) futex(&(0x7f0000000000), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x2) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r2 = accept$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)={@empty, @loopback=0x7f000001, 0x1, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x1c) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000200)) 2018/04/28 05:45:36 executing program 0: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x221730461d6ed285) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:36 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r1, &(0x7f0000007ac0)=[{{&(0x7f0000002c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002dc0), 0x0, &(0x7f0000002e00)=""/57, 0x39}}], 0x1, 0x0, &(0x7f0000007cc0)) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000), 0xfffffffffffffd54}}], 0x1, 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) r7 = getegid() r8 = fcntl$getown(r0, 0x9) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@rand_addr, @in6=@local}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000c00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000840)=0x0) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000a80)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000080)="9beef91d48cf310eb203c8d82550c48c4ac5b78db115ac1a1801b647f9504a3b2dddb3ec695368392fd2b4c7", 0x2c}, {&(0x7f00000000c0)="e8978e0bc71240c086b854bce3b00e1caf44818ed171a38ba8b33d4eba60817fda84d13645c887ba9d65", 0x2a}, {&(0x7f0000000100)="f4518300e641a87b8c1469eae6a92b91fe6de5934694b03dc70cf525de624646ac6f113c196f57fa556361f39a9661cb54403fcbc9a867845864d425dfdaed938fd6c76a1a971f7eee8d0b8e75acaa228bb186fddffe58e6e2cec350a7837ae36b7b52e051f7680f5bfc8b599db03dcd9748ec69c057ccffe700f0a211b68311e3709956cab78d8bf4e4b569ebdaa0d383418e65d5706be2b63990", 0x9b}, {&(0x7f00000001c0)="ec9314332887fd817ce78a8e5c8e5b8a7277965bcfb72fd5478e44c68175826551faea3b6a31f230cf5c4b21b907d452bcfef98a29b33f41eaef541044c74ae958b340e798551735e928f34daf984a7e9ee15b28", 0x54}, {&(0x7f0000000240)="c0342e05dcfbc68c49bddddcce16497859a3286d824e68086230d27a8478833b03b8d5da9f4ba85d7f6affe5a29ca8a749cbfcb18007326879", 0x39}, {&(0x7f0000000280)="76bac07efd596e9685ef33018b6af6e687696759b506724bd3e7208248bc4175755b22970d5e4fed85e7ebc9c7534e4a48dac5f9436668299f4795bb6a86edef483d76b347f5b0b14844b9be79c42715972ff63846dafbb7b1421b51d1ae5802928fc7066e563acc418fc9", 0x6b}], 0x6, &(0x7f0000000980)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r10, r11}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r0]}], 0x100, 0x4008800}], 0x1, 0x40) 2018/04/28 05:45:36 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="b22d"], 0x2) 2018/04/28 05:45:36 executing program 2: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0x20000000005, 0x10000009}, 0xfffffee6) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) 2018/04/28 05:45:36 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:36 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000003f000000a9a1d658015ff91938b82caf6dc8ab95c0e751730309f53747ef3be6fa65931014f205ce0c381f050af0e2ec1864b4651fef901e283df18885fd3176241f470b3610507af38d312e32ea2197bed837fc86108df533519bb4f3698abe668ed7f7983dc8fa7bc044c23d204fa51f9de7c61b0af2a151a04ad178bd7b4623b52c964afc90e9be386315159f9e9a77a3909d0610c882"], &(0x7f0000000080)=0x63) lseek(r0, 0x8000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x1) lseek(r0, 0x8000, 0x1) 2018/04/28 05:45:36 executing program 0: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x221730461d6ed285) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:36 executing program 2: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) mprotect(&(0x7f00004d9000/0x2000)=nil, 0x2000, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00000000c0)={0x7, 0x2, 0x20}) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101002) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000280)=0x4) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-vsock\x00', 0x2, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getgroups(0x2, &(0x7f0000000200)=[r3, r4]) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000100)) fanotify_init(0x10, 0x41001) write$vnet(r1, &(0x7f0000000480)={0x1, {&(0x7f00000002c0)=""/211, 0xd3, &(0x7f00000003c0)=""/130, 0x2, 0x3}}, 0x68) 2018/04/28 05:45:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x15, 0x6, 0x6) socket$can_bcm(0x1d, 0x2, 0x2) socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400200, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/04/28 05:45:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) prctl$void(0xd) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x8, 0x8001}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/04/28 05:45:36 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @link_local={0x1, 0x80, 0xc2}, "65727370616e300000653b0b1800"}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0x68) 2018/04/28 05:45:36 executing program 6: r0 = socket(0x2, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') r2 = dup(r0) sendfile(r2, r1, &(0x7f0000000040), 0x3) 2018/04/28 05:45:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:36 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x5, 0x8210000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) r2 = msgget(0x2, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/180) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000140)) 2018/04/28 05:45:37 executing program 2: futex(&(0x7f0000000000), 0x8c, 0x1, &(0x7f0000d63ff0)={0x77359400}, &(0x7f0000000ffc), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}}}, &(0x7f0000000100)=0x68c8530a81f31e97) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/04/28 05:45:37 executing program 3: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x105000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/04/28 05:45:37 executing program 6: r0 = socket(0x2, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') r2 = dup(r0) sendfile(r2, r1, &(0x7f0000000040), 0x3) 2018/04/28 05:45:37 executing program 7: mknod(&(0x7f0000000000)='./file0\x00', 0x60, 0x11) r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000ffc8)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000011000)=[{&(0x7f00000156c7)=""/160, 0xa0}, {&(0x7f0000002000)=""/126, 0x7e}], 0x2, &(0x7f0000016f01)=""/255, 0xff}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0x0, 0x0, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/04/28 05:45:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xf5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x1a, &(0x7f0000000140)=0x6dc40a57, 0xffffffffffffff09) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x0) 2018/04/28 05:45:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:37 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x0, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:37 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a4a000), &(0x7f00007c4000)) clone(0x0, &(0x7f0000000180)="f72b2fd13a1f49ef4b367fecded3fc2bb8c99bbee85c57cf026de7f45327bbb3cf184bfd016963626f4dc7272d60cd4c6dab5402e333448f88b747846ed3286ced085a3e889eec52672daedfeefab6ca0f5c008029d401000000007d21228a69bd8bbab1a09d1f08000000b91dba8bd6face4eb91c35cba0b02efa1f997ff73824acd4675cbc93c6a020b989a9cae597c0d245917c526b89b00d49268c8efcfdaa2e82c6e87b2d5661adb7dada2da5fad27c72fcfcf83e3644f55abff360917d5bbfd76c5cc1b12889259dbc0e8810bc11bfd7bd4f7caf3315f29e75449e69fc1c939b2236", &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000080)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) wait4(0x0, &(0x7f00000003c0), 0x40000000, 0x0) 2018/04/28 05:45:37 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4f78, 0x20081) ioctl$TUNSETLINK(r0, 0x400454cd, 0xffff) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0x400, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'gre0\x00', 0xcf5}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x14}, 0x7fffffff}, {0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x5, [0x1000, 0x8, 0xffffffff00000000, 0x5, 0xffffffffffffffff, 0x1, 0x7f, 0x1c]}, 0x5c) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)}, 0x0) 2018/04/28 05:45:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x0, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:37 executing program 7: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) execve(&(0x7f0000000480)='./file1\x00', &(0x7f0000000540)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00'], &(0x7f00000005c0)=[&(0x7f0000000580)='GPL\x00']) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8240, 0xc9) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000002c0)=[{0xf, 0x7}, {0x3, 0x9}, {0x4, 0x4}, {0xa, 0x2}, {0x8, 0x4}, {0x3, 0x7}], 0x6) mmap(&(0x7f0000c5c000/0x4000)=nil, 0x4000, 0x4, 0x33, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x6, 0x800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000400)=@buf={0xd8, &(0x7f0000000300)="087e3876df8505d46032395d2ba7afe750ee454ec66d22024d1019cfe47304a2be9cf2280c877c96d8ad1d33ffb44e75e08bbf2026553ec49b8e310e047b28589683d38e4b8bf78f23bd067d47bbe7f97b924594dfb69731d5c3b7db88604700fc8aee7ea0b8764d87c2a2590cd69fb376f60eaa06771799c811be3e601ad42d8efa2675847e67b1c591cf47448a8923d71e7da54c598fcdc5e8274e1bd42fd21dfd3a6bc936b51ce85c546af53403fa6f6dc6483e086903e8cceeb54f5bea164e8693de32f327a96634cd3bd642144c770ddb213224f0e5"}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x10, 0x4e23, 0x4, 0x2, 0x20, 0x20, 0x0, r3, r4}, {0x2, 0x2, 0xa9, 0x7fffffff, 0x3ff, 0x3, 0x6bc, 0x6f87}, {0x80, 0x3f, 0x3}, 0xfff, 0x6e6bb6, 0x1, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0x0, @in=@rand_addr=0x8000, 0x0, 0x1, 0x2, 0x1ff, 0x8, 0xa482, 0x2}}, 0xe8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000440)={'ip6_vti0\x00', {0x2, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/28 05:45:37 executing program 2: socketpair(0x2, 0x5, 0xb0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001480)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x0) r2 = userfaultfd(0x0) r3 = dup(r2) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000200)='eth0\x00', &(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000300)='&cpuset*vmnet1posix_acl_access,ppp0ppp0.-/\x00', &(0x7f0000000340)='vmnet0[user+user:\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='em1em1&\x00', &(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000440)='&cpuset(\\vmnet0bdevmime_type\x00'], 0x1400) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/7, &(0x7f0000000140)=0x7) set_mempolicy(0x2, &(0x7f0000000000)=0x7fffffff, 0x7) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f00007e1000/0x4000)=nil, 0x4000}) 2018/04/28 05:45:37 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffff88a200000000000000100000000009b9f53ef5a9d9e19e21ef8d9d8610e1483cb8e592d520e9479aa3cc34e8090b0c43a6f0f12a0747975609e0a81358e8d1231f7cf9ce8e46cf3156815fac54b045c72e3cbcd4d3419e7eb3d52d9f5750845cfd3d9808bc7918847f2538df428592e3d3c65836590ada83"], &(0x7f00000000c0)) 2018/04/28 05:45:37 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x2) unshare(0x40600) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x5) 2018/04/28 05:45:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f0000002540)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f0000002400)=[{&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/139, 0x8b}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/187, 0xbb}], 0x6, &(0x7f0000002480)=""/161, 0xa1, 0x9}, 0x40000120) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) 2018/04/28 05:45:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x0, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x2) unshare(0x40600) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x5) 2018/04/28 05:45:38 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005ac0)=[{{&(0x7f0000003c00)=@nl=@proc, 0x80, &(0x7f00000053c0)}}, {{&(0x7f00000055c0)=@sco, 0x80, &(0x7f0000005a00), 0x0, &(0x7f0000005a80)=""/15, 0xf}}], 0x2, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/04/28 05:45:38 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x3ff, 0x8) 2018/04/28 05:45:38 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a4a000), &(0x7f00007c4000)) clone(0x0, &(0x7f0000000180)="f72b2fd13a1f49ef4b367fecded3fc2bb8c99bbee85c57cf026de7f45327bbb3cf184bfd016963626f4dc7272d60cd4c6dab5402e333448f88b747846ed3286ced085a3e889eec52672daedfeefab6ca0f5c008029d401000000007d21228a69bd8bbab1a09d1f08000000b91dba8bd6face4eb91c35cba0b02efa1f997ff73824acd4675cbc93c6a020b989a9cae597c0d245917c526b89b00d49268c8efcfdaa2e82c6e87b2d5661adb7dada2da5fad27c72fcfcf83e3644f55abff360917d5bbfd76c5cc1b12889259dbc0e8810bc11bfd7bd4f7caf3315f29e75449e69fc1c939b2236", &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000080)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) wait4(0x0, &(0x7f00000003c0), 0x40000000, 0x0) 2018/04/28 05:45:38 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x0, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:38 executing program 2: socketpair(0x2, 0x5, 0xb0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001480)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x0) r2 = userfaultfd(0x0) r3 = dup(r2) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000200)='eth0\x00', &(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000300)='&cpuset*vmnet1posix_acl_access,ppp0ppp0.-/\x00', &(0x7f0000000340)='vmnet0[user+user:\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='em1em1&\x00', &(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000440)='&cpuset(\\vmnet0bdevmime_type\x00'], 0x1400) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/7, &(0x7f0000000140)=0x7) set_mempolicy(0x2, &(0x7f0000000000)=0x7fffffff, 0x7) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x7300a6}, 0x200000}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f00007e1000/0x4000)=nil, 0x4000}) 2018/04/28 05:45:38 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xffffffffffff0000) 2018/04/28 05:45:38 executing program 1: r0 = gettid() r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='user(}%\\\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x3030000) r2 = syz_open_procfs(r0, &(0x7f00000001c0)="00ad242538f92ebf9f6499aa66bf332efc8243b0390000") pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000100)="76744137f9e427151b118b4c3f3efbac912b59e8ce2d4da386b8cf51f9d7545fda50fd4bc834940253b39fb31889250784e88e61e4bbd674f37e6625f6a6aba2bab108ab06d7b93af0f0418e6ce862b0e839fb1bff7a44dcf042909de76bf3e93c5b9176581ec7a7283010a64ff84e905b06654b5d5ea418481c1a172e33911a20e5db22d87e722c7c149887ef01194e49547f021e76cde76104d636556af150b0c2291a6ed5a13023de301832d7b87c9ff9a2c763b3ab78baf3a0a888258129", 0xc0}, {&(0x7f0000000200)="1dd6d0ff6e88b48bcd8dfcc06fe7357c082369b61f8db97f7c87c7c380d4b18e242cb78bab3796ddba5ac50f58804e1c4157b62c68a4db2e23bd301db5c8bbdc6ffb05c8d5cff43869506050688fb8de863d8cad922490f858d4f7ccc8f6c6f892ad73af7636d8bbae7dd9e938b96786efa5677a48ef8b349f10ea1c99a86ac0f235515b6d5fbb89a0ccb4682f9afc05e12580cda882eb78363c22b051eec33b4cbee2b411", 0xa5}], 0x2, 0x0) getpeername$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x78) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e23, 0xffff, 0x2, 0xa0, 0xa0, 0xbb, r3, r4}, {0x1, 0x1cb, 0x7fff, 0x29a, 0x7fffffff, 0x4, 0x6, 0x3f}, {0x5, 0x3f, 0xfffffffffffffff9, 0x2}, 0x8001, 0x6e6bb2, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3503, 0x1, 0x3, 0x2, 0x7, 0x101, 0x2}}, 0xe8) exit(0xffffffffffffffff) unlinkat(r2, &(0x7f0000000600)='./file0\x00', 0x80000000000000) fcntl$getown(r2, 0x9) 2018/04/28 05:45:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x0, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:38 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005ac0)=[{{&(0x7f0000003c00)=@nl=@proc, 0x80, &(0x7f00000053c0)}}, {{&(0x7f00000055c0)=@sco, 0x80, &(0x7f0000005a00), 0x0, &(0x7f0000005a80)=""/15, 0xf}}], 0x2, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) [ 116.604134] alg: No test for gcm(camellia-generic) (gcm_base(ctr(camellia-generic),ghash-generic)) 2018/04/28 05:45:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:39 executing program 3: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x0, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:39 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c89f60)={0x0, @in={{0x2}}}, &(0x7f0000d28000)=0xa0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0xc324, 0x0, 0x80000000, 0x3}, &(0x7f0000000100)=0x98) 2018/04/28 05:45:39 executing program 6: r0 = socket$inet(0x2, 0x3, 0x7) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x230) 2018/04/28 05:45:39 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x3, 0x87) sendmsg(r0, &(0x7f0000007000)={0x0, 0xfffffffffffffd3b, &(0x7f0000007000)=[{&(0x7f0000003000)="467a84d708c8a0c3e1aabc35717bceb8efceeed978e8a735", 0x18}], 0x1, &(0x7f0000000000)}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xe9, "ee58d8032ae6c37a9b54e300c0a51bc1f55e6a7c335b09423b84ba417782307745821e3f05e9c2afc49bfa74e3ac9311cc5d5f0994268cc89720be6ba73b45b41e334e2c278524545370c3c57c4416b2232eb85760b1435cc63297daa05c9363b5b347ed83ce9d04b0ac4ab7ee5e972c77312ef8e3bf7857a9c7f06e01cacff574d766808b8eb7f804a43b407f3ccc3cb324d807f5735977281bc636840680a79b682b24347d010f95cc045785fdee95ab509f2d56cca58a4e09ee0d64739493358ff314b2b3769bb6c612dfcafd9c94f999d89e7c7d43d75425c8b955d36c5acfebdf80875a68f32d"}, &(0x7f0000000140)=0xf1) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x5, @empty, 0xcb}}}, 0x84) init_module(&(0x7f0000000240)='cgroup(mime_type\x00', 0x11, &(0x7f0000000280)='\x00') 2018/04/28 05:45:39 executing program 7: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0x99) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) 2018/04/28 05:45:39 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x0, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:39 executing program 1: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f0000000100)=""/217, 0xd9}, {&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000240)=""/31, 0x1f}], 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) 2018/04/28 05:45:39 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xa1, 0x39, &(0x7f0000000080)="8f3cbc0b942ac7f5294a0d9684b333ebc03fa34b5b1e7ce568090a6017ccc3cb461fb9c8fcd0b39d16ea4601c6b56eaa28737b638c1e7e7c56247ca7e34aaccb5b886b983878f42994aafc57e4c719d28ee24b5dab9e6069d9fb13dac21eaa1e21e9f02b5e0a71e357ed1c2d02c04833ea4e176f68690be44d0284fef679b99661c1deceb3ae049f89f76577ea04e0b0126b0d1acfe7976a80a6a7519a7eaefd8f", &(0x7f0000000140)=""/57, 0x0, 0x8000}, 0x28) [ 117.427214] sctp: [Deprecated]: syz-executor1 (pid 9135) Use of struct sctp_assoc_value in delayed_ack socket option. [ 117.427214] Use struct sctp_sack_info instead 2018/04/28 