02ca727455a4cd025cf3b41738f60a15cc8e1fd78053a8e405b4d10d03a5fb4a030c2505045897f69664b38af45550dbb00895c8b162bfbaa2d59c02ece413f44f0db637615d9d6dde72d07943f11796d63f6bde3996e85cdbbdde80a5f310f37950d722f58b06fedc640ea37f0aef2649b4df451e1bb6f6ccabbc18f88cd8959f4d30af53bb4b21404fbbae604e5a34775b592d254f6a8da83d88f220f918cb86b95849099f47bea1ec09fb8d01a7f826b0bbee142fd9e13161b1283ca27d1f57eae983f5d51bcf6d605d081ba5bf6b135bef26b387ba94400bed72e7a4fcba9a3b025cae066509b280e685c86d6dd9f7e8be16f9f861e0e044c7fb9ee1e5d147d54575efdf90c81c14261eebda3b50357cbe374d4195c0f04c5c2d0de98138b0c7bb869e9e9fabd4b67feac5bc8329a06a98df19378f54928bb68b179457535b945603e69c9cde8ab7e81c1646845a0a39fbe24e5349b070db36f506ed11e47f00e2dc8c4b2e876e1331e0a10860824a39aadedf92558770380f9539057b69967e6067c6def567359fd70c16e05bc1c53a1555dc53aaea5d7f1fcf0061494048b586ebe27b5c3ba717826ed217510cf882d0793e54400f6377a908ff4f7517799d39d736f3c200ee94ae81c0d24b277758e4f9c64f49a365533906447118b08d7c21fe809573e1b125c4590322196409280f9775d408dd98775c72252c515a9c5f1836eacd6e519c563cf2a5ea872ea624b43ac3d87e9578eea85241c92d27db36bd18636cb60aacd1f0049d3fca7bdc946fab01afa170ed4de0d029f32ccc986426b0a4ecfdfc8a851d3c79abbb28787bfcb55866436f833082261504e187248cbe51870b5596a434e27feb0102ee729ee86320352f344c4f1045869c42639e6f3eaf376798ebfc33c2f3ea99d12b623c4711da7699984cc192b3e02ae4aacf8b7176b379c1895d3de853b028082f7fa483c082dad837f985a83851f30aca5dcfa5d60445531c73622b2813de65becc58e247f2edfa8eacaabda71e9967da74a80838b5116089f31101a954aea5900bd699573deb231c1f4a17f5521beda02d51611936bd82aab9a272e983cd14880b583d2c66c4aeafc34d7e699512f9ef099fa8aa1fef97dbf5c5e6b407f1343083ca6d60902df106169a54d7b989ea64b6eef11da176a953f1c3c3b94d97cd14a5567b20a916cdde315270ac2e5f7d02fdcde1dc94e92e6f73a95f6df040652703d2c3fb931cdc55e30051e0596c49b3a62e158701cfd103eabc39e60219c5f2de273e47e6b6cc2b77a2beea9831fd3ccfc8303dbe7755145024eda8fa7484eed4cb7dcfc9fd2a32549422ff40d20c87305281100ba162464b3b764930c28544f3f89e856859ccc35472f7643d8f480c3d3cb0a926f855302e83a6d4876a6b3d1489fde49c500bcdf902d0120a9deefe4592c28bd29a26da33a1a8fa1ca328e6330ddaaf6d76cce62262bb6228f8e49e25453f642028c59d4461cf3f4bd04a6137fe897ee959830d3f3edc3b3520a1b1acb5b8ee06141fa22bdaf35809d2fdf38cc68676e1ba4441db5e45f8d5aee26963cd8d55fe17785a247e452686a58e2337b1f8a5a5038e974e1c0b91372d78406db0fb275859278927e304ef2023e8265805d92726b340ce41cb9c63d92ed65e5704d7e324d4b356a084ef3886436a65a8cc8d9893f1d6e844d24af2bdec0bb97b832cf4cb2f93de6747140df043b07f1618c5a1452ae5ae856b710ce5732613b422a7c5fcf145b9072776d1fe0ebaba38745e9b2fb0809201c13796ff6c053ac89600b15e5dd968fbe166903a12bd5ea2d9534566aad2205febe9faed176d86a5e8d3dee4c09340585d9acf408ea7b0e7078d22522ab77237f218ddc8b3bacf1930273e8059d3761e40d820d9eab0bd98460cf6d929303eec43d04573f7731b54fddfbd2474650df44e37c9c5fa36fdb1a0f9f41aacb73b97a2d7ea49809497b2d05c08854cef846d34d013926b5dfc0acb219b55596f3e137ccace791a889f0549138a9dd01732920574e9fba6338ba4c23580f9f2b2f4a911210d88035668238a991281b2515a91a4404b4313130f9c3f8ec011977576dec9277d7a49f756ad2b9fd771262ec05abf417316ab76044ae27a9e8cc92cbd6bb6020f13fb4b8a7268b20d0284c4e0c6ef6a320b745aea063655caae78903dfd1ed0a7623699eda123e95ef6c8f11d6bc6251acd6"}], 0x23a0, 0x40000}, 0x4804) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r1, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) 2018/05/04 22:16:45 executing program 3: r0 = socket$kcm(0x29, 0xf2bfd10f9e9ab191, 0x0) r1 = socket$kcm(0x2, 0x10000005, 0x0) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x25}], 0x10}, 0x0) recvmsg$kcm(r0, &(0x7f0000001500)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/179, 0xb3}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000001380)=""/6, 0x6}, {&(0x7f00000013c0)=""/230, 0xe6}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/57, 0x39}], 0x9, &(0x7f0000003680)=""/174, 0xae, 0x5}, 0x20) sendmsg$kcm(r1, &(0x7f0000004b40)={&(0x7f0000003740)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000003900)=[{&(0x7f00000037c0)="04e00916884665fe142c8c82d78d3b2867d75b51635b5fe21c88c9cf4c21eb814ba808120c42bbdc38d3be0ec64f24d7dfbd38709a2ac910b5ea0d5ea09d303ee1ae6388fbde5f706f1a102a0b4bab0ff8ff58f5b4c210345e0c9a1fe3d8b49d78275050ba9248e8cb9619624713efbd46a42a13d3a2bc490807a3c6f11d6e8566059bac0087d45d566fa05df8dfa2721b35c08a5fd650616e4e67957189ca9f3f969d7e386ebbdcb9cabbbd088af197ca5701370b564c523ca92ab82f7d", 0xbe}, {&(0x7f0000001540)="b3c93c2333ead568e12221d8a4f647ff7decb56da117d5a03b8c68edbbd2bf23dbf557b3aea500f42a79957201ce20", 0x2f}, {&(0x7f0000003880)="c94670e98115d1b6f57447317d1625c3ec7c8ec2b3f602b2f2e45d54e82fc41699b7ea231640d17990a915cfaa0b7ffb0b453e4818979363287f49b9808c7745552fe1b304bcc58be3b07c3e47c9c1829d1c7313e8dd0c24c09a", 0x5a}], 0x3, &(0x7f0000003940)=ANY=[@ANYBLOB="e000000000000000ff010000fffeffff4b229f4cbdc0c80d1665aaf6f007d7d70bb645c27778788f9fb2d43f4456d6ef71e4a4eea142e386986dd922103605a9983a5caa666f41a5ee558d57975a7a6420056f458c23c754c4a7bc18c642477b361b881470fa30fc53e733e596f6af8b90862d383c411258abcf018a86343f24e976f2a129928b9c4f2ca6c25716a9c13c0c52b7878458073b2cb59784b9cf29b2d5a549d2f55e36711fcc24048ecf9ef4691c492a0b5bcc250381d9ed8fd6f6dcfc4caad5c7b92e0bff31bdc185d1efd8d528c7962f578ad4402bdf36000000780000000000000018010000070000009f6c66f1fb3b48aff864a4bdba5ca2c9427be9f1c2f62d17b726acc4b9832ec64b94785d5cbfab7b28cef5c51ded323f2a68fec2bda8f00d289d85faab9fdc50d6e5b2cbe1715380e01ec2887e54b14c4dae7923641c369328e27eceb8b2f7ce940000000000000028000000000000001f0100000000000061d903a75279bc15ba3255c181d3eee38a95cd63bb6fcb864000000000000000050100000500000046d4533d54b5a359cff4854919fc72c11ff90b9b44c09577797687e8fb3dad248565c931de81c76b2908e8f3a66f000010100000000000001f01000004000000af28f22e2757159b58279f2c7473957d4804f6de32ff281d429f33ff30377f3da9db4fe3a32704c102bea54577409c376be4f2c1fbfd9f5a4ac49901fee1ba115c55f7116e35111c9611f5694d26d28b13973d89ac6707e7b91a9345e95fbabb3620aba9e8618c21d6443213f10b06ef66c2e93f38a9cd3da4fb5367e59e913f0205cf1f9e335859b6a9afc1d2c64443e094fccaecc0ed259fd3b09bf667acc4d6b869ea360e1eee6ed0208bd925581c73c583ea9ae16139749e9c5c6277f21ece973999da7b9ca43bc72511494d94d5e86579eaf5739daa42af385a91fb12d80ce286d594d155feb4337f1c3fdde9b82dd651ca04bce0df2e52e4f10cf84cd03db74d2be96482a99e2e8150457e0e35ab02102513bd4ec526e8adcd65b0b4a7d5f4d4f868b83367422b1626a159c90bdaf808f6a6fa3eae833fcaf7fdfec4f43ea610a7597fb66f84fc9a3f4bd1d71848cd74c43572c3e1bb8b7a11b278312e57389bbe639af6dede9517e0f0be2773ea411fdd66aae65e11ae1a5bda883b5e7a3a02141e6e179c7ff34c8f2202d06da0a17136119a6fa108af0d547e8c23e60c220fe6bcafb71a3c56fa5c5fafebdb8b224ce24893cec969969e1651f6138a5c9d2e81ac588a51479d3b22560e16cf6ea57dec64bcecef241be5e899c7a145213513f20e5a90d33d6a92b7284aae0aa7a0d8944ce6206eb2c153b55749b4c914e3efb2a407633259eb679e2362b9cda42c9bd8c0b7c83d196ab5576ba1d7d4fdc1b83f6ce8108c19dc8b079c5a35fdc1d166951761c4cfac02c18da017e0b10617a62d7c0bc46f8d0507362105e7b79aad77afe7baa3aed54b2ca853507f87413bfc9b1c4b0e1c085ab7ee8547f67a324d16cebd8bb7387e119547176ffcd04f3a25c2056b6ce91cb6f4919c76bfa6426dfcfe11bdc9616018f54b70dd142dc298b3e06c23b706b2fe185b7a5117367e4aacbc4dc4977035d09ce3bb196b21fb37cc3443d5b5a50e9ca98f2257e67a4d45dd662a79962f4d9a0520c0e84d19d53ec51b1fbd15a399d3ddb7afdd0a82da1d0000b3fb7f2fa7ed05891ed40e85c2108b0fa26ad58e3ed34c2cdbaf66278e97ce89940541d8d1f547ca1616808865ddc576535d5b03043e7bfea4ff77c03976abaeb30992533b51361d03af3341df47a6fa676d6079022b1f016b89cf0d8858e2aaea5cebf2c171f7142f6dd5246fe8d96113696442dc569b722761852a89526110586a103505b6271d9f39efcb6e07467f87f1f2fa64943736a0e17ad6c95830ccbd4319f028e7aef18f606afd4d5314557dc82c4d5dfa58401c48f55cfb365de952300472912d10cad4ac7f6e6e1a080f5643a275064cb18ca2e38d55631b1433df2a33c65328f883175db560b4505afbd542161522992928239055eeba4775d6b68e5e1e52a6275c43d2c417a4ea04bcaf6a15bc85a14965380ab09aa70ef2d3a371343f25dce99e23ee3ac3c5bd187ae21e5788760c179ed82ce6ef2de2ca2932404d7f1fe92614c6464598f64d69b90843dccfbdce085f67b1b9dae2b8dcf3e187dc123a56e1774a1f52e4f1780b86b24e8f44dd29101a76e83b7a500bc19918dba67dac92ae0713ff3682ec4291cdf869f62a1291bdc477d437b19dd49c5ee04bc19ffd2522d74e819281ee6f85add881b3a6f52f1dcff7771805abc402fc10217702988aa2ab909ccf3797f7d17934604c0ccc491c9512ca26b2bc85e8c69a0e7c20879b93c8fb9fb4dd8f89de199e4b14507c48b994fad604f8cdb14e6cb99ea3762e17e59a0537bd17876e27e1f96d95101c6b02a2ae5b08436150a6518046db4b8d2185057ea42babd1744336a8581642dbcf6c0bf609698708a22343f4784da4227c2dd8862645bb2df2fde9e748e3e653fda1d6f2d1c81fb6f64d1cb4887283bdc357273476367beb6dc87f5db6161ae58782bc26b147e17bbf019f8cf426603a24f42631f770a058158114f773dfaabc289052068abf70f997f144d68abc327b49afc073aa1617f944ce04cc40c4c3ca1c268d611e8e1bdad01a6f0ac3737518ec444c3ccc9c87ee842515657463535934fcca0d16c6598af9082ae3459652c2f466bbce029694b903046fb88d09e0b4bed234a976767d35c0569b5db73b3c372a3949f565d4514be206cc34e6ec0171865801e2fb94b84de4577a11fddf263e2d35d64e2dc9775d6a60fc9522bce1973ead28e80bfa8fc7e5a72261dc1e6a6bd4528469ac6a1dd7629ef8850b8e703e4ca45168db150002a2c8b4784566368d7b59e5a8b7e86d0abab3fc87ca44f82507289031e410de8add416bf092f53cf7cf25a6ab61740c9f943ae4bde37d9d6d52c2cd5317e69e82223fb35544f3ff94e33d56994c23b5bd6251fa88b35a7a0084a816722c84f8cfd537b08ba853fe19ab9371acb4028093e556cdbe9a08509f2807ba357746ec92af1e3df10bf10fe5073b10c94399b29c1bc60093da6fa8e380b8dd9005b334695661e5bb792c0606d79621b53cf864edbb6e2e1d105e316c55f930c00e6a7f154dde16edabe8848c1332e89db2322cb01e5e8cdb5e0aac6f5ac248a174e086fd4631fb0b1143437d2b07a9c79ce88a19a6ff456d752d9ab224694d5a6da438ce26ce58972981bd8824e6aa8826f39c6e2a84c1210e5683a28f1d0740b1fb4abeb00c33436215d119ab0da7345d90e152cd14e9c307d5d10b63db1cb014e87dafc2d82f5c0b889f1a9b2a49f399d31490800c26fb392a47fc36b93027626cd9ac0a7e0682fa37183e58abdc8da8a86f6697549566a2c339869c68ba22f3967e3f9585e2c2e4fa4375934f38b2a6179e0214c415b1d1b6ae38765a429b88b3924a8d609d8b500cebf192412c88a61cac78385a2d267f3df7232c65f83f4458d334082b78f29086761eb0a236fd5c9659033b63448a50ff42b988de3ffe640cbc25b84942d271b0cda0d616914a37099a8901b5ea8814f1f701505fb1203d1a1d4a6f415cfda9b164c5eb6e5fb22fbef01bd5f2033e832af244e025c9a51dde4081c6a495bf013494b0d8656b350a2859b51eada156ff44ad10c7d3f6b22eed58c7faef75c6e17140a55ee744c91b32c0df4eba5e3aeb7cc7ecbfec93250999d6b75834856c6270b7c2561b61e710cf76945f0705d0c7f25d2067e8ddc19e87324da70345285bdeba09ab43131b970035137a7943c63f8268953861a250994499c142c71a59a5d14b9175cdf38ebf3e70f59b87e851e6cb0d7099a9b3580d9fec81b0e8e6d6797e57a2b79e12ac42c4ecb88bd6e912fae1259f256bd8ae444929092279554f7c60e549f499a7839717a8d8ecb8dd1c4119934d59b4a697fd6b72f1ebe77064b51af7cf987214ee18a108d9b99d5f6c5bda1ebabe1c2e6d1daed43efaebdfaf2707b60676c8c37bd7498f5fdf527ff4c9ada4ef732006e01590269fe719b8b29942c1d817709a939ab906fec6405deaf37c24650fab42b26e5301e6aea65287bba904ebd26975b918a508003c195593c2e51247e05d5c12e25b8d27a0934a68e6990c082d0e1d3a517fdaff6191c64cfd2dea1de4c8f3280414b0f7eba9d64e4fdf9c03c081553b23aed519cd69c35384ecce814aa5f556fb99ea7b74a209e388fe0a651b76365bb9696afad5464e8999b304f30a71c00643c004823e6e98ce0d3e56b9ee5e1e7ec6e34c3dcd372a26062a985ca336352f362a61363989442d282d0b258f853c4db4a9e4ab4b180df0a1ac3d243490b15946ebd611043290eff2d2f8cf5df5198b0476b20fa13e762fae6ac13fe4b6c72788946f47a82124f0a4974e7a05046a3ee9b01a2854d1a2cca491441238c891d7adb8047540223d079c584110d36e5d71705e6fd6d8b2e5d5b2aeede4119b0e92975927cfa4d1d957c75796eaad4b92663b3c10acd441e94aac94a9d4db23c04c27a946d4efd757a8be3dd3480529910e5ac4f4ffb249e3c2ca16cb5bf053a65ed5f9662d4e52d525c33caf249dac8c0625722d4a827a73d1d6e61e714ef938d4e233caad871b6eaa6853bcb0371e8d580678d37efb8134d75075d48f1a91aeb7c35fa48e05e790d0f851bc0d2997c5f46da71ffdbd22db2af9369da5ce42dd49eda02a959332ee876ff84ff4c2463df41d33a461e7ed448ad118711e3b35a35dd52d7fd488f68ef39094b3b5d98b395e3f306d5b00863e660a37e5a72fac9b67aa5ca1050fc53557e79c61dd844db6a979b691bd139f8f99e1bb13002c01dc7a20459c69c2b7610ddd68b564add417e6dc26b8062124c6a2056c47090bb42ca8f761dbf8c68cf4838c6e6cc04576b65b052ea80d144cc14a24e2a2e2f348dbff625caaa3a604d19f6bcf029dc5650cbf04def9a247a4e5980bd6838f81f9be6f61b399ceddcde2596ae3ee4c7f6b348a54bd322c3e4e676bd85271a1792a46916cb770bf28d2d083b7ed7994116fcdd165987971f8c93b14bcc6d306b31fedc18d582393a0c7066429039bb91c059edec6f32500dbe2bb883a73ec5966834c80b422b5e3cf80bb52c928d15f7c59b46941216a4d0bb31d941e28f056ec0ebb7088a166a7e544b36794155d742c6bfa4f118e07ed1e1db6d70425c1956d36a6fd954fc796efa38e826bda8a70f5468de0f1d3543ea839e710779ea89a1a74fc9f7b4c6e612846146a3953e74d0d75f21659118a30c968599814d181a489d64e641409a3e82f52535ea366f2755051ba4c5ed13383558cda834e58b31339d3f8a4182bad9e7420fbadf0a1c030db145ffaac725f6d10c6178fed13b7ca6f40b75c349b91210395f625a9ab9a77ca0a39a15661b723090b949b9a824969e8b7cda2cbcbc6c8c4ceeefe506cea70b240251233bba2a60d1398dc4a4874e9b354da811291a0ad1b4a8c24dbf7242377f3dc53f988a0b16404570cc89db7ebf02a1077c9e5b070359c8415e6da361aeeb2022918a89e24c9c06fad9d32ba2cb60ab5e7f03c249b1f0ca425cf531983dcab2ac3303ab1ae83342e609adcf8c5a599a3620d70a7dd35362d77a42b53812554d23bd0e8a86ee766ac1fa21efb16f9a8dd9c73fa1699f5ffc0403575ae05f14080c71aa6c6b687beeb3519b6661f772ccbdb91fb3bf53ab79ab7ec03bd61e751b9d5cbd131cfc23ac3001a37aacbe407bd565c876a25fa044aa4fd5ad4fc41259cbd8adca8a66ec5e01b084c8d8ebfa60a9cfd00045d28daabff6a9c1f0ecff477d181c46e0e6caa66fad4d4fb6c6971af87c6cc897f73f06d02bf3994f454e7de2f3e44bedefb83b664764d989d4ebe85480b6948c88334880efa4231c85bbdfc76104357a83970b140dbb9e1e939db738f813b3b3febcf2498b039ebd63254e97cda153c007ddb95de99bbad8007292bdfe6e61e802e3f86f7886c3c741f5903e48478bdb39153cb4b9f9582408fe1c45bdc378f8db39bce4134ff932882f4f8ef2b7ae734b6acd6c465f60b1c3c983e1617e13cb6591641560fa3265c65050cbcaee63ae42f22c71255949ed8d5e4f0342139335a15d7a4fd540184b841d61d1768e6b7348e539d5f767eff5ed28f8ab1c62dc4d8f8c2238481fbc2dedf7af3696e30845aea025dfa581eaf59e1c8998ffc2f63e22e6858569b9504d781c96b5cf9263a99468b7f5a16760403350c4313cacf66c274f2a9600f11c463a8875fdbaac38c51d418cf229143ab19802860c742d70b1b76286f02adc62a93295feea64a24e1495284ac6fe025229e2b0cd5fb0e7ac2584a0aff70d6bedf2574e37d24678697"], 0x11d0, 0x4000}, 0x1) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004b80)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000004bc0)={r3}) socketpair(0x0, 0xf, 0x8e3, &(0x7f0000004e00)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004f40)={r4, &(0x7f0000004e40), &(0x7f0000004e80)="8914fdc0efbd7312fea3c0fc5588ae9b99da883cf0a6fbb44945d5b38490fbb44b6e98acd98fad6e7b7efefd1d928d60090bb7897a71586e0a3443a786f711ef9213e01e33bed9db80b35e7035e0dbad6eebe0b91a9ee2ac784f84c91d06e3a78fcdb085617e8781d204b543d4d74c1b012434872f26893de088dc4b63e9b91b3d534ad203030a969ae948390c6cb0f9890ccc", 0x3}, 0x20) sendmsg$kcm(r0, &(0x7f0000004dc0)={0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000004c00)="2b4f1607415bd1a6187f79e8c7665b6f50c890c0ea8876db330869cbf609671a2d56c46f1a5c996c3da916c32ca81fc11dcaa81ac1c2f6461c4f177e611f7390117f80ad344e94d2d42484f19f5257a4588de44c97e3f83d3ae81a3a0aab558565a926bf1184b94afe167f97aa9b9d64602efe261cf168728e4661e9de3e20c8e3644c349e91307cb5eb734529d2c9cdef7375d588550db1ac9d9f840ab3245cdcae21b52c80183abeb1527b0ef7fae28cb0e578c6dd2243d6a9329405d9e6b473d4a45539bf876ba8741977860a3b1340cc59bedc016e76bd6e5b2de3f92c898eb04f1bb70d9546", 0xe8}], 0x1, &(0x7f0000004d40)=[{0x78, 0x11, 0x200, "0156446c07bfe94b65218c173fba472873baf8a45fc65e9d1cb5b5fe685093e3d63a6b62c5008111f24542556e49bfff717fff486f7d8825f9edec93eb0a55c3e6a73901bfeaa6a5f004fbf8ac575bb68f032b46af789a72590e9f0bf9b337590b13fa"}], 0x78, 0x4}, 0x40000) 2018/05/04 22:16:45 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r3}) recvmsg(r5, &(0x7f0000000580)={&(0x7f0000000300)=@can={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/97, 0x61}, {&(0x7f0000000400)=""/132, 0x84}], 0x2, &(0x7f0000000500)=""/98, 0x62, 0x7ff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x9, 0xc, &(0x7f0000000200)=@raw=[@exit={0x95}, @jmp={0x5, 0x6, 0x2, 0x7, 0x7, 0xfffffffe, 0x1}, @exit={0x95}, @ldst={0x3, 0x3, 0x6, 0x7, 0x7, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x24}, @map={0x18, 0x8, 0x1, 0x0, r2}], &(0x7f0000000280)='GPL\x00', 0x1, 0x3e, &(0x7f00000002c0)=""/62, 0x40f00, 0x1, [], r6}, 0x48) sendmsg(r4, &(0x7f0000000900)={&(0x7f0000000640)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)="8122acf9189ad1ce3cdf4732f260f1e68efee3fe6eca1a4829b08fecb5f13d677cc9eaacac8eca66da8758441243cdb9017b3f3324411d576c5833bda8f9fe40a36332a78d3d3b61a0aecafdb698f627f0f5b03129af91be38cdebcad42b548d9cd225394eb9d33921278b08ee9620d09e9e048661f8dc81e40691da2cc94f0a854ab139419443e7cf31f5b121ce849ebc498848a3bef647750e793803fa2220030613e84dd3deadbbc106f65e9b333dae9293e3d82794a6c58b7cd0", 0xbc}, {&(0x7f0000000780)="638b6177d50d6f14dd717275d501e28452f93c42eee7ef1dbaa9c36b0a1fb8bb529e1d52cfa85009a93bdc6e2848a614286c3edbb26f899a77b3e6be1b1eaab20afb22d03bbccc638dea8d1425a8e4c8daf3021fbf0dec6a8ff786eaa2aa9350bf6709b980fbee85", 0x68}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000000800)="d2f30d99adacc4359ba60b6dec7c8262a00115cf7a41874fbac98db58171157b29e1d34eebe5707eb27c36a296490fe49cf0ca2ff077b894a025e16189b3c23a3e8f0433699fa2f95cc5a8af5eade9d4f45a1c71afd88c240429c7804b05f3ec674aa53c3e057c", 0x67}], 0x4, &(0x7f00000008c0), 0x0, 0x40088c0}, 0x40) 2018/05/04 22:16:45 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000000a000000257a00000000aa009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/04 22:16:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) 2018/05/04 22:16:45 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0xffffffffffffffff, 0x2, 0x6fd8, 0x0, r0, 0xfffffffffffffffd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x9, 0x32d, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x0, 0x7, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002380)={&(0x7f0000000100)=@rc={0x1f, {0x8, 0x0, 0xfffffffffffffffb, 0x5, 0x0, 0x100000000}, 0x1}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="6871377f9f6917b96bc0008ce3d9632150ed01bec5755de63be50d85581a4e399d10048a", 0x24}, {&(0x7f00000011c0)="cacde1606f8e8b9a179dc806698d23d47dc70b432aeaf2d841f86fa505275b51c0166d2a9b8eb2981bca9972c08c6e0a8126b857bedf945483757076924dad1ecf64bd0e7f8e96ed0d0cb2a1a5194609e3889059ac77a7d478e023658dedf64ea9be3184a10283946cccb5c9c67a9e2cab5abff0cf0c5d64593d853ee042ff4da2729b32c4522182cd26149f4445b274864e2914c6bd428b5e431e124dea7af5b88ee1d00349c1ffbf1543264e865985e57993976e161946466e26b4f2f5411a015c0b7de4dc83813622fab5b78166bb", 0xd0}], 0x3, &(0x7f0000001300)=[{0x1010, 0x11a, 0x8, "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{0x50, 0x119, 0x25f, "48bbbadb7e43d5d03c76f8d51d3ec41fc92221e548a63fb96d98ef099fefd0301ae150f1e308b79f5b3eab1fd7cfb74e74d0978b6f9f8890c363e75250"}], 0x1060, 0x8000}, 0x4000040) 2018/05/04 22:16:45 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/04 22:16:45 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) close(r1) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, &(0x7f0000000180), 0x127) 2018/05/04 22:16:45 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000100)) socketpair(0x1b, 0x4, 0x81, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x2, 0x2, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000009340)={&(0x7f0000009180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000092c0)=[{&(0x7f0000009200)=""/55, 0x37}, {&(0x7f0000009240)=""/107, 0x6b}], 0x2, &(0x7f0000009300)=""/28, 0x1c}, 0x0) sendmsg(r2, &(0x7f000000ba40)={&(0x7f0000009380)=@hci={0x1f, r5, 0x1}, 0x80, &(0x7f0000009580)=[{&(0x7f0000009400)="6e0d482dc04fef7cde37b561a8f5f23802d8a7c086ae17759a0810c7378fc8cac495cb511c291ce335bf4d0063a6acc63561b37fd36fa97b9b2d24ad4fec60a6f8a46f18609216a9638e0a21cfa83b644dde1dede90b847b85ae1efe63a90712d6edfeb28519eda561f85fb6233b31d4acb32aefb091c40bb54424424279b0ed5a262e5b8c37047d055225776527c765f9e14d221982d1c03c32e625857cbc74ef5dd8509cec43121cffb3f535e11430c5047624d253bdb2e34dfed7b6e3a2f4d40298d26f03c26c981db7333530620a6643c78f88662d1bc448984880c29e8c53587f59e1fd8cac", 0xe8}, {&(0x7f0000009500)="a543416355778fe038edeed0f5b7149461141a165c23fda45857eb6b377bbd655ba1a799cd13b2f9a5479439f32cc47004f34cd4798d1781db1c394ba38ffc7f1c418ab68ed2aee9e719", 0x4a}], 0x2, 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0x2460, 0x4000005}, 0x8850) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='[\x00') sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x0) r6 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x8, 0xfffffffffffffff9, 0x4, 0x200, 0x0, 0x8000, 0x4400, 0x2, 0x9, 0x3, 0xa92, 0x6, 0xffff, 0x1, 0x1, 0x0, 0x90b1, 0x100000000, 0x6a, 0x81, 0x9, 0x1000, 0x4, 0x24000000000, 0x8, 0x4, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000000, 0x755, 0x4, 0x628, 0x80000001, 0x800, 0x8, 0x0, 0x800, 0x6, @perf_config_ext={0x8, 0x88}, 0x8008, 0x3, 0x6, 0x6, 0x4, 0xeaeb, 0x2c1a}, r6, 0x10, r4, 0x8) 2018/05/04 22:16:45 executing program 3: r0 = getpid() socketpair(0x3, 0xcd1e3f595fb43877, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x200, 0xfff, 0x4, 0x1fb, 0x0, 0x9, 0x88, 0x5, 0x2, 0x1000, 0x7, 0x2, 0x1, 0x6, 0x6, 0x8, 0x9, 0x0, 0x9, 0xff, 0x8001, 0x6, 0x7fffffff, 0x3, 0x8, 0x101, 0x6, 0x7, 0x3, 0x2831b3f9, 0x1, 0x8000, 0x7, 0x1000, 0x4, 0x18, 0x0, 0x4, 0x6, @perf_config_ext={0x1, 0x20}, 0x804, 0x200, 0xcb2a, 0x0, 0x7, 0x0, 0x25be0a6e}, r0, 0x9, r1, 0x1) perf_event_open(&(0x7f0000ff3f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/04 22:16:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001200)={0x0, 0x70, 0x80000001, 0x1, 0x1, 0x0, 0x0, 0x33, 0x1, 0x3, 0xc5, 0x10001, 0x8, 0x1ff, 0xff, 0x9, 0x61a9, 0xffffffffffff8000, 0x79, 0x800, 0x8, 0xffffffff00000001, 0xccd9, 0xfff, 0x3, 0x9, 0x5, 0x2, 0x7, 0x9, 0x8, 0x0, 0x8, 0x6, 0x7, 0x2, 0xffffffffffffff01, 0x4, 0x0, 0x6, 0x0, @perf_config_ext={0x1a3, 0x7}, 0x2008, 0x81, 0x0, 0x0, 0x1, 0x6, 0x376}, r1, 0xa, r0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r4 = getpid() perf_event_open(&(0x7f0000001180)={0x2, 0x70, 0x1200000000, 0x5f9, 0x9, 0x0, 0x0, 0x2, 0x20, 0x5, 0x10001, 0x7, 0x401, 0x5, 0xffffffffffffffed, 0x0, 0x5, 0x8000, 0x8, 0x1000, 0x3, 0x200, 0x7, 0xffffffff00000000, 0x73cf, 0xff, 0x439, 0x1ff, 0x1, 0x2, 0xfffffffffffffffe, 0x7, 0x9, 0x2, 0x5b92, 0x2, 0x50, 0x0, 0x0, 0x21a, 0x6, @perf_config_ext={0x2, 0xf414}, 0x400, 0xb6, 0x77942f8e, 0x5, 0x39d1, 0x1b, 0x1}, r4, 0xf, r3, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001140)={r2, 0x0, 0x1000, 0xb1, &(0x7f0000000140)="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", &(0x7f0000000040)=""/177, 0x7, 0x7}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) 2018/05/04 22:16:45 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000001340)=r0, 0x4) 2018/05/04 22:16:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x2, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228, 0x41100}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000009840)={&(0x7f0000007580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000009700)=[{&(0x7f0000007600)=""/238, 0xee}, {&(0x7f0000007700)=""/4096, 0x1000}, {&(0x7f0000008700)=""/4096, 0x1000}], 0x3, &(0x7f0000009740)=""/233, 0xe9, 0x8}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000009880)={0xd, 0x7, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@generic={0x9, 0x8c58, 0x8, 0x2}, @jmp={0x5, 0xff64, 0xf, 0xa, 0x8, 0xfffffffc, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x93c, 0x95, &(0x7f0000000340)=""/149, 0x0, 0x1, [], r0}, 0x48) 2018/05/04 22:16:45 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x800000005, 0x4, 0x9, 0x0, r0}, 0xe80faaf74fbc5ed5) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000a880)={&(0x7f0000009540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000a780)=[{&(0x7f00000095c0)=""/92, 0x5c}, {&(0x7f0000009640)=""/217, 0xd9}, {&(0x7f0000009740)=""/4096, 0x1000}, {&(0x7f000000a740)=""/20, 0x14}], 0x4, &(0x7f000000a7c0)=""/161, 0xa1, 0x9}, 0x60) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) bpf$PROG_LOAD(0x5, &(0x7f000000a8c0)={0xf, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x425}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x80000000, 0xe0, &(0x7f0000000100)=""/224, 0x41f00, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x1, r1, 0x0, [0x115]}, 0x4a) 2018/05/04 22:16:45 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xb}, 0x2c) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x1b, &(0x7f0000000000)=r0, 0xfffffffffffffe63) 2018/05/04 22:16:45 executing program 7: r0 = socket$kcm(0x29, 0x100000007, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080), 0x3) 2018/05/04 22:16:45 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000100)='F'}, 0x10) 2018/05/04 22:16:45 executing program 0: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x6, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000008000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000002900)={&(0x7f0000000240)=@nl=@unspec, 0x80, &(0x7f0000002800)=[{&(0x7f00000002c0)="61553e5377dc81ee3f87736ef6f5c582aa2e390f5fd03c6f13abda9e49b34ff453aad3702b685a77cc934602c2f4a49afc05fb853bcc669d721e62618b5a17404648e99a0b5caa7072b143ac1f283e67c2692463a64d9c5f6cc4054efe565b3519161d7bf40acb35b8a3259589f452762ef77e7ac05831ff06ba5b56d4c919a013a9bf5a0b35ed4def1f012691382576e2de824a886f847d8486b783e07d5bfc5d87ec1730ebf931f6bb5a6506d6cc4f0f3ef7065ab1844aae9d30e58bffdf4d27afdafaaec82f502444811b7d8452c9ec5f7b286f24e2fed51e5cdde85d5d48be7cbde62c7452385702c8bebd54974493", 0xf1}, {&(0x7f0000001780)="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", 0x1000}], 0x2, &(0x7f00000028c0), 0x0, 0x83f}, 0x851) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000180)='./file0\x00', 0x44) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000003c0)=0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002940)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/04 22:16:45 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0xbb, 0xfffffffffffffffe, 0x10000, 0x5, 0x0, 0x1000, 0x53d0521f56b03734, 0xc, 0x200, 0x401, 0x3, 0x9, 0x7, 0x1, 0x53, 0x0, 0x8, 0x2, 0x20, 0x2, 0x8000, 0x8, 0x0, 0x3, 0x61c3, 0x7f, 0xb5, 0x8, 0x6, 0x2, 0x3f, 0x400, 0x10000, 0x7, 0x8b, 0xa1, 0x0, 0x8000000000, 0x2, @perf_config_ext={0x5ac8, 0xffffffffffffffff}, 0x9000, 0x8000, 0x0, 0x5, 0xc000000000000000, 0x1d9, 0xb3}, 0x0, 0xb, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0xf6a, 0xff, 0x81, 0x0, 0x0, 0x7, 0x4, 0xe, 0x10000, 0x6, 0x1, 0xffff, 0x2, 0x601fba1b, 0x5b, 0xffffffffffffffe1, 0x0, 0x821b, 0x0, 0x7, 0xed, 0x0, 0xfffffffffffffff7, 0xffffffff80000000, 0x2, 0x81, 0x8, 0x7ff, 0x1, 0x200, 0x20, 0xfffffffffffffffd, 0x4a66, 0x8, 0x81, 0x7, 0x0, 0x2535c671, 0x0, @perf_config_ext={0x6, 0x3}, 0x0, 0x8, 0x200, 0x7, 0x2, 0x5, 0xffffffffb3c69bd0}, r0, 0xb, r1, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0x87f2cbd2a3010587, &(0x7f0000ca3000), 0x57, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdb8}, 0x0) 2018/05/04 22:16:46 executing program 1: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000100000000000000000600004000000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) close(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@ll, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/171, 0xab}], 0x1, &(0x7f0000000900)=""/167, 0xa7}, 0x0) close(r2) 2018/05/04 22:16:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000040)=0x6) 2018/05/04 22:16:46 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000a40)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000340)='./file0/file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="185d0dce3eab694c63000000000000007110000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x25, &(0x7f0000000100)=r1, 0x4) 2018/05/04 22:16:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x0, 0x80, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0)="a3261c57c276e441238fea1c11", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac198e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351779e75823b114888aec7e01f2990bf771d3e605ac", 0x2}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="b18f4336f20435368353ae148ad1f02d9b17e43147b69391b59ee7768a24256d5bc9595a05e2cdc5983c6e77f367f189c49ad0aea32add023cd51f99e30fe20f33eb9f6a3fd75106a5a38707f93f9bf64671e988f8d6316f053cde4c473165e283a77cb2af15e140870a53f4fd8b71e2f17271331cffca63f554795e00", 0x7d}], 0x1}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb2600") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000007c0)={&(0x7f0000000680)='./file0\x00', r0}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r3, &(0x7f0000000280)="318d3a469a5770a7036dd4981a6d89a3ae89bead1f79b70873b5b9aa53703e02df6479c9dbda83ae1c07cd6e2c6d217a20dc58d371ff3e865e5a2609d85ebface6b4783dcdcaad9058ad2f5478eca3512909e0eab0e364d8420266d944b982bb31e3e6a9993f1e6adcfa786a2b96d16e1f89ba77f9112bada22af49fb12315c6ab9b416cd949e0f874b4e339ece08697a5b5e2014d5796d7a3eaea70b28b3652a2628b45204969c849eef6aea0f3c53cc6e36c3d66895cf05f39787eb0b29753bd4c01387d658d4f4ddcec2c89673b53f011f11263a561", &(0x7f0000000a40)=""/196}, 0x18) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000d40)={r3, &(0x7f0000000d00), &(0x7f0000000d80)=""/5}, 0x18) r4 = gettid() perf_event_open(&(0x7f0000000b40)={0x5, 0x70, 0x3, 0x9, 0x8, 0x6, 0x0, 0x20, 0x104, 0x2, 0x1, 0x0, 0x9, 0x7f, 0xff, 0x6, 0x4, 0x5, 0x7092a46d, 0x2, 0x100000001, 0x80000001, 0x4, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0x2, 0x100000000, 0x3ff, 0x8, 0xffffffffffff8193, 0x7afbfa33, 0x7ff, 0x8, 0x7, 0x8, 0x1, 0x0, 0xdec5, 0x5, @perf_config_ext={0x4d8f, 0x9}, 0x800, 0x59bc, 0x6, 0x4, 0x8, 0x9}, r4, 0xc, r2, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000840)="b1343a7d0254e65adb2b24765381b5b91ef61c59c31a1df4f1e209b7b2764a413a9f4373b66a611db0551a4b219779eca98007ec94826574a132d47864f14c90feff32795698c5fc55f2e1563495bcb14a20411c794a07cffa17a481ae4d1a875e73a8e32bd3f959c4b225b911aa8871459d8a3cab47e7b7e84e6303b19651ac33b0874b4c870f4e44c55c1c51f5bb8a74fed9f198e12795818636b4f6bec3f27a2d03b4716b2fd4b62df2f56f463f815a25b8c4ac3cab89e31efa821608f22d64d9a2ec", &(0x7f0000000940)=""/255}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r3, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) recvmsg(r5, &(0x7f00000038c0)={&(0x7f00000034c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003540)=""/146, 0x92}, {&(0x7f0000003600)=""/202, 0xca}, {&(0x7f0000003700)=""/85, 0x55}, {&(0x7f0000003780)=""/89, 0x59}, {&(0x7f0000003800)=""/10, 0xa}], 0x5, 0x0, 0x0, 0x1a6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003900)={0xd, 0xc, &(0x7f0000000bc0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6e7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x322, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0xa, 0x1, 0x0, r3}, @generic={0xff, 0x4, 0x7ff, 0x7fff}, @call={0x85, 0x0, 0x0, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1f}], &(0x7f00000003c0)='GPL\x00', 0x3ff, 0xbc, &(0x7f0000000c40)=""/188, 0x41f00, 0x1, [], r6}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x8, 0x7, 0x6, 0x2c, 0x11, r0, 0x200}, 0x2c) 2018/05/04 22:16:46 executing program 7: r0 = socket$kcm(0x2, 0x4000000001, 0x0) close(r0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, &(0x7f0000000280), 0x31a, &(0x7f0000000100)=[{0x0, 0x1ff, 0x3, "4ab671f12060c5bfbe3bdd8cdbc35d4f238ca850c66be1aab9140e10c64dc08c905e0dd84d2dd084ac89401585a40fc23c0d98a201cbf46fd78e161b12212c6820dc31b27944bcd48141e922be2871fe1cdd38f5d87568564576389f7489c9234b5548b06b09f3019216229e72f455779c268d56813e4c230e5298ccd0aca217991adec4021effadac293cba036c797cb20b8ed9227e3e6b04cbe9165c50ac71df2b602132b5"}]}, 0x1) 2018/05/04 22:16:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x100000001, 0x5, 0x1, r0, 0xcc6}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/05/04 22:16:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffff3c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x28) 2018/05/04 22:16:46 executing program 3: socket$kcm(0x29, 0x2, 0x0) socketpair(0x7, 0x5, 0xfff, &(0x7f0000000040)) r0 = socket$kcm(0xa, 0x40000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000004340)={&(0x7f0000004100)=@hci, 0x80, &(0x7f0000004300)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socketpair(0x2, 0x0, 0x127, &(0x7f0000000080)) 2018/05/04 22:16:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='sysfs\x00', 0x10001, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) 2018/05/04 22:16:46 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x5, 0x3, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3, &(0x7f0000000180), 0x127) socketpair(0xf, 0x807, 0x3f, &(0x7f0000000080)) 2018/05/04 22:16:46 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='-lo\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/04 22:16:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r0, 0x401, 0x10}, 0xc) socketpair(0x5, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0xffffffffffffffd2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/04 22:16:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair(0x0, 0x3, 0x9, &(0x7f0000000040)) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 22:16:46 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x59) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001bb40)={&(0x7f000001a640)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000001ba40)=[{&(0x7f000001a6c0)=""/228, 0xe4}, {&(0x7f000001a7c0)=""/4096, 0x1000}, {&(0x7f000001b7c0)=""/250, 0xfa}, {&(0x7f000001b8c0)=""/109, 0x6d}, {&(0x7f000001b940)=""/239, 0xef}], 0x5, &(0x7f000001bac0)=""/67, 0x43, 0x7}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000001bb80)={0x1f, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3c78}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x7, 0x6, 0x3, 0x7, 0x1, 0x20, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x2, 0x1000, &(0x7f00000008c0)=""/4096, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/05/04 22:16:46 executing program 2: mkdir(&(0x7f0000000040)='./file0/\x00', 0x20) mount(&(0x7f0000000080)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f0000000180)='devtmpfs\x00', 0x80000, &(0x7f00000001c0)="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") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000940)) mount(&(0x7f00000005c0)='./file0/\x00', &(0x7f0000000600)='./file0/\x00', &(0x7f0000000640)='hfs\x00', 0x1000003, &(0x7f0000000680)="3471329af5c56e7728ee10b805c72831b149fd8db5135cdf193e6971621217f47807c15af70ee68faaacf3de6c688f361015aa76a71174c50b4e251f92294c733f69cf454f7b77798a7c1dc6fd7125d1540c4300ad3178544f3a21266e14c7cc9116f54d07e812aa72f3275ce204ee0da3914fa13666c19655d94a1a05d8e6c7ecc60a548ab23e3be24c1e77b8140a01c8896dd5f2bb1fe6320d2ba3d749f4fa4f8d42c6ba741ecf6fc72879453319b89496f0af54a4294ba2fbc54ca1ec6fa91b8f9aaf547daa245afba8bf5a") mount(&(0x7f0000000480)='./file0/\x00', &(0x7f00000004c0)='./file0/\x00', &(0x7f0000000500)='jfs\x00', 0x2, &(0x7f0000000540)="468f2a67e800431d989cc068e4a07295fcbed881fe7725e6e12b82b03f45a83a6fc1be01edc4147bee22353a467b30232ef6baec5124eb0ed7fa09f1ed857c541222b5e3ad4d2acb1be17682ce1efc361615c818db63cdf3b31345c7ce04c707ca177c5a034f0c52147ef82d") mount(&(0x7f0000000000)='./file0/\x00', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000140)='iso9660\x00', 0x80000, 0x0) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000300)='./file0/\x00', &(0x7f0000000340)='xfs\x00', 0x1802042, &(0x7f0000000380)="d57a801dded864a9958ce4b9226ed6ef49b10b33b3dc37bd80e5c9f4b0bfc8351f4e0ea19edeab0986ecca0ae4dd2463c04ba1e1da2de4046d53b23139311ad80b94985c4d5e7ecfbd0cb6221fc505a5fc2f96a34626874a19d7ecb3afffc9b76835f822b192c7167cd1db0cb2779bbab692a7c89478c1da7ee6a6a53d755edaac5428cf682f1b562d07c65439f6208ada86f62e361a19f469b0bb7bdb69cbc9c2ef3c383eadd5500fa53605b9b52be77fb270f81317bda5451eb2333a29da1234da0adc6660") mount(&(0x7f0000000780)='./file0/\x00', &(0x7f00000007c0)='./file0/\x00', &(0x7f0000000800)='fuseblk\x00', 0x2, &(0x7f0000000840)="fa4872919cb32c49d39a13481609d85cff2b32538b03c1b0e5b1f7ecd84c2e9bd629ed82dbed558ce58d0b17af43f38ab457fb8fa68437ac483c1e59a3a6d33b3736c8979af08142d9890b523c3ffbf9e55a748c31400167b6408c3ab9c70d05ce216098c6d6796a077ebcc2d850d3bd5841bcf9ff7a4030f2b116e9af04ede7d0dd1e0d60a9140f05cdc9ee038c89a710fd9bf2455d71851f48502c4b340963d19916f56f5de1212f6040493cf300bb5577c5d0651b0a04a53c5bb0f7c1df52d82ea3dbac714aceb1bf9b9cea") 2018/05/04 22:16:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0x12, &(0x7f0000000180), 0xc) 2018/05/04 22:16:47 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8970, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29804036687") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/05/04 22:16:47 executing program 7: r0 = socket$kcm(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8905, &(0x7f0000000080)) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 22:16:47 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000220000004700000022b88d40950000780000e93052a043430000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000200)="288b66817fffffff677525060800893cb07d54c70000000400000000000585291b03", &(0x7f00000019c0)=""/4096}, 0x28) 2018/05/04 22:16:47 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffffffffffcc5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007800)={0xb, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x9, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/04 22:16:47 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffff00, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0xe, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x1, 0x0, 0x1, 0x0, 0xfffffff8, 0xc}, @exit={0x95}, @generic={0x8001, 0x1, 0x5, 0x5688035b}, @map={0x18, 0x1, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x12}, @call={0x85, 0x0, 0x0, 0x38}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000000140)='GPL\x00', 0x1, 0xa5, &(0x7f0000000180)=""/165, 0x6b693ab102603d0e, 0x1}, 0x48) 2018/05/04 22:16:47 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)) 2018/05/04 22:16:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000010000000000000000000000020000094ffffffffe10000000000000000923972ad83ae31b76ad1021cd8e7"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@alu={0x201a7f1b, 0x7, 0x201a7fd7}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x8f, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) close(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x2e, &(0x7f0000000100)=r0, 0x4) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000003300)=@hci, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/200, 0xc8}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) 2018/05/04 22:16:47 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="a8"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socket$kcm(0x29, 0x5, 0x0) close(r0) 2018/05/04 22:16:47 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x77, 0x80000001}, 0x2c) 2018/05/04 22:16:47 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='./file0//./..\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000440)="82") 2018/05/04 22:16:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000300), &(0x7f0000000240)="06"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000010000dfffff03000000dfc4bd527a08338e000000000000000095000000000000006864c15f3c3d2f0a021a8ebacf2fd31b4892f11750e9145fc57b9b6fb7e3b44fc6ecded13d6803fbd41666d4d23c09e14b340263d953c713ddbf55dc1a4f1d9f5f59179c7baa8c49fa2eb3415fbff1ff2726c3f7c280d3b5d90a0daa9f872064d5523ac1b231f852fb0bc2bb63b1f9ce8b6991196e15671412"], &(0x7f0000000100)='syzkaller\x00', 0xff, 0x8f, &(0x7f0000000140)=""/143, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/32}, 0x18) 2018/05/04 22:16:47 executing program 5: r0 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xfffffffffffffffe, 0x4, 0x3, 0xbf, 0x0, 0x9dd, 0x8, 0x0, 0x9, 0x9, 0x80000000, 0x6, 0x7fffffff, 0x8, 0x1ff, 0x0, 0x2, 0x10000, 0xc9, 0x2, 0x3, 0x8000, 0x8, 0x9, 0xa49, 0x0, 0x6, 0x0, 0x7800000000000000, 0x9, 0xe, 0x5, 0x3, 0x1, 0x7a, 0x80000000, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f00000001c0), 0xb}, 0x8001, 0x8, 0x7, 0x5, 0xff00000000000000, 0x1000, 0x7}, r0, 0xd, 0xffffffffffffffff, 0xb) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000180)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f0000000340)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0xffff, 0xffffffffffffff6b, 0x1, 0x0, 0x0, 0xffff, 0x8400, 0xa, 0xdd2, 0x0, 0x76b2, 0x5, 0x0, 0x100, 0x2, 0xfffffffffffffffa, 0x4b4f, 0x79f0, 0x5, 0x7fffffff, 0xf4, 0xffffffff, 0xc, 0xff, 0xffff, 0x5, 0x9, 0x10000, 0x101, 0x6, 0x8000, 0x9, 0x5, 0xfffffffffffffff8, 0x0, 0x5, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8000, 0x3, 0x3, 0x2, 0x0, 0x3, 0x2318}, r0, 0x3, r1, 0x2) 2018/05/04 22:16:47 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="99cc841a00000000270000002f0000000000000000008a13d27da36437eb53a524666f4746cc35e9d6"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x5}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x8, 0x6, 0x6, 0x7ff, 0x0, 0x0, 0x80000, 0x8, 0x657e, 0x7fff, 0xd473, 0x9, 0x1ff, 0x80000001, 0x1, 0xcb, 0xd2c, 0x9, 0x10001, 0x3, 0x4, 0x9, 0x4, 0x0, 0x1, 0x84, 0x2, 0x5, 0x401, 0x100, 0x8, 0x3, 0x9, 0x1, 0xa3, 0x3, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff, 0x1f}, 0x40, 0x7, 0x2338, 0x2, 0x28, 0x10001, 0x80000001}, r2, 0x9, r1, 0x2) close(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 2018/05/04 22:16:47 executing program 1: perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 22:16:47 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = gettid() ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x73, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffff11) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x9, 0x7ff, 0x7, 0x3d, 0x0, 0x3, 0x10000, 0x1, 0x1, 0x7, 0x9, 0x6, 0x8bd, 0xc000000000000000, 0x2, 0x4, 0x9, 0x791f, 0x10001, 0x9, 0x8, 0x1000, 0x0, 0x0, 0x9, 0x40, 0x6, 0x5, 0x1, 0x3f, 0xf, 0x4, 0x4, 0x20, 0x6, 0x9b9, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000000), 0x4}, 0x40, 0x1, 0xff, 0x5, 0x9, 0x0, 0x1ff}, r2, 0x5, r0, 0xb) 2018/05/04 22:16:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000e422599d2db990000000000000000007110000000000000000000000000000095"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x2, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) 2018/05/04 22:16:47 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) socketpair(0x4, 0xe, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) socketpair(0x2, 0x7, 0x8001, &(0x7f0000000280)) sendmsg$kcm(r0, &(0x7f00000025c0)={&(0x7f0000000180)=@rc={0x1f, {0x5, 0xb58, 0x267586f0, 0x0, 0x0, 0x10001}, 0x9}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001400)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x4000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000002600)={0xf, 0x9, 0xa6e, 0x0, 0x14, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007700)={0xc, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x5, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) 2018/05/04 22:16:47 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8916, 0xffffffffffffffff) socket$kcm(0x29, 0x5, 0x0) 2018/05/04 22:16:47 executing program 4: r0 = socket$kcm(0xa, 0x0, 0x0) socketpair(0x13, 0x2, 0xd551, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f00000002c0)}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) 2018/05/04 22:16:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x7e, 0x6, 0x1, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x2808000, &(0x7f0000000200)="6c1b01f0e9ecddf726eada3cbe5d05386e80c98713406fe007fee49f70af0312cbba696c8baa4795c6bb880f97383854e9d1c3afe6c9b4e63b7e6810c651b9c5323ced5e02c630d4f93a7d2530355a2dd16c4e1c09a7f31fa8024d5a1b69a69b2d29d0a0b1b90cf61798538e727a2ead1265a9f1b7fd956f84a794d30a4eb3d6c73d5872d2c6da105a9cd0eaeb8e49d8c54f6ea2ae912aec30ac06ea8818d99f915f07bed4db8d5f6b7e0fd7105dafc1c0494ab038c3e5b602dd1ea52f247360ed10b744b4ffb7acca") perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffff648}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/04 22:16:47 executing program 1: socketpair(0x2, 0x5, 0x7ff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x10, &(0x7f0000000180)="bff0c69702fb36eb8b81bbe225f1089f9dffdf646c557172215f2251929560b738e495b7b681656b895360d7c586e0fabcf8b7c5cedd") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x36, 0x1000, &(0x7f0000000240)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d07f5b685c111af0a05a9854928c0c88e10fb6dff83b9c438", &(0x7f0000000580)=""/4096}, 0x28) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0xffffffff, 0x1ff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x8, 0x94, 0x1, 0xbbc5, 0x3, r2, 0x81}, 0x2c) 2018/05/04 22:16:47 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xaf}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000000000000000000095000000000000001e4a8e409752724c5e603187301e9632efb0641b6518a684cb54a86229b995b2c9d42d0615a4a9381546a7487a21168085d88e5a6bb0ee8e1b0557dd795aed75bc52e96041f310345d896fc1f500e29651420ed389596122a53caf0cd1f6679c022980987bfd59763cb0e7382773125b3b29ae80b19c483e0eb83916a3ad74b531f1995a310c52d499c6c93cc88562faf736a3c726acb9284769734e9e6933ad6e1678612a7e7849d45890b55360359957181fe4f5933419534ef35bf23e6e5e5c"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000040c0)={r0, 0x0, 0xe, 0x32, &(0x7f0000004000)="59b4fdb57ab773f5e9000e47a90a", &(0x7f0000004080)=""/50}, 0x28) 2018/05/04 22:16:47 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f000000c640)={&(0x7f000000bf40)=@can={0x0, 0x0}, 0x80, &(0x7f000000c4c0)=[{&(0x7f000000bfc0)=""/123, 0x7b}, {&(0x7f000000c040)=""/160, 0xa0}, {&(0x7f000000c100)=""/39, 0x27}, {&(0x7f000000c140)=""/157, 0x9d}, {&(0x7f000000c200)=""/239, 0xef}, {&(0x7f000000c300)=""/217, 0xd9}, {&(0x7f000000c400)=""/169, 0xa9}], 0x7, &(0x7f000000c540)=""/233, 0xe9, 0x80000001}, 0x40002140) bpf$PROG_LOAD(0x5, &(0x7f000000c680)={0x59d98f57df089047, 0x11, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, [@generic={0x3, 0x100, 0x100000000, 0x40}, @exit={0x95}, @jmp={0x5, 0x3, 0x949d8b1a4f169c06, 0x5, 0xa, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x400, 0xd, 0x7, 0x2, 0x10, 0x1}, @jmp={0x5, 0x100000000, 0x0, 0xe, 0x4, 0xd0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0xffffffffffffff00, 0xa, 0x1, 0x0, 0x100}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x0, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xfffffffffffffe5b}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x163, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x40, 0x40f, &(0x7f0000000140)=""/251}, 0xb4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x400, 0x0, 0x4, 0x22, 0xffffffffffffff9c, 0x7ff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/04 22:16:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="85000000080000004500050000f34ef40000009500000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x6, 0x1, 0x9, 0x7, 0x4, r0, 0x7}, 0x2c) 2018/05/04 22:16:47 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x4000000010}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xfffffffffffffffd, 0x14, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0x7, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x401}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x1, 0xfffffffffffffffc, 0x5, 0x80}, @ldst={0x1, 0x0, 0x2, 0x4, 0x6, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x4, 0x3, 0x4, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @alu={0x7, 0x100000000, 0xd, 0x7, 0xb, 0xfffffffc, 0xffffffffffffffff}, @alu={0x4, 0x9, 0x1, 0x7, 0xf, 0xffffffff, 0x15}], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x19, &(0x7f0000000040)="e1efca929ff404edc9e354a71806", &(0x7f0000000140)=""/25}, 0x28) socketpair(0xa, 0x80000, 0x3, &(0x7f0000000240)) gettid() socketpair(0x4, 0x2, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000200)) 2018/05/04 22:16:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0xff, 0xa3fb, 0x3, 0xffffffffffffffff, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x23, &(0x7f0000000100), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f00000000c0)}, 0x10) close(r1) 2018/05/04 22:16:47 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000200)=""/145, 0x91}, {&(0x7f00000002c0)=""/68, 0x44}, {&(0x7f0000000340)=""/32, 0x20}], 0x5, &(0x7f0000000400)=""/230, 0xe6, 0x1b}, 0x40) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0xfffffffffffffffe, 0x9, 0x84, 0x2, 0xffffffffffffffff, 0x3ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0xe, 0x7ff, 0x200, 0x7, 0x20, r1, 0x101}, 0x2c) 2018/05/04 22:16:47 executing program 1: r0 = getpid() socketpair(0x0, 0x0, 0x1ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x7, 0x8d, 0x40, 0x8001, 0x0, 0x0, 0x40000, 0x8, 0x1, 0x4, 0x9, 0x6, 0x40, 0xefd, 0x5, 0xba0e, 0x8, 0xffffffff, 0x0, 0xf61c, 0x67, 0x100, 0x5, 0x3f, 0x100000001, 0x9, 0x6, 0xc7a, 0x6, 0xc414, 0x2, 0xf74, 0x6, 0xb8, 0x5, 0x0, 0x0, 0xffffffffffffff92, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x8, 0x5, 0x1f, 0x7, 0x7, 0x6, 0x6b0d}, r0, 0xf, r2, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x400000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r1}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) 2018/05/04 22:16:47 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)}], 0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="28000000000000000000003f000000000000002c468ad40c2f8b33bbba971f000000"], 0x28}, 0x0) 2018/05/04 22:16:47 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x60}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/236, 0xec}], 0x6, &(0x7f0000000700)=""/210, 0xd2, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xf, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x3a}, @generic={0x1000, 0x8, 0xe9e6, 0x9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x26, 0xc5, &(0x7f00000000c0)=""/197, 0x40f00, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r0, 0x50, &(0x7f00000008c0)}, 0x10) r2 = getpid() r3 = perf_event_open(&(0x7f0000000a40)={0x5, 0x70, 0x101, 0x1, 0x1, 0x10001, 0x0, 0x7ff, 0x78, 0xd, 0x40, 0x8, 0x9, 0x9, 0x25a1, 0xffffffffffffff0d, 0x401, 0x3ff, 0x7f, 0x401, 0x0, 0x7ff, 0x9732, 0x4ed, 0xfffffffffffffffd, 0x6, 0x4, 0x6, 0x95, 0xff, 0x3f, 0x400, 0xffffffffffffff39, 0x3ff, 0x1bf7, 0x6, 0x65df, 0x7, 0x0, 0x6, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffa}, 0x24219, 0x1000, 0x5, 0x4, 0x1, 0x4, 0x9}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f00000009c0)={0x3, 0x70, 0x6, 0x3, 0xfffffffffffffffc, 0x7fff, 0x0, 0x6, 0x8000, 0xbdcc7c65f5e48454, 0x1, 0xba, 0x7f, 0x10000, 0xc72, 0x4, 0x101, 0x7, 0x4f, 0x3ff, 0x9, 0xfffffffffffffbff, 0x7, 0x70, 0x6, 0x320, 0xfffffffffffffffb, 0x10000, 0x1, 0x2, 0x6, 0x100, 0xffffffffffffff01, 0x2, 0x2e7, 0x28, 0x5, 0x8, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000980), 0xc}, 0x0, 0x2, 0x3bb, 0x0, 0x3f, 0x0, 0x1}, r2, 0x8, r3, 0x9) 2018/05/04 22:16:47 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)="04000000", 0x0, 0x307, &(0x7f00000001c0)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/04 22:16:47 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='cpu&5 \x00') r1 = gettid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xb0f, 0x80000001, 0xd2, 0x1ff, 0x0, 0x8, 0x1, 0x8, 0x484, 0x9, 0x9, 0x7, 0x0, 0x40, 0x2, 0x5, 0x7, 0x0, 0x1, 0x7d, 0x7, 0xbe, 0xfffffffffffffe00, 0x400, 0x9, 0x1, 0xfff, 0x800, 0xff, 0x81, 0x1, 0x5, 0x100, 0x3, 0x5, 0x4, 0x0, 0xea90, 0x0, @perf_config_ext={0x9, 0x101}, 0x4400, 0x9, 0x1000, 0x7, 0x9, 0x4, 0x7}, r1, 0x6, r0, 0x8) r2 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x6, 0x1, 0x0, 0x0, 0x0, 0x8, 0x20000, 0xd, 0xff, 0x4, 0x8, 0x12a2, 0x2, 0x2, 0x7, 0x3ff, 0x0, 0x7f, 0x10000, 0x400, 0x7ff, 0x63, 0x5, 0x11, 0x7f, 0x2, 0x31, 0x0, 0x6, 0x200, 0x10000, 0x4, 0x4, 0x3, 0xde9, 0x7, 0x0, 0x7f, 0x0, @perf_config_ext={0x3, 0xafae}, 0x8, 0x4, 0x1, 0x5, 0x40, 0x401, 0x100000001}, r1, 0x7, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x202, 0x8821, 0xff, 0x9, 0x0, 0x9, 0x10, 0xe, 0x800, 0x2, 0x1ff, 0x6d257ced, 0x80000001, 0x5, 0xfff, 0x8, 0x1, 0x7, 0x2, 0x4, 0x200, 0x0, 0x2, 0x0, 0x7f, 0x9, 0x7f, 0x100000001, 0x0, 0x7, 0x2, 0x6, 0xfffffffeffffffff, 0x6, 0x3, 0x2, 0x0, 0x7ff, 0x2, @perf_config_ext={0xabce, 0x200}, 0x1200, 0x6, 0x7, 0x0, 0x0, 0x80000000, 0x3}, r1, 0x6, r0, 0x9) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000280)) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x800, 0x7, 0x2, 0xbf1d, 0x0, 0x3, 0x120, 0x4, 0x2, 0x89, 0x8001, 0xffffffff, 0x4de0, 0x2, 0x40, 0x100, 0x400000000000000, 0x1, 0x8000, 0x80000001, 0x5, 0x7fff, 0x6, 0x8, 0x4, 0x3, 0xffffffffffffffc1, 0xf35, 0x9, 0x4, 0xc2, 0x9, 0x1, 0xed15, 0x7, 0x5, 0x0, 0x7, 0x1, @perf_config_ext={0x0, 0x6}, 0x20400, 0x6, 0x76c, 0x5, 0x2, 0x9, 0x6}, r1, 0xa, r0, 0x8) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x0, 0xd74b, 0x3, 0x0, 0x0, 0x9c3, 0x1, 0x8, 0x7, 0xc08, 0x6, 0x4, 0x101, 0xfffffffffffffffa, 0x2, 0xafb8, 0x7, 0x100000001, 0x7ff, 0x6, 0x1c, 0x40, 0x57b9, 0x1000, 0x9878, 0x9, 0x64, 0x1a6c2112, 0x0, 0xfffffffffffffffa, 0x7, 0x2, 0x2, 0x800, 0x0, 0xffffffffffffffbe, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x20022, 0x0, 0x5, 0x0, 0xbedb, 0x81}, r1, 0xc, r0, 0x9) 2018/05/04 22:16:47 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0x50, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)=r1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) r3 = gettid() perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x9, 0x8, 0x1, 0x7ff, 0x0, 0x80000000, 0x2100, 0x8, 0x6, 0x2, 0x100000001, 0x2, 0x10001, 0x0, 0x100000000, 0x8, 0x8, 0x1, 0x81, 0x6, 0x4, 0x7, 0x8000, 0xfff, 0x6, 0x10001, 0x2, 0x100000000, 0x8, 0x3b3b, 0x8001, 0x3, 0x4, 0x2, 0x733, 0x0, 0x0, 0x3ff, 0x6, @perf_bp={&(0x7f0000000240), 0x2}, 0x1008, 0x278, 0xfffffffffffff599, 0x6, 0x9, 0x9, 0x7}, r3, 0x3, r0, 0x8) socketpair(0x1, 0x0, 0x0, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000000540)={&(0x7f0000000300)=@nfc, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/133, 0x85}, {&(0x7f0000000440)=""/180, 0xb4}], 0x2, 0x0, 0x0, 0x3}, 0x10000) gettid() r6 = gettid() perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x3ff, 0x1000, 0x2, 0x1000, 0x0, 0xa5c6, 0x10, 0x8, 0x2, 0x81, 0xffff, 0x8000, 0x0, 0x1, 0xa02, 0x200, 0xfffffffffffffffc, 0x0, 0x80000000, 0x6, 0x57f, 0x2, 0x5, 0x8, 0x3, 0x2, 0x601b12e1, 0xfffffffffffffff8, 0x8, 0x4, 0x8, 0xffff, 0x1000200000000000, 0x4a4, 0xfff, 0x20000, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000180)}, 0x11000, 0x7, 0xffffffffffff2de4, 0x5, 0x5, 0x8, 0x3}, r6, 0x10, r5, 0x8) socket$kcm(0x29, 0x5, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x6) r8 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r7}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r8, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r8, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) r9 = getpid() perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x728, 0x32e4, 0x3f, 0x2, 0x0, 0x3, 0x40000, 0x0, 0x10001, 0x5add, 0x80, 0xc083, 0x2, 0xfffffffffffffffb, 0x8, 0x3, 0x1e, 0x1, 0x200, 0x5, 0x4, 0xffff, 0x42, 0x3f, 0x5d7, 0x101, 0xff, 0x1, 0x0, 0xffffffffffffdb75, 0x95a, 0xc0b8, 0x2, 0x0, 0x6, 0x4, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x1}, 0x804, 0x3, 0x0, 0x7, 0x5, 0x7, 0x2}, r9, 0xd, r0, 0xa) 2018/05/04 22:16:47 executing program 4: socketpair(0x2, 0x0, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)=@hci={0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/226, 0xe2}], 0x1, &(0x7f0000000400)=""/229, 0xe5, 0x1000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xb, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x4, 0xcc, &(0x7f0000000140)=""/204, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) socketpair(0x2, 0x80005, 0x7ff, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001740)={r4}) 2018/05/04 22:16:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="1f743f084507ca5528a2f048862feff3668fab2f4d19", &(0x7f0000000100)=""/194}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x8d9, 0x8}, 0xc) 2018/05/04 22:16:47 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x10000000000002, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) recvmsg$kcm(r1, &(0x7f0000000b40)={&(0x7f00000004c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000540)=""/70, 0x46}, {&(0x7f00000005c0)=""/19, 0x13}, {&(0x7f0000000600)=""/77, 0x4d}, {&(0x7f0000000680)=""/44, 0x2c}, {&(0x7f00000006c0)=""/91, 0x5b}, {&(0x7f0000000740)=""/196, 0xc4}, {&(0x7f0000000840)=""/160, 0xa0}, {&(0x7f0000000900)=""/136, 0x88}, {&(0x7f00000009c0)=""/49, 0x31}], 0x9, &(0x7f0000000ac0)=""/104, 0x68, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0xd, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x7, 0xc, 0x9, 0x5, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xf}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @generic={0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x6, 0xee, &(0x7f0000000240)=""/238, 0x41100, 0x1, [], r3}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/05/04 22:16:47 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040)="4c0f787189f998a793723c7a1684", &(0x7f0000000240)=""/218}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) 2018/05/04 22:16:47 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x10000, 0x8, 0x20, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) 2018/05/04 22:16:48 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000980)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f00000006c0), 0x1fb, &(0x7f0000000100)}, 0x20000000) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x20000000) 2018/05/04 22:16:48 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000400)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000000}, @exit={0x95}], &(0x7f0000000200)="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", 0x20, 0xbc, &(0x7f0000000340)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) socketpair(0x5, 0x3, 0x3ff, &(0x7f0000000440)={0xffffffffffffffff}) socketpair(0xa, 0x80007, 0x3f, &(0x7f00000005c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000640)='./file0\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x8, 0x7fffffff, 0x3, 0x11, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={r2, &(0x7f00000004c0)="7bc29c8d8a6468ace3a3add629b3e7234d49ff940dab3f919d6c0fc2aed7456298acbad3db1d4ac2e11f", &(0x7f0000000500)=""/94}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/05/04 22:16:48 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) gettid() sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0xff}], 0x10}, 0x0) getpid() 2018/05/04 22:16:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x3, 0x3f, 0x4, 0x32, 0xffffffffffffffff, 0x57}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cifs\x00', 0x2800, &(0x7f0000000100)="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") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = getpid() perf_event_open(&(0x7f0000001140)={0x3, 0x70, 0x7f, 0x7b, 0x1, 0x1, 0x0, 0x8, 0x400, 0x1, 0x5, 0x7, 0x8, 0xbb, 0x1, 0x401, 0x1, 0x5, 0x3, 0x26e, 0x7, 0xcec, 0x1, 0x0, 0x28, 0x9, 0x6, 0x2, 0x0, 0x1, 0x401, 0xfffffffffffffff8, 0x8795, 0x7f, 0x40000000000000, 0x7, 0x3, 0x1000, 0x0, 0x15, 0x1, @perf_bp={&(0x7f0000001100), 0x1}, 0x2000, 0x7, 0x9, 0x6, 0x3, 0xfffffffffffffffe, 0xe5}, r1, 0x1, r0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/05/04 22:16:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006d80)={&(0x7f0000006740)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006c00)=[{&(0x7f00000067c0)=""/227, 0xe3}, {&(0x7f00000068c0)=""/61, 0x3d}, {&(0x7f0000006900)=""/247, 0xf7}, {&(0x7f0000006a00)=""/199, 0xc7}, {&(0x7f0000006b00)=""/249, 0xf9}], 0x5, &(0x7f0000006c80)=""/240, 0xf0, 0x9}, 0x61) bpf$PROG_LOAD(0x5, &(0x7f0000006dc0)={0xb, 0x9, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x439, 0x0, 0x0, 0x0, 0xb7}, [@alu={0x7, 0x0, 0x8, 0x9, 0xd, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @ldst={0x1, 0x0, 0x3, 0x2, 0xf, 0x30, 0x4}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0xc9, &(0x7f0000000280)=""/201, 0x41100, 0x1, [], r1}, 0x48) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2}, 0xc) close(r3) 2018/05/04 22:16:48 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89a1, &(0x7f00000000c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='pipefs\x00', 0x80000, &(0x7f0000000300)="8de4a2be059ba608b6dd3367977162b4959df0c0a109dd531238b89610e7f9e9839bc3facadf2593c168573365305ed4cf6ec7b010c5a4f0fc90160d4794213f29bd005e55ec61b56eaa450d4e1e463024cabb") sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4f2cc545dbda657e4d656ae910dd48fc9cf084274688ce1ecffabd270414a0dbbf771f950ff0c90355ef6303986576247cd95a7029028e5e2cf7cc9a8a628357f1446bdaf26e2e85d95c5ae2c0bee1b05a510a00a2c49dcc584678298414fec3d202196a09c81e7f418f30e080", 0x6d}], 0x1, 0x0, 0x0, 0x20040000}, 0x8000) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/12, 0xc}], 0x1, &(0x7f0000000380)=""/214, 0xd6, 0xfff}, 0x20) 2018/05/04 22:16:48 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7, 0x20}, 0xffffffffffffff88) 2018/05/04 22:16:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0xfa11, 0x8, 0x2, 0x1, 0x0, 0x4, 0x404, 0x8, 0x8001, 0x1, 0xfffffffffffffe01, 0x8, 0x0, 0x180000000000, 0x7, 0x8, 0x5, 0x44cb8fec, 0x0, 0xa3, 0x2, 0xcc0, 0x3, 0x0, 0xffffffff, 0x1, 0xffffffff, 0x3, 0x3, 0xf434, 0x2, 0x5, 0x6, 0x4, 0x0, 0x7, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f00000004c0), 0x2}, 0x80, 0x7, 0x8, 0x0, 0x1, 0x4}, r1, 0xf, r0, 0x1) r2 = socket$kcm(0x2, 0x6, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x200, 0x5, 0x2, 0xcf85, 0x0, 0x6, 0x0, 0x2, 0xaab3, 0x3, 0x8000, 0xb3c3, 0xaabb, 0x0, 0xff0, 0x8, 0x7ff, 0xa, 0x2, 0x1a9, 0x20, 0x7fff, 0x3, 0xc573, 0x6, 0x80000000, 0x0, 0x11e2, 0x7, 0xffff, 0x0, 0xffff, 0x7, 0x100, 0x9, 0x80, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0xc}, 0x60, 0x3, 0x0, 0x7, 0x8, 0x8, 0x7}, r1, 0xa, r0, 0x8) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/117, 0x75}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000002c0)=""/117, 0x75}], 0x6, &(0x7f00000003c0)=""/162, 0xa2, 0x3f}, 0x2002) socketpair(0x19, 0x5, 0x7, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8904, &(0x7f0000000080)) 2018/05/04 22:16:48 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) getpid() socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r1, &(0x7f0000001840)={&(0x7f0000f18000)=@in={0x1e, 0x300, @multicast1=0xe0000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001800)}, 0x0) socket$kcm(0xa, 0x82, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x79, &(0x7f0000000180), 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) 2018/05/04 22:16:48 executing program 1: r0 = perf_event_open(&(0x7f0000001700)={0x2, 0xfffffffffffffc88, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xf, 0x18, &(0x7f0000000340)="0aac1ac22028f176e0e5504088ca6b", &(0x7f0000000140)=""/24, 0x0, 0x1000000008}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)) gettid() setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = gettid() perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xfffffffffffff514, 0x8, 0x1, 0x1, 0x0, 0xee15e3d, 0x40000, 0x6, 0x1e, 0x4, 0xe2e, 0xfffffffffffffa62, 0x10001, 0x80000000, 0x1, 0x7, 0x7, 0x6058, 0x1, 0x3, 0x7, 0x4, 0x1ff, 0xce26, 0xf348, 0x3, 0x6, 0x3, 0x1, 0x9, 0xff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x1, @perf_config_ext={0x6, 0x4427}, 0x1, 0x8, 0x5, 0x7, 0x0, 0xffffffffffffff01, 0x10000}, r2, 0xd, r0, 0xa) 2018/05/04 22:16:48 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xfffffffffffffe5b}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x163, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x40, 0xfb, &(0x7f0000000140)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0xfffffffffffffeff, 0x2, 0x15, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f00000000c0)="4dbe8e34c3145052", &(0x7f0000000100)=""/32}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r0, 0x28, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={r1, 0x3ff, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r0, &(0x7f0000000300)="e19cee6ef7998b9f8c10c8bcd3253630d02aa127c1cd24d853dfb59c3f4641a59899c2cc65db6a0d2d4419ccf085936455326a9dc4ff35d84fb5918e83ca931e5fa86eacb5147bb836d8bf5a0f68f9ac496c20d92fcb6e4ce5e34440b43249530bf06c7e4d1f98c665d87e6a8d9be16dbe9f2740e42e90a2582813984812a84a74e0b748a74c1708", &(0x7f00000003c0)=""/131}, 0x18) 2018/05/04 22:16:48 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000013680)={0x0, 0x2, &(0x7f0000000300)=@raw=[@initr0={0x18}], &(0x7f0000000380)='GPL\x00', 0x0, 0xcc, &(0x7f00000003c0)=""/204}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="8500000e220000000700000000009b009500100000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x39, &(0x7f0000000100)="8664e3c89dee5127b59b24704305", &(0x7f0000000280)=""/57}, 0x28) socketpair(0x0, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x2, 0x1, 0x0, 0xfffffffffffffffb, 0x0, r2, 0x100000001}, 0x2c) 2018/05/04 22:16:49 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001140)={&(0x7f0000000c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000c80)=""/98, 0x62}, {&(0x7f0000000d00)=""/125, 0x7d}, {&(0x7f0000000d80)=""/183, 0xb7}, {&(0x7f0000000e40)=""/241, 0xf1}, {&(0x7f0000000f40)=""/115, 0x73}, {&(0x7f0000000fc0)=""/53, 0x35}], 0x6, &(0x7f0000001080)=""/142, 0x8e}, 0x121) bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0xf, 0x2, &(0x7f0000000100)=@raw=[@exit={0x95}], &(0x7f0000000140)='GPL\x00', 0x101, 0x92, &(0x7f0000000280)=""/146, 0x41000, 0x1, [], r1}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000380)="aa4ad2bc55d619a07e427a1b761fa908bf23337c0db1e5b7dd55b6912a9eea75b29733b8d320714236886870", 0x2c}, {&(0x7f00000003c0)="b41f4757ece8c8626888a08c320b87bf8c7e79bdc9477bd3fc48741e1082deb818df9bacec81a964c6808b0f474a1b993b6aa230ab6b00e7364b7ba508ea516c16b7659c48ac50887c6693a8e077f7d916d16904f5a6474b2d0adbbe02d0b6bde0294e4f91900025a828abee83924bcad8d2fb167427cc427769a3fca58b4ede9a36ad03dfb39f26ca76177ce07e97eafda344de50a3617435c30f3149ac38a0a0f4e319573b7ab7b305e1347da7bc1a2ec19718bb9d8a815f6cc15f1ea0d080813237fed2ad7da064d23bc1fa", 0xcd}, {&(0x7f00000004c0)="ea099ef89f933c2d75cb8be1f8a565382942da1ad68fcf61418fa625ae4bcffbec5fd17d95fb3b52a3b50ef1d1cc07ef41ce60ac7444f94d87121b69960fd63aa78acc9e9796616440d07a5ad1d479b0e12e216ee0438532f23ad1e95aab3bfda155a569001599654d", 0x69}, {&(0x7f0000000540)="a93ff66a976499d0784d703d096df6f9fa52eb6a83fd26ea9383e60b8d6f8adac20e3e468240c044a654efa13dea82d494dcaaae2d33a8439b5e0fc4b8523779c23aeb3ae635ecbb15c3a453126afa6676584311b8da3504ba2560ec29ddc28e1c405ec814176489b0fc9c09d6f414b53fa13a758649851084f6d0639fa11a9733b87704403941044aafff04d80da14022ad04ac1a940a1814331d9d", 0x9c}, {&(0x7f0000000600)="0a7af54d", 0x4}], 0x5, &(0x7f00000006c0)=[{0x78, 0x11f, 0x1, "5d498fea76b77f0b6f90302779e5de3d45273e4ec1cafb1db3e544ec28642757d6961085ef953574378d8294613ab912298dfed49e21cae8461d5e7fa42b880ef808660dd96b409c985b4c92b9136375215aa6a914c99c7c234a4b05eff260d121"}], 0x78, 0xdbe6a64c69b0d60a}, 0x20008040) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x9c, &(0x7f00000000c0)="66a0e93be750deac3106a1ddcec3", &(0x7f0000000180)=""/156}, 0x28) 2018/05/04 22:16:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x9, 0x2000000000009, 0x7, 0x10000000001, 0xffffffffffffff9c}, 0x165) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/04 22:16:49 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xdc}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000b, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xe, 0x6e, &(0x7f0000000040)="7ee3785603ce89e709d68e7a47c8", &(0x7f0000000200)=""/110}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x930010, 0x9, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000180), 0x8) 2018/05/04 22:16:49 executing program 4: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0xfffffffffffffe2c) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000c28cec9c47f29fa27389e8de0000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/05/04 22:16:49 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000004800)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @remote}, 0xffffffffffffff61, &(0x7f00000006c0)=[{&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000000280)=""/234, 0xfee3}, {&(0x7f0000000640)=""/54, 0x36}, {&(0x7f0000001780)=""/178, 0xb2}, {&(0x7f0000000440)=""/185, 0xffffffffffffff87}], 0x5, &(0x7f0000000580)=""/129, 0x81}, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x100000000000001a, &(0x7f0000000000)}, 0x4) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@llc={0x1a, 0x33f, 0x101, 0x48, 0xbc, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)="6e2bece591ae0f05973ad59667c2184c2de6244deb5b179b8bb2266d678206cd893e32f1c563cca2e2ec8dceb3921526b04dc2298e1c1220f3fb8e3d88efd7cb325742fa4ca13d93ac1016daeeb66d13527a52fc093091cfe46a04887a32a633709918fc3bf915d482700332990691b651c60295b05710398296ee67850e7ce4b19f075e4c9de34fc6a961e245", 0x8d}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="10100000000000001f01000051000000607236f7b71265875f15faa8efcc1851099cfcd2435e7c5db79dc968f3a3b6ea1ecd1ba084f1992815e6058d2c3d581b1cc92673a224f167726084af91d8db0601b21647d85ce0aa86d8bbeaa9782839eb47019d3c9962d1a3bc325a46a607b396482bc2b4b4a34cfd6223770a39ce689c2bac1f0ce590c984ceb7c5f141272d3faf56b817d7f74bbf7291b266aaa509fad2b94132aac44893c0fc00e85873e0992dfbb13028a6d601b82c2a39337a59940193dfb1464e1798ea4902684d9ddec354207b55c5c122ee112549d0253535a3ddd5d8156878e783fdfce0b9e3218fa4070d4fefdb4439024c38aea8590b6ba43b76fe7f06de49479ad08917f9d426831d719e13c4ccb67b1aa1c3e388f12f4e13e9aad95d737ebe0816a813de82d54f4940553297514faad4aa94dc8e05e324f57d4cd070f9ceec1f6684f3c51041e438ad96b8135dc3082f3bff534ac9920a8698c6e4c796e6e464b64ee7b121c3b515590c27ccdc470ef2ef1632b5dd1c5303eace3a1ddaa3306a8692f87e8e133ca162caa2bad8efe071a5f2de8c7bff3efca710b62a89907c19de5301eebc865212d76eb5f29f9511f8bd7ef6b7e93e6c50761dfb1ce5347509398fee6ef7a05b4875f16d1f713bfc2a995808ff8772752a1639c782abe66fda6d3de55cd75ba20a5fdca59fa6abd94860c9829cd0ae5d57992376a029076291694ace9c559aa82c2b4ec9b25e2044943c0e1cc40aea0072d4deb1653e1fb3854b3393c8f3f6b8c8458fde4af78c7af9012c7c964f8608e84fd10b835e54e45a2bbace5f24f34aa903fa318110012c39bc49d4ba6f71242964b024c0908b35e3f27bf35c5d1499905f59131cf5f6591a5b6d604d3880d8b0be48d8401ee5e40ac43375af1395b91c6cdd72f008f8714c0a0b8492a6a3fa422f8e08fbd5f5b807e54816d0f3ed5fc3ab39e992318b429361b6afe198435e0dfd81e7dd2b8add1395f91759888dfa9faabcc303cf7b7da0cbed4492baf4027ec07f2b3b880e66a84aa599302dc722cbe32e10becd6b58018cd4e78a65d22d5c4c928769e83a6bd5494921f57d69db5809ca4b1d762ac08fbca27e48f5e99b3c0bdc9418c9f60b8d96a45bbaa2cd3e21ed29a473872d31d9cf1b58c8fd97d38ea15bf756327a8a77dabb109e26f38d16383fac4fbd60a01c08d414dacac92fc1a783000fcb589bfdc3d442a8e0f38f95c77774f1770ca6d6a7d604e58cab27823b38b7879bb3ff70c36f4ce32388ca1905f0e02a90c8ba8e9fa0c27b92378a36693c4e6cbef418d7d0fed194d38bdba8d9e8a165bede24f4063892e062fe74f88990007f7915eff9e14968d1a54e59b819244ec324397ccd29c8aef576dc90e56de5da9ea600e50433c46cd2a5f79664496339032a687f0c9b2832152f6cc3c9dc99589a4e4a8437558ec2a410b7e505cb018426fff932295440000b34eaba527604e63152ec34f91eab1175e85032102e78fc0653c521a4e59fa4e32d17f8555bb4ab5059f7079f16b4772f23a0a1336a47fa9e010bc3eb405c57e04c834a2739aedfd6571ff20967d770697473f55a1071355e300fecd80bdf984c92e165637479dcb3102b91f10a3b9ef7db44746d111a83ae1415ad019d40069b692b7019ea10743e7e5522e5496dffe76fdde18e309bbe5f6deb2ed520a5b94006f7b43f59fda931f1f3c21670fa95eff5fc8ed3529cadf576d22f4b674196a1517dfe1701f2656ca9094440009f78c28a2ff8fdc3e0d6e397174df00fb7561375a039c6f2515e0ff8e3706554b2f825038e2f6f03c52c892591dee5ee056f5be76fc5e286b2dfafb0dc0dc8226c9989982f89650f3a07b6accf8d00e7623dcc6aebcff28f59b48414ba6d6b4a7fcfd1aa4fe3db846b7379bbb2f99473fe3edd0251fceec5f1b1e2d86de10d346252d44a28dc53f185cb560017afaface52066530faf0136a48afe553b9d837c67993b1ad103538c18ed64e04205600c62039c8eaed216c80970b5299e8c87bcadde2c8ef742a8589760319f1f912bba5d47cab09e9e891231ab8ab709e8f1a9634d9933958d7cb7cdef213e97ca69ed74df219b1d7fca0c0a2348a97542f3bab425ba291b960408e21df6346398e3e1c21a0bfa1566623a114c95d7afef1eeee14c2a9e514812ae94b71ded1cd8779ee7925b237787b8ff0345a59f158bbf2e56d614a94028df07d57603e92da93790d1610f652914f74be9d8aeb792d3c0c45335e2c3004f1855c95cdfed94c609937c95fe3d6e19bf75dc06c2c440ea4e2236a24f94e757c7ef4918b1dc0a96354d356d87bf057a5358d7b61d423410ce5abd5b08b6861fdd7a32abdec477df8322204ac65212275e083869475ce8e11c148392273c30e13c5dc2a872c0ec8acde3138d2aafd91e7b57386db7519229f9022bc7bb3da5f8aefb4790db9aa3e1f3d042afe07b99f902f69481004dcf89d4a58b6cba660f8a91e48fb8385e5676df33c14f8ee59a3581157c209c6b5749e151e1a989e8dba397fdf870b98006840dc3a82153225291a11058c6a810b033487133d78857b24afb55adf9bb77cf61f201c5f72892a85829d26c41200d2e6eaad60993eb3f5e26d7d721cd70c60483e3781b66aa83fdc74269b4d955c25df91bbb8ba1988d6ddd1c85a1662c54a225d85392928abf5ac9de7acff9c98ee9d3b9a1e7bf06b7486b898d608e63edcf34f7319789c5f48578af362eb7c09832e22a03f1f2f41635eeabca7bb224fa557c551a53609579391ea72e0fa580dfa1f9be2f36e8d8528c2d1001238e6ecf0041d5de22911bcbeda72f538646e61737265d5a6a7dcab27eec851be3f9614252309637a927fb693825529b5544e1d6eadd338d11edde8627438e1975aec0bcfc82043f98ab5a288765b5c9a88328c269f72e72104155e8b0cf486fff790440db1a20bc515572a5d77d56e479f5a231bac21ca6267f204429ad600bf0627683a5124f6df1148e01a6c160e923b6a41fb52272c4c44504fccb0f75d721d1c6729bd597034ee7c5101426dd20ca460642df62542e2aa63ccbe73ad1b3f0d2e3f63721648a03f6242fcb3fb673660e45f6c090f94a667a4dc6449ece79930da5555f3b76a698ef306330f56388d03e7764e4a49e8cbda2f57cd0010ef046c0828b75d746f49dbda7deccdf85e8b840d1a3dfce9b93392b48a1ebca2161ff640b5df7bb497ea531cfdcd9ddf4be842b5549246e4519cad0642c4b75821543c704ce60b8c0471b3b9db8a5a39ac6862d0052e5f6842f0754e9ff203661fd59841dcba45cc87022f1bdefe2b2c5ddf000c6d3c9b0bfac290bbc812f6862e69db153f8a79af5ddf6b565ba79abc2dd2c8ccecdcd876331177bfc69a43ebe595add37aba4c5e51ae61868578d6d20cd9dc9e177a6e346cbdad73f775bef7b8a1a85bed5a3d2631a265239e524100c3ef410e01164e2f76d1eef368356a317d740d6d44a79a30814b111fd4a8d87088252e9d0034f7bf70248317d9d404c7a05effc921a8abcf8311e48615046ae7bddea104e6c5f2e792eb3a374f049566ce5761b2ea0d8d7ff321dff1fcd1a9a015019bffd3d3f21be3b719a4805cb85a77071a825aac57a88987a5f4a9d4af2a391bbc4a6a6c71fe8f72ff38e29e5b5a5bd55f5fc0093bbd5a7c1231fd6a74f89e7443f9c55f202b733eeeca33cdc68cda8d6524318045fe768d42474f4a78203b72a7e883ed6db2707cad43c8dfd08c4388ced48cb4fd1c7fcdd71a383cf5a0767dc82a0a0a2d238f65b3b011826d6dd2047a109bd91c7a097214d7c16f5b2d3f580bcb67897bf788a9a46966292841cfda16a948524b450e981acf0dd44b78d3a8ee5f68a6ceb67cd5ab60dc95a025e2953195c6bd8e67e46e90d4192c31d6d454bf53e727cdfeb22d85a13498b17616bb0cd06868dc3b97c24d8d34030ffc9d3f3bc12ee30d12166ac6ac5636ce814955ebe145d78b5c8562ba1fd78fb2f0d77afe80d0a4e6406463b70db1a9f59e3ea523d501c7e0e1486b4d7d15b086a9d5dfe2698dccf2f4e0fd209c50aa1c9b1884c4f9c93103c805d65bec97c19d12651d42b9b67874979b2393850c0692a97467f2f4de9f796224243688ce13198cf4b658c3f2ec1d401ce50c671c4b9305861ecfa4e44fd6a435be7192be3caebb3ce200d75d36d5073c9a3ddcfac7e579870a6d4b55e128d9c6f400001100e556249896f37610d87e567647d16951b0311e718c6909a5052054de5c20d9a377ad0fbf23590024e1eb2591d28859c813fa887ca0acae244e0fa1174113f37599855567b91df6b688530d86c5b5c2ae347d609aac8068b9239e6d377a9b552eb746b677f2ec163d870b71087a83f3dc57634fd74420297c64696248e9dc122c91a37cdfaa0aaaf4bf73cc72a28c81ab1755014782cc770b3cf616c0ef2d7dfa5a319ca484a8cdcb5ce77f2f7adc49502c04198faf9d561e110e1f41183d69bb20dbc530b25d61409df8e5236d1917297d6552440628dd3ea967bc2f2709d181343189ca1884f4146b59e32488a55074b979489206326793355b947ee18d2762f810fc2ef2f138b393a9467437c8dff18d28dee36d23a8733d484c2d80801e6ef236bed6ab867326d89496189e6db3471149b189dfcf221c9efb6d4a79a3e7a4e55342844818262a1bd6a94580b74d2bc7695f6c10f16031fb86eb1855c38a0e1718265eea0537277f906418984730f55499dbf80db99994a57b7a01ec93a035b32bb80f2b3b47e77b2696e7fa2e64c3a2b85e89a01263773057461a0fd69f81a7a4944d08a1bf842d5350ed6d35643c8b93977895ca705917d25a294f425bfc41037f180070324c6e8561d65ed9e75f595f80e905b4254231d65422a072d9adc3533544bd93e5c0238a54ecbb77a3fe1c4cc65ec3d1b607dc71203f012076ed872e969b4bccbadc2f8505b123f58859d84ebb4a1e2ad07f2803fd83ca0c7c88ef23d180a225b7cd7cfd05ebf98e71df37a7501fb5b35a3d4884accbb17488457e8b9fd659db1e4307ab4c9a52024e3bc2512d060723db85ab27647bdd2e7c6dbfcf9df95ef3e2cab945a1b82271ebf1e65f871238a0420d32f9bf154a3f2589a2b7f3ba3c57c47ec04961faa8a264490f411dee8b8fdb1d5c9a466bc4203ba858abc95f95f71c4dd7fbfd940e48f810179796d8fbca3dde0bcfc274d3ff184f30cd616ad3129a8acb78b2541b83420b8a54bc08076498eac4ad432eb35f80dab33839fca6b5c0de4bb271067902c62f3af3a0b8d4c5fe58f6bf222de102c49ac81124af12c64a5b340a3971fe2fb8f14af791ad12ef5ba0ab0b4a7092e1a0ae3628a1eacbea4a2197657da8b495d1ad4b4c85121eab0adb2a96142f595ee0c5e550849eb91d6f895442663e0fe2fe425df37fa441a3ce32dbbcfbc153db5ad03204c8c04b52b85a67285ed773fe1aab60a108519cf84a57027225a3454b40df5f1a07fa5f80ec59ba74e81e1770fe0c35393b2a92d0eded1d3dfcb90be253ee28de732a7d76fd2586f081fb511772cff070d1f36b6c9051ce9f39196b779864311907c8c482b55623df59c09bec156739460498da7386a31312a9b7b8a56f3a1933fe40ad82deaac7685d78e1ef178ff5fe702167dd4ca8c86a2734a931615fdf4d6727e93c0c1858dd4ea3c5959701a379c0b8cc762727c8797e660d91b721971567fac4e53974effd6736b1a660b8bea66afe49414c2070614cdd020416bab30f61c753f4ff3d7bad7fc1f2ac84257"], 0x1010, 0x4001}, 0x40000) 2018/05/04 22:16:49 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x10000000003, 0x3a) socketpair(0xa, 0x800, 0x400000, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x7, &(0x7f0000000180), 0x127) 2018/05/04 22:16:49 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x3, &(0x7f0000009000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0x3d, &(0x7f0000009000)=""/61}, 0x48) socketpair(0x5, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f00000000c0)="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", &(0x7f00000001c0)=""/93}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r2}) bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0xe}, 0xf7) socketpair(0x0, 0xa, 0x40, &(0x7f0000000280)) 2018/05/04 22:16:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18002727060000000000008fe7bb5cd4e344cd000280c7ebad5817cf"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000003c0)="9f342e0d29138ce924021923d40081715fca23a5aad34d993e403dcede6df75dc249b7f10188ccde2258c3044bdab0ab14a0b445a3bbbe4d23d708520a0d4828220ba84dad9706363b7c700c096444e853a9df7595b4e10819149c1dcc52317ed173e0be78c1c625c23517036763b8f921391babae858a8054663c32a8fae1ddf84ff9f9c32aa9d4471834eb129dff5d5459cc2abd577927d7c584292582ca16dfba7722f8f86b5d6d13be3f062d5a40c5e230e176c3b86c4b0b05d74eb0ebb93e2db4889c715660a28c4f1a5ddbfbf3e0cdb2aa075c4853e7664d99f6ec5e3306df98197c14032209c18fea8fa5b8fe552644dcdf3e", 0xf6}, {&(0x7f0000000140)="c8550f359860cb282c91d472d77a2ded5651991f47523de08956ac", 0x1b}, {&(0x7f00000002c0)="4f6ca39cfc1c4a7da916247df6515dc1284f6f3a34222bb2a22e9c341f5d2c2e8f6e9bed657e5cd627736679ce", 0x2d}, {&(0x7f00000004c0)="8a212e2e6d8a9e4110cc759c50c83b9cf08cc837f2242d2911632468f4ea7b746a9b028d16b7b63afc69c869dd507d56e4cf5c66a380cd834c778989d56748def0ea8c", 0x43}], 0x4, &(0x7f0000000580)=[{0x50, 0x0, 0xfffffffffffffffe, "38a4a25f0fda943962e981ee119f195e9b51d10568020f6d70e6201465458c4cd3f46384b69ea608169db70950d8becd914e983878908ac8970594ec"}, {0xd8, 0x110, 0x0, "7c4eb539ee790daa7596884364862c3982fef59614952df59a98b77d6aa4d0300a05b15361fcf4b47575a8d903c94cd31f7c077c866b79abe7baa8167b6729415f023694ced0f1a8967aba5122ebfe3ee56316907d63ecaa1cacdc856fefccc26d5408a80b55a0b752522770805e7d1c19421c9059fdce2eb685d9357ea4944c95f88fd5c214d07ed564af7d76ec3a0b48012992d58432178f2547b73440ce538695a8f3c68ab395427edeb0ae7ebe6785195dfc229d298aadec9aae38b0e95b09b366cc7817a0c2"}], 0x128, 0x40}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 22:16:49 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000001fc0)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000500)="b4fb2d3cbf2c116ec74329b1fc0e2aad1e96d4a6e611680be57b7ab718c6eb643bdc0d941f36ab69456582be41f4ab797d2a3e63c37dc1e5136d2bef018d37b9b2039048d4fe4e95710aa0751256b4e10a0a2ad1650384f8d283e777b6248662da6d95e9c0f51981832511333e00ce28618ac4ba887a7b32520d90129df17e9667a354d348525f945cc0b10339399aee28877931e840385a1ccd", 0x9a}, {&(0x7f00000005c0)="08602adf3682c991d40ea610181d3d356c9d86992ee30b912df32f0fd93e55dd609fa2e370dc19ebd842f5c0777a2ed4c12893b28b2234a9a3b54377f46bd6517e8d7780d2a4a3d980bc3c7499e466c47cf4377429bb34881af80655ec11e8d6e19e52110caef8cbdfae689b6280247b214639ddf1121416a05fbfe7d043bfd5ac6b61e85ef9fc0aa82e6b283e1872e9d870c9344f481a3b0f6144e3b197740b6f4ca2be6993a0dec66decbdcdaa74a3fd19f8699692a67d2a2591ce0966362f198542b09d5dfef685cb4a5226cb040a7d34ec2a13cecbdd0671838c2c8f1c71f12a36326a29efffde7714ac430b23", 0xef}, {&(0x7f00000006c0)="2258c49bdbad511722666448f034acc5c14d8470dfb16d80550825c84117d487d0e0b041e977150bfa0d2ff4c1512da28a401b08a79fb86a7948e6ad11e3b89e05aa9d333368058720349562ea0416b2613ba65bde6a797d3c5b12ed5f35c6405f1eb0f1e314a80f2aea07e87b1808cd3a1abbabd391434f3f3c2905cf99e96a29178b55981ac4ed96a2bd070939fb982caec5f58e2060e9", 0x98}, {&(0x7f0000000780)="bc5d4960b885435400eeea6fe5fcfdf491766fd0a9f48be20ffb601849274e9e4498237a9854436d85cd062c6edda2aba65b657cc72944b3ad64c4cf66aa3b9358123317323e433361477104e407eed62fcda0821cd0689828072063eb14b1dbc8f2af4d5e659ca4b35ca98db27d9f5c27196efb2469cfdb0bc82c23824f65b8d86ee96546027aa2588e9bb01770054ddba8afb9cdf80e33bb1dd6d2370a257c905405f4902e71b3a1a6cc612833e6ac9bf33d2481a91c9b11418806b058e7b4915614ee3d4f4c50632dd50f52bab69678e0ad4e3d276a3f5532ba74e9b6b53b03", 0xe1}, {&(0x7f0000000880)="b085a653d4489eb665be367f4e16675bacfa880c0d88676f83f206e256193836defa232cde", 0x25}, {&(0x7f00000008c0)="2a38c4152ddfd527339adf46fcc327a491c4efa238718d76dd334d9e2cff0ccb2fe932422da48b5680f95c37a7547a33c6d20c1d463e0e267fe19d0d6322a5c079da6fc66922649cd108c39d9f2c915a437bac1373171548408a5b8d999ce870225c734c59958d6067babcaa085b0d46fd875320695c2ad18e11f83e6238729d6ea94da7e134c23ea4197fcc452b3fb58d9136e2ba5774a6adba3601e538478ae9b4d8a98eb1a9207177e5bb65a41dcb95cc409f4792f0a61719bca302e037edefd91ed3be4bfd818bc0b4fe9dd1c042df4290a8c3db5ebaf782d60e071b803faad080e4c4e530c4", 0xe8}, {&(0x7f00000009c0)="5310e66fdcf03e6fd0387f65fc274b134aff33aa41bcd0740b123b78b9043c4c905c5ed23a1852a3b500713fcd355cfadb3e65acb40ab93ad31a8c405a098ee60088b8e7aae05c7238727e57a95af06a63864e", 0x53}, {&(0x7f0000000a40)="134d8abfa2bf044617607a7acabb291734e0d9c3d8a72580adfc8a8d06f1a01a7cc92878aa07058d8418e97ee66fa99848896c84c1ea9e2db0db000e00188d2914736b65f6cc0fb78f4e553b3cf10f9d366dd553893a3a46f656d657c3ffa672b0ba729925b8ea241429ca8a9f9a0d4068edd5c98a8557a3586dcfdc815f1901c6594749e0fb6fab5ea13c828c7f0da963107129838c97b9e6e7d2c22ea1f5605bf3f6b295f69e840e73", 0xaa}, {&(0x7f0000000b00)="e442c3395711e2dba561553935b80781c5c38815a95266a3b6e51b593a4ccdbc669b45ebc9c281ccf2c6cccecef27a9cddacc1000f28a55e6c96ea1f7b839a21457ebadf6f7ea3f189568f647fba148c535c018561451aa9b7c194bf0406eaf27094d79919963f91a2f9d83d7cf55a9da6a8f611416ca4eff1b77d", 0x7b}], 0x9, &(0x7f0000000c40)=[{0xa8, 0x11e, 0xfffffffffffff801, "7b6bb76687aae67c74c731bbaeb16675f4aea93737b55493c0efe67f89ab35da363771ec629f5e97cf1611dc9bbdac9ed618fe1a73f6ef9101b62c67850c3cce32649e8558243c827d62c46021231f12b70b12297ae4dd6d60fe4ead68b33d25413970997ae4c5f2ab170d5e190bb74ed55dff669e0859e0aaeeed29d96ded6a4532c8aac5601d8a4d220cea8b69560a75aaac9dc2"}, {0xe8, 0x99, 0x1, "c170530970bf47d232daa3e0548b3ec34d598ea67839af6c04df52b94d2148f5a417fd5aa92960fef9893ffe88b56e8654dbd30d2473c339f1c4d01553291dbdbb0a1750ea251ad593698ea252cc1ab3dd79c986b7fc78e30f63e522a5613084b2aaaf231a36367f23fee614d358f1759e0a51b8ee3f92915cd13a692e2c0910cfe4180dbd86e7fea60d7aa52148b07cf196b1ebb61ec876cbb0f0d5b543e32c4bd3a38c216596090dcbdfa4118d11c9524b4e1d6cc8ced4ca07ce48220bc14dc2920b212992710682d36ab3a334c2f5b58f8facd6"}, {0x110, 0x11, 0xfff, "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"}, {0x18, 0x10c, 0x0, "c3793a"}, {0x58, 0x119, 0x1, "a84d192fb082bdcce6928a608b761ef4557886e2ebbfb69c19f895227705760cf46dfc8f6069f65b5a72b0279c2fa4fd26b95be2770843a266d81c30f855a99bca592efad9fd"}, {0x1010, 0x19e, 0x40, "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"}, {0x28, 0x1, 0x1, "ca4f68292b53dad49dee341471db0bf26ae690e0beca8da5"}], 0x1348, 0x80}, 0x1) socketpair(0xa, 0x6, 0x100000000, &(0x7f0000000340)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x3, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x74d}, [], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x7, 0x36, &(0x7f0000000400)=""/54, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000004c0)={r2, r4}) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/46, 0x2e}], 0x2, &(0x7f0000000200)=""/226, 0xe2}, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0}) recvmsg(r5, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/05/04 22:16:49 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x108, 0x7, "441515f454bcdd6f1ac1aba22c40acd8fb"}], 0x24}, 0x0) 2018/05/04 22:16:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) socketpair(0x8, 0x6, 0x120000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/05/04 22:16:50 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) socketpair(0x11, 0x2, 0x200, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/05/04 22:16:50 executing program 0: socketpair(0x4, 0x800, 0x6, &(0x7f0000000280)) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x50) close(r1) close(r0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) 2018/05/04 22:16:50 executing program 7: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f") mkdir(&(0x7f0000000180)='./file1\x00', 0x44) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socketpair(0x5, 0x800, 0x9, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000a00)=ANY=[]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)={0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000700)='./file1/file0\x00', r1}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18) mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000a00)='./file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000480)='./file1/file0\x00', &(0x7f00000006c0)='./file1/file0\x00', &(0x7f00000007c0)='vfat\x00', 0x10040, &(0x7f0000001080)="50bb63cccc5395e72f933caf71723c6dccd22f927f0ca20eeada1a3ac8300e98b0e446f89505fc7588b2ce5a85132126dff82bc57b34030bb02ba4475fcc65ecace77e24a5c897d3e4f08e6c709a1533a531f9bfcb5b5db29c205b1a07f29187afed472f4b779de570277d94d64190d86de90fd621953d1022e81e373027dbcc22527f755474d8141d6e9135d4750018e9aa03f76a10ded9f486601dfcfe6a524eb972d649412a4ef9fbe1d0157eaf7b41") recvmsg(r3, &(0x7f0000000e80)={&(0x7f0000000580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000001140)=""/67, 0x43}, {&(0x7f00000011c0)=""/229, 0xe5}, {&(0x7f00000012c0)=""/164, 0xa4}, {&(0x7f0000001380)=""/222, 0xde}], 0x5, &(0x7f0000000380)=""/24, 0x18, 0x6}, 0x40000140) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r4}, 0x10) mkdir(&(0x7f00000016c0)='./file0\x00', 0x8) mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121) mount(&(0x7f0000001500)='./file0/file0\x00', &(0x7f0000001540)='./file0/file0\x00', &(0x7f0000001580)='jffs2\x00', 0x2080008, &(0x7f00000015c0)="ede0ce234c8dae7edb7321295ca5baeb3a275ad00a3d82c013a0052d1ddf0e31a9385ea89adaa749125f2b8b082905ee4e29ead21ff45d035ca3b8fbca5096b9a8d2476ec38cd584fb45a0fcc873365597d7820aba6ab9cfef363b02f55d9c79d4f27fed7007d1cb2841984383ed353a066dd3dcb868c0d4a1de45c0cf28bde69bd75ba43e6e45bdb34d409e8243530a72cac14d1714c32c4069feb87079a1abf56b68b0bc37b7ea7e457acb4822f793b1c1f674bb561f11d019410d7a4908f865f78dddd62b403c1f6cf804e05467d1916fd4f56edee6ac4fbf713ad80c8e") bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r5}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000100)='configfs\x00', 0x2000, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000680)='rpc_pipefs\x00', 0x0, &(0x7f0000000700)) socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r6, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000000580)=ANY=[]}, 0x20004000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40)) 2018/05/04 22:16:50 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') 2018/05/04 22:16:50 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) socketpair(0xa, 0xa, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000001140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000011c0)=""/67, 0x43}, {&(0x7f0000001240)=""/135, 0x87}, {&(0x7f0000001300)=""/185, 0xb9}, {&(0x7f00000013c0)=""/126, 0x7e}], 0x4, 0x0, 0x0, 0xa}, 0x10002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={0xffffffffffffffff, &(0x7f0000000040)="1226db691d0cb998e6407d45ffd285ad7a1734e2", &(0x7f0000000100)=""/4096}, 0x18) sendmsg$kcm(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="1800000000000000010000002cd00000a00000007f43947dcf9200000000"], 0x18}, 0x0) 2018/05/04 22:16:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000001140)='configfs\x00', 0x0, &(0x7f00000010c0)) mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)='bpf\x00', 0x2000, &(0x7f0000000bc0)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffff000) 2018/05/04 22:16:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000240)='\x00\x00\x00', 0xffffffffffffffff}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000009c0)="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"}, 0xffffffffffffff8d) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f00000000c0)="7b37a5328c5d075313bf0191282c2be7f5dd53790e72a8df5ee34cd73101ca07cbf7eaca962da7bcd2cc1dfeb2dde2ee6333da390d5435dbbf84fac7c83f99a8812ec0393cd7146d7864adffa2e86a65547bf5445e4811b99e0215b00b70690adf1b4fc2dbe6b0c7b1e6d9fbbff33334b3097a1acdf28416ce121f686f4f55c8afc64bcb98b959dadf0150f3ac0e4dfdcba60b089b09141c8bf9709f6d742d38498262c8aa5d492b61075dab6361925dcd1eb7fcb3", &(0x7f0000000180)=""/134}, 0x18) 2018/05/04 22:16:50 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x28) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) 2018/05/04 22:16:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001400)={r0, 0x28, &(0x7f00000013c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000200)}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x80, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="901bc3cef16164c8a251601c7d597c5fb7250579333b476a6e410dbeddfe2bfbc8fbd2d3c8863c9238838ed0099a7e4c900e9693375b5d7d127098ea9c861ce9a40e25e94f9e483c266ecdb04374c2a61ffeefd165a9f4888458c3d0452df66d496b956dab886b064f5d6b83ec9a40a19c75108e1722d6e49ba23af7159c28adcf8e1ed2bd9ce4a2e4cee6b783707ac7d60f65cbf6f05480569fdfd7ae4658c5d9aa4b8aa55cfdde8d2d6b80683876229e817c2199b854dac73a2248a7c18684649a14c23b58ed50cca985d2b9b5ca0082e82cf6902cf4c848e6eae31791284da2", &(0x7f0000000280)=""/169}, 0x18) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/51, 0x33}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x101) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001540)={r1, &(0x7f0000001440)="00294a436522a1e7fd7eeaf943969d583b64c1a81c3fe85f6c5ea6d073b34edb327ed961a183a4daab9dab37fdc31af1a984857ce48876de2c6bb61025d9560c0ab9c84864b21df29bd49b61a754219cfbaa7850d338e60a376a610df5c981953f370804206e9049c8e4c8bbf0d576482d6b5a7186655089f49ea647a5e037990c613112d211b8fec3b1fa83fbab16f264b462879659b43993c817549dcfd60403cd8745c8e1d4427f30840e6d085aa629adedd30746c6347a0bc8d56194b1ea0baa0287078b0783168574f87dd3f7c2e9697d4341dffee3134a3d446745d656f2a53ddc25bbb41c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x6, 0x0, 0x0, 0x32, r0, 0xfff}, 0x2c) 2018/05/04 22:16:50 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="0b008043", 0x4}], 0x1, &(0x7f00000000c0)}, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x1000, 0xffffffff7fffffff, 0x7, 0x100000000, 0x0, 0x601, 0x4, 0xd, 0x8, 0x6, 0x0, 0xa2e, 0xfff, 0x2, 0x3, 0xffffffffffff0000, 0x2, 0x2, 0x9, 0x3, 0x9, 0x1, 0x100000001, 0x6, 0x0, 0x101, 0x0, 0x9, 0x80000001, 0x100000000, 0x238, 0x40000000000, 0x3, 0x28c7970f, 0x1, 0x8, 0x0, 0xfffffffffffffffc, 0x6, @perf_bp={&(0x7f00000000c0), 0x6}, 0x28000, 0x8000, 0x1800000000000000, 0x3, 0x100000001, 0x9, 0x2}, 0x0, 0x6, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xfff, 0x3, 0x7fff, 0x1000, 0x0, 0x8, 0x20, 0x2, 0x7fffffff, 0x9a, 0x3, 0x3, 0x8, 0x1, 0x40, 0xfffffffffffffff9, 0x100000000, 0x9, 0x3, 0x81, 0x101, 0x97d, 0x0, 0x6, 0x3, 0x482, 0xffffffffffff29b5, 0x5, 0x6000000000000000, 0x7, 0x75, 0x39, 0x6, 0xd2, 0x6, 0x5, 0x0, 0x9, 0x2, @perf_bp, 0x104, 0x1, 0x378, 0x0, 0x3, 0x0, 0x4}, r1, 0x9, r2, 0x1) 2018/05/04 22:16:50 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x14, &(0x7f0000000180), 0x127) socket$kcm(0x29, 0x2, 0x0) 2018/05/04 22:16:50 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='gfs2\x00', 0x0, &(0x7f0000000140)="2b3e2a2582d07f4624a3ca00dedc10168c169f006fa276a5f358b05552fb") sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x0) close(r0) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) 2018/05/04 22:16:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x1000000000000002) r2 = gettid() r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffff, 0x1, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r3, &(0x7f0000000380)="b0e69cece26400908edca7508c9b39c9e9", &(0x7f00000003c0)=""/177}, 0x18) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x8, 0x2, 0x1, 0xffffffffffffffc0, 0x0, 0x4, 0x24440, 0x1, 0x2, 0x1f, 0x7, 0x80, 0x1a9, 0x7fff, 0xcda6, 0xff, 0xffffffffffff0001, 0x1, 0x3, 0xb9, 0x1f, 0x40, 0x800, 0x4, 0x33, 0x9, 0x8, 0x4, 0x800, 0xfff, 0x5, 0x2, 0x8000, 0x6, 0x0, 0x1, 0x0, 0x0, 0x76b4c9d0421f129d, @perf_bp={&(0x7f0000000040), 0x5}, 0x10000, 0x8, 0xffffffff, 0x6, 0x2, 0x3ff, 0x1ff}, r2, 0x1, r0, 0x1) sendmsg$kcm(r1, &(0x7f0000001ac0)={&(0x7f00000004c0)=@sco={0x1f, {0x1, 0x5, 0x1, 0x468, 0x3, 0x1}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000540)='p', 0x1}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="7ab49ea97d67726d0ee4f774b6a4d16ac12c13173b4a1b7332fe1493c87f296e603c282231c3b8d1112f3d91351775ad0d6c72d63c783cf2196a007ada2d5501581f059625240ff8c5d718738e435ec5", 0x50}, {&(0x7f0000001600)="0707af08622e833b0f082180bc8251294663050a9d1847230af44900443f7b12a838f5d4335625594d70239d1a2e14a4e7baba7dd905a407d0655a037f34458961b026ace2f9281c6ece7cb17d8c", 0x4e}, {&(0x7f0000001680)="9bfff966d688c1297e5d0ba7", 0xc}, {&(0x7f00000016c0)="8de535b6c11be6c7e71ed20a6aab8fd847b62d94a4ec11edca5c9d088d442a024337e985826a2705b69b0af8f93b624e8c73a75cd5ac6531a59cdc1ce07cb70194871fe9867c47fae339ed77d910f6af15a810bb6384cb20a9b9d2663ab25fc2ea1b5be3de056a1e677b84dcee69ec11dfae538f834cb7bc899f2f4868cf8d6c1a76c596eac33a6d62ca08e0a0fe702b50d749b93aa34e4de132ad4327a492cfe9f7617892022559c36b81fb9596b06e473cbdd9f3231c6fb5e747f1accad2dde00b", 0xc2}, {&(0x7f00000017c0)="10ad0d9c8c11c2c7fc4be4e4d719025f41b0b34d031183a1b08faf2d5b8f0370fc61c480bd600f54f33829ecb2db8788e805ef928756adb4d397a91cd2a1611b2ffe4aeb992f495b397cd3f8fe1b3e8f14c24d8899dc1c4f4107fc375125c80af0a3ef95562b42f38b1550ed7d87423aad74ab41e6cb23f02213d46134ca1fad079c3812929915a5a91db986b7aa39244cfcfbc238a6827439cbd842c2a8a34df96447acafccc109ad22cca0040128fb5b9ca96f68efecf0a7a00d7bf4e8", 0xbe}, {&(0x7f0000001880)="d9c72f341eddd06254cc826047816b1bc41b784f65fe17bd542da4ddcd5ceda6d8f3edaff82b7be456f3f50c8488a1dee0056f333ebae0379f6600719b5a54f8230e974f6dca7b0f71d5393319082d7281c87e1ecccaa3f7de72f9f25149ef3ed77da2cdb7038b5dcf0590084c612529940b5a8957d5d49e9752fe293ab9e236914b3473cd965fcf348f19fa4518046625cd16910fa324925b7ebc4f0aa7533463481873e1e74d40ec5c3611dc39e08288c9a9939d27909df60a499676df3769e6906ed35e549aa0a1a0a0e96dcfc91814de25f93b11f7204ce8e0476bed61fb3f32c4e2e10ab0ed", 0xe8}], 0x8, &(0x7f0000001a00)=[{0x68, 0x104, 0x3, "11094cd54e4dd8250fd7ed87ab6682a25f0b73e7e62b0aef99ef9b454f953ef9d5d1fbfab1df0cce17e7666bf1980b165c885375f1ce4addba86de17502aa4149769ca92b697b5b6e027df6c7fe34a23d7"}, {0x58, 0x10d, 0x9, "dbcb20ef9c12e3dfff4254a9de9f1735bc36e0e9d4ab43f64e9e4ac99a032ae126cb84006546b20262d47a00add9b82bba651df5d8d06a3548c04566f893d65aadbaea5b15"}], 0xc0, 0x40004}, 0x4000000) sendmsg(r1, &(0x7f0000001c80)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x0, 0x400, "6ed622f52a0c086e374abc728aceebf9175ecabe29846c309d20e0df62aa7c76bd8dba5dbffd59f2f41c00f546c0fb2eec299fa83d4c4060649ec5a3961a27", 0x34}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="3fe2762d7daf48a773e64cdeddb88631b0bdbf51ebed77fa4c28372a9f79857e495d58252b4cb4ec7dfe93f152233fe6a57d2978a445415d83a30d0c753ff07262a44c5de86995c4e51e654ecc2c4916f2", 0x51}, {&(0x7f0000001bc0)="edf70514c074a0180f9cba7471cd6f64e6df2232c807630f44ac6bc25de320d30a5b75923045264945a791478afe087322641d2bcdf545a14646a793248d639faaf9857f5e7643f4af453979f45e7f19a280b68623dad3cf875a77fbf00708b7c731f9aeb3e69bff1053fa8f94afb88130c02425fcabec1be966ae930e321ddd8d015cd04673428fba28d76997fee9b1752b03133d6b2074f5668a9d36bbc5423e", 0x1eb7d006}], 0x2, 0x0, 0x0, 0x4000840}, 0x0) 2018/05/04 22:16:50 executing program 5: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0xc0189436, &(0x7f0000000180)) 2018/05/04 22:16:50 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@rc={0x1f, {0x71, 0x7, 0xc655, 0x6, 0x7fffffff, 0x4}, 0x79}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="c1e0a878b05badfdfac0a6617ce49332917e8c48b48c52b1a3e7b9858fa2a18dff0723d5f52d6cdc4accb54c6a7c0b03b31c2012e95755c5ab40b6527b8475514d97266f75f17e3838d690faaa11c1700d4d4c9be33dc45c40d1639c6c1fcd370dc8dda63a889c1980db68c8dfdb5f7d7698e2cbbfb974b2a6eb965e2c36f3f98f53c0f0d633d929a28b827d36567c2f95f0202cc8b939f6e8", 0x99}], 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) close(r0) 2018/05/04 22:16:51 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000001095000000000000008de35a1bd4aa041f107c62b5dd12261141c9a4f66f41830c33d459466ea32ba411b6795c0f1ad0c68383df44f403c2f23bdc2d"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) close(r0) 2018/05/04 22:16:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000b40)={r0, &(0x7f0000000a40)="390b35dcfacfa4a2de1a1d5232ba1c4b72474fcc42f12ab0b7aab6a9e6bc07828d29b92910529940b680da216d395be5e1082d94df3f0adcd139a5ed56644dfb851437b4d6e101710d31db5c5eb8c360e78f9c896cabebde2ac1ca7e2a07199c3814f992cdd6d2b4bca8e1b5886890ef497672d57a56cf8e5b3ab86eb13ba2b3990bb266484ce53141ea36f74595b38a8e36cf5c5dd53cd05abfc124e89011ffd54384c3bab970a6e2df67b864b915aa8a04cb486e12781adeb243e1e706b82fb6cb1c87"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000980)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f0000000c00)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000900)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff85, 0x10}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r4 = getpid() socketpair(0x19, 0x1, 0x80000001, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000040c0)={&(0x7f0000003e40)=@can={0x0, 0x0}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003ec0)=""/82, 0x52}, {&(0x7f0000003f40)=""/26, 0x1a}], 0x2, &(0x7f0000004000)=""/147, 0x93, 0x13}, 0x40) close(r5) bpf$PROG_LOAD(0x5, &(0x7f0000004100)={0xb, 0x4, &(0x7f0000000100)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f0000000b80)='GPL\x00', 0x7, 0xa8, &(0x7f0000000c80)=""/168, 0x41100, 0x1, [], r6}, 0x48) perf_event_open(&(0x7f00000009c0)={0x7, 0x70, 0x4c2d, 0x5, 0xd2f6, 0x3, 0x0, 0x0, 0x10402, 0x8, 0xbd1d, 0x80, 0x6, 0x9, 0x1f, 0x80, 0x3, 0xbb, 0x8bf, 0x8de, 0xffff, 0x389e, 0x101, 0x1, 0x401, 0x3f, 0x5, 0x4, 0x5, 0x6, 0xb70, 0x100000000, 0x3, 0x3, 0x0, 0x5, 0x5, 0x701, 0x0, 0x2, 0x0, @perf_config_ext={0x20000, 0x100}, 0x208, 0x4, 0x10001, 0x1, 0x2, 0x8}, r4, 0x10, r5, 0x0) sendmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="fe91d55fb02a81612e2ae4e8d164b3ea9f79a027d5a0b495ac116a4d94acd2fb801759fcd20ebd5fbbf7490744b1e249e5df9b8f69902ac9c933dc6f4ed981e745382694d952a91452b911e0e465067327f0a2577ae002fa3b258ba0f88b5687dc88cb142b2355e047eeb23b80f9aab1c4bc024d4d1fd5edd8b237cbb38372c01ff71ae8366988a5b70f", 