05:45:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000200)}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c00001759e1c86c5933fd7cb74a47eca426d396a4a05ee1d399dd3dc58ff0eba59bdc2c7a9871cac945e73047f50bc57ffcc0272928ce99626033a304e2fa8d", @ANYRES16=r2, @ANYBLOB="100029cf7000ffdbdf25030000000800060000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4008040) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103800, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x6}}, 0x0, 0x296d9d5d, 0x89, 0x0, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r4, 0x5}, 0x8) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='nsfs\x00', 0x800000, &(0x7f0000000480)="605f8742043f4a1e0db8f327b1f05a563256172032703ccd97c40a1588d722861bf954403e33b3c12eac62ba89acafbc6b9399f64d42dc59518a4a9027adb38716881ffd963be3923c4c36b595164babbdf0824f6fa00672f7a3c6b27d4c443e1bf89d06e36413e2ef6204c453bd418aa250df15e4efbadd8d28102f842bd84b5dea7fd4057f7a1d") 2018/04/28 05:45:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:39 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x42000000af05, &(0x7f0000c97ff8)=0x200000) unshare(0x40600) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r1}) 2018/04/28 05:45:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x80081270, &(0x7f0000000000)) uname(&(0x7f0000000800)=""/213) 2018/04/28 05:45:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') r1 = shmget$private(0x0, 0x3000, 0x78000101, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/123) unshare(0x40600) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[@ANYBLOB="cf2d4b2f00000000000000000003000000000000000000000000000000000000"]) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0xd7e, 0xfffffffffffffffe, 0x81, 0x1, 0x1, 0x7d9, 0x4, 0x8, 0x2, 0xfff, 0xb25, 0x7}) 2018/04/28 05:45:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:39 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="6efc8b773d90d221dacb1d54e258fa3867764ed9e0b0b6a24b64fed2020ecbdf5e", 0x21}, {&(0x7f0000000100)="542dd82b605bd1a9dcf1f69dbba52c47269f4ac30746ec578009fc5b1ed7a41b29e49b978a66b1efa2612f4f68fc5fbe59a54396da9c4eaf5420a55cf747bb3a24083bafe41d578041a28be4f19c5d7d638a01c2a191139f984a88fcf6b36b0b864a24fcc3120c7522768f41ab11209c6dfb30d0b2f5f2fc536eb59872465899e46d40ba76af9ac650b92c542499008af370c9af4471c149bbfce6beb768b5c835fa395229d78ba8d514f65fe2ba50ab949cd652ba5d263895e83f4b79482029022c3c015fb4a9a2c00745f73c97a23c842a5773e060fd595381f282afa6a7797d591a5ac027cdd0e52fc8f945465ee2b438906a38e7a5", 0xf7}, {&(0x7f0000000200)="77d9ea020602d733e0c07df92520eed432a254640b3e6df301109eb2638a26", 0x1f}, {&(0x7f0000000240)="8eed24d424670a048a6e0defa2e5ae45802f99a669b0bea5400b0f953498dfe345b4be9fd2e60fa8bbe3b38f3cb3843583e47fccfa35251a293d20b5c1bc698cc69c5b939a1b5d8353f33d21099e637d89db9a3d7c1d6dc0a8e3ffca647f5f23171e7d671db5c634f1591abf8c76b0875976d71592b4b76153a8c38010b19213847374dd61fd5aa70ee09a8b7388ff29a70f3233cb42e7b4768f77a57e6ef282e052e74d52882489c66afcb7b40aff", 0xaf}, {&(0x7f0000000300)="ce2ec5a5ccc7639615fd728e6cc06b2566e12cc20047f50eae61fc8e00199cb4dcd0c7160fe3893e675c4526c4499ec529ba23151290b9d719629e5e9072ff27eb560f20d2beca4b4023a176ba6d832f328d9ea69cd7b19115b1f5688584172d406df4eb49b428ee6f27915dc4d28659a29e9632e1ed4e7861e6dab3897a38de7d1b35edabc7c05f5d2f188d0eb5920162438fc44f63fe468a98f25e9ead6029814188dac1baa8465a3929788aa760d9a8b33f58a60208573349", 0xba}, {&(0x7f00000003c0)="07e18e73801bdd25765a0acbccf5686fe19756e451be924fb6bcf31038c51b0051541ef7750fd15bc5885b6aaf72ad2a0bd288269dc29d3e518c0cb039a1831ba1e581c48b6408eabf8454597960eeb40879b5472c14875e8a3a071e0cc49739df25edbf4affe1b6b67111a55220224649fd005a6b4586904c0a1cdb673fe8edfbd940fda8e40bcfa9af660c927789d7f378b24ba134773923fefaccaaf4cd4337c2b27a6cc92fda2bc62e257176af4ebb06769adde7156e68", 0xb9}], 0x6, 0x8) read(r0, &(0x7f0000000080)=""/69, 0x45) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/28 05:45:39 executing program 2: r0 = dup(0xffffffffffffffff) r1 = semget(0x1, 0x1, 0x488) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f00000000c0)=""/182) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0xfffffffffffffffe, &(0x7f0000000280)=0x4) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x60, 0x100) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000001c0)=""/131) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10080, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x4, 0x8, 0x6, 0x0, 0x1, 0x7f}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x888) 2018/04/28 05:45:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:40 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0xfffffffffffffffe, 0xc0, 0x6, 0x959, 0xff, 0x9}, 0x1, 0x5, 0x100000001, 0x3, 0xffff, "a9cbae21806a29b134e294c02d85d8fc3373cea3ad5731ad5ba0aa1160a296522e2bfe128b9a69097c2e5f01a0262121a11bccaa0335db5cb0e9b2ac71b4cf6c319ee43899d40614641225a085998508f7492e94dac0a74b5380249fcd41c278b3ef5f3ae37e3dd69f6055ac8e353185c18aa19796a315c9c9320ce819cac3ab"}) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'veth0\x00', &(0x7f0000000100)=@ethtool_stats={0x15}}) 2018/04/28 05:45:40 executing program 7: io_setup(0x40, &(0x7f0000000040)=0x0) io_destroy(r0) socketpair(0x9, 0x6, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), 0x4) io_setup(0xfff, &(0x7f0000000000)) io_getevents(r0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)) io_destroy(r0) 2018/04/28 05:45:40 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:40 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x9d4, 0x0, 'client0\x00', 0x0, "426ee5004c64b84f", "288d5a9528ccf179c29878aca0cd399401be8f5bf4d13e3beccd9ecd65ff9ee3"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x28, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@typed={0x14, 0x24, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) 2018/04/28 05:45:40 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffffffffffff0001, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6e}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0xffffffff, @empty, 0x40}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = socket$inet6(0xa, 0x800, 0x101) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/28 05:45:40 executing program 3: clone(0x200, &(0x7f0000001740), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={r0, 0x0, 0x1, 0x2, &(0x7f0000000640)=[0x0], 0x1}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000500)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xffffffffffffffc0, 0xff}, &(0x7f00000005c0)=0x90) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0xffffffffffffff15) r3 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x8, 0x0) write$fuse(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="140000000000000007000000000000000400000076e42103b8dc574b285d02d6379ff02d5302e5129932133e2740526d90fd133c12072d46299f1eacf4cd601a358a2f85a79bbaa62ef46de2cd700a7519b624169d5237c7041608ab80b5"], 0x14) setrlimit(0xf, &(0x7f00000002c0)={0x8, 0x9}) writev(0xffffffffffffffff, &(0x7f0000000440), 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xc732, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000633fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000380)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) utimes(&(0x7f0000001940)='./file0\x00', &(0x7f00000019c0)={{}, {0x77359400}}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r5 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0) pread64(r5, &(0x7f0000000200)=""/53, 0x35, 0x0) r6 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000180)={0x80, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x0, 0x9, 0x1, 0x10000, 0xffff, 0x0, 0x3fd8, 0x2}) 2018/04/28 05:45:40 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x40080) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000300)={0x2, r0}) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvfrom(r0, &(0x7f0000000100)=""/202, 0xca, 0x40000001, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20}, 0x4, 0x2, 0x3}}, 0x80) getpeername$netrom(r0, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48) connect(r0, &(0x7f0000000280)=@llc={0x1a, 0x33b, 0xd040000000000000, 0x8, 0x8, 0x7ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000), 0x4) [ 118.453431] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/28 05:45:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:40 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x80, 0x0) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x100000000, 0x0, "a21fcb11b55e"}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000380)=""/105, &(0x7f0000000400)=0x69) open$dir(&(0x7f0000000240)='./file0\x00', 0x4000, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x7f, 0x2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='2', 0x1, 0xfffffffffffffffc) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={r2, r3, 0x96d5}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000280)=0x4) sync() lseek(r0, 0x0, 0x3) 2018/04/28 05:45:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffeffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xd8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xab, "cc9f062eb2625d05f295be25f19b1707672230eeb556622a495cfd470fcbae62b1b419c412d630e80f617c971cd972ebae34d939d7795e845317fe8c87cd04ab21dfff7ed134ac72fc9c187ceff86b0a9b7b8efa00a775af7b88e9cb4ef1aba54b8d7d11d44204468818b8f7151c6db83f5edd6fba2aa7ce6d4c6f2e1ae4f69d6f024f3cdaa91cbda4b364b2ffee1f36e61dfa6972765f727b7db610fcbb6c7540d115e972b7516e531c9e"}, &(0x7f00000000c0)=0xb3) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)={0x18, 0x2d, 0xd65484de4ce62ee9, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/28 05:45:40 executing program 6: io_setup(0xa20, &(0x7f0000000040)=0x0) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000000080)={0x9}, 0x8) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x2, 0x1, 0x1000, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x6a7, r1, &(0x7f00000000c0)="ede472eabe20ed6fc7db9a9dbd2b630b0833e9bc22173abadb4dcbe8ffedd521d7dc5a8510280f43c9c30cda3e2392e77ba0c1832783374a968098cd384f33adc411c97ecb948b243dc5bf48ebcaca", 0x4f, 0x7fff, 0x0, 0x1, r2}, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x1, 0x4000) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) sendfile(r4, r3, &(0x7f0000c7a000), 0x10000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) 2018/04/28 05:45:40 executing program 2: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(0xffffffffffffffff, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r1, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r0, 0xffffffffffffffff, 0x5, 0x0) 2018/04/28 05:45:40 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) ioctl(r0, 0x80004522, &(0x7f0000000000)) 2018/04/28 05:45:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:40 executing program 1: unshare(0x22000400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000380)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000080)="6c765ee326324769f60cbb83fe75bcd71b8cd384516a5256a5f60df93a5edd8b77690cc09dba4d3f2db89036b9e3874bb3e354f9a3eb1435dfe3d26577da98cbd59c90e425932b58ea41632a7361ed77bfbc9e699127fc5089cd66a273fe4c38919f218c4fa314ccc71bda9c5454673e53673a6f7d11608e49bfe1964e187a7064ea4aaf927279866201c97c927b0d1ee79a283b2d324d26c220f2d8d0b4b2b30b56745454ebe9f967a1dc", &(0x7f0000000140)="f6f58560dfd8ee75415b8f5ef82a82da293bec3ce5eecf9261cb374e461db7f121363afcd964322bbe3e0a30634ddd29a8ea515d6141c45cbeed63aafc14f46f01822ca547b3ae53b85db4bbbf304eeeb80aff78fad5cc2f56596d92ee60840cc4a0b086c9274795d2a4fb39623d5a67370e90dd2ff0e5aaf2f0ec", 0x3}, 0x20) r0 = dup(0xffffffffffffffff) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) 2018/04/28 05:45:40 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x1, 0x1, 0xe48}}) prctl$void(0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00000001c0)=0x1, 0x4) arch_prctl(0x0, &(0x7f0000000100)="b147fa70ba9eb981ee5d3a4e3508b0036873f0a1b94cd2dc460c9b06ccdd07f92750c841094f24089b2f056f956a9fb531d54a347abf2101038660db9801a206b68357fd945ec9918d6e483da044bb4fbab4efe05a6c4769665a3aa18bf2856235e65bbf2d46d471099a5935c6bc3506e62c9ce541e8c222b33ea0552f228c740ffeabb28f249665162152383244c24a9b971d76f67f395ea8c9b49ea5ada2356737d0ee1a2a70fdf5e63bfe1bc137fdfb75be7b9cd3415b12ee45daa8") 2018/04/28 05:45:40 executing program 4: unshare(0x40600) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000019c0)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x40) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/04/28 05:45:41 executing program 7: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x80000) r1 = socket$inet(0x2, 0x800e, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000000100)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup3(r0, r2, 0x80000) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000140)={0xa7, @multicast2=0xe0000002, 0x4e22, 0x1, 'lc\x00', 0x20, 0x6, 0x16}, 0x2c) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x8080) 2018/04/28 05:45:41 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='b', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}], 0x20) sendto$inet6(r0, &(0x7f0000000180)="1d", 0x115, 0x811, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) signalfd4(r1, &(0x7f00000000c0)={0x101}, 0x8, 0x800) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000001c0)=0x10) fsync(r1) 2018/04/28 05:45:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) 2018/04/28 05:45:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r1) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/28 05:45:41 executing program 1: r0 = socket(0x1e, 0x805, 0xffffffffffffffff) signalfd4(r0, &(0x7f00000000c0)={0x3}, 0x8, 0x80000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @rand_addr=0x5}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip6gretap0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001580)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fee893a46b2afc154f4374fd8614800000000040"], 0x1}, 0x1}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/04/28 05:45:41 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000180)=0x4) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0), 0x0, r1) 2018/04/28 05:45:41 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) [ 119.441589] FAULT_INJECTION: forcing a failure. [ 119.441589] name failslab, interval 1, probability 0, space 0, times 1 [ 119.453011] CPU: 0 PID: 9260 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 119.459878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.469258] Call Trace: [ 119.471890] dump_stack+0x185/0x1d0 [ 119.475561] should_fail+0x87b/0xab0 [ 119.479331] should_failslab+0x279/0x2a0 [ 119.483439] kmem_cache_alloc_node+0x151/0xc70 [ 119.488063] ? __alloc_skb+0x203/0x9f0 [ 119.492029] ? netlink_autobind+0x981/0x9e0 [ 119.496390] __alloc_skb+0x203/0x9f0 [ 119.500157] netlink_sendmsg+0x9a6/0x1310 [ 119.504376] ? netlink_getsockopt+0xc80/0xc80 [ 119.508937] ___sys_sendmsg+0xec0/0x1310 [ 119.513102] ? __fdget+0x4e/0x60 [ 119.516533] ? __fget_light+0x56/0x710 [ 119.520484] ? __fdget+0x4e/0x60 [ 119.523919] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.529346] ? __fget_light+0x6b9/0x710 [ 119.533416] SYSC_sendmsg+0x2a3/0x3d0 [ 119.537324] SyS_sendmsg+0x54/0x80 [ 119.540945] do_syscall_64+0x309/0x430 [ 119.544890] ? ___sys_sendmsg+0x1310/0x1310 [ 119.549252] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 119.554468] RIP: 0033:0x455979 [ 119.557681] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 119.565425] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 119.572727] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 119.580018] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/28 05:45:41 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000004) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000000), 0x0) r1 = memfd_create(&(0x7f0000000040)='{\x00', 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x6) 2018/04/28 05:45:41 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x40080) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200a01}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf2502000000080001004e240000080001004e210000080003002b0000000800030087000000080004000100e4193d729370d0e25eed340000080001004e210000080004000200000004000500"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000d8b000)="830404", 0x3) [ 119.587311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.594606] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000000 2018/04/28 05:45:41 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40800, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0x9d, [], 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/157}, &(0x7f0000000300)=0x78) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) 2018/04/28 05:45:41 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/28 05:45:41 executing program 0 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:41 executing program 4: ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000040)={0xfffffffffffffffb}, 0x8, 0x80000) fchmod(r0, 0x24) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{0x8, 0xa5da}, 'port0\x00', 0xa0, 0x0, 0xff, 0x8, 0x7, 0x0, 0x9, 0x0, 0x2, 0x3}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/04/28 05:45:41 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x17f, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/28 05:45:41 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x4, 0x40100) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x8, 0xec, 0x9, 0x9}, 0x8) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x20) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff) ftruncate(r2, 0x0) getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendto$packet(r0, &(0x7f00000000c0)="2ab803a04f9e89dbf7fd7c67eafa510d66d793c3f1a58452a7fc9a450275e763e9c638953962bfda2c3afab663f186fc5e5b1213c4589a57723e819f3574fc4941e09a29aee51ebf174d362d4fa80b80a3fba1736ba6662ad2a6c4d59c8c506a9239f0e65d21ecd6bf21cc0157b67804d735d78062c99c54c91361218862a18ee7fda229d77126a7bdbac9e645954e339f024b760d110db5a40e9b6baaab860a238a319a176a8380f18b23328101feefb97a8d41fc3d4cdd3f1a2fd9afab5694", 0xc0, 0x0, &(0x7f0000000200)={0x11, 0xfd, r3, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) [ 119.898033] FAULT_INJECTION: forcing a failure. [ 119.898033] name failslab, interval 1, probability 0, space 0, times 0 [ 119.909484] CPU: 1 PID: 9298 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 119.916348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.925726] Call Trace: [ 119.928357] dump_stack+0x185/0x1d0 [ 119.932034] should_fail+0x87b/0xab0 [ 119.935792] should_failslab+0x279/0x2a0 [ 119.939944] __kmalloc_node_track_caller+0x243/0x11c0 [ 119.945220] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 119.950618] ? netlink_sendmsg+0x9a6/0x1310 [ 119.954992] __alloc_skb+0x2cf/0x9f0 [ 119.958742] ? netlink_sendmsg+0x9a6/0x1310 [ 119.963107] netlink_sendmsg+0x9a6/0x1310 [ 119.967327] ? netlink_getsockopt+0xc80/0xc80 [ 119.971893] ___sys_sendmsg+0xec0/0x1310 [ 119.976063] ? __fdget+0x4e/0x60 [ 119.979507] ? __fget_light+0x56/0x710 [ 119.983462] ? __fdget+0x4e/0x60 [ 119.986903] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.992331] ? __fget_light+0x6b9/0x710 [ 119.996392] SYSC_sendmsg+0x2a3/0x3d0 [ 120.000286] SyS_sendmsg+0x54/0x80 [ 120.003911] do_syscall_64+0x309/0x430 [ 120.007851] ? ___sys_sendmsg+0x1310/0x1310 [ 120.012234] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 120.017444] RIP: 0033:0x455979 [ 120.020650] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 120.028392] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 120.035685] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 2018/04/28 05:45:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000, 0x0) getpeername$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/66) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@multicast2}}}, &(0x7f0000000540)=0xfffffffffffffe07) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000290000003e000000943fb612"], 0x14}}], 0x2, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) 2018/04/28 05:45:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in=@broadcast=0xffffffff, 0x4e24, 0x80, 0x4e23, 0x7fffffff, 0x2, 0x80, 0x80, 0x8, 0x0, r2}, {0x4aec364d, 0x180, 0x2, 0x6, 0x40, 0x1273, 0x200, 0x69}, {0xfb, 0x6, 0x4, 0x2}, 0x100000000, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x3, 0x7, 0x40, 0x80000000, 0x7f}}, 0xe8) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x22, &(0x7f0000000680)=ANY=[@ANYBLOB="000000000000ffffffffffff81000100136b26540000000000007f362e9791bedf26"], &(0x7f0000000000)) write(r0, &(0x7f0000000180)="06469486e0eaa07561914c4ef57d84da8c36be1f66c02fa741ccd81c7cad2f9d92e19c280a1d2ba6cdf94942fbfa9794c6f76df7a228188497815f27137707ec0a9bd13366aa1c015acf0cc55e02aecd9b44c1b20a6b055540ab8bb999a22bf4c0b8fcb72edffd1cbc122d145a3098f609834c10b8c5f5ad6735e8d73b6a498559311f", 0x83) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000090000)={0x0, 0x200006, 0x3dc45b7c}, 0xff86) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x0, 0x4, 0x116b, 0x80, "6a534f56d7078579bfc78134c9c175e3c018a28280e8c20f47c5b45c24b41846cc30a7cc31a6b3c693aa7d65", 0xffffffff80000000}) 2018/04/28 05:45:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x40000000000467fb) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)}]) 2018/04/28 05:45:42 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3ff, 0x101000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/12) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000315000/0x14000)=nil, 0x14000}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000230000/0x600000)=nil, 0x600000}) [ 120.042979] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.050274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 120.057565] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000001 2018/04/28 05:45:42 executing program 3: timer_create(0x6, &(0x7f0000000040)={0x0, 0x2c, 0x0, @thr={&(0x7f0000000140)="e18acb281a8882dfb17baebc70cfc1c3f62cf90bcee3e89210796c62dbaedd7cec7131c8ac012107160b5e7202f1ff1aaee10fd484c21041f9d177224085474467bc7b8da9b9bb981291848163b1f6874c26a35160e4e4679782c77a3af9a689b3e035249eca617da596d077274e508b28f3525b0b9ea4f94d632c8cb484d098c2769bad851027cf4d3ea377390b4589a3b3b05e894ade61cc1793bf6b6ef919860526bdcc1c1185420549cd123d33830c009cc5d46f065744e54c24dedc9215e3df058a1467b6929bf985f76d0b4a60caaf2dd11ff2f2c5f280eec465bbec7fda31e3720c4d91b531d74cfcf9b38958ea", &(0x7f0000000240)="b565696709fbbeb3949daea8efd9139417b082a5f26daca4d1582019871e7954866ed88e48b942970877705310736d2d012bd02e6225cbe604faefdc4e7c4281211cdb2789c7e2f3b959b02b85bd47e47b68d096ea09fe66114fc2066b6b5fb89be4257cac8c19129877ed06dc74aeb8c6a5f2"}}, &(0x7f00000000c0)=0x0) timer_delete(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) socketpair$inet6(0xa, 0x80800, 0x9, &(0x7f0000000000)) ioctl$int_in(r1, 0xaf02, &(0x7f00001e3000)) ustat(0x4, &(0x7f0000000080)) 2018/04/28 05:45:42 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x19) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/04/28 05:45:42 executing program 6: msgsnd(0x0, &(0x7f0000000240)={0x3}, 0x2000, 0x0) accept(0xffffffffffffffff, &(0x7f0000000780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000880)={0x0, 0x5}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) sendmmsg$inet_sctp(r1, &(0x7f0000000680)=[{&(0x7f0000000140)=@in6={0xa, 0xfffffffffffffaab, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000180)="1df09a95100a3e86d872b8f9e22ef3cac4d163cc42be9e3cd8d037ce4f210a4756b8f78f4ab75119b413a28efe9d2c2328e96fd3f8ef", 0x36}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="3b646475e1abe0afddae49c60fc3", 0xe}, {&(0x7f0000000380)="ab559e03905a8509258d94a43626b8b359d18ee8df36289e61435daa710524b4bc7a9a3e", 0x24}, {&(0x7f00000003c0)="028bc369292caae6725bcd12ab6cab4b777d8b1b760bd948a7a2de4d5cc7ce5a28ff5729ba8b8abb44f2b84c06364c48c19c7fab961c17890405f67dae776e0fce", 0x41}, {&(0x7f0000000440)="e557bf47b9e9a6af", 0x8}, {&(0x7f0000000480)="e005aea5bb8d8fa3c3a545e79b920f5729dc11a31ecc980ec36bcdf481f66f94b71e04afa178f70b67171e440b80314b8c19c9b5edede7ab8dada74ea737ee2206d505f7925d5c3985a053e15aa74df3091988fb1ed77ea607b4637bb8b80ee939588b0199b700fc935cf00d0dc668cc27200885e845028889830c67669891e20ad87d47a6aa179b84bacb2869e4d6a63464fa57d3898deabb8d6e649d6a51f5ce39ad4b209e3697d32a0f9970ad3b0081b3a3078b6ba401fbe74ad65b830b9ca486defafa1a0e217a455ffa15e9cbb0d790", 0xd2}], 0x8, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000630000003000000040000000180000000000000000000018000000000000008400000005000000000000000300000000000000000000000000000000"], 0x48}], 0x1, 0x40084) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f00000006c0)=0x10) r2 = msgget$private(0x0, 0x4d4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x40, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00000008c0)="a59b4246bae1b59a402c7b5761fb7b180669cccac3cd28f6779829440c2119837ed13808e73cacf18adcf2207458f6d896fb08fbafdd68db52b14927a363f80d3bfebeebe587fce777a6778014fbeb8ade28cc1bca63599ad5f5d225e15a2331f169a7c72a3886b25aedde360a") accept4$netrom(r3, 0x0, &(0x7f00000000c0), 0x80800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ptmx\x00', 0x20600, 0x0) msgsnd(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="092f2ba04133cb394e0b3391b004be163a2351d77bf24103518766a6415f54a358475bb7d18b0d290712e77f704fe002551afd315c9e43f5c7aaf18631ba7c8e873ee1d7098c0d2f1ebab26f989fe0afbedbf5e873afdbb4cc096a07494341dbd15ab5c9e8c0f506d2f254c67e319e"], 0xd, 0x800) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000940)={0x1, {{0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x4, [{{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x100}}, {{0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xc92a}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}]}, 0x290) 2018/04/28 05:45:42 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/28 05:45:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x202) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0xc5c) getuid() 2018/04/28 05:45:42 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:42 executing program 2: unshare(0x40600) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000002c0)=0x7fff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x40}, &(0x7f0000000280)=0x8) inotify_rm_watch(r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x8, 0x5, 0x6, 0x5, 0x800, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, 0xf1c1, 0xd2, 0x92, 0x4, 0x7}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x100000000}, &(0x7f0000000180)=0x8) 2018/04/28 05:45:42 executing program 6: msgsnd(0x0, &(0x7f0000000240)={0x3}, 0x2000, 0x0) accept(0xffffffffffffffff, &(0x7f0000000780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000880)={0x0, 0x5}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) sendmmsg$inet_sctp(r1, &(0x7f0000000680)=[{&(0x7f0000000140)=@in6={0xa, 0xfffffffffffffaab, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000180)="1df09a95100a3e86d872b8f9e22ef3cac4d163cc42be9e3cd8d037ce4f210a4756b8f78f4ab75119b413a28efe9d2c2328e96fd3f8ef", 0x36}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="3b646475e1abe0afddae49c60fc3", 0xe}, {&(0x7f0000000380)="ab559e03905a8509258d94a43626b8b359d18ee8df36289e61435daa710524b4bc7a9a3e", 0x24}, {&(0x7f00000003c0)="028bc369292caae6725bcd12ab6cab4b777d8b1b760bd948a7a2de4d5cc7ce5a28ff5729ba8b8abb44f2b84c06364c48c19c7fab961c17890405f67dae776e0fce", 0x41}, {&(0x7f0000000440)="e557bf47b9e9a6af", 0x8}, {&(0x7f0000000480)="e005aea5bb8d8fa3c3a545e79b920f5729dc11a31ecc980ec36bcdf481f66f94b71e04afa178f70b67171e440b80314b8c19c9b5edede7ab8dada74ea737ee2206d505f7925d5c3985a053e15aa74df3091988fb1ed77ea607b4637bb8b80ee939588b0199b700fc935cf00d0dc668cc27200885e845028889830c67669891e20ad87d47a6aa179b84bacb2869e4d6a63464fa57d3898deabb8d6e649d6a51f5ce39ad4b209e3697d32a0f9970ad3b0081b3a3078b6ba401fbe74ad65b830b9ca486defafa1a0e217a455ffa15e9cbb0d790", 0xd2}], 0x8, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000630000003000000040000000180000000000000000000018000000000000008400000005000000000000000300000000000000000000000000000000"], 0x48}], 0x1, 0x40084) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f00000006c0)=0x10) r2 = msgget$private(0x0, 0x4d4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x40, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00000008c0)="a59b4246bae1b59a402c7b5761fb7b180669cccac3cd28f6779829440c2119837ed13808e73cacf18adcf2207458f6d896fb08fbafdd68db52b14927a363f80d3bfebeebe587fce777a6778014fbeb8ade28cc1bca63599ad5f5d225e15a2331f169a7c72a3886b25aedde360a") accept4$netrom(r3, 0x0, &(0x7f00000000c0), 0x80800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ptmx\x00', 0x20600, 0x0) msgsnd(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="092f2ba04133cb394e0b3391b004be163a2351d77bf24103518766a6415f54a358475bb7d18b0d290712e77f704fe002551afd315c9e43f5c7aaf18631ba7c8e873ee1d7098c0d2f1ebab26f989fe0afbedbf5e873afdbb4cc096a07494341dbd15ab5c9e8c0f506d2f254c67e319e"], 0xd, 0x800) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000940)={0x1, {{0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x4, [{{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x100}}, {{0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xc92a}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}]}, 0x290) 2018/04/28 05:45:42 executing program 0 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a0000743e7ea5e7020000003f00000000000600040000", 0x39}], 0x1) accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r1 = semget(0x2, 0xffffffffffffffff, 0x100) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x2, 0x8000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x40100, 0x10) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000240)={0x3, r3}) semctl$IPC_RMID(r1, 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x4, 0x1000, 0x0, 0x1}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x200, 0x6, 0x70, 0x9, 0xcc}, &(0x7f0000000440)=0x98) semget$private(0x0, 0x1, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xfffffffffffff2ad}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={r7, 0x5, 0xbc87, 0xfffffffffffffff7, 0x7, 0x40}, 0x14) 2018/04/28 05:45:42 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x17f, &(0x7f00001a7f05)=""/251}, 0x48) [ 120.583727] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 120.606989] FAULT_INJECTION: forcing a failure. [ 120.606989] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 120.618968] CPU: 1 PID: 9366 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 120.625838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.635221] Call Trace: [ 120.637851] dump_stack+0x185/0x1d0 [ 120.641524] should_fail+0x87b/0xab0 [ 120.645295] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 120.650095] ? save_stack_trace+0xa5/0xf0 [ 120.654279] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 120.659762] ? update_stack_state+0x885/0xa40 [ 120.664341] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 120.669739] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 120.675224] ? update_stack_state+0x885/0xa40 [ 120.679774] ? __is_insn_slot_addr+0x198/0x1c0 [ 120.684403] alloc_pages_current+0x6b5/0x970 [ 120.688858] kmalloc_order_trace+0xb9/0x390 [ 120.693215] ? __kmalloc+0x332/0x350 [ 120.696965] ? wiphy_new_nm+0x9e7/0x2870 [ 120.701068] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 120.705682] __kmalloc+0x332/0x350 [ 120.709283] ? wiphy_new_nm+0x9e7/0x2870 [ 120.713376] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 120.718037] wiphy_new_nm+0x9e7/0x2870 [ 120.721960] ? __msan_poison_alloca+0x15c/0x1d0 [ 120.726684] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 120.731406] mac80211_hwsim_new_radio+0x237/0x49f0 [ 120.736377] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.741275] hwsim_new_radio_nl+0x8fd/0xa20 [ 120.745701] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 120.751537] genl_rcv_msg+0x1686/0x1810 [ 120.755578] netlink_rcv_skb+0x378/0x600 [ 120.759687] ? genl_unbind+0x350/0x350 [ 120.763609] genl_rcv+0x63/0x80 [ 120.766932] netlink_unicast+0x166b/0x1740 [ 120.771220] ? genl_pernet_exit+0xa0/0xa0 [ 120.775424] netlink_sendmsg+0x1048/0x1310 [ 120.779733] ? netlink_getsockopt+0xc80/0xc80 [ 120.784310] ___sys_sendmsg+0xec0/0x1310 [ 120.788496] ? __fdget+0x4e/0x60 [ 120.791943] ? __fget_light+0x56/0x710 [ 120.795906] ? __fdget+0x4e/0x60 [ 120.799354] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.804792] ? __fget_light+0x6b9/0x710 [ 120.808865] SYSC_sendmsg+0x2a3/0x3d0 [ 120.812779] SyS_sendmsg+0x54/0x80 [ 120.816419] do_syscall_64+0x309/0x430 [ 120.820360] ? ___sys_sendmsg+0x1310/0x1310 [ 120.824720] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 120.829928] RIP: 0033:0x455979 2018/04/28 05:45:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4c, &(0x7f0000000140)={@empty, 0x8, 0x1, 0xfffffffffffffffd, 0xd, 0x0, 0x100000001, 0x1}, 0x2dc) modify_ldt$read(0x0, &(0x7f0000000040)=""/225, 0xe1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000180)) 2018/04/28 05:45:42 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/28 05:45:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_delrule={0x70, 0x21, 0xbca89d1222b5c027, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x10010}, [@FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf, 0x100000000}, @FRA_FLOW={0x8, 0xb, 0x9}, @FRA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, @FRA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xb}}, @FRA_SRC={0x8, 0x2, @loopback=0x7f000001}, @FRA_GENERIC_POLICY=@FRA_FWMASK={0x8, 0x10, 0x800}, @FRA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @FRA_GENERIC_POLICY=@FRA_PRIORITY={0x8, 0x6, 0x7fffffff}, @FRA_DST={0x8, 0x1}, @FRA_FLOW={0x8, 0xb, 0x5}]}, 0x70}, 0x1}, 0x20008010) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x105000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000180)={0x1ff6, 0x72a1, 0x1000, 0x5, 0x5, 0x899}) [ 120.833137] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 120.840879] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 120.848165] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 120.855454] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.862745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 120.870034] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000002 [ 120.890372] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/28 05:45:42 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000040)="b4f4", 0x0) io_setup(0x1ff, &(0x7f00000005c0)=0x0) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x4, 0x40, 0x503}, {{0x0, 0x2710}, 0x0, 0x585, 0x7}, {{0x0, 0x2710}, 0x1, 0x1f, 0x7}, {{}, 0x9, 0x549, 0x5}, {{}, 0x20, 0xff, 0x6}, {{0x0, 0x7530}, 0x8, 0x7, 0x6}, {{0x77359400}, 0x101, 0x4, 0xffffffff00000000}, {{}, 0x401}], 0xc0) io_submit(r2, 0x1, &(0x7f00000009c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000600)}]) io_submit(r2, 0xa, &(0x7f0000000940)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000140)="ce56579c2222fac79e9335ff7b46926d36ca5feebce3e77af392b846ca", 0x1d, 0x0, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xdaf2, r1, &(0x7f00000001c0)="41f5abbbe241520cee62b5ea746d37c8a6d66218c1ea6b9a50a82299a364801979105df251774a6b996b6cf7fb1eed13e3a165d419abca0935a0b6566cd98f91aff3f37ab3489de615952d51e6f5136f57b9ff71e37f9453a03ad0b7437c84afc4e0dc2568b83c5bcdad65f0fa48484d2fa6a25d529862011c781ec4fe9d57cd49fccf812eef4c8f4105eb4741f854c06c3a353591dc53f09c08857ea0fbfc3d48bdc08d6bae", 0xa6, 0x7fff, 0x0, 0x0, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffc, r0, &(0x7f0000000a40)="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", 0x1000, 0x0, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x101, r1, &(0x7f0000000300)="b61340f027a3be2150c107e0613c697ff57a15340c9fb7eb031b5edf1e2d3f861df16a72fb672be85a11abc8d261eaff6460d74a9c00c860524a7aeb11d6043b797f06f5ed1358194cfa37af5c8aa8989e6e10109b3c0cb53442c224236a734e16bec163c78825f0a553120527416ec55a727fda963a9f685f660f9eadf2f46f1cbb3cea24428019a445dfdaaa680e3e758a8f20ea2be076aaa722f0eb28d22226307da2a96b00553ec6a17591", 0xad, 0x7, 0x0, 0x1, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x760f2c9a, r1, &(0x7f0000000400)="43f5028148d3b2d1f213805de45cdfa8f7de6b620a5a86182cdb160a3ff7029abe6a8aa4cdb79cab1b386078e78bb40749d9b97514c03098ca8cafc3e9efe6cbdd4091f4fb41281fe3a427cb89cc00ca33dbf24218165cf571e031c5c259d707adb595a748c6b26dd4f650fe2f5094a5a49ed1739ee78a4bed75a614e6", 0x7d, 0x4c, 0x0, 0x1, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f00000004c0)="004404ee8a54c09a0eb1b4e53ab7923780aa9b4566a541d90d4f949584afd231de1cc859528e280ad18976ed7954a758bd1125044fe666a041b9fbc3a3f6cc4afea7b3ac80f4cd8442551ce540aae090bf603d", 0x53, 0x800, 0x0, 0x0, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000000580)="2d93cfef62deaed42ca087e488163aa75a1507", 0x13, 0x252, 0x0, 0x0, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0xb, 0x6, r1, &(0x7f0000000680)="64735911fda7076191b53d0185e9c29f89737d341e721722087c9d5ed251c82f96622263c1b31b595d3e75c77517fd2486a8038323b24222855b59b66481bbdaa26f2ab13248ecf124a7d379ace1e95cf6daf3936d615c1ed5628305b0f501bf74aa03de203e036063cda881ff20", 0x6e, 0x5, 0x0, 0x1, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x81, r1, &(0x7f0000000740)="464b087de366670072090c5cb3ac700e39e0270cd43e32d8ff33e976d0a35e40d25914dd490833058164b44f", 0x2c, 0x3f, 0x0, 