0x8a}], 0x1, &(0x7f00000002c0)=[{0x98, 0x115, 0x1000, "70e947a0ea8ea734aac49693dff01bb4e7ea8a1687b2cc4f3bfe62c6242b6396a12b020e5f5d6578bb9a668ad385cdf43fb2448563c4699082cede5ed634c5e86848c5c4587f97bdf566179d14a57e0e12db8d5b5548d778221f4c0d8de248ddfca6cd9420811383576a8748951ff8db2ff42935135a69c811696c58853474b741"}, {0x90, 0x114, 0xc92, "026f7df4d950d57e12d97934b2531e7daf98d2f81ce92a1366ce9e94dcfd71be14a9e5503e33f381f31f1a985049e4fca610918ff0c0909e9eb44e3e9556d79dcc9b7db4beec7a05e1535caa884ae136cccb3f9319bad49a27e55d42a2f04839e2604e9f23fdc021e300809150312969409537561e3f1ec7a712fd46532d"}, {0x10, 0x10c, 0xfffffffffffffffd}, {0xc0, 0x13f, 0x6, "60485f99637ad511c1384da67f88deb1e73cf52c2979627aaf8296ba71a540ece9274f08b2307ac56d2bfa6f56228bc9f484c97f47adca9177d239bb4354c8ff17a4d08f5eba1f6ff60afc383b433f28623e3fbd34614c250214d05e837fddbe411da0f94acd49dae69935b6c591785838c17576d8e46d4a605e826b30bc17ba567202e7d9c60c821fb8546c583a663d29f82adeff57c30fe42aaf7c06f342ed8d2354bdf212c97fcac3"}, {0xb8, 0x113, 0x2, "ab30173edc23df49eb84ae37e9126191e8fa1c3b4f2eb845aa9d2d15d28444fb03ba79c374c6d3cdb9126cbecf9c78a4e4055a09945ae4fa457b2352751bbb25b246b74a6977265628905b8940f536b8c9de40df397dc4335af791f7e92a59f2115e1f7d235fe10d3a7f32bfaa656baeb54c21944bb0190b3c72808a38196840070e82f7ae51615084fdd2a4fcb33c24b40deee175560d6618ac5e08b0e9a2ba57412a09"}, {0xf0, 0x6, 0x9, "53644c9e1a9ad908c0699fa4e451731d7186a303beb35dcba9c4f80beb8b7ae1a0fd85cef56fa263b178fc9710afca2a95e4cd5730b13e2fa26cc5e14ea11762e4f68d4b5f12da1a796c72449bffcf72e2b65967185bdbdae8371b57df87ddcd1ab258ca29ebe47bc1cab9c8eef32c2cc263370ffad396700281d7c35a35000eef6d6f0f6a88185751c4448bcebb520f0dcf6c26d72574a2e4a3c8f6ec8cb4e166dc4cc350fb0688fecefef3f52cd83effe2b0bdab319c89c1c8a66926c3d18a03e42e8d39447cc0c54f29461cdf805fce622ccf984ca1259be142747c07b8e1"}, {0xe0, 0x119, 0x9, "4f5df53edcc832408353d0bd095d5a0869f8483c1ed2173bcb93bbff50a84350c11c489176177d14898a56231049243d5d44c18f55343979cbf7a3334f2e76556f656a7ccc7bc0011936eb343febd9aee2ce66732c11502034399ea400248ec97aa023b4c2acac38dd2f4acbf6c479bd118f82b0a4346136c1741dede1e958df168e902930ae973545d94435ea8406ad829ec44b10d50755b52856ee30fdc07329071a4b6e662e98fd8101404a7f10a9df33618d5e39a0a53f65b64ddb1c788517d60a887cdb8fd8296747ba82a22c"}, {0x58, 0x10e, 0x5c, "077344973c9655cfffe8e807fcb8439392093bb3dbae1dd772463229a2e1fb0a9527be97cf7dd39c7d0bcebffa89f76358a746e10cdcc58616be1c1ca76cbd4887"}, {0x50, 0xbe22c654ee8c7c78, 0x3, "503a9aada1f57e8268edb52dcafedd97acc8c5a396929691d45d56c684c89dd72be7ca2c47283021d27208ab8a1e8abb5d3557279c04e09ef489988489"}, {0xb0, 0x104, 0x80000000, "fe6f1ddeedc1ce5c86b4f847ceeeaf4737962e9732866e58912ddf866d29d86d63397f13145f1ea051fae7bdd6db459a4e3043666c1c7bc21436f722ee383dd1152357209465aa814149126af445db4a4e828c958dc8a6ba147b8e76810d2d62fa45a0ca2ed4b167c00a99f4210fa875ce59d84ed7a0c67e7057834c18cacd79974b86c23e0e53711f530a07d81ed7f705ebbbed43991e579e44c69fd38c14"}], 0x5d8, 0x4000}, 0x10) 2018/05/04 22:16:51 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@generic={0x12, "528ab4cbb71bf3e7bcc3317a22f7d6cb1965a0c8e1cc03444cc98441a92d7e8d99fdea83cd900ebb8527433609ae6285fa6055ffe5d98598a73444b1ae8882c827571842bced68e2f2d8f255cf2334067c13969ccd3eb50716bce9e9619cd1ee46224a4028b0fb10fddaebf3b7675f33710db97827aac4d8cfc6ff59f6c0"}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="62d7e286c0ada553ca6f9618c39139fe8dc204bb05d8e1d0f03e7053fc3b6dcaa7352f2d1a45f5ce5dae0a1b519ee05c2abceb7c4305204606391b7d037f741c6a6df218dd5cfd38113043b0c8f8eac692a4ba251e860d5f21ff7f066475433a96616f8e217c47e0ced6d893cd1ef09f24dba90e326ed93f24c0c18c0071f131f8bbd321ffbf12e93741b6ee9d7fd9f12dbfb886dd7ce0109a85c09662559ee031ca2a79de680c1b40de39804b67f413e383fa08c461725a2741da6ac12666c533", 0xc1}, {&(0x7f0000000100)="4a94d98971b5d584d45b8c2fe2bc613057f00b0549f6e26c4b1da6afaaa1b184506e280a559456e51e42fe2e37d50cc0f7a7bb6aa02e0265d896a5a45aaf5b7b4222c878bd14b328be1e1895fed1e7c678bc35e533d65fd1d0d1", 0x5a}], 0x2, 0x0, 0x0, 0x4000000}, 0x4000) socket$kcm(0x29, 0x2, 0x0) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x19, &(0x7f0000000180), 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/05/04 22:16:51 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file2\x00', 0x0, 0x10}, 0x10) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x844) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x100}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file1\x00', r1}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x16}, 0x5) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r2}) 2018/05/04 22:16:51 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000fd010000000000000080000100000000000000fd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x0, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000400)="547cf26e469041c39aff439d1f328afad496db2439f7472f115714d23e9d389f7b7229694ba00115b830fb4034566be93483484fcb087b85befc498352445d85734f07efb287a89383fe34a1c5b438c97160bceb141df20c540b2729316d755d6679129b0ca40ca6b7577c3fd63a9bf32fb3c0d8180dcbd41ace52d0322b88e6e60cf93a12327a50b6c5bbc44003cfe07de356259342fa0391537c89081981d373ac8f5defb4a98d01485293a219b070b25362", &(0x7f00000004c0)="4e98a2edfc9e1c7fff13a8e016c15b0532b347448c434d87542d74fc56551bb580c2f5980bd6b6c33dc719fdd260deea159654ce4dddb23d08745108f21cd274251a13c0ffd8a506ba1e0126254a2ac04a28be6a274938b49dfa07da6e5bc382ec653a10312546dbb3e2146e3869acf47490978a6fe3c2a5a598676bbd3a1978e5fb0c77", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001300)={r0, &(0x7f0000001480)="5b631e42fc5ca466b994b93eec1e08d70c578aa2607f491476ae3ac6aa716d4539354bb2a70ddab32b8dbd9a6c4932007ad4e4b5f95da9f9ec7bcd03292e17f31e92ac4edaafeb0903f4c33ea00f5bdd1b49de9f9c2531551edf01f2b0d5a4594223ecf55609075a324c0aa6c4e70a44b04d1d78b7b00f2258394bb049e0f628bcc878bb4e5bdcd9a4639ed31309e8d2351e23ac993d324af04521ce969f311aca3ac6b7b55b63b675f6de83ebc08478d415ea70da671bdb60cd9b87ef10028d90a1493b0523"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x7fffffff, 0x20, 0x6, 0x10, 0x1, 0x8}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x1000000001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001440)={r0, &(0x7f0000001300), &(0x7f0000001340)="a21de129e2ebb4652fce4d344ef206395a933b9b16f2ee422743dfe76078bf2b85fe1c75a38192987fe1df4beba20ced52912b98c5a66f4fef991fa95672b65aa067836ba0e5158f92f4ea903b4f1797ea2ee0d5ecbdefa32cb14cfea0a3a765213a7039e7bd451bfd8908dd1af1f35eecfb8aa9ae1b7cb7c619cfd6a0bace6ce6dd79f2462165a4ea407a9dd7cf36346338d25a9cf3226ad75c6395c32a88e92788d378c1b05de9338c3e7d3ff8ff5b3e6606e0d1824b7d08ab77ff66c4a26348bbf4bac1eca817c51d78ba7cbed9dc04ebeed040628696ad2c5d06394dc475722a29f9357685c372d8f3ba848b87"}, 0x20) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x692, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001580)={0xf, 0xffffffffffffffff, 0x75c, 0x5, 0x11, r1, 0x1}, 0x2c) recvmsg$kcm(r2, &(0x7f00000012c0)={&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/11, 0xb}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000}, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x890c, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/04 22:16:51 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000740)=[{&(0x7f0000000180)=""/125, 0x7d}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f0000000340)=""/217, 0xd9}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/49, 0x31}, {&(0x7f00000004c0)=""/38, 0x26}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000600)=""/109, 0x6d}, {&(0x7f0000000680)=""/185, 0xb9}], 0xa, &(0x7f0000000800)=""/200, 0xc8, 0x1501}, 0x2000) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000040)="02f7c5e048c4b19827f574c69f35bb675955437f4340b8d75444b775223d8e938f69"}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', r1}, 0x10) recvmsg(r1, &(0x7f00000074c0)={&(0x7f0000007200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000007400)=[{&(0x7f0000007280)=""/55, 0x37}, {&(0x7f00000072c0)=""/100, 0x64}, {&(0x7f0000007340)}, {&(0x7f0000007380)=""/102, 0x66}], 0x4, &(0x7f0000007440)=""/73, 0x49, 0x7}, 0x2002) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000009c0)) sendmsg$kcm(r2, &(0x7f0000007980)={&(0x7f0000007500)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000007840)=[{&(0x7f0000007580)="f9e0586a28aa0be11aace628c030f3317f35374fdfdf3f4787a4a815452ff5686dd660560aae22c7a61f5ed46cb0a4af8f61629f5eaccaf9a38f5ab553b9f32b1bff6e742ccc66defbceea4eea0daad1d733097fc2950058ae64c147d3e9e2a82cde521c58aa126856a70d29de77cd35e6458e5c6367bc6776027df6ad2fcb59918c486b3c88642363d947b8a8e4b3191acfe81ae5a29670e4e5b25593fbf7fce7ab267d691e19224300fabb33a98e6fa8094241cad9d0021200236ca08b4610dd725be3d139108c", 0xc8}, {&(0x7f0000007680)="6cafe6534b1c46b9c28fa3f04460b310dbf70d9d66c3796c81feae2595d1c9516646739161037729bfbb147644501e5a1705f3074d0e706d7fd38c8508dc8090214e8522800952c9232cb4f61c70ec0c25c4453c471fb6f9def3b03f309a0421ba996f823b8ab047f2346064dc4b1ad951d532b555201edc78b7cf011de3964a845bad180dc93239503c2f98228f829ecb827f3ce46758ca65ecc548764484de15beacbdca7154f6974e9c3897ac37887230ce86e45aa157375ddd8f55ff57af4933", 0xc2}, {&(0x7f0000007780)="2ab7deae634f27dbcde0932d4f0415e39577ada81244e367bfff861af72b2aeedc3a6ac73f7450001124c34c113a7b9fb22dc37dd0907d57e709a12e4fd5c1613908998f3a31a009068ca70f7858d3acad2a2e2dc53a828753acdcb227a7591964e5213e9caa30ce890e39b1b2b46e3f4eff0230cd56ca900cb84f20089f6415be4234d9cd1bd23f4c94edfe014f95aeffcc80284bcaa880843bca47a2b634f3dc3a23f302f7bf45ab151c9fe06777021f8d6fce71b97597b1413a06", 0xbc}], 0x3, &(0x7f0000007880)=[{0xe0, 0x10f, 0x4, "dfd618acd195cbfa7ae107a98ba479e73a7a3d3b69c68cb3726d649d901945cb0490fde82cf45beea1253847b54da1fcbe003ecc955cdee1733574bb03f69609a789f98eb2659cec29e746b74c23901c8eb9c9ae7e7b3a12c0b56cabb728d4d9e4bf6d634761cb140d960919bce4971e636867ccd075f0b148d4987251da34f739be5e0b1e25fc058dbbcb94e2fa77ba042c6965efc8213d87c6c7f91647abdc19f737928f07bba350154b9047bb06c84af0cd0e346de55efcaff609447198309a931fb8738ca92aab"}], 0xe0, 0x4000000}, 0x4008004) sendmsg$kcm(r2, &(0x7f0000002700)={&(0x7f0000000040)=@l2={0x1f}, 0xe, &(0x7f0000001480), 0x0, &(0x7f0000000040), 0x3be}, 0x0) 2018/05/04 22:16:51 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001900)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/187, 0xbb}], 0x1, &(0x7f0000000240)=""/210, 0xd2, 0x438}, 0x2060) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r0, &(0x7f0000001e40)={&(0x7f0000001940)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'bridge_slave_1\x00'}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f00000019c0)="00709b2b6ba6b741dc1dcfd6c3af7b499da5f86f5803a18cb9be9aeda3d8d51070d136b95ba0bbf1b6e4f1fd28b4d624fae0d33a850333f858de9252356e46ca4993d731b3dd584ade1287e44d1f0fc2590260a5d6f3c6093ee73ed6a13cc84c13d6d44931b45534f96ba349f08c89db3cfd5145028b8f3510c62ef0da624e17c7af596feb86b6dee0bed5009c450c3e464e", 0x92}, {&(0x7f0000001a80)="dc2e264383f795bd3dcfcee9366bad343c83ce830ec58ee523dcc5cf04aa9aead9f22e275d2b11c68c9d6508ed8c", 0x2e}, {&(0x7f0000001ac0)="fe73231ccae9b276ae58b3f8e77760c78590a171661b06845a10387a2117fe732ea769fc414bbdecc500ae81de495d48f7070fea6c01994ae1e4f971de727f7948f04006926e490a94ee55f2604a4e56b14abd086c803266408e4131e1525cd896386f217004e1719c666fa3b2fd4917d9498a933692af11ecc5c7b903f92327e364a24b2e1414733c0a1a89c1973121fb4ee1822c05de0be4b266c2c5bbd7daa584cd7e34f94d5ccb7a0d33815b961ab02a472b8ea7268ea405149475436a4b4b8862a449432fd293accd6ff50711edd8f78d4bc3f753f18501ce090de3d8", 0xdf}, {&(0x7f0000001bc0)="bcd80228d042fcb2ea4a52bf5662a8a73aebeff2e4e8840f2fe433064f670c74a8dd273ebbf6d0ef110996a50d6d8d41a8f099d957a31035acb2a6ed0477550d468ccf5d90bbaec1a65099debfdda10a48cf9e1c530f4617f563b87bdfb581ac06505dd7395225b8c9859d3f7704053b697bf7f5263c970d9fb604af07d8eeb9db76cebdded1f5ca6c62810a44a816b9e713373dfdbe6e383819ae126006b5e174214d33aba29910acc52d6a6559adfdf85f067fdc20b0533d9c1afa5cc39dc7b28fbda0fbdba1ba5ffc0368bd2a", 0xce}, {&(0x7f0000001cc0)="4710863ccfe6f134a18b7e04b814f1bb6b1bfe0f80a44e427b2a0f75497df04f7f81bb83db966540da761703cd38c5ca30426c5d4adba11194c3270c6e89aeb195c517ea66a7e4397b375d2894a0945dfc6fe55a962ed910980b20315895699804deeeed6dacd0333d29d045ff7d5814f887d057af583f5541ebf9f418325484348a10c7f34ef87d8f9086048cf41925d8ccdd64ab383322ddc4686315c98f74db2ead89e900dfc21dd1722aee5602795e8646e1a89debf0c0989d7c10cf5d7f5a4cdde9c3622c0503e6839808b7d7be23e45482fbea846ee6b9f8f86fa9", 0xde}], 0x5, 0x0, 0x0, 0x80}, 0x4) r1 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x20000010) getpid() 2018/05/04 22:16:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xe, 0x6, &(0x7f0000000180)=@raw=[@exit={0x95}, @alu={0x0, 0x3ff, 0xc, 0x7, 0x0, 0x0, 0xfffffffffffffffd}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f00000001c0)='GPL\x00', 0x1, 0x3f, &(0x7f00000002c0)=""/63, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) socketpair(0x5, 0x5, 0x80, &(0x7f0000002f40)) socketpair(0x9, 0x80004, 0x3f142108, &(0x7f0000002f80)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd63012c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000680)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000002fc0)='./file0/file1\x00', r2}, 0x10) socketpair(0x7, 0xa, 0x7d7, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000002f00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000740)="606e45666e669a62a5446154ca43160858a77ba49c6656df0e7324631d88f6064bd625f0dbfebb81259f998b01b8e1d8e98b6ce6656b7a4cfeb06f1fe05677ab076f7a7773689be471b874cc3703daf765749131e226ac978153b6b5956ea2151e7c1c1feac59d2eb41f1d081929fd25eafe2965c2cc50aea97cfe84ed347f9da7de5a529a525d73cf28", 0x8a}, {&(0x7f0000000800)="e02d1f07c0909761906b1cdaf22de3df36f6a339d5385ff7bdb69071fe1b4c629dd770a48894", 0x26}, {&(0x7f0000000840)="82a4bec67cb9ea3f4a208fbf687a74ee45ad5ebe9392ef3dd991df1fefba530dea4748b0d24626b8e9f0ece0b9b4017ab3fe8973c01a0be0c83d41aa81d6554e4aa932b2501f1b214d5da1cf29e4f4a8de317b4949488ed62be97fdc30de17b66bbb3d8c98f68542e7c619b0cbfd52f3603de27784cb4b36a8c3ff9c04f21909582131bbfebdc3cb40d527025a", 0x8d}, {&(0x7f0000000900)="03dbf4f0066ed3c77ce5893e7d856eb546", 0x11}, {&(0x7f0000000940)="ea5f2cc526bab9778457c338020f8798ebdc56c3cf56af1dd07ff778bac2a0072a94abff38767d936cb81e1d15b8ad8ff19e7b44b87a51fb90b71a5a36d243fa3e990313e978d36ddd8272181bb1036e24262cf5a660e57779bfaea001889a41f25fbbce4e6b28576061d824d58a", 0x6e}], 0x5, &(0x7f0000000a40)=[{0x110, 0x10c, 0x2, "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"}, {0x100, 0x101, 0x80000001, 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{0xd0, 0x13d, 0x88d, "ab6680a1f66b4588294185fb8e8d88838674685bf2c72094d39b3923bd5c3839898620e86979382f6699c9f8dff96194c0d77e47f297f2c04587f1c9f0ce76b40ce13eff019e273f1dfd00320210829745a660d16f8bd1ab90cc44f7c8dbd2536f1894a4d8c7ad8fa2e46a53920c35605d63f3c93b485e5df52fd14e4b27d2cc79a76ff35c38694a9314169a23910fd6a726fca59c2e85ee7307f7ec48e02f7467596c4bbd535d805af5d674b0ab08da57acfa7ef3d1fb583dc527fd4a7203"}, {0x78, 0x194, 0x55bf, "4cc6c35eeaa2e623ccc5e2428e90ee273c5f2c7a9a45dd2c52c89e16c8547efd885152ab34e23d04bd1d3ffe6ece93754a6642f25a7f28b3578b073a102c675fada7f6004948f22abcf0a782dd3d209dbe124e472568efc3ff1e1d3cd4def08ccb4c46e2cffdef"}], 0x24b0, 0x4000}, 0x40000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)='hugetlbfs\x00', 0x2000, &(0x7f0000000580)="f832178f47cd254ecd9b3b7bcc0d5c387cb35877f160ec3c9043c024ad8caf636b578b19a2deb90a5103787c0640821b74cbc829a2843ccf4acf321fc5ba89f1339b40371077a078de165cebb7b9de226a7c2309300875b7ccc090a42a681948f28059d10f79c01b10ce7df8e088dab5644ba7c32cbc9b93b508e89ddcdc7140b6bdaca0bbf8f573225e76dd108fe36c07e6ea073510a6bfe7f7135c651326e4f278385d3c05cfbf1e2ce16cd55b45bb84a6bc3ca00943d6c901ca") 2018/05/04 22:16:51 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_bond\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="8d43e23c340512ef83588c3984ab3659566c11cd6427aebf8871774b87c7ad7ea629b53f2a49713d139c94fd13e551086d78802c0da7ec94a5c1907e97615d1cfc1a756ea40302d3619db9ffe1fefb349568170779af95e0702af95bf7831e", 0x5f}, {&(0x7f00000001c0)="26506321e90d1c26301a5410d4efbbeff44f5a16a5414370a60eef16a82297e4f8fe2cb78665f5664f6fc35601e5b6015924563e9a79d21dc4f7e47192e78d80ecd00afb7fe6f0f295ac993278d5451f2fd8332a31b749fdb490fcaf61", 0x5d}, {&(0x7f0000000240)="7bad66ee324f23c9b7945f34f7e2bb0cdb9c4a42eebb645e3563903c8bcf9c529d349966c79caf6c927e43b79ab4eb067e2a4e6e746087db7f9e8c33b323032da26fb39937ac76fc10987311653da2655bd3e4df05a73c67", 0x58}], 0x3, &(0x7f0000000300)=[{0x38, 0x119, 0xb7d, "947bf164bb8e9978a6e8c2f8c3187fac43807070b57ba525aa4cbe41fb3564d32f7c1c34bc06a71b"}, {0x70, 0x114, 0x100, "0617f5c22874ff66cf77f25141d5dc92a9182f3b08d3a2a01cac44e1a1cee7268e0f67f3008c08355cd45fae3aa96834ecc542e85eb750f0030c0cee3786d523653234e79206c1ca5f2f4a28287925bd2eb8e47157cce51cf9ba3fa94b83"}], 0xa8, 0x4000044}, 0x20000080) r1 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg(r1, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0xa}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, 0x24000000) 2018/05/04 22:16:51 executing program 4: getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x9, &(0x7f0000000300), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/05/04 22:16:51 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x3e}], 0x10}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/04 22:16:51 executing program 1: socketpair(0x3, 0x7, 0xfffffffffffffe01, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003300)={&(0x7f00000020c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000003240)=[{&(0x7f0000002140)=""/104, 0x68}, {&(0x7f00000021c0)=""/95, 0x5f}, {&(0x7f0000002240)=""/4096, 0x1000}], 0x3, &(0x7f0000003280)=""/110, 0x6e, 0x8}, 0x40000022) bpf$PROG_LOAD(0x5, &(0x7f0000003340)={0x3, 0x11, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1b800, 0x0, 0x0, 0x0, 0x94}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x4, 0x9, 0x8, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x200}, @generic={0xc4b0, 0x9, 0x27a000, 0x2}, @exit={0x95}, @generic={0xffffffffffffff71, 0x1, 0x3}, @generic={0x5c62, 0xbf0, 0x40c, 0x100000001}], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x7, 0x1b, &(0x7f0000000400)=""/27, 0x41000, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afe1700f78061187c"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f00000000c0)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xd, 0x3b, 0x41e5, 0xe746, 0x1, r1, 0x319}, 0x2c) 2018/05/04 22:16:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xc, 0x1, 0xfff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x6, 0x0, 0x448, 0x24, r0, 0xaee}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)="f824b1ef1ace468b35104160c06e2899b0a1f53d4767bcc7a75afcf78a1d72305765e2d5d1c0bb956ab27f4b92f87bd486c118fb874c4f3408479d28ac65b2f9eddbc7415c34404a1cc3cc6fc6ee7300e7daeecdbe66bfc87f11e6bb4ead4e27ffc8aa929db727916cfcf59d598fea8d2460ca70354b3aee5a31a1bbd81a2bfb348302160f59a45414014b2993fcbd7c6a7c9e2cd686a7183a2348d9833a0b5fd2ef48b1b568a68da218535aa1a82a828b642cddf5505ba9c22561f65d56a4650901f6eb7d9dd3e5b33edc885c0d2ef50c8ed2065ec821c64562a8ba045d8eba4a63a631e407466a5d97"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000200)="4132558c080ae093a5b67a7969a42a5848fceab4cae03843be6bec355911496549b359543b932ece5b4c34165fb3372a5f9e319cee827c612904db9109bee6465760c73f12938795f51458bf954501e0de4f5f356b1f27835af3fc33c024db9f55eb459898531e1d88dc445a1327a194c25d33533f1e053fedd29dccd74897e80a7523cd4a904228db75ebe1032b316c9eabbfb094fd4ba064476c128cd01479fb6e070bb9e57d9a420da0845b32bebe6438eb2fc18de33f272f2138dedec3f1290b615ff99053eedbd3f42deb642de0f8"}, 0x10) 2018/05/04 22:16:51 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000000)="6f6d6673bdb544e22932bd2a36b88e819f53b4", 0x0, &(0x7f0000000680)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x5, 0x18}, 0xc) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, &(0x7f0000000680)) 2018/05/04 22:16:51 executing program 3: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000035c0)={0xd, 0x2, 0x34, 0x400, 0x20, r0, 0xfae}, 0x2c) socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x0) perf_event_open(&(0x7f0000003540)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x4, 0x8000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1002, 0x8bfb, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe4f, 0x200}, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x1a, &(0x7f0000000080)) recvmsg$kcm(r1, &(0x7f0000003500)={&(0x7f00000000c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000003400)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/222, 0xde}, {&(0x7f0000002300)=""/254, 0xfe}, {&(0x7f0000000180)=""/18, 0x12}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x5, &(0x7f0000003480)=""/123, 0x7b, 0x7fff}, 0x60) recvmsg(r0, &(0x7f00000080c0)={&(0x7f0000007ec0)=@can={0x0, 0x0}, 0x80, &(0x7f0000008040)=[{&(0x7f0000007f40)=""/235, 0xeb}], 0x1, &(0x7f0000008080)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008100)={0x3, 0x2, &(0x7f0000000000)=@raw=[@alu], &(0x7f0000000040)='GPL\x00', 0x0, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], r2}, 0x48) 2018/05/04 22:16:52 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="dcea30c3b715a39ae408be01861868bde2fb982c09cafe2a36") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="827f17a287e3db0171a8a04c6103ad5ba4a6f95912ae58f06a0d73f105127b60cd1b18cc6b1bebef90e7c8653e8cf5ec93fc26514c19e3237ed60164c2b1c52229b04c387e7576b580b47feff55b3457a924cbba1b470387254871b592b1eaeabcd73690cb31e4fcaa2e373a917baf51451ed7b8834b200b8c23e5a3d5355015a088c84425b93d77d99eb0256c2d2a77d909f134e68480c460356a1108e5fba1", &(0x7f0000000300)=""/153}, 0x18) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000100)) socketpair(0x15, 0x80000, 0x51d, &(0x7f0000001c80)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000a140)={&(0x7f0000009f00)=@can={0x0, 0x0}, 0x80, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/45, 0x2d}, {&(0x7f0000009fc0)=""/216, 0xd8}, {&(0x7f000000a0c0)}], 0x3, 0x0, 0x0, 0xfffffffffffffe01}, 0x1) sendmsg$kcm(r2, &(0x7f000000b880)={&(0x7f000000a180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f000000a4c0)=[{&(0x7f000000a200)="dab721af57f6fe3d4c55148d3c4ff08d074d5dd3df982138bf192ed4cf1c55979c11d29a7f918329edf2546ba45e063ee4e9070850d125c6f61c2c6c978e473c59014bb6e5c697925c544edf93e3a2e53662e40fc27b1d4e937d0b59da95aab132dad08bfcb41a546cfc0e54afef6cb58e04488ebcb9987b188be4d7dcbeeae2593838", 0x83}], 0x1, &(0x7f000000a500)=[{0x1010, 0x10f, 0x80, "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"}], 0x1010, 0x40000}, 0x84) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xb, &(0x7f00000007c0)=ANY=[@ANYBLOB="007c4ec51800008c0eccb5442cd4cd33f029e2eacc286400050f0f000000faffffff94099e19bb91ffff000000f1ff0000a20000000000000000000000a05252a82b878e160688418bc852e114a287be9716f158c9b7"], &(0x7f0000000440)='syzkaller\x00', 0x80000000, 0xea, &(0x7f0000000480)=""/234, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r4, 0x0, 0x51, 0xe8, &(0x7f0000000600)="c64432cbce318e62f7d73dd0698d20dfbda64b2e5dc772bfeb57988e4a31221b79b7cd3f91e619927f24f26c870665cd9ea343c07bde30c1db7207f4d3a750b4c9ed2a36922fc2361dc5f23bb32a848822", &(0x7f0000000680)=""/232, 0x8, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/05/04 22:16:52 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000140)='./file1/file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000800)='./file1\x00', &(0x7f0000000740)="11", 0x5010, &(0x7f00000e7000)) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000004300)='rootfs\x00', 0x2000, &(0x7f0000004280)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0//./..\x00', &(0x7f0000000100)='nilfs2\x00', 0x985008, &(0x7f0000000400)) [ 93.024140] tmpfs: No value for mount option './file0' [ 93.114083] tmpfs: No value for mount option './file0' 2018/05/04 22:17:06 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x10d, 0x87, &(0x7f0000000180), 0x3) 2018/05/04 22:17:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) gettid() setsockopt$sock_attach_bpf(r0, 0x1, 0x2f, &(0x7f0000000100), 0x4) 2018/05/04 22:17:06 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x69, 0x8}, 0xc) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x80000001, 0xca8, 0x3, 0x23, r0, 0x7}, 0x2c) socketpair(0x1b, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x1f3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x1b, &(0x7f00000000c0)=r1, 0x2bc039af) 2018/05/04 22:17:06 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x456d, 0x1f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc0189436, &(0x7f0000000040)="8872613ddf4cf4fb378b89205192c6e1d72e81d3") r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f00000000c0)="3f84d0b9d8161845c737a4c8071cbcd897eb0d6386f6788470137b005242ad7310b3ef8e373b98fbd116da65aec695fb6db18f5524081d822c119a035b5e21e3d29892ea913324dee22e38ebf875c7fd02f8574d5daa89b3cd65a3049bd3422d89843d37d1c9677923ec315800a9eeb8deeccb7e6ddc28f958f0b31b9c3c8cc6a2e59c63ab42c2d17368715f1c1a870cf55fdb5e15d88d3334141b76efa794d47dbe56b6e5c67fb6a3550d0a018c", &(0x7f0000000180)="83eea608dcc3133d49ca81a0734481ff720d3b20d8ffa5caa9e282756a9453d9db6fd2413382cbaff16e6df6c5e4eb7fbd6c3a7c8505b0ff0b25851f7b8fba8dff", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r2, 0x7, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r3, &(0x7f0000000340)="56d01cde0f0f63e68865dfe30253bbc8a4df251319a1a4febca2bc4ab56697e15762933f9773806d630dbc0bc377fa6be6458bbb3d0e47155d679e0db44b5b9b7428d0619022cfc45dba6e31a13981f208bdc1"}, 0x10) 2018/05/04 22:17:06 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000040)=r0, 0x246) 2018/05/04 22:17:06 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x2f, 0x91, &(0x7f0000000100)="2ef09579ded21a65ec1d4033fbfd9cdef744d4508bbd5192d76f377c1f3a941de5f295e4b341ce537e2fea73180695", &(0x7f0000000140)=""/145, 0x3, 0x6}, 0x28) r1 = gettid() socketpair(0x9, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x80000001) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x5, 0x6, 0x7, 0x2, 0x0, 0x8, 0x8000, 0xe, 0x7ff, 0x3, 0x401, 0x1000, 0x34, 0x7, 0x1ff, 0x400, 0x2, 0x34f, 0x10f, 0x7ff, 0x400, 0x6, 0x0, 0x8, 0x100000000, 0x100, 0x401, 0x1, 0xfffffffffffffffb, 0xffffffffffffffc9, 0x90e, 0x0, 0x7, 0x1, 0x7, 0x3, 0x0, 0x3, 0x2, @perf_config_ext={0x8, 0xdcc}, 0x80, 0xffffffffffffff81, 0x7df3, 0x1, 0x1, 0x4, 0x5}, r1, 0x4, r2, 0x3) bpf$PROG_LOAD(0xc, &(0x7f0000916000)={0x0, 0x3, &(0x7f0000183fd8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e74ffc)='GPL\x00', 0x0, 0xa3, &(0x7f0000d38ff0)=""/163}, 0x48) 2018/05/04 22:17:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="b755a6a5f2b01d5416746782e554f8d90696b62e8a862fbae8cf9b510b2dbf1eca6fde39532f71d1bc56a8ce201bee7a8434d1cdb7596f03ab674a612d0cc9fb91245d7b83ca85fc9f941fa3c664dd292cd67f3ae9ad06d90a1b171d6b8f943793535034bbc697278b1f44120d12b5faf21a7f078952283f1d3b677a01fa76f7270e3711a3ed1d4f28444c79060d88de7eebffb00b80d0b60f9f", &(0x7f0000000100)="01447695a376f0aaafb7c34d39160e55525bb930449979f732225288e4c096b4f3de04d2ff74700b5a2a129c187e5189ba32a97f8b8013d0bb0c06d96fb319", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x17, 0x81, 0x9, 0x7f, 0x2, r0, 0x525aadd9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/05/04 22:17:06 executing program 4: mkdir(&(0x7f0000000000)='./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)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/56, 0x38}, {&(0x7f0000000580)=""/115, 0x73}, {&(0x7f0000000600)=""/70, 0x46}], 0x7, &(0x7f0000000700)=""/184, 0xb8, 0x3f}, 0x2) 2018/05/04 22:17:07 executing program 5: r0 = perf_event_open(&(0x7f0000001700)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f00000014c0)=ANY=[@ANYBLOB="85000000220000080700000000009b009500000000000000e2"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xf, 0x18, &(0x7f0000000340)="0aac1ac22028f176e0e5504088ca6b", &(0x7f0000000140)=""/24, 0x0, 0x1000000008}, 0x28) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) gettid() setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r3 = gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001480)) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xfffffffffffff514, 0x8, 0x1, 0x1, 0x0, 0xee15e3d, 0x40000, 0x6, 0x1e, 0x4, 0xe2e, 0xfffffffffffffa62, 0x10001, 0x80000000, 0x1, 0x7, 0x7, 0x6058, 0x1, 0x3, 0x7, 0x4, 0x1ff, 0xce26, 0xf348, 0x3, 0x6, 0x3, 0x1, 0x9, 0xff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x1, @perf_config_ext={0x6, 0x4427}, 0x1, 0x8, 0x5, 0x7, 0x0, 0xffffffffffffff01, 0x10000}, r3, 0xd, r0, 0xa) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008b00)={&(0x7f0000008700)=@can={0x0, 0x0}, 0x80, &(0x7f0000008a40)=[{&(0x7f0000008780)=""/140, 0x8c}, {&(0x7f0000008840)=""/254, 0xfe}, {&(0x7f0000008940)=""/113, 0x71}, {&(0x7f00000089c0)=""/108, 0x6c}], 0x4, &(0x7f0000008a80)=""/128, 0x80, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000008b40)={0xc, 0x11, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2}, [@generic={0x11, 0x9, 0xe6a, 0x1000}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @jmp={0x5, 0x7, 0xf, 0xb, 0x2, 0x8, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x0, 0xb, 0xa, 0x100}, @ldst={0x1, 0x3, 0x6, 0x3, 0x1, 0x80, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000440)='GPL\x00', 0x2, 0x1000, &(0x7f0000000480)=""/4096, 0x0, 0x1, [], r4}, 0x48) 2018/05/04 22:17:07 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="280000000000000001000000070000004415f8535c1f870404f454bcdd6f1a090000000000000000099914b966d678ea27c61b170fea76c2d6c25e5243028d7440a18f1948223c215f2878ac8868736a517350febc0e120424e85e45871f5d8d2a86b63d263c25a74e02950c78dc425574d41f643d740cafcdfa4de0880e0c87174efdf5afb273b114d892661d65bb106e7d48c59c2143d4375d73ed1bbcd88ace1a0eaa6e631c1a6b9338059534a730c57f5d5afc878dd4d024f6e5149c3667ad4826c4c8fee2374d3e35743cdafc9b83a44a16d1d7c8ba"], 0x28}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x6, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x7, 0x1ff, 0xb, 0x0, 0x9, 0x4, 0xfffffffffffffffc}], &(0x7f0000000180)='syzkaller\x00', 0x81, 0x1000, &(0x7f0000000500)=""/4096, 0x41f00, 0x1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0xb, 0x7, 0x3, &(0x7f0000000400)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xd, 0x100000001, 0x6, 0x9, 0x4, r1, 0x7fffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x3b, 0x5, 0x1000, 0x2, 0xffffffffffffffff, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xe, 0x8, &(0x7f0000000280)=@raw=[@jmp={0x5, 0xfffffffffffffffb, 0xf, 0x0, 0xd, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x29}, @call={0x85, 0x0, 0x0, 0x1f}, @map={0x18, 0x6, 0x1, 0x0, r2}], &(0x7f00000002c0)='syzkaller\x00', 0x3d, 0x4d, &(0x7f0000000300)=""/77, 0x41100, 0x1}, 0x48) 2018/05/04 22:17:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x4000000000c, 0x10000000008a, 0x0, 0xea6d, 0xf}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000280)="5082574c29cd889c3fdfb47927bac937e59d6fb524efdb331bd106bdc702721a72fdf263eca91340", &(0x7f00000001c0)=""/9}, 0x18) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) gettid() r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x80000000000000e}, 0x28d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', r1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x804022, &(0x7f0000000180)="236f589bc391ec020c4b1ae3e13cadf71f3cc18f423b0e7684cdbaf5ee05f65c1cc5d617b0c283fd30a444") socketpair(0xa, 0x80003, 0x7ac0, &(0x7f00000001c0)={0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r2, &(0x7f0000000200)="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", &(0x7f0000001200)="55fe"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001600)={r3, &(0x7f00000014c0)="a2bc1838300e0ba7c3d1f765a491303e61c8322b9b9152a46ee4b2d960c8b6b24c8d6e226842bfc7ff55fe742eaeb1303cca295e3b620dfbe74ede69", &(0x7f0000001740)=""/209}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r4, r6}) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x4, 0x6, 0x5, 0x0, 0x0, 0x401, 0x800, 0x2, 0x7, 0x5, 0x5, 0x0, 0x4, 0x31, 0x40, 0x0, 0x2, 0x7, 0x3, 0x4, 0x5, 0x9, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x7, 0x4, 0xf9ec, 0x1, 0x6, 0x1ff, 0x2, 0x3ff, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x344, 0x7}, 0x20100, 0x8, 0x5, 0x6, 0x6, 0x36fd}, 0x0, 0x5, r6, 0x3) close(r7) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="8500000000000000257a0000008e5767770f792a4f000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r8 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r7, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg$kcm(r7, &(0x7f0000013100)={&(0x7f000000fe00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f000000ff80)}, 0x4084) close(r8) socketpair(0xd, 0x80000, 0x7fffffff, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/04 22:17:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x100000000, 0x3, 0x80040063}, 0x2c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x401, 0x8, 0x7fffffff, 0x2, r0, 0x5}, 0x2c) 2018/05/04 22:17:07 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000a80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b00)=""/44, 0x2c}, {&(0x7f0000000b40)=""/164, 0xa4}, {&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/238, 0xee}, {&(0x7f0000000d40)=""/30, 0x1e}, {&(0x7f0000000d80)=""/154, 0x9a}], 0x6, &(0x7f0000000ec0)=""/131, 0x83}, 0x40000021) bpf$PROG_LOAD(0x5, &(0x7f0000000fc0)={0x1d, 0xb, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, [@jmp={0x5, 0x5feb, 0x7, 0x5, 0x7, 0xffffffff, 0x4}, @alu={0x0, 0x0, 0x5, 0x4, 0xa, 0xfffffff4, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x4, 0xd, 0x6, 0x7, 0x2, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x7, 0xa5, &(0x7f0000000300)=""/165, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x22, 0x1000, &(0x7f0000000140)="288b6682b5c352f6677525060800893cb07d54c70000002100000000000000000000", &(0x7f00000012c0)=""/4096}, 0x28) 2018/05/04 22:17:07 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xe08, 0x800, 0x8, 0xdb, 0x0, 0x101, 0x101, 0xd, 0x64, 0x9, 0x1, 0x4, 0x6, 0x3ae9, 0x7fffffff, 0xe06f, 0x7, 0x5, 0x7, 0x80000000, 0x6, 0x88a, 0x3, 0x4, 0x9, 0x101, 0x4, 0x9, 0x0, 0x8a31, 0x5e, 0x5, 0x3, 0x7fff, 0x212, 0x6, 0x0, 0x7, 0x6, @perf_config_ext={0x1ff, 0x8}, 0x20200, 0x1, 0x9, 0x7, 0x0, 0x4, 0x6}, r3, 0x8, r0, 0xa) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0xd7c0, 0x2, 0xffffffffffff7fff, 0xe53, 0x0, 0x7, 0x80800, 0xf, 0x5, 0x8, 0x7a8, 0xffffffffffff7fff, 0x80000001, 0x4, 0x8, 0x1, 0x1000, 0x0, 0x9, 0x8000, 0x3, 0xffffffffffffffe1, 0x1c9, 0x8, 0x3f, 0xfffffffffffff000, 0x1d832aa2, 0x400, 0x2, 0x400, 0x4, 0x1, 0x2, 0x1, 0x7, 0x3, 0x0, 0x4, 0x4, @perf_config_ext={0x9, 0x10001}, 0x10, 0x7, 0xfffffffffffffffa, 0x7, 0x5, 0x10000}, r3, 0x1, r1, 0x0) socketpair(0x10, 0x2, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r4, r5}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x5421, &(0x7f0000000080)=0x1) 2018/05/04 22:17:07 executing program 7: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@vsock={0xa, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x20000040) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/164, 0xa4}, {&(0x7f0000000140)=""/203, 0xcb}], 0x2, &(0x7f0000000340)=""/251, 0xfb}, 0x40000000) 2018/05/04 22:17:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x7, 0x3, 0x3, &(0x7f0000000040)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x8, 0x3}, 0x14) socketpair(0x1f, 0x4, 0x700000, &(0x7f00000000c0)) 2018/05/04 22:17:07 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000005a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f0000000ac0)=@ax25, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000b40)=""/4096, 0x1000}], 0x1, &(0x7f0000001b80)=""/83, 0x53, 0xffffffff}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) recvmsg$kcm(r1, &(0x7f0000000a80)={&(0x7f0000000780)=@nfc_llcp, 0x80, &(0x7f0000003f80)=[{&(0x7f0000000800)=""/179, 0xb3}, {&(0x7f00000008c0)=""/251, 0xfb}, {&(0x7f00000009c0)=""/111, 0x6f}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/156, 0x9c}, {&(0x7f0000003d00)=""/224, 0xe0}, {&(0x7f0000000a40)=""/36, 0x24}, {&(0x7f0000003e00)=""/185, 0xb9}, {&(0x7f0000003ec0)=""/175, 0xaf}], 0x9, &(0x7f0000004040)=""/4096, 0x1000, 0x9dd4}, 0x63) r2 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x75, 0x37, &(0x7f0000000200)="064f90ef620de74ea84a71bc8982df4cdd452da84caf43be5abbbdd3816b339a90ce50b3467459bc4229512f2d73e6e993447f34fc717c69d0dde38a6d1c7ae17c4610f1a693d0420a75519371b3a31af74e2ec960e632ec1e324b5a26ad424236d8d85f740bd9f4119ac7f764b470c1494ad00e17", &(0x7f0000000280)=""/55, 0x8, 0x8}, 0x28) recvmsg$kcm(r2, &(0x7f0000005940)={0x0, 0x0, &(0x7f00000052c0)=[{&(0x7f0000005800)=""/164, 0xa4}], 0x1, &(0x7f00000058c0)=""/79, 0x4f, 0x9}, 0x101) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000600)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000000680)=""/82, 0x52}], 0x2, 0x0, 0x0, 0xffff}, 0x100) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000005c0)=r0, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000059c0)={&(0x7f0000005980)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r2, &(0x7f000000b5c0)={&(0x7f000000b440)=@can={0x0, 0x0}, 0x80, &(0x7f000000b500)=[{&(0x7f000000b4c0)=""/34, 0x22}], 0x1, &(0x7f000000b540)=""/83, 0x53, 0xff}, 0x40000041) bpf$PROG_LOAD(0x5, &(0x7f000000b600)={0x1f, 0xb, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3a392840}, [@generic={0xfffffffffffffffc, 0x1, 0x56a, 0x2}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xec}, @jmp={0x5, 0x9f9f, 0x9, 0x0, 0x1, 0xfffffffc, 0x4}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0xfd44, 0x4f, &(0x7f00000003c0)=""/79, 0x40f00, 0x1, [], r3}, 0x48) recvmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000005040)=@vsock={0x0, 0x0, 0x0, @my}, 0x59, &(0x7f00000056c0), 0x0, &(0x7f0000005740)=""/103, 0x67, 0x4}, 0x1) 2018/05/04 22:17:07 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004380)={&(0x7f0000003f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004240)=[{&(0x7f0000004000)=""/176, 0xb0}, {&(0x7f00000040c0)=""/71, 0x47}, {&(0x7f0000004140)=""/247, 0xf7}], 0x3, &(0x7f0000004280)=""/233, 0xe9, 0xffff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000043c0)={0x4, 0x2, &(0x7f00000001c0)=@raw=[@jmp={0x5, 0x1, 0x7, 0x0, 0xf, 0xfffffff8, 0xfffffffffffffffd}], &(0x7f0000001240)='GPL\x00', 0x80, 0x61, &(0x7f0000001280)=""/97, 0x0, 0x1, [], r1}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x6a26, 0x10}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x4, 0x200000000000004, 0x1, 0x0, r2, 0x7f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007800)={0xb, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x9, 0x1000, &(0x7f0000000240)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001440)={r3, &(0x7f0000001300)="ae23b762681c989cc786196701128991378d5f0466b31961905621e3d33eeb05071cb5b2eaf229306d45fb6ff4093dc4", &(0x7f0000001340)="ddf4f2d724da39457c7b7fdb45f37752d91343bb902f3e985ce4e82b06e7d01a2d672a53bdced0bc2b6a2454a1e6a1a4563e409fbf1a92a75dd138172156b0d731b2d7716a03eb079d1841018dd93b5514e2ffda6d70d494e6f787db1e339993d4e3764cb8ebc213892915a0a1fc4d1a28bfa899b9ca3a3a1f4b3bce5c1293586b3095f3e387535a7b7fd8753c9d6423fa001a4965974962fc17217175edcdafc601837b5857334c2794fddb8635184547041b2adeb0d1f374baab89eadc7b65b693720b164802b9c1de607e1ce9ddd54919053fe9bc8c0846", 0x3}, 0x20) 2018/05/04 22:17:07 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f00000000c0)=0x3) 2018/05/04 22:17:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000010000000500000000000000000000000000"], 0x18}, 0x4001) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x410, &(0x7f00000000c0)="dbb5c8bdcec6986deecd541f10a79c8d6c44c2dc40a75ee6c4fd1f5add89d3d8f00404de0c4d5898aa14cfb38543fe94e9c75bba7b473fc7dc81141a0dd10b31ccc004e09141c1a0968e2319ef24ff20ade458635f8c55ae423300e2bf559386f173bc715b6cbda04b463995efb09fa62623ff6c6065222f75fd1b5b833745c0105245966a28b57c6b3acde30a67e3277419ce97fa9c890f08d337d3b16183e3d1bb2a86588efb3ad651ca372d4e7e85b67847509fc9c55f4faeb281f23c09e4f365a463f018f95887157bdd2e5914a6e76368d6b34c46f3517ff8b0a6db7e2a2bfcc47dc5c0c8aa506a32") socketpair(0x9, 0x80000, 0x1, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000d40)={&(0x7f0000000940)=@sco, 0x80, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/142, 0x8e}, {&(0x7f0000000a80)=""/55, 0x37}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/80, 0x50}, {&(0x7f0000000b40)=""/29, 0x1d}, {&(0x7f0000000b80)=""/105, 0x69}], 0x6, &(0x7f0000000c80)=""/178, 0xb2, 0xffff}, 0x40000060) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)={0x1, 0x6, 0x5, 0x7, 0x12, r2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001880)={0x10, 0xffffffffffffffc0, 0x539, 0x4, 0x14, r3, 0x1}, 0x2c) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)="8c014f0f199fdb36f25f894af121a79fbf80daa6c79d62b6fd54d8b8b7e83cc813bd13ea32e4500708f787c355f48c649fa4cfc432f58bf52627b92c816089e0daa2f927399d36c27bb19a2b807414303c7ea569a78121", 0x57}, {&(0x7f0000000300)="c4b8c232ff6aa8f32d338e4aaefe879e2a2a724e92107d1ed8ebfa814cd7a8ca5ee942f0edf6eb6c10df59f123a972d331cd9a26bdb3f0910b3df78ce8fbc3537c7642aba63b37e21e40b1222e46f802e55183eb4cd98f3f9eb01830129806b503fa72f2024c6405082ba8932b1ba9e27b9725aa66a8ff5b0433850974c12fdae8d3810432e4373698b65f36d84039185a6aaf91d1f03281620de71d6df5d6d19259dc27a233286fb71fea0772c3af1a29f3b596341d150f54ef41cc285819bba6b25113ef05712997a83a6e462ddfe1cc11553951624fcf4b6b7a3f3d", 0xdd}], 0x2, &(0x7f0000000440)=[{0xb8, 0x117, 0x2, "0d429772e1a2d3c8a8c981073323b87a5e3afe278b543a77a68693216f364f41deee4e0b353e50eb5c47141587934caad07bf88e3a946534223056342e76c5420fcd88ddb2c7b7370d45136e1121c74d06b3621e6a95218c15524a06471a1ddb624c7a84c04d50954c2b2e7e96ad89ce93195d29d478321a69e292d1aeefc7d4ee5c9c63842c1d58d524b1ff78e350bea8d5997ac7380f47ced2421e25891075cbf5d32f19b795b7"}], 0xb8, 0x40001}, 0x4000000) sendmsg(r0, &(0x7f0000004300)={&(0x7f00000018c0)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001940)="a37bc26f4c51e9236877b2e7e3852f4e391f9afb45ec83995ef54bc6f3c8e1a93484e58f3abfc23165dcdc7dea459478bc237b8b3ce2c1de", 0x38}, {&(0x7f0000001a00)="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", 0xff}, {&(0x7f0000001b80)="7210ebd1efbb9507b8991d27d0635297eed119d165c8300aa76d6aa77673428a9a842e85db022c9a318a652911ba3e104c3983712741a783aa8141a6b1959235a770127b9d8fcf16b5e7528b", 0x4c}, {&(0x7f0000001d00)="e67cf4bc6bc04968e77e788a97a67e3f6b4797dd15f983c5ab65ab250ff2f2c7158004b154210841bb1ab94bb6f053c1667c162fcfc2fa07eb00c5c41c9c99b8edd3535ac11fbf638b", 0x49}], 0x4, &(0x7f0000001f00)=[{0xf0, 0x1, 0x9, "705393799a693a570b9e3682a6e443e7b5ebd51b19657ca58d636953342148938470465d434b4d7f09fbcad39a5cf35bf487ca831b1c0571da7c8cf0eb6973277d0bf83942e507cbdaa2adc6aed9f4ed3837d0e1a70bf910ca36765da63d151ba5e7f96425f76786b115b70b47c1c61c3b36daffc91de56be07a6ac2f7d58fa77bb740ced74225462b55b6342724855ff29bf498e0686d85353ecf2b93507e1dbdd64fe51f7d01dea77c0437e4f4f4c7c2b308e3c843b66273a4e01ea160e08d116553884d1d5645464f1b338b209e83a35091d73d4aea8e9d66f0"}, {0xb0, 0x116, 0xf3c, "1137b2bd265af3be3f5dc8622d9078a729c8423c74bc143c81db6ce58c2e49c386649d4eef7610b597cf1f4d8cfeea0057660b7d2ec3b5076af4ad38ee2824a30e880f409af87065913edbdfc284931c13cabbe07234766ed39f98ff6cc6700894ff4f78129cac7060c8ef93001af7c1157b731da90390750750794f309f0b14e85e22e6146542a401fd51a03cff39725c1c85834029edaab03ee444d5"}, {0x48, 0x18d, 0x2, "734d3950c0362b1bc11948ab186d620c75c60be5a7c928b646ab9f6107e66c9a57446f840b654146cad0ba503c506cadff8e891e5725cc"}, {0x110, 0x10d, 0x2268a047, "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"}, {0x68, 0x0, 0x9, "c222cc657040b0e9829c80521045a6f44c49c35d32e66d126d9edc1400b7ff3ee152603fcb11892231dda4ffb47470a7c1a30d1403f3f53059a7452661600b7ef8002c72eb9746b76ace02d144b075f866f8dbf6225915"}], 0x360, 0x1}, 0x4c044) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001580)={r0}) recvmsg$kcm(r4, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/59, 0x3b}, {&(0x7f0000001600)=""/138, 0x8a}, {&(0x7f00000016c0)=""/68, 0x44}, {&(0x7f0000001740)=""/11, 0xb}], 0x4, 0x0, 0x0, 0x40}, 0x40012062) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0/file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(r2, &(0x7f0000000900)={&(0x7f00000005c0)=@generic, 0x80, &(0x7f0000000800)=[{&(0x7f0000000640)=""/37, 0x25}, {&(0x7f0000000680)=""/100, 0x64}, {&(0x7f0000000700)=""/252, 0xfc}], 0x3, &(0x7f0000000840)=""/147, 0x93, 0x1}, 0x40000002) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)) 2018/05/04 22:17:07 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xb, 0x72c4, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xc8d, 0x3, 0x3f, 0x5, 0x0, 0x40, 0x0, 0x4, 0x711, 0x2, 0x8, 0xfffffffffffffff9, 0x8, 0x10000, 0x4b, 0x20, 0x7, 0xb243, 0x100000001, 0x3, 0x1, 0x4, 0x5, 0x4921, 0xad9, 0x7, 0xffffffff, 0x1000, 0x3, 0x7, 0x1, 0x7fff, 0xffffffff7fffffff, 0x0, 0x519, 0x5, 0x0, 0x9, 0x2, @perf_config_ext={0x2, 0x4}, 0x2000, 0x1, 0x3, 0x3, 0xffff, 0xffffffff80000000, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/05/04 22:17:07 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r0, 0x7, 0x8}, 0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f00000000c0)="8302d0431d573810982abf940766b8704e639f7bed2d7f5b2883117d4a6a78639c4bb509e4f227bdc6ed2695c20772dd0036a7c34dd3bb8995e2d777c23819c56239690c00979dd1b1a8fb21ba57e81023039319ab5e744a9f16beffe6f04e5cddc04a5c72bb3bab4673dd6304aafdb02708e737d789896bc5f13f3c08af80c430"}, 0x10) 2018/05/04 22:17:08 executing program 0: r0 = socket$kcm(0x2, 0x2000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000080)=@llc={0x1a, 0x3, 0x80000000, 0x0, 0x8, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="ce404088a43df768d96f6e413b848f1020315aa99cc34d0dcc29ae75af5372044edbc52f48a226677b61d5c4d561b2f0f0085b17040fbbf759546e452c4cf12ff1e9df03101f4f49176c6f73728493ff9550423c", 0x54}, {&(0x7f0000000180)="381db5efa95b2bab7d4d1c1c691a168e054ba90a3a99bc030191c0969434cc46140a524dba2b8a1ced9d6bfcb7fadc590a10909726a5793e185302176d946eca307723192e87b7962d7f955a15", 0x4d}, {&(0x7f0000000200)="872822925661c4e80611f6cd8212cbd2695c7df073380ac7bad23ad0afff08b941211bdb6b92416cb437a4b31edc8596018afa58e24aeb0bf9a0dcb3194b005a9335add7e0eb6c8cdad687a73977bcf60370efb08ecd48b80d3f0d65fcc6c876bbce86fd84371656f5ccc1ddadbe2c8855497838907f0e317b85d486b6d4d19a467204d11962c4", 0x87}, {&(0x7f00000002c0)="a5cebe7f20", 0x5}, {&(0x7f0000000300)="3fd548b90346955b8a5591f5c207cf871069e60af56cec97b60723d870746017e0db5b4ff1db228d92f27b84a67ab5b0bb22270ccd93dea833f4cb5880cf2a45054f62f3047aac838bb6822610a18da718c34f8161e77814fd6a8667237c8f8e1fa82c8f36fb77cb92756ce749ef755bf350858e5e8c66775c889dc313bb144d33db4e9050bc0b199223c7c0bbc91627ef00bc57e4b2afb9b4d2343a76e5b32019b4642a0c7d4e746b", 0xa9}, {&(0x7f00000003c0)="0bb0d6782b87f5ea4010fd8f0c5dcedc2746c298d44db3ba534520235d67b9de143e3b13611b84e07d540c27ede715f37a49588b67c7123e79abd2488797cac0708cc485cdd5a751b709845b437e99688b33c0334b81872b641e612a8df8f6e45360f51c4546c724f9c654d9d36d795b2faf01b2fb", 0x75}], 0x6, &(0x7f00000004c0)=[{0xe8, 0x0, 0x8, "6319f9199d0e49b4cbbe3217a71da212addf4f1778fec9ef50ba4343311b3843a71daf17cc6c6ccbc4c8c94f0e367ca68b8127a69c630f1da4efa613c5052c5b6f47278dafdd68c099feaa6dfb5e920bbd2a86d1c39410067537bab811f4a9a4b92d2ed1a3527e8559cae9790e1b24e35e55ef955d3cfa530a120f3ccba7513d31f271c10d2a2944fc51b1f78c8dbec28c784544435bff18036e97b5263add64363d4a491ffc704510b50a08296f5d866027090d7cbe987454b65fd3e1c022e5a3795211cc89e3eea90cec3efdbf3b7edf4d125a8658"}, {0x48, 0x139, 0x80000001, "1ac6812f5f0c4f8bed05637f9e1dca1cec20b63678b3c70f0de7137bdf58f578786dc9a7ee232cf355de7e0be8832246826ee6"}], 0x130, 0x4004000}, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0xa}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, 0x24000000) 2018/05/04 22:17:08 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001740), 0x0, &(0x7f00000001c0)=""/12, 0xc, 0x10000}, 0x40) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001840)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f00000018c0)) mkdir(&(0x7f0000001b80)='./file0\x00', 0x81) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000001b00)='./file0\x00', r2}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r2, &(0x7f0000000140), &(0x7f0000000200)=""/210}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001c40)={r2, &(0x7f0000001bc0)="6c0c7678dfca4431cf2df44b", &(0x7f0000001c00)="255686af9227d50cc7c2cfdf0fed823110df56dbc1f21c502a4473c7285901a5a5efedc737de6907b68c5ee7d17876bbb2f14c6cca9ee487"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001900)={&(0x7f0000001880)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001ac0)={r2, &(0x7f0000001940)="935b018532137b6fd3e01eb0524e23a20da10183aaeb3162b7", &(0x7f00000019c0)=""/219}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001980)) 2018/05/04 22:17:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0xfd6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x8001, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000240)="d9203803", &(0x7f0000000380)="5bd0409da0e62490c10ff54b55ae432bd4053d6153099fadec61a1003edc7a996b15ab0d2257f9c6ab8e040b21991a16e35b0721bbc4bea2f070555a21815e5217db5759fabb7a17997c4eeea17ebcf3a31119d6a5d1b12a3f9bebd1698a1edd952983212c2d0b613bdfa69760e3d30d587ddbeb019838a826d4e4599a0a1420e3a9", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000008500000019000000000000000000000095000000000000009f72daa6a151b330636c5421f9e5c9208ccb6650bc8236914076733b31c4d8e3f2041a05c8727363b51d95b03565705488abd728a4af945e5ae153e9ffa0970daf57fe4caa434284"], &(0x7f0000000040)='GPL\x00', 0x7fff, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/05/04 22:17:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffeffff}, 0x10880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5}, 0x0, 0x0, r0, 0x0) 2018/05/04 22:17:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@l2={0x1f}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000900)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f00000003c0)=""/148, 0x94}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000580)=""/147, 0x93}], 0x5, 0x0, 0x0, 0xcd73}, 0x40002000) socketpair(0x3, 0xa, 0x9, &(0x7f0000000680)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000007500)={&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000073c0), 0x0, &(0x7f0000007440)=""/136, 0x88}, 0xfffffffffffffffd) 2018/05/04 22:17:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 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, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/04 22:17:08 executing program 7: socket$kcm(0x29, 0x1, 0x0) r0 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xf, &(0x7f0000000180), 0x4) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 22:17:08 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f00000000c0)={r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0xffffffffffffffed, &(0x7f0000000280)}, 0xfffffffffffffec2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/05/04 22:17:08 executing program 3: r0 = socket$kcm(0x2, 0xa, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socketpair(0x4, 0x80003, 0xff, &(0x7f00000002c0)) r2 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001040)=""/92, 0x5c}, {&(0x7f00000010c0)=""/186, 0xba}, {&(0x7f0000001180)=""/110, 0x6e}, {&(0x7f0000001200)=""/130, 0x82}, {&(0x7f00000012c0)=""/180, 0xb4}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/146, 0x92}], 0x7, &(0x7f0000001580)=""/91, 0x5b, 0x10000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x9, 0x4, &(0x7f0000000300)=@raw=[@jmp={0x5, 0x800, 0x7, 0x8, 0x1, 0xffffffff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], &(0x7f0000000340)='GPL\x00', 0x3f, 0x2a, &(0x7f0000000380)=""/42, 0x41f00, 0x1, [], r4}, 0x48) close(r1) 2018/05/04 22:17:08 executing program 5: mkdir(&(0x7f0000001700)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000001c0)='/\x00', &(0x7f00000017c0)='./file0\x00', &(0x7f0000001740)='ueue\x00', 0x2015050, &(0x7f0000001780)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007b40)={&(0x7f00000076c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000007a00)=[{&(0x7f0000007740)=""/71, 0x47}, {&(0x7f00000077c0)=""/233, 0xe9}, {&(0x7f00000078c0)=""/3, 0x3}, {&(0x7f0000007900)=""/56, 0x38}, {&(0x7f0000007940)=""/168, 0xa8}], 0x5, &(0x7f0000007a80)=""/134, 0x86}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007b80)={0x9, 0xa, &(0x7f00000000c0)=@raw=[@alu={0x4, 0x5d, 0x0, 0x2, 0x7, 0xfffffffe, 0x8}, @jmp={0x5, 0xfffffffffffffffb, 0xa, 0x0, 0xe, 0x30, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7f}, @ldst={0x3, 0x3, 0x0, 0xa, 0x0, 0x96}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000140)='GPL\x00', 0x5f0, 0xb, &(0x7f0000000180)=""/11, 0x40f00, 0x1, [], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file1\x00', r0}, 0x10) 2018/05/04 22:17:08 executing program 7: r0 = socket$kcm(0x2, 0x2000000000000003, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x0, &(0x7f0000000100)=@raw, &(0x7f0000000140)='syzkaller\x00', 0x8, 0xe3, &(0x7f0000000180)=""/227, 0x41f00, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r2, 0x8, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x3, 0x23, 0x0, 0x6, 0x28, r3, 0x8}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0xfffffffffffffffd, 0x18}, 0x2e8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) 2018/05/04 22:17:08 executing program 0: perf_event_open(&(0x7f0000001ac0)={0x5, 0x70, 0xba, 0x2, 0x0, 0x542, 0x0, 0x0, 0x2, 0xc, 0x96e, 0x100000001, 0x1, 0x4, 0x9, 0x8000, 0x10001, 0x883d, 0xfffffffffffff25f, 0x5, 0x1, 0x3, 0x100, 0xfffffffffffffffb, 0x5, 0x5b0, 0x5, 0x80000001, 0x4, 0x8, 0x1, 0x101, 0x9, 0x800, 0xd5e, 0x4, 0x7fff, 0x6, 0x0, 0x1, 0x2, @perf_config_ext={0x4, 0x1}, 0x20, 0x4, 0xf7a, 0x5, 0x20, 0x9, 0xfffffffffffffffb}, 0x0, 0xc, 0xffffffffffffff9c, 0x3) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001bc0)={0x1, 0x3, 0xfffffffffffffffa, 0x8, 0x2, r0, 0x5}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000001740)={&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x3, 0x1, {0xa, 0x4e24, 0xef, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="3531bcc73182fa0b0125c8e6c70fb1f831546bfcb11e6a68df0836faddc4c1bed281e27d3124b74d5ec345f0d8c6b7958a8822b6398ae1e9646e8b7d815f5a444745883cf5f67fa761d64bff28cfe6546fa6a77010949a1d8914e6ab312e9fbb66d2e15d6189fba0cec1df15c1", 0x6d}, {&(0x7f0000001480)="8e9faf86024a8dab7dc51548c9bd28c12ce62785642f00b2854d23aa47130d7fb75795080bfd636b94ed84b7b2636fe032934f67ab7a2558b2e1a2a40cb8e9b7c1e1566c9f15f83b0f9a1fead06bdc50ffd8c3e84cff51cd019f5413b963ee5866d556dd289dd34752cf0e80b08b80377b164cf545cff7b4e7bb62acfcc59bc57445664b4112e96cf69a27577ea6", 0x8e}, {&(0x7f0000001540)="d00811407dffc2b30ddaabec55b0b432b9c1a37fcd84ddea0e2bd1fc285db9f481fd1cfe3496f4a376face34ebf692f4dd4bb9adbd2fb8bbe003ec9323ab0cf1750944d82f6547db30057296c55277bce475a904899ebb3ab88946c9ac84d0aa3049c7deebbfa29d753f701ab7119370a1d6bc436b082a49e2e46bc5e2992c09e27b12946dd73827374cb84448468b4e9b399e4c348c7d9c526add8131a4324fc3136f56b1c06344972e0254be0342d3986f8115af644f10ea9921e4b159cb2be7ce2c96635ec6e8080e", 0xca}, {&(0x7f0000001640)="f1d6be7340cfeb5930b6c431e2c0442000e4f18ca1b779aba0abd8a55f7e1795a3404b94e214f9fcebf3b11b95f4c4e6fda3048747363c83a9cea9ce296d716347ff95556b08d8d1b78a5634bc9be333b5a1549d3a4a2b36fe5ecb4f40f5beb6bdbf0652f1a4aa4a93", 0x69}], 0x5, &(0x7f0000001880)=[{0xa8, 0x195, 0x6, "6d2b6465fa3b0d33cdab7fa530a80615ec238e923ea6cbe0837cf19966e4f1163171350c99c63bde512d91bb36c8db85b4c48f0a290b7c7e756af87bd3524222b9397490bf78a8a52a5c9ea851c2936b9ec8cef8b8218ba5d835c5a7a0cf96e1c1da422b0b25fe29b5dca9018b86bf69bbe067465b81ceab15ad85eca2fe396b50df77385fefdfab7936a571e75acb9655"}, {0x100, 0x1, 0x6ff11325, "5a6855508830694a7e066a8b340d64a8e436c084a804176d92e436caf913217d27327ca576104c63fc3798d19ee65bc5699ea2db99a209b868495742ce2350942e2ff124d1095757d310af9d96a4fabb73912853d3d2a61d1f4e756e413df782693e9aef1a8a54a45f3e22da49bc0679fd7edcae3d4ed2f0d6358b4b522d6f00b01855692351454c8176cdd82ca6cc20a59495fef513f6a8f20cda7a8a4bb0b7c6f883e95a84ad9f064ab261618a6fb09dfcd077692d4c9f7b95384e07aa99c6ccd843cd2d15d3e927fe3b9d883c63854540e54b79fd65c3af45f3626179abbbcf8747a69f09e3d0c03ec6"}, {0x60, 0x10d, 0x80, "715bd0d17bcad5dd2bc3061919409066629f5eb3683324f8b589dc06cdbbb45b879c30665d28bc538d72450c48ae9c9539f5cd3be6b9eda9472b09c52136fd1e1b4a2a6a124294953506"}], 0x208, 0x800}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, 0x87f2cbd2a3010587, &(0x7f0000ca3000), 0x57, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdb8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x20000000000c, 0x12, &(0x7f0000000140)=@raw=[@alu={0x7, 0x638, 0x0, 0x4, 0x7, 0xffffffc0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x32913117}, @alu={0x0, 0x7c00000, 0xf, 0x7, 0x6, 0x20, 0x1}, @alu={0x7, 0x1f, 0x7, 0x9, 0x6, 0xffffffff, 0x10}, @jmp={0x5, 0x3, 0xd, 0xf, 0x8, 0xfffffffe, 0x1}, @ldst={0x3, 0x3, 0x6, 0x1, 0x0, 0x2, 0x10}, @generic={0x5, 0x1, 0x200, 0x2}, @generic={0x6, 0x5, 0x400, 0x9}], &(0x7f0000000200)='GPL\x00', 0x4, 0x2c, &(0x7f0000000240)=""/44, 0x40f00, 0x1, [], r3}, 0x48) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xf, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000006110000006d42fe900000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000001780)=""/251, 0x0, 0x0, [], r3}, 0x48) 2018/05/04 22:17:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x100000000, 0x0, 0x8, 0x11, 0xffffffffffffffff, 0x4}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000040)='!'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) 2018/05/04 22:17:08 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f00000001c0)="6c5936a2b5e3c80615856e75017f3d802f81608aa2de6328d9c0289a167455c2d096effb08ef24fc8d4420eb31f4727a8798d4ce83e0c63c5da040179bc01344307ffb980e8ef5eb62a248d269386ec4513f3d56840ff5fabf8855cf46e3ade717d95758e6e198e801b990af317c25cd2057e7f590f5d02d9c9a3c57f34c600bc92fe709c1c9fb09509938ba7b462937b37fae9adce65a86165466a699b20b3f0dd00d88e11d6127d88f2cb58c7851cacab61cd6ac040bf7653368d053869146b42bc528803c672d0571cf6b32427e2df726dda8e69a5339ab", &(0x7f0000000080)="d24a6ae47356323cb388c98eee71fc92a3b71f5d5a3c3bddde67eb8cd971742bcfd234", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x11, &(0x7f0000000180), 0x127) 2018/05/04 22:17:08 executing program 7: socketpair(0x0, 0x80f, 0xd97b, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1b, 0x7fff, 0x9, 0x3, 0x1, r0, 0x9}, 0x2c) r1 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3ff, 0x5, 0x7, 0x0, 0x0, 0x3f, 0x8000, 0x2, 0x299, 0x5, 0x9, 0x0, 0x9, 0x5, 0x0, 0x400, 0x0, 0x7, 0x2, 0x304f, 0x7, 0x4, 0xfff, 0x68, 0x8, 0x3ff, 0xfa3, 0x8000, 0x15c, 0x0, 0xffffffff, 0xfffffffffffffff7, 0x9, 0xffff, 0x6, 0x9, 0x0, 0x1, 0x0, @perf_config_ext={0x101, 0x876}, 0x2000, 0x838a, 0x7, 0x2, 0x2, 0x4, 0x10001}, r1, 0x7, r0, 0xa) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) gettid() setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) close(r3) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x42, &(0x7f0000000180), 0x127) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000100)}, 0x10) [ 109.650128] gfs2: gfs2 mount does not exist 2018/05/04 22:17:08 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x42, &(0x7f0000000180), 0x127) [ 109.678711] “‘hMþ=ôå=²¨: renamed from lo 2018/05/04 22:17:08 executing program 0: socketpair(0x5, 0x6, 0xff, &(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x8, 0x400, 0x3ff, 0x2c, 0x1, 0x2f3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x400000000000006, 0x100, 0x6bd53a9b, 0xffffffffffffffc3, 0xfffffffffffffffc, r0, 0x2000000000fff}, 0x2c) 2018/05/04 22:17:08 executing program 4: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x10) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x0, &(0x7f0000040f2d)) [ 109.760486] gfs2: gfs2 mount does not exist 2018/05/04 22:17:08 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0xb, &(0x7f0000000180), 0x127) 2018/05/04 22:17:09 executing program 2: socketpair$unix(0x1, 0x40000000000005, 0x0, &(0x7f0000000840)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000240)=@rc={0x1f}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000440)="93", 0x1}], 0x1, &(0x7f0000000c00)}, 0x0) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000540)=""/254, 0xfe}, {&(0x7f0000000640)=""/147, 0x93}], 0x7, &(0x7f0000000200)=""/64, 0x40, 0x9}, 0x40000141) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x31, &(0x7f0000000180), 0x2) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@nl, 0x80, &(0x7f00000003c0)}, 0x2) [ 109.865263] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 22:17:09 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x39, &(0x7f00000000c0)=r0, 0x150) close(0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) 2018/05/04 22:17:09 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000005fff)='F'}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x21, &(0x7f0000000180), 0x127) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r3, 0x5, 0x10}, 0xc) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000040000000000000065fdffffdcf90c00000000000000000000000000950020000000000000000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x80000001, 0x93, &(0x7f0000000100)=""/147, 0x41100}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r1, r5}) close(r2) 2018/05/04 22:17:09 executing program 4: perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x400000000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000000c0)='./file0\x00', 0xf3d75710d4b3e266) mkdir(&(0x7f0000000380)='./file0/file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)) 2018/05/04 22:17:09 executing program 3: r0 = bpf$MAP_CREATE(0x11, &(0x7f0000000100)={0x930000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x8001, 0x18}, 0xc) 2018/05/04 22:17:09 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) close(r0) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x125) 2018/05/04 22:17:09 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0xa, 0x3, 0x3a) socket$kcm(0x29, 0x7, 0x0) socketpair(0x9, 0xb, 0x89, &(0x7f0000000040)) socketpair(0x9, 0x7, 0xc83f, &(0x7f0000000080)) close(r0) 2018/05/04 22:17:09 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/237, 0xed}, {&(0x7f0000000480)=""/23, 0x17}], 0x2, &(0x7f0000000680)=""/89, 0x59, 0x2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000740)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)="17ac763066ecb43152e7dacab0eda0fbf7089db433eede7dd7a94e9db303a6507c711800e1763ffadad7e3b7f0710e979bf5c86e8467b4925176e3b038c23696d7112edf400af56eae0bf83a7edd43614595f23813f9a8d24c49a8ea55dfca571ea34359c41d4ebe0f3c3514d2e0a45441a0f66ff9d205c5bf985864399b8e93456d39c64cedba45e67f1dd4227768b02e4f7f9b2d9d46822614086c4b67476d7dc87c87", 0xa4}], 0x1, &(0x7f00000008c0)=[{0x60, 0x104, 0xb403, "50134bfe41d11319ac41ec6c5d2424aec85d7e12c3bf3096b17acc2048ecca31beb73d7bbfc2d1522be6288c1a413886356922be22a9c2089bc16c9659d0ee3afc60fadd1a61af0e2f7e7b69"}, {0x90, 0x115, 0x0, "0038a58a2c6c7cbd1414d4cc0aa940c1ab49d5a2b488b7cf3059bcffd4be9fdf92833043ebb8c80c4d4281082ac1e0a580ec7b5f31d4b044b5ae9f6812ff10bf9792484cea3eb8c7924b4a023ebc94d958e0051bf0724a7fb164c37288692055ee60d6308b867397df556303ead564b650390ea9c6110b28b278fffdeb9d413f"}, {0x70, 0x11, 0x74, "10782232a59eb166daacc1f337ba8af882bd03f26f58d740b8e1a9984fbc96f650db6b16132c7e92066212a630d3a7fbb844598bc21d8307952423484182fdbea2f3cd1b2fb02344e469a025568e7eb19e7bc2521a8ecdf42b4ce7c0ba9ecd93"}], 0x160, 0x4001}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="ba5f4008180000b40072dd41800000020b80004122799c530d139c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff60061"], &(0x7f0000000080)='GPL\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 22:17:09 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='C'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000003) [ 110.424357] hrtimer: interrupt took 28470 ns 2018/05/04 22:17:09 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/157, 0xff5a}, {&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f00000017c0)=""/187, 0xbb}, {&(0x7f00000016c0)=""/86, 0x56}], 0x4, 0x0, 0x80}, 0x0) socketpair(0x4, 0x1, 0x1, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/04 22:17:09 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) socketpair(0x4, 0xe, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000025c0)={&(0x7f0000000180)=@rc={0x1f, {0x5, 0xb58, 0x267586f0, 0x0, 0x0, 0x10001}, 0x9}, 0x80, &(0x7f0000002540)=[{&(0x7f0000001400)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x362b, &(0x7f0000000000)=""/251}, 0x48) socketpair(0x0, 0x6, 0xffff, &(0x7f00000003c0)) bpf$MAP_CREATE(0x0, &(0x7f0000002600)={0xf, 0x9, 0xa6e, 0x0, 0x14, r0, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000007700)={0xc, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000000000150000000000000000000000950000000000000091570d3196c61a20159513522d13a7d0916962da7870644721d4b065760340b6222da144513846ed3cb9fc6614cb6baa39ec9f44388fb3de664c59afa53724357e4bb16623fb18689d621aab80e9c928830ef15369623760f8606f1fb4477d9cea188644c7f9dbfc238e267e6e8fe29a1bd707d3ff0fb153a1a387540d1f4f3edace8c54a99f8e7f9090660a5073ce4d7a013423ac4b9d48808e259e0e1b705db083e112ac709ffa0731635c45cc66ed484f232f5e5b25025c6c0a55068d107fe9f4d0d2d40000"], &(0x7f0000000240)='GPL\x00', 0x5, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000100)="e93b52f3d400d7b2832e9d81d53a72f4c96ed0c609f89ab29e8821e0599b24ade7729a581f7744ceab044e1e02243f44c35e70", &(0x7f0000000200)="d76700271adca699b85111529268a2f1c302887458886cdd538725c2ef6588d2ee156c428860b1cfe984cda149b9aa825185e48c7a2fe18dd8e69eaffd9914", 0x1}, 0x20) 2018/05/04 22:17:09 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0}, 0x295) 2018/05/04 22:17:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r0, 0x6773}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3260257", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20) r3 = perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x2, 0x6b24, 0x7, 0x6, 0x0, 0x1, 0x8a04, 0x1, 0x89c, 0x7, 0x4, 0x3, 0x4, 0x80, 0x5, 0x0, 0x772f, 0x3, 0x3846, 0x6, 0x1f, 0x0, 0x6, 0x101, 0x3, 0x9, 0x401, 0x0, 0x3, 0x2, 0x1000, 0xc4f, 0x4, 0x0, 0x6, 0x17, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0x8001, 0x81, 0x100, 0x6, 0xfffffffffffffc01, 0x5, 0x1}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfea0000000000000) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100), 0x1, 0x0, 0x18f}, 0x8000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18) mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d") r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) r6 = getpid() close(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)) close(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a80)) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x3ff}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f0000000a00)={0x5, 0x70, 0x2, 0x2, 0x2, 0xd4, 0x0, 0x101, 0x1004, 0xd, 0x9, 0x4, 0x0, 0x9, 0x1000, 0x1, 0x1, 0x0, 0xe2, 0xfffffffffffffff9, 0x20, 0x7e4c, 0x3, 0x80000000, 0x80, 0x40, 0x2, 0x100000001, 0x1f, 0x0, 0xfad, 0x8, 0x7, 0x6, 0xf0, 0x5, 0x7, 0xfc, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0x1}, 0x40, 0x9, 0xd58a, 0x0, 0x1661, 0x7ff}, r6, 0x10, r4, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000940)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r8, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r2, 0x28, &(0x7f0000000380)}, 0x10) r9 = getpid() perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x7fffffff, 0x40, 0x0, 0x3ff, 0x0, 0x6, 0x300, 0x1, 0x3, 0x7fff, 0x8, 0xfffffffffffffc00, 0x4, 0xf6, 0x8, 0x7, 0x6, 0x3, 0x8001, 0xab, 0x3b, 0x2, 0x2, 0x2, 0x8001, 0xfff, 0x0, 0x9, 0x3c7cc00, 0x7695, 0xa90b, 0x2, 0x1, 0x5, 0x600, 0x7ff, 0x0, 0x80000001, 0x2, @perf_config_ext={0x200, 0x9517}, 0x0, 0xe12, 0x6, 0x7, 0x2, 0xfff, 0x100000001}, r9, 0x4, r7, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r8, &(0x7f0000000840)="156376173bd484d7e57d570c09b59bf490fb3f9fc5c2c5ed959052166cd231699b9b862b93637e1162e3eb49504800cbde08e1262fc3b29da9da4b894831b984914dcaf32202355023101981ec7c73ef52f149f034dd314fbb925ca44b2e48cdfa6bf97baffc4d94eeac94b081", &(0x7f00000008c0)="ac7ba6da134314c342818dcc331060e6c522b9dea7f37a9de5df8cfcfeeef23245111ff2c8f2f4472ed934be210132eacba600d43c721c77346641f088baae51ffd4d80f", 0x3}, 0x20) 2018/05/04 22:17:09 executing program 7: r0 = socket$kcm(0xa, 0x80000000000000, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)='?', 0x1}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="100000546a3e1df98125370300003473"], 0x10, 0xc005}, 0x20000841) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0xa, &(0x7f0000000140)=@raw=[@generic={0x4, 0xbf1, 0x7f, 0x73}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x35}, @ldst={0x0, 0x1, 0x0, 0x3, 0xa, 0xfffffff4, 0xfffffffffffffffc}, @ldst={0x1, 0x0, 0x3, 0x8, 0x7, 0x14c}], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xf9, &(0x7f0000000200)=""/249, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f0000000380)}, 0x10) 2018/05/04 22:17:09 executing program 5: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) close(r0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f0000003340)={&(0x7f0000000ec0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000031c0)='7', 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/198, 0xc6}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/05/04 22:17:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@alu={0x201a7f1b, 0x7, 0x201a7fd7}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x8f, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/05/04 22:17:10 executing program 6: mkdir(&(0x7f0000001700)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000001c0)='/\x00', &(0x7f00000017c0)='./file0\x00', &(0x7f0000001740)='ueue\x00', 0x2015050, &(0x7f0000001780)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file1\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x2, 0x101, 0x4, 0x0, r0, 0x2}, 0x2c) 2018/05/04 22:17:10 executing program 3: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x8000, 0x0) r0 = gettid() socketpair(0x3, 0xa, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x7, 0x5, 0x5, 0x9, 0x0, 0x6, 0x672, 0x1, 0x7fff, 0x9, 0x20, 0x1, 0x3, 0x20, 0x59efafa2, 0x10000, 0x8000, 0x3, 0x7, 0xfffffffffffffff8, 0xa8, 0x100020000000, 0x3ff, 0xfff, 0x3, 0xffffffffffffff01, 0x6, 0xa0, 0x3, 0x7ff, 0x100, 0x1f5, 0x8, 0x7, 0xffffffffffffff75, 0x20000, 0x0, 0x401, 0x7, @perf_config_ext={0x1f, 0x2}, 0x8000, 0x4c, 0x2, 0x7, 0xffffffff, 0x9, 0x9}, r0, 0x0, r1, 0x2) 2018/05/04 22:17:10 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='autofs\x00', 0x0, &(0x7f0000000000)) 2018/05/04 22:17:10 executing program 4: r0 = socket$kcm(0xa, 0x9, 0x0) sendmsg(r0, &(0x7f0000007080)={&(0x7f0000006740)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f0000006900)=[{&(0x7f00000067c0)="bb", 0x1}], 0x1, &(0x7f0000006940)}, 0x0) sendmsg$kcm(r0, &(0x7f0000002440)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x1, {0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000080)="513790d09aec6b25ace1c563df3d3a024aa03c653133b9d71fc782b5cb1f75d14b71a769789260169db59c50b4ecf32af0d49bb7c79e3c3d3c3d3ccd306f1616a4dad599728dd107a36acdfb5f75684bc64780bea2c2eae3fef1b8d6ab5c7dd7897304e5ab59a76c1272a4e74c3f0adaa646e8bb3ca2a0a825cc690d0db12dd084dcce7e74e0c48f6f0a7a809b582741ff41bcebb0bb2b35f60fc3e47183373d3b", 0xa1}, {&(0x7f0000000140)="e2e52b2386c4539af2da7e2ac7e5db45316338027fddeb64a02ac98e2e3bb095ad05a9cf8459dbfb4c7029d3dec992ceba38bfc182a37bc404660def8bdfc82d27b5eb", 0x43}, {&(0x7f00000001c0)="0d1956cceedb3a755063534032d37e03fab1d306325f7c792974d4594748e0fdfa8dbd80b895b2ba0986d3e4e162ac2e72dc29286af108f2cd6cde74b734a02356d8b773817f96f668c70953d470f2fe9b558834f31b71951f56b13fc3f148abe2ae610f23cd34598c4f9cf527348e799ae46c", 0x73}, {&(0x7f0000000240)="feaa40f9b79e85cbf0f8b186f19f06d952b9987c798d0fffe04ebf1e7266f83df91f0f18deb33a1a901a7ab8edf9f1a08a4d4fcf5f2b78faf98744d9fd8435f1eeafc6c302f21f4844ed27694fb201bea822cb9f81a89d97dd75af760cf6aaff50dcbe3ab8922cd5cd8b6ccdbafc84f0a489d43c51d70cf10afa987a82d20f3635dc44ab79fc8b94dcf63fb473e2120e9aafba6d6dbb8e9c6b18413c909970bf068b27866d1bd9d3417413a84764450b7db7e3e0a4fb6a2ebb69f985e8b7389adea0963805196ba8d784031f98", 0xcd}, {&(0x7f0000000340)="9791342c3f0226208bf8", 0xa}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="f195e4328a5149cebcfb799c3fe0f08b3102262a6f4da18e90d40cec50bfcf3bce4c3e92461b0e0b7d9b08278e18ee", 0x2f}, {&(0x7f00000013c0)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4000}, 0x4) 2018/05/04 22:17:10 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @random="014004a1f0a2", 'vlan0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="deebeddea1ef75fad20888055ed4c7d40c0968ce3259ec77b333da413f0741f234d80770dbb9c811261488a7a33e", 0x2e}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000000200)="0ea45a5070ce48f6dcccb1223e16", 0xe}, {&(0x7f0000000240)="7e4fa35083a799484b83d97d83d410396ec9bf25eb9895764ea30efa8cbb44d4c037a3d37bc9e9ad91c41ff9dcae7d46abc7eb1856344bd9fa8fcc2090243e4d388b3c5c4082e5a4f74f087926219e58faa18910a3481c7081245df9a53b723bcc09e27692ffdc34a7401d03a96a4e81e25d0d6f540050a6b2784006b441715eb0f393", 0x83}, {&(0x7f0000000380)="aaf6144e0b0e174da66825dfa1f19ee6de01f2eb780a3a74e685096a88f1d2ae4065b0fc3d09ba04ba0134073e2d6673cf9bca3cf175eed65e007a06080a111af67ed734b8e3bbc1c9692bcfeb516cbcadfce7990c1766803237d9a5c62e9790907bc5a8e3fd1e9341808729925f3bcbb7f36ab9be46e5ef4453c63e6c5551d136bcd4bd47d0881903d8d1ce393f6aad889300d74000a5b9cadbf8720828cae44e", 0xa1}, {&(0x7f00000004c0)="ec8eb85354b3b79334ed99697644bdb45135afc04b49a7590629506afcda06822d47f810623299f03bb9061002774c12f2b8e24fbcbb76f0336256b8c54edba84583326516a1e1d315dcfb550d75a94db46ad20bf9ff17c0f3e15e13ac880853f45e33a92a5b5926b53ec97c40bee553b41024316ebb5412b7cfa0c62994c81a8a8ea31bc9efa9a5fe616a97a12b0036f2a2966be1212946e92bbfa0e91c5818278ea60ac9d5f65c5fe909574b60442cd71430dbca60f2e54e577f0f8108df3b59687e3a9b777897dd4c49c4358ccc50e3889f77330d3270e529fec2bf37e8ab7902185d948a65486f04c2dde43f5c7b350459", 0xf3}, {&(0x7f00000005c0)="e612372aaf686aec493b1ee7be0c65c206df51cfa10fa3d5af4784a36fec44e10e3e29d74e744aed66c3d6572edec993b557b5fe6079c03844d1e24fde69362702b5183fdf0989b79cc09796cb366623ccf4e5baf28741505ac5294c547dbe205b76a20ab9af771ff7233b11d463afba7746c387def9b548f76202e3c07fc4ce69a891b1f19a09fe2562dca3bc894a520d134fb440df440e45044a3ee88848563c2a76aee0d8fc977d60a77710a63fd630a20ca4f79a14a13ac30a9167945a4b3b33a64ff33caa0241759337e62c7d813286d1", 0xd3}], 0x7, &(0x7f0000001980)=[{0xf8, 0x11f, 0xfffffffffffffffb, "1fcf1ff7049b3cc98ded42a33134413aae138f71915a01249ceef1eebc95046c507915dcd46216913318bf1b933d12e1237c1c2418e831d52bfe258c97f9e08417fd39a0335175ef67a08d7f86619667bc36893f01e0d17c949d14cd0de77b952254b24bf7f4198e292067833a00d384517e49b6124a9c97d89671ef31ffc467eee2bc6c90ca4eb2b704a7d272d8eeab8fa42225bbddab7570c094aff862d14cecd748f6904e7a8f49dbd1e1f76759e44ab8019c804a385595860c4606c9fe46b10af9a593e9ee4acd704e9fea380f4052aa36e67240cb14114a1b9f3fedf195ee020b"}, {0xb8, 0x0, 0x7fffffff, "61e8e4186f7c68e89529a35b179a38d6453da027061ffab69d8659577f6ce2cac67e458a67c02304d22f6b235924c55b7b2a656eb3798ee97329b343f8bbc3b2f164555ad1603d188eeea663f38a7b85226138a28b9d2df7248a3da939c0031091bed161c16f2c00a159780617c18cb9d27c91baf84977e98c4a7fadfba858732fea99e532968b54704e9383e93a694d37fe34b9e935ff4d698455e4fc33f610509308fd"}, {0xf8, 0x0, 0x80000000, "b102c5f903ee108c7fb303a34e8927654f17cfad6698813b6130c96eb312f9e4ad7f99c45442b83840e2ce21cced3012faafb839394c4a0058123a9f4b2f6ffa60da1af9012155dd967bdce875f9d61685b17874e7b8533efeab7178e789df295e3613da7f216ea2cbc438e62da66aa74c25f97d806c1565ff01dc6ee1a0d6a80d41755f1d86fe3e83ab4a3f11632f5568671f22008254b451f40490489d44f6f75841589204d4a1b2abc6d4d2e175bc0156a9a22f08792029c2d8efdf9c5ae284f4b08df159c60a69ca2f46bbaa49f6cef3818f212b8aa4790e2939709cb73e5d"}, {0x78, 0x6, 0xff, "529e7c777c2e5b7a50de011e302295837a71942cd7956891429eb9e491c6b692af23cfeb7719befc8343eff05efc48a1b81c970ee1e53a245fb18f7554ef5aead5364dfab831d1170d0a5403d5d8bb6592bb1e2fd7619d9bf6a6dc144f0aca3e461da248e80b"}], 0x320, 0x20040011}, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x6ba, 0x101, 0x80000001, 0x3c9a, 0x0, 0xc9d, 0x10, 0x4, 0x7, 0x3, 0x4, 0x5, 0x5, 0x8, 0x0, 0x5, 0x0, 0x8, 0xfffffffffffffffd, 0x1000, 0x0, 0x80, 0x6, 0x9, 0x8, 0x2b71, 0x3, 0x180, 0x4, 0x0, 0x7, 0x8, 0x3, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x3, @perf_bp={&(0x7f0000000000), 0x8}, 0x80, 0x20, 0x10001, 0x6, 0x87c, 0x168, 0x1}, r1, 0x0, r0, 0x3) mkdir(&(0x7f0000000940)='./file0\x00', 0x0) sendmsg(r2, &(0x7f00000007c0)={&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x2, 0x4, 0x4}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001cc0)=[{0x30, 0x119, 0x3, "fe42095dc9a10753e958e03c5ac80f6dbc36db4f21eb6d1a4b023ff7d1a84e"}, {0x50, 0x1ff, 0x4, "3bf4b27ccadc9836539fdf6fa471f959f0439bba7417a2c16c322b5f6930c235da360ffe1e87908c075add1a019add67fd06ed0cf842bb5f3e"}, {0x68, 0x100, 0x1, "b1cbba86ea3ebcaa70b088bdf3ab78f5ccbbd97da87cf59d61750a3ecb7f1f56f53de4e6a283ded3109f9a32b6658b01430aa16c5a2d9f62c5b22f7f6b6a9b2088c1b363402c6e88d0fe534aae046eac2bb3"}, {0x90, 0x111, 0x8ce, "04e83e19a9d282fda86043ad2ec61c07d50e9454e39ca94226ab2286a7e35ecd1151c02657118ee9197c2c7aeae9d2479542ebe18fbae681338e31c729cebf723dda80851ea9b48245538031b21f6cbabb7b36b139816ec27cc855156771fcbc773dbeb40231991efcd045f48b661e6256c1f2f1ff7626d847b7ce35d70c91"}, {0x48, 0x115, 0x6, "090a762257c2711ac7df0ab1b1ca4e645fe9cf991c57437f96057f0d35ba1aaa3fdb171df9996e23582219bb3484b530f967f3"}], 0x1c0, 0x24000080}, 0x1) mount(&(0x7f0000000480)=':/file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f00000003c0)) 2018/05/04 22:17:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="57fc07473df3b5351ab08592258cdc0c791fb6c771f9732a94c760e446e9d62c986b06d1962f96fe3be3fd3b8873e5e13667aa60573c312b82e63777567d6b78be471873fa15a08569b043a25ee4760e7e6b47869151cdd09b0fc414deec72891b9aa890631f966d8aaf3197ee573629cb0741ed39940aa415bfb51cb7324d2688e36156bf4ba00739d5afcc4a67a8a710a3d88eb554ce8c8ed674ebb18737208d58bb853080f43b515ec90705bd4e0c9a2ef9eddc4c903f2e40ba7b6dbfa19a5a79e34783", &(0x7f0000000100)="5c75e296323a1b1e3b87511e9794d0853366129e97562e2cf2905eebe8e9f9da4d1a0c12623183eb0b110f01dbac6d46fe2ed5f76fd4392b93a9594e5413f74ab9ee443eee4ea0e43ec3eb26f3b605e311c9c88e3cb168b038029bb72cbdcc87336b82d6c2a1a764d223dec4963d", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x13) 2018/05/04 22:17:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x1, 0x100, 0xccd, 0x0, 0xffffffffffffff9c, 0x2}, 0xfffffffffffffe24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xa, 0x20000000000001e0, &(0x7f0000001bc0)=ANY=[@ANYBLOB="180000005f78000000000000ffffffff2d9a0001fcffffff000000000000000095000000000000000000000000000000dd6ef4fff4ffffff0000000000000000f76a0600fdffffff000000000000000018170000", @ANYRES32=r0, @ANYBLOB="000000000000dd8b327df0ce8434ab66274eef0000777bc10000000009675f86541dfdc915fe14104187a22629dbdbf4b982c81f8911065abf09cd8a570dbbe72f31c7396ad7c28997b09fca5ea3ac4b0416df16434efc58aeadab6e7e18b29952013d56225ce5cd9cb89dccba34379ca9d782e3c9e171386870883b2584814614bf76cd0b232dcc64f8b9b07b1dd79c2e01c7638a7e4221f736a56400000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00', 0x103, 0xb, &(0x7f00000001c0)=""/240, 0x41f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001640)={r0, &(0x7f00000000c0)="644a9d47e6ec999985b028a829a0fea7b0e918d079b27cd48d1e24dcb4dc6d40a1273aebe876c55229985cd1124ee08f45805a6f211f303f78531398afff76f3681b9299646c347e77c18e22057befd4292237bf7b58da279fb851b81927b3fcc026aced7495ef572b28c7745ccc12e866c1153001d25cba3e3a28bbf1c991bc0cec25ad1247cf44c248dd7e8f2b91185fef263a7cab8e6e35cc86c67cb2be4dcc7b68be9d01afce67c3f1be2811c0c7a50a7ad2c8237f", &(0x7f0000000640)="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"}, 0x20) socketpair(0xf, 0x80a, 0x7f, &(0x7f00000016c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r1, 0x576, 0x18}, 0xc) socketpair(0xe, 0x1, 0x1ee6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvmsg(r3, &(0x7f000000a740)={&(0x7f000000a280)=@can={0x0, 0x0}, 0x80, &(0x7f000000a640)=[{&(0x7f000000a300)=""/78, 0x4e}, {&(0x7f000000a380)=""/42, 0x2a}, {&(0x7f000000a3c0)=""/244, 0xf4}, {&(0x7f000000a4c0)=""/126, 0x7e}, {&(0x7f000000a540)=""/34, 0x22}, {&(0x7f000000a580)=""/138, 0x8a}], 0x6, &(0x7f000000a6c0)=""/76, 0x4c, 0x3f}, 0x2100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001680)={r2, &(0x7f0000000080)="8fc168175e54099f60fad452ace0c6e365e4f96f7517ce", &(0x7f0000000500)=""/137}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000a780)={0x1, 0x0, &(0x7f00000003c0)=@raw, &(0x7f0000000400)='GPL\x00', 0xb4, 0xbb, &(0x7f0000000440)=""/187, 0x40f00, 0x1, [], r4}, 0x48) [ 111.736114] autofs4:pid:7017:autofs4_fill_super: called with bogus options 2018/05/04 22:17:10 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x8, 0x1002, 0x0, r0, 0x40}, 0x3a7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001280)={r1, &(0x7f0000000200)="e4b01dc67acb33fa48f6abf222cb5277ec847b05d8fc49c838c579034b632df4c3d8a6b31c925781d3ffd1e63d0404b923f88e98ebc377c00e148e02e046ee461e18ef21db9a6de8add34dd927c5d7f49b03895596359fd8490e8d985a9b244ec8068ccc79bfab37bb663659a68bbbc49764", &(0x7f0000000280)=""/4096}, 0xfe7a) r2 = getpid() socketpair(0xa, 0x80b, 0xa, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001300)={0x0, 0x70, 0x8000, 0x6e, 0x8, 0x5, 0x0, 0x7, 0x20400, 0xc8f54c2da48fa8bf, 0x221f, 0x4, 0x78, 0x8, 0x4000000000000000, 0x2, 0x1a06, 0x5c2f, 0xd50, 0x100, 0x8, 0x0, 0x1, 0x3, 0x101, 0x5, 0x2, 0x0, 0x40301c6f, 0x0, 0x9, 0xa1f, 0x1, 0x3, 0x400, 0x6, 0x4, 0xffff, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000012c0), 0x2}, 0x100, 0x3c1a, 0x100000000, 0x6, 0x8000, 0x9, 0x58}, r2, 0x2, r3, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r4, 0x0, 0xd9, 0x4, &(0x7f0000000080)="9b13055751c6495aa958587905a6edf3201aa0db3dccaab8daf9132729e9010cd83c700d2d8b659e8436bd64d7d55c587516106033947241e0f290c632ec58bf6056baefc051360d01dac2ad94687320b4e2e6fabeebdbc33df54d6d3285c7eaf6158f53fdc1b7affaca550ce44c67dd926c6dd45137b8762f3d4c861a6f254a23b100cd5059581e262c8c4ee48c4788bdfe6ec7604dc6b7d03e086e9625db3ebbba81dd85a360c17878a8e8dd0eaa4b7f2f35034de294b68e8aca61ae776dd6b0e23b5458af2b3226fa63082afdf864a8ba0dd39c73d9ab01", &(0x7f0000000180)=""/4, 0x4, 0x3ff}, 0xfffffffffffffe78) perf_event_open(&(0x7f0000001480)={0x3, 0x70, 0x7, 0x8000, 0x0, 0x10000, 0x0, 0xffffffffffffbeff, 0x1100, 0x2, 0xb97, 0x8, 0x9, 0xffffffffffff8000, 0x9a55, 0xea9e, 0x7, 0x7, 0x9, 0x7, 0xfffffffffffffff9, 0x3cd, 0x88b, 0x8001, 0x6, 0xe5, 0x0, 0xe2, 0xff, 0x5, 0x0, 0x800, 0x2, 0xfffffffffffffffd, 0x7, 0x7, 0xb2, 0x0, 0x0, 0xfffffffffffffff7, 0x2, @perf_bp={&(0x7f0000001440), 0x2}, 0x28080, 0x9cc6, 0x9, 0x6, 0x7fffffff, 0x1f, 0x9}, r2, 0x9, r3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000080), &(0x7f0000000100)}, 0x20) 2018/05/04 22:17:10 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$kcm(0x29, 0x200000000005, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5452, &(0x7f0000000040)='-\x00') sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r3, r0}) 2018/05/04 22:17:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0xa, 0x2) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x6000000000000, 0x7, 0x4, 0x0, 0x0, 0xffffffff98cc3b3a, 0x0, 0x4, 0x7ff, 0x9, 0x5, 0x1ff, 0x3, 0x6, 0x2, 0x4, 0x2, 0x7f, 0x401, 0x4, 0x79, 0x3, 0x19, 0x80000001, 0x4, 0xffffffffffff0000, 0x2, 0x1, 0x5, 0x11f, 0x200, 0x4, 0x0, 0x1000, 0x7, 0x100, 0x0, 0x5, 0x2, @perf_config_ext={0x1c000000000000, 0x8}, 0x0, 0x3, 0x800, 0x7, 0x1, 0x42, 0x10001}, r1, 0x2, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8906, &(0x7f0000000000)) [ 111.830283] libceph: parse_ips bad ip '' 2018/05/04 22:17:11 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1e2, 0x100, 0x0, 0x3, 0x0, 0x9, 0x40, 0x4, 0xffffffffffffc924, 0x1f, 0x0, 0xff, 0x1, 0x6, 0x2, 0x4, 0xffffffffffff8001, 0x4, 0x8, 0x4c2, 0x9, 0x8, 0xedd, 0x7f, 0x7ff, 0x7fff, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x8, 0x2, 0x7f, 0x4eb, 0x0, 0x8000, 0x7, @perf_bp={&(0x7f0000000100), 0x8}, 0x4000, 0x7, 0x7, 0x0, 0xfb8, 0x8, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x6, 0xffffffffffffffb0, 0x3, 0x0, 0x1, 0x6, 0x0, 0x0, 0xb169ef67cf23ee4d, 0x1, 0x4000006, 0x3f, 0x3, 0x100, 0xffffffffffffddda, 0x95, 0x5afb4ee6, 0x9, 0xffffffffffffffff, 0x981, 0x7fffffff, 0x0, 0x8, 0x4, 0x6, 0x2, 0x2, 0x5, 0x80000000, 0x1, 0x1e, 0x8000000100000000, 0x9, 0x3ff, 0x5, 0x5, 0x3, 0xee1, 0x0, 0xf4, 0x0, @perf_config_ext={0xff, 0x1}, 0x8000, 0xdb, 0x10001, 0x3, 0x3, 0x1f, 0x9}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x8, 0x7fffffff, 0x0, 0x71cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80, 0x80000000, 0x0, 0xdb4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0)}, 0x0, 0x0, 0x0, 0x5, 0x20}, 0x0, 0x0, r1, 0x5) r2 = gettid() gettid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x1, 0x4, 0x1, 0x0, 0x0, 0x6, 0x42000, 0x6, 0xff, 0x100, 0x1f, 0x3, 0xffffffff, 0x1, 0xfffffffffffff001, 0xfffffffffffffff8, 0x8, 0x8, 0x7fffffff, 0x6, 0x9, 0x1, 0x1f, 0x3, 0x400, 0x5, 0x9, 0x6, 0x2, 0x9, 0x5, 0x6, 0x0, 0x8000000000000000, 0x5, 0x81, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000040), 0x84e9f8411fc225ac}, 0x8010, 0x8, 0x5, 0x4, 0xc000000, 0x1, 0x2}, r2, 0x0, r1, 0x1) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x200, 0xfffffffffffffffa, 0x401, 0x1000, 0x0, 0x9, 0x4130, 0xb, 0x0, 0x3, 0x100, 0x6, 0x0, 0x6, 0x1ff, 0x2, 0x6, 0x2, 0xfef1, 0x6, 0x9, 0x0, 0x9, 0x40, 0x9b9, 0x100, 0x7, 0xffff, 0x6, 0x80, 0x6, 0xfffffffffffeffff, 0x3, 0x0, 0x8000, 0x53fb7f9, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0x10001}, 0x200, 0x3, 0x0, 0x7, 0x1ff, 0xce}, r2, 0xb, r1, 0x3) 2018/05/04 22:17:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x3, 0x6, 0x10, r0, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) 2018/05/04 22:17:11 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x245, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r2, 0x10d, 0x2, &(0x7f0000000100)=r1, 0x21) close(r2) 2018/05/04 22:17:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x5, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x2, 0x12, &(0x7f00000000c0)=""/18, 0x41100, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000380)}, 0x5f) 2018/05/04 22:17:11 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000180), 0x127) 2018/05/04 22:17:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x25}], 0x10}, 0x0) 2018/05/04 22:17:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x7}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0xc) 2018/05/04 22:17:11 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)='^keyringvmnet0:nodeveth1\x00') 2018/05/04 22:17:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0xc}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000600000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffc, 0x0, 0x0, 0x65, 0x3}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/05/04 22:17:11 executing program 1: socketpair(0x1e, 0x1, 0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0xb8b, @rand_addr=0x100000001}, 0x2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="c44adffdda4ac94dfb1d64b51678b3621a72da17f8b8117587bb4566a5a788899a50c8e686159dcd248ffe71512fab5dcb3b0f2907fafa1b4952e17e630e38afaa49adc07b17836e35fe3b3bc7c9149d71d7702adb2713e4294f362f1698c0c3f0f1a1c12fd8145b11fb5f9c83d23da1cab36e45baf368a606721f6a086879482d998c651c1c6669694edc72ef864a6ae5c61dac0d1dff98487c91baa25114914bb633", 0xa3}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000000)="3e68a86d330d756a232cdb8ab69e4d46d03416aca971828224959943c0cbb3e48832baa9f13405dc3837d161b8f9786cd81eb0604904ff21227e067fbfea2808", 0x40}], 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x20, 0x1}, 0x4000005) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) socketpair(0x9, 0x801, 0x80, &(0x7f0000000280)) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000400)}, 0x0) 2018/05/04 22:17:11 executing program 7: mount(&(0x7f0000000280)='./file0/.ile0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='openpromfs\x00', 0x0, &(0x7f0000000340)="e2d64dc6e78d197050cc041b9c5b4f1428e508b0cae4d54a198a5a3dc6fcd2a9180a9fe398cdba09cfd9d798d978d52ec6695ef388d7a9131418f1becf941f9a663ee07c766e579163b3975122f9318a36a376faa4f623409ae3859bb01f2bb14f5e0494f33db9d67e4c42df786a1880a0546d759abad524ccc8ccc9f237a7ab32d4f35d9a111c0c40e27e48701cc5233558ea030585e8f6719b95f9d1c9731b1a4c79e239b68e4955ff3673be11fbc23e8f707d04f849e1aba3e3c3ba667b70f96d36ccf4c0aa476110bb") mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000b40)='./file0/.ile0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ncpfs\x00', 0x100002, &(0x7f00000001c0)="57bb766d08ab88b29c1c11592e2f6657beb36b278bdbdeb678b46e992d6cd2dead3e6560973415df62982abb570fd5e2ca525d0980f9c3b72ed57562dbcd2f371f7463f6549163bd201e6a9aa684fe58816aaefb6c102f1c23223dad9e01cc0ed4c6b4f6a03896d71eef8d5adb2db4f07489bbfa4900339d3cbc084c00e6db7d5b54acd9fa3ef859ba31fb9834bc33f95beb") 2018/05/04 22:17:11 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) socketpair(0x0, 0x7, 0x6, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001680)=r1, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r2, &(0x7f0000000000)="57ad", &(0x7f0000000040)}, 0x20) 2018/05/04 22:17:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x11, 0x802, 0xfffffffffffffffa, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x800, 0xfffffffffffffffa, 0xfffffffffffffff8, 0xd4, 0x0, 0x79, 0x20000, 0xa, 0x3, 0x9, 0x3, 0x4, 0x20, 0x4, 0xef, 0x80000001, 0x7, 0x8b6, 0x10001, 0x0, 0x9, 0x9, 0x1000, 0x6, 0x2, 0x1ff, 0x800, 0x2, 0x6, 0x101, 0x2, 0x8, 0xffffffff, 0x4, 0x100000000, 0x6, 0x0, 0x3f, 0x2, @perf_config_ext={0x100, 0x3}, 0x440, 0x4, 0x30, 0x1, 0x3, 0x6a96, 0x101}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000280)={r1, r2}) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/71, 0x47}], 0x1, 0x0, 0x0, 0x10001}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000001200)='./file1\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000001240)='overlay\x00', 0x0, &(0x7f00000011c0)=',') r4 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x2, 0x5, 0x4, 0x7, 0x0, 0x6, 0x10111, 0x8, 0x6, 0xfffffffffffffff9, 0x4, 0xa5e2, 0x7ff, 0x80000001, 0x80000001, 0x7, 0x5, 0x5, 0x7fffffff, 0xdf, 0x80af, 0xd489, 0x7, 0x1d97, 0x800, 0x9, 0xfffffffffffff8a5, 0x5, 0x3f, 0xd45, 0x80, 0x0, 0x100, 0x69, 0x4, 0x4, 0x0, 0x800, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x1, 0x6, 0x0, 0x0, 0x5, 0x0, 0x3}, r4, 0x0, r1, 0x3) 2018/05/04 22:17:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000000000009c0000000000000095000000000000003865cfb3329f201b3ae27bfb6c0dac8cd9156988995df0e4d6f61e02c271d91f02d4148216f602b153b03ea7c1be40b58676ea165effc0c4f9e40f5f2d211bebbf77de82bb2238b52c24c792d8723e988e50292cefe3738aaf74a44be6cfcb1192efe0fb8c99d2aa6cc18641486e4d7b2d73342f79ed65bc43aa66385081bc2d5c1d22e2f8e00504b6893d6e89c8c14066690aed5d6d3a3a742f6cbb265a3a7f40de5f040898c222b5f374d9521c3123f7cf5aa9160fe05f130e49aacb263f9bc4dd75"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48) 2018/05/04 22:17:11 executing program 4: r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000017c0)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001840)={&(0x7f0000001800)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001880)={r1, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) 2018/05/04 22:17:11 executing program 0: socket$kcm(0xa, 0x7, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/04 22:17:11 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) gettid() close(r0) socketpair(0x8, 0x80003, 0xfff, &(0x7f0000000000)) 2018/05/04 22:17:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) 2018/05/04 22:17:11 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016900)={0x9, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000006301140000000000350000000000000070f6682abb52f02615870ffd7620994bca47da7b6ea118b085f10379987e0aea1aaf6bdeb0e484f34a23450c2d46cb7dd968f513f289a14e238ba5f685bf92b1c5cedcdca60b3a28cc3b2625115a20006b966953c7e59ac436b7653ec18ee42d512efc7a0f89b3798a07c6fb5090715593406b662f311f7b984a3c6b793dece5afc703405a0fdd96062ec340e1bdcde2a95b11e0911d80aab10b38372430b053154245e92fb368aaa0c4f81fa3684e27b93f662e8ddd0a00c2d171e909c0778ab526481067bf5d008ecc404edfd0d3"], &(0x7f0000000100)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000240)=@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x5}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000002c0)="678e1c440c33b97285a2c1d975612d6817c41152d760844f8b3ed4deef1157597e31b85aa8c8d5c05c44d521eb5f46b59dbe12bb1340b62832ec70121ba0d2f6f9193e21c5f408e19a3af9a8993bd2ff74c44b3e594fce80", 0x58}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="38d49171f47cf80aa59198361d698e4246bd54a25f709842b9933b00a2ff1255e73de88cd4feef1e8e8ce35e83aebdf1728b5a913e5d0e1947a96a2623f99e37519125ef7a7f7e1d0fd8054274c9f4c033d4846e3184390c9a4d2688a235a9ade1b28937c69ed1cdbfd8e276cb96ff3ad73eaa15ee192bb15f3bc067", 0x7c}, {&(0x7f00000013c0)="814d60838f9ccde1773d364534ab8a3d2a3cddcc812a248f1ee93d87fe753c1c61ffe191", 0x24}, {&(0x7f0000001400)="720d3b101f972460ac49f79c78fa2e88d04911f0831f201fb32392d06ef6095378ecd2a8e3a5ba3bd398d1657c84e5417c3285192ec5592fdb91a0499489d768f97f1ddff0773abc0ca783b88b30e47eee5f31ac540d508858f5a0c26b382ca59c11112a0da755e6e2b219e1b2d675c57bf2176b117d50355eb99dd6128bba1535970442ec5df38816fc24530a136f5a0b96128298e54873d4ef7f0cc8b89fffe25ad3ae88721ef884c48fc3130684e6c6cf17f2bad7fa7fcf3f47d6e50f8bb8093644abab36fc5d85578a956a2b39f104d739dfa2a7d91babf336", 0xdb}, {&(0x7f0000001500)="576f6c5e54c6edc0e3f844ef5e5890e13b8fb92aef2b6def2b15355d93547d45ad74ed309a832ea093d138556ac2b641cb1789b85de0106d486e0a85fbdfc89f4c55b1340efb23736a1180ee51c37032a844b3dd01fd0366500df0efdb43cf6331bb18bf25be12a6f3d76f4102f7832436a4ad4133aa9d1d633c1758f103335c9cd6e34b384b7361a5cef44730c26484390427fff9fae914a84b31774579427e99a1d074bac72c985eb94cba2036bd092675811ed1e68d231deeb6b30d4d031fd5dd08188b2100b314160349d7fd9e7841977c70", 0xd4}, {&(0x7f0000001600)="eb0e4dd314dd2e41c797a4787963bfd9bc84530e18e85d818e9439b1ea29a278fd3ee7379e5d97ac72d253b80ef0f4f5c76c86065dca68e4a9852fe8adc96c6e0e962a0a1c3e8d95aa22072b0938a90d3b46f56e89ff51548851ca1ba6716aa71e7bc71b736efe17a468ca03de27892a9fe84fbe39a08435b707496144cb60c05b5e34d17ba5709e23f4c2441295543f34489afc982d1a18219ce55ce0a7dd0efc9aa568148ba202d814251117bb", 0xae}], 0x7, 0x0, 0x0, 0x40004}, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/05/04 22:17:11 executing program 7: socket$kcm(0x29, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x2, &(0x7f0000000180), 0x127) 2018/05/04 22:17:11 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) socketpair(0xa, 0x800, 0x6c1ed675, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8912, &(0x7f0000000080)) 2018/05/04 22:17:11 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@ipx={0x4, 0x81, 0x8, "397dd31f493e", 0x80000000}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="4ddb8b65e957bf19c66220e6d94c18b8d76724c60ef70f7d976a7f7e1fb08177e3b17983fcdd91d39a2de0fc07e6f27a963a38bdcbfda9378a52df4d6eb24ee0e49417337e3687d8a7bc0873bf3ebc19c60bea462d8c5db6ecc9dacd17dae92e75198eb58df18703874b0c5e6f19ed61ee4511258e74aa65fbb1d3a382038b20248078c2628871a45fd006934b37716ccb2ae7243c7af227e3031afe6f8bbad49fedfdb403ea3a1952cf247c48a887eced0d1c3d8d03cf6413d49acc702b465ae1fd623829061b76384f98a40caa613d4e", 0xd1}, {&(0x7f0000000200)="aba32705edd4b8e5142b76953b", 0xd}, {&(0x7f0000000240)="2bb4835eac604b3bf758e1488051136d2c7c5da88bdef2f66d7691a1fd8144fa177ea38f575846fe756d34fbdf4b99e03b324cd904c05dc61028b641a140ac1610", 0x41}, {&(0x7f00000002c0)="49739670d1e06f71f8f4745e2ea22479a28daa0f2ca487d38b22b1fc9a1f3224f9d01519ed6d0c48c65e7f5053029a1927cdfaff27cd385cfb34625146b8aa6f0f093e1176c1b001e2286e4f4ef472cd546ea1bccead235b700c4db0a9eb2a26e70f9da4308337a95b9e7029887fda52253fed6e6ae7d71c57881232e67ce8cb541975317c04483e2c7e513dbfe1ab7b3bbea19d7e8595797592f0c4dbc92e2ff88513", 0xa3}, {&(0x7f0000000380)="a63d0d8c51a5b024596ceae23de389d593cf224a25cf9add637290ee33baa62a468253982fd42267b8836a94d0bc8ffc93d67c5746e3d25e538ecae43f8a13f6ed8666b7579fb2a62cbf9dc324cd2c7e7c76a0125768e0bfb702ba6967ec4978fb921522c39c041e132105914f960ded65d7444fa7d3dd1849f56f82a8ca160ab8cfc2d82107ea7a6d3e7c62dce51c266efef36f98ac5bdb", 0x98}], 0x5, &(0x7f0000002540)=ANY=[@ANYBLOB="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0x12a8, 0x40}, 0x800) getpid() mount(&(0x7f0000001200)='./file1\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000001240)='overlay\x00', 0x0, &(0x7f00000011c0)=',') 2018/05/04 22:17:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r2) 2018/05/04 22:17:11 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x63, 0x6, 0x80000000, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000040)='./file0/file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/05/04 22:17:11 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x3, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="a97a62821f9877c7910100000037ca12d97d4d603fbf8292f7605751f195b650e628411171f0323220"], 0xb}, 0x0) socketpair(0x0, 0x8080f, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000003f40)={r2}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) 2018/05/04 22:17:11 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x1, 0x800, 0x5, 0x20, r0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x6fe1614f, 0x800, 0x20, 0xd, r1, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x2, 0xac, 0x6aca, 0x8, r1, 0x2}, 0x2c) 2018/05/04 22:17:11 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000a40)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000300)=""/34, 0x22}], 0x2, &(0x7f0000001400)=""/206, 0xce, 0x9}, 0x2100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000340)='./file0/file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x18}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x25, &(0x7f0000001540)=r2, 0x4) [ 112.663367] overlayfs: missing 'lowerdir' 2018/05/04 22:17:11 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000480)=@rc={0x1f, {0x80000000, 0x58, 0x8, 0x9, 0x4, 0x7}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000500)="96ebfc2f34eef64a0688d0c8e6a94b514b0ddac73790d3cb743cd28d88a90dfd1b380fa0efd26c281eb42dbcba6d289c7770f4cfae496d3d038877266967761df8d469b58c3693bdd8ead73fc4ab88506a98adee8cc72c97d9201dd3", 0x5c}, {&(0x7f0000001800)="cd191d2fecd5ad7cff5213d273e1bf787249a402128bcaf244186e425d2277641dd9f088d111f60fa75be6ebe673eff9db96459f0fd0cd6ce30ee6406df9468e931ff5549c1a1f3e6d4ab17280783fb2ae5cabef9425b3dc9ece6e44e7e885b870674970ecfa30dafbfb6c744bad0ded7c79a48622eedfb78846169f43ad934ba12be37e09735b56a3d0c91ff3d0b2d8ebfc764542be750ec537620f", 0x9c}], 0x2, 0x0, 0x0, 0x4000000}, 0x40001) r1 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="2d67c7ca5cd678a34595f0488573fc2edefcdb110626fb6a169b554aad439af98a3247269b5d7208c8a56a13934c2c79022b80233efe0ce11e6986036c78dcab277475a7d9299b04d65e4e0e4109429515db330c2d156e37f107dab73e5161cfed6d6db0ae69c026b27f89d8d7c8e3ebe9d42181e2979a6c9cd0808206bef355f452a7cec71028f5ddbf19acc525a0f1f3aeebf343a0f958f6833086a521dc9409688c0ff0b786dafe5203c9df259d70", @ANYRES32=r1, @ANYRES64=r1, @ANYRES16=r1, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRES32=r1], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="a79e32395ce477cf166f65a1fe554720a13a5e76242345ef5af2d44c2235eae01c83134af966ead6b0fa7476df7a667f5d37a39759948a798f88de7fc8ab54f63283ec615a8d09384295cb47cfb0e5df1deba2c82675156f7f025f0c6a0cf036b0dac25023d2bf5b7db6662f7a14cd6279e0347c5f410409044c93a9501573cea94f24bd137c554be31083be862446ece55dd0d9bdd4d3b9ae3ed1f5f22314634741b6f4fae1d9456ccefecb5c4d2873104f2be0cef131d83648b866b1480b5a4f36d0e9250a06753362cd00", @ANYRES16=r1, @ANYBLOB="96ffcaf8dfa30aaa39c53e9375e31f6ede633f815d078b59bd8a6c5a0b47bbeeff546a6e4af508bdf15e0e5c845b3e32e461e56f6b08dec94fe9c824c4b0ef228fa8b859596648aa81c039dd993f39ce2ffc5789578ef249027915c649cb056d0d254780f7e8122bf861ea8b768039e411de58c26071ff5c17ab5b55ad448797e4ac137b4d7631e46b2b0e73d10611a1a7ab373edefebcb4c8bca20f8beedc988ed7563e41323f580d934d37ab26101d70bea2cdaf36666cbc659ffa5d9b13e9e7473dc8e862a37d6e4c693ae9", @ANYRES16=r1], @ANYBLOB="43f32dccd16c0a1c27b49ef15e1f8efdab65b273e6ff53c036115d176ea9f5f842e36bb4eba31847fa27cf1821bc8ab69fa2747d7988861ae2540b6d1c0008349453b487bfcfbd3d4f9a864d7f1b9ae73b7de6751dc964d419d207f372a67e6f1f140484dc31b21ca51bb05998d51763b481d672f0c085af1dd2fb4de44eb3ac98b83865400492446e52c9ce802283eb29ffc34595ce2ba0fc064a659c29107281ae1c222db9b74cdccb18098a5209a626bb01478ae2f527fd4c77c0f3c823e392bddcd2e3c0732e150b6488c5cb", @ANYPTR64, @ANYRES64, @ANYRES32=r1, @ANYRES64=r1, @ANYRES64=r1, @ANYBLOB="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"], @ANYRES64=r1], 0xce}, 0x4008000) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000006c0)}, 0x0) [ 112.711340] overlayfs: missing 'lowerdir' [ 113.251518] overlayfs: missing 'lowerdir' 2018/05/04 22:17:12 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x21, &(0x7f0000000180), 0x127) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 2018/05/04 22:17:12 executing program 5: socketpair(0x0, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/04 22:17:12 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000017c0)={&(0x7f0000001600)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001680)=""/52, 0x34}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/183, 0xb7}], 0x3, 0x0, 0x0, 0x80000000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x200000000000026f, &(0x7f0000000100)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x24, 0xfffffffffffffe9b, &(0x7f0000000080)=""/127, 0x0, 0x0, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x7, 0x8, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x0, 0x8, 0xa, 0xfffffff4, 0xfffffffffffffff0}, @jmp={0x5, 0x7, 0xc, 0x5, 0x0, 0x40, 0xfffffffffffffffc}, @jmp={0x5, 0x5, 0xf, 0x5, 0x7, 0x2, 0xfffffffffffffffc}, @jmp={0x5, 0x1f, 0x8, 0x9, 0x3, 0x10}], &(0x7f0000000100)='syzkaller\x00', 0x100000001, 0x8a, &(0x7f0000000200)=""/138, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0xe, 0x88, &(0x7f00000001c0)="97937d745decf41f92ee61b59ce2", &(0x7f00000002c0)=""/136}, 0x28) 2018/05/04 22:17:12 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003bc0)={0xffffffffffffffff, 0x28, &(0x7f0000003b80)}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x0, "b31d8b3b488141afe67970ef9146c4d3b67a324db4a96579c890b6b1abb5bfa1621bb2017e351f4284d4681a3919a96db23e72b3c25bb7eee62420c5a25d419dc2b621679eb3b168d58c8fc3d227231af289906b9a12fd4c7b8c37ba25c706629007678e1fbdb9c52054f4b9cc5c538a69dbacbbade0c7bc8374daac82d7"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000400)="386a564feb45425a267221a466222d7c260f4e216324051256a8c357bce34573e5a329d425ec128b1380c939f6a8646451827c5b3c9111844da102a5e4926617bfcccf6f80254c77bcb2eb635dde4764190e1cf707201f8893650915e123840386ac2f9d66d6994b648da3a256e24ade5076b32bbf9f245783263cf6378e7bd9fb1c898a85071fdcce34f44b80228bdec47ceab67f800c92bdc737d71f603523837e4ee90ff879a2ad98667c908b09bb", 0xb0}], 0x1, &(0x7f0000000780)=[{0x20, 0x11f, 0xffffffff, "8c3a30e6b44f82144e7a"}, {0x90, 0x11f, 0x10001, "b57da620e18d944388831f03325f1beb47fd748d033f3ee96b157f5989ac0a162a08b61e8c3317f9475dd8e24f463dad57f3780433488692f0742e1acfbbb5832e6e5fa458be3d28483b6b40acc8dca5d9b60e7b9cfb9d98082dd78d6302f084f2b96488f63a6d38544f13be1e069d2d7311baa38f8ad5fb9645e4f27fdf"}, {0xd8, 0x105, 0x1, "049666b3bf66954c7e255ddbfcc89bb72e32eb3e292171398bfcade648bcf0abdf2fa53bbe7028d850f5c63fbca042c6cda7aea5f3e43492182cc533078d6a9e713b54ab464d7e2d6ef66dc965eadb8127bfcb8948a248e0935e251a6c5b94acda3035668b13a672acd774da9bc4aff7ce5f871308ed70f384b9723c16f06178e3b9c53f03ff52fe14352fb0f3d58af20e0c183ad0afe81ebd4e63b0750c385e816d407d9992a35677c8687a69e0e7eb05df6c7d9d85ad88da700d14dfa3e7faee687d04f1ecf6df"}, {0xa0, 0x0, 0x2, "a4d573266574cf3f36e11e9c9a5ab563b95d21905abf557aeece661f35d6012abbc929bf41f53ac4ddac7b11f27acf1856bcb70596e50251844cb9c2f674cece17ec0e7617237892f10b0005d1ed88c9b9456c0863171a9ef04e3062a4f982bc637c463d6354bb3e68b5920e2b21681344636190564213da7c45d34ffe948abdf9cebab45c2ea1b2727c"}, {0x40, 0x1ff, 0x20, "2a72ae9cce981a33d032b35ba2824a34ed86d39064254ab717ab2dbb08536d927e637eee27cd70e18575"}, {0xc8, 0x10d, 0x0, "aefedde4836cb0bab0a14c3f7428793bd9a03d874028dcfcb4c94b997709b4557e85f61b18d1ba2eef91ecffb3dc8c4bb5f416d7ba46bd7bea102b2d75944e1cd8e058d4ae430ec3d8a685815f163dab6e21dcd944217838b6ab3d64d67f83a4edf3534dd0498894ac79067ea291b855b1af59780dc08d84d686c14c6930bfe4f11180349d160a822cba3ff4c8524900869d016f8691f690d3cf0a539c0d5854d6269d1131d60b773b644401812f5022582299011dfe5829"}, {0x30, 0x29, 0x4, "e4f9c7982124ac8e2049a9adc70f4d79e294ba7ee406b24d7a9e24"}], 0x360, 0x4}, 0x4000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount(&(0x7f0000000100)='./file0//./..