0x0, r1}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000000800)="fd6f173725d33b8bb205e89df004584fbd5eb02e21290900c3a0959a9b94d5fe298103af297290f5fdac856b21833da2b64a23b0dd054b0d07015115f9ba447beb43e85c264f2732f37407645c4656b1bd2a39f1e83b909cca259854410f85e0a1a2f23e44af9f5c13bb09100f61003e3a30ee62a0c27cbff7afda138d9f56ec73dd5838031277128928a8a2634d398ce843d88b06f950016fc823bca5b02fb4b5d3ebe50aa3f4b470d9ea97a2deabcaaae54e536b6c9d1139454d2020979776fd35d46d92a6735d408b2d26fa227c5398561e4c3e91331d042174ca913d6c", 0xdf, 0x9, 0x0, 0x1, r1}]) umount2(&(0x7f0000000780)='./file0/file0\x00', 0x0) 2018/04/28 05:45:43 executing program 0 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:43 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x200080, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0600070000000000", @ANYPTR=&(0x7f0000003040)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"]) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000140)=""/49, &(0x7f0000000180)=0x31) 2018/04/28 05:45:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x4, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000080)=""/189, 0xbd) [ 121.117616] FAULT_INJECTION: forcing a failure. [ 121.117616] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 121.129468] CPU: 1 PID: 9386 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 121.136301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.145651] Call Trace: [ 121.148249] dump_stack+0x185/0x1d0 [ 121.151883] should_fail+0x87b/0xab0 [ 121.155610] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 121.160372] ? kernel_poison_pages+0x40/0x360 [ 121.164873] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.170239] ? kernel_poison_pages+0x1a0/0x360 [ 121.174829] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 121.180287] ? get_page_from_freelist+0xab28/0xb600 [ 121.185323] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 121.190268] ? save_stack_trace+0xa5/0xf0 [ 121.194430] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.199280] kmsan_alloc_page+0x82/0xe0 [ 121.203263] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 121.208032] ? save_stack_trace+0xa5/0xf0 [ 121.212184] ? __msan_metadata_ptr_for_store_8+0x13/0x20 2018/04/28 05:45:43 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/28 05:45:43 executing program 3: ioperm(0x0, 0x1002, 0x0) socketpair(0x11, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/28 05:45:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x5, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000466000)={0x10}, 0xc, &(0x7f0000634000)={&(0x7f0000000140)=@updsa={0x138, 0x1a, 0xb01, 0xffffffffffffffff, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in, 0x0, 0x33}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) [ 121.217636] ? update_stack_state+0x885/0xa40 [ 121.222138] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 121.227500] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 121.232951] ? update_stack_state+0x885/0xa40 [ 121.237462] alloc_pages_current+0x6b5/0x970 [ 121.241876] kmalloc_order_trace+0xb9/0x390 [ 121.246201] ? __kmalloc+0x332/0x350 [ 121.249912] ? wiphy_new_nm+0x9e7/0x2870 [ 121.253979] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 121.258565] __kmalloc+0x332/0x350 [ 121.262104] ? wiphy_new_nm+0x9e7/0x2870 [ 121.266171] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 121.270757] wiphy_new_nm+0x9e7/0x2870 [ 121.274654] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.279326] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 121.284010] mac80211_hwsim_new_radio+0x237/0x49f0 [ 121.288947] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.293803] hwsim_new_radio_nl+0x8fd/0xa20 [ 121.298132] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 121.303931] genl_rcv_msg+0x1686/0x1810 [ 121.307919] netlink_rcv_skb+0x378/0x600 [ 121.311992] ? genl_unbind+0x350/0x350 [ 121.315888] genl_rcv+0x63/0x80 [ 121.319177] netlink_unicast+0x166b/0x1740 [ 121.323422] ? genl_pernet_exit+0xa0/0xa0 [ 121.327580] netlink_sendmsg+0x1048/0x1310 [ 121.331828] ? netlink_getsockopt+0xc80/0xc80 [ 121.336331] ___sys_sendmsg+0xec0/0x1310 [ 121.340522] ? __fdget+0x4e/0x60 [ 121.343893] ? __fget_light+0x56/0x710 [ 121.347787] ? __fdget+0x4e/0x60 [ 121.351163] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.356529] ? __fget_light+0x6b9/0x710 [ 121.360517] SYSC_sendmsg+0x2a3/0x3d0 [ 121.364333] SyS_sendmsg+0x54/0x80 [ 121.367877] do_syscall_64+0x309/0x430 [ 121.372182] ? ___sys_sendmsg+0x1310/0x1310 [ 121.376518] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 121.381710] RIP: 0033:0x455979 [ 121.384901] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.392607] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 121.399875] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 121.407145] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.414413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 121.421681] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000003 2018/04/28 05:45:43 executing program 4: syz_emit_ethernet(0x3a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004600002c0000000000069078ac1414bbac1414aa0703040000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0800400000000100dfd1ff46a59164ab7effd206e1ac8cf41d11552b3d0ee8bcb8eb021d8568cdab38d62b"], &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1, 0x480) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@rand_addr, @rand_addr}, &(0x7f0000000280)=0xc) r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setflags(r1, 0x2, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8002, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000140)={{0x6, 0x800}, 'port1\x00', 0x24, 0x2, 0x3, 0x3f, 0x80000000, 0xffffffffffff18d4, 0x81, 0x0, 0x5, 0x7}) 2018/04/28 05:45:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x42, 0x480000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0xa9b, 0xfff, 0xfffffffffffeffff, 0x7, 0x8, 0x1000, 0x7, 0x6, 0x40, 0x0, 0x0, 0x6}) 2018/04/28 05:45:43 executing program 6: msgsnd(0x0, &(0x7f0000000240)={0x3}, 0x2000, 0x0) accept(0xffffffffffffffff, &(0x7f0000000780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000880)={0x0, 0x5}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) sendmmsg$inet_sctp(r1, &(0x7f0000000680)=[{&(0x7f0000000140)=@in6={0xa, 0xfffffffffffffaab, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000180)="1df09a95100a3e86d872b8f9e22ef3cac4d163cc42be9e3cd8d037ce4f210a4756b8f78f4ab75119b413a28efe9d2c2328e96fd3f8ef", 0x36}, {&(0x7f0000000280)="d46074622d04e84733ecf00746e6d89d77852aabda2b249c8f6e016fa1ad278c5bb1f8f9f33f1ca61faf45920378a909096a8e8ad66f56ff749dd6ca6e91c37220b61db9ef49f0111ca46e2466c71b809e61371e4bc43782300683f0370c36f73d85143bda8686fff3605724fa97c5c2325b0673c64239986e8e63179329f735db3aa6e33a891583f4a6239bdaf1f2972b4c43223dda8a758228cb6fb2064db0e5ebc34cef601b98d4fd4c0ad9a4a14428280bed2eec4f939a928230343803f9975b34a561bf7f95ae6198bca472d35aadb5ed3911a04c3417da1b86bfd18a5aeae64b795258e57701fe4562e41b6784fca1ef29f8d6b8fec6a98c5b9ceb", 0xfe}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="3b646475e1abe0afddae49c60fc3", 0xe}, {&(0x7f0000000380)="ab559e03905a8509258d94a43626b8b359d18ee8df36289e61435daa710524b4bc7a9a3e", 0x24}, {&(0x7f00000003c0)="028bc369292caae6725bcd12ab6cab4b777d8b1b760bd948a7a2de4d5cc7ce5a28ff5729ba8b8abb44f2b84c06364c48c19c7fab961c17890405f67dae776e0fce", 0x41}, {&(0x7f0000000440)="e557bf47b9e9a6af", 0x8}, {&(0x7f0000000480)="e005aea5bb8d8fa3c3a545e79b920f5729dc11a31ecc980ec36bcdf481f66f94b71e04afa178f70b67171e440b80314b8c19c9b5edede7ab8dada74ea737ee2206d505f7925d5c3985a053e15aa74df3091988fb1ed77ea607b4637bb8b80ee939588b0199b700fc935cf00d0dc668cc27200885e845028889830c67669891e20ad87d47a6aa179b84bacb2869e4d6a63464fa57d3898deabb8d6e649d6a51f5ce39ad4b209e3697d32a0f9970ad3b0081b3a3078b6ba401fbe74ad65b830b9ca486defafa1a0e217a455ffa15e9cbb0d790", 0xd2}], 0x8, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000630000003000000040000000180000000000000000000018000000000000008400000005000000000000000300000000000000000000000000000000"], 0x48}], 0x1, 0x40084) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f00000006c0)=0x10) r2 = msgget$private(0x0, 0x4d4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x40, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00000008c0)="a59b4246bae1b59a402c7b5761fb7b180669cccac3cd28f6779829440c2119837ed13808e73cacf18adcf2207458f6d896fb08fbafdd68db52b14927a363f80d3bfebeebe587fce777a6778014fbeb8ade28cc1bca63599ad5f5d225e15a2331f169a7c72a3886b25aedde360a") accept4$netrom(r3, 0x0, &(0x7f00000000c0), 0x80800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ptmx\x00', 0x20600, 0x0) msgsnd(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="092f2ba04133cb394e0b3391b004be163a2351d77bf24103518766a6415f54a358475bb7d18b0d290712e77f704fe002551afd315c9e43f5c7aaf18631ba7c8e873ee1d7098c0d2f1ebab26f989fe0afbedbf5e873afdbb4cc096a07494341dbd15ab5c9e8c0f506d2f254c67e319e"], 0xd, 0x800) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000940)={0x1, {{0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x4, [{{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x100}}, {{0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xc92a}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}]}, 0x290) 2018/04/28 05:45:43 executing program 0 (fault-call:1 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:43 executing program 4: mkdir(&(0x7f00000000c0)='./control\x00', 0x50) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x40000000000c084, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x140) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x10000000000001, 0x0) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f0000000000)='./control\x00', 0x200, 0x2) 2018/04/28 05:45:43 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/04/28 05:45:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000280)="fd", 0x1, 0xfffffffffffffffd, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pkey_alloc(0x0, 0x1) 2018/04/28 05:45:43 executing program 5 (fault-call:4 fault-nth:0): r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:43 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x6000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xffff) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x80000001, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7d) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x101) 2018/04/28 05:45:43 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x80000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x188, 0xffffffffffffff80, 0x1ff, 0x2, 0x3, 0x1, 0x0, 0x80000000, 0x3, 0x5}) unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x7e, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x2) pwritev(r1, &(0x7f00000002c0), 0x0, 0x0) [ 121.775217] FAULT_INJECTION: forcing a failure. [ 121.775217] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 121.787073] CPU: 1 PID: 9432 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 121.793910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.803264] Call Trace: [ 121.805864] dump_stack+0x185/0x1d0 [ 121.809499] should_fail+0x87b/0xab0 [ 121.813222] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 121.817989] ? kernel_poison_pages+0x40/0x360 [ 121.822485] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.827850] ? kernel_poison_pages+0x1a0/0x360 [ 121.832438] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 121.837893] ? get_page_from_freelist+0xab28/0xb600 [ 121.842928] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 121.847958] ? save_stack_trace+0xa5/0xf0 [ 121.852120] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.856977] kmsan_alloc_page+0x82/0xe0 [ 121.860959] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 121.865729] ? save_stack_trace+0xa5/0xf0 [ 121.869878] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 121.875332] ? update_stack_state+0x885/0xa40 [ 121.879834] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 121.885196] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 121.890655] ? update_stack_state+0x885/0xa40 [ 121.895171] alloc_pages_current+0x6b5/0x970 [ 121.899590] kmalloc_order_trace+0xb9/0x390 [ 121.903915] ? __kmalloc+0x332/0x350 [ 121.907626] ? wiphy_new_nm+0x9e7/0x2870 [ 121.911692] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 121.916275] __kmalloc+0x332/0x350 [ 121.919815] ? wiphy_new_nm+0x9e7/0x2870 [ 121.923880] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 121.928459] wiphy_new_nm+0x9e7/0x2870 [ 121.932345] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.937023] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 121.941704] mac80211_hwsim_new_radio+0x237/0x49f0 [ 121.946634] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.951488] hwsim_new_radio_nl+0x8fd/0xa20 [ 121.955828] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 121.961631] genl_rcv_msg+0x1686/0x1810 [ 121.965619] netlink_rcv_skb+0x378/0x600 [ 121.969681] ? genl_unbind+0x350/0x350 [ 121.973569] genl_rcv+0x63/0x80 [ 121.976847] netlink_unicast+0x166b/0x1740 [ 121.981089] ? genl_pernet_exit+0xa0/0xa0 [ 121.985243] netlink_sendmsg+0x1048/0x1310 [ 121.989489] ? netlink_getsockopt+0xc80/0xc80 [ 121.994005] ___sys_sendmsg+0xec0/0x1310 [ 121.998074] ? __fdget+0x4e/0x60 [ 122.001444] ? __fget_light+0x56/0x710 [ 122.005334] ? __fdget+0x4e/0x60 [ 122.008702] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.014063] ? __fget_light+0x6b9/0x710 [ 122.018046] SYSC_sendmsg+0x2a3/0x3d0 [ 122.021868] SyS_sendmsg+0x54/0x80 [ 122.025408] do_syscall_64+0x309/0x430 [ 122.029296] ? ___sys_sendmsg+0x1310/0x1310 [ 122.033624] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.038806] RIP: 0033:0x455979 [ 122.041998] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.049705] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 122.056969] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 122.064239] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/28 05:45:44 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) socket$inet6_dccp(0xa, 0x6, 0x0) [ 122.071507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 122.078776] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000004 [ 122.080980] FAULT_INJECTION: forcing a failure. [ 122.080980] name failslab, interval 1, probability 0, space 0, times 0 [ 122.099519] CPU: 0 PID: 9431 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 122.106396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.115765] Call Trace: [ 122.118391] dump_stack+0x185/0x1d0 [ 122.122060] should_fail+0x87b/0xab0 [ 122.125866] should_failslab+0x279/0x2a0 [ 122.130026] kmem_cache_alloc+0x136/0xb90 [ 122.134267] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 122.139690] ? getname_flags+0x12a/0xaa0 [ 122.143781] ? fsnotify+0x493/0x18f0 [ 122.147567] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 122.152991] getname_flags+0x12a/0xaa0 [ 122.156925] user_path_mountpoint_at+0x92/0x100 [ 122.161686] SYSC_umount+0x1db/0x1c90 [ 122.165585] ? SYSC_write+0x2f0/0x360 [ 122.169467] SyS_umount+0x45/0x70 [ 122.173004] do_syscall_64+0x309/0x430 [ 122.176943] ? umount_tree+0x2500/0x2500 [ 122.181048] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.186262] RIP: 0033:0x455979 [ 122.189465] RSP: 002b:00007f1389abac68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 122.197219] RAX: ffffffffffffffda RBX: 00007f1389abb6d4 RCX: 0000000000455979 [ 122.204508] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 122.211796] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.219086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/04/28 05:45:44 executing program 4: acct(&(0x7f0000000000)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) 2018/04/28 05:45:44 executing program 0 (fault-call:1 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:44 executing program 2: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000000080)) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x80000) ioctl$KDSKBLED(r0, 0x4b65, 0x5) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)=""/204, 0xcc}], 0x1, &(0x7f0000000440)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) dup2(r3, r2) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) eventfd2(0x81, 0x0) [ 122.226375] R13: 00000000000006be R14: 00000000006fd270 R15: 0000000000000000 [ 122.326526] FAULT_INJECTION: forcing a failure. [ 122.326526] name failslab, interval 1, probability 0, space 0, times 0 [ 122.338239] CPU: 0 PID: 9455 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 122.345114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.354495] Call Trace: [ 122.357218] dump_stack+0x185/0x1d0 [ 122.360891] should_fail+0x87b/0xab0 [ 122.364655] should_failslab+0x279/0x2a0 [ 122.368765] __kmalloc_track_caller+0x208/0xcb0 [ 122.373485] ? kvasprintf_const+0x134/0x3b0 [ 122.377854] kvasprintf+0x165/0x340 [ 122.381571] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 122.387063] ? kvasprintf_const+0x134/0x3b0 [ 122.391427] kvasprintf_const+0x134/0x3b0 [ 122.395625] kobject_set_name_vargs+0x11f/0x390 [ 122.400404] dev_set_name+0x1cb/0x200 [ 122.404293] ? __kmalloc+0x332/0x350 [ 122.408051] wiphy_new_nm+0x109a/0x2870 [ 122.412092] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 122.416815] mac80211_hwsim_new_radio+0x237/0x49f0 [ 122.421786] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.426681] hwsim_new_radio_nl+0x8fd/0xa20 [ 122.431094] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 122.436929] genl_rcv_msg+0x1686/0x1810 [ 122.440988] netlink_rcv_skb+0x378/0x600 [ 122.445105] ? genl_unbind+0x350/0x350 [ 122.449031] genl_rcv+0x63/0x80 [ 122.452355] netlink_unicast+0x166b/0x1740 [ 122.456639] ? genl_pernet_exit+0xa0/0xa0 [ 122.460831] netlink_sendmsg+0x1048/0x1310 [ 122.465137] ? netlink_getsockopt+0xc80/0xc80 [ 122.469714] ___sys_sendmsg+0xec0/0x1310 [ 122.473897] ? __fdget+0x4e/0x60 [ 122.477340] ? __fget_light+0x56/0x710 [ 122.481289] ? __fdget+0x4e/0x60 [ 122.484733] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.490169] ? __fget_light+0x6b9/0x710 [ 122.494243] SYSC_sendmsg+0x2a3/0x3d0 [ 122.498167] SyS_sendmsg+0x54/0x80 [ 122.501811] do_syscall_64+0x309/0x430 [ 122.505759] ? ___sys_sendmsg+0x1310/0x1310 [ 122.510125] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.515339] RIP: 0033:0x455979 [ 122.518550] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/04/28 05:45:44 executing program 5 (fault-call:4 fault-nth:1): r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:44 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) 2018/04/28 05:45:44 executing program 3: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/28 05:45:44 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_snmp6\x00') fchdir(r1) exit(0x0) mount(&(0x7f0000000080)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) timer_create(0x4, &(0x7f00000011c0)={0x0, 0x14, 0x6, @tid=r0}, &(0x7f0000001180)) [ 122.526298] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 