\x00', &(0x7f00000001c0)='./file0//./..\x00', &(0x7f0000000200)='bpf\x00', 0x101000, &(0x7f0000000400)) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000740)='./file0//./..\x00', &(0x7f0000004300)='rootfs\x00', 0x2000, &(0x7f0000004280)) 2018/05/04 22:17:12 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002e40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002e80)={r1}) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg(r2, &(0x7f0000000880)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="b18652987cf24f19b1f173d5e6da9779298a0d6f11f4e2f9bf154711760a6f9743414f5a6c5dff33f2fb2760115c5df6a5780e6502e8653a", 0x38}, {&(0x7f0000000240)="7b09eda2df1dfcb5060b7b6d9a5c9ae209294d9760a1170233ce1b63397558edd90157c177c41e1db0fce963f06e0b0a50e18fa4de45cbf070445ad27852a711efc1307d1166d045", 0x48}, {&(0x7f0000000480)="8508a25cb29c9573a39d264eba61c2ccefad0b6bb45e6beb01e4b6757a5cc15668cfd5f9ced65c2fae6c5f219af8be31a9124b4106945cbd5481aa", 0x3b}, {&(0x7f00000004c0)="eab83417579312836a0d6b58fce4439d51d3cf5ceff7aaf44a55a06884b7396062cad880bd47a9eaf507ffbbae4fa1afcbf456b7fd76d3175c47c87ab169c8", 0x3f}, {&(0x7f0000000340)="ee511f3a6045a09fe1a5a4300ad16f7b992c15ca538fd934836a363e2b880edf1adde8b071b5fd0a9c078919edee2a6d006063792775636b485d13631d117f44562f9aac7b7ce481aa0815a23d6f6de2dd471ded5dcd8fbb436dd5b061eaefc11943a1b5f52da27ea36b936c48969914ff1f1a6caadb89c2e56b07d11d328d9e1ae76afb4c6fa4850fae2c", 0x8b}], 0x5, &(0x7f0000000100)=[{0x98, 0x117, 0x3490, "46eb1bb6db1b2541785347d3297626a179f751ddfebe6b924c4062bf949dce4a07f3282dc1fd8ef6aa40ad8dd3f4ecfa2b7aa4d1ddd31108db734ac399e23340afec2dff96c4d941146733d5d00ab61241a7e4d4d310d62c5b1504805ead68dd72bd356e9a05642c046e4df39c90d948bd8f1141ead4d615674e77ac9da8965d0af8"}, {0x60, 0x11f, 0x2, "ce226b2208cc20ca836eda34984b8343c8a88cb891ba0ec784c80ba9d802ff46b4a87d890faea57d3ee9dee4bf254656151eb445f8f384083684dc06274a1cda5a117882b41753ac0ee4b6"}], 0xf8}, 0x20004040) sendmsg(r2, &(0x7f0000000900)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800)}, 0x20040000) 2018/05/04 22:17:12 executing program 6: getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0xfffffffffffffff7, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/05/04 22:17:12 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x10000000003, 0x3a) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x80, 0x8, 0x2, 0x1, 0x0, 0x10001, 0x80, 0x1, 0xb61f, 0x3, 0x20, 0x2, 0x200, 0x4, 0x400, 0x7, 0x3, 0x31261738, 0x0, 0x7, 0x2, 0x6, 0x8, 0x6, 0x80, 0x9319, 0x3f, 0xffffffffffff0001, 0xa93, 0x2d18, 0x1, 0x9, 0x8, 0x8000, 0x10001, 0x3, 0x0, 0x1, 0x0, @perf_config_ext={0x1f, 0x3ff}, 0x2100, 0x8, 0x8, 0x0, 0x5, 0x93, 0x101}, r2, 0xc, r0, 0x2) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000001400)=@nl=@unspec, 0x80, &(0x7f0000001100)=[{&(0x7f0000000000)="25e0ad33", 0x4}], 0x1, &(0x7f00000015c0)}, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) 2018/05/04 22:17:12 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f00000013c0)=@sco={0x1f}, 0x8, &(0x7f0000001540)=[{&(0x7f00000014c0)='<', 0x1}], 0x1, &(0x7f0000001580)}, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001780), 0x10) sendmsg$kcm(r1, &(0x7f00000042c0)={&(0x7f0000001ac0)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f0000002e80)=[{&(0x7f0000002dc0)="95", 0x1}], 0x1, &(0x7f0000002f00)}, 0x0) sendmsg$kcm(r0, &(0x7f0000006200)={&(0x7f0000004a40)=@un=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000005cc0)=[{&(0x7f0000005c40)="e4", 0x1}], 0x1, &(0x7f0000005d40)}, 0x0) [ 113.378203] overlayfs: missing 'lowerdir' 2018/05/04 22:17:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0xcc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x3, 0x6, 0x9, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000100), &(0x7f0000000140)="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"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r2, 0x80000000, 0x18}, 0xc) 2018/05/04 22:17:12 executing program 3: socketpair(0x77873e3d581dc6a7, 0x802, 0x5, &(0x7f0000000440)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r0, 0x50, &(0x7f0000000580)}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x245, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='fuseblk\x00', 0x2, &(0x7f0000000340)="f61e4004e3b47ad47af12774d379fc342ae62391d757e4dd5c6d3585df308c68298b8d2eaf9fdcef5c2dd070030ddfb2f953e8825dfa40726fa7303d7722f7c60a46ed5989609ab00e6935dbeff6c07b5a3a6d060fbe029029476c298b75fd302a3884afb443e990197603038cd8e96f6b7d1a9f9cd6b123f6c865c8c3aa9c041cd0d03653b71f8efc500be0c506cf9b557ca42daa788e09ab29623b5f692f16501af35f3172e988930173cede47") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000200)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r3, 0x4) r4 = getpid() perf_event_open(&(0x7f0000000640)={0x3, 0x70, 0xcf, 0x4, 0x7, 0xffff, 0x0, 0xddc, 0x400, 0x2, 0x80000000, 0x98f, 0x512, 0x200, 0x4, 0x7, 0x8000, 0x5, 0x100, 0x2, 0x1, 0x10000000000, 0x3, 0x9, 0x100, 0x40, 0x1, 0x40, 0x9, 0x1, 0x53e3, 0x40, 0xffffffff, 0x6, 0x5, 0x28, 0x82, 0xcc7, 0x0, 0x3, 0x0, @perf_config_ext={0x83, 0x6}, 0x10400, 0x3, 0x10001, 0x7, 0xab92, 0xffff, 0x5}, r4, 0x1, r2, 0x8) r5 = getpid() perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x100000000, 0x3ff, 0xfffffffffffffff9, 0xb0a, 0x0, 0xffff, 0x2224, 0x6, 0x9, 0x4e99, 0x400, 0x99, 0x18c0000000000, 0x8001, 0x40, 0x49, 0x9, 0x800, 0xffffffff, 0x4, 0x6, 0x1, 0x8, 0x7, 0x82a5, 0x3, 0x3ff, 0x5, 0x7f, 0x6, 0x400, 0x81, 0x1f, 0x5c200, 0x4, 0xb79, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000400), 0x8}, 0x200, 0x7ff, 0x4, 0x7, 0xfffffffffffffffa, 0x9}, r5, 0xe, r2, 0x8) 2018/05/04 22:17:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001680), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000016c0)={0x0, r3, 0xc}, 0x14) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001840)={0xffffffff, 0x7, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001940)={r4, &(0x7f0000001880)="7cb21b3f7dcd88695e19fa189b9cc70c6ed1724648101cb61cd59e139c0610e88d581cc7f06c70c630411c83eab6e2a81e100cc3d68e9e8a388648b039a2bca4b4fa109057c27ed2f5170830cfd1df64098f365171a6afdaaa30d345f9ecab7246d8b17ff360692a1c0e239ec1b8c6b03e4c0c7bb1d598d6c80d9008fc65d0d33e40f61778dcf07f63f79f2cef633c15d0261d37f3337b0250b048544123f20f9264051e334437d5447670977ee515eaedc854d2ef2c83bb96ee2f48fd1d"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x40305828, &(0x7f0000000000)={r2}) r5 = socket$kcm(0x29, 0x5, 0x0) socketpair(0xd, 0x80800, 0x3f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000001640)={0x8, 0x106c, 0x2, 0x5, 0x10, r6, 0x40000000000000}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x2, &(0x7f0000000200)=@raw=[@alu={0x7, 0x9, 0x0, 0xb, 0x7, 0xffffffff, 0xfffffffffffffff8}], &(0x7f0000000240)='syzkaller\x00', 0xffffffffffffff01, 0xa4, &(0x7f0000000280)=""/164, 0x41000, 0x1}, 0x48) recvmsg(r6, &(0x7f000000efc0)={&(0x7f000000ee00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000ef00)=[{&(0x7f000000ee80)=""/87, 0x57}], 0x1, &(0x7f000000ef40)=""/102, 0x66, 0x7}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f000000f000)={0x3, 0x13, &(0x7f0000001700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6f}, [@ldst={0x0, 0x3, 0x7, 0x3, 0x6, 0xfffffff8, 0x5}, @map={0x18, 0x6, 0x1, 0x0, r6}, @ldst={0x3, 0x3, 0x2, 0xc, 0x5, 0x40, 0xffffffffffffffff}, @jmp={0x5, 0x80000000, 0xf, 0xb, 0xf, 0xffffffc0, 0x4}, @jmp={0x5, 0x0, 0x2, 0x2, 0x7, 0x8, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x1, 0x0, 0x7, 0x4, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffffff9, 0x3, 0x7, 0x7, 0xfffffffc, 0x8}, @jmp={0x5, 0x8691, 0x5, 0x5, 0x7, 0xfffffffe, 0x1d}], {0x95}}, &(0x7f00000017c0)='syzkaller\x00', 0x3, 0x3, &(0x7f0000001800)=""/3, 0x41100, 0x1, [], r7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0xd, 0x4, &(0x7f0000000440)=@raw=[@alu={0x7, 0x800, 0x3, 0xb, 0x8, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0xffffffffffffffb6, 0xb, 0x0, 0x14cfb35d6fab156a, 0xfffffff4}], &(0x7f0000000480)='GPL\x00', 0xff, 0x1000, &(0x7f00000004c0)=""/4096, 0x41000, 0x1}, 0x86) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001580)={&(0x7f0000001540)='./file0\x00', 0x0, 0x18}, 0x10) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001600)={&(0x7f00000015c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000400)=r8, 0x4) 2018/05/04 22:17:12 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000280)="da09b6c7d01fa54319b4028ff80d602543b03198290de8830ede6b3a6d43d5358979f9d3b926c091bea019939a27005cd7d1b4def954ea"}, 0x10) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99100000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002180), 0xffffffffffffe5a, &(0x7f00000021c0)=""/69, 0x45}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x40305828, &(0x7f0000000000)={r3}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) 2018/05/04 22:17:12 executing program 0: socketpair(0x0, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() recvmsg(0xffffffffffffffff, &(0x7f0000008940)={&(0x7f0000008800)=@hci={0x0, 0x0}, 0x80, &(0x7f00000088c0)=[{&(0x7f0000008880)=""/13, 0xd}], 0x1, &(0x7f0000008900)=""/64, 0x40, 0x8522}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008980)={0x7, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8001}, [@exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x13}, @generic={0xbee4, 0x1ff800000000000, 0x8, 0x100000001}, @generic={0xe1, 0x7d, 0x1ff, 0x10}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xed91, 0x1000, &(0x7f0000000880)=""/4096, 0x40f00, 0x1, [], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x4, 0x4, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r3, &(0x7f0000000800)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r4, 0x8673, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000000), &(0x7f00000028c0)="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", 0x4}, 0x20) 2018/05/04 22:17:12 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r1, r2}) socketpair(0xd, 0x8000b, 0xfff, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="7d226bc6ed45"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x8000000000000002, 0x5, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 22:17:12 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@sco={0x1f, {0x6, 0xf1, 0xfff, 0x2, 0x0, 0x5}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000100)="4d94a83435ea62715d4288c770bd454e7d8ff04335eeea7759ce37dc02df846d4fc962a5568eba730bfd7eea622a41aac4fe0fad6b4ae3ba5b4894878fa33fae7aee207b5a3b5bb261f6d2484e93db9ee8fe0ecddb3f53b0b6053231268e59129fcd3454965467753e9176c37da01ddfe7beaf317b3cbe41eb7da9922e0e34ff33689d20f8b6d240ee18212d8f60ce8bdbbe740bfd9f3ceda035367c5a7ec65edbcb334a9d681a73bb102eecc672cccf863cb31159c796af0e3223a544c13b9fd210534bcf1d84382a73bab092b8c2737508", 0xd2}, {&(0x7f0000000200)="5241005edfbcaad520879903e046d4bb520fff5cc127e178e350c0020517e784101c29daea93d51a0996bafe25baf921e88c797f669066ed4a14574680e962404f68bb9424b9e50a11a5abcc210df3168dec0595a515d68b4a955ee7ec3ef02f15371430eb98735908145d7a6372fdec92eeb793740be9e1c703ccb8ea538e5e039a6338ae15c01de1c69c90f4668405e9f3100ddea5971e31da", 0x9a}, {&(0x7f00000002c0)="5e55c14b2c509a25f129a2a2f0f2346bfbc09e07062980cc05c3242f138e2571aaa28a79fa3cd84b79a4c35e9165df5130c8b2c858cde8c4814cae3cfbfd107eb38c7b8dc3aa29a7f79296ef392fa28cb4774d3346f6dda0323bed639a0d14849f59ae54ba56ae7bc9fd42c4042fc51ac84b2f58ac83180bd51a20efd7a1b6e92638686dbd6f0e5885160751f22e8a43f220fbe04ca83e4d8779b41fc3b65eca4c9e9d8edc67718031b40b0411ce3c309e764221834acb31019785b164add05f91b13e9a03a44bcbe6c6b61371d054a17f72ba829bf754ed50a973696195bdfe7b820ad74b9f", 0xe6}, {&(0x7f00000003c0)="cd765ed30d9bd5194c9288c449650bc17a36dc30db2714191fe4a9b9f3d36b6adb16829afdb648bbafc1fa18dae7c4a522701304cc329cf8690b6d0952e9e3db15994bb3d3523d9f60cb1ee4b455ee39424bed12f26d04c84f3e968d08ab7e9fcab37dd5cb5410b04be8e111e12b1f68396e551490560e8a4a64a8c9700537c91edccd1c71ce0c47ed3d79a60b8d969c93ea2bd224d2bba1d93d572cf7e870b8400c967a6e9d0091b55a8305d6d7e3c968b303cec4bffd1180a53255a8e3584d80ab1ff9e1ff5630da9fe96dab60a09cf4eb649ebdd441b1395911956383a9abedac6ca538feb0b0a5666c91a90300", 0xef}, {&(0x7f00000004c0)="c83e996431d25ab966f7cb9fc5d13f8125c47cff1b94e2b975a4f364c51e977f3463a8e765e15503afd2d82d04fa307b6041eed686f3362712fa36a6f969107fb2a1cd2f5b9d35f99ff1104fee17af3e96c91c192aac006b67f700f8097c57e7fe7a12b69f0b27f3ef29217f188d9d4f0268cfd88efef82ed3437f8118b95c4462d1afaf363a6e050d340e617b511091db104606c4c1094ae96caef2f0d23d8c420be1aa9740b6ea77b673e3e3d80f405749bd380423eb698b06b0fae0adf204ef4991787e1bb41e30e847b0007eda5cffa33cfd674bb288ced9794b85838b886d0eb906f584f58a89f4a4c359db699a36b0", 0xf2}, {&(0x7f00000005c0)="83ee0afd68b1bd187b8f7fc60e9c4446eee8d7e90ed32901b85b8523fa1a31c7ef75c57bb5474474de1259b8364587335ee5e0815603805bd646504c8b39757623957fcc46d05622f836fcc70011a69ca6e585e866adfedbf2c54fd735c5129d84fd1da7b4228c07a3dc6759b1ff2ab1d7292882763f439f29f84ace45d188ad8bb857b97cb373868bda08d42c3344f7eda81dddd88d3753ed839573c7fccf65f8f1e92f00250ef526217381a4e0dd78a3bd2b14b8f2be98d6cce7d6d7f6de34e737a182085b6bc9d21d1a5b2e", 0xcd}, 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", 0x1000}, {&(0x7f00000016c0)="987b3a24b7e587f104e0c6f4af214812a56faf2bf1a47d94d9f24807ca018e30ef3a34392059", 0x26}], 0x8, 0x0, 0x0, 0x40}, 0x4008011) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002940)={0x1f, 0x3, 0x3, 0x5, 0x2, 0x1, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002900)={r1, &(0x7f0000001800)="01762be09f978d584b5a6e55cf161a0018582e1f42dd01e7b159b2a654b5a5aba89e74c45475474baa5ada0f11b8394a7a6a53f638fb77fe6eb26f4c1182ca1b5ac93b6e87261948b37f3eb5acde41342464acbafde67f07193cc64a4a64620a164e10d5a46979e6d6a5dd636660fb5b6ae8e14a2ec85358df09f69afd579f352882db91a45a7636ba38af9cafba2482f780f35e4f904db737a7b66277948289667799bda13fb9595625953cbabf94ad3413c8b52924351632700c80d19bce511c6bcd002be2b47b0ea3542e1e7daef8bf3ada79b369bba897074d1af2bd272cef5b33", &(0x7f0000001900)="8edaa98f6022601e063012f203cf3c9b44fa8443d192c1d7d693a84358091a319e282404d010ae2f1df9f3ff2b909fd9357b63c14b17236fce5418d39392f001a25d3cd8fb7a6052b67441e3a6600d446edad96436dacab08a3c2a5fbf9dc14d23d251938aa576380fb5fcd2a9450c155a539bcc98750d83ad6c7b1408da2220020d3a40758e3100b21564f915e22f3d4f67464cd66f97b94a4942cc5582fd26b4bfbb1b0584ccac69b1bed5fe2d5cede60f2f232faa3e5b51efcba559eab1dcf55775a6083b04a456bfe944147a4b6a074dd351a1614f3d58ead21beee8c228a72aa4eec56c50f1a657251a200a0de346a765314802cbb6ee6e1b29a99ebc755305851b176b0c595181f31677460bf3f30b38f73487badb592ae8f879f4d31c6139aaa68ce438318601844cc0ede30c7aa6f225930000e963571a4cfefccc6fa9b94732a747c67ebab94f778b64725b701f9f7da4dac822ba4c35e7d658e4470541544e56ce869f03416e37a98d742ed70968f238ca920073f2b773fd8ae4a4a2b39ef53bee44249eae85d343281cff22eabf93f31ce2e7a55ebe026dd936a4859a11a127e68050f395c4ac1f4cbaf89eb32e6e8a51964e77840b87106cb482062fc2af61e4561d9c8613305113e7975cfd71b26c5386690761d53755ea1fb4e4ee23782f05c7b038b354bafc39168b7cff0aade46069a890db80a7f5b2af675a7c619ee1e4b186da71669b1d07ed4cc30a3c2dd17ae3a0dbdbe76bb035e74aac4d615d8c70417a70065ffbc02e1ef752776b1bb30db5d4ffd81ef01ac118c5c1f5b5967ac11e7d975b17542678af362b51504f7fc13a84a6e6a8aaab390f00351aaeffa005f9ce53cd3f39b613f42841898525e118a65c33ac84c641c4bf1357fb0e3903e6f9affa66f1e2039c631a200675ea0c5e5e1278b7811866332abf5d5ec2ba0d546f995be74265627a1da57e5ffe487bf2960a8c1df48349e19addcbf046b8130189a5047356b4cd1d810fd6a1fc5b246f68048a189b1c0a7433eaa5963ee7409e54397f6b5aeb1a84286e1b2b3bfae7c6be12f97b7faa3cf95fcb4b371b0f32b00dd3594eb17ed5529f96778aa0914820400375a616bf86cfe4e3a439b04569d51e3960c420fce5fb9fee987f9e03bfdcae9a6442214ee48357c622f766318704fe5b2c24f23efb27a55e6d2627fd9846780debb285c0f2e3ee033bb16d68ba8c1a8b0599fd20f0b62c030c6d11e2875be052f93bc5b82d8a305561ec3011091a492c5eb8f945b325d13ab94921a13903cf5c0715b3f0dfd00c0dd367391c32d3dd18ccc82e0d7dd98e9bdefcdc6794d57629e591cf19bd47c223e6d3ad541602929a4cfa559e11be1071e633e37f82a502fc97bbe7543eb1c124c274963749689306b30fecde45267456d4642931032285f9973d6ec7c45128ad082dcc63e06817b2a7bd279ef6f6f2fe7f79a6a561c8fe845765d6c2ea89d5a5c5393901759f3edc8a89d668d36d6740e016eb1d98ef3f259a36fc75e704b084ddbbf7cd08878ce74db9fc1e87fa0ed3c62da54a91f1ac8f37accce8f0aa8fffdbcfc409e24acc527f524ea3c7df2fb10d78de3ee29d2cf567ed04ad55d801d9506ecb9e53c9d55158583785e74b8283cdcd07e31fbfef49057ca81307ccea922f6fdf9b63588167b81e69da688e06375f24b6b9dd6c5783ff7573da468ddac4b58cfc7c6c8ea4caf624ca862cb17004ac6bf98f6dbc5fc546d1c19663d0d1676df46ce6667c55fc63899eeaf1a2cce12a375fa395a77b0cbe342853116fe6d1b4971f368572bbe1e1daa2d142e2f6a70c077648557773a3d09c40718091d4bdeec531b9a7ea6d02f8ad19a3e06c98ab47c1955e70dea3c8f525a6e0dc07580cd61ffd2bbcec29be91f42116f90f73ccb018b6df94c7998562cd643918e7c6590be13cd7fb9fc406dde92aa23b904006897b600d2a224d42f99511d472acc3d3eabebd481401d68cb987eaeaa9f5c79958ef718b7a02633a937aa71b093e11a57a33ff8ee71d1b1b6ef8bba33bac2a58b9576c78e2db666c1a3edf5cbd579141e8cc8c7045f7f85d1cfc9664907291e632c76f83d84de09d05bbddf8105c07d1f0dd7d03aab6e9be7e3f1775bb350a8bb18e96a6ea36d95c12177a7dbbfeaf9f496354917773bf48d4ec42a62ca00bc4ce91feb40cfc9ca172b0f360180405dd7bba5b8c4be812bf9e253a512f9002bbf1d144b45fa9e705bedf015855a1905b20ddf8dec604e457d7e104eb07515d2c710050014e41e6c0fbffbbe56822bd7bfa7d7c9747ab794143896c5b300ae545d3b1879da0f9231b6cb4ab152b10350640c37dd6ac68fed8cccffee542d9eca3ead6dc5538532770c2b5fcd1ef5a7aa45550bc7a1206e9b1f390982e161812d7d21f7e907f94ad52c83be0ac4ecaab06277d614ec2ae2ee5be68e1a73ced089fb9c70a6f0d71ed5f4a21aaec3c914be154fe65c24cad9e39f53d41c54393dfd59ff7c09cc29900ee3b26531e41a6c73afa912af9fe6b9d917b7cf2e30bc1350ec3ff1c31fdcef6bebd47c788340765c050ca0e6a42b0c692c63d361f128808b248744ac949abae599160bc9e2201f76faf5eb8aa30b4a64b8f5ccaf3fa2183ba9380818e864210a28b0034165bed2212c49137d6740923c79a9ed1fdc85fcac98270c5d20fba4f4add84fbecec04c8d40b046b2e880dfc1bc986578b81c4bc7cc8d521eeb44f31f4fe72b0dbec9ae6c3c2e70198426111b964e4ccf6e062262abd0b2f5142ac8c4b7e57cab016dd721eb90ff77930449b8b3bf2dd1b3c8fd13582878a8c7010f1277ad03d5353ffc1f35e77101f71e4fea7e6350c53e1032aa4d0c689e0c4b0e732b49d594a0455395a099e85a8baddb56ee6f6ca8eca6cff809266090cd564d7b8d05ad8af3a9d031eda50706229f52c13bb54ac57fbc5ee9788bf4ee6b8234dcc4ea435477c1a5af88fc577f47f33692c98a8d678d32d8ca9fe4604a2e10a11b86309d985f1aac0cc1ee711f801468ae48fcda661b666b1f0a3c24543d311ab96778effea01ce3c4584defd11ba217aee6f18d52a7ceebfb9a54fb8cad77013bafbcbdeac2d1120dc5ac1b4e8f299a608d5025db72c49c758c313e950da28220db920ca34199dde21a739a377fdbcedd0d5ebb2fabbfb2245cf40ac97735360073fe708092c729511f8005d36f46fe8bdf679b57f2d3fa3abc93acc48739854c15ce306fbad5ca77ff58d419ce6ae61dbc34ccb6f62162d0c79872f053c672f7da9c7a31859767326fef4b5cbbb03499620b102159d423cbde6e5c07dd3165576346540e8e946a64395ee829b94565d430a8f6979da5bf0faef50613a8e8021a453ecc7171f9a68863a283f030d7e9b8d3455ece54627b884cc3b190fc7f805482c5656db691b2702bbb22d88f49aa371d3aeae11720a8084bacfa746bc697a0c4f2bb6f82c745e6f185dfae97e7dbba317c5bed9cdb1ccb35cdc4f3a2a023c32090a18b9a54f5c8be9faea5e59fdefbdac8a1d9294e36761916d0bb2324d06cb54d0d79ffe83d02d493b6e35a56f6f298d967389cde8ef5de71aef12862563e72fa654a21a13026693cbd20ea98552b9a629dae75ed487658b25df844973f9e0338dfde24cd434e71b71015f49d8f26b7086e3e0a82aabf5ae898025dcac2ac4675e0555155e369a34f6043162d2be3cab40b822ec14eb77091fce474b7b8911e063d96dcf14b5f99875f81c1743ee089b1e7a91841e1bfaed43351467e5366be80d0527824a4592d53c9d4305f30bc09dd8ae51a057b3afc20a98e5ab4166f21509f52a2ccd02104a32c42779269513b425a48925b81d5db51cffdcf390361facf04baf838e7eea9b6ed45180b5e7cc00b06ccf1f5740ff4d2f3dbd6f0593674bab741f61d029ec3f8e7fc5d4ac3b76e32afb548dbd3d757d010546a5b82a6bf56c43a19aedc54a1e9b02e1ab2d2e39e98d5e81ece16cc57a7d1bad37cc920bd9705ef3843cf62f9e2f9cdc403743cecbe687b8de6f190427c80874b3aae03153788f10523d3ca4f60bc07595c569213e1ddd3294b90900d5013f77cab6941a20b23c667e9494e1054bbbb5f5ad574c5dacd23c84fc202f81c87b358347c198d03e37d408f7441aefa30ff018b17b571dea22a26abf072c7895ba715a5a6a4025ddc19798479b489e45a52c3c088571817f82d0851cc7f261ac6c52a79bcbe9ff7c3dc3248e3f5786f51f0d5a8f1d6a7499d692d63b134a25b47e9c4a85fe1422568bd6eb465afcb27bb7315713776715f9bde72ae155e4bbe7d53c2f4eb88aa29a2227c9ec2d55d378eb84c4615c4131b446115367a122266ed52de4e7603843024604d1486c55c064db75aa27893f95f703f2d7ec9d879da9e1ce294702979fa385863cae9c633f96fdaee423d36dc8c6015df8429b23bfe51e479af8ac99c793bff84697209dcca810e8fd1c703a44fa999a3b05f91f06e4cf0528ef8d8ada5b8f1f10b8e33ba08228c50e76b3311eb31fdffeb4edf2a36fc8eb9d4276e3b5223f3800a05a3c237dc61c4318971680de00adab83bfa5686c8df1a8c51a66d45bec51e43b15606859c8839696a466077a0dc1e140892d9bbb0a87f291fb067779c059dc1ccee887c2f7848f55459bedd1a72b2e9ef61c064a606373be058c700b23e9b52cf29f167f0f4e62c4626db0462448e0e649e271d354de14fa8008327c64c9a0d1513c90fbc055e3ccb461e8b0d1665b1148ba84fd224a7b3e8ed4ea0a1764c301d8dd161c6fb57b65bde6c19af8124479241a6545dca2670f8fc9da0c689c4bbd8dbabfc1c7c974c93195272614abd9b25d9a1ae75547b48f2849aaa2ee1ed63135974ea2c1103c6cbe597062146d8e2abd0b04a9f7db6feea806a9aec3711c3b58e3fe64e45db10764b4009354d4f10aa1303d62f591d3d833b7c8bd457e413f64c4f02321829eff127813a797714e056a9728e38f4ccb572e74a53e4e16b9265b78d0aaac22396ee918f09a1c2b19e449477d413352dffa956b79ae693f72c9e79462ab779c6cf92f870cf3dba9057c1f534b83d1b6ea2dae61e9ed0949d61f3ed0d791e0af6d3265f5a2090f3b05b31c77f10f970adbe2e0d7b77386bcacb50dfa353c2f7a5ef2a6a4cea8f2414618e693c4eb589e0434f05f80e4c1c1ff71cef79250c9a103c351c07d201ebb03eddfb32994efabb1d50175976d2ae5f446071dfff55d006e3ecebe41ad95c60a74b9d2413071eb573e045dfdf5e8501b2b8dfca10157dcff435b70cdaa0cbcb4b85e18c91cab7f565da02b47c08c9b6c11a76dd84d4bf2ad431277b1625781843b5f6ba9c0294a722c8aecd3a2c6a82a31410a1a50a89dc27e884d28c41d4ccaa719fee799964965af519f3b2fd21ccb73206cc4445e776a7610164a795c15c3316e4f01ef9d1f61865f04e2f944bfe41bdc87ad1407684d8e94b6dcf7aeeb895f4dd98be219d3416938dc6f6362eb58d49ba33ae9932760207dcda85f9eb55aa3d2134496a0a339647f17aff192a76e38b8fd13d33aba6367a1a0a5a42ca1a8495340cbe72fde9b84cc833de2e9be8c552970afeaead3786536ea2669d486f73c018c1b2240d83ffd12b9c8581258c8e351cfeeb1e6ec501425c6f8f6082cca3f45f2417ea3beeb8e0c367d3547577a41721ed990e6204988f3c7525b6c664dc9acc1552d940081d68dbd1aa0802eb3b9d2ae0d6ad065b73086fa4ee80f55d3e73d45b4112c178b6a8431fbeb363a88238b18", 0x3}, 0x20) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/04 22:17:12 executing program 4: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000080)='./file0/\x00', &(0x7f00000000c0)='./file0/\x00', &(0x7f0000000100)='bfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/\x00', 0x2000000000000040) mount(&(0x7f0000000440)='./file0//file0\x00', &(0x7f0000000480)='./file0/\x00', &(0x7f00000004c0)='xfs\x00', 0x8004, &(0x7f0000000500)="8cee533c6dbabb96804b47816942392881ff9f66dc6fb48a705f04682ebf3fda6173b0e9711ec125eb29bf28e63d0495e23ec918d3da982d18da46c4ea190b6e1fe8af7aacdd647e490601871ace542da2b1bde24e570b7a03fcdf5e7d70201fa41bf2b6b7e759b517853d8f4b2fe4155b") mount(&(0x7f0000000140)='./file0/\x00', &(0x7f0000000180)='./file0/\x00', &(0x7f00000001c0)='v7\x00', 0x0, &(0x7f0000000200)="e45d9480c577f7e0374968255d36f9b6e6ed78f87ebcff55c3a48ac8bd873a1772e878049cce4fdb577014c263866e3c7ff95991246b4377827a47108f1e9703b2791e01b835cd054839b47159c6801f7d9c947711ee20e89c28ea") r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x7, 0x5, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}], {0x95}}, &(0x7f0000000600)='GPL\x00', 0x8001, 0x47, &(0x7f0000000640)=""/71, 0x41100}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000740)={&(0x7f0000000580)='./file0//file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/\x00', &(0x7f0000000280)='./file0/\x00', &(0x7f00000002c0)='hostfs\x00', 0x80880, &(0x7f0000000340)="48da2820debea5dc9e9dccfedbd2d9049cc6d76c4587debc944d2dd7820e3513aec204ec8062df3bb5aa250385523a04f237852b0f65add6e8cd046e16b5e3be9e16a9f291ee55decd3e90f25b7f542406e15bdc0c86ac831f8607b0e414fd5df3646cfd6319b9eebee8fc6106ec9c93bd870ccd1462cd44e54d33a36e26a0553a9665a3f80335018c6e04a21fc011e366ce590dabc7d7917ae73afb3aa50f2d257af6c2fb92b29344276e17f7addf60bec03fa2a1412fb3438168af93d1362388a9683a") 2018/05/04 22:17:13 executing program 5: socketpair(0xa, 0x6, 0x10000, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="08cd3da4440c53e76beb84510ed5215cf21724fd5e9a03d409a4d0cd1e91bec8f039284cfb88c92b0f131e5eeaf2166641bb8c6d016b58d15dc3d11667e29b04c46fe322fa18d8572ddf817bc24f29642ef9c49b2843dde02a615c813beff8b54a8dfc82d61ff362d945649073d57b217e22bc75c23b9f1d434b45abc6cbca5ac21544ca431e2c98bcc2806635b98c01310c1d4a043e0d3171ab3a6281dc313895c23bed1eb71b2ea01efd2d88705cd59639eea68b5ac7346f6c0faa96cc3556f3d9ae"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10cd}, 0xfffffffffffffef6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="16000000000000000000000000000000121100000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(r0, &(0x7f0000001d80)={&(0x7f0000001b80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001c00)=""/55, 0x37}], 0x1, &(0x7f0000001c80)=""/199, 0xc7, 0x9}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000001dc0)={0x6, 0xc, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x21}, @exit={0x95}, @ldst={0x3, 0x3, 0x3, 0x7, 0x0, 0xfffffff5}, @alu={0x4, 0xfffffffffffffffe, 0x4, 0x0, 0x1, 0xffffffc0, 0xfffffffffffffff0}, @ldst={0x1, 0x2, 0x0, 0x8, 0x0, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}], &(0x7f0000000200)='syzkaller\x00', 0x42893ecc, 0xc6, &(0x7f0000000240)=""/198, 0x41000, 0x1, [], r1}, 0x48) 2018/05/04 22:17:13 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x13, &(0x7f0000000180)=r0, 0x4) 2018/05/04 22:17:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x84, 0x2727, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0xffffffffffffffc0) 2018/05/04 22:17:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002fc0)={&(0x7f0000002d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000006040)=[{&(0x7f0000002dc0)=""/68, 0x44}, {&(0x7f0000002e40)=""/63, 0x3f}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/50, 0x32}, {&(0x7f0000002ec0)=""/232, 0xe8}], 0x6, &(0x7f00000060c0)=""/226, 0xe2, 0x2}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000061c0)={0x7, 0x15, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @generic={0x7, 0xffffffffffffffc6, 0xf0, 0xc9}, @alu={0x7, 0x100000000, 0x3, 0x6, 0x0, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2c}, @exit={0x95}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x80000001, 0x58, &(0x7f0000000140)=""/88, 0x41100, 0x1, [], r2}, 0x48) gettid() bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x0, 0x7, 0x697, 0xc, r1, 0x81}, 0xffffffffffffff61) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f00000001c0)=""/91}, 0x18) 2018/05/04 22:17:13 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xb}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x1b, &(0x7f00000000c0)=r1, 0x2bc039af) 2018/05/04 22:17:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x4, 0x800000000004, 0x4, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5460, 0x0) close(r0) 2018/05/04 22:17:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x15, &(0x7f0000000080), 0x98) 2018/05/04 22:17:13 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000002c0)="eeb6accf508bc7969ecbcc11819056a066fc6d567e378ade6f5d4bd8a53121f7d8f49bd91b6f08906bf20ac390fa84c6d8e8a0bf76433c5cd39abb29d135837285577ad5f166555bbbe95a3862362e71a56070387ab134917ac10c12e411fdfea034a9ea273aff82236e098b816d8df7c530ad90ad9f879f21635123c6253eaf4d0896ced50dd83b2851fb0a40eaa9906faa577a67897a526830803c80373977", &(0x7f0000000380)="01cc6c3889263a0c1cc26d4eedfad824f649706b6485cfb717d38b7f29ee131bd5cfdfd3386cf74d52a3c2643ab433c0412021e480c5d502254791cf9b250c58ea53610364539f358156599d0b4ed603d07efd77673a1e1135398ab976266bb448cdfd048a61228f3aabaa222b95fb4fab4c81e2db34afd57619aa98fceb94421461", 0x3}, 0x20) r1 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) recvmsg$kcm(r1, &(0x7f0000000ec0)={&(0x7f0000000dc0)=@ll, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000e40)=""/60, 0x3c}], 0x1, 0x0, 0x0, 0x67}, 0x40000060) recvmsg$kcm(r0, &(0x7f0000009d40)={&(0x7f0000009b00)=@can={0x0, 0x0}, 0x80, &(0x7f0000009d00)=[{&(0x7f0000009b80)=""/176, 0xb0}, {&(0x7f0000009c40)=""/190, 0xbe}], 0x2, 0x0, 0x0, 0xcc31}, 0x2101) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x172, &(0x7f0000009d80)=@raw=[@generic={0x0, 0x5, 0x7, 0xfffffffffffffffd}, @map={0x18, 0x7, 0x1, 0x0, r2}, @ldst={0x3, 0x3, 0x1, 0x5, 0x1, 0x18, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x1, 0x3, 0x6, 0x7, 0xfffffffe, 0x5}], &(0x7f0000009e40)='syzkaller\x00', 0x8000000000000, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r3}, 0xfffffd04) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r4, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000180), 0x8) 2018/05/04 22:17:13 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000140)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af5022698dfc91ffd700000000000000000000000000000000", &(0x7f0000000800)=""/4096}, 0x28) 2018/05/04 22:17:13 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x4d, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000014640)={&(0x7f0000013f00)=@can={0x0, 0x0}, 0x80, &(0x7f0000014500)=[{&(0x7f0000013f80)=""/104, 0x68}, {&(0x7f0000014000)=""/137, 0x89}, {&(0x7f00000140c0)=""/70, 0x46}, {&(0x7f0000014140)=""/190, 0xbe}, {&(0x7f0000014200)=""/226, 0xe2}, {&(0x7f0000014300)=""/34, 0x22}, {&(0x7f0000014340)=""/160, 0xa0}, {&(0x7f0000014400)=""/56, 0x38}, {&(0x7f0000014440)=""/76, 0x4c}, {&(0x7f00000144c0)=""/22, 0x16}], 0xa, &(0x7f00000145c0)=""/126, 0x7e, 0x6}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000014680)={0x1, 0xa, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @alu={0x7, 0x4, 0x8, 0xa, 0xf, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r0}, @generic={0xfff, 0x9, 0x800, 0x3}, @exit={0x95}], &(0x7f00000001c0)='syzkaller\x00', 0x91ee, 0x54, &(0x7f0000000380)=""/84, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x4}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x100000000010, 0x3, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x2b}, @jmp={0x5, 0xe82, 0x1, 0x6, 0x7, 0xfffffff4, 0x1}, @alu={0x7, 0xfffffffffffffff8, 0xd, 0x2, 0x8, 0x40}, @map={0x18, 0x6, 0x1, 0x0, r2}, @generic={0x5, 0x9, 0xfffffffffffffff9, 0x4}], &(0x7f0000000100)="8a00000000000000000000000000", 0x10000000, 0xffffff0b, &(0x7f0000000240)=""/153}, 0x48) 2018/05/04 22:17:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x9, 0x7, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x5, 0x100000001, 0x8, 0x8, r0, 0xc11e}, 0x2c) 2018/05/04 22:17:13 executing program 5: perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x400000000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='hostfs\x00', 0x2000000, &(0x7f00000001c0)="cce201e7dfdad7074bbea29863aac0636574f5375473e386e7a58a19f8528cc36468d62d1c8d4a1bf70e7e2be23e435e83a7803b53e458c4c919503f9536cdf6f72b79e28356d64f292376a818f5b633ecc133a9d2dc34f7b6da7b872d5132e2fa9a6debbb251935ac2706977eb9046b16848ea1e87ed916bdfb9c422e652b35b8a1f9d2") socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)) 2018/05/04 22:17:13 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x13da61ad4ca946b8}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f00000009c0)={&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/210, 0xd2}, {&(0x7f0000000780)=""/98, 0x62}, {&(0x7f0000000800)=""/145, 0x91}], 0x3, &(0x7f0000000900)=""/138, 0x8a, 0x7}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x1f, 0x2000000000000041, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000000540)='GPL\x00', 0x1, 0x4d, &(0x7f0000000580)=""/77, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x0, 0xba, 0xfb, &(0x7f0000000300)="b7089d9837d8430b1fa7813c4e8a569bf04a445af59cb2c93c98f54bfd8b357c4160ac55e7abb7b32e033e5094ce6baf668ba26c8c14df7f5528a4bb8e83f037382b8060e4de460bed2b5ae7db52dc07a8ebf2e73b54340e4b4da4f1f5aa12bf2b70d6ceda7cab1aab83746214df3b2a117dd9b4939f1f9c6de468aa60d215722394c50659cc5513da235048c92afe1277d80f2ae3bfb71b826a0192cabc5949a75aeff10ddf5e43e5a5e8310cd670d8266343ec9138235ddc95", &(0x7f00000003c0)=""/251, 0x81, 0x6}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x5, &(0x7f0000000b40)=ANY=[@ANYBLOB="184aeb7b63520d3a1a92d1198a3e0000000000000000000000000000008500000019000000da1d486a1dabb0570ffb0000f2ff0000"], &(0x7f0000000040)='GPL\x00', 0xe6, 0xfb, &(0x7f0000000140)=""/251}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x9, 0x100000001, 0xed0b, 0x8, 0xffffffffffffffff, 0x4}, 0x2c) r4 = getpid() perf_event_open(&(0x7f0000000ac0)={0x0, 0x70, 0x5, 0x400, 0xbe, 0x2, 0x0, 0x3, 0x200, 0x4, 0x1ff, 0x100000001, 0x5, 0xdcd, 0xaa, 0x6, 0x7, 0xd8, 0xffff, 0x95a0e0, 0x5, 0x3f, 0xffffffffffffc0f2, 0xfffffffffffffff7, 0x2, 0x6, 0xfffffffffffffffc, 0x8, 0x3, 0x7f, 0x2, 0x406, 0x400, 0x800, 0x1, 0x100000001, 0x1, 0x4, 0x0, 0xcdb7, 0x7, @perf_bp={&(0x7f0000000a80), 0x1}, 0x801, 0x4, 0x5, 0x3, 0x8, 0x8, 0xdc9}, r4, 0xf, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x7, 0x7ff, 0x3dd, 0x8, r3, 0x4fb}, 0x2c) 2018/05/04 22:17:13 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x5, 0x101, 0x4, 0x392a, 0x0, 0x81, 0x2024, 0x2, 0x5, 0x80, 0x1, 0x8, 0xfff, 0x2, 0x80000000, 0xd50, 0x0, 0x100000000, 0x0, 0x400, 0x2, 0x9, 0x4, 0x9, 0xc1a2, 0x9, 0xc00, 0x6, 0x9, 0xfb4784f, 0x5, 0x401, 0x22, 0x9, 0xe2, 0x1, 0x0, 0x5c67, 0x0, @perf_config_ext={0x8, 0x3ff}, 0x10c00, 0x7ff, 0xa00, 0x0, 0x1f, 0x9, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)=0xffff) perf_event_open(&(0x7f0000000180)={0x5, 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, 0x5c8, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/05/04 22:17:13 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x18ee, 0x3, 0x7, 0x5, 0x0, 0x80000000, 0x800, 0x6, 0x200, 0x5, 0x1f, 0x2, 0x7ff, 0x6, 0x6, 0x2, 0x7ff, 0x12a, 0x1, 0x7f, 0x3, 0x9, 0x3, 0x0, 0x2, 0x4, 0x5, 0x244b, 0xa83, 0x6, 0x4f7, 0x0, 0x80000000, 0x9, 0x8, 0x3, 0x0, 0xfffffffffffffffe, 0x4, @perf_config_ext={0x238f, 0x1ff}, 0x1300, 0x1, 0x4, 0x7, 0x1, 0x69, 0x9}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='vmnet1\\(em0-wlan1\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) socketpair(0x10, 0x2, 0x10, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) 2018/05/04 22:17:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x2}, 0xfffffffffffffd59) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x1ff, 0x7fff, 0x100000043}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) 2018/05/04 22:17:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000020000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x0, 0x1, 0x29, 0x22, 0xffffffffffffffff, 0x4}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000d780)={&(0x7f000000b680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000c740)=[{&(0x7f000000b700)=""/4096, 0x1000}, {&(0x7f000000c700)=""/58, 0x3a}], 0x2, &(0x7f000000c780)=""/4096, 0x1000}, 0x40002023) bpf$PROG_LOAD(0x5, &(0x7f000000d7c0)={0xe, 0x6, &(0x7f00000002c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x475e, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x2, 0x2, 0x3, 0xf, 0x0, 0x80}], &(0x7f0000000400)='syzkaller\x00', 0x1, 0x2a, &(0x7f0000000440)=""/42, 0x40f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0xffffffffffffbb6f, 0x459, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 22:17:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x22, &(0x7f0000000100)=""/34}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225, 0x41f00}, 0x13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r3, 0x33, &(0x7f0000000140)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0x50, &(0x7f0000000140)}, 0x10) r4 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x6) r6 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x3, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x200, 0x0, 0x16b, 0x800, 0x100000, 0x1ff, 0x0, 0x100, 0x200, 0x0, 0x401f, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r6, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x80) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r4) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc8") close(r5) close(r5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000900)={0xffffffffffffff9c}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000000540)={r7}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40042409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r7}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) recvmsg(r9, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) 2018/05/04 22:17:13 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000001c0000001500000000ffff0095000090052330ae2b0caf8f6bdebd7ebb5943a42caeca749b8cb112a34c49e53f182cc8843d5abe28809c39a403b2d3da4affff00006a7e1144c20c7be8c960cf97d5de8e01eb8fd0a3abd9"], &(0x7f0000000080)='GPL\x00', 0x200000008, 0xf9, &(0x7f00000001c0)=""/249}, 0x48) socketpair(0xb, 0x80002, 0x1, &(0x7f0000000000)) socketpair(0x1, 0xcf78a5fb5e9c1e7c, 0xc9d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1e, 0x6, 0x9, 0x81, 0x38, r0, 0xffffffff}, 0x2c) 2018/05/04 22:17:13 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f00000002c0)="8a088a149f414c8fc11c00cda86618045f345d4d6dd791b3444895e49a43423e21e7546d5990adfb075a800f63f02487d12245826230355cb52025743fe232736bf200fa5b02b08a01322ea219ad0ad380d5dba76af78b0827fcb2157c861c6bd8f95de9b4b0bd82937b714d90236a6851e64d252fed4ede8acda3d3febe6f0767f2a23620b5ff1781848884983120", &(0x7f0000000380)}, 0x20) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89a0, &(0x7f0000000340)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x8001) r3 = getpid() perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x5, 0x0, 0xe0e4, 0x35, 0x0, 0x6, 0x80, 0xf, 0x4, 0xec, 0x2, 0xbb, 0xd65b, 0x8b, 0x1ff, 0x1000, 0x6, 0x8, 0xfffffffffffffff8, 0x9, 0x4, 0x100000000, 0x1, 0x7ff, 0xffffffffffffca27, 0x7, 0x200, 0x7, 0x0, 0x5, 0x6, 0x2, 0x0, 0x7, 0xffff, 0x10001, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f00000000c0), 0x3}, 0x20, 0x44, 0x8000, 0x7, 0x8001, 0x1, 0x7}, r3, 0x4, r0, 0xa) 2018/05/04 22:17:13 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc377) r2 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0xebda, 0x8, 0x8, 0x4, 0x0, 0xe58, 0x10, 0x2, 0x100, 0x2, 0x7fff, 0x31c, 0x0, 0x26f1, 0xb07, 0xbb5, 0x3f, 0x3, 0x7f, 0x5, 0x8, 0x1, 0xfffffffffffffff7, 0xfffffffffffffe00, 0xa83a, 0x3f, 0x2, 0x3, 0x1, 0x3, 0xfffffffffffff001, 0x51, 0x0, 0x81, 0x9d4, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x8, 0x1, 0x9, 0x4, 0x0, 0x36e, 0x200}, r0, 0x7, r1, 0xa) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0xfffffffffffffffe) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x6) r4 = gettid() mount(&(0x7f0000001100)='./file0\x00', &(0x7f0000001500)='./file0\x00', &(0x7f0000001540)='cgroup2\x00', 0x84000, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) socketpair(0xe, 0x0, 0x5, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86, 0xfff}, 0x2000) mount(&(0x7f0000002840)='./file1/file0\x00', &(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)='qnx6\x00', 0x20000, &(0x7f0000002900)="77635b35e8927baf99d55d918a98df83bd9ba7ac92952a8309957f5a9f0d334ac9280425b897a9429c4dfe5e0a7a12b99967702e11b2d7caa7543a22f2") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x0, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002ac0)='./file0/file0\x00', &(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)='devtmpfs\x00', 0x0, &(0x7f0000000100)="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") sendmsg$kcm(r6, &(0x7f0000002800)={&(0x7f0000001580)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001600)}, {&(0x7f0000001740)="fe543cacaf637d9437c2b1bfafdd8de2ee5dd3e77ef8ab10438b63", 0x1b}], 0x2, &(0x7f00000017c0), 0x0, 0x10}, 0x10) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000001340)='./file1\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000000f80)="6367726f757000f23422a3e18df29cfa2325f15862b0ea4c27c8b9a57d880df694ff3bcd5b7f679f1937cddfbea537109202000019000000005fd1ea1e896b0f3e40816283bcb6", 0x8002, &(0x7f0000001000)="0febcb27abedc8a81fee016d3809fa4758005b0389d752935e0887fd52ab497088fa70848ea8fda4e3026c3772c8709db8a32cc5947f7e68b44b8a84e710bbb1369eac208f995acbedcd833cb1776518b5ff6da9c20706287cd51c3bbcbe5da6f74594b2d1d313b3e4fb470a998a5a3d69da8de84f8a") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x1, 0x8001, 0x0, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x0, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r4, 0x5, r3, 0x1) 2018/05/04 22:17:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xf2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x1, &(0x7f0000000680)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000080), &(0x7f0000000240)="13"}, 0x20) close(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='gfs2\x00', 0x0, &(0x7f0000000280)="88afd936046e1d5570f7e83ca4c55ae1bc543fe3b41824edaa2ce764ebda67437d5ae6e26571566c1439ba00665b52ca7c74fde51edc1b0bb4afb7886f8b255cb1f2d51f58e91c8056ab08ddf6a08d09f3f9fdd163e0fb13c9d7de19df688a498fefc58861c94164cb20c52d336ecd8620a2916509ee824ac64dae9d4fa44610648dec25db8a582a71aab11d2b3f2db3370c1735bd8712add53e75fe899d790b45452ff5721adfe4fd8dc609a7df33a16e14f5e40fb2f7cfdf0f18e05124dc23da35d01ae0c73afa32743dfd76a7cfdab1eb3ae679355ed8066de40f255ad68ac480") mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)='hfs\x00', 0x2200005, &(0x7f00000003c0)="ce212e46e3d843587dedd08adee647fa31c3c042216018a5e0a47295e6f35047575fe09119ccad864c692756ccbe2040e637ef7755d7fb07c5290ff6bd77cee49ca20ffaf644b7e99757f5460a78e650301fda6aa0c97a01a56965838b6c83a71627335c94519caa551ce0b5cf4669b4d740fae461607d4053cd44cc9e1abb5af924bf86765ae66ec2564a9b7b1d5051cd5395663514960985acbc5a5728ed3f86aa5845b2bd4bce668dc0d0ac63b03c2c0a102b972f3015459a8c8f3d10fef3db74738e5e5ad04985331f688e3399af4d56") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r0, &(0x7f00000004c0)="c866a28870f2eec3c90350cacbb9029c9252f275a65f091b38bb9ad6945eb34ff50e1247c688557cd5b15115f717f8c7817b80b024fc3e6f4544a9884af707e615b6ee6d3e86088d07556e622bec8e49f6bb0eab853e7be4a567ee6ac3af7a2ce14da6ec4dd393846cd19f7e711674e2f008672bd2b93a1071", &(0x7f0000000540)="b7867502633c1dfc94c1e45aa2ee90f04a181fa75262ffaa613512debfb62b80cfe1f6ea1c46654e1a878692c433b1a537cb9129ade983ee480158b9eb8f2984cd36b103f299dc8b1857f0fdce0f9f9cf3c605493938bba68c2acebf0cca9f831c4b9061500f0c775950ee3ed5f0339cb8eefff0a81915d303a7e9cfe3ea1abcb0d616559c145b0b902e87b58ac67f887756d273ecff5d84cfb4e06709ad8e1e9e3994f1dcbadbbd102156b71816f56056246ce7e31c1d7b9c92b203b8cee2ec6ba7c9318306bf4f665b7266d5c698e7dcf562b7dd60f29cf765ff9bb91aef06dd8d6c1d8f4b935ead42b7", 0x2}, 0x20) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='coda\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='efivarfs\x00', 0x1800, 0x0) 2018/05/04 22:17:13 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0xffffffffffffffa6) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x40, 0x2, 0x1000, 0x26, r0, 0x80}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000300), &(0x7f0000000240)="06"}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f000000eec0)={&(0x7f000000e980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f000000edc0)=[{&(0x7f000000ea00)=""/125, 0x7d}, {&(0x7f000000ea80)=""/200, 0xc8}, {&(0x7f000000eb80)=""/140, 0x8c}, {&(0x7f000000ec40)=""/126, 0x7e}, {&(0x7f000000ecc0)}, {&(0x7f000000ed00)=""/144, 0x90}], 0x6, &(0x7f000000ee40)=""/86, 0x56, 0x2}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000ef00)={0x1, 0x2, &(0x7f0000000380)=@raw=[@jmp={0x5, 0x4, 0x0, 0xf, 0x1, 0x3c, 0x10}], &(0x7f00000003c0)='syzkaller\x00', 0x2, 0xc, &(0x7f0000000400)=""/12, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000100)="acc856b4543a8c168238776b67d587b1abfcab28d6534d2035d311800439f7237f2c07a0e4ab4973b74e70a723878a8cb3190ffc0824cee6cfaa8009e928ebb744f621498876abdf4cbb95f2c10da70ad5539f3a7501d1ddedcd1af620762ac808ba7684ded00a20a82271fe3ef71db2d7bfbd461da22a34eded132fb6f38362237753bea62051deec7299adf2b312024a4de7750f0ffe2bd58379dd99ae9bb114fc2c82501cdf5e0fbea1ecaaad3057e0b9ce65face48fd61f4a63600f2675ee1d8822999b5d788", &(0x7f00000004c0)=""/4096}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/04 22:17:13 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8941, 0x0) [ 114.409393] hugetlbfs: Bad mount option: "ÌâçßÚ×K¾¢˜cªÀcetõ7Tsã†ç¥ŠøRŒÃdhÖ-J÷~+â>C^ƒ§€;SäXÄÉP?•6Íö÷+yâƒVÖO)#v¨õ¶3ìÁ3©ÒÜ4÷¶Ú{‡-Q2âúšmë»%5¬'—~¹k„Ž¡è~Ù½ûœB.e+5¸¡ùÒ" [ 114.430911] tmpfs: No value for mount option 'µeÊ'ÚUЂt D7]ý¹³.•9ë*šW™ X©a¬^wÞŽxŸâö©­êSW€áxÿ•³…Ä"_41.