122.533594] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 122.540887] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.548178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 122.555488] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000005 [ 122.884293] FAULT_INJECTION: forcing a failure. [ 122.884293] name failslab, interval 1, probability 0, space 0, times 0 [ 122.895663] CPU: 0 PID: 9465 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 122.902501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.912278] Call Trace: [ 122.914890] dump_stack+0x185/0x1d0 [ 122.918543] should_fail+0x87b/0xab0 [ 122.922292] should_failslab+0x279/0x2a0 [ 122.926390] __kmalloc+0xc2/0x350 [ 122.929901] ? getname_flags+0x401/0xaa0 [ 122.934007] getname_flags+0x401/0xaa0 [ 122.937918] user_path_mountpoint_at+0x92/0x100 [ 122.942621] SYSC_umount+0x1db/0x1c90 [ 122.946458] ? SYSC_write+0x2f0/0x360 [ 122.950320] SyS_umount+0x45/0x70 [ 122.953801] do_syscall_64+0x309/0x430 [ 122.957706] ? umount_tree+0x2500/0x2500 [ 122.961785] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.966967] RIP: 0033:0x455979 [ 122.970162] RSP: 002b:00007f1389abac68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 122.977870] RAX: ffffffffffffffda RBX: 00007f1389abb6d4 RCX: 0000000000455979 [ 122.985137] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 122.992413] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.999687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 123.006963] R13: 00000000000006be R14: 00000000006fd270 R15: 0000000000000001 2018/04/28 05:45:45 executing program 6: msgsnd(0x0, &(0x7f0000000240)={0x3}, 0x2000, 0x0) accept(0xffffffffffffffff, &(0x7f0000000780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000880)={0x0, 0x5}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) sendmmsg$inet_sctp(r1, &(0x7f0000000680)=[{&(0x7f0000000140)=@in6={0xa, 0xfffffffffffffaab, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000180)="1df09a95100a3e86d872b8f9e22ef3cac4d163cc42be9e3cd8d037ce4f210a4756b8f78f4ab75119b413a28efe9d2c2328e96fd3f8ef", 0x36}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="3b646475e1abe0afddae49c60fc3", 0xe}, {&(0x7f0000000380)="ab559e03905a8509258d94a43626b8b359d18ee8df36289e61435daa710524b4bc7a9a3e", 0x24}, {&(0x7f00000003c0)="028bc369292caae6725bcd12ab6cab4b777d8b1b760bd948a7a2de4d5cc7ce5a28ff5729ba8b8abb44f2b84c06364c48c19c7fab961c17890405f67dae776e0fce", 0x41}, {&(0x7f0000000440)="e557bf47b9e9a6af", 0x8}, {&(0x7f0000000480)="e005aea5bb8d8fa3c3a545e79b920f5729dc11a31ecc980ec36bcdf481f66f94b71e04afa178f70b67171e440b80314b8c19c9b5edede7ab8dada74ea737ee2206d505f7925d5c3985a053e15aa74df3091988fb1ed77ea607b4637bb8b80ee939588b0199b700fc935cf00d0dc668cc27200885e845028889830c67669891e20ad87d47a6aa179b84bacb2869e4d6a63464fa57d3898deabb8d6e649d6a51f5ce39ad4b209e3697d32a0f9970ad3b0081b3a3078b6ba401fbe74ad65b830b9ca486defafa1a0e217a455ffa15e9cbb0d790", 0xd2}], 0x8, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000630000003000000040000000180000000000000000000018000000000000008400000005000000000000000300000000000000000000000000000000"], 0x48}], 0x1, 0x40084) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f00000006c0)=0x10) r2 = msgget$private(0x0, 0x4d4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x40, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00000008c0)="a59b4246bae1b59a402c7b5761fb7b180669cccac3cd28f6779829440c2119837ed13808e73cacf18adcf2207458f6d896fb08fbafdd68db52b14927a363f80d3bfebeebe587fce777a6778014fbeb8ade28cc1bca63599ad5f5d225e15a2331f169a7c72a3886b25aedde360a") accept4$netrom(r3, 0x0, &(0x7f00000000c0), 0x80800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ptmx\x00', 0x20600, 0x0) msgsnd(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="092f2ba04133cb394e0b3391b004be163a2351d77bf24103518766a6415f54a358475bb7d18b0d290712e77f704fe002551afd315c9e43f5c7aaf18631ba7c8e873ee1d7098c0d2f1ebab26f989fe0afbedbf5e873afdbb4cc096a07494341dbd15ab5c9e8c0f506d2f254c67e319e"], 0xd, 0x800) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000940)={0x1, {{0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x4, [{{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x100}}, {{0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xc92a}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}]}, 0x290) 2018/04/28 05:45:45 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) 2018/04/28 05:45:45 executing program 5 (fault-call:4 fault-nth:2): r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:45 executing program 2: pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KDSETLED(r1, 0x4b32, 0x81) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) socket$vsock_dgram(0x28, 0x2, 0x0) write$sndseq(r2, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) r4 = request_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='{)\x00', 0xfffffffffffffffb) r5 = add_key(&(0x7f0000000400)='ceph\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="7e282df5b6fc37f5dfeec70bf7cbaef64c824ae26499e04ddc8f3ed4e0edadcd77bc1ee4010fe76e96ea463f685b04883f69e839f00bce67bf3f4625a4be948854607ba024", 0x45, 0x0) keyctl$link(0x8, r4, r5) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000780)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000980)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000ac0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80400001}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r6, @ANYBLOB="010025bd7000fcdbdf250300000008000100", @ANYRES32=r7, @ANYBLOB="780002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="3c00010024000100755365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9], 0x94}, 0x1, 0x0, 0x0, 0x81}, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x100}, &(0x7f00000001c0)=0x8) 2018/04/28 05:45:45 executing program 0 (fault-call:1 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:45 executing program 7: r0 = socket$inet(0x10, 0xfffffffffffffffb, 0x8) r1 = getpgrp(0x0) waitid(0x0, r1, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xfdd0, &(0x7f0000000000)=[{&(0x7f0000000040)="a3200000430007031dfffd946fa20600080000000d000100000000000000a3a20400ff591484586200b0aa537390624a3348e9947d2dc8b32b6d68185b1e74ed86894e0a17f5aa287d732e251332d7f66c9d4b822a6d", 0x24}], 0x1}, 0x0) 2018/04/28 05:45:45 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/04/28 05:45:45 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x7d) write$rdma_cm(r0, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0xfc, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48) [ 123.657466] FAULT_INJECTION: forcing a failure. [ 123.657466] name failslab, interval 1, probability 0, space 0, times 0 [ 123.668914] CPU: 1 PID: 9495 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 123.675778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.685153] Call Trace: [ 123.687785] dump_stack+0x185/0x1d0 [ 123.691453] should_fail+0x87b/0xab0 [ 123.695217] should_failslab+0x279/0x2a0 [ 123.699324] __kmalloc+0xc2/0x350 [ 123.702817] ? rfkill_alloc+0x1b1/0x5b0 [ 123.706885] ? strlen+0x51/0xa0 [ 123.710202] rfkill_alloc+0x1b1/0x5b0 [ 123.714048] ? device_initialize+0x553/0x6d0 [ 123.718493] ? wiphy_new_nm+0x1eda/0x2870 [ 123.722679] wiphy_new_nm+0x1f57/0x2870 [ 123.726707] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 123.731430] mac80211_hwsim_new_radio+0x237/0x49f0 [ 123.736398] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.741292] hwsim_new_radio_nl+0x8fd/0xa20 [ 123.746137] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 123.751982] genl_rcv_msg+0x1686/0x1810 [ 123.756036] netlink_rcv_skb+0x378/0x600 [ 123.760154] ? genl_unbind+0x350/0x350 [ 123.764086] genl_rcv+0x63/0x80 [ 123.767411] netlink_unicast+0x166b/0x1740 [ 123.771697] ? genl_pernet_exit+0xa0/0xa0 [ 123.775897] netlink_sendmsg+0x1048/0x1310 [ 123.780204] ? netlink_getsockopt+0xc80/0xc80 [ 123.784784] ___sys_sendmsg+0xec0/0x1310 [ 123.788967] ? __fdget+0x4e/0x60 [ 123.792416] ? __fget_light+0x56/0x710 [ 123.796374] ? __fdget+0x4e/0x60 [ 123.799819] ? __msan_metadata_ptr_for_load_1+0x10/0x20 2018/04/28 05:45:45 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) [ 123.805262] ? __fget_light+0x6b9/0x710 [ 123.809332] SYSC_sendmsg+0x2a3/0x3d0 [ 123.813243] SyS_sendmsg+0x54/0x80 [ 123.816881] do_syscall_64+0x309/0x430 [ 123.820830] ? ___sys_sendmsg+0x1310/0x1310 [ 123.825193] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 123.830405] RIP: 0033:0x455979 [ 123.833607] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 123.841347] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 123.848638] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 2018/04/28 05:45:45 executing program 7: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) [ 123.855929] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 123.863224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 123.870517] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000006 2018/04/28 05:45:46 executing program 2: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0xd65}}, 0x7, 0x7, 0x4, 0x9, 0x1aa696c9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x6, 0x12, 0xfff, 0x7, 0x2}, 0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x1, 0x9, 0x2e798c4d}, &(0x7f0000000180)=0x10) r5 = getpgid(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000000)=0x6) tee(r2, r1, 0x3c, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/04/28 05:45:46 executing program 4: set_mempolicy(0x0, &(0x7f0000000080)=0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe3c) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) 2018/04/28 05:45:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000100)=0x7, 0x8) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)='?', 0x1}], 0x1, &(0x7f0000003b40)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x4, 0x7, 0x8, 0xfffffffffffffffa, 0x9, 0x0, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1000, 0x31dd6d7, 0x3, 0x7ff, 0x3}, 0x14) prctl$void(0x3f) 2018/04/28 05:45:46 executing program 0 (fault-call:1 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:46 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/04/28 05:45:46 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x2000000000, 0x0, r1}, &(0x7f0000000080)=0x10) [ 124.186337] FAULT_INJECTION: forcing a failure. [ 124.186337] name failslab, interval 1, probability 0, space 0, times 0 [ 124.197776] CPU: 1 PID: 9526 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 124.204642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.208235] IPVS: ftp: loaded support on port[0] = 21 [ 124.214011] Call Trace: [ 124.214057] dump_stack+0x185/0x1d0 [ 124.214095] should_fail+0x87b/0xab0 [ 124.214139] should_failslab+0x279/0x2a0 [ 124.214187] __kmalloc_node+0x22e/0x1190 [ 124.237485] ? kvmalloc_node+0x1a1/0x2e0 [ 124.241593] ? pm_runtime_init+0x2e8/0x460 [ 124.245869] kvmalloc_node+0x1a1/0x2e0 [ 124.249800] bucket_table_alloc+0xcc/0xc00 [ 124.254117] ? kmsan_memcpy_origins+0xf1/0x170 [ 124.258785] rhashtable_init+0x9e0/0xc70 [ 124.262897] rhltable_init+0xcd/0x150 [ 124.266738] sta_info_init+0x67/0x260 [ 124.270588] ieee80211_alloc_hw_nm+0xc6b/0x2b40 [ 124.275303] mac80211_hwsim_new_radio+0x237/0x49f0 [ 124.280270] ? kmsan_set_origin_inline+0x6b/0x120 [ 124.285166] hwsim_new_radio_nl+0x8fd/0xa20 [ 124.289586] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 124.295421] genl_rcv_msg+0x1686/0x1810 [ 124.299464] netlink_rcv_skb+0x378/0x600 [ 124.303577] ? genl_unbind+0x350/0x350 [ 124.307500] genl_rcv+0x63/0x80 [ 124.310822] netlink_unicast+0x166b/0x1740 [ 124.315110] ? genl_pernet_exit+0xa0/0xa0 [ 124.319312] netlink_sendmsg+0x1048/0x1310 [ 124.323621] ? netlink_getsockopt+0xc80/0xc80 [ 124.328198] ___sys_sendmsg+0xec0/0x1310 [ 124.332379] ? __fdget+0x4e/0x60 [ 124.335854] ? __fget_light+0x56/0x710 [ 124.339815] ? __fdget+0x4e/0x60 [ 124.343264] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 124.348710] ? __fget_light+0x6b9/0x710 [ 124.352782] SYSC_sendmsg+0x2a3/0x3d0 [ 124.356693] SyS_sendmsg+0x54/0x80 [ 124.360337] do_syscall_64+0x309/0x430 [ 124.364279] ? ___sys_sendmsg+0x1310/0x1310 [ 124.368640] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 124.373851] RIP: 0033:0x455979 [ 124.377056] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 124.384799] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 124.392088] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 124.399382] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.406675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 124.413966] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000007 [ 124.423139] IPVS: ftp: loaded support on port[0] = 21 [ 124.438666] FAULT_INJECTION: forcing a failure. [ 124.438666] name failslab, interval 1, probability 0, space 0, times 0 [ 124.450027] CPU: 1 PID: 9494 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 124.456883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.466252] Call Trace: [ 124.468880] dump_stack+0x185/0x1d0 [ 124.472551] should_fail+0x87b/0xab0 [ 124.476331] should_failslab+0x279/0x2a0 [ 124.480521] kmem_cache_alloc+0x136/0xb90 [ 124.484764] ? __d_alloc+0x8b/0xc60 [ 124.488446] __d_alloc+0x8b/0xc60 [ 124.491934] ? lookup_slow+0x1a0/0x760 [ 124.495903] ? d_alloc_parallel+0xe7/0x22e0 [ 124.500265] d_alloc_parallel+0x1a5/0x22e0 [ 124.504592] ? _cond_resched+0x3c/0xd0 [ 124.508554] ? rcu_all_qs+0x32/0x1f0 [ 124.512339] ? _cond_resched+0x3c/0xd0 [ 124.516298] ? down_read+0x2c/0x100 [ 124.519960] ? rcu_all_qs+0x32/0x1f0 [ 124.523748] lookup_slow+0x1a0/0x760 [ 124.527560] path_mountpoint+0x670/0xc70 [ 124.531670] filename_mountpoint+0x2a8/0x9d0 [ 124.536161] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 124.541565] user_path_mountpoint_at+0xef/0x100 [ 124.546331] SYSC_umount+0x1db/0x1c90 [ 124.550233] ? SYSC_write+0x2f0/0x360 [ 124.554121] SyS_umount+0x45/0x70 [ 124.557663] do_syscall_64+0x309/0x430 [ 124.561603] ? umount_tree+0x2500/0x2500 [ 124.565706] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 124.570919] RIP: 0033:0x455979 [ 124.574128] RSP: 002b:00007f1389abac68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 124.581870] RAX: ffffffffffffffda RBX: 00007f1389abb6d4 RCX: 0000000000455979 [ 124.589165] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 124.596467] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.603756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 124.611066] R13: 00000000000006be R14: 00000000006fd270 R15: 0000000000000002 2018/04/28 05:45:46 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d05000000000000000010400000000000000002000000000000000000000000000000000000000000000080020000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004501000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6d25535163d640ae2efb6886e6bc00"]) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0], 0x304}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000001c0)={@empty, @broadcast=0xffffffff}, 0x8) 2018/04/28 05:45:46 executing program 0 (fault-call:1 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:46 executing program 5 (fault-call:4 fault-nth:3): r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:46 executing program 2: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0xd65}}, 0x7, 0x7, 0x4, 0x9, 0x1aa696c9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x6, 0x12, 0xfff, 0x7, 0x2}, 0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x1, 0x9, 0x2e798c4d}, &(0x7f0000000180)=0x10) r5 = getpgid(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000000)=0x6) tee(r2, r1, 0x3c, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/04/28 05:45:46 executing program 4: set_mempolicy(0x0, &(0x7f0000000080)=0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe3c) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) 2018/04/28 05:45:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000100)=0x7, 0x8) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)='?', 0x1}], 0x1, &(0x7f0000003b40)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x4, 0x7, 0x8, 0xfffffffffffffffa, 0x9, 0x0, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1000, 0x31dd6d7, 0x3, 0x7ff, 0x3}, 0x14) prctl$void(0x3f) 2018/04/28 05:45:46 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) exit(0x1) ioctl$TIOCSBRK(r0, 0x5427) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0xc5, "e0b808a13c3cdc500cb7872fa9ab22550752965b791c5fa2212505049354f9c251773ec5a9b9ac49af1a2157341fc2374c80c458e0db85da3340b5ce3b38fd3ec7ee98314e35294e83d6839f416741d3b43ebb76e0d40061b9e115c003aca4686967effc60f5029c36ab705607edf4ca4e42688ab1398a0909f33ac394a2442133576f9acc6d3e1bfcdc93d1f0771131f3b5e181ff1cc40339285dfdb695d808ee3ed39734136fd7e4a1b7c82606c21dffe6aeddd632ccaff4a4c210acc06d2ac1b0abd1aa"}, &(0x7f0000000280)=0xe9) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f0000000140)='Z', 0x1}], 0x1, 0x2000000) 2018/04/28 05:45:46 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) [ 124.969662] FAULT_INJECTION: forcing a failure. [ 124.969662] name failslab, interval 1, probability 0, space 0, times 0 [ 124.981132] CPU: 0 PID: 9551 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 124.987992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.997363] Call Trace: [ 125.000015] dump_stack+0x185/0x1d0 [ 125.003682] should_fail+0x87b/0xab0 [ 125.007445] should_failslab+0x279/0x2a0 [ 125.011556] __kmalloc_node+0x22e/0x1190 [ 125.015659] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 125.021061] ? kvmalloc_node+0x1a1/0x2e0 [ 125.025175] kvmalloc_node+0x1a1/0x2e0 [ 125.029105] alloc_bucket_spinlocks+0x25f/0x3f0 [ 125.033815] bucket_table_alloc+0x346/0xc00 [ 125.038223] ? kmsan_memcpy_origins+0xf1/0x170 [ 125.042896] rhashtable_init+0x9e0/0xc70 [ 125.047005] rhltable_init+0xcd/0x150 [ 125.050850] sta_info_init+0x67/0x260 [ 125.054705] ieee80211_alloc_hw_nm+0xc6b/0x2b40 [ 125.059425] mac80211_hwsim_new_radio+0x237/0x49f0 [ 125.064392] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.069281] hwsim_new_radio_nl+0x8fd/0xa20 [ 125.073694] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 125.079532] genl_rcv_msg+0x1686/0x1810 [ 125.083572] netlink_rcv_skb+0x378/0x600 [ 125.087688] ? genl_unbind+0x350/0x350 [ 125.091615] genl_rcv+0x63/0x80 [ 125.094934] netlink_unicast+0x166b/0x1740 [ 125.099213] ? genl_pernet_exit+0xa0/0xa0 [ 125.103403] netlink_sendmsg+0x1048/0x1310 [ 125.107708] ? netlink_getsockopt+0xc80/0xc80 [ 125.112287] ___sys_sendmsg+0xec0/0x1310 [ 125.116477] ? __fdget+0x4e/0x60 [ 125.119924] ? __fget_light+0x56/0x710 [ 125.123882] ? __fdget+0x4e/0x60 [ 125.127331] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 125.132769] ? __fget_light+0x6b9/0x710 [ 125.136837] SYSC_sendmsg+0x2a3/0x3d0 [ 125.140744] SyS_sendmsg+0x54/0x80 [ 125.144385] do_syscall_64+0x309/0x430 [ 125.148326] ? ___sys_sendmsg+0x1310/0x1310 [ 125.152689] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 125.157899] RIP: 0033:0x455979 [ 125.161104] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/04/28 05:45:47 executing program 1: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) [ 125.168842] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 125.176131] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 125.183420] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.190712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 125.198003] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000008 [ 125.211234] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop6 2018/04/28 05:45:47 executing program 0 (fault-call:1 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 125.393749] FAULT_INJECTION: forcing a failure. [ 125.393749] name failslab, interval 1, probability 0, space 0, times 0 [ 125.405279] CPU: 0 PID: 9572 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 125.412142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.421519] Call Trace: [ 125.424145] dump_stack+0x185/0x1d0 [ 125.427816] should_fail+0x87b/0xab0 [ 125.431577] should_failslab+0x279/0x2a0 [ 125.435681] __kmalloc_track_caller+0x208/0xcb0 [ 125.440435] ? kasprintf+0x1b9/0x1f0 [ 125.444208] kvasprintf+0x165/0x340 [ 125.447875] ? kasprintf+0x1b9/0x1f0 [ 125.451632] kasprintf+0x1b9/0x1f0 [ 125.455253] ieee80211_alloc_led_names+0x140/0x670 [ 125.460240] ieee80211_alloc_hw_nm+0x216f/0x2b40 [ 125.465051] mac80211_hwsim_new_radio+0x237/0x49f0 [ 125.470021] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.474916] hwsim_new_radio_nl+0x8fd/0xa20 [ 125.479332] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 125.485171] genl_rcv_msg+0x1686/0x1810 [ 125.489215] netlink_rcv_skb+0x378/0x600 [ 125.493333] ? genl_unbind+0x350/0x350 [ 125.497264] genl_rcv+0x63/0x80 [ 125.500585] netlink_unicast+0x166b/0x1740 [ 125.504868] ? genl_pernet_exit+0xa0/0xa0 [ 125.509060] netlink_sendmsg+0x1048/0x1310 [ 125.513390] ? netlink_getsockopt+0xc80/0xc80 [ 125.517966] ___sys_sendmsg+0xec0/0x1310 [ 125.522150] ? __fdget+0x4e/0x60 [ 125.525600] ? __fget_light+0x56/0x710 [ 125.529560] ? __fdget+0x4e/0x60 [ 125.533005] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 125.538442] ? __fget_light+0x6b9/0x710 [ 125.542522] SYSC_sendmsg+0x2a3/0x3d0 [ 125.546437] SyS_sendmsg+0x54/0x80 [ 125.550080] do_syscall_64+0x309/0x430 [ 125.554021] ? ___sys_sendmsg+0x1310/0x1310 [ 125.558384] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 125.563590] RIP: 0033:0x455979 [ 125.566795] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 125.574532] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 125.581823] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 125.589113] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.596398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 125.603685] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000009 [ 125.655183] FAULT_INJECTION: forcing a failure. [ 125.655183] name failslab, interval 1, probability 0, space 0, times 0 [ 125.666592] CPU: 0 PID: 9557 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 125.673449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.682822] Call Trace: [ 125.685448] dump_stack+0x185/0x1d0 [ 125.689114] should_fail+0x87b/0xab0 [ 125.692919] should_failslab+0x279/0x2a0 [ 125.697074] __kmalloc+0xc2/0x350 [ 125.700619] ? __d_alloc+0x191/0xc60 [ 125.704366] __d_alloc+0x191/0xc60 [ 125.707935] ? lookup_slow+0x1a0/0x760 [ 125.711861] d_alloc_parallel+0x1a5/0x22e0 [ 125.716173] ? _cond_resched+0x3c/0xd0 [ 125.720132] ? rcu_all_qs+0x32/0x1f0 [ 125.723908] ? _cond_resched+0x3c/0xd0 [ 125.727863] ? down_read+0x2c/0x100 [ 125.731525] ? rcu_all_qs+0x32/0x1f0 [ 125.735274] lookup_slow+0x1a0/0x760 [ 125.739086] path_mountpoint+0x670/0xc70 [ 125.743210] filename_mountpoint+0x2a8/0x9d0 [ 125.747706] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 125.753123] user_path_mountpoint_at+0xef/0x100 [ 125.757885] SYSC_umount+0x1db/0x1c90 [ 125.761783] ? SYSC_write+0x2f0/0x360 [ 125.765668] SyS_umount+0x45/0x70 [ 125.769242] do_syscall_64+0x309/0x430 [ 125.769295] ? umount_tree+0x2500/0x2500 [ 125.777265] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 125.777297] RIP: 0033:0x455979 [ 125.785662] RSP: 002b:00007f1389abac68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 125.793405] RAX: ffffffffffffffda RBX: 00007f1389abb6d4 RCX: 0000000000455979 [ 125.800699] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 125.807993] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.815283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 125.822574] R13: 00000000000006be R14: 00000000006fd270 R15: 0000000000000003 2018/04/28 05:45:48 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27) read(r0, &(0x7f0000000080)=""/31, 0x1f) timer_create(0x7, &(0x7f0000000040)={0x0, 0x13, 0x1, @thr={&(0x7f0000000000)="fc34d3736d6a93d36c97caf1b05fad", &(0x7f00000000c0)="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"}}, &(0x7f00000010c0)=0x0) timer_gettime(r1, &(0x7f0000001100)) 2018/04/28 05:45:48 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setreuid(r0, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x410200, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000200)={0x6, 0x1, 0xb000}, 0x4) r3 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001940)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, {{0x1fffffe, 0x0, @multicast2=0xe0000002}}]}, 0x190) 2018/04/28 05:45:48 executing program 1 (fault-call:1 fault-nth:0): mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/04/28 05:45:48 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:48 executing program 0 (fault-call:1 fault-nth:10): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:48 executing program 2: timer_create(0x626132c902d6db1c, &(0x7f0000000040), &(0x7f00000000c0)) r0 = socket(0x1b, 0x8000f, 0x3) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000080)=0x1, 0x4) 2018/04/28 05:45:48 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) exit(0x1) ioctl$TIOCSBRK(r0, 0x5427) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0xc5, "e0b808a13c3cdc500cb7872fa9ab22550752965b791c5fa2212505049354f9c251773ec5a9b9ac49af1a2157341fc2374c80c458e0db85da3340b5ce3b38fd3ec7ee98314e35294e83d6839f416741d3b43ebb76e0d40061b9e115c003aca4686967effc60f5029c36ab705607edf4ca4e42688ab1398a0909f33ac394a2442133576f9acc6d3e1bfcdc93d1f0771131f3b5e181ff1cc40339285dfdb695d808ee3ed39734136fd7e4a1b7c82606c21dffe6aeddd632ccaff4a4c210acc06d2ac1b0abd1aa"}, &(0x7f0000000280)=0xe9) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000040)=[{&(0x7f0000000140)='Z', 0x1}], 0x1, 0x2000000) 2018/04/28 05:45:48 executing program 4: set_mempolicy(0x0, &(0x7f0000000080)=0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe3c) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) [ 126.147154] FAULT_INJECTION: forcing a failure. [ 126.147154] name failslab, interval 1, probability 0, space 0, times 0 [ 126.152913] FAULT_INJECTION: forcing a failure. [ 126.152913] name failslab, interval 1, probability 0, space 0, times 0 [ 126.158568] CPU: 0 PID: 9591 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 126.176565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.185921] Call Trace: [ 126.188534] dump_stack+0x185/0x1d0 [ 126.192179] should_fail+0x87b/0xab0 [ 126.195915] should_failslab+0x279/0x2a0 [ 126.199992] __kmalloc_track_caller+0x208/0xcb0 [ 126.204715] ? kasprintf+0x1b9/0x1f0 [ 126.208446] kvasprintf+0x165/0x340 [ 126.212091] ? kasprintf+0x1b9/0x1f0 [ 126.215818] kasprintf+0x1b9/0x1f0 [ 126.219400] ieee80211_alloc_led_names+0x2bf/0x670 [ 126.224355] ieee80211_alloc_hw_nm+0x216f/0x2b40 [ 126.229181] mac80211_hwsim_new_radio+0x237/0x49f0 [ 126.234126] ? kmsan_set_origin_inline+0x6b/0x120 [ 126.238991] hwsim_new_radio_nl+0x8fd/0xa20 [ 126.243372] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 126.249180] genl_rcv_msg+0x1686/0x1810 [ 126.253187] netlink_rcv_skb+0x378/0x600 [ 126.257272] ? genl_unbind+0x350/0x350 [ 126.261185] genl_rcv+0x63/0x80 [ 126.264486] netlink_unicast+0x166b/0x1740 [ 126.268741] ? genl_pernet_exit+0xa0/0xa0 [ 126.272903] netlink_sendmsg+0x1048/0x1310 [ 126.277175] ? netlink_getsockopt+0xc80/0xc80 [ 126.281713] ___sys_sendmsg+0xec0/0x1310 [ 126.285848] ? __fdget+0x4e/0x60 [ 126.289256] ? __fget_light+0x56/0x710 [ 126.293181] ? __fdget+0x4e/0x60 [ 126.296590] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 126.301990] ? __fget_light+0x6b9/0x710 [ 126.306025] SYSC_sendmsg+0x2a3/0x3d0 [ 126.309894] SyS_sendmsg+0x54/0x80 [ 126.313497] do_syscall_64+0x309/0x430 [ 126.317406] ? ___sys_sendmsg+0x1310/0x1310 [ 126.321740] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 126.326932] RIP: 0033:0x455979 [ 126.330120] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.337840] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 126.345112] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 126.352383] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.359652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 126.366923] R13: 00000000000004fc R14: 00000000006fa840 R15: 000000000000000a [ 126.374221] CPU: 1 PID: 9597 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 126.381085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.390457] Call Trace: [ 126.393084] dump_stack+0x185/0x1d0 [ 126.396749] should_fail+0x87b/0xab0 [ 126.400553] should_failslab+0x279/0x2a0 [ 126.404672] __kmalloc_track_caller+0x208/0xcb0 [ 126.409416] ? strndup_user+0x134/0x1f0 [ 126.413461] ? kmsan_set_origin_inline+0x6b/0x120 [ 126.418373] ? __msan_poison_alloca+0x15c/0x1d0 [ 126.423090] memdup_user+0x7c/0x200 [ 126.426806] strndup_user+0x134/0x1f0 [ 126.430706] SYSC_mount+0xc4/0x3d0 [ 126.434349] SyS_mount+0x77/0xa0 [ 126.437796] do_syscall_64+0x309/0x430 [ 126.441736] ? put_mnt_ns+0x2f0/0x2f0 2018/04/28 05:45:48 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="9f44eb", 0x3}], 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/28 05:45:48 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x801) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xec, r2, 0x208, 0x70bd27, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd29}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x860}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/74, 0x4a}, 0x2000) [ 126.445579] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 126.450791] RIP: 0033:0x455979 [ 126.453999] RSP: 002b:00007f85b0b24c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 126.461742] RAX: ffffffffffffffda RBX: 00007f85b0b256d4 RCX: 0000000000455979 [ 126.469034] RDX: 0000000020000280 RSI: 0000000020000240 RDI: 0000000020000200 [ 126.476327] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000000 [ 126.483619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 126.490906] R13: 0000000000000408 R14: 00000000006f9160 R15: 0000000000000000 2018/04/28 05:45:48 executing program 3: r0 = socket$inet6(0xa, 0x40000000000000, 0xaa79) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xa0000000000000, 0x3, 0x7fffffff, 0x80000001, 0x7, 0xfffffffffffffff8, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x7e}}, 0xffffffff, 0x1, 0x6, 0xffffffff, 0x81}}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r1, 0x10000}, 0x8) connect(r0, &(0x7f0000000140)=@l2={0x1f, 0xd9dc, {0x3, 0x5, 0x6, 0x3f, 0x7f, 0x7ff}, 0x5, 0x9}, 0xffffffffffffff14) 2018/04/28 05:45:48 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r2, 0x400, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x41a000, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x26b9, 0x0) rt_sigpending(&(0x7f0000000280), 0x8) sendmsg$nl_generic(r4, &(0x7f0000000540)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x1e4, 0x2b, 0x1, 0x70bd2c, 0x25dfdbfd, {0x20}, [@typed={0xc, 0x7d, @str='TPROXY\x00'}, @nested={0x1c4, 0x30, [@generic="296f9ac82dca7ccfbc496071b67e561452c21b3bed3cfbec26a23c3b1013dde005585d135747f85978e9dfad7da2367cce91df2d264ac3fa902a2f2fd4b7cca3d42de9821889e49377bfe6230df679286d", @generic="6bc996c93f1f10d009b26cb40d3c7d7e3d75b1b493abcc0fde928e6942d02171a26a1cfb2412ad8abcbee189823334fd72", @generic="891f76bc9662b703c72902d260e8444a89e453464ae0c22569ad38f7902051b300837a5c83a191ace85657d0fc934c03f6a1dc88955e3c5440ba6cd262df9f2f2dd1be5f741883f258ca25f689dbc1e5db94d35be905c2d50beef115446b2b47f7461c89bb92f7fbbc9be2830193c79a8ef3dc46c88a4e48210fcce15f3bb7fab1fa59608a8dc298952d77d56f1b78e83400a4607937a72cff60850bc19489b7", @typed={0x94, 0x66, @binary="9368fbfc5b0bf8a88bc477810d68556b8c3ff327e4157a824742c5663d0a7f9f93dad3cbccc0db637608e8b4eb13280ada75a4014e57e6b4bad044e64a1e1efdbf4907644fc2ff424fa465e8539008a42aa52f973408651974fbf92d2528bb7f0e25bee9b935704e51bcc1da9d62aa8528c0cc60d21b841d790fe22f3c28ab6882a1f568f8ba02914ac89f5b45ec"}, @typed={0x8, 0x2b, @pid=r0}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000800) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000580)="22b545f0c8d855f915db0dd2fc0b917bab6914be8f3aad4fe4c14cc0605bda664783f791972718f3f9bacde424b8cdca38f117863cfe70e70bb1dfb506036a379be735f1e721f3715822ea9335ec972dbb70d2d79b9f5e046be4c45c775bf9dc3e") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000600)={0x81, 0xff, 0x7ff, 'queue0\x00', 0x1000}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00') sendmsg$TEAM_CMD_NOOP(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1060410}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x14, r5, 0x800, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f0000000800)='/dev/vcs#\x00', 0x7b422482, 0x1) r7 = fcntl$dupfd(r2, 0x406, r4) r8 = gettid() ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000840)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r7, 0xc4c85512, &(0x7f0000000880)={{0x9, 0x5, 0x4, 0xb31e, "e596b6b7d02a88abac9a983613b9171f7f8845ca8d2be32fabed8f1a12dc3efccd17a3905def27693e24d31a", 0xffff}, 0x9, [0x7, 0x7, 0x1, 0x0, 0x80000001, 0x8, 0x6, 0x8001, 0xea4, 0x7ff, 0x0, 0x5c, 0x2, 0x2, 0x400, 0x100, 0x1, 0x5, 0x2, 0x6358, 0xffff, 0x6, 0x10001, 0xfffffffffffffffb, 0x101, 0x20, 0xc08, 0x1, 0x8, 0x1, 0x1, 0x8, 0x6, 0x3, 0x80000000, 0x957, 0x7ff, 0x4, 0x9, 0x4, 0x48, 0x0, 0x9, 0x0, 0x7, 0x1, 0x400, 0xffff, 0x9d, 0x3, 0x9, 0x3, 0x5, 0x7, 0x3ff, 0x7fffffff, 0x4, 0x81, 0xfff, 0x3, 0x4, 0x100, 0x7fffffff, 0xd66c, 0x577d, 0xa8, 0x6, 0x400, 0xfffffffffffffffe, 0xffff, 0xffffffffffffffe1, 0x56, 0xfffffffffffffbff, 0xfffffffffffffffa, 0x0, 0x100000001, 0x2, 0x3, 0x4, 0x14, 0x9, 0x9, 0x1, 0x103, 0x2, 0x6, 0x6, 0x4, 0x10000, 0x8, 0x5, 0xe4cb, 0xffffffffffffff9a, 0x10001, 0x5, 0xf557, 0x81, 0x100, 0x3, 0x80000000, 0x3f, 0xee, 0x5, 0x9, 0x6, 0x9, 0x6, 0x6, 0x3, 0xad26, 0x3, 0x5, 0x0, 0x40, 0x8d, 0x5, 0x101, 0x1f, 0x4, 0x8, 0x8, 0x5, 0x10000, 0x7, 0x2, 0x1, 0xfffffffffffff475], {0x77359400}}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) io_setup(0x10001, &(0x7f0000000e00)=0x0) io_destroy(r9) openat$vsock(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) sendmsg$nl_netfilter(r3, &(0x7f0000000fc0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x340}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f40)={0x1c, 0xb, 0x9, 0x200, 0x70bd2d, 0x25dfdbfb, {0xf, 0x0, 0x1}, [@typed={0x8, 0x71, @pid=r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f0000001000)="e7c224a5092f937081f4d2f31f1c25cd76f7969661397fe24c69611b749caf4d7a360045634d484ec934684c14093af23381e7e59c4c36a424e41c32a2fee7f00e56544a918ef87621caf0e436e6e1d968fe28ecbd9b8d7ca53025f8418918c0153ec9b7bdc9a8933f43983d8a3d78217f2acb52b3563cc547bb3685490113cca9faff0eefd05bf68bc160227239d7bf0fc961ea1bc6") openat$vsock(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000001100), &(0x7f0000001140)=0x8) 2018/04/28 05:45:48 executing program 3: socket$packet(0x11, 0x4, 0x300) getpgid(0x0) 2018/04/28 05:45:48 executing program 0 (fault-call:1 fault-nth:11): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x1ac, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0x1ac}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x200000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x80, 0x8000, 0x3, 0x6, 0xfffffffffffffe00, 0x5, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1, 0x315d, 0x6, 0xfff, 0xb5dc}, &(0x7f0000000180)=0x98) [ 126.870457] IPVS: ftp: loaded support on port[0] = 21 2018/04/28 05:45:48 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400005, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10000000006, 0x4, 0x42, 0x1, 0x1000004, r0}, 0x2c) 2018/04/28 05:45:48 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000240)={0x2, 0x70, 0x6, 0x182, 0xe5, 0x4, 0x0, 0x100000001, 0x0, 0x6, 0x10001, 0x3, 0xa0ae, 0x81, 0x1a, 0x6, 0x6, 0xfff, 0x200, 0x3, 0x8001, 0x0, 0x1, 0xffff, 0xffffffff9b83e4d9, 0xfffffffffffffffe, 0x3, 0x8, 0x7, 0x0, 0x5, 0x49, 0x1, 0x200, 0x0, 0x5, 0x400, 0x8, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000200), 0x2}, 0x2000, 0x0, 0x676, 0x7, 0x5, 0x3, 0x3f}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x78, r2, 0x400, 0x70bd29, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}]}, 0x78}, 0x1, 0x0, 0x0, 0x20004000}, 0x1) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x100, 0x70bd27, 0x25dfdbfc, {0x6}}, 0x14}, 0x1}, 0x40000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)={0x9c, r3, 0x708, 0x70bd25, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000040}, 0x20040810) mmap(&(0x7f0000ff8000/0x7000)=nil, 0x7000, 0x0, 0x13, r0, 0x0) 2018/04/28 05:45:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) pipe(&(0x7f00000000c0)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/1679, 0xffffffffffffffa6) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) getdents(r0, &(0x7f0000000040)=""/75, 0x4b) [ 127.134292] FAULT_INJECTION: forcing a failure. [ 127.134292] name failslab, interval 1, probability 0, space 0, times 0 [ 127.145772] CPU: 0 PID: 9645 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 127.152640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.162012] Call Trace: [ 127.164638] dump_stack+0x185/0x1d0 [ 127.168308] should_fail+0x87b/0xab0 [ 127.172066] should_failslab+0x279/0x2a0 [ 127.176174] __kmalloc_track_caller+0x208/0xcb0 [ 127.180929] ? kasprintf+0x1b9/0x1f0 2018/04/28 05:45:49 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='md5sum[keyringvmnet1systemeth0\x00', &(0x7f00000006c0)="746d70661c00", &(0x7f0000000640)='tmpfs\x00'], &(0x7f0000000440)=[&(0x7f0000000740)='selinuxfs\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)="26f700", &(0x7f0000000680)='keyringvvmnet0.em0selinux&wlan0Z\x00', &(0x7f0000000300)='tmpfs\x00', &(0x7f0000000340)='tmpfs\x00', &(0x7f0000000780)='tmpfs\x00', &(0x7f00000003c0)='lo/\'trusted\x00', &(0x7f0000000400)='tmpfs\x00']) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='selinuxfs\x00', 