í¼³ Ôrfí&:G|A"¶' 2018/05/04 22:17:13 executing program 2: r0 = socket$kcm(0x2, 0xa, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socketpair(0x4, 0x80003, 0xff, &(0x7f00000002c0)) r2 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000200)='lo\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000400)) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001040)=""/92, 0x5c}, {&(0x7f00000010c0)=""/186, 0xba}, {&(0x7f0000001180)=""/110, 0x6e}, {&(0x7f0000001200)=""/130, 0x82}, {&(0x7f00000012c0)=""/180, 0xb4}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/146, 0x92}], 0x7, &(0x7f0000001580)=""/91, 0x5b, 0x10000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x9, 0x4, &(0x7f0000000300)=@raw=[@jmp={0x5, 0x800, 0x7, 0x8, 0x1, 0xffffffff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], &(0x7f0000000340)='GPL\x00', 0x3f, 0x2a, &(0x7f0000000380)=""/42, 0x41f00, 0x1, [], r4}, 0x48) close(r1) 2018/05/04 22:17:13 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000011c0)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x2, 0xff, 0x13, 0xffffffffffffffff, 0x3}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000ad00)={&(0x7f000000aa80)=@can={0x0, 0x0}, 0x80, &(0x7f000000ac40)=[{&(0x7f000000ab00)=""/6, 0x6}, {&(0x7f000000ab40)=""/208, 0xd0}], 0x2, &(0x7f000000ac80)=""/106, 0x6a, 0x8d}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x5, 0x0, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x81, 0xffffffffffffffaf, &(0x7f0000000100)=""/4096, 0x41000, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x338e, 0x3, 0xfffffffffffffffd}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) [ 114.496126] xprt_adjust_timeout: rq_timeout = 0! 2018/05/04 22:17:13 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x1e, &(0x7f0000000180), 0x127) close(r1) [ 114.594881] tmpfs: No value for mount option 'µeÊ'ÚUЂt D7]ý¹³.•9ë*šW™ X©a¬^wÞŽxŸâö©­êSW€áxÿ•³…Ä"_41.í¼³ Ôrfí&:G|A"¶' [ 115.198658] xprt_adjust_timeout: rq_timeout = 0! 2018/05/04 22:17:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000400008fe7bb5cd4e344cd0002800000720a00ff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/04 22:17:14 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=""/251, 0xfb}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0xffff) 2018/05/04 22:17:14 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={r1, 0x0, 0x3c, 0x33, &(0x7f0000000000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/05/04 22:17:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x1, r0, 0x0, [0x115]}, 0x4a) 2018/05/04 22:17:14 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x1, 0x1, 0xf31a, 0x3ff, 0x0, 0xff, 0xb, 0x0, 0x7fff, 0x4, 0x80, 0x5, 0x10000, 0xdecb, 0x5, 0x1f, 0x54, 0x5, 0x800, 0x7, 0x8000, 0x9, 0x5, 0xf44b, 0xff, 0x9, 0x2, 0x80000000, 0x200, 0x3, 0x8000, 0xfffffffffffffffb, 0xff, 0x7f, 0x57b5, 0xff, 0x0, 0x11a, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x40, 0x9, 0x5, 0x1, 0x1, 0x6, 0x8}, 0x0, 0x1, 0xffffffffffffff9c, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/05/04 22:17:14 executing program 0: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000dc0)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1f, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x5, 0x6, 0x9, 0xf, 0x0, 0x10}, @map={0x18, 0x0, 0x1}, @map={0x18, 0xb, 0x1}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x10000}, @ldst={0x0, 0x3, 0x1, 0xb, 0x8, 0xe, 0x8}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xf2, &(0x7f0000000100)=""/242, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='msdos\x00', 0x12000, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='devtmpfs\x00', 0x230000, &(0x7f0000000340)="a481a5f4f760e4eeab4cfb9be7000cd4e35e53808850ae1a7c6f56a0afa192c3662ce49a0674") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/04 22:17:14 executing program 2: mkdir(&(0x7f0000000040)='./file0/', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000080)='iso9660\x00', 0x40020, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={0xffffffffffffffff, 0x50, &(0x7f0000000e40)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000f80)={0xffffffffffffff9c, 0x50, &(0x7f0000000f00)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001040)={0xffffffffffffffff, 0x50, &(0x7f0000000fc0)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00'}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff}) recvmsg(r2, &(0x7f00000025c0)={&(0x7f0000000b80)=@ipx, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000c00)=""/248, 0xf8}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/224, 0xe0}], 0x3, &(0x7f0000002500)=""/151, 0x97, 0x1ff}, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x8) mkdir(&(0x7f0000000180)='./file0\x00', 0x41) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0x2104000, &(0x7f0000000380)="7bff71eacab2ec1c2ce228b533467bc1644c892ae5cf4701f82220b12d600c600df009011a692aa5a889a906379a756e37de47be6004e0bb1e7ef900a7448c336f6b0eca18188eb861") r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r3, &(0x7f0000000a40)={&(0x7f0000000440)=@nl=@proc, 0x80, &(0x7f00000008c0)=[{&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f00000006c0)=""/100, 0x64}, {&(0x7f0000000740)=""/175, 0xaf}, {&(0x7f0000000800)=""/159, 0x9f}], 0x5, &(0x7f0000000940)=""/227, 0xe3, 0x9}, 0x2000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}, 0x2c) close(r4) mkdir(&(0x7f00000026c0)='./file0\x00', 0x12) mount(&(0x7f0000000180)='./file0/', &(0x7f0000002640)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0/', r4}, 0x10) mkdir(&(0x7f0000000000)='./file0/', 0xfffffffffffffffe) mount(&(0x7f0000000b00)='./file0/', &(0x7f0000002600)='./file0/', &(0x7f0000002680)='binfmt_misc\x00', 0x8, 0x0) mkdir(&(0x7f0000000a80)='./file0\x00', 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000001080)=@alg, 0x80, &(0x7f0000001340)=[{&(0x7f0000001100)=""/239, 0xef}, {&(0x7f0000001200)=""/65, 0x41}, {&(0x7f0000001280)=""/153, 0x99}], 0x3, &(0x7f0000001380)=""/200, 0xc8, 0x2}, 0x103) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000ac0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000e00)={&(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x2, 0x1, 0x2, 0x2, {0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000005c0)="0c4ea73792bc0800551a3d0d0a74b7b0a31a56598a7bb4b68e9ded35d39dcd0ac838a8ac", 0x24}], 0x1, &(0x7f00000009c0), 0x0, 0x4004090}, 0x810) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/04 22:17:14 executing program 7: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x100) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000001140)='configfs\x00', 0x0, &(0x7f00000010c0)) mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)='bpf\x00', 0x2000, &(0x7f0000000bc0)) 2018/05/04 22:17:14 executing program 3: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x40000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0xffffffffffffff66, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r1, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0xfffffffffffffd08, &(0x7f00000001c0), 0x29b, &(0x7f00000021c0)=""/69, 0x45, 0x100000000000000}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x40305828, &(0x7f0000002300)) 2018/05/04 22:17:14 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x4001) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x410, &(0x7f00000000c0)="dbb5c8bdcec6986deecd541f10a79c8d6c44c2dc40a75ee6c4fd1f5add89d3d8f00404de0c4d5898aa14cfb38543fe94e9c75bba7b473fc7dc81141a0dd10b31ccc004e09141c1a0968e2319ef24ff20ade458635f8c55ae423300e2bf559386f173bc715b6cbda04b463995efb09fa62623ff6c6065222f75fd1b5b833745c0105245966a28b57c6b3acde30a67e3277419ce97fa9c890f08d337d3b16183e3d1bb2a86588efb3ad651ca372d4e7e85b67847509fc9c55f4faeb281f23c09e4f365a463f018f95887157bdd2e5914a6e76368d6b34c46f3517ff8b0a6db7e2a2bfcc47dc5c0c8aa506a32") socketpair(0x9, 0x80000, 0x1, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)={0x1, 0x6, 0x5, 0x7, 0x12, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001880)={0x10, 0xffffffffffffffbe, 0x539, 0x5, 0x14, r2, 0x3}, 0x2c) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)="8c014f0f199fdb36f25f894af121a79fbf80daa6c79d62b6fd54d8b8b7e83cc813bd13ea32e4500708f787c355f48c649fa4cfc432f58bf52627b92c816089e0daa2f927399d36c27bb19a2b807414303c7ea569a78121", 0x57}, {&(0x7f0000000300)="c4b8c232ff6aa8f32d338e4aaefe879e2a2a724e92107d1ed8ebfa814cd7a8ca5ee942f0edf6eb6c10df59f123a972d331cd9a26bdb3f0910b3df78ce8fbc3537c7642aba63b37e21e40b1222e46f802e55183eb4cd98f3f9eb01830129806b503fa72f2024c6405082ba8932b1ba9e27b9725aa66a8ff5b0433850974c12fdae8d3810432e4373698b65f36d84039185a6aaf91d1f03281620de71d6df5d6d19259dc27a233286fb71fea0772c3af1a29f3b596341d150f54ef41cc285819bba6b25113ef05712997a83a6e462ddfe1cc11553951624fcf4b6b7a3f3d", 0xdd}], 0x2, &(0x7f0000000440)=[{0xb8, 0x117, 0x2, "0d429772e1a2d3c8a8c981073323b87a5e3afe278b543a77a68693216f364f41deee4e0b353e50eb5c47141587934caad07bf88e3a946534223056342e76c5420fcd88ddb2c7b7370d45136e1121c74d06b3621e6a95218c15524a06471a1ddb624c7a84c04d50954c2b2e7e96ad89ce93195d29d478321a69e292d1aeefc7d4ee5c9c63842c1d58d524b1ff78e350bea8d5997ac7380f47ced2421e25891075cbf5d32f19b795b7"}], 0xb8, 0x40001}, 0x4000000) sendmsg(r0, &(0x7f0000004300)={&(0x7f00000018c0)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001940)="a37bc26f4c51e9236877b2e7e3852f4e391f9afb45ec83995ef54bc6f3c8e1a93484e58f3abfc23165dcdc7dea459478bc237b8b3ce2c1de", 0x38}, {&(0x7f0000001a00)="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", 0xff}, {&(0x7f0000001b80)="7210ebd1efbb9507b8991d27d0635297eed119d165c8300aa76d6aa77673428a9a842e85db022c9a318a652911ba3e104c3983712741a783aa8141a6b1959235a770127b9d8fcf16b5e7528b", 0x4c}, {&(0x7f0000001d00)="e67cf4bc6bc04968e77e788a97a67e3f6b4797dd15f983c5ab65ab250ff2f2c7158004b154210841bb1ab94bb6f053c1667c162fcfc2fa07eb00c5c41c9c99b8edd3535ac11fbf638b", 0x49}], 0x4, &(0x7f0000001f00)=[{0xf0, 0x1, 0x9, "705393799a693a570b9e3682a6e443e7b5ebd51b19657ca58d636953342148938470465d434b4d7f09fbcad39a5cf35bf487ca831b1c0571da7c8cf0eb6973277d0bf83942e507cbdaa2adc6aed9f4ed3837d0e1a70bf910ca36765da63d151ba5e7f96425f76786b115b70b47c1c61c3b36daffc91de56be07a6ac2f7d58fa77bb740ced74225462b55b6342724855ff29bf498e0686d85353ecf2b93507e1dbdd64fe51f7d01dea77c0437e4f4f4c7c2b308e3c843b66273a4e01ea160e08d116553884d1d5645464f1b338b209e83a35091d73d4aea8e9d66f0"}, {0xb0, 0x116, 0xf3c, "1137b2bd265af3be3f5dc8622d9078a729c8423c74bc143c81db6ce58c2e49c386649d4eef7610b597cf1f4d8cfeea0057660b7d2ec3b5076af4ad38ee2824a30e880f409af87065913edbdfc284931c13cabbe07234766ed39f98ff6cc6700894ff4f78129cac7060c8ef93001af7c1157b731da90390750750794f309f0b14e85e22e6146542a401fd51a03cff39725c1c85834029edaab03ee444d5"}, {0x48, 0x18d, 0x2, "734d3950c0362b1bc11948ab186d620c75c60be5a7c928b646ab9f6107e66c9a57446f840b654146cad0ba503c506cadff8e891e5725cc"}, {0x110, 0x10d, 0x2268a047, "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"}, {0x68, 0x0, 0x9, "c222cc657040b0e9829c80521045a6f44c49c35d32e66d126d9edc1400b7ff3ee152603fcb11892231dda4ffb47470a7c1a30d1403f3f53059a7452661600b7ef8002c72eb9746b76ace02d144b075f866f8dbf6225915"}], 0x360, 0x1}, 0x4c044) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001580)={r0}) recvmsg$kcm(r3, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/59, 0x3b}, {&(0x7f0000001600)=""/138, 0x8a}, {&(0x7f00000016c0)=""/68, 0x44}, {&(0x7f0000001740)=""/11, 0xb}], 0x4, 0x0, 0x0, 0x40}, 0x40012062) [ 116.878718] IPVS: ftp: loaded support on port[0] = 21 [ 116.918169] cgroup: cgroup2: unknown option "./file0/" [ 117.868348] cgroup: cgroup2: unknown option "./file0/" 2018/05/04 22:17:17 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=':nodevwlan1cpusetselinux+\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f00000000c0)=0x2) 2018/05/04 22:17:17 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x11) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r1) 2018/05/04 22:17:17 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001280)={&(0x7f0000001240)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000012c0)={0xc, 0x6, 0x6, 0x7, 0x10, r0}, 0x2c) socketpair(0x4, 0x3, 0x8, &(0x7f0000001180)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x82, 0x6, 0xffffffff00000001, 0x8, r1}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001400)={r1, 0x50, &(0x7f0000001380)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000011c0)={0x7, 0x1, 0x6, 0x5, 0x5, r1, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000000380)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r2, &(0x7f0000000040)="beb1cf2dd8972040ecc801e528b19a772b47f0352399d08e4d31d06dbc3570970a04d81ca149756c371156fd31e6f705d1ba40c717b7201d94fb3611cf257c63a5fc48984c886f7a7a1091ec9eea1117f8177096be2f60740950b4d5797cbe3fdeb9bf8273f58ca3e294f8010f700365857962cb46366c17d5cbe8394341595389e240e620692d23716471d4806a59ca6213563774b07c883d00d438a98bb834b3c745cf8410871b635ba20580a0c7c4075af20c116c0268fec245089da62cf26f70dce9215c1500f95836daff01480e09b890fe431a7391e1", &(0x7f0000000140)="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", 0x2}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet(0x2, 0x80007, 0x80000001, &(0x7f0000001200)) 2018/05/04 22:17:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = getpid() recvmsg(0xffffffffffffff9c, &(0x7f0000002640)={&(0x7f0000001500)=@can={0x0, 0x0}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001580)=""/70, 0x46}], 0x1, &(0x7f0000001640)=""/4096, 0x1000, 0x1}, 0x40012001) bpf$PROG_LOAD(0x5, &(0x7f0000002680)={0x11, 0x9, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000001000000000000000002000018110000", @ANYRES32=r1, @ANYBLOB="0000000000006703ae6c0000b7a9feffffffffff0000000000000000850000000d000000000000000000000095000000"], &(0x7f0000000100)='syzkaller\x00', 0x2, 0x14, &(0x7f0000000300)=""/20, 0x41f00, 0x1, [], r4}, 0x48) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x9, 0x5, 0x7fffffff, 0x4, 0x0, 0xffc00000, 0x40, 0x2, 0xfffffffffffffef9, 0x4, 0x4, 0x100, 0x4, 0x3, 0x1, 0x93a0, 0x7, 0x9, 0x8, 0x6, 0x81, 0x0, 0x0, 0x7fff, 0x1, 0x3, 0x7f, 0x672, 0x3, 0x80, 0x4, 0x5, 0x9, 0xcca, 0x3638, 0xffff, 0x0, 0x1ff, 0x3, @perf_bp={&(0x7f0000000040), 0x1}, 0x80, 0x1f, 0x4, 0x1, 0x5, 0x23c, 0xffe1}, r3, 0xd, r0, 0x2) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000001000000000000000400000000000000000006000000009500000000000000f18c320149419c4e6d5a22df17a3ba201dfa9fc0b41779211558cec9d5a3044cc24564210e0cf27d727003a7b053a4c9fce244f316aca5479d95c204b066bded66691eda7bbeefe042335816aba4fae90bcbaf43f72fc039744b77cd41bb0e70b60550ffb42d47620dcd8976c602b022071e8a17a353b2d7b92efb597d25cce184572f095710b4d05d1ca562f6f42aab0ca8816cb23eefac889643e8e6f76461d63b3baa551c126a5053e5a195287763ec52b443449681f0cb65e42716f15f87dc6a826760d1f9e4"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x38e, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x2, 0xfffffffffffff4ae, 0xf9, 0x68, 0x0, 0x200, 0x8, 0xc, 0x5, 0x3, 0x100000001, 0x0, 0x1, 0x0, 0x8, 0x1b8, 0x7, 0x1, 0x0, 0xffffffffffff9201, 0x200, 0x8, 0x200, 0x3, 0x10001, 0x0, 0xaf, 0x7f, 0x81, 0x9, 0x101, 0xebd, 0x100, 0x9, 0x8, 0x0, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000340)}, 0x2020, 0x8, 0xca, 0x0, 0x10000, 0x7502, 0x80c}, r3, 0xd, r0, 0x0) 2018/05/04 22:17:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x8000e, 0xc85c, &(0x7f0000000080)={0xffffffffffffffff}) close(r1) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r3}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r4, &(0x7f0000000240)="b82283392dc50ff1fb635a5049d2f5916ae2fdc2ccf7393e72be9c000000000000"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x9, 0x1, 0x5, 0x4, r4, 0x6}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8955, &(0x7f00000000c0)=0x2) 2018/05/04 22:17:17 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x7, &(0x7f0000001340), 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="9db3d8131cdf6ee5f8a119e7e5cd3bb886e72d5b8fece5617de6d7f891ef2af00dd40254150cd336fdca3253159e1a6faea76e67e7dce155db7f44027b0cea54c364bc6ab9d2969008b0e13e08050d4bd2f3c7cb92053e91081df8e3a53630f9a9c9f8fa619cda", 0x67}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000200)="243a737f38e834b278abe56509650be9049f1d9bcac1f885eb70a9ef6dab6b27ac649b43411ede988b3ccf94bfcc6dfd939d1156a79c8379643f65144b107e8aabf4c7abbd17066c0918032ee4822bf51fb82a8e23ad4afb72fe807e206c4a5f01d4e8fc36a09051e3783d24df2034163e8e2b16", 0x74}, {&(0x7f0000000440)="ca53c5da1cdf164c0fc7944bcd9192b1585d427b4970a9557ca5cc8955ef9f3388b4e0fb5f4f8de8e13986997ddf7eff4b6b0261f432b643bbe8c982feacfcf1cb312a880fc00182479b3beefc047ee80a36a3ba1dab980b07820da9353e84581caf25a460c551", 0x67}, {&(0x7f00000004c0)="cec0f3d6dddaa7c21a8ec0533bb0eca9b56e62e4a5e8968b04368310bb77d95f2987aa716d89e1e2ad904578140718ef0c4c1dcc63aa28f608b4cdc1f1393f63d61b58b4bcb63a709ff4535785d1c287eb6bafdfa82e96e1", 0x58}], 0x5, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x1388, 0x1}, 0x80) sendmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000080)=@generic={0x2, "c34f1be77d156ff0d0256a2016cd7d30de3337757be62c13d54a018fc184a669ba3fd49120c9290463ca516b03b926f6d6078f3c82f2180db42f075f14f9903af930991ade97e60f31db54645311fe01739b06e07a58d7abed7f2751a6e3b5d5f1aa1a645e0ae0ac11e382e3c8d5871022045b0b459f913d85e1333e62a4"}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, &(0x7f0000000340)}, 0x2004c0d0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000005c0)=r1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) 2018/05/04 22:17:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x6, 0x8000, 0x100000000, 0x8d, 0x0, 0xfffffffffffeffff, 0x80000, 0x8, 0x8, 0x9, 0x9d48, 0x4e01, 0xffffffff, 0x3, 0x3, 0x40, 0xfffffffffffffff7, 0x7, 0x0, 0x5, 0x80000000, 0x0, 0x8, 0x101, 0x1000, 0x44, 0x80000001, 0x8, 0x100000000, 0x4, 0x8, 0x8, 0x4, 0x80000000, 0x3, 0x101, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x200, 0x4, 0x7ff, 0x2, 0xcf, 0x1ff, 0x7fffffff}, r1, 0x3, r0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x2a, &(0x7f0000000100), 0x4) 2018/05/04 22:17:17 executing program 6: r0 = socket$kcm(0x2, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x9, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000007000000000000000900000200000000fcffffff000000000000000085000000110000000000000000000000850000000700000000000000000000009500000000000000ec"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0xc3, &(0x7f00000001c0)=""/195, 0x0, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0x4, &(0x7f0000000340)=@raw=[@generic={0x1, 0x8000, 0x0, 0x1f}, @ldst={0x2, 0x1, 0x0, 0xf, 0x1, 0xfffffffb, 0x8}], &(0x7f0000000380)='syzkaller\x00', 0x9, 0x8a, &(0x7f00000003c0)=""/138, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f0000000500)=r1, 0x30c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000540)="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", &(0x7f0000000640)=""/171}, 0x18) 2018/05/04 22:17:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) getpid() socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) socket$kcm(0xa, 0x1, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x4, &(0x7f0000000000)=r0, 0x4) 2018/05/04 22:17:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x0, 0x4, 0x2}, 0x2c) r1 = perf_event_open(&(0x7f0000000700)={0x5, 0x70, 0x3, 0x1f, 0x4, 0x0, 0x0, 0x401, 0x4000, 0xa, 0x1f, 0x7fff, 0x3ff, 0x0, 0x3f, 0x0, 0x4, 0x0, 0x2, 0xba, 0x0, 0x5, 0x100, 0x41, 0x4e, 0xffffffffffffff48, 0x8000, 0x9, 0x1000, 0x9, 0x97a, 0x2, 0x579f8e75, 0x765e, 0x5, 0x100, 0x7, 0x6, 0x0, 0x8251, 0x4, @perf_bp={&(0x7f00000006c0), 0x8}, 0x10000, 0x6, 0x0, 0x6, 0x80000001, 0xdab, 0x1ff}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000780)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) recvmsg(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000fc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001040)=""/43, 0x2b}, {&(0x7f0000001080)=""/167, 0xa7}, {&(0x7f0000001140)=""/146, 0x92}], 0x3, &(0x7f0000001240)=""/143, 0x8f, 0x8001}, 0x40000000) mount(&(0x7f0000000680)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='v7\x00', 0x41020, &(0x7f0000000940)="ba61cfd10d8cd5bee9aeb440e6b71422b5b8a6f89d51f1f71bc3728181781b2cc2fbc7aea63bed7eb104d7b674043efc0c255479e7077b2fad42a81529f1c2a84408c118732a445877b96d896b76e0bd47089aed9197edd098d110ef3f1545798a80838526e283211c4b02bd74a8f9afe5a97cbe6fdc0a4ed1fda6b201655b6ee4014adbc1323370c512cb") bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x8, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xc1, &(0x7f0000000080)=""/193, 0x40f00, 0x1, [], r3}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000880)={&(0x7f00000001c0)=@vsock, 0xfffffd7c, &(0x7f0000000600)=[{&(0x7f0000000240)=""/252, 0xfc}, {&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000540)=""/167, 0xa7}], 0x5, &(0x7f00000013c0)=""/4096, 0x1000, 0x6}, 0x1ffc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000840)={r0, &(0x7f0000000800)="c7"}, 0x10) 2018/05/04 22:17:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x3ff, 0xfb, &(0x7f0000000000)=""/251}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) 2018/05/04 22:17:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004747410c0faa820b8000007aa7c40a00ffefffd7f120"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x28, &(0x7f00000002c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x371, &(0x7f0000000300)=""/187}, 0x3c8) 2018/05/04 22:17:17 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x1, 0xf, 0x2, 0x3, 0xfffffff0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x16}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x70}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1ff, 0x38, &(0x7f00000000c0)=""/56, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) close(r0) 2018/05/04 22:17:17 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xc}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) close(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/7}, 0x18) close(r1) 2018/05/04 22:17:17 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0//./..\x00', 0x1) socketpair(0x9, 0x5, 0xffffffffffff7fff, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0//./..\x00', &(0x7f0000000640)='./file0//./..\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000000400)='./file0//./..\x00', &(0x7f00000002c0)='./file0//./..\x00', &(0x7f0000000440)='9p\x00', 0x10000002000, &(0x7f0000004280)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0//./..\x00', &(0x7f0000000340)='fuseblk\x00', 0x1000, &(0x7f0000000680)="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") mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0//./..\x00', &(0x7f0000000100)='nilfs2\x00', 0x985008, &(0x7f0000000400)) 2018/05/04 22:17:17 executing program 4: socketpair(0xc, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf7, 0x0, 0x1, 0x0, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x3, 0x10001, 0x1000, 0x100, 0x7fff, 0x4000000000000, 0x3ff, 0x3, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x400000000003, 0x4, 0x80000000, 0xffffffffffffffc4}, r2, 0xc, 0xffffffffffffffff, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0xfffffd5d, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0xffffffff80000001, 0x2, 0x20, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0xffffffffffffff29) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x7, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x233}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000001d40)='reiserfs\x00', 0x100040, 0x0) mkdir(&(0x7f00000009c0)='./file0/file1\x00', 0x10) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x3000, 0x0) mount(&(0x7f00000006c0)='./file0/file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001fc0)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d54cb7dd") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffff00}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000200000000000000000000b41000000000190004d98f36dbcd641d415becd81681f9000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000b40)=ANY=[@ANYBLOB="dc8987911ac2ec64000000000000000f3bd9303feefcd8ed6d9f5983dd57f974eb010400c5645f0100e2ec9766bbfcff62b9ecfdb74efb8a84e98d2820891af87543f2702f26034eac2898d97265c01c152d87c92418e559e7e237b2000000000000737e41f3faf7d2f54921e9997ad70525daf2cbd1e157b8b203e4e99b98268002fc99e45cbd01623fa8e15b0c12db49eb7d2efcb6007cb1e472f872cf983264d0d2c836f862315abc0400705bc4b3b3d3686c6437f59dc5ecebecf8a8c3a1ec16ce69b73c5f62ebbdb4c7991b3600e3f0d248cb454c531f"]) mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) sendmsg(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000500)="82e2c9a73c0d7e4448db5a051683669f051fcb6a7fc01379f2cf4dd6a0526f725b7dd95e131d15037f9e11505b1391d792b26b6d78b38e76178e7312ffbf22f0094c24e270077769f499a425a0d16dc8", 0x50}], 0x1, 0x0, 0x0, 0x8000}, 0x1) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000600)=[{&(0x7f0000000800)=""/175, 0xaf}], 0x1, &(0x7f00000008c0)=""/186, 0xba, 0x5}, 0x40) mount(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000980)='hostfs\x00', 0x806beed795c5a2e2, 0x0) 2018/05/04 22:17:17 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) socketpair(0x1f, 0x80000, 0xffffffffffffff81, &(0x7f0000000040)) 2018/05/04 22:17:17 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000401, 0xfffffffffffffffd, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x102) [ 118.329673] rpcbind: RPC call returned error 22 [ 118.352627] rpcbind: RPC call returned error 22 2018/05/04 22:17:17 executing program 5: mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x20, &(0x7f0000000200)="e45b63e7afb497f6fbec4a56c66799ab3bdadcd562b8c6925481ec3ef3dc4ba29402c8703c14d4511370abde42ba0f8d31836503be65300b2e363214287a53cb4845beaa491f57441f8690a18cb3c152b8137eebffec2512fa8b88bb30764a9f5088f412f6092281201b6007aec9085d2fbe65eb3fcca3690eddff92d8b550540a6a160ee6bf3d80de5e8e876b11d7d2e6e237b254808e029f8855eb21df9fd05b") mount(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0xfffffd, &(0x7f00000002c0)="5280c8ab40e78e8a8f1124daca1c33ef17d0162750c792bc36266b3f4580712466bd413479adc0bb1f4a0f871f591072722ce305a8252b6c3053869e9318b6cc610437885196c16fcbab8a02bb196b371cbf947dc915ddb68879df733b62bef31061f7702fc1f9f1cb14de6140e10ff79129") mkdir(&(0x7f00000000c0)='./file0\x00', 0x13c) 2018/05/04 22:17:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x800, 0x7}, 0x2c) socketpair(0x11, 0x2, 0x10001, &(0x7f00000029c0)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002a00)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002b40)={0x1, 0x13, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000002ac0)='syzkaller\x00', 0x8, 0x0, &(0x7f0000002b00), 0x40f00}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002bc0)={r2, r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000400)="953a48860c54ef63aa632b7937ce62ca51fbfedcdaf0fdde34a6c653203d722517d8d438ed1a260225ef9dc7d0d0783b60b0756b31c376c1888abd2109c5194d6fa78511949af730376513b14817c620aecb38129b5a2f2becad4d960cdfcf", &(0x7f0000000100), 0xffffffffffffffff}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000180)="861dedc512e9145b58a572e0596a4bd2865cb5b6de1eb7ff5c14d4c8a20b6a65f303b8b972872b82d89636192fe516564ec5dfe532a8b87c6c18eb839703110a273665d976760647d465153cc6f5a5297afc34ed77c474923e9675dbeeea3c0ea15190c07ff6f5df4f0b4cd0d7b0dc5101a27960ca00a9283b04da80e2e7766fc96bfbc1240b03cf3cba7abeb4d8bfaf3f3551ac1cb4dab487b43a252a13c72353258557e2873571d7074ad4fbfde9531a0cb95be77f3d1c9db07d68c3d99e205e0908c378821acd4da9262bdf742fba6df650c78c4c170f1b067e09728158731f38f2c36e9947be7c65d9c62a7fe55c82c12d675873b99a79aed25acad7e5cec63ce6906e9a1ec590821a52c717c021aeb8378cab0383efdf2cb72d2be5f80e2751c42d9e7152786896e1cdd48c044bb6c14835da77ae3fc536f097e1982742007d46e5219c7f92476f88ff"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e6979b90edbc9095c6b4a81e28bc563ac1f5480147f21cd9c95810383a53034152707a25fbad326483ed2f24244d0e99c1306c6f2e2ea73a2013184a600691e5c9ba3f8fb3b021f2ddbc6a8c673f2a429d15edab6dff83a9bbc2e7dc79d9f94f9f6154ddbae1e75b15"}, 0x10) socketpair(0x5, 0x4, 0x9, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000015c0)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file1\x00', &(0x7f0000000580)='cgroup\x00', 0x2000000, &(0x7f00000005c0)="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") mkdir(&(0x7f0000000340)='./file0\x00', 0x110) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000140)="9f2c5fc16ffe425d9d6a698e44dcb4dff3385058b780e720196809a5ff110f76f8e4", &(0x7f0000000480)="216a6928e95612936f78c84d20add7aa97a49cb6ee01e886392ff6540e60cd2522a14039ceef0dd113dd", 0x2}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) socketpair(0x4, 0x800, 0x1, &(0x7f00000016c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000380)={r5}) 2018/05/04 22:17:17 executing program 1: socketpair(0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x800000000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r0, &(0x7f0000000040), &(0x7f0000000040), 0x2}, 0x20) 2018/05/04 22:17:17 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xffffffffffffff7f, 0xffffffff, 0x2, 0x401, 0x0, 0x2, 0x0, 0x8, 0x1, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0xffffffffffff24bf, 0x6000000000000, 0x8, 0x5, 0x100, 0x8, 0x5, 0xeda2, 0x3, 0x7ff, 0x1, 0xffff, 0x3, 0xc5d, 0x2, 0x741, 0x4, 0x8e9, 0x100, 0xcdc, 0x5, 0x9, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0xd7a}, 0x20040, 0x8, 0xce, 0x7, 0xac0, 0x23, 0xa2}, r1, 0xf, r0, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="a8282c776c612d07c2126ae3b5ac91ab39aa92c252b7437033d93687de98d343471e4db220c9bb24fd3706e748bcd8ca535ecd67cbf0f9e91b2ce402deee41a4b65f92356b9ce5b80a6b989d93e933dae30cd482b748447304943b9a6dc18edbf3804da7b9af0307a8eb46454af2241495a8223e7dc1d51b13775573a15bd239087240132a1be987df9958d01ce1ee4145dfdd2289b67de6a1ceb546687454c94b0a9c4f134f1af60d25ff971987a59e04189a4596b6a9d313df1cefa0541280") 2018/05/04 22:17:17 executing program 2: socketpair(0x1, 0x41, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000040)="6c6f00981e3285032c1641f643b59c77b0683ed464fc") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000140)="680f88bad6082a11"}, 0x10) socketpair(0xb, 0xe, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r1}) r5 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x8, 0x1f, 0xacc, 0x1, 0x0, 0x68, 0x8010, 0x2, 0x1000, 0x5, 0x8, 0x401, 0x3, 0x7, 0x9, 0x1, 0x100000000, 0x7, 0x3b, 0x2, 0x7, 0x3370, 0x0, 0x80, 0xc8d, 0x823f, 0x100, 0x2, 0x4, 0x8, 0x9, 0x9, 0x6cee, 0xff, 0x101, 0x6, 0x0, 0x101, 0x0, @perf_config_ext={0xffffffffffffc733, 0x37c77f51}, 0x2010, 0x40, 0x8, 0x4, 0x5, 0x800, 0x6}, r4, 0x2, r2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000200)=0x8000) 2018/05/04 22:17:17 executing program 7: r0 = socket$kcm(0x2, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003340)={0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)}, 0x0) 2018/05/04 22:17:17 executing program 6: r0 = socket$kcm(0xa, 0x1, 0x0) socketpair(0x9, 0x8080f, 0x4c1, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) 2018/05/04 22:17:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105f}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 22:17:17 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r0, 0x30000000, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/04 22:17:17 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000200)='lo\x00') socketpair(0x5, 0x805, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/04 22:17:17 executing program 7: r0 = getpid() socketpair(0x5, 0x0, 0x1, &(0x7f0000001480)={0xffffffffffffffff}) perf_event_open(&(0x7f0000001400)={0x7, 0x70, 0x4, 0x9, 0x6, 0x1000, 0x0, 0xffff, 0x2, 0x2, 0x3, 0xffff, 0x7, 0x3ff, 0x8, 0x2, 0xffffffffffffff00, 0x4, 0x1, 0x1, 0x6a, 0x100000000, 0x3, 0x5, 0x1, 0x1fda, 0x0, 0x1, 0x1, 0x5a7, 0xffffffffffffffd8, 0x10000, 0x10000, 0x8, 0x100000000, 0x8000, 0x64, 0x7, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000013c0), 0x9}, 0x80, 0x2, 0x71fa, 0x3, 0xcbb, 0x3, 0x5}, r0, 0x9, r1, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000924b991f089de6ce000000000000080000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000001300)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x5, &(0x7f0000001280)=""/125, 0x7d, 0x20}, 0x22) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x3, 0x100, &(0x7f0000001380)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001340)) 2018/05/04 22:17:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xe, &(0x7f0000000080), 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) 2018/05/04 22:17:18 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006880)={&(0x7f0000005480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005500)=""/24, 0x18}, {&(0x7f0000005540)=""/150, 0x96}, {&(0x7f0000005600)=""/237, 0xed}, {&(0x7f0000005700)=""/42, 0x2a}, {&(0x7f0000005740)=""/41, 0x29}, {&(0x7f0000005780)=""/55, 0x37}, {&(0x7f00000057c0)}], 0x7, &(0x7f0000005880)=""/4096, 0x1000, 0xffff}, 0x2021) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000001000000000000000000000000500000000000000d4000000400000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0x92, 0x84, &(0x7f0000000100)="416fe71f79ef42537532367622c1", &(0x7f00000002c0)=""/132}, 0x28) 2018/05/04 22:17:18 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000200407d00950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe, 0xc3, &(0x7f0000000080)="81e60a1691f8189937e0db96f6aa", &(0x7f0000000240)=""/195, 0x3ff}, 0xe5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xcb, 0xae, &(0x7f00000000c0)="bb7484514d0888136d4dac045475f743ec15eb0701b7f07695a59f39ff6830af67381ae7e4c5534b8575e69f55392cd2ad50c8c879a3bded0f42b7f84210f260b65a86374dd4bec31f6a5c4b3e06feeb2890ad3eacdc63d42c48ef34d1b1f965f74f9df1c6615caabafaec539a87e6302ba298d7b3c6acdad47e230d2cef1f5bf65bd9ad43f4090621819f3d12b9cd18dfc0c46cc1785406f3985cf811b6b3a3c118a052f99fb7fba16dfb1197ce1209fa40a1753d56589d560234e562796939e98954785b1f565b53dc74", &(0x7f0000000340)=""/174, 0x9, 0x10001}, 0x28) 2018/05/04 22:17:18 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0xb) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x7e, 0x7, 0x1, 0x11}, 0x2c) mount(&(0x7f00000001c0)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000001740)='ueue\x00', 0x2015050, &(0x7f0000001780)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file1\x00', r0}, 0x10) 2018/05/04 22:17:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x409bd78, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYBLOB="8cfa9ca839461a1b7ab28a852150f68e28b924915e75144d15555ae61e916730649d718ac06a273b1cfcc7249c181b4a7be4c09c8e884e9d9a31b5973b3947aebf8edd91c970c1682e22e9ee14e9c05959ee8ce2785b1ac6baedffa43943744948c6a28fb585fb2d4cbc3a338de6b405270f9e63808dc21223c2a60eaae1714415000fdb0de86f695b9fa501fdc30f1b185be13625b8e44160a3371d295836bed2cc3396b0adf78204fa1c6f93de259e5e2f262b51856927993387a2780b91b11e24c5e61f14f9a25b25d65f0d251d8279cc"]]], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40f0500122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 22:17:18 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0xffffffff, 0x1, 0x97a, 0x8d07, 0x0, 0x0, 0x80002, 0x5, 0x5, 0x1, 0x7ff, 0x1, 0x1, 0x8, 0xfff, 0x0, 0x40, 0x3, 0x4, 0x3, 0x0, 0x1e1, 0x3, 0xfffffffffffffff8, 0x7fff, 0x0, 0xa3, 0x8001, 0x9, 0x0, 0xfff, 0x5, 0xc0000000, 0x80, 0x3, 0x9, 0x0, 0x8, 0x6, @perf_config_ext={0x3, 0x8}, 0x8, 0xf1, 0x400, 0x1, 0x6, 0x5, 0x4}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8, 0x43, 0x6fee3ae3, 0x0, 0x5, 0x1, 0x8, 0x1, 0x2, 0x4, 0xfffffffffffffff7, 0x83f4, 0xc27, 0xc7, 0x1, 0x401, 0x3, 0x2, 0x1, 0x80000000, 0x9, 0x1, 0xcb, 0xff74, 0x4, 0x7644, 0xfffffffffffffffd, 0x3, 0x2a1ea0d2, 0x10000, 0x8, 0x7, 0x7ffc, 0xdfc, 0x3, 0x0, 0x7fff, 0x4, @perf_config_ext={0x9, 0x1}, 0x20204, 0x10001, 0x7, 0x3, 0x8, 0x9, 0x22c}, r0, 0x0, r1, 0x3) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x9, 0x4, 0x81, 0x3, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r3, &(0x7f0000000340)}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0), 0x4) perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0x4, 0x1, 0x4, 0x7ff, 0x0, 0x3, 0x10000, 0x8, 0x7fff, 0x80000000, 0x80000001, 0x7ff, 0x5, 0x9, 0x7f, 0x9, 0x6, 0x200, 0x2, 0x7, 0x4, 0x2, 0x1000, 0xba9, 0x9, 0x3a3, 0x3, 0x1dbe5c6c, 0x101, 0x9, 0x7, 0x8000, 0xfffffffffffffffa, 0x80000001, 0x7, 0x6, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x20, 0x101, 0xffffffff00000000, 0x7, 0xffffffff80000001, 0x9, 0x400}, r0, 0x8, r2, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={0x0, r4, 0x7, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r3, &(0x7f0000000140), &(0x7f0000000580)="a512f93f6bb66acfe46dead86b80b655c1415ef51eb65056e783388048778dfc1e69dc26cf4055c50f5ce0692e098815be0a60bcef44e9bb63d0c5a8187bb939a266540f420cdc4d9d2b804a30"}, 0x7) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r4, 0xb, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r3, &(0x7f0000000f40)="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", &(0x7f0000000d80)="d320227be75b163e2dc5d0026ad7f9413850d37e99b3160b57d9770fc480b158b1f89cccbeb95b77c3dd5a09ca4a0def0eeb", 0x2}, 0x1ee86be4) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r5, 0xe, 0x1}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f00000010c0)="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"}, 0x10) 2018/05/04 22:17:18 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001980)={&(0x7f0000001740)=@hci, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/181, 0xb5}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000000280)=[{0xd0, 0x0, 0x0, "1bca306e2b010b3fe79c0c86ab69670494e1cf00c4cc3a12c013b717b17a001e5836926384d9b036baadfc770eefc50d89ef8e907a4a329a12bc563d5213d5ee521c4cace60874fa91c096bc029cf256965e785a2a64f5ece62fccdbc0ee71266415d1afc55404b899f1bd510cf7b5da293fa484f76ff618bbf45df2393a7d5d0865b27b24e3ac7fb64b225d91506fdc9255d8c6c0936bda63db0b8a96488d491a78b9bb3c4d2bd852f734f8c071ee98a1f0b6ee881ab4110ebdbf27"}, {0x40, 0x11f, 0x0, "acdc16db384ecde5195aa5ca45dd4cbc5468d763037312aa2396c69463c61bbeff7124211cb44e457a"}, {0xe8, 0x110, 0x4, "0ed9d4f295e136a31c73f9f2df3cbf19c416fa20c12b5a07c9d3a2c2291079e564210522da443204666c3398155ee0df473e6c3fdfcb1f768bdd82e07b7206bf2ab24be05d7d5f38a6402819ff586237062bac7db3a2ddeb42247a83eb367e6948cd6655b1d8a32b5fed841894ba868e3096f43e2d0d39db8eee82dbf62751f8d634c99146040248bef42fc277dd84fe45a6147e7df251f34179397f97c148e69974e38f58e05ae843c6721f76915950e593bbdf7285354ca781bcd73d2c4bbe242f254d7fdedf8bf80f3fbb9d6725e9b5187e04"}, {0x68, 0x13b, 0x7ff, "179a0556f643201820beeae527e5ddb427894e6ba5c6e59caf3b737754641cb3a197e7796b6da5c3d4bee2b2ff6a15f4ae4f790bd0466ae491b667be5c7616efad91dcbfb91b31fa135fc05e2515c0b89972"}, {0xe8, 0x115, 0x3, "ee6c0e04f85afbc5bc01cc14bb86929225ca9f5c09db10aac099ad8ce7c748e41108ec4d64611ff8bc29d2afd2fb3781d867f79900452c4bd1380830b44d74c071bdb43f243c89f29e60e89b425380d4957d93f18e417fcd1bd6121a94669ac99e38fcb674ca3f2d7e4a838bcb7aeed03a844c39b3584f436c193f57b920f54434faa1ab3955c8fb7d58b5d9094f8d2463d6faef27fab0fa5a5f243375876902e001f6341b28ee6536004cfc5a58ea4f74bdc472e9b6f2a58fed3fd069329877a6227410b5071fbd462b17b47d3ea0f262006f182dc15e57"}, {0x58, 0x103, 0x2, "f59c46588cd7fc5522ac7eb9b176d0c16327bcf33c6ae544971d1fa50cbe835625ba7986d35872209bb481261dad9156360ba2508bbaf599cbdaa1065167c936413e99"}, {0x20, 0x117, 0x3ff, "8d7199de214ad8d1ac4069853fd42b31"}, {0x10, 0x10d, 0x278}], 0x3d0}, 0x2404c894) 2018/05/04 22:17:18 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)}, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0xa871463dbb305968) r0 = perf_event_open(&(0x7f0000000240)={0x40005, 0x70, 0x5, 0xffffffffffffffff, 0x3, 0x85, 0x0, 0x1, 0x80, 0x5, 0x7, 0x1, 0x7fff, 0x0, 0x7, 0x3, 0xba10, 0xffffffff, 0x7ff, 0x9, 0x7520d378, 0x7, 0x40, 0x8, 0xe93, 0x8001, 0xe49, 0x8, 0x3b32aaea, 0x2b, 0x4, 0x7ff, 0xfffffffffffffffb, 0x7f, 0xfffffffffffffffe, 0x3872, 0x6, 0x8, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x10221, 0x7, 0x3, 0x1, 0xd7b, 0x202, 0x8d}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff7) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)}, 0x0) [ 118.922132] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT 2018/05/04 22:17:18 executing program 5: socketpair(0x1, 0x400002, 0x100000000000, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)="6c6f00816fd651b159a9c84a2c60d298ed286687") socketpair(0x5, 0x2, 0x401, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7) 2018/05/04 22:17:18 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) recvmsg$kcm(r0, &(0x7f0000001180)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/116, 0x74}], 0x1, &(0x7f0000000180)=""/4096, 0x1000, 0x174}, 0x40) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, &(0x7f0000000100), 0x4) 2018/05/04 22:17:18 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18d169000000000000000000070000012108000000000000"], 0x18}, 0x0) 2018/05/04 22:17:18 executing program 6: r0 = socket$kcm(0x2, 0x4000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xb, 0x20001, 0x2, 0x1}, 0x2c) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x6, 0x800, "d008df8ea9e4f016ccf812b84dcafc548884c68f334eb81b4d40548d98137da9387b61e4ddcfb84babd0a0d711055c0548191558883638bfc71a387b64e9a8", 0x2a}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)="a7", 0x1}], 0x1, 0x0, 0x0, 0x8000}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000140)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x9, 0x2, 0x0, 0x4, r1, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r1, &(0x7f0000000200)="7b5ae5383bc3f956e67e911053fe14cb4ccac7e64da9ab1e01e7cd391bd6bbcecccd2ad3083c374aa7577c3bf9126df9c6c1a90733a4352b04a84ffcd5350f74ae5a314eb40abbb09fcb2521848c260aebfb6b7a76c007fdc47d571f71faf01ada12e6ca8dbc86b53369d3d872f8b8381a92a7cca9f46ac5267358d0f5ab9e139e51895d212a76f4396934658d522ea54e47fe5efa544095209cdf17e0a25ffbdb1875fa1e5ff2b34369e162f62a69df57cf78c690b4c9029aa90dc537279680ce5dc7387e96d41c456041c12973151c7d1a597a21d5", &(0x7f0000000480)=""/236}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000ecc0)={&(0x7f000000da80)=@can, 0x80, &(0x7f000000ec00)=[{&(0x7f000000db00)=""/44, 0x2c}, {&(0x7f000000db40)=""/4096, 0x1000}, {&(0x7f000000eb40)=""/183, 0xb7}], 0x3, &(0x7f000000ec40)=""/125, 0x7d, 0xffffffffffff8000}, 0x141) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8914, &(0x7f0000000000)) 2018/05/04 22:17:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x4, 0x8000000000004, 0x4, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r2 = 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, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x2c, &(0x7f0000000100)=r2, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f00000001c0)="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"}, 0x10) r5 = socket$kcm(0xa, 0x1000000000003, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000140)={r5}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000100)={r5}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000300)={r3}) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000180)={r5}) sendmsg$kcm(r5, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000001380)=[{&(0x7f0000000340)="e30bb000000000000000000000", 0xd}], 0x1, &(0x7f0000000000)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000040)={r5}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) 2018/05/04 22:17:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x2, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@ax25={0x3, {"303e4e58ad77af"}, 0x5a95f334}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="1fcfba418e271be5cb91f133cdbb6a342dd6a87277b9f3f06c31ed81c64130773351505cddc841b54648848e21a950b315fff8a6d92589c72047081157192a4b1e10ebcb6fb07fa651230078fe9097d35d", 0x51}, {&(0x7f0000000180)="1a64bcb1b7c454864b0eca86593e70c15a1a63b40c299f98ae56c0dc344ee5b9e1433467f7fc2e5c4cb463af87b36f0832180e2910dc5ccf79b36592e5467f24d65bb77ec1199ff92eea1257af127222a621b0a37bd6d5b91df7a4a9252b33", 0x5f}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x108, 0x810}, 0x40) 2018/05/04 22:17:18 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000080)="f97fd892b841194e9f2233861ece99033330a6b797ff6fec54fb5e71234a0db9e8c9894fbb7d924a41ffc5ff9260fdf5b4d79d2a84a9fe3af95c74833e3b7a520c84ff4af67e491ee6e68f19e8ceb5c64558be65c34d63fa9fc26668ac5ba55d8195cdcf7db39cce49500bbdd2d4a9dea137f25ea536acb4", &(0x7f0000000100)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f0000001140)="0c9f9a1eb44d5f7136fbb9d2a35272913948d7", &(0x7f0000001180)="b4d7373b65a23da600c5909e0c26693bdcf9a2b0808e3659ab35caa94bc0bb98b5522634c51fed29d5852746cb5d065b07bbb0ade52e2e7cac9b7a97dd97387d9d07d8eef4b7075d1661c96e2c68c073e26bd159489f06c666325b8dd092e759850f3e58f833985b2766e635e5d9a4ba216578b3f0f9d30faa0ca86d9a5c328a691f814f707178fc2bbf453b84a78c0f440d7913953bd82591a60005e8e714ef46f5c3279b61a9a6d064a507379c3855292cb17f6aa7270c7df93903d8", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0xc}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001380)={r1, &(0x7f0000001280), &(0x7f00000012c0)=""/189}, 0x18) 2018/05/04 22:17:19 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\v'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000140)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 22:17:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000040)='!'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000280)="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", &(0x7f0000001340)=""/4096}, 0x18) 2018/05/04 22:17:19 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x4c, &(0x7f0000000180), 0x127) 2018/05/04 22:17:19 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="f50000000000000000000000028000006a0a00ffffffffff6910a8"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xdf1, 0x4486, 0x200, 0x8, 0xffffffffffffffff, 0x88}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b880)={&(0x7f000000a400)=@can={0x0, 0x0}, 0x80, &(0x7f000000b740)=[{&(0x7f000000a480)=""/112, 0x70}, {&(0x7f000000a500)=""/67, 0x43}, {&(0x7f000000a580)=""/171, 0xab}, {&(0x7f000000a640)=""/4096, 0x1000}, {&(0x7f000000b640)=""/129, 0x81}, {&(0x7f000000b700)}], 0x6, &(0x7f000000b7c0)=""/135, 0x87, 0x4}, 0x21) bpf$PROG_LOAD(0x5, &(0x7f000000b8c0)={0xa, 0x10, &(0x7f0000000080)=@raw=[@jmp={0x5, 0x7, 0xf, 0xf, 0xf, 0x80}, @alu={0x4, 0x6, 0x9, 0x9, 0x1, 0x4, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x6, 0x0, 0x6, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x0, 0x0, 0x0, 0xf, 0x6, 0x40, 0xfffffffffffffffc}, @alu={0x7, 0x9, 0x4, 0x9, 0x3, 0xfffffff0, 0xfffffffffffffffd}, @alu={0x7, 0x6, 0xf, 0x2, 0x2, 0x10, 0xfffffffffffffffd}, @map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x1, 0x1, 0x2, 0x9, 0x4, 0xffffffc0, 0x4}], &(0x7f0000000100)='GPL\x00', 0x8000, 0xb9, &(0x7f00000003c0)=""/185, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/04 22:17:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000007100000000000000000000036a2d37e1ca50980000000d3"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0x4a, 0x1, 0x6, 0x19, r0, 0x20}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000100)=""/252}, 0x18) recvmsg(r2, &(0x7f0000003040)={&(0x7f0000002940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002f40)=[{&(0x7f00000029c0)=""/236, 0xec}, {&(0x7f0000002ac0)=""/244, 0xf4}, {&(0x7f0000002bc0)=""/252, 0xfc}, {&(0x7f0000002cc0)=""/136, 0x88}, {&(0x7f0000002d80)=""/73, 0x49}, {&(0x7f0000002e00)=""/145, 0x91}, {&(0x7f0000002ec0)=""/125, 0x7d}], 0x7, &(0x7f0000002fc0)=""/111, 0x6f, 0x8}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000003080)={0x6, 0xe, &(0x7f0000000240)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x0, 0x2, 0x0, 0x8, 0xf, 0x118}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x3f, 0xd, 0x7, 0x3, 0x1, 0x4}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4}], &(0x7f00000002c0)='GPL\x00', 0x200, 0xce, &(0x7f0000000300)=""/206, 0x41000, 0x1, [], r3}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) 2018/05/04 22:17:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2000000000000023, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x24, 0xfffffffffffffe9b, &(0x7f0000000080)=""/127}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xe, 0x88, &(0x7f00000001c0)="97937d745decf41f92ee61b59ce2", &(0x7f00000002c0)=""/136}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0xffffffffffffffc1, &(0x7f0000000200)={0x0, 0x0}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x2, 0x5, 0x6, 0x27, 0xffffffffffffff9c, 0xfffffffffffffff8}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000002540)=@can={0x0, 0x0}, 0x80, &(0x7f0000002680)=[{&(0x7f00000025c0)=""/163, 0xa3}], 0x1, &(0x7f00000026c0)=""/205, 0xcd, 0x5}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000002800)={0xb, 0x4, &(0x7f0000000180)=@raw=[@generic={0x2, 0x2, 0x80, 0x1}, @call={0x85, 0x0, 0x0, 0x11}], &(0x7f0000000280)='syzkaller\x00', 0x1, 0x6b, &(0x7f00000003c0)=""/107, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r2, &(0x7f0000000440)="f0089406687872c36b3d012264ce325303ebc4c663be723e25afbd632d7d81f08163f07ab4f7624b9c46489a7db6de822cbdfc5634eefe6d13d83940492ac391b4f1dfb00c9858bf74f7d2f6b4905f01d75491588fe6b046aa8f49ed4fb05f11616407c9dece2f0d887181e347f6b0", &(0x7f00000004c0)="c81dc9f5097560bcbaa509f4c34d653af3b2cbc583b1ffbdbcc947f825f51fa1ec2c9e968db7df6f3317b3dc7be85353bacc2d7b93b9604fc002700813154cf289b0b296ecb8e32ecceeba292f07cf251be981af1b2c4227110e64d3b0e0a8b8939f33badd4fbbc6c21be7fc872890386e3ec1c92b79b178815dc9b073843c56a6950070447598c2eabe95b4106ca1b470d92c5a1aeda2bde43d2be2f0d9e1abe1ee822d10ffedf9d3364c01c38ab08c45f4dd97438bf86eed35dbd719", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x100000001, 0x1, 0x20, r2, 0x5}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) 2018/05/04 22:17:19 executing program 4: socketpair(0x1, 0x46f39fb06a6fd90f, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1, 0x6a, 0xfff, 0x4, r0, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x3, 0x209e1f, 0x400008000000001, 0x4}, 0x399) 2018/05/04 22:17:19 executing program 5: socketpair(0x18, 0x0, 0x3, &(0x7f0000000040)) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/05/04 22:17:19 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x0, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000000000000000000001800000000000000000000000018000000000000000000000000000000180000000000000000000000000000009500000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0xb4, &(0x7f0000000280)=""/180}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x46e) 2018/05/04 22:17:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)) 2018/05/04 22:17:19 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x9, 0x11) socket$kcm(0x29, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x1, 0x2}, 0x14) setsockopt$sock_attach_bpf(r0, 0x29, 0x32, &(0x7f0000000180), 0x3) socketpair(0x1, 0x2, 0x842c, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/05/04 22:17:19 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x5, 0x4, 0x2, 0x1a4000000000, 0x0, 0xfff, 0x1, 0x8, 0x3, 0xffe0000, 0x20, 0x48c5, 0xf0, 0x2, 0x101, 0x8, 0x1, 0x6, 0x56b, 0x9, 0x2, 0x640, 0x3f, 0x7, 0x7f, 0x1, 0x1, 0xda, 0x9, 0x2, 0x440, 0x5, 0x6, 0x200, 0x8000, 0x0, 0x0, 0xf9dd, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x1006, 0x84, 0xdcbf, 0x3, 0x6, 0x0, 0x40}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x1) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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, 0x0, @perf_bp={&(0x7f0000000200)}, 0x0, 0x30000}, 0x0, 0x0, r0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="3e037452a4eba10114400000e657b2f0b4854e44621c938ddfc96b8cf6f9db65d8a7342d87de36016cc828d5a4c563fec3971546f3d7bae38072e8bbad3f89329b2449e55e21fa5c64bb36c7cb0f20e4d5cabaa2222387c0d42d45ce683c461406df0db87c97906570"], 0x18}, 0x0) close(r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0x0, 0x0}) close(r1) close(r4) 2018/05/04 22:17:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110008de2f4e61fd28a00009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x7, 0x10001, 0x6, 0x8, r0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000380)={&(0x7f00000001c0)=@vsock, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/86, 0x56}], 0x2, 0x0, 0x0, 0x1}, 0x2000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x6, &(0x7f0000000000)=r4, 0x4) 2018/05/04 22:17:19 executing program 1: socketpair(0x1e, 0x1, 0x2000, &(0x7f0000000040)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) recvmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=""/83, 0x53, 0x3f}, 0x2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x18, &(0x7f0000000180), 0x127) 2018/05/04 22:17:19 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f00000000c0), 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{}], 0x1, &(0x7f00000000c0), 0x0, 0x24000850}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x3ec79f067f8087e) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) close(r1) 2018/05/04 22:17:19 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x2a, 0xce, &(0x7f0000000040)="b19ed834f89f0538b1f279bbf5227a30b4b2ea374ccf752f8cb2384438b784379260474bf67580fbafdc", &(0x7f0000000080)=""/206, 0x3, 0x1}, 0x28) socket$kcm(0x2, 0xf, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) 2018/05/04 22:17:19 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001180)={0xb, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061104c00000000007b000000000000009500000000000000"], &(0x7f0000001200)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/05/04 22:17:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg(r0, &(0x7f0000002a40)={&(0x7f0000001700)=@sco={0x1f}, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000002880)}, 0x85) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@rc={0x1f, {0x0, 0x7fffffff, 0xf23, 0x34, 0x5, 0x8}, 0xff}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)="56602ed5d0339dd007510e9c16d65df8bcf533e91e405f46ad88a0e25d84272e957e39d2ca50ba8571258a2227adc75aac293725088f43baba6464597df93b4fe9539137b4b71cbd2b5b2ff1b4bc5f9df9b4f1c91fa62f6dbd559fe8b7d77874d56dcf1506b2738992c6566ce3fc7e64f65ecaf6952d26021599191ebfe2a295776309fbfbd1e91aa5db925a802880d71a2ad49ab157c47621b84ce39270d36e15dc93a78033db6f7b81efdb7793f222d7b7670065bb9ada540bfba2fd57a8b3d277b48a76e873084105abf0cf9c0cb78eb7927945ef874b36640e5482a715c07f127a541041b00d0cfd1530596da0", 0xef}, {&(0x7f0000000080)="73896868df0d1c58db017b209b040b9a4d57696c982aaefa44e0300bf3e16370661d7ac0e96c39a5122a8ffab4ce563a347e982b50fd1fbea27e07393f19e87f5ee3d67f2155eff31402946be2d5aed3b62c6a9fcc60364877b095df21c2704c2ded5f7fe2e433a92d1d0ebe0e429895f33174f1b0271bb7333f358144dd4645", 0x80}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="2ac5c3", 0x3}, {&(0x7f0000001280)="1d91e0038c5af00a1502d543151e7887e8f7d8bb5c4eb0e4504b3a6b3b9fc4fc2ed0d791d08445c8e98464ef76b9c4454217d35454623fcef6327b88a4fd53c87fd1fb72307a6380c8dd5e47905ba2b50d40c848cc08ccc2720fa0d03b6afa0a7b4c3e4e70f27753b7", 0x69}, {&(0x7f0000001300)="eb27754b9a5939223de182b1e5e6c8bf", 0x10}, {&(0x7f0000001340)="8079cea6ad5e54909a841c883342c9dbd9fcc41b0a1bc36a9a9ba5ac8090d788ed24133d44071566df00609432bf7ee1ecab49d91f9c19317a70e5168dceff77cbc43e8b1685810f529a6528b8607cd629fd4347f0b330dd287f495e7966fcad0b77fd0afa092182d3788d1612fd1b00b7a9fa8f4280e1f4e09250abea568bcc3bf99f58507805b876e5afb9a1", 0x8d}], 0x7, 0x0, 0x0, 0x4}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000014c0)) 2018/05/04 22:17:19 executing program 1: r0 = socket$kcm(0xa, 0x0, 0x11) socketpair(0xf, 0x7, 0xf6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)) 2018/05/04 22:17:19 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="f700") ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x5) 2018/05/04 22:17:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3, 0x8, 0x3, 0x8001, 0x0, 0x4, 0x0, 0x1, 0x8000000, 0x4, 0x100000000, 0x7, 0x1, 0x20, 0x200, 0xcd54, 0x4, 0xba56, 0x9, 0x3, 0xf26c, 0x363, 0x8, 0x1, 0x7, 0x3, 0x65, 0x0, 0x80000000, 0x7, 0x81, 0x3, 0x401, 0x200, 0x1, 0x0, 0x0, 0xfffffffffffffff7, 0x1, @perf_config_ext={0xfffffffffffffff7, 0x80000001}, 0x8000, 0x80000000, 0x373, 0x6, 0x7, 0xbb, 0x1}, 0x0, 0x10, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x6, 0x70, 0x46b, 0x2, 0x7, 0x80000001, 0x0, 0x2, 0x2000, 0x6, 0x9, 0x7, 0x3, 0x6, 0x800, 0x2e6, 0x20, 0x3, 0x9, 0x8001, 0x1, 0x1, 0x6, 0xf1, 0x1, 0x9c0d, 0x1d, 0x2, 0x5, 0x9, 0x6, 0x3ff, 0x80000001, 0x7f, 0x1b75, 0xffffffffffff0001, 0xfff, 0x4, 0x0, 0x4, 0x6, @perf_bp={&(0x7f00000001c0), 0xc}, 0x1, 0x2287, 0x5, 0x6, 0x2, 0x792, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 22:17:19 executing program 6: mkdir(&(0x7f0000000000)='./file0/.ile0\x00', 0x110) mkdir(&(0x7f0000000180)='./file0/.ile0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000040)='./file0\x00', 0x60) mkdir(&(0x7f0000000b40)='./file0/.ile0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x1000000002a) 2018/05/04 22:17:20 executing program 5: bpf$MAP_CREATE(0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, &(0x7f0000001340)=r0, 0x4) 2018/05/04 22:17:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000bc80)={&(0x7f000000a640)=@can={0x0, 0x0}, 0x80, &(0x7f000000ac00)=[{&(0x7f000000a6c0)=""/240, 0xf0}, {&(0x7f000000a7c0)=""/209, 0xd1}, {&(0x7f000000a8c0)=""/103, 0x67}, {&(0x7f000000a940)=""/174, 0xae}, {&(0x7f000000aa00)=""/31, 0x1f}, {&(0x7f000000aa40)=""/200, 0xc8}, {&(0x7f000000ab40)=""/159, 0x9f}], 0x7, &(0x7f000000ac80)=""/4096, 0x1000, 0x80000001}, 0x40) gettid() bpf$PROG_LOAD(0x5, &(0x7f000000bcc0)={0xf, 0x4, &(0x7f0000000040)=@raw=[@alu={0x7, 0x100, 0x0, 0xe, 0x4, 0x1, 0x4}, @ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00000000c0)='GPL\x00', 0x8, 0x21, &(0x7f0000000100)=""/33, 0x40f00, 0x1, [], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/04 22:17:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x101) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/05/04 22:17:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000180), &(0x7f00000003c0)=""/244}, 0x18) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x80, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140), 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000180), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) 2018/05/04 22:17:20 executing program 7: socketpair(0x0, 0x3, 0x8, &(0x7f0000000000)) socketpair(0x18, 0x0, 0x7, &(0x7f00000000c0)) 2018/05/04 22:17:20 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x59) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="0f", 0x1}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/245, 0xf5}, {&(0x7f0000000980)=""/198, 0xc6}], 0x4, &(0x7f0000000a80)=""/255, 0xff}, 0x100) close(r2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/05/04 22:17:20 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) socketpair(0x1b, 0x6, 0x6, &(0x7f0000000080)) close(r1) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r0, &(0x7f00000001c0)="4c5bdbbf868cfbf4c917f45d54a7b9e775cd1b68795ac72f8f8803bd89ede914842f128b9bc10762af567636e0b7428c8e1bc76c18e59f5355d780b7dfcd0983563e83ad158c465e7b1e1a59a1c5e90331f6e8b43a5a94c67e57978420a60a563d35752ba6b08678eff84b9d335b3d9e40bb2c40a3cae6136c5cb1d66f1f9cc568d4bcf3f1958cced9738875c57cff0fba50fc3df03948a5d25a5471b4aeaeaa78a54e58bde905aa1068829bf37492024c35df6bc418a1545d1c79830560c1c0a84308abd1f4e81c16b2e2fab8e8c058674f831afeea01cff70c44f6029fcee4de2937ffe05d932c7ca64d94fa67fbff7be21d007ef9a2105b41039993", &(0x7f00000002c0)="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", 0x3}, 0x20) setsockopt$sock_attach_bpf(r1, 0x84, 0x7d, &(0x7f0000000180), 0x8) 2018/05/04 22:17:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000c000)=ANY=[@ANYBLOB="ff0000000000000000000000000000009500000000000000"], &(0x7f0000008000)='syzkaller\x00', 0x5, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0xf, 0x1}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r1, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002cc0)={&(0x7f0000002b00)=@can, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b80)=""/77, 0x4d}], 0x1, &(0x7f0000002c40)=""/87, 0x57, 0x100000000}, 0x10020) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b080)={&(0x7f0000007b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000007b80)=""/50, 0x32}, {&(0x7f0000007bc0)=""/144, 0x90}, {&(0x7f0000007c80)=""/215, 0xd7}, {&(0x7f0000007d80)=""/140, 0x8c}, {&(0x7f0000007e40)=""/133, 0x85}, {&(0x7f0000007f00)=""/74, 0x4a}], 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0xffffffffffffffff, 0x5, &(0x7f000000b0c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000070d0000000000000000000000000000"], &(0x7f0000007000)='GPL\x00', 0x140b06b5, 0xfffffffffffffeba, &(0x7f0000002d00)=""/231, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000440)}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x74d, 0x8}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000007900)={&(0x7f0000007780)=@can={0x0, 0x0}, 0x80, &(0x7f00000078c0)=[{&(0x7f0000007800)=""/21, 0x15}, {&(0x7f0000007840)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x2}, 0x40000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0xf, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000007940)={0x4, 0x10, &(0x7f0000000180)=@raw=[@alu={0x7, 0x1, 0x4, 0xb, 0xf, 0x0, 0x8}, @jmp={0x5, 0x3, 0xd, 0x1, 0x9, 0xffffffff, 0x10}, @map={0x18, 0x5, 0x1, 0x0, r3}, @exit={0x95}, @alu={0x4, 0xa54f, 0x0, 0x2, 0xf, 0x10, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0x0, 0x1, 0x4, 0xfffffff4}, @ldst={0x3, 0x3, 0x1, 0x9, 0x6, 0xfffffff9}, @map={0x18, 0x6, 0x1}], &(0x7f0000000200)='syzkaller\x00', 0x9, 0x18, &(0x7f0000000240)=""/24, 0x41100, 0x0, [], r4}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/04 22:17:20 executing program 5: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') 2018/05/04 22:17:20 executing program 3: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0xc008240a, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x4, 0x70, 0x6, 0x5, 0x41e, 0x6, 0x0, 0x8, 0x88000, 0x0, 0x1f, 0x1, 0x2, 0x10001, 0x1, 0x8, 0x100000001, 0x4, 0x1f, 0x400, 0x7fff, 0x9, 0x7, 0x4, 0x4f, 0xd54, 0x9, 0xb79, 0x5, 0x304, 0x9, 0x4, 0x8, 0xf48, 0x1000, 0x2, 0x7, 0x100000001, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x204e0, 0x7, 0x7, 0x1, 0x0, 0x2}) 2018/05/04 22:17:20 executing program 2: socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001500)) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000180)=@hci, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/90, 0x5a}, {&(0x7f0000001400)=""/50, 0x32}], 0x4, &(0x7f0000001480)=""/7, 0x7, 0xfffffffffffffff7}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x200000000000012d, &(0x7f0000000040)=@raw=[@generic, @map={0x18, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @alu, @initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @generic, @initr0={0x18}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x8a, &(0x7f0000000000)=""/138}, 0x23) 2018/05/04 22:17:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/04 22:17:21 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x80007, 0xe4, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8931, &(0x7f0000000000)='lo\x00') 2018/05/04 22:17:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x4, 0x209e1f, 0x8000000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000800)={r0, &(0x7f0000000700), &(0x7f0000000740)=""/166}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x6, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="cebc0efff560b1366981a71a9ee56550bf9110d133adfa3126cc93d1098b74a8d1e6d14d1a690d3a6657e9a524f87aeb8dc91b17df05b6acd57d1a1430607dad2f6a228555851af247f9be4e91d415bfef0a7950360e41106802103aebb38f7207be8154fbaaa8e389f3b92b623fe82fea53d86f96395dfbabe38064883b654349580a7d862b5ad6053b09e3b74c8d7deb263dd6ccb1afebfc64d63e514f754c0d0bae6400d9eeb07e987d"}, 0x10) 2018/05/04 22:17:21 executing program 5: socket$kcm(0xa, 0x2, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x5, &(0x7f00000022c0)=""/52, 0x34, 0x4}, 0x10020) 2018/05/04 22:17:21 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x0, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x1b, 0x3, 0x3a5, 0x40000000000005, 0x3c, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x0, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd", &(0x7f00000004c0)=""/185}, 0x18) 2018/05/04 22:17:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={0xffffffffffffffff, &(0x7f00003ec000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xe1, 0x100000001, 0x3, 0x8, r0, 0x100000000}, 0x2c) 2018/05/04 22:17:21 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000440)="ac8ee405d888fc9b03a617cb65fefd4e83306600", 0x0, &(0x7f0000000540)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000300)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) socketpair(0x10, 0x80803, 0x10, &(0x7f0000000000)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='mqueue\x00', 0x2015050, &(0x7f0000000680)) 2018/05/04 22:17:21 executing program 4: r0 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r2, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000880)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000040)=""/14, 0xe}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000000c00)={&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000000bc0)}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000740)=""/72, 0x48, 0x6}, 0xfffffffffffffffc) sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)='>', 0x1}], 0x1, &(0x7f00000051c0)}, 0x4080) 2018/05/04 22:17:21 executing program 3: socketpair(0x1, 0x1000001, 0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="7c94b39210c276a3d749c6fadc5e935e2ad403b7583d59f74efe15267be2bdf6f9b99bc69c20d00e67342f47eee01d42715026da2a88d6178f33d0ee82a2f6099830b4499853110925edb581f71f50c8d28a25d69aa47f5bb058310ead92a1", 0x5f}, {&(0x7f0000001800)="59bedc478afe4b0ca4978e8881a1f57f68a3d172cf159d771a95cb9720c8aa0dfa87d90eff6900dddf6639e03602d6bdd6622e91908d2265445edec8b8fa318c5b626c77d0cf8913f7ae1442c439117d9e9d1dcd6b17e8afa0a7999977319d1d9cd66898fd12c1be8734c6adf0c19a79a01e7435f9856aeb5fa2eecaeab40155a8bab69bf0612c6ce4f6e09b3a2c1a99e4e9ce68cbfa4fe7c6e7ff7db496c036515fc954683fe482bad74cc4c6e3549076ee83f44275180eed8958f0fbd4fcae5079841ce8d03b", 0xc7}, {&(0x7f0000001900)="861159bd9f691f28571521cb07641e918736bacd5ca86681d490eeb670133a6465e33c68a4ad279eafe97a6ddcac26c4a3108802a9a6ea6e629c4d7f5d19664af6ae05861efe5fc52dcf155d1a86d038f3b0c74739743b92c2add2ff5e9bb153070f1e49359a16b2319f5bb07ce2771763941dca45a20921ef5dbb5eb8edb94011067866975b222a5df7b0ebd2230a7d1f24f85057e9df362197", 0x9a}, {&(0x7f00000019c0)="7fa47f6b893a17da8b2f650d1b4a5955764ccb96a831c4bfda9ef17d540bb04b7cf17bde32bf38816828dd5ce16491febfdf92d430d08dfd875291321a682ab78da8aee91e9e1624b00d1d2c68f401fd238a959363a17da2df249fa8b5048ddcb8d8fdcef936ca0755958bc2f5f17553a555e7e4a71560a87e17c1651d98ae54a5fc72716cb2881868433c220e6eac026a3066d6495e8872c82041da30c0abf011b3f5ecbe7f6e1c60d37aed26bad9a776ac177c707291c27c18b8fa8ccaf0e56b81bb0080e291e589aa", 0xca}, {&(0x7f0000001ac0)="6dec35a816eecf814189b11452cecbcafcc9f26cbaa2d02c995bb36d92182c2ef889013bba6946eb4ebf9819925eb4e107a581ae37dec8a20ba7a69946d752830794675868f7bf1437205adf849929ece6294ac356532b31d08868c795987453ab", 0x61}], 0x6, 0x0, 0x0, 0x10}, 0x8091) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/84, 0x54}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/33, 0x21}, {&(0x7f0000000380)=""/118, 0x76}, {&(0x7f0000000400)=""/240, 0xf0}, {&(0x7f0000000500)=""/83, 0x53}, {&(0x7f0000000580)=""/136, 0x88}], 0x8, &(0x7f00000006c0)=""/93, 0x5d, 0x5}, 0x40000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001c00)={0x18, 0x9, 0x7, 0xffffffff, 0x5, r0, 0x8001}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001d00)={r2, &(0x7f0000001c40)="1debfe1247a338a0bdc3207e09aa3d467890e1d67f1239ddc5434f8dc317fbaa338663a9a48dc25970e9661fd99f959beb63d7ebe6eceb3d230d246cc65896305d2503210920a07f45af7a42180f24f47243a3aae3dd469e8eca30302b9b400f0fae95f7498a1343363bb0ed8df02c99f15ba3a6bc515335647ef255c2796c7bb47736ce19e066733c225d5c147d868ecb46095f5520b43d995445b718f224e2b01c029b350817bc53d3efe00d81691430da94c6f4194ac62455698f7a9b"}, 0x10) 2018/05/04 22:17:21 executing program 0: socketpair(0x3, 0x3, 0x6b, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000240)={r0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={r3, 0x0, 0x36, 0x1000, &(0x7f0000000000)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af5022698dfc91ffd700000000000000000000000000000000", &(0x7f0000000800)=""/4096}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) 2018/05/04 22:17:21 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0xff, 0x2, 0x3d, 0x8, r0, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x100000000, 0x800, 0x100000000, 0x4, 0x1, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xd, 0x6, 0x8, 0x56, 0x9, r1, 0xfff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="85000000dca6a1675d350d00000000000000000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) socketpair(0xa, 0xa, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x400, 0xffffffff, 0xfc57, 0x3b, 0xffffffffffffff9c, 0x2}, 0x2c) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0x6, 0x3, 0x1, 0x457, 0x4, r4, 0x1}, 0x2c) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x17, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x9000}, @generic={0x0, 0x8000, 0x0, 0x8}, @alu={0x7, 0xc05, 0xf, 0x6, 0x2, 0x6, 0xfffffffffffffffd}, @map={0x18, 0x2, 0x1, 0x0, r4}, @ldst={0x2, 0x2, 0x6, 0x0, 0x0, 0xfffffffb, 0x4}, @map={0x18, 0x3, 0x1, 0x0, r5}, @jmp={0x5, 0x40, 0x0, 0x4, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @map={0x18, 0x2, 0x1, 0x0, r6}, @ldst={0x3, 0x1, 0x1, 0x3, 0x7, 0xfffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x100000000}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0xfffffffffffffff9, 0x13, &(0x7f0000000340)=""/19, 0x41100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x22, 0x1000, &(0x7f0000000140)="288b6671d7af520149750501080089f300000a090000000000008769233d857a6b57", &(0x7f0000001800)=""/4096}, 0x28) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000680)=r7, 0x4) 2018/05/04 22:17:21 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000180)) 2018/05/04 22:17:21 executing program 7: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x6, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000080)="69b092a99177a5457abeba564c498aae1959822feb29355d9ba0cdb3164f219a68edbdb6bbd1f55d", &(0x7f00000000c0)="281c146bb4e00af487177a163bfd209ec5d575603e696b9eb9cd21f3b1880ce6b8da2bcb3d58361ddde17615bd7e74ba52ca69adf4701e634ee82d49666b5fc2b905da300f4d0d63ce666f305c9d96365165fa9466383c2893693c25a66e"}, 0x20) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000180)) close(r1) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) 2018/05/04 22:17:21 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f0000000140)=[{0x18, 0x19e, 0x1, "71cd75a0"}, {0x10, 0x111, 0x7}, {0x78, 0x111, 0x3, "f1c530b559287527673100cdd19386fd8333faeeebda58f63d1023d6483202a5559c6903bbc0cc14901860b1160efa30cd4727dfbcf7a20bc488c2cc7634afe832aa072c77f25f1092dd741ffa04d506d3aa3de38705374a20f737a7d8366e72a3d203"}], 0xa0, 0x4000000}, 0x8001) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x1}], 0x10}, 0x0) 2018/05/04 22:17:21 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=r0], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f0000000340)="bc1f1c9ff3b025e158c5d3e28906", &(0x7f0000000400)}, 0x28) [ 122.103669] 9pnet_virtio: no channels available for device ./file0 2018/05/04 22:17:21 executing program 3: perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1d, 0x2, &(0x7f0000000240)=@raw=[@ldst={0x3, 0x3, 0x0, 0x2, 0xe, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000000280)='syzkaller\x00', 0x1, 0x59, &(0x7f00000002c0)=""/89, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000003c0)=r1, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = socket$kcm(0xa, 0x1, 0x0) close(r4) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000180), 0xbd) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='hpfs\x00', 0x20, &(0x7f00000004c0)="807c76c8e7b9cc9c0c5d47bee7eda8c484b7b1a030cb3f16e44a2daf3a85fdd86d36922bb245f8c09b2a5055eb61ac554040f831dfbe1c3570efec6eaf020ce19e08a3a36035a7813494533867752842a356d972da5c8b1059ab9223fdb9f83f980ef377720b2384c5f5ec01dbffc17a113eed59bdeb1d1458699dc5fa7b7757bc") socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) close(r3) 2018/05/04 22:17:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x8, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='bpf\x00', 0x1, &(0x7f0000000400)="8f995f06a7e34319df3368375c7b85142b9af36e47b173a44d2c2a9cdcdd241d603bca526d20a7819a00aea48b6254d0fa919d32e9ce224253c2e131c14864fa3e3e2315bb8fda4fdcd31d41c9be1df597f3e72dbf2803f192dec9b591655db94bb71326027daa67f466aa96418e7eb3901e2ce5a98ae99a99d83e59d40f0d92aef97fcc84480dae1a3ea1628844bf0d4b0e8ae22dbcfd10c0b509ba66bcaf1357ad30b47dfe825deb") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000002440)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000280)="5ceee5b54d33e63c4adfd36df8e6272299d5143c6752fcf6995067543653bb28a45fdf19652c6af9666b8c241494c96be29e59ba132a8306b4adc037a938529e3d88484a816011dda183945e08dea8dba63e089591a9d8fe99c0c4d875995607079b72786e7adf6d3e93fa9b68"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000)="a5b7eea8436323ef53c9e3a4e293cd470958cc8ea821429e1938c760b7517baf89cf50a325463f771c7065a2c9c77fe797b2b782da914a84a1", &(0x7f0000000140)="9c7bd3c114aa1baf4d50cb10995ae5f1b137b4d7a067d406a030e27bab8de2f2848cd530aeaa807274c4871e6455c7d9f38b5a2f49cca14488d34a826581b1cadf83893647368e34d3d4d2a5cad5b50343d7aa46bb2b0d2183b0d66e18954cc38e5ec9b1dd013e2782971d0ec8a6521321dd329103efb4264081ce8080188af2edd109f5bd30523206de7470db6aeed45f25a403f17286ec07e5770bdf6d47a07d7f2b4c4ae7705b583f797e4a53e513c15eb3cfa1e8e06e2a6d01bd9a64b686578ac3c939bc57cc39e9041602f26984b8995b7915", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000080)="11a62a93d108c2581859d1a2312e3cacd23e19f9ad31c069477546c5409f", &(0x7f00000000c0)="2cfd168642fdab41ad382c6aa22b2f4b488c2811c92e576cea32", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r0, &(0x7f00000004c0)="fdbdaaf42520d9c8a3395daa4091866ab2b1355e89310ce42cd27afbdef05b11637b12b2713326f9cffc88d6bd4f00d2e92c0dd36145f110d7b05d573d6dcb3cfe7fe1c4a42f7991916d34f93c215503dd3c467121d3c0d05102c6a35db6d9e1d428635ca3d12139405138b6675ea0d1e3b88ddd92218c4f41e0cf96a44d43afc9780015c8", &(0x7f0000000580)="2ecfd7ac3c4055eadcab6819762866843fe490e94ddbad68911679293e06632aa70493f7da4c632dd132d52bf55b169762100b7b5020fdb5edcab0901fc3e8f68cec1325ba21ec0c129af6becfd7e3b812c7ccf635b547ce9309ec9a0aa5b48f08b7be977b35f06d6afb93e9680a272095de7a51797e394c896f91290563"}, 0x20) 2018/05/04 22:17:22 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000520000000000850000001300000000000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x3f2, &(0x7f0000000100)=""/147}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0xe, 0x3b, &(0x7f0000000400)="695c89a04ddc1b03a2a1b4a3e389", &(0x7f0000000500)=""/59}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) 2018/05/04 22:17:22 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0xc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffc, 0x0, 0x0, 0x65, 0x3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00000001c0)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)="ab2109309ac90a13fbcee160566009f00ea0c94eac912768ceabe97febd653fee0c746f0376db84fd50e5e69c96435308b01c08b1578879f394f5707c57a0dcf6b3f87892d1965a1253ddd56fc8339122ac7f7c17e67954a4b3855309901b2d8d4cde3829e569368146f510c23e445e940fee8b0b62d829c654bddeb9ecbedd03d96f4197360adbe577ce7babbbd123e63a36b66c78645fb7fcbefc561feeb4014c410c4a25e93d3"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/05/04 22:17:22 executing program 7: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000e986e00000000000070000009405bb00000000006c060145c1c8921a666b907fddceba0f32f6abac98c7"], 0x18}, 0x0) 2018/05/04 22:17:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0xfa9, 0x8, 0x2, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x29, 0x2, 0x0) close(r2) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x25a) 2018/05/04 22:17:22 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="d246e36be033aa0a9fe7b25282dee4a4f7fcc5dffefcc283f29f008557d84503431e2bc0e20300b4cec3b2bd9161499bfd9dfb", 0x33}, {&(0x7f00000001c0)="d7d7b3dcbc2cac68c74d64d3ecdd1b63cc4db29c84eec83cf9ac1d95e0675548a63664de8eed045e2b79f3365e28e5322f4557e877f52dc6027080fa612b5c8cfb5b3e419bee7a3fdfbb3bd5dbc3c879c825b66c7eb1ca03c0e19f38b130cfaec9bfa228e311bcf8898e5e463ca1acfae6d85c32461885519c72998bc01de643ff2bb6b3f1eedc6c57abe74bb510ec6b276b3492004d8e768b31848871e33361d5827b99b9e14aceddb917f9057961f341daa8d2867e2819df0c89014b452d8674878de3156ea14acb3fa0b616b838e7985be0aeea30823e519c91e2", 0xdc}], 0x2, &(0x7f0000000300)=[{0x108, 0x3a, 0x4, "20257159d2bc6993d856b945bd3f080ed57d775b1e0a58b2ed0fdd49ff536756a565349d1d5825c01f3415a388b10b5acad982840233250cc169ac378c954ce703743cdc34f194d326dcf9d7db9511f39391d1aba1c7a700bcbfa4cbb832a5d7440507f596fa4afe46dddd1f21728ebee725bee0bb074a7258fb8e8e7fa7f4abdd70b9916ab209e84804071bb4fc5a1ced9ec4c930a4638034dbd550cca9b5998b8a0f905f6462b22353a66c05afb3749dd3d9b4e2b42b5fb1d31f50542e73e4a5d7907a8790728e8195c9880f371ea6eb24b074d914fdebb5d5cfad920cc9f403e0c621bb0c664c992aebbc9e53df8157"}, {0x98, 0x6, 0x9, "d9d58419748a223619e57b2798a4cf774241c94a68a7dfb9d9585f26c20eaeb230572a956f7565640aa01c742e65e29407e736a5f33341a5eed4b68ae65ab895d6a38e115349bd230d55cae59e06406b734b1f3ee8cfc5e71833d9f9d192d0e85fec77db1a69cbd89514cacd878a03bd73738e6bef36398da1049391df26d61e90b9dc4e1ff786"}, {0x80, 0x115, 0xffffffffffff1bc9, "31a4898e4f71d107528f7f69e5aaa200b9476691fb28588996af7932bdc7c2d77c9cfb0a09f28ac1efad7f91e807f42af353580faf90a67ca528d7898bcf05f876a58676c92bb86021574038f16c20f417307983f6b17ac1f7d18d3202f3ab911b91757952e1d9f3a94cc4e09eae8d"}, {0xe8, 0x18f, 0xfffffffffffffff9, "a7eb1554baa2565e5af97952f3dbfaaa95368599d0d25dd988b54f885b02dea9bd885471ed0beb62a2b5d96922ebfca4473efe8145a5eb6ec3cdf21476848dbf93929b59b4ef83cfd5cef55f548231f33008f53741ebef428caae98a2e1d2b80eaf0e64333b41e227f7599e10772c7f5c1959c6e2bbe5db851ff5becc1196ae7a8ead008b98bc5f2a5e416ebde3abf5f5573a5e166c24105a52e2e8957447bbc96934b181233c2d05946555444eaf06d9a1b82a3f1a0043c8908cc8b9eb25b95b211181238cab6da19d5a0b6650933c4b1d6"}], 0x308, 0x20044050}, 0x4) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x40000, &(0x7f00000000c0)) 2018/05/04 22:17:22 executing program 5: r0 = gettid() socketpair(0x2, 0x7, 0xffffffff, &(0x7f0000000300)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000280)={0x60de25aacd9385d5, 0x70, 0x1033, 0x6, 0xfff, 0x3f, 0x0, 0xfffffffffffffffb, 0x80, 0x4, 0x400, 0x2cb, 0x5, 0x5, 0x20, 0x0, 0x7, 0xa735, 0x8000, 0x2, 0x5, 0x8000, 0x2, 0x2, 0x9, 0x2, 0x3ff, 0x3, 0x3, 0x8d, 0xe41, 0x7, 0x0, 0x3109, 0x1000, 0x80000001, 0x4, 0x3ff, 0x0, 0x8, 0x6, @perf_config_ext={0xea1b, 0x4}, 0x40, 0x101, 0x3, 0x3, 0x4, 0xe25a, 0x3}, r0, 0x5, r1, 0xb) socketpair(0xf, 0x6, 0x401, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000200)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2") r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000002f000000270000000000220095000000000000001f376c3555f97d5472db632d14b464d5070698e7a62260e0ca174d4de125c65904fc05d1c21a2804ce10d74708e876bb291a22ac87d09b"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r2, 0x1c20701859440983, 0x3}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r4, 0x0, 0xe, 0x15, &(0x7f0000000080)="e06bf937f84d1dbfafa509df4197", &(0x7f0000000180)=""/21, 0x0, 0x101}, 0x28) 2018/05/04 22:17:22 executing program 1: socketpair(0x10, 0x803, 0x687d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x15, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000001240)=@can={0x0, 0x0}, 0x80, &(0x7f00000248c0)=[{&(0x7f0000024780)=""/27, 0x1b}, {&(0x7f00000247c0)=""/198, 0xc6}], 0x2, &(0x7f0000024900)=""/135, 0x87, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0xbd, &(0x7f00000000c0)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f0000000100)="73797a6b616c6cf5ad00", 0x401, 0x1000, &(0x7f0000000240)=""/4096, 0x41100, 0x1, [], r2}, 0x1c6) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f00000012c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8921, &(0x7f0000000200)='lo\x00') 2018/05/04 22:17:22 executing program 6: r0 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000480)='r', 0x1}], 0x1, &(0x7f0000000780)}, 0x40400c0) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 22:17:22 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x1fffffffffffffd0, &(0x7f0000000380)=@raw, &(0x7f0000000000)="47505d04", 0xb5, 0x67, &(0x7f0000000180)=""/103}, 0x48) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/04 22:17:22 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000003b40)={&(0x7f0000003600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000003680)=""/15, 0xf}, {&(0x7f00000036c0)=""/103, 0x67}, {&(0x7f0000003740)=""/141, 0x8d}, {&(0x7f0000003800)=""/113, 0x71}, {&(0x7f0000003880)=""/111, 0x6f}, {&(0x7f0000003900)=""/48, 0x30}, {&(0x7f0000003940)=""/135, 0x87}], 0x8, &(0x7f0000003a80)=""/129, 0x81, 0x1}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x4, 0x40, 0xb, 0x1, 0x0, 0xfffffff4, 0xffffffffffffffff}], &(0x7f0000003b80)='GPL\x00', 0x8, 0xf9, &(0x7f00000001c0)=""/249, 0x0, 0x1, [], r1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003f40)={&(0x7f0000003e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003f00), 0x7, 0x0, 0x0, 0xfffffffffffffffc}, 0x40000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003f80)={0xc, 0x8, &(0x7f0000000000)=@raw=[@alu={0x4, 0x1f, 0xa, 0x9, 0x0, 0x40, 0x8}, @alu={0x7, 0x1ff, 0x5, 0x9, 0xf, 0x80, 0xd}, @call={0x85, 0x0, 0x0, 0x28}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00000000c0)='GPL\x00', 0x3, 0xb0, &(0x7f00000002c0)=""/176, 0x41100, 0x1, [], r2}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/05/04 22:17:22 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GP\n\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000140)="6f33db69ed78c4db453f13a45dabebffe1a272027bc1be9685e1cbd74df94f8c4e7d62ad8d27e0a9b4b958f7a5af58ac67049902e65999b28a00d8ef2daf1b6618d3bc68dd07babc80d72c800f6a304d6d14f9b5ce05fe730b1ad7f324d3ec9cf638f3ff1878a014c11d4509638cb5892beaee947d929b4fae3bb1e28e8977284858fde6a922721993b3ec7f96fd3b0518670bad3e305b8e", &(0x7f0000000200)="1d49e073d352a27fab80a7a103583bb35baa79c833eb027cdb650fc9fc7cab513250358cc64c708f68abf670f1232de8a35d13af3e43bcab755c057771df74200d2d6efdf53a80cb80ebd19d952bfe929b578675bc48b912c0f812c30d87881c71fc9350ed533b7ad222e11212bb25a4d7b15fa6a431a498ad63492d76ea73c70b834f8196f4ca4796452913bed905408808c52f64", 0x3}, 0x20) socketpair$inet(0x2, 0x80800, 0xdae1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000300)=r0, 0x4) 2018/05/04 22:17:22 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) 2018/05/04 22:17:22 executing program 2: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000004000000000000000000000000000000000000830f550a926bfcd99f58b206535b89f5e10d5269193fae9be15c985e7ed43c27bcdbe44e0ec8a43a14aa3d3c12e81bc9dd5ac8e2a957ca"]) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/04 22:17:22 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x4, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x802b, 0x0) 2018/05/04 22:17:22 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)="560101", 0x83, &(0x7f0000000100)="88398b4d0000000000000000") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000240)=@rc={0x1f, {0x1, 0x7, 0x5, 0x800, 0x6, 0xfffffffffffffffd}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="be31660dde5e837164f9e5508a36fe79a82f1a5bbe143fbb129876178e75cf209625626be02ddc004a5a", 0x2a}, {&(0x7f0000000180)="c8c7d2", 0x3}], 0x2, &(0x7f0000000380)=[{0x58, 0x117, 0x8001, "7b017a8c3846a1a40563d988587c4ee07977a2f5555f75ae89b3828730298e44068fed80844746f06c0c23aaa96e0565a6c08326e118b0aaf863783439968ddb38da7855"}, {0xa8, 0x107, 0x6bf331e9, "c05cd3396ffafa93ea441cc8344724073080fade2cbe24a85396cbbe212a99a0c32f37e26c74830afbfb00c063d44e702900a2f995676616ee14c61138bfcd45ed5f0a8358958e7116eef739129bc961d120a993a1ee7b9a68a0c3b71cc00270244ac143fccfb2cb0361cb2c8dc4e25ff92784802f2e4f0c11061e0bb61d0ebd50ccbfc2cde2524632ee45a50c68f1a9b12452"}, {0x58, 0x84, 0x9, "aba1500a870ca59f954cfe80c0f43d0a3a8fc817753f42d4e2053d83e3bf4be777ae62a9645d41ff2d69f708be9f435b88a0d8cc159a36c537ef8f59b0b6ba80d3c0c22581"}, {0x1010, 0x119, 0x1, "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"}, {0xf8, 0x118, 0x1ff, "091cb655fcd6faa585f37b1b21f63dde1faf2e9008c7ea451634b4759a334776eecf04d0c8c31304280cf037dc25aa1033b1b5e128f98138400607092639aa8099c73bd1dd3565e4bce54799ffe3dc3e7527ac5346963349d0624ed6598e4020343b2c82f0a0127323623df4c5b7e3d4180499533229785112a3bcb476c30d59276d93e35a02cc690dd930a0a848c7741a5ac3cb5ffff46d3bd170cdc3ed044b30bb13b9194d2a7aafe50390eb1aa7911b256965545111dacdcecb93678ec2a98777ceba88c565435c18606b85269b03b91b1e97c1707830a57570637ce83ebd9acfcd4f8c5e"}, {0x108, 0x115, 0x5, "c90d6c444d3bbcd0de8a984ea52865a16bb009b4c734b9ff9bb7d95e7c13c3c00c66bf68560627f19c3dbaf399fa461364a4d97d3c6063c374c1ca0ced6c82ae509ec55df27879e919440d1a053653bb9e69ce62e7d2dc75327b13a975634bf26643ba0792678c1e2e284d310c38e415d8d8c8be6f774a9546c894abf2de367dace9f46690bed6e4f1b7efbee73132bd5aa65f90b93e4aa04d52f9effabb684c295a5b088040c7ffed1e982b7788f0f2b5e3a156d08c32f6e431eb8605cac704fc8c8dd15f8d27b8f7d39077b81a425eed66dda7b318ed8964dad4e1709c61ac541d4730e296ec05f51ba05d8587141d42ccddfdcb5c"}, {0x110, 0x104, 0x2, "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"}, {0xb0, 0x104, 0x5, "8fa85dca51dff75e8cc36c3582467bc87c8e82e8cb895aeb2957fe7234cab04f46a0d15423c48c773820ac030cea2c2aa7807284f19838ea26cd7ce77854dbc8095a896823a1e61dd08ee4b879db919163d4c4a1b5e69609f1de043a582864dfd8cc4add47af76d36af5dc7b791190b5b2c2b56a578d3f686add7401261d98bbec50172b5afe6f5e153d639916da660e0443b92afad65176876a76c9d4"}], 0x1528, 0x800}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)=@can, 0x52}, 0x60) 2018/05/04 22:17:22 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) r3 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0xa505, 0x1e0b, 0x1f, 0x0, 0x64, 0x2042, 0x4, 0x0, 0x80, 0x2, 0x20, 0x4, 0x2, 0x6, 0x3ff, 0x5, 0x2ad7, 0x0, 0x3, 0x0, 0x3, 0x1f, 0x400000007ff, 0xffffffff, 0x2, 0x81, 0x40, 0xfffffffffffffff8, 0x4e53, 0x401, 0x401, 0x7, 0x2, 0x80000000, 0x8, 0x0, 0x1, 0x6, @perf_config_ext={0x543, 0x1}, 0x8100, 0x7, 0x6, 0x7, 0x8000, 0xfffffffffffffff9, 0x83c2}, 0x0, 0x5, 0xffffffffffffff9c, 0xa) r4 = gettid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000002c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x6, 0x1f, 0x401, 0x3ff, 0x0, 0xe258756, 0x8018, 0x8, 0x7fffffff, 0x3, 0xff, 0x5, 0x7, 0x6, 0x8, 0x3, 0x8f, 0x5, 0x0, 0x8, 0x5, 0x9, 0xffffffffffffff3c, 0x5, 0x8000, 0x2c2, 0x1, 0x2, 0x9, 0x9, 0xfffffffffffffffa, 0x2, 0x4, 0x0, 0x1, 0xff, 0x0, 0x4, 0x5, @perf_config_ext={0x5, 0x8000}, 0x1000, 0x0, 0x1, 0x6, 0x0, 0x3991c6c0, 0x4}, r4, 0x7, r3, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x5, 0x70, 0x5, 0x80000001, 0x2, 0x7, 0x0, 0xffff, 0x5000, 0x1, 0x1f, 0x8001, 0x9, 0x4, 0x7ce, 0x4, 0x227f09ca, 0x20, 0x800, 0x0, 0x3, 0x100000000, 0x4, 0x80000000, 0x6, 0x80000001, 0x1d, 0x1, 0x8, 0x8e, 0x6, 0x6, 0x7fffffff, 0x100000000, 0x1, 0x7, 0x8, 0x200, 0x0, 0x100000001, 0x2, @perf_bp={&(0x7f0000000180), 0xb}, 0x20000, 0x3, 0x6, 0x3, 0x4, 0x1, 0x8}) setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f0000000100), 0x4) 2018/05/04 22:17:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xd54) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x3, 0x70, 0x101, 0x3, 0x4, 0x4bb, 0x0, 0x220d, 0x21020, 0x6, 0x0, 0x2, 0x77, 0x7, 0x9, 0x7ff, 0x5, 0x0, 0xbc2, 0x3, 0x5, 0x8, 0x7, 0x1, 0x100000000, 0x7ff, 0x100, 0x2, 0x6, 0x4, 0x40, 0x5, 0x1, 0xff, 0x1, 0x0, 0x80, 0x7fff, 0x0, 0x7, 0x0, @perf_config_ext={0xe8, 0xffffffffffff7fff}, 0x205, 0x0, 0x37bc, 0x1, 0x8f7f, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/05/04 22:17:22 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x4000000) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x107f, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002500)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000003e00)={&(0x7f0000002540)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f00000038c0)=[{&(0x7f00000025c0)="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", 0x1000}, {&(0x7f00000035c0)="ca342745bca09b893d3aa2531df8e2b265469631b30cde895005140adf07151ee3752748a6152fa5e902f7427dfef04be0e35ed2692da36340487db7780405fd9c81533d089b80e6f295634487a9878e01c00b3851ae14d0608ffec9fbaf8e91abd744e321be22ad3b60243f6350edd0f7d4b679c9421d6c302d90bbbc7fd0c7612850", 0x83}, {&(0x7f0000003680)="d8fee665bb81049646eee56e85e0c42b43043920a419756c05aa508edf5eb35a321a1a855ba1234cb5ff14ffd53e91fbdec07ea61c3c6704560097fa828b846572f81a02375ddbfb27e1a6b474cadbb375843938434c9355ae8e8e622efbc57fb7b8378daeffb873b294297098a05d550ba97943ba0e9ba6b9958c3ff747585c535905cf017969cdca3bf7f56b5bc501835895ff3c2d115cf9a8e282dc1336e71075f1ec62957d72b60d7e25fdd3959239", 0xb1}, {&(0x7f0000003740)="cc7e16ab43342f0c05d56c9b1391ec7b0f06fbdac12510af849c6cfbf8ea8829a16d9b2731436f5bcd5a4e7643f2ad8895ac8b0346736cc3c067a561c3af09338c05da6490d38998b7f32567c786b299172d2bbb6eb7e531bb8b1dee420dc4efa53ffb6bf2a404570ea4c5e3a04f0a1702f4f8d6eb3a8785731af8d422fa24331f51eb58b755eea6613a295ade1390a771396ca4edbf2a2d081422ad70525f0db3a08dd9e0ac002670f78e0cdfc883bc563ae686cac5ffc7c84494b73c3787b06ae67b6701", 0xc5}, {&(0x7f0000003840)="18b633f46199a5ec45cb4898cff824bea1c985e24a4dc67f0a4726f35ea9fbb06e57323901347d090476da49c615c66d154b4a28573e2707ee11e492f18f52a73aa63cd5bcf900d86041ef84322564d7de", 0x51}], 0x5, &(0x7f0000003940)=[{0xe0, 0x10d, 0x6, "214606a8dae3abe2299b9373c66444c0b82014f5d4a2648c0283217bfe8da9b76b0b5b924f38e7b04b77f255f23684485763811f697b15c58f946beaf3e295e5a4c073b581b20ec9258ac2f4b784088382147932051719dc1791b4206aa600bef38679cc335db7fe199245a75f9443904ea9a426e57b17b4f29dfb7fc1d501f52924be868c5559fbd4866e38c5c934a4231fce916eac50bcba50e302a3606fb0528b74158ea626f7eee957520c0c0b0ac71c012251edf4c4f03f5924936108af9d26f8bcb823550947bd46e182"}, {0xf8, 0x10c, 0x8, "220eec76b9b64247c36e9f75a454cf434710a80ff75e949c119c05a4247b18d3479a2bc8a37a1b1b4f8a2aecbbf117d638612ef1c98837ecd6ab9aec82fd9e453e71e3acf429730292551db1c8f678b0b59a7312f912686023272a2118dab74d0b7c42851ab821704c308b8c928d253fe8b1d92081e6f9f9dd6fa7c9d022391e1f0ac11013ec95251f30b5c684d40060659020093f3db61731040567f33c8c9a0218c1c99b7834656fa82122323cded9a07f7b794f9596ee01bd63e009ef421873483ee14b5ede04c4a097c824269f1271345c095afb049859469b8c13f988a89ffb"}, {0xd8, 0x102, 0x0, "1d0ba8848b164fa303cf0195cccead9d5c5125c4cd4602799a1d549522cf7ee29b85b1115b702eeeb5fa750d7d2d493864746b1d13d8fe4ce096a7c87b18789e13f53c324cc8a834d0b4e84663b31e824faa5cba9cb882aff571d3cf5edf3455959cf055d17f3fa561b6f9a04e4c586be31fde42c2d80dd99b1ae7244df315b77cc85381f423c876435d7bf910f47f55f063717e2f1087215c896b433cc6ffb6ad72ab06e50048a55584d951d9e6d850c9bb587764ed681341853dca60cf9c0f60"}, {0xc0, 0x13a, 0x3, "b9adc70ba3429bb8f49f3013e66342772bd4a57ed6968ba251e198d201d503e2e78846b510fa2a3db9ee88c6112ac5a105564dcd1459465740a7b98e5f916e1fb5ef450d6644f1239c3f09ec9e8291d697c1f7d15ce3dd7b1dc81a89e8d3e21dcac7f29eb12df35d62182a7ed2b89ed67d2d80d5ac7a0212440bc6e8a432a3b3d385df95a036462a2611b8e88df5484a4e1350457a0b627f0fa6003ff6d7f3157461cfb9e03701d377e06cb65f17f8"}, {0x30, 0x195, 0x6, "d0faae8436eaf9b9dbf8e127c88e4e9019be7896489b1f6b10e17a47b7"}, {0x100, 0x117, 0x200, "39aa10f14456e4f5997ff7dbe32f038a19bf33082dff617b0d54ed9eed87f9be283bb19181f08dd3ab6c40fefbe939539e3167dba1a6785195cc5d3c559b7b6f4ef9cfaac15ba3a8e5ed6b2802183d0d39e5fa8aa34a0e92064ee0ddd30a5bb4c051e5e15958688329d8c5d38e5d10683fa222cac41bbb823c34197fd75525d8db4b25f5ee6507fbd446b1e6e16a5ebac2d7cd05cf977434d9cdbc3630c4c80de9a603abb14025b0f72ea301ab3847fda148bad24076b4bcb78e8b1519fbb1ad96a0cf2fc6121f9a5c4a6c15e5f3436a3f91495d43a6ce22b1d425766eaef550427b5603fa881f60b478c2"}], 0x4a0, 0x20000000}, 0x20008000) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x400, &(0x7f0000000140)="34e9bfb51f374e3df6882a00e17084fc45ab922046273b9ae7a9f702f5e13bd8fc95f4793a91023f75877cbca6b44966d130266551f37a3f29b60fb096ec28c8") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='exofs\x00', 0x40010, &(0x7f0000000240)="06c8915c5f780b5d5017431840ac6f19bcae04c6592ca7e91da2b7877e815569b4aadb5b1669f42fa1e67fac45547dd3fb6e66ee77d7873808d1d829996e281f6eb5ec1586f4575d855f9f6ec28d7d91dd6630fd43526ace8541654e58f0f045ad41926c56124a6253") 2018/05/04 22:17:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x1000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="ba4251694d844e5a8f5ec1e3a498a2e0fe63d1edb65d7a73bad454030e878ad64558e932108f21ae4a62cab098c3140f58c9ee1d92ac53ca07b41b0458a8579aab00c9051b889292550cbc329f2178ec071b83e6b470315a46aff26baaca2eec09a5a0b7ffa06f684593ce304ce3e415b8a41d094c41ed1f09ca45c696", &(0x7f00000000c0)="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", 0x1}, 0x20) [ 123.445576] tmpfs: Bad mount option 4鿵7N [ 123.505567] tmpfs: Bad mount option 4鿵7N 2018/05/04 22:17:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x42040, &(0x7f0000000440)="53e8a51f07708612754f7672c55bccf5e4dd82a6ffc035cced3ce4e3edd674de1eddb3f6b4d113951eaf4e5f551753f30ed777cffccc3f482ec60f14b29c1f1e4087cec76dc29f5edf96e52f03a85950148e4c52ef9aac987a78ecacbc0079370cdcd52a8006081e2e89fd78c1dd3b5b5da4d385031209aa2098198bc86258a9f64478b0248abc1a6e68a3853503da7f8fa9bcaeec13e54f0b315767272ba0b3ba9a58298263408bd3f2eb410b8fff9a78249a2274116482c6fc9a8a5ed9876ba505e206c8a52e42f860954849") mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x2) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='cramfs\x00', 0x100000, &(0x7f0000000440)) mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") mkdir(&(0x7f0000000280)='.', 0x0) 2018/05/04 22:17:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32dc3241, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000389000)}, 0x0, 0x3f, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000006c00)={&(0x7f00000064c0)=@hci, 0x80, &(0x7f0000006b40), 0x0, &(0x7f0000006bc0)=""/61, 0x3d}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/05/04 22:17:22 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='GPL\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/05/04 22:17:22 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x29d, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x4, 0x40, 0x7, 0x354f4fc0, 0x0, 0x4, 0x2001, 0x4, 0x4, 0x8, 0x9433, 0xf3, 0x3fe0000, 0x6, 0x0, 0x5cb, 0xba6, 0x0, 0x2, 0x8, 0x5, 0xffff, 0x3, 0x100000000, 0x6, 0x1f, 0x80000000, 0x5, 0x4, 0x6, 0x1, 0x8, 0x1ff, 0x5, 0x8, 0x9, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x1000, 0x7fffffff, 0x3ff, 0x6, 0x0, 0x401, 0x7f}, r1, 0xe, r0, 0x1) socketpair$inet6(0xa, 0x807, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000340)={&(0x7f00000001c0)=@ax25={0x3, {"94a0b13818072b"}, 0x100000000}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="daeea7421bff5b29604f3f265bb2a715cef41a1e427e9ae3dad7fc6b67783b29a255be36fd91aee6d08cea756932520e1741069d6107e72cc6fcdb5dc353a47ba99faececeabbdffaf4ab4e3973b48d33192e3665cd7f7d37ee1e5737527102370e380e6d34a5a980dacc33103f2edeec1dc2353ca0b1271aaac584babb666b0adc4e7ed2a88992f6132538558cc52be45de", 0x92}], 0x1, 0x0, 0x0, 0x850}, 0x48000) sendmsg(r2, &(0x7f0000000d80)={&(0x7f0000000a40)=@ll={0x11, 0x1b, 0x0, 0x1, 0x7f9d, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000ac0)="aacbc62017349ae95b2e85b3ffac1a10ae52b40d8357369a6a71a43e793cc961f18e1ad2dece12f7c06a474391061500678ae27fdee62eb34e9690ead1905e6cb4fb35a43497580633e1046c1e9dc017bacc49d91511f8d97005e44b3fabc2a93a99207275dc91461af893167541a9e390c36160c76b59c9a4c1127b1c8b0d28a95b338671de28d6ab3dcc605560c5851dba1af9db8dfd1cbf845b", 0x9b}, {&(0x7f0000000b80)="2184e363437b2bc20be024e7602042c025f72c86dea52a45955c9e83ab69d8df45643ecebc82af8de246aba86fdbf375184f02f3cb995a46b997c870e1d8c6e69ad6b0e4966046ddfcccdc21019db45b352e089cd301af2340263f376b1050d40baf7a43ad30cd42d4aed764b01f8d9dc5a99116bc988d1861a7318a89a1d13800e35f3afa441ab9820911d03603444fc3d720c0b8d60ab986eb2ffc5a186e7b853513bcd008e5861750ca73c978595616fc4a08d302eaa7953eb4", 0xbb}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xd8, 0x4}, 0x40090) 2018/05/04 22:17:22 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x800, 0x76, 0xffffffffffffffff, 0x20, r0, 0x3}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0//./..\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='v7\x00', 0x4, &(0x7f0000000240)="7a592f5e6552810dc8252a783485b639030f1741625c7e58326e31860725c30341ddb9f1db24688a6a2a494a455fa1adf186028f9ccdad0daa19573d91bbda9ef2cc7ba01fdda094702fb618b5e7625626dc74a5f1b3b681e57890807ffc2eb5c7586d7d4b867b6984feb7337f3a55eb49f0cda559af") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000640)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)="e228f498d074c68b6e8995c539ba14100cb9f1f183ab08bc9d3445e59b15812225b6793e8b2a48b83b625e00d47be027ceec5c8678026482d8d15faf44f45132ce5c7abd65025cace4e71f33920d2145415e55f560", 0x55}, {&(0x7f00000004c0)="1f5cedf2369f87919abfa34457f9d63eda7394a5eb508792558a7e726f92be7acdf86080fb2335b775c4e181c1f397dece3a0a", 0x33}], 0x2, &(0x7f0000000540)=[{0xd8, 0x1, 0x3, "00df1b6b3306c254bd362839827e280d7071f61ca8a6eac8e52bbe70af7687792203e1699e571f670533a41cb8fa93765365c0fd07ceb9324cee7f14170bb3733707eaa3ce59bfbf98307d127d77ccb5764c7fcb98e3026c6f92cbeaf82eab0e7318ed2f07ece34db846e5dfc9c9a2152bea70e9a759cd1d87fc6bc978ee5fe70c8abb1552ca1f2fe95de45aad34b06929b82ff03fcb175994a8fcc57f3619da58f08e17be9a5ac9290d42a39e39049f0857649185265e8b292516b09dac7e06ea19"}], 0xd8, 0x8800}, 0x8040) r3 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x400, 0x100000001, 0xcb, 0x5, 0x0, 0x623a, 0x20000, 0x4, 0x9, 0x11, 0x9, 0xa3d, 0x800, 0x2, 0x1, 0x2, 0x6, 0x4, 0x2, 0x5, 0xfffffffffffffff7, 0x6, 0xffff, 0x68, 0x40, 0x10001, 0x3ff, 0x80, 0x9, 0x80, 0x373, 0x3f, 0x9, 0x1, 0xff, 0x100, 0x0, 0x400, 0x6, @perf_config_ext={0x1, 0x81}, 0x3100, 0x1, 0x101, 0x7, 0x8, 0xffffffff, 0x77c}, r3, 0xc, r1, 0x9) mount(&(0x7f00000002c0)='./file0//./..