0x40, &(0x7f0000000580)="f53778a302d71a5820633c84340d5516ad82c212161e87a5a58360c52232dd4422c87bb934f0f2bdd71dd283b16b8aa8f845c6d5ac14fc318867bc0de311fe6e8f663057ad1b48a60654ae77e959a8de20b5de214f08eeccadb2282e001f74e24780f6c43029e0c951eded59042561136d91dcbe2a7b82443a018872d5e94e251da5e4e33ccdd677d8262c05") [ 127.184687] kvasprintf+0x165/0x340 [ 127.188351] ? kasprintf+0x1b9/0x1f0 [ 127.192103] kasprintf+0x1b9/0x1f0 [ 127.195716] ieee80211_alloc_led_names+0x43e/0x670 [ 127.200700] ieee80211_alloc_hw_nm+0x216f/0x2b40 [ 127.205524] mac80211_hwsim_new_radio+0x237/0x49f0 [ 127.210492] ? kmsan_set_origin_inline+0x6b/0x120 [ 127.215387] hwsim_new_radio_nl+0x8fd/0xa20 [ 127.219806] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 127.225642] genl_rcv_msg+0x1686/0x1810 [ 127.229681] netlink_rcv_skb+0x378/0x600 2018/04/28 05:45:49 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:49 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000340)=""/196, 0xc4}], 0x1) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000480)=""/232, 0xe8}], 0x1, 0x1ffffffffffffffc) bind$pptp(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10) readahead(r0, 0xee7, 0x10001) 2018/04/28 05:45:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gre0\x00') [ 127.233796] ? genl_unbind+0x350/0x350 [ 127.237724] genl_rcv+0x63/0x80 [ 127.241047] netlink_unicast+0x166b/0x1740 [ 127.245335] ? genl_pernet_exit+0xa0/0xa0 [ 127.249534] netlink_sendmsg+0x1048/0x1310 [ 127.253851] ? netlink_getsockopt+0xc80/0xc80 [ 127.258425] ___sys_sendmsg+0xec0/0x1310 [ 127.262610] ? __fdget+0x4e/0x60 [ 127.266052] ? __fget_light+0x56/0x710 [ 127.270009] ? __fdget+0x4e/0x60 [ 127.273458] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 127.278902] ? __fget_light+0x6b9/0x710 [ 127.282973] SYSC_sendmsg+0x2a3/0x3d0 [ 127.286891] SyS_sendmsg+0x54/0x80 [ 127.290542] do_syscall_64+0x309/0x430 [ 127.294490] ? ___sys_sendmsg+0x1310/0x1310 [ 127.298854] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 127.304066] RIP: 0033:0x455979 [ 127.307275] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 127.315020] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 127.322312] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 127.329602] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 127.336914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 127.336932] R13: 00000000000004fc R14: 00000000006fa840 R15: 000000000000000b 2018/04/28 05:45:49 executing program 7: 2018/04/28 05:45:49 executing program 4: set_mempolicy(0x0, &(0x7f0000000080)=0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe3c) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) 2018/04/28 05:45:49 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) 2018/04/28 05:45:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000240)=0x16, 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000180), &(0x7f0000000100)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00', 0x402}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x32, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25, 0x0, 0x4d}, 0x2c) sendmsg(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000001d80)=ANY=[], 0x0, 0x4048000}, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000400)=0x2a) 2018/04/28 05:45:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@empty, @multicast1=0xe0000001]}, 0x18) 2018/04/28 05:45:49 executing program 0 (fault-call:1 fault-nth:12): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:49 executing program 6: 2018/04/28 05:45:49 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000080)="92d7c0abef7ed87b4d9b2000389f573b33158ae8e42f5eb7b2e532df5414e3b31178b634f2b5263803b8df6051daa479d886a923e290a11fdbfa235b33c0a9d13d30eb2c44ef45f39f2fd09e634a01f830a22f5381a475598d5bf22a7b83c43d3884d0e199ee9ad8a9331d80e594190000000000", 0x74) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x206, 0x0) sendfile(r1, r1, &(0x7f0000000180), 0xfec) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) [ 127.885860] FAULT_INJECTION: forcing a failure. [ 127.885860] name failslab, interval 1, probability 0, space 0, times 0 [ 127.897250] CPU: 1 PID: 9688 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 127.904111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.913484] Call Trace: [ 127.916117] dump_stack+0x185/0x1d0 [ 127.919786] should_fail+0x87b/0xab0 [ 127.923550] should_failslab+0x279/0x2a0 [ 127.927656] __kmalloc_track_caller+0x208/0xcb0 [ 127.932410] ? kasprintf+0x1b9/0x1f0 [ 127.936169] kvasprintf+0x165/0x340 [ 127.939833] ? kasprintf+0x1b9/0x1f0 [ 127.943581] kasprintf+0x1b9/0x1f0 [ 127.947197] ieee80211_alloc_led_names+0x5bb/0x670 [ 127.952181] ieee80211_alloc_hw_nm+0x216f/0x2b40 [ 127.957003] mac80211_hwsim_new_radio+0x237/0x49f0 [ 127.961975] ? kmsan_set_origin_inline+0x6b/0x120 [ 127.966869] hwsim_new_radio_nl+0x8fd/0xa20 [ 127.971277] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 127.977110] genl_rcv_msg+0x1686/0x1810 [ 127.981169] netlink_rcv_skb+0x378/0x600 [ 127.985285] ? genl_unbind+0x350/0x350 [ 127.989210] genl_rcv+0x63/0x80 [ 127.992532] netlink_unicast+0x166b/0x1740 [ 127.996818] ? genl_pernet_exit+0xa0/0xa0 [ 128.001017] netlink_sendmsg+0x1048/0x1310 [ 128.005325] ? netlink_getsockopt+0xc80/0xc80 [ 128.010626] ___sys_sendmsg+0xec0/0x1310 [ 128.014818] ? __fdget+0x4e/0x60 [ 128.018276] ? __fget_light+0x56/0x710 [ 128.022242] ? __fdget+0x4e/0x60 [ 128.025693] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 128.031144] ? __fget_light+0x6b9/0x710 [ 128.035222] SYSC_sendmsg+0x2a3/0x3d0 [ 128.039157] SyS_sendmsg+0x54/0x80 [ 128.042804] do_syscall_64+0x309/0x430 [ 128.046747] ? ___sys_sendmsg+0x1310/0x1310 [ 128.051116] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.056329] RIP: 0033:0x455979 [ 128.059538] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.067284] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 128.074575] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 2018/04/28 05:45:50 executing program 6: [ 128.081868] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.089162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 128.096454] R13: 00000000000004fc R14: 00000000006fa840 R15: 000000000000000c [ 128.111816] device lo entered promiscuous mode [ 128.215769] device lo left promiscuous mode [ 128.235744] device lo entered promiscuous mode [ 128.509445] IPVS: ftp: loaded support on port[0] = 21 2018/04/28 05:45:50 executing program 7: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000300)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b80)}, 0x20004040) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}, 0x0) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f00000008c0)}, 0x20048040) 2018/04/28 05:45:50 executing program 6: 2018/04/28 05:45:50 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/04/28 05:45:50 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000001000/0x3000)=nil, 0x3000}) sendfile(r0, r0, &(0x7f0000001000), 0x400000000da) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:50 executing program 0 (fault-call:1 fault-nth:13): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:50 executing program 3: r0 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xa) fremovexattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00') write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x0) 2018/04/28 05:45:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_score_adj\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)='0', 0x1}], 0x1) 2018/04/28 05:45:50 executing program 2: [ 128.679427] FAULT_INJECTION: forcing a failure. [ 128.679427] name failslab, interval 1, probability 0, space 0, times 0 [ 128.690758] CPU: 0 PID: 9718 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 128.697617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.706993] Call Trace: [ 128.709626] dump_stack+0x185/0x1d0 [ 128.713297] should_fail+0x87b/0xab0 [ 128.717058] should_failslab+0x279/0x2a0 [ 128.721156] __kmalloc+0xc2/0x350 [ 128.724657] ? device_create+0x125/0x630 [ 128.728750] ? device_create+0x280/0x630 [ 128.732861] device_create+0x280/0x630 [ 128.736807] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 128.742317] mac80211_hwsim_new_radio+0x5c0/0x49f0 [ 128.747306] hwsim_new_radio_nl+0x8fd/0xa20 [ 128.751730] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 128.757566] genl_rcv_msg+0x1686/0x1810 [ 128.761605] netlink_rcv_skb+0x378/0x600 [ 128.765720] ? genl_unbind+0x350/0x350 [ 128.769645] genl_rcv+0x63/0x80 [ 128.772967] netlink_unicast+0x166b/0x1740 [ 128.777250] ? genl_pernet_exit+0xa0/0xa0 [ 128.781442] netlink_sendmsg+0x1048/0x1310 [ 128.785759] ? netlink_getsockopt+0xc80/0xc80 [ 128.790333] ___sys_sendmsg+0xec0/0x1310 [ 128.794514] ? __fdget+0x4e/0x60 [ 128.797954] ? __fget_light+0x56/0x710 [ 128.801909] ? __fdget+0x4e/0x60 [ 128.805356] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 128.810797] ? __fget_light+0x6b9/0x710 [ 128.814865] SYSC_sendmsg+0x2a3/0x3d0 [ 128.818767] SyS_sendmsg+0x54/0x80 [ 128.822403] do_syscall_64+0x309/0x430 [ 128.826344] ? ___sys_sendmsg+0x1310/0x1310 [ 128.830711] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 128.835922] RIP: 0033:0x455979 [ 128.839128] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.846869] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 128.854162] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 128.861452] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.868749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/04/28 05:45:50 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/04/28 05:45:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc0a85322, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) 2018/04/28 05:45:50 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) [ 128.876040] R13: 00000000000004fc R14: 00000000006fa840 R15: 000000000000000d 2018/04/28 05:45:50 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5ddf1a9b02680bef213647023c733abccbbed08efb", 0x48, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/28 05:45:51 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000300)={0x80000, 0x70, 0x3, {0x0, 0x989680}, 0xfffffffffffff800, 0x2}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e00)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r0) setxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000240)=@random={'trusted.', 'btrfs\x00'}, &(0x7f0000000280)='btrfs\x00', 0x6, 0x3) 2018/04/28 05:45:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000600)=0x7fc, 0x1b1) r1 = dup2(r0, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'yam0\x00', 0x200}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000380)=@req={0x28, &(0x7f00000004c0)={'ip6gretap0\x00', @ifru_mtu}}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000061effc), &(0x7f0000274ffc)=0x4) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000000040)=0x5, 0x3, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/04/28 05:45:51 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x6d}) 2018/04/28 05:45:51 executing program 0 (fault-call:1 fault-nth:14): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:51 executing program 7: r0 = memfd_create(&(0x7f0000000000)='cpu.stat\x00', 0x3) ioctl$KDSKBLED(r0, 0x4b65, 0x5) r1 = socket$inet(0x2, 0x3, 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) getpid() ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/28 05:45:51 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x41a) inotify_rm_watch(r0, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000540)=[{0x18, 0x1, 0x1, "ed"}], 0x18}}], 0x2, 0x0) 2018/04/28 05:45:51 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000180)="ba9c07f8d3a6674c90", 0xffffffffffffff06) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x7f, 0x8, 0xffff}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r3 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r3) umount2(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8001, 0x40800) 2018/04/28 05:45:51 executing program 3: r0 = memfd_create(&(0x7f0000000080)="1f84", 0x0) write(r0, &(0x7f0000000000)='\t', 0x1) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f00000f9000), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x0, 0x77, 0x0, 0x6, 0x5f5, 0x55, 0x3, 0x3, 0x7, 0x1}, 0xb) [ 130.028023] FAULT_INJECTION: forcing a failure. [ 130.028023] name failslab, interval 1, probability 0, space 0, times 0 [ 130.039456] CPU: 1 PID: 9766 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 130.046326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.055709] Call Trace: [ 130.058344] dump_stack+0x185/0x1d0 [ 130.062026] should_fail+0x87b/0xab0 [ 130.065840] should_failslab+0x279/0x2a0 [ 130.069946] __kmalloc_track_caller+0x208/0xcb0 [ 130.074661] ? kvasprintf_const+0x134/0x3b0 [ 130.079042] kvasprintf+0x165/0x340 [ 130.082730] ? kvasprintf_const+0x134/0x3b0 [ 130.087088] kvasprintf_const+0x134/0x3b0 [ 130.091283] kobject_set_name_vargs+0x11f/0x390 [ 130.096012] device_create+0x451/0x630 [ 130.099962] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 130.105476] mac80211_hwsim_new_radio+0x5c0/0x49f0 [ 130.110465] hwsim_new_radio_nl+0x8fd/0xa20 [ 130.114884] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 130.120718] genl_rcv_msg+0x1686/0x1810 [ 130.124758] netlink_rcv_skb+0x378/0x600 [ 130.128876] ? genl_unbind+0x350/0x350 [ 130.132803] genl_rcv+0x63/0x80 [ 130.136121] netlink_unicast+0x166b/0x1740 [ 130.140402] ? genl_pernet_exit+0xa0/0xa0 [ 130.144589] netlink_sendmsg+0x1048/0x1310 [ 130.148895] ? netlink_getsockopt+0xc80/0xc80 [ 130.153473] ___sys_sendmsg+0xec0/0x1310 [ 130.157656] ? __fdget+0x4e/0x60 [ 130.161103] ? __fget_light+0x56/0x710 [ 130.165068] ? __fdget+0x4e/0x60 [ 130.168518] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 130.173965] ? __fget_light+0x6b9/0x710 [ 130.178056] SYSC_sendmsg+0x2a3/0x3d0 [ 130.181979] SyS_sendmsg+0x54/0x80 [ 130.185624] do_syscall_64+0x309/0x430 [ 130.189573] ? ___sys_sendmsg+0x1310/0x1310 [ 130.193945] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 130.199167] RIP: 0033:0x455979 [ 130.202378] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 130.210128] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 130.217423] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 2018/04/28 05:45:52 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000800)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) r3 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000980)=0x0) r5 = geteuid() getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001480)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001580)=0xe8) getresgid(&(0x7f00000015c0)=0x0, &(0x7f0000001600), &(0x7f0000001640)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001680)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001700)=0xc) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000001b80)=0xe8) getresgid(&(0x7f0000001bc0)=0x0, &(0x7f0000001c00), &(0x7f0000001c40)) fcntl$getownex(r0, 0x10, &(0x7f0000001c80)={0x0, 0x0}) r17 = geteuid() lstat(&(0x7f0000001cc0)='./bus\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001d80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001dc0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001ec0)=0xe8) lstat(&(0x7f0000001f00)='./bus\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0x0) lstat(&(0x7f0000001fc0)='./bus\x00', &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000040c0)='./bus/file0\x00', &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000004180)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000041c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000042c0)=0xe8) getresgid(&(0x7f0000004300), &(0x7f0000004340), &(0x7f0000004380)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000043c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004400)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000004500)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004540)={0x0, 0x0, 0x0}, &(0x7f0000004580)=0xc) sendmmsg$unix(r0, &(0x7f0000004700)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000200)="06a20ec2504b", 0x6}, {&(0x7f0000000240)="d1761c9fda409be0c6477e0649e70bf36f71f0f77ce9fc195804bd08f2fb9d31d5982dc5c14cf3521787f52cc0b16d1c00a633dff4713d30eabdf7c913cf0e9d059dfc5ff7052417c4e6ca490434ed6aea6d9aa262c86c88aab86daf9ec7bd57674ccea4d32f1263f2347d78d01cc2aab41cc265edf5adc5f734cc70d9ab1471908691c372985d9d1e4df1e1d1ed1621e20b3101fabeb7c52a30830b9d0c883ea30b3f44a44946b54ae98d78ca54c4d87482a67816eb57d13d5b450468aebb4efddfa854140c1fc77953b8c6f49e1913d6c35d6bde8ea8dab17e1f0efc64a9b2fc02ae266357c37c15151b85", 0xec}, {&(0x7f0000000340)="8218e429d62b6a342a3c5ba92772c1acc388decd63dc1a00d8f613349228725607bbf59b7671a6838715b1805a42c91c85b9a6f8902a22a7e53bbec0f129122fcd244f1739dd21bcf9b1773703d92091413304d44df6e83b14238d481c919ce80b064a826a41b8ab373def3bff128e35299877005115594dda4dca8ca27ca88cc2b4febed009677dcc4f9a226427", 0x8e}, {&(0x7f00000004c0)="5d00e341875b6554c150bc2bfb9dffeab310f4e97dbc0c782de557a9693138fc6b9941dd72b8e936104683035388a80e2c1a336f5098374d73ff4a78cfdd64ff6a791e5479a45e778ff6d3509d0dab1ce581191855710216474eb5b42ed9af6b1c521e4aed37dafe3eaacf1ba6c907f269c2cea356abdf7174798aece0271c251046b44d56cfad3dec14f77eb5ff939b274a60ee8b100abb117466f0b05f095aa09ccb2fa556733de1e01909c86f83d438e187001b4610ac0eaeee69be9f1211da10d628a2", 0xc5}, {&(0x7f00000005c0)="ad77fd6f929a5d5f0743b3ad66a9ef9e44421bc59c0b6cdcc6d5dc7d67214482548bfe846e4149f99928990a68f7cefe556633518795957845be974d2c8392555ad0e4d68f4e24d8a6e25ea616207ccda385ab0eb4f50f6d0d87b8adf04974c2318ff2cc21f26e6626675506db80d48056bfbafef0b3f15065659466011423c749b06533c8f09ff927aa1e96e0ba669a0c3c862aa0c076b9c08e7508abdcc80960b4669ca695ffc7c68dff5d4f4b", 0xae}, {&(0x7f0000000680)="91c468db532644d690300cce0ee8fbf52527be631765ab7ce1fd84c95bc66cbb050f29703c831dad4eea242a09429f1c2a828ac71eb6a5fd226e7760299b83e41c18925e3817c4d42c8635e436277e9ed42823c309ef452e9429be39ad540d26d9e9d2a696055c09229021811043c3f0773a564f58c47dc2e481ca77f3d8c7c809693d7edfb00a657e53cf919a921a75e49024f443b0a7c445690dae860aa44f4e0b481cda696eb61adae633f40d09b8e1c712f42a4591f77814d23a1732011ffa6e7f2dcc3481a48fbede5658f0d9215ba48947a16d5b7d121a6452360a7ba194984a8798ef296557288d601e3b20bb5b5cf9b226", 0xf5}], 0x6, &(0x7f0000000a80)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x58, 0x4}, {&(0x7f0000000b00)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000b80)="d0043d807a45b66478373ff5f866111a748cc14d60758223c6e8ad05021fb73def54d93ae106f0124eb210a4310b6a3edbde0b907d014a12ede1515c9698f8306cf0100c204e7e01eba046ffb7cdd763814cfa1d494c05a9e98246464f34df9e60dacfade0a3c684927f8eb2e3c2b99f5540365179b851c64b7bdbb737c876f9cd874ddce3ab4dfafc8dafff962258cc559139", 0x93}, {&(0x7f0000000c40)="b456abf8f3ed6f152d1acd28c8464e26ef2e888ef511dd36e5a13caa6890d6c95fd571786fdad6bdc8cf47b5cea3809a08c340076bada735aacde8257e72a8fa2a19d02a112c03743ef4628866aa5da4888bddc1d6371f1f2c35b896", 0x5c}, {&(0x7f0000000cc0)="91426d69f8ce593a28d2eff15404f1fc93a99a3021d125833a8304efc709d8af194884a66acb15ddd5f5bf2c9e1ad2db0d355607468ba13bd44ad8afe84abd62c135d72c18d1b1ca7550adec68c2a43ad1fd3806593c5e1ed47944e7e25497fa53ac3c7801", 0x65}, {&(0x7f0000000d40)="befda5b5f046dae17695a02e681d3c48bb5e0b236066d44411f72c7f77efa855897df81157e35d8fee8a5e9f923b99f212e01340ea061b4e9791a0d32288504ce6737d5906d997cd85122324bdbfe976d29e7a7bac6e9cba62d9689cd3bfac8339c285fb2b0b4959ef9a7a18ade1b99549444574e2aa2ee8c2b08a53ea8b53fb95f3392d22e2bb6096a4a91a24884f57dd618418ceb341debf9b36c6e330670978a47b9d3f4f1ce948700ce301024356f12a51", 0xb3}, {&(0x7f0000000e00)="1ae2651038b364f58d1b834cc0fae471c04a685e170289bbeb75db1bb5a3f0f28c6df7a2e342545cdf8ef8d017a39cdb5a4cc7dc09e07d41518a08e4bf40fb9347849be73af6", 0x46}, {&(0x7f0000000e80)="023cb66b6903b3d7b7e69217749863a0f138cba9b763b6d064d29c2fd60b22512f05ea4ebe7dc26150baad7ff2fe1c91c5a1b9faba88625032c1691f6b8ba9b2801dea4ea8780c7157f72b5bb7df1fd50e28974b9d4154bd882691eacf5f29cea6422fbd22d259190c496c67437c2f21653e3a361d843e9a804b80aa6853ccdef95c94", 0x83}, {&(0x7f0000000f40)}, {&(0x7f0000000f80)="6eaf317bc5a65cd74de71902fb2c1591fa7873f4bcf259ffc61d7b3dc7f38f9fe5f77b882de58a654e722578e6af8a1cd9e9b8acbf11cfe2557a711e2caff3217ffce986e6ab4177a5fcf8c92b816bc7cc973ebd1159421b5ae5fda2de90f498537bf31854476bce321eb6c517ef44d955726bb1581e7649760fabc430b7af314f9839812f90d426035428c0f0ef6df37be19096ab60f83ecd6c0616a19e778f54ea37aea9652d1269ddd140be98972daaac0e1d6eb5ca2b346277", 0xbb}, {&(0x7f0000001040)="4b6774cb12d7fb3a1ca39202efde3cbfc8ec60eec6eff17e07f4572062c1e794f053319a97699c278bfdc8460aeefe", 0x2f}, {&(0x7f0000001080)="4533bfed515a6393c2f41ec9bbc7b82e2edc21f80f390a0808e50877ec6f7460c1f7c289fec80c657a7f609e33ff7678861c6b9145f907e01716bfaf944edb416f3b0d81b1de6196825d25fbf55f3a6babb5272343a7473a297dc40f0fbb627123d5cbade5ac3770fe2b03f8f88ebc65ae8eaa88f7d562ba7467a4a93ddb0362a8c24b945ab2b38b0e4ffe9a272e6a938c8329715bb4216502774bba669cef82f0f54c32fd49b9e2f5cab41ed87480ebd3dfb3c549efadade9b32a434721cb448f6a1cc2e1da91ec", 0xc8}], 0xa, 0x0, 0x0, 0x80c0}, {&(0x7f0000001240)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000012c0)="5b2c6f46fbbc50aebe3631fe26953fa549a5c27bc417d5580666176a9548582e6a9ef7a623966d33997332ad4ff74bf43dbc0b8ba7837a9bd04d62b054b9c083b68240917f0fe2612fa496b1bb6526623a17ed6c334fb9b55980ec854f8d88357f9db8cd43a4912330c866", 0x6b}, {&(0x7f0000001340)="bd01df5170ad9b884857ed1921ddc5a3c264362c7cbfa9453673a3ed109a06077721a45b3c6f2d9185fd29ab5293484c131cfbf4bad2f6a8061d7cb4c8bbba3a841fe704cf93028eb9c61d87983df15dc124120ddef4af666de11e1bc5f14758f2bdd8924ce2a36ff235b8e3f4fb599bc7ace703f6ecb2a076f2825a49f0c9449928e526b1c0dce2e50fda3521fdbaeca8a7bded919c3b8ae4f4a8cc099d98a91b28849c13dba19694f5d1dd4f0b58017abdff963813b6f6a5a86b03665e5638014f6ecf091687fb0dcd1bddfea044172dc98cb3d55339355392980986188de5b7302cb201e9", 0xe6}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000003040)="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", 0x1000}], 0x4, &(0x7f00000017c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xe0, 0x20008000}, {&(0x7f00000018c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001940)="ddc38f37c356181453e8ec3844f7d56650856d5d79b92bf06db86dfbd6a29c4a13fef9bfc8e7ac4ba94918c65c0fd0e91899ea88547be428a09bf61e912810516978a41dad", 0x45}, {&(0x7f00000019c0)="3dd4312d6436de8f36246146557c0b858ac8f51bc9046a82926bae1a204937ad4c2c25e20e51978dfffcd83e60fe1e543d845fab4416de985e4b4f6ceb32076ec0057647fd76446b7a8e0e7d0a6ec116ce44edc9b30717dd69df20ab31771ee4257441e7a7ec", 0x66}], 0x2, &(0x7f00000045c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x108, 0x40}], 0x4, 0x24040004) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r31 = open(&(0x7f0000002000)='./bus\x00', 0x145042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) write$binfmt_aout(r31, &(0x7f0000000480), 0x20) [ 130.224726] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 130.232022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 130.239315] R13: 00000000000004fc R14: 00000000006fa840 R15: 000000000000000e 2018/04/28 05:45:52 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, "69246dc0034589646f98"}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/snd/timer\x00'}, {0x20}, {0x20, '/dev/sequencer2\x00'}], 0xa, "adcd70468928268399f7b3b331f425aae5f5a3c63335e756f9c524763428e0dfbe7452590c1a90ffe030aa24706980213838bf7fe2a9b1ecaf1c59f7f9b58d02dfe93037b240fecc61c4945c04d47e9ac20f21433791d00985603f01c7928c275b39c744ec8c46a1a448df67e36747ecea10"}, 0xbb) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00005a0000)) 2018/04/28 05:45:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='coredump_filter\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000300)}, 0x10) preadv(r0, &(0x7f0000000240), 0x298, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x6, [0x905a, 0x6, 0x7fffffff, 0xffff, 0x100, 0x4]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x200, 0x43e3c2e1, 0x1, r1}, 0x10) 2018/04/28 05:45:52 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x21, 0x404000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x100) 2018/04/28 05:45:52 executing program 0 (fault-call:1 fault-nth:15): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:52 executing program 5: r0 = memfd_create(&(0x7f0000000080)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:52 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000180)="ba9c07f8d3a6674c90", 0xffffffffffffff06) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x7f, 0x8, 0xffff}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r3 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r3) umount2(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8001, 0x40800) 2018/04/28 05:45:52 executing program 3: futex(&(0x7f00000000c0), 0x4000000000085, 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f0000000040)=0x2, 0x258b7c90) [ 130.702693] FAULT_INJECTION: forcing a failure. [ 130.702693] name failslab, interval 1, probability 0, space 0, times 0 [ 130.714155] CPU: 0 PID: 9813 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 130.721027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.730402] Call Trace: [ 130.733028] dump_stack+0x185/0x1d0 [ 130.736701] should_fail+0x87b/0xab0 [ 130.740463] should_failslab+0x279/0x2a0 [ 130.744573] __kmalloc+0xc2/0x350 [ 130.748071] ? device_add+0x132/0x2cb0 [ 130.752002] device_add+0x132/0x2cb0 [ 130.755784] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 130.761273] ? kobject_set_name_vargs+0x2f7/0x390 [ 130.766170] device_create+0x59d/0x630 [ 130.770123] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 130.775634] mac80211_hwsim_new_radio+0x5c0/0x49f0 [ 130.780622] hwsim_new_radio_nl+0x8fd/0xa20 [ 130.785043] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 130.790879] genl_rcv_msg+0x1686/0x1810 [ 130.794922] netlink_rcv_skb+0x378/0x600 [ 130.799037] ? genl_unbind+0x350/0x350 [ 130.802966] genl_rcv+0x63/0x80 [ 130.806290] netlink_unicast+0x166b/0x1740 [ 130.810576] ? genl_pernet_exit+0xa0/0xa0 [ 130.814768] netlink_sendmsg+0x1048/0x1310 [ 130.819077] ? netlink_getsockopt+0xc80/0xc80 [ 130.823651] ___sys_sendmsg+0xec0/0x1310 [ 130.827836] ? __fdget+0x4e/0x60 [ 130.831278] ? __fget_light+0x56/0x710 [ 130.835237] ? __fdget+0x4e/0x60 [ 130.838682] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 130.844116] ? __fget_light+0x6b9/0x710 [ 130.848187] SYSC_sendmsg+0x2a3/0x3d0 [ 130.852092] SyS_sendmsg+0x54/0x80 [ 130.855724] do_syscall_64+0x309/0x430 [ 130.859661] ? ___sys_sendmsg+0x1310/0x1310 [ 130.864025] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 130.869241] RIP: 0033:0x455979 [ 130.872450] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 130.880198] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 130.887491] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 130.894795] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 130.902087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 130.909377] R13: 00000000000004fc R14: 00000000006fa840 R15: 000000000000000f 2018/04/28 05:45:53 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7ff, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/04/28 05:45:53 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000029b000/0x400000)=nil, 0x400000, 0x9) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x4, 0x0, 0x3, 0x8001, 0x0, 0x9, 0x2000, 0x5, 0x4, 0x7, 0x2, 0x9a3, 0x101, 0x200, 0x8, 0x5, 0xfff, 0xc7, 0x7, 0x80000000, 0x612, 0x7, 0x7fff, 0x10000, 0x5, 0x40, 0x4, 0x69595545, 0x9, 0x900000000, 0x6, 0x81, 0x8001, 0x3, 0xfff, 0x6, 0x0, 0x800, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x5}, 0x80, 0x3, 0x3, 0x5, 0x4, 0x9, 0x7fffffff}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="757365722e2773656c696e7578290090175b7b4db95205372b5fc1d1a87f9ca705e73421df929e5ab3ddb997b8ceb061dab9a8215982a68e7f545479db26dcd17af7a2cec810fbdbc1304f6a2fcf78ff428b1c7343dd5318ea9c7c434834eca642018bbf8eaf3b79a62545db88fc7f82318954f4f40779da18088e01e9f8a92bc62f038ffb8cf51215abc080826459d2260f0afc2769db0709b9b3e14fd801f06b458d647315d2f17a73b45462b83facc18d906a1077f0e2fd9cbd32bc713ff6b24dc9c650dace81a1981cbe1ff3220d0e7386e85891adfa1bd49c023538348abb8f4ca7d5ac59dfc463c8f454d8cdae40a864eec2d382ba07"], &(0x7f00000000c0)='wlan1/%nodeveth0\x00', 0x11, 0x1) 2018/04/28 05:45:53 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/04/28 05:45:53 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000300)={0x80000, 0x70, 0x3, {0x0, 0x989680}, 0xfffffffffffff800, 0x2}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e00)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r0) setxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000240)=@random={'trusted.', 'btrfs\x00'}, &(0x7f0000000280)='btrfs\x00', 0x6, 0x3) 2018/04/28 05:45:53 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/149, &(0x7f0000000140)=0x95) 2018/04/28 05:45:53 executing program 0 (fault-call:1 fault-nth:16): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/28 05:45:53 executing program 7: sync() ioprio_set$pid(0x0, 0x0, 0x4001) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000400)={{0xd2, 0x5}, 'port0\x00', 0x1, 0x0, 0x8, 0x3, 0x2, 0x8001, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @rand_addr}}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) 2018/04/28 05:45:53 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/vgiter\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffcd8136303e71500010c656564"], 0x1000) [ 131.324412] FAULT_INJECTION: forcing a failure. [ 131.324412] name failslab, interval 1, probability 0, space 0, times 0 [ 131.335884] CPU: 1 PID: 9841 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 131.342750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.352125] Call Trace: [ 131.354753] dump_stack+0x185/0x1d0 [ 131.358421] should_fail+0x87b/0xab0 [ 131.362182] should_failslab+0x279/0x2a0 [ 131.366288] __kmalloc_track_caller+0x208/0xcb0 [ 131.371000] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 131.376411] ? __kernfs_new_node+0xae/0x6e0 [ 131.380786] kstrdup_const+0x154/0x270 [ 131.384712] __kernfs_new_node+0xae/0x6e0 [ 131.388910] kernfs_create_dir_ns+0x167/0x4e0 [ 131.393444] sysfs_create_dir_ns+0x177/0x4c0 [ 131.397964] kobject_add_internal+0xbef/0x1700 [ 131.402592] kobject_add+0x413/0x480 [ 131.406391] device_add+0x8dc/0x2cb0 [ 131.410151] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 131.415652] device_create+0x59d/0x630 [ 131.419600] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 131.425108] mac80211_hwsim_new_radio+0x5c0/0x49f0 [ 131.430096] hwsim_new_radio_nl+0x8fd/0xa20 [ 131.434523] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 131.440362] genl_rcv_msg+0x1686/0x1810 [ 131.444408] netlink_rcv_skb+0x378/0x600 [ 131.448524] ? genl_unbind+0x350/0x350 [ 131.452460] genl_rcv+0x63/0x80 [ 131.455789] netlink_unicast+0x166b/0x1740 [ 131.460072] ? genl_pernet_exit+0xa0/0xa0 [ 131.464261] netlink_sendmsg+0x1048/0x1310 [ 131.468575] ? netlink_getsockopt+0xc80/0xc80 [ 131.473153] ___sys_sendmsg+0xec0/0x1310 [ 131.477338] ? __fdget+0x4e/0x60 [ 131.480784] ? __fget_light+0x56/0x710 [ 131.484743] ? __fdget+0x4e/0x60 [ 131.488184] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 131.493620] ? __fget_light+0x6b9/0x710 [ 131.497693] SYSC_sendmsg+0x2a3/0x3d0 [ 131.501606] SyS_sendmsg+0x54/0x80 [ 131.505254] do_syscall_64+0x309/0x430 [ 131.509197] ? ___sys_sendmsg+0x1310/0x1310 [ 131.513562] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 131.518773] RIP: 0033:0x455979 2018/04/28 05:45:53 executing program 2: r0 = memfd_create(&(0x7f0000000080)="bcf6", 0x0) write(r0, &(0x7f0000000040)="90", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/28 05:45:53 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x20) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/04/28 05:45:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000006c0)='/dev/dmmidi#\x00', 0x2, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f00000007c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000800)={r3, 0x3}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001440)={0x1, 0x11d800000000, 0x6, 0x1f, 0xe000000}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'sit0\x00', 0xfe}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bond0\x00', 0x30}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_int(r2, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) [ 131.521985] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 131.529730] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 131.537019] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 131.544314] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 131.551607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 131.558899] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000010 [ 131.566895] ------------[ cut here ]------------ [ 131.571730] kobject_add_internal failed for hwsim25 (error: -12 parent: mac80211_hwsim) [ 131.580467] WARNING: CPU: 1 PID: 9841 at lib/kobject.c:242 kobject_add_internal+0x10fc/0x1700 [ 131.589169] Kernel panic - not syncing: panic_on_warn set ... [ 131.589169] [ 131.596577] CPU: 1 PID: 9841 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 131.603431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.612798] Call Trace: [ 131.615426] dump_stack+0x185/0x1d0 [ 131.619094] panic+0x39d/0x940 2018/04/28 05:45:53 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/141, 0x8d}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/250, 0xfa}], 0x5, &(0x7f0000000500)=""/37, 0x25, 0x827}, 0x7}], 0x1, 0x2000, &(0x7f0000000580)) accept4$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000640)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x1, 0x63f, 0xffffffffffffffa6, 0x100, 0xffff, 0x1400010, r1}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) dup2(r0, r3) 2018/04/28 05:45:53 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) getresuid(&(0x7f0000001300)=0x0, &(0x7f0000001340), &(0x7f0000001380)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000013c0)) r2 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001280)={{0x0, r1}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, r2}) msgsnd(r0, &(0x7f0000e74f60)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) msgrcv(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001eba000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bf55beed2ffa0420ac2e550100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1008, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) timerfd_create(0x7, 0x800) pause() fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000001400)='./file0/file0\x00', 0x101000, 0x80) statx(r6, &(0x7f0000001440)='./file0\x00', 0x6000, 0x2, &(0x7f0000001480)) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r8 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x8, r3, r4, r5, r7, 0x60, 0x8000}, 0x0, 0x7, 0x7, 0x8, 0x40, 0x2, r8}) [ 131.622359] ? disable_trace_on_warning+0x18/0xd0 [ 131.627245] __warn+0x40f/0x580 [ 131.630559] ? kobject_add_internal+0x10fc/0x1700 [ 131.635433] report_bug+0x72a/0x880 [ 131.639098] ? kobject_add_internal+0x10fc/0x1700 [ 131.643992] do_error_trap+0x1aa/0x600 [ 131.647938] do_invalid_op+0x46/0x50 [ 131.651721] invalid_op+0x1b/0x40 [ 131.655213] RIP: 0010:kobject_add_internal+0x10fc/0x1700 [ 131.660676] RSP: 0018:ffff88019afcedf8 EFLAGS: 00010282 [ 131.666069] RAX: 000000000000004b RBX: 0000000000000000 RCX: 0000000000000000 [ 131.673362] RDX: ffffc90001b9a000 RSI: 000000000001c7b7 RDI: 000000000001c7b8 [ 131.680657] RBP: ffff88019afcee90 R08: 0000000001080020 R09: 0000000000000002 [ 131.687948] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 131.695247] R13: 00000000fffffff4 R14: ffffffff8a8be653 R15: ffff8801550dc418 [ 131.702576] ? kobject_add_internal+0x10fc/0x1700 [ 131.707468] kobject_add+0x413/0x480 [ 131.711265] device_add+0x8dc/0x2cb0 [ 131.715027] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 131.720533] device_create+0x59d/0x630 [ 131.724485] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 131.729996] mac80211_hwsim_new_radio+0x5c0/0x49f0 [ 131.734988] hwsim_new_radio_nl+0x8fd/0xa20 [ 131.739407] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 131.745731] genl_rcv_msg+0x1686/0x1810 [ 131.749772] netlink_rcv_skb+0x378/0x600 [ 131.753890] ? genl_unbind+0x350/0x350 [ 131.757814] genl_rcv+0x63/0x80 [ 131.761135] netlink_unicast+0x166b/0x1740 [ 131.765418] ? genl_pernet_exit+0xa0/0xa0 [ 131.769605] netlink_sendmsg+0x1048/0x1310 [ 131.773911] ? netlink_getsockopt+0xc80/0xc80 [ 131.778483] ___sys_sendmsg+0xec0/0x1310 [ 131.782665] ? __fdget+0x4e/0x60 [ 131.786115] ? __fget_light+0x56/0x710 [ 131.790073] ? __fdget+0x4e/0x60 [ 131.793523] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 131.798969] ? __fget_light+0x6b9/0x710 [ 131.803057] SYSC_sendmsg+0x2a3/0x3d0 [ 131.806963] SyS_sendmsg+0x54/0x80 [ 131.810611] do_syscall_64+0x309/0x430 [ 131.814563] ? ___sys_sendmsg+0x1310/0x1310 [ 131.818926] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 131.824137] RIP: 0033:0x455979 [ 131.827349] RSP: 002b:00007f8573634c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 131.835091] RAX: ffffffffffffffda RBX: 00007f85736356d4 RCX: 0000000000455979 [ 131.842385] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 131.849674] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 131.856968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 131.864268] R13: 00000000000004fc R14: 00000000006fa840 R15: 0000000000000010 [ 131.872029] Dumping ftrace buffer: [ 131.875564] (ftrace buffer empty) [ 131.879260] Kernel Offset: disabled [ 131.882882] Rebooting in 86400 seconds..