\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='pipefs\x00', 0x0, &(0x7f0000000140)) 2018/05/04 22:17:22 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000009c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003380), 0x0, &(0x7f0000004500)=""/45, 0x2d, 0x14}, 0x50000) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xd, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000100)='syzkaller\x00', 0xffff, 0x8a, &(0x7f00000001c0)=""/138, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18070000e4ffffff00000000028000008500000007000000bd070000000000009500000900000000"], &(0x7f0000000080)="73797a6b616c6c657200a663c073d57d0facd110fb53cdec1463d2493a6c40819abf675678e03c35c49a07ed08a39b0bd5771c9a3da6d6135ca5d5a22e64b6ef8fa9e6e4d62b2a974b3f92b9286e2a7a43fda8b3a72d1ed700000000000000000000000000", 0x10000078c, 0xce, &(0x7f000000be80)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001e40)={&(0x7f0000000a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b00)=""/83, 0x53}, {&(0x7f0000000b80)=""/101, 0x65}, {&(0x7f0000000c00)=""/39, 0x27}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/206, 0xce}], 0x5, &(0x7f0000001dc0)=""/78, 0x4e, 0x8}, 0x100) recvmsg$kcm(r1, &(0x7f00000044c0)={&(0x7f0000001e80)=@sco, 0x80, &(0x7f00000043c0)=[{&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/251, 0xfb}, {&(0x7f0000003000)=""/57, 0x39}, {&(0x7f0000003040)=""/198, 0xc6}, {&(0x7f0000003140)=""/166, 0xa6}, {&(0x7f0000003200)=""/173, 0xad}, {&(0x7f00000032c0)=""/25, 0x19}, {&(0x7f0000003300)=""/119, 0x77}, {&(0x7f0000003380)}, {&(0x7f00000033c0)=""/4096, 0x1000}], 0xa, &(0x7f0000004480)=""/2, 0x2, 0x5}, 0x0) 2018/05/04 22:17:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1b5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x9, 0x0, 0x1, 0x9, r0, 0x7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) 2018/05/04 22:17:22 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff0000000000000000630a40fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0xffa2, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000100)=""/18, 0x7ff, 0x139}, 0xfffffffffffffe3e) socketpair(0x11, 0x800, 0x724, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x200, 0xffff, 0x22, 0xd51c84d888c907a5, r1, 0x7}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00000221c0)={&(0x7f0000020d80)=@hci={0x0, 0x0}, 0x80, &(0x7f00000220c0)=[{&(0x7f0000020e00)=""/45, 0x2d}, {&(0x7f0000020e40)=""/4096, 0x1000}, {&(0x7f0000021e40)=""/160, 0xa0}, {&(0x7f0000021f00)=""/251, 0xfb}, {&(0x7f0000022000)=""/164, 0xa4}], 0x5, &(0x7f0000022140)=""/70, 0x46, 0xffff}, 0x20) sendmsg(r2, &(0x7f00000018c0)={&(0x7f0000000300)=@ll={0x11, 0x1f, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)="4c3674c1f57932eefcf088973853702490fec70ebaeed7c641917482599e0d023433772461dfa093fe5111a38cba29fba60b7d90f32280c2748b2cea4165b5b6daecd1f4e83a47c319ee6a661b1b7c134298d2549b2d9c82fcd9d46d65b937043477f25f7dbe9a5ea3c7aab050ebec2a79e82aceca74b59bc727c91b86575e13aff3dce4c3fe91aa94cdb4d48df61a0499e7d17a6c2a3320e9484b84eed5baf89a35f51c883bd2b3c9b26374cc31526ff689ed26d9df27bcf4af062cc8a1704882210aaff682214820ab5e51", 0xcc}, {&(0x7f0000000480)="295921b44819218a6debd2a66cd2103d681b15b781a0e1bd7cb32851f9b9b9772471e3bcc60261497c9f533ef6612d634a2ff531c50607b4f3c21315d3fd271bb02444693f8a8b1451549cc916eb5944d8e684eec5f6aa991e99a4273dff1d661d82d108823e04c556458e3401df43810385f03d6a3306", 0x77}, {&(0x7f00000005c0)="c2bb965021ecc1e26ae0ff86d9a4ca8eb1048e564edd0fa4750880f03204fb673ffe355e1467273ddeabc8a86b1c589a64b2e7cac137f1db3e7933d992349938bc811ca9c2a1d85ccf58dc668bad05b9c7f26e847a76f0bb5196c2bd9c3da07a3d2e6b19c38a103edef777cb897901910e9a9909a0973b0e10307b6cd04c9b904a7a1693ba440e8203dfcf4f6c15c9411c7f28b92b92e06252", 0x99}, {&(0x7f0000000680)="1a406edb3b7d2bfe9de89615df45b29c33ae2309ec1d2924599d0e16bd465e6e6c5180b6161dd936795b59f617cc774b86bf152c49dad352a9c2e79dec66aa3be67fd00d0e5154f6a12b88079c730e80c232a134cc5a2fe22f8ccdba98b7385a59ef8eaee0f3a028ae190f6ed3287db1f6b70540774f978949bb4d158e2ea155c07b52d7b98ba18d268fa14e343473d08fab20dbc2a8d073b7b7b2742a721222ed094bbdec98b6c38a577c61ed814af7c4cdb4b55bac48ad07ea27568e37bb29d04ec5f5c9d3b55dd59f96f204fee96917", 0xd1}, {&(0x7f0000000780)="da23761603d97e7dc2157256e9d64848146034d6444a5a8b836687f85a4a37450236587243311a11a32231f7bbb3126ba773d5e934fc4621ade4fc3adf4b866aa1fc25c676828bbe500d797ba8b8bce9f5bdb6cf8d9926ce6186b4cf4b944530a8720bcce06341fdc93f99ee81fb7d413775698632a4283a10f60e1bf254080a3ef8e1f7c0c9b168f123b22a8f20a4f01de7f5ab289be804f12b7b73fe5dbb380a4e34319689dc7c599dc85a42b8fd6cf9038a646a8771d6fd39d397e0df4b90a42c5555b87980d47a35", 0xca}], 0x5, &(0x7f0000000880)=[{0x1010, 0x115, 0xffffffffffffffe1, "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"}], 0x1010, 0x4080}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000022200)={0xf, 0xd, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x6, 0xf, 0x7, 0xa, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0x7, 0x4, 0xf, 0x5e, 0x1}, @map={0x18, 0x0, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3d2d}, @jmp={0x5, 0x7, 0x0, 0x9, 0x7, 0xffffffc0}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xffffffffffffff74, 0xe9, &(0x7f00000001c0)=""/233, 0x40f00, 0x1, [], r3}, 0x48) 2018/05/04 22:17:22 executing program 4: r0 = socket$kcm(0x2, 0xa, 0x0) r1 = socket$kcm(0x2, 0xa, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socketpair(0x4, 0x80003, 0xff, &(0x7f00000002c0)) r2 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x775, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801410, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000200)='lo\x00') socketpair(0x2, 0x4, 0x10000, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000fc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001040)=""/92, 0x5c}, {&(0x7f00000010c0)=""/186, 0xba}, {&(0x7f0000001180)=""/110, 0x6e}, {&(0x7f0000001200)=""/130, 0x82}, {&(0x7f00000012c0)=""/180, 0xb4}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/146, 0x92}], 0x7, &(0x7f0000001580)=""/91, 0x5b, 0x10000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x9, 0x4, &(0x7f0000000300)=@raw=[@jmp={0x5, 0x800, 0x7, 0x8, 0x1, 0xffffffff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}], &(0x7f0000000340)='GPL\x00', 0x3f, 0x2a, &(0x7f0000000380)=""/42, 0x41f00, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) close(r1) [ 123.669046] tmpfs: No value for mount option 'ë éL' 2018/05/04 22:17:22 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) [ 123.724528] tmpfs: No value for mount option 'ë éL' [ 123.840599] gfs2: gfs2 mount does not exist [ 123.859421] “‘hMþ=ôå=²¨: renamed from lo [ 123.912469] gfs2: gfs2 mount does not exist 2018/05/04 22:17:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8936, &(0x7f0000000040)) 2018/05/04 22:17:23 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x119, 0x32, &(0x7f0000000100), 0x3) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@ipx={0x4, 0x7ff, 0x2, "31106d07d511", 0x6}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="92e062f9902552537a6721836260ea35b1b1a59b54540c2cfbe388b24e3bee3c87e4c541f7d25cd8d76933edc764a0bae78a1e1528381a0ac46091bb1ac9181d1643c46f52f05eb4b4b6efbce1b2698269a803a3501e72361de2a17f2093fad0a54f11c80368779b39e053582a05925e881ac0aa255789844f990b246b08f4cf5074002d67bc8d8b4edccaa1b800a65538818e204ec1649d014caedc84c551f36bbb18c7f14f64086b4f11ff0a23450a9373fe00b9c5c3364c3baf8711e8ea44fd67634297efa009fb1f2ef806", 0xcd}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="ae49d382fbba6cd81379414dbfdc2d83cf8c4d0f10dbb94c5d19335ca44019966ac304f0490258af4bf9cad3c06e0607e9564d06294127d57d320cbf8cddf28eb798e63c5e0dc1342b6751393b9f8ff56535007191b34d0d280aaa7045d00ea429e8c65b5616deca8e5327950c94c9920a7ceba02c3b44cd1a8ca81b074ce8b42263f0ababef2594652fd6d6ebd96b4dbace3cddc70c10", 0x97}], 0x3, &(0x7f00000000c0)=[{0x30, 0x117, 0x8, "ccd62b0ab41d1bc70a5baa47cef5bba394f62d4f88c7fc88203b4609ca"}], 0x30, 0x4000000}, 0x4000) 2018/05/04 22:17:23 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfff, 0x80000001, 0xef, 0x25, 0x0, 0x2, 0x2010, 0x0, 0x1, 0x4, 0x4, 0x5, 0x1, 0x100000001, 0x100, 0x1000, 0x0, 0x3, 0x5, 0xffffffffffffffff, 0xbc, 0x9, 0x1, 0x7, 0x0, 0x2, 0x4, 0x8, 0x2, 0x80, 0x6, 0x4, 0x9, 0x218, 0x6a43, 0x1, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000040), 0x6}, 0x1, 0xffffffffffff0000, 0x8, 0x5, 0x6, 0x44, 0x9}, r1, 0x10, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000006c0)='!#selinux/selfcgrouplo\x00') 2018/05/04 22:17:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000080)) 2018/05/04 22:17:23 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)='a', 0x1}], 0x1, &(0x7f00000003c0)}, 0x40) close(r0) socketpair$inet(0x2, 0x3d506ceb0b26c857, 0x3, &(0x7f00000000c0)) 2018/05/04 22:17:23 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="1c46b3a54b6901360f7689da215cde7463d968aa3f8dd37bc84c15831b8aea753c54706b4ffdac557a67"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@raw, &(0x7f0000000200)='GPL\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x2a8) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004880)={&(0x7f0000002680)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/175, 0xaf}], 0x3, &(0x7f0000004800)=""/82, 0x52, 0x4}, 0x40000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r0, 0x28, &(0x7f00000004c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000048c0)={0x4, 0xf, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2059ebcb, 0x0, 0x0, 0x0, 0x8}, [@generic={0x8, 0x5, 0x7, 0x7ff}, @ldst={0x3, 0x2, 0x2, 0xe, 0x2, 0xffffffc8, 0x10}, @generic={0x6, 0x2, 0x10000, 0x2a}, @jmp={0x5, 0x7, 0x0, 0x2, 0x7, 0x18, 0x8}, @jmp={0x5, 0x172, 0x4, 0xf, 0x6, 0x100, 0xfffffffffffffff0}, @alu={0x7, 0x4, 0x4, 0x0, 0x7, 0x20, 0x10}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x120, 0x30, &(0x7f0000000480)=""/48, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f00000003c0)}, 0x10) 2018/05/04 22:17:23 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x5, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afe1700f78061187c"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f00000000c0)=""/187}, 0x48) 2018/05/04 22:17:23 executing program 5: socketpair(0x1e, 0x9, 0xfffffffffffffffd, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, &(0x7f0000000180), 0x3) 2018/05/04 22:17:23 executing program 5: 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, 0x2051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f544dfe, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000900)={&(0x7f00000008c0)='./file0/file0\x00', 0x0, 0x8}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="4c45a4cf53d873ed97b68878aec6756f9ee85b61f094642bb37ce5318e3c3e507fff371cc2fc6793f719fee7f625539985d206c49c945c901530cda90d48d8d9b5707cc74c7e3953891cb9b748a4b49c43132d4346055b783f0e3f38b7e8068a8172671872bdde40d5da00236e417166576093f4ea7d63ba59285b487a147dcd088a7ac1100085a8e25b4738792f1b5f835000a026554707001d958e4a3bfee43ad92706ad45ee825623e317b521888b422ed6b6b3a423e3d51069315b69e4a6596f7aa29a219bb2e8a9bd53be30955e9e8f1b7ab9c7538480c9802ffcabcb87e95fc1ff", 0xe4}], 0x1, &(0x7f0000000980)=ANY=[], 0x0, 0x20000000}, 0x4000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000800)={&(0x7f0000000680)='./file0\x00', r0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x200000000000012e, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x3b, 0x42, &(0x7f0000001880)=""/66, 0x40fdc, 0x1}, 0x48) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={r0, 0x28, &(0x7f0000000840)}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) 2018/05/04 22:17:23 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0xffffffff, 0x3f, 0x8}, 0xc) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x4, 0x800, 0x7}, 0x2c) close(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f00000000c0)='./file0/file0\x00', r2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) close(r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) 2018/05/04 22:17:23 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff00000000ff7f0000630aa4ff000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000003780)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) r1 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x5, 0x9, 0x3588, 0x0, 0x10000, 0x0, 0x8, 0x2, 0x101, 0x7, 0x2, 0x2, 0xc2, 0x53, 0xfff, 0x1ff, 0x3, 0xcfbb, 0xffffffffd332c4df, 0x9, 0x0, 0x8001, 0x12000000, 0x4, 0x3, 0xd892, 0x3, 0x40, 0xfffffffffffff978, 0xff, 0x8, 0x7, 0xb8, 0x347, 0xfff, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000000), 0xb}, 0x1010, 0x7fffffff, 0x0, 0x7, 0x4, 0x564a, 0x2}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/05/04 22:17:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003ec0)={&(0x7f0000003b00)=@hci={0x1f}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000003f80)="80768b63d6b43c1884352954e0", 0xd}, {&(0x7f0000003c80)}], 0x2, &(0x7f0000005040)}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000080)={r0}) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f0000000200)=""/12, 0xc}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/40, 0x28}], 0x6, &(0x7f0000000440)=""/246, 0xf6, 0x400000004}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0x2, &(0x7f0000000000)=@raw=[@generic={0x9, 0x9, 0x4, 0xc1c}], &(0x7f0000000040)='GPL\x00', 0x800, 0x3c, &(0x7f00000000c0)=""/60, 0x41f00, 0x1, [], r1}, 0x48) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 22:17:23 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000100)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='bpf\x00', 0x0, 0x0) 2018/05/04 22:17:23 executing program 6: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000100)=[{0x28, 0x29, 0x2, "fe80000000000000000000000000000000"}], 0x28}, 0x0) 2018/05/04 22:17:23 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000003cc0)={&(0x7f0000002700)=@in={0x2}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)}, 0x0) recvmsg$kcm(r0, &(0x7f000000f740)={&(0x7f000000f400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f000000f6c0)=""/88, 0x58}, 0x40000160) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x3, 0x5, 0x5, 0x7, 0xffffffffffffffff, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x2, 0x21, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYBLOB="7e84b03bb8795684c6972b72bd6cf810dd1e215f55d51434b65df4581ab6de3360d4bd61061add704a561b4af272b9ae201104c86e1c442184723bb2105d6629bf7b32a1176113d112587c3e29fd6936eb5af6dc9633ca27e5832fdf37577e0684419d72cf575b970b14ab46a61ce86009780a66116540cd7b2ecd2cc083f56b9d20bdf7cdc93e79aa95b5ebd7fc6a0aa52853abaaf5c5c613eeb67634306624c646162809248be011dd4c37d6cb2a330d8d08ab7d656214c1cb5966a7537fe74785adbde9e7f26a26322e8fc1a296cab7e4d79944f43b220a819f145504d28ac570a442001d485429c7aeb4c7368d297d9b1ec124ee0c45", @ANYRES16=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="256b06aeabde66ada19888b02d40bfb2de3b3041a4b4047c605ff3484c4901fbec6d6300d88afb3125a4bb8e9e7e8f594297119afe37b473d4df95665bc48c6e8f0101e7f645f8d47127eec1d909e8967c979c4212e4e8f1af018269b4eccd1a26e32bacd7c5826ecfd422a6f2dbb8ca81eef022dcb06ea7d156b439d38bf72d3b84fe9c50e63fad315985b809e5b8246b63bfc8389d9d257800fc30da06bba75e8d4a171270d19b03e641a12fb7ddfec3d1adfb359e5d06a1a3aee4038a861f20b0ee932fbf04d7b63afcd69d78e965f32ce64aa88a911ef26f9c03221e6d058c7d"], @ANYRES16, @ANYPTR, @ANYRES64=r1, @ANYRES64=r0], @ANYRES32], &(0x7f00000001c0)='syzkaller\x00', 0x10001, 0x96, &(0x7f0000000200)=""/150, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x81, 0x80000000, 0x10, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000340)="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"}, 0x382) 2018/05/04 22:17:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="080000000000000000000000028000007a0a00fffffffffd630148"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000015800)={&(0x7f0000015400)=@can={0x0, 0x0}, 0x80, &(0x7f0000015740)=[{&(0x7f0000015480)=""/140, 0x8c}, {&(0x7f0000015540)=""/14, 0xe}, {&(0x7f0000015580)=""/21, 0x15}, {&(0x7f00000155c0)=""/176, 0xb0}, {&(0x7f0000015680)=""/84, 0x54}, {&(0x7f0000015700)=""/18, 0x12}], 0x6, &(0x7f00000157c0), 0x0, 0x200}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000015840)={0x13, 0x4, &(0x7f0000000080)=@raw=[@generic={0x6, 0x100, 0xeb6, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0xac15, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000180)='syzkaller\x00', 0x3ed, 0x91, &(0x7f0000000400)=""/145, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f00000000c0)=""/187, 0x0, 0x1}, 0x48) 2018/05/04 22:17:23 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair(0x9, 0xa, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x84, 0x17, &(0x7f0000000080)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) 2018/05/04 22:17:23 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='gfs2\x00', 0x0, &(0x7f0000000280)="88afd936046e1d5570f7e83ca4c55ae1bc543fe3b41824edaa2ce764ebda67437d5ae6e26571566c1439ba00665b52ca7c74fde51edc1b0bb4afb7886f8b255cb1f2d51f58e91c8056ab08ddf6a08d09f3f9fdd163e0fb13c9d7de19df688a498fefc58861c94164cb20c52d336ecd8620a2916509ee824ac64dae9d4fa44610648dec25db8a582a71aab11d2b3f2db3370c1735bd8712add53e75fe899d790b45452ff5721adfe4fd8dc609a7df33a16e14f5e40fb2f7cfdf0f18e05124dc23da35d01ae0c73afa32743dfd76a7cfdab1eb3ae679355ed8066de40f255ad68ac480") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='coda\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='efivarfs\x00', 0x1800, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)='rpc_pipefs\x00', 0x1000, &(0x7f0000000440)="1c40c13914c8b225507591fc7928b9a3df4700cc3b697ace725895377584b240441d640d6cfe1b12ab4a533112c269fa712e8a5e878db9d1dcebfab8b62d0b79c1f37d707703ff0730a4cf1263be66452824d2060313c05178b7b1df0f63b0325c92e7162a64e9f1d91a5af644f54a12959d33f94e267b2a2ec0a3ce2406d99bd52ca9322ca4927c8cbca5fa88a5fbbd911a97b52de0b605770c") mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000007c0)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000001bc0)={&(0x7f0000000800)=@sco={0x1f, {0x6, 0x4, 0x1, 0xfffffffffffffff8, 0x245, 0x2}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f00000008c0)=[{0x1010, 0x10b, 0x0, "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"}, {0x88, 0x112, 0x8, "a704a1a586e5941b1087292f3d2cc2e5575a0ad53a3fbdb1ef5105f1da6b2623a22ddc3d61655229889c905ddf9180c0b62c5013fcc9a54d21c4565c0c6e0baef9ce9314f15636f069a8f985639ae5c376e46f938f992c2068e344d2ec12d4ac2f87bb5c9ef90ac82c12c8629469925dcb4188004de4855c"}, {0x58, 0x101, 0x2, "7c8aee9fdbf39cea1dc679beb1c7708c42bec23366235e5057e6d8b4071c29772abbaa6b770bcbbb9b8d3eef96ef78cf2ed4ca2f32f9d71c3abd04cb9399d3e5374bc4c8e70d6c"}, {0xc8, 0x10c, 0x343, "ada6ee28331661a88e9c57dffc1e97b61b676dde2792e78f1849896a08aecd1ca4818eb9ac3a60d06adad431cae1b2cfa3ee7ad41a600f7787f680b01237adb5dae105483347f3b7991fe1e9127369e8b18bf33ee021c127c2d57e80f1b1e2a4ec99b302b74b42df43045ad45ea3e57534f35bb770fb95ac1d5e16fb9d2a98cb45cc6e1bd60c7e879068a19d133f45756964e874a502121935852e171757bba12a1e9f80314c7d335352ff3db40827673173"}, {0x68, 0x113, 0x3, "1e7d66277c9d7af0b40c55b958b6c7911a1ac7005e7ba83e7859e30fbe30de312632215d1a3eb35ffd8cf4bfcff56fa9d03b066cd7f51e4f860080d5bc0ead6aefca00742615d3dc7a2c75b65f382e7a1581"}, {0x10, 0x104, 0x5758}, {0xb0, 0x10a, 0x6bccf489, "f105307ab6dc7043164e6ec0031d038edcb50fb42600e8fba4d3719e53c09fa835a469348a8d789a06cc39a9ace95db81f496f0ed28352e18caa4580ba1301bfac73218719d76c8863b9fc68ccf4596275239e302a7c1cf19513e7968d91f5733db1bf049ce13246a9536ffbab4898f1d5e29a3edbdcd0f034c66e56c3e0cb25b44711c2907c6a80433dba7b7f11b20c335fa466fb075a55482c"}], 0x12e0, 0x4000}, 0x44000) socketpair$inet(0x2, 0x2, 0xd89d, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80f, 0x4, &(0x7f00000003c0)) sendmsg(r1, &(0x7f000000fd40)={&(0x7f000000e640)=@ll={0x11, 0x1c, 0x0, 0x1, 0x46, 0x6, @random="0c1b63750f3a"}, 0x80, &(0x7f000000fbc0)=[{&(0x7f000000e940)="8921366b917a0e788ef7e0f6afe6d3f6a3e20b7e46cb232a9745969af90a24bfead270da4142d97c3983a05c107fcffedf0c55a410ebb8b7c2e379ed97e0854dd55f94e98a39886de62c27910b733512c2a3b701c5a43c6ee34df93342503dee9d75959219a7b39d1d79e39aff3579943f34e2d363589ae088f4f87fdbbe716037c196a81b3a8cb73cf61eb91679cd5121adf3277b6ead3ab6bd", 0x9a}, {&(0x7f000000eac0)="d363a75235331a7799214661ac394bac5abd6f0c3f5683614c6fe914629388c6235eb7d3ae633c5a96aaf65c7aac0d2cf9cacea785614a068ccd3e0214be919b0628295bf2c4253c227bca705ec1ba6c63a6ef86cd7ac1e8ec64874d7cf16d7fab97a1781709ed19f1f6abc36b8c81b384103faeadb3bee20b822face1fc1dd2cf0638ce5c0dfcbdc012fea531d78e382a2d061c4f50a4d5a10e7a73d88c55078282ddd64e032c0cdc2f", 0xaa}, {&(0x7f000000ebc0)="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", 0x1000}], 0x3, &(0x7f000000fc40), 0x0, 0x4}, 0x10) 2018/05/04 22:17:23 executing program 4: r0 = getpid() socketpair(0x14, 0x2, 0x81, &(0x7f0000000300)={0xffffffffffffffff}) close(r1) r2 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1f, 0x1, 0x0, 0xc6b7, 0x0, 0x2, 0x0, 0x3, 0x3, 0xfffffffffffffffa, 0x18ce, 0xfffffffffffffbff, 0x6, 0x3f, 0x0, 0x2, 0x739c, 0x101, 0x0, 0xfffffffffffff5ab, 0x5, 0x7, 0x7ff, 0x9, 0x0, 0x3, 0x3b, 0x7ff, 0xffffffffffffff7f, 0xffffffff80000000, 0x100, 0x2, 0x401, 0x6e2, 0x400, 0x3ff, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x9080, 0x1, 0x1, 0x2, 0x6, 0x3, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x2) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000002c0)=r4, 0x4) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x100, 0x80, 0x81, 0x470d, 0x0, 0x3, 0x200, 0xa, 0x80, 0x8000, 0x4, 0x1, 0x2, 0x400, 0x7fff, 0x2, 0x100000001, 0x80000001, 0x3, 0xffffffffffff2cd5, 0x3, 0x8001, 0x5, 0x400, 0x0, 0x200, 0x4, 0x9, 0x5, 0x4, 0x3, 0xfffffffeffffffff, 0x20, 0xffffffff, 0x5, 0x101, 0x0, 0x800, 0x3, @perf_config_ext={0x8, 0xfffffffffffffffd}, 0x90, 0x3, 0x2, 0x1, 0x971f, 0xcf32, 0x8}, r0, 0x6, r2, 0x1) perf_event_open(&(0x7f0000000200)={0x5, 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, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffff) 2018/05/04 22:17:23 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffd) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='nfsd\x00', 0x280004, &(0x7f0000000240)="5630f620f8eded949c82767f6ba5bfcbc6a576ab1a7b5af2a8b7e1c5cdec66fa6f6fab866372afe13aea36b6680a952c0486172bb839bcdc6651ea574a139df4d3d32ae6ecc4896a1d48d486520c76165c487c29326a67f721e8a76c7922981fe3f70a2365f5e841cb81e1de22ffcca7c5319d17e13a8deea294f7d7dbb646fa23516ccad9d0a717a882a5dfa8f25b6d023c8b1d34e9667bcdbd5277bd") mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) socketpair(0x2, 0x800, 0x3ff, &(0x7f0000000680)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x80, 0x55, &(0x7f0000000300)="2d051d897d888cda85a53b185e5ee503084ce045b79ec4d8d0ea475053aa9a3e805715f8d804fdfdb8184399106c7b6457c5f3c343080d619399660d2576ae158606cec81b167d98dc380c58da0968e43d846021f7ff9e304ba95c905cca88629a8e91cf050da859d87b44e1df4ae469aa40198ef7d416ab4987469acf11614f", &(0x7f0000000380)=""/85, 0xc4, 0x3}, 0x28) sendmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f00000006c0)="3ed3835849725351eeb2e9d2ea4b4fa27b2be81df6b101083c9ee3bd087f1617b656231f17fdd63d3a0ded9b4a71838217c044ee12c23c6661a0bc5c135ade957b331c1b056a13fec1c929ebfbea468b36f33761149acbbd8b86e372216f1bb51882ca9d503aa95abc50eca411377fcb21f178138e6d7078f0b70de18ef3b92367a7e7b73f3bc9556d1e4d954a9cf11e264908", 0x93}, {&(0x7f0000000840)="326f27ff34355f7ad60e07c80e4703759b59ec7371cdcadb3d97034218ef70658da60a66c60b29a22ad513626aa8b3b556c949feeed783e4c4f6eb42f7c1222b2cc508c0d66d1d8df0058749ab179206745d1ca0ff622cfc936613ddb61103bf1629f373812a81fccd624b764b6f9df30966ca7a36211f75f5ac30bcaf11230fdec3f4aa6744058e7056e7c0570917feb8047721e59705", 0x97}, {&(0x7f0000000980)}, {&(0x7f0000000ac0)="1f98f493526d05237b7f5bbccf91a186282a653775939583aef67df93c313f09ed5496583ef91b66222c3010223347817768e27bddfdcd078390da9a5e151ad22989acb385", 0x45}, {&(0x7f0000000b80)="a683a8bdd32faf473ce87990ac6a93d511e68c1c0659e9033c4e30eeb05a18852935f928ce18702030dbbd0358e224db718706b246cb5af3f4e956507b2fd9a7c8d52fd4b734b0adbc12bae555222bfaf40ddf17e7e65c35506162210c3f0b7091fa6a4365aa21238df4f9b2349ab13752afb6804c4cb7d9cfac7bf0bcae5872bca2b93e8e28d3e239a59924ead44a92ac3c75769e0d5c85f39f1b8fa112e5a3acbb75a0f6a863b6d1c8c5a23dd5d4c3d7831b4ddfa9ff343ac9003998e1de5c0b3cd765d4cd49a6fe4910fd3cc4ea48371b4d896bdd00bcda7d735860222363320df460d3b983eec9ba3269", 0xec}], 0x5, &(0x7f0000000d40)=[{0xd0, 0x1, 0x100000001, "184e07701d22f4f9a5e89e22cda6fa0af8dbcfc30d8aba0621dac920cec40e0bc5fb2e18197d320d1a0f916ca85c35d993d17b559b2952afee01f90f94eacd9963463f44ed385965bc5aac29526d658721646b0ccf40bb1c51b4eaa7d018a0fbebc830f4556f659349567854e3f8722b5131df124dc4155ad4b4f7452e5456210983b8703c907da3476c6a6b50ed59c1ad7a7b8f7e3c418397ad3bd7f371ead9bd6722a10516366a3238f8c359ea4f3fbf06e7b4685d4a079cb69bce"}, {0x20, 0x10f, 0x5, "8a523c4360cefc383bc31e0dac"}], 0xf0, 0x4}, 0x8000) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x1002, &(0x7f000000a000)) [ 124.670140] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 22:17:23 executing program 2: mkdir(&(0x7f0000000540)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x2000000011}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000002a40)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='fuseblk\x00', 0xa11800, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/105, 0x69}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x33, &(0x7f0000000100), 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002a00)={&(0x7f0000000440)='./file0/file1\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000640)='securityfs\x00', 0x200200e, &(0x7f0000000680)) 2018/05/04 22:17:23 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000300)={0x3, 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={&(0x7f00000002c0)}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x800, 0x3, 0x19, 0x0, 0x7d709f77, 0x48000, 0x1, 0x9, 0x0, 0x6, 0x4, 0x7ad9, 0x1ff, 0x1, 0x3ff, 0x8000, 0x8000, 0x3f, 0x4, 0x8, 0x1, 0x681, 0x6, 0x7, 0x93fbaae, 0x7, 0xfffffffffffffff7, 0x1, 0x2, 0x4, 0xfffffffffffffffb, 0x1, 0x1, 0x9, 0x1, 0x0, 0xc5, 0x1, @perf_bp={&(0x7f0000000040), 0x7}, 0x2040, 0x499, 0x2, 0x3, 0x7, 0xaaf, 0xa50}, r2, 0x2, r1, 0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x20001, 0x2}, 0x2c) 2018/05/04 22:17:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000002bce14b50244c09300000000c6000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002440)={r0, 0x0, 0x1000, 0x79, &(0x7f00000013c0)="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", &(0x7f00000023c0)=""/121, 0x1, 0x100000000}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002bc0)={r2}) close(r1) setsockopt$sock_attach_bpf(r2, 0x1, 0x2e, &(0x7f0000000100)=r0, 0x4) close(r4) recvmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/251, 0xfb}], 0x3, 0x0, 0x0, 0x9}, 0x2000) sendmsg$kcm(r4, &(0x7f0000002a80)={&(0x7f0000002480)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x2, 0x2, 0x2, 0x4}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002500)="7dd386ea672d37ef1374e3a2234966235fc62e620b013d56912c402519e39c", 0x1f}, {&(0x7f0000002540)="289d9ae033257285ef0d3606fa248e4223a1124dd1f3e193cb7baec62ee9087b1b55e2828935e82aaaa8463059e6fe312217c441c8d6412c80b13ea216dd34619a26b8baf0d9b48b50949d7b5707753443950805bbfbbdd321fe1148701e7e167af91245ceff57866a2586b65b9d08f633f0ee105ec1d755a895fb073423d462a39d8a67f1312bece92bef7417ca25834c23ba6eb7c0a83db8480601caa2c90056c01c5004fe2ac25f2cfc18a6bb74bb56adfec038cfe22f5cb94833a4979339e84e58eb5cc186d740c3e68158ab764c8652037b1366baf37506de5624ed6f0e9fa1df7f3ce2772a8013dad3db8e3665", 0xf0}, {&(0x7f0000002640)="83e566ec730fc4011c426b8514a620f4449a3e1c6e05e44ccfa08d8721b2129a6a7dcfe65aa7b1", 0x27}, {&(0x7f0000002680)}, {&(0x7f00000026c0)="8e94269aec75ae19568bec9cddd0f84c7642efd6f4689283a1a359ae1914926e1d5d75cc", 0x24}, {&(0x7f0000002700)="4e81e7bdbdea57beca7ab131ddf2af8fb2aed341f0972657768dcf424e3e7a2de3840e881844ed43fa23c73aded232aa668d51df1e5c5f7bbf250b37625493eaf38391a10ee0e8eda31f63b529ae5126a85a7b507b66da6788bee567ddc5af6f3a28907e7df1a34b37ac35a93b81cb2a2c0a071f065bf28ca99a6dc5702fa63476900c95c0f65a0c69ffa818dec875784c0421dae7a5c001a26b91ccc2edbedab86e01ff12c4da60f50d7375e6b7a48928d696adb4b36a5824a8362323cb5d0afeb87b8e7a4fd2e3b077e0ad892544fc937c307aaf601e4c15e531559dc238e136b54d6b86de4b9110d0475d5525a719fffd1be45651a5e81b376cf31675", 0xfe}, {&(0x7f0000002800)="95c972b4173d513d5df8917d24a42f91008cd878eafd1071a16746a1597a8d8fc3d7205831fdcd2d529b1b1166f050c8fed765a15493f3b371e32b425633b5b4349b767b8ac6a290d5a6233d597a19d5b3cac4bd21c01e8a048154c4", 0x5c}, {&(0x7f0000002880)="660c16810e07a00f0356be903319aa72cdb42a35e664a07b02ecbc562a4c23359411f92b628e8a2be1a9e846a264f8611eb6933767613d55f261408cd40abc7c52dd697d2f0dc3129434186d911419", 0x4f}, {&(0x7f0000002900)="2d9179173fb85bcbdc2a98d673cba7d3f48e2600580de0b082fee01df279d0ca1e43ce9babeb34980587480a1996d87d2f59540207bb73479fa4c15c7edbefc5b4f49d7041e18dbca1b6fe3f56fcf7042656e17445646a2c79c4a96ed1e43ef9a6c2813c8178195993a8e30d389d19e8c9cf1dfbde5c37cdb1ff2988f9b3f4e50a5fa932c809ffa03051e12f41ac5365fee25562523e3263ec00e7261a194b9c4738d53fd02aa4", 0xa7}], 0x9, &(0x7f0000003380)=[{0x1010, 0x114, 0x96, "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"}, {0xa8, 0x1ff, 0x4, "0025b11a342994d746331fed13ede35a38d1f0425bd086d4101bc5e6438a54e0e4a0cd215facb323da5c99129ebc1883821519e87f5b4e086dfe4cfdba08e4d0f37b64aa29f072b3f9dbc9c8214cbc71beb79434f2bdb2828b2516915c6f17d530ec3fe3a92195e6ee8d1528c47fa32becebabcb40d4f210995e31f903c1b2fe11f34ca7f9860797d4a29add24de3e866c"}], 0x10b8}, 0x4008080) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000003300)=@hci, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/200, 0xc8}, 0x0) 2018/05/04 22:17:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x7, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x3ec79f067f8087e) 2018/05/04 22:17:23 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x1ff, 0x10}, 0xc) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001540)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/104, 0x68}, {&(0x7f00000003c0)=""/38, 0x26}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x5, &(0x7f0000001480)=""/157, 0x9d, 0x8001}, 0x100) 2018/05/04 22:17:23 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) close(r1) recvmsg$kcm(r1, &(0x7f00000017c0)={&(0x7f0000000240)=@rc, 0x80, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/105, 0xfffffffffffffe96}, {&(0x7f0000001440)=""/22, 0x16}, {&(0x7f0000001480)=""/97, 0x61}, {&(0x7f0000001500)=""/31, 0x1f}, {&(0x7f0000001540)=""/241, 0xf1}], 0x7, &(0x7f00000016c0)=""/216, 0xd8, 0x1d}, 0x1) r2 = socket$kcm(0x2, 0x1, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0xd5, 0x8, 0x671, 0x9, 0x0, 0x10001, 0x8, 0x0, 0x5, 0xffffffff00000001, 0x80000001, 0x2, 0x4, 0x5, 0xfffffffffffffffd, 0x1, 0x70, 0xfffffffffffffffd, 0xb, 0x800, 0xd800, 0x18000000000000, 0x0, 0x8acc, 0xfffffffffffffffc, 0xffffffffffffffff, 0x7f, 0x2, 0x41a6, 0x7ff, 0x0, 0x7, 0xb0, 0x200, 0x7, 0x3, 0x0, 0x100000001, 0x2, @perf_config_ext={0xffffffff80000000, 0x3f}, 0x808, 0x46a, 0x4, 0x4, 0x8, 0xff, 0x100000000}, r3, 0xe, r0, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r2}) recvmsg$kcm(r2, &(0x7f0000001c80)={&(0x7f0000001900)=@can, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=""/252, 0xfc}, 0x12001) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x4, 0x70, 0x1000, 0xb76, 0x598, 0x3f, 0x0, 0x8, 0x400, 0xd, 0xe69, 0xef41, 0x4, 0x5, 0x8, 0x1, 0xfffffffffffffffa, 0x3, 0x0, 0x2, 0xc24, 0x8, 0x80000000, 0xc3d, 0x3, 0x10001, 0x5, 0x3, 0x1, 0x0, 0xfffffffffffffff7, 0x2a9000000, 0xc4, 0x7, 0x10000, 0x200000000000000, 0xcb, 0x9, 0x0, 0x100, 0x5, @perf_config_ext={0x8000}, 0x210c0, 0x1ff, 0x81, 0x0, 0xc4, 0x4, 0x9}) 2018/05/04 22:17:23 executing program 6: r0 = socket$kcm(0xa, 0x400007, 0x11) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x2c9, &(0x7f0000000100)=[{&(0x7f0000000000)="c17ba6a6f9c37c8c69df2d7f6444eaa729e2153355105d4a2cfadd1b89196a5454a9439470bea723d955388c9ac68d64d9ef11ef1b8f2d0dca45d719dc4226f4700377ce07ae9bea1c44d67f00551e59e10173a7612f6e74b49cb6cdf4b7eacf1c867a80d421ac4bf320c813b0bdfcc379b3f26d85e798d658", 0x79}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x1200, 0x8000}, 0x240000c1) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) recvmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f00000011c0)=@hci, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/169, 0xa9}, 0x20) socket$kcm(0x29, 0x7, 0x0) 2018/05/04 22:17:23 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/16, 0x10}, {&(0x7f0000001140)=""/135, 0x87}, {&(0x7f0000001200)=""/155, 0x74}, {&(0x7f00000012c0)=""/39, 0x27}, {&(0x7f0000001300)=""/5, 0x5}, {&(0x7f00000014c0)=""/144, 0x90}, {&(0x7f0000001580)=""/25, 0x19}], 0x8, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xff70, &(0x7f0000001780)=""/251}, 0x48) 2018/05/04 22:17:24 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000020000e7018000006a0a000004fff600611850"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000014c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000001400)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000013c0)={r1, &(0x7f00000002c0), &(0x7f00000003c0)=""/4096}, 0x18) 2018/05/04 22:17:24 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='reiserfs\x00', 0x206000, &(0x7f0000000100)="2c2d861468ebd29902434b76fffde073d1097617fd8d3db5ac56ac2b6b6fead85579") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='cpuset\x00', 0x0, &(0x7f0000000380)) 2018/05/04 22:17:24 executing program 2: socketpair(0xb, 0xf, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000ad4b00000000000000007301000000000000000000000000000006000000000000006e4214a1a95148ad3fd5f6bdb504f6b022e081244640ef4f0c36bfddf4e43f4b4786b2ddde6546bfc1f9c9cb710c15749752a1de9e70ff0868ce3532894e1b677b75b8b822dc9dcc125ff7dda8788321a9a24d508e20c6954337"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 22:17:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/05/04 22:17:24 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001200)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001240)={0xb, 0x4, 0x7, 0xffffffffffff8001, 0x1c, r0, 0x446}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002ac0)={&(0x7f0000001900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001280)=[{&(0x7f0000001980)=""/183, 0xb7}, {&(0x7f0000002b80)=""/4096, 0x1000}], 0x2, &(0x7f0000002a80)=""/4, 0x4, 0x401}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x8, 0xa, &(0x7f00000000c0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x3, 0xd, 0x7, 0x71, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x34}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x7}, @generic={0x1, 0x9, 0x6}], &(0x7f0000000140)='syzkaller\x00', 0x14fdbb5, 0x1000, &(0x7f00000001c0)=""/4096, 0x0, 0x1, [], r2}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xffffffffffffffdc) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x8, &(0x7f0000000180), 0x3) 2018/05/04 22:17:24 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x17d}], 0x2, &(0x7f000000c000)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x6e, &(0x7f0000000080)="3447f36cbc3563f8dee5d01dbcef", &(0x7f00000000c0)=""/110}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001e40)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002180)={&(0x7f0000001ec0)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001f40)="e39a5d4bacc38be1dd6bf6ef5982b83727c97b152a47adba62dcc34a0547bca14e0bf01b08fdf31823a84cfb91d7f6fc8c8fc7a4892ce448b515075529cd50f7cffa0c2fec94838ebcb1eda16dfb34", 0x4f}, {&(0x7f0000002040)="16d48ee7208b58b82ff33b4f8bf4c384504f45b8a2bfb9ac36e5a1f3e789c692b3415f0e6ddcf1bc32cb54915038ba79c59feccf893c873f41cd89f5f68b5287706e0e7f9c5c93b2d560cd79a999dec36e60f9bc50cd2a341f2d9d47c5c474035228dade13a8cc87473fe452a5de10", 0x6f}], 0x2, &(0x7f0000002280)=[{0xb8, 0x10e, 0xd782, "36d94b1892d08c8ef1bd7c1c514ba53ca21ab9cd579f9f1dbe1921659578ef3c855f9a1087ff9d908302266ba28cbcfa31c5e4515187309099ce465d14971506da3ead9bd272c297675b0ae0ad4f91b0324ca92bbd2fa7b0dfe836c26d96228535a077c063c803cbaf5e5330e6ec960771b368ff0abbd79ba54cd2189531dfdc051ed0e207d4bf0622e17c5095d6116469bcfd8e6e95b35a3405a18cac5b99fa03"}], 0xb8, 0x4000}, 0x4000040) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000016c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001940)={&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/117, 0x75}, {&(0x7f0000001800)=""/9, 0x9}, {&(0x7f0000001840)=""/10, 0xa}, {&(0x7f0000001880)=""/64, 0x40}], 0x4, &(0x7f0000001900)}, 0x40000020) recvmsg$kcm(r3, &(0x7f0000001d80)={&(0x7f0000001b80)=@nfc, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c00)=""/136, 0x88}, {&(0x7f0000001cc0)=""/8, 0x8}], 0x2, &(0x7f0000001d40)=""/43, 0x2b, 0xcd9}, 0x40) recvmsg$kcm(r0, &(0x7f0000001680)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000001500)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/133, 0x85}], 0x5, &(0x7f0000001580)=""/218, 0xda, 0x10}, 0x2000) recvmsg$kcm(r3, &(0x7f0000001e80)={&(0x7f0000001dc0)=@nfc_llcp, 0x80, &(0x7f0000001e40), 0x0, 0x0, 0x0, 0x1}, 0x40010000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001900)={r0, 0x0, 0xe8, 0xe4, &(0x7f0000001980)="e4db395d616b5aaf0a56a41efa540beac90f5e9b7a51d5f485db0e9fd95ccde6c9539e2081d9caa91a5c3cce2008c785ea7f1026e35c109a782a5a687421a56e89f5c9970197b1efae17bd6f365cc4df50e8cd62b34bf95fbc310530234df9cf30345ebcb90ca5fb15b8d048d03a67505f7419af52106d1db7bfdc504dff293201e10f570b3efe4b23912c7849f88c14344faf74db8651d1a08031b65b949b960e1abed9dea65fee0555ec9969af084ef104c6550de561e5931e827ac17fe369c4d7e5a5dba9dbb197b59cf17e2c6c53ae3263a98df094d7f9d29ca7096bddd80000000000000000", &(0x7f0000001a80)=""/228, 0x80000000000, 0x2}, 0x28) 2018/05/04 22:17:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000280110011772afe1700f78061187c"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000006c6f9da4e7037b9b00009500000000000000"], &(0x7f0000000600)="73797abca6f6246b616c", 0x1, 0xbb, &(0x7f00000000c0)=""/187, 0x0, 0x1}, 0x48) socketpair(0x1, 0x3, 0x89, &(0x7f0000000300)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340)="35752ad45289d2957ca7022482bd76bf7292dc0e6552a4c6c92bfeb6ca9db901cf1ce5fe8095f7905f2e9d866321744f94ee54ae9ff12c5880652a25fb1155786e5cf050727bf7b123b348d8ec05f9400a549404d7d72f537141850621f2f430ee4d2305a969ef76040fc8feb4b863e5c734dd481d7cc22a0737303ae0df3206ee6c7d134ba79c0e9eb482ad9324738569afdd923ae869b8bfa02d2a37d457609db5597ba6978dd71ebffd880da0d01a33f4ea0426d6e2116a628981e4dcd88bc1ebba7da6b704c683fdc8849f4577cd6c04212600a76b95b2d8d869cf9a", &(0x7f0000000440)="ed871bce7175da479c17d1c65d948966281ddb576faa9f65855447ed19858774e490de33ce1999c7b11fc7607fe2b77a3bdb1b61886d46739dfd794e63b1ed78b8", 0x2}, 0x20) sendmsg(r1, &(0x7f0000000d00)={&(0x7f0000000500)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x5, 0xb7e, "96e7912fb7ca281bafa7d92b7076db99ff15a1066981812e68d06cb171177ce7c24b6e8d4273a54b0b30ee05767be04fdadb0be9fcf56d4fe540ecf98b226c", 0x3b}, 0x113, &(0x7f0000000b80), 0x1000010f, 0x0, 0x0, 0x4040}, 0x20008000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0xa, 0x2}, 0x14) close(r1) 2018/05/04 22:17:24 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xe7b, 0x4) socketpair(0x8000010, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x81) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r1}) 2018/05/04 22:17:24 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) 2018/05/04 22:17:24 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000012800)={&(0x7f0000012540)=@hci={0x0, 0x0}, 0x80, &(0x7f00000126c0)=[{&(0x7f00000125c0)=""/208, 0xd0}], 0x3da, &(0x7f00000004c0)=""/247, 0xf7, 0xbf}, 0x23) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000004700000022b08d409500007800000000"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r1}, 0x48) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfc0, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0xb, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x18}, @ldst={0x3, 0x3, 0x0, 0x8, 0x7, 0x8, 0x9}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r3}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x6e, &(0x7f00000003c0)=""/110, 0x40f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r2, 0x0, 0x22, 0x1000, &(0x7f0000000080)="288b66817fffffff677525060800893cb07d54c70000002900001000000585291b03", &(0x7f00000013c0)=""/4096, 0x100, 0x8000001000}, 0x28) 2018/05/04 22:17:24 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f000000ff40)={&(0x7f000000ed00)=@can={0x0, 0x0}, 0x80, &(0x7f000000ff00)=[{&(0x7f000000ed80)=""/4096, 0x1000}, {&(0x7f000000fd80)=""/114, 0x72}, {&(0x7f000000fe00)=""/235, 0xeb}], 0x3, 0x0, 0x0, 0xbb7}, 0x2122) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000e7018000006a0a00ff0000f60461184ca120fa6135b35965096303bf75735ddb47cdaf5b45960ec1db1d997babf2f75960f62e2b99e6b99832e28229f925b963588309c9b5715a8012c33441cdee6dc658d297f4e50ed87d0300"], &(0x7f000000ff80)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f00000006c0)=""/206, 0x3, 0x1, [], r0}, 0x48) socketpair$inet6(0xa, 0x80002, 0x2fdf86a3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000002c0)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r3 = perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x4, 0x100000001, 0x6235, 0x20, 0x0, 0x22883c6b, 0x10000, 0xf, 0x3, 0x3, 0x1f, 0x2, 0xbcd, 0x0, 0x8, 0x4, 0x34f, 0x10001, 0x1, 0x80000001, 0xffffffffffffff81, 0x40, 0x2, 0x10000, 0x2, 0x4, 0x40, 0x1, 0x6, 0x0, 0x7ff, 0x7, 0x401, 0x5, 0xd590, 0xc1, 0x0, 0x9, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x4000, 0xbaf, 0x1, 0x7, 0x7, 0x7, 0x2}, 0x0, 0xa, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xfc, 0xc8, &(0x7f0000000440)="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", &(0x7f0000000540)=""/200, 0x800, 0xfffffffffffffffa}, 0x28) 2018/05/04 22:17:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000640)=""/13, 0xffffffffffffff45}, 0x2040) 2018/05/04 22:17:24 executing program 0: r0 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "08c79f967ae350b8335bd36c1d5aa605e9c0dedb6c68689d14b03a7186fa6173d30e2dc2eb40e6ce424a674c63662b119124e0e1678f8ee79ff021926670f7"}, 0x80, &(0x7f0000000080), 0x391}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f00000000c0)) 2018/05/04 22:17:24 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = 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, 0x400000, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000027c0)={&(0x7f0000002880)='./file0/file0\x00', 0x0, 0x11}, 0xca) r2 = getpid() perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0x8, 0x80000000, 0x0, 0x2, 0x0, 0x8, 0xc0, 0x4, 0x3, 0xc54, 0x5, 0x3, 0xb8, 0x4, 0x3f, 0x3, 0x1, 0x5, 0x8000, 0x5, 0x401, 0x7, 0x1771e652, 0x6, 0x5, 0x6, 0xfffffffffffffffc, 0x7fff, 0x3, 0x4, 0x4f05, 0x0, 0x65, 0x7, 0x3, 0x7ff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x200, 0x8f, 0x2, 0x6, 0x5, 0x5, 0xfdcf}, r2, 0xb, r0, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x800000000002, 0x1, 0x401, 0x7}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002840)={&(0x7f0000002800)='./file0\x00', r1}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000002580)={&(0x7f0000001240)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000012c0)=""/146, 0x92}, {&(0x7f0000001380)=""/3, 0x3}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/66, 0x42}, {&(0x7f0000002440)=""/35, 0x23}, {&(0x7f0000002480)=""/4, 0x4}], 0x6, &(0x7f0000002540)=""/59, 0x3b, 0x1654}, 0x40000002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r3, &(0x7f0000000100)="4f28cced60c8b98712f77cdcd78e31eb52ffc7385d64114ef33ef119e6a77accb59565322826e6cdbfa6ef72eab3b8a19d6078c6e5fe7bab04e2e113a13b9bc5924b42dcc7e0c3969d6bcaef256e7c9bc76abcdef78051ed8ebf1b7a554e739989d839bad6750f8fef4e9343c690ea468ed651155ed8", &(0x7f0000000180)=""/243}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003bc0)={r3, &(0x7f0000002bc0)="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", &(0x7f0000000040)=""/73}, 0x18) r5 = gettid() sendmsg(r4, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000028c0)="b334369aab65c2cc3a1adc47930b3ad9a2defc028df57d5c14e7d62b0e53ad26e61a15c54837de99b1a34aa32cfbd0ae6463cd05389d472b9a4e7b4f6dfe1f0b88c553e52ce9d56c9a5ea660d712e0f963d82c945960ee7e67c4cd1f06c1d9ef7d", 0x61}, {&(0x7f0000002940)="4246f440684a79f49d67dbea6debbda62f9a6dd4cbe2ea0a285cb5ce653b4d1b0eb96a904d87c94f6a7aebc66388d73bdf9760c30fa105453d36656a6082f22e967ccd17c9b70c679c751cd2500c5222c39b9815899b028cb59fc7f237f7662c460963ebe281a08c4f3729e4e8f50f15249fe94125cf645d339fa54d4a23b60db1bf06ae8a6c7874e2031df7c9c110eb2e609f2a4bcf74fc007241490d7de6dfbb14663c8383acc0d788", 0xaa}, {&(0x7f0000002a00)="419e7cdc651a307645d57c523f00af52c9b31d30d92db702d61be0fe1d9722d89fa1367d66a9159a2fb82bf5d2b7a40ba4d31384172d30cd61bfd0d499301af7d0ac47683b78cf", 0x47}, {&(0x7f0000002a80)="6ffb48bba5e9f3be6ec76130f11f87df9491cfa3d22b0673aa56311d6fdae8e68d968edaa5602b8c808d0a2848beab3f5a02a85fb81a6b9e09ad196b991e7ba39f76e8d89c35ea959cad20178a48fa5a212f8b3c8b2da4deb0f21aa6e3902f063806e2f380d716d9243cd54141e573ed63c57180c6cffbe1", 0x78}], 0x4, &(0x7f0000002b00)=[{0x20, 0x113, 0x2973, "62d44c9ef2fb8c5e19e4f931d6cb"}, {0x28, 0x118, 0x5, "ecb17af0ef03779d7df33f5940155911e5b3d642db"}], 0x48, 0x4000000}, 0x0) perf_event_open(&(0x7f0000001180)={0x5, 0x70, 0x1, 0x20, 0x200, 0x80, 0x0, 0x5, 0x840, 0x1, 0xd1d, 0x1, 0x6c6ffd16, 0x6, 0xfffffffffffffff9, 0x4, 0x4, 0xbaf, 0xffffffffffffff94, 0x7, 0x401, 0xb83, 0x6, 0x2b, 0x6, 0x9, 0x9000000000, 0x1, 0x9, 0xfffffffffffffffd, 0xf0, 0x4, 0x9, 0x100000000, 0x4e5, 0x1dc1, 0x6, 0x7fffffff, 0x0, 0x4000000, 0x0, @perf_bp={&(0x7f0000001140), 0xa}, 0x2001, 0x1, 0x20, 0x0, 0x9, 0x6, 0x8}, r5, 0x1, r0, 0xa) mount(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)='./file0\x00', &(0x7f0000002640)='ext3\x00', 0x1000061, &(0x7f0000002680)="16466c1484f27b4f6251e3cd63511e7a5187147810d424ae204a28f82f1a9435861de1adf9b0a0bea2e892a2a1a30260ea154411e0dd746489035cc526f115290bd6b3244599bad854732d93f3a5244b14e607f94fa213a14d8219243d6b8f1fbe5590bdb5d0a371cb4f8a64101251ee1e8931bbfecf392549dbabb09a96128d85f74ef73f74507028774d1462ef6f4fd68ce362f907d42f831f7e49dad8da2a6ff4102f34efe150b64b9d618a44e412fc8c3241e47eec568fdcd6ec74d7be29cd7997c780aee31f7ccf3655") 2018/05/04 22:17:24 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000000)="d10d08040000806fd651b1fcff06000000d29804") 2018/05/04 22:17:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r3 = gettid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x1ff, 0x0, 0xcd61, 0x0, 0x5, 0x82008, 0x2, 0x9, 0x6, 0x1, 0xd3b8b4b, 0x3, 0x20, 0x8, 0x2, 0x3bb, 0x10000, 0x1, 0x0, 0x3, 0x7, 0x5, 0x1, 0xffff, 0x3ff, 0x4, 0x1ff, 0x3704, 0x7, 0x4, 0x8, 0x81, 0x240, 0x1, 0x4, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000040), 0xe}, 0x24320, 0x95, 0x7c, 0x0, 0x0, 0x480, 0x8}, r3, 0x4, r1, 0x8) socketpair(0xf, 0x803, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x807, 0x80000001, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000002540)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x4, 0x4, 0x3}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="6af00d51579fdec5fa8b0075f7ed9c42438641042602f29169dfca3b41a1d2991dabb6e26132984c7f53e7202462ee0cb2116268481ee1e2e7bbaf17a77ef79b0fbe5fbe9034fd3d3bc7b7085109620246924f52b0cdccb4dfa804f739a683b7bc5e", 0x62}, {&(0x7f00000003c0)}], 0x2, &(0x7f0000000440)=[{0x50, 0x10d, 0x0, "2414ed49f4ceebda27e93515862fa1d4c2658f5936b75947a7d12597b29803976dcc6c0e572d9199ff77bfdf322dbbe090e5223ecf6347a851900533e0ed34"}, {0x1010, 0x11d, 0x3, "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"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"}], 0x20d0, 0x1}, 0x20000000) 2018/05/04 22:17:24 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f000000c000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="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", 0x5, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) 2018/05/04 22:17:24 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@ax25={0x3, {"d1a9f1dfd74703"}, 0x8}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)="7c8f735a81d8e75a7fe2f5454f493804130d57a79c0753bd1cc78afcb2bf2e4431d899c1ac244b63cff9d51a106c52569ab1642941d31ffec3a5", 0x3a}, {&(0x7f0000000340)="f074829e84b71ccda2691e7dbf1cf40abd4f8abf9c793d34d13cb4a4c44c09dff5536f8f771dc0e8de6ec777ba5c58dbbf828731371a65bdce07b6ee425431c161af14ca0c52c08d310aaf5da610b3", 0x4f}, {&(0x7f00000003c0)="4e1de5ca1e37820cede0fe89e3f22571a2928c98b9752d761f1fb7bf7f2b6fa4cf152a3f29472188673bffc47dab85005d0aabbdee891bbf33ea4eef23aea5b3108fe1a284b68c33d15f0ebdd2bad355e234432e6cdc7d562a348f9e6cfcc9eb609471029ba24c18396a4414ef8f9c5a173f24ec173d934662c199ba0390638002032c79b5e8298945a538f200b945700f110837e1e7fddf49dfa22cce8615afddcd916caf0ad4b2c140135e90d8c9cb1e0e054edcb28ea1a8a5c5f5607f", 0xbe}, {&(0x7f0000000480)="03b91847103b476dc5e762b1400daf3361d6d1", 0x13}, {&(0x7f00000004c0)="69d04fc4f4bc38987b5115256636f982b472807da822802531dd13891b6f077542ddbdf1d4caf4d6cb6456df99d3637845f76fcdd8d2bf99254888209ce6eea101d71181a54fa7323346d36b843b117ae2d460d0372528d03deb329fe199bce8d7ca62375cbd", 0x66}, {&(0x7f0000000540)="f527383458e3888ba0fa6db59757b2bac472d9a3235d6b5c52a4b99979dcd0d1d1", 0x21}, {&(0x7f0000000580)="e420e400bb91e19aec3904b303b8e091253e9dd264c3fbc9de400cf232e8e55601a19990418eff27975c3617d2d9d6bdfd4f7d2233afb468834f15c6d04bdae3ff3fe12045f9e83ce08b8eb33d509e2c6378496423ccb6a784894b0b7810b43acd16d8711f85a46d78efa8e24e4fb079933e36a7ba6abc20551f6745a6855df86b66e9dfa10e06d7a3811184c2952e11436a970e92446197cce1771b5640414a66dfb6206c9f84b1ddef986f4026bcd9d87e1e8a8045e7608e4b98eeb4a4e39713e038602cd6d214c5266a9cb012289942fafb58d162c0422748f18181abfc6d", 0xe0}], 0x7, &(0x7f0000000700)=[{0x90, 0x0, 0x12000, "e256d74dff64354819d1051c123d67652b83c0f789ee7ca2de5e919a9703c0c3f743a67271b89d75e80700b9a3f984de725dafa74f7ec619854b6305de048a9db8e84260ad5f87195d4d3212e54b59c5778ce74ddff102d9bfe286c7920ce780a3a1bd18436d4efdc25012706f2afaaf073bffc1d57ae40770e4f012c9"}, {0x18, 0x11, 0x6, "efafb2"}, {0xe0, 0x116, 0x2, "b37cc0b7ec8fe3f302c68d1267ffecf66d0a749dcac69eed50b745aedf0bd7450bdfd5d6471967f622d7df4007f41f0b60596c2e92d3fa412c56a3e5f9ef1439bf93f1c52fc5c8b2ac48f0fcd8fc63d7446ee52a9fcafd259709825e021802274eff79f37d0c44e33eeb49c917b25fbf858929d88ef6006397a6e31a76dde23936712063dd7a3f889fdeefd2d68daeb4a35cdd78907d7af0df37ea3f35f309caae2aad82337f4949d738decbc9c1c9a5fd90400c669ee3e883bfc32a267fc5f11d9a4336eb2814ca02c96998051e3751"}, {0xf0, 0x13a, 0x800, "b8838485ddfd4329dfde5d3c4c75232db29099613d5ea7dfa8023ac3301fbbd0237f6b6c6e1382447eaeda626364297c854a70cd03fae3eb9b444b7751db54e2b3d9d0f5aceb95e2c4aedbcddb45f9eb30aa04a8842839fa13d00f7aab23ebb818a85ad97731dd4d187767b91bff853448a08dccfdc9987f9a82e808ccaf36a25d5a5c43aa58c4ccaed1d5c8181a07219746136bb8978886c26edbb02063651f58f4aa26653f4a452e7ab140873f525a9c99bb11b48faae32261a016ea76dd867b7045c884953ea566508eb505a187f0481ca20da825065396408c711f29"}, {0xc0, 0x1ff, 0x7, "5fd4a709d69d3e1cff797e04f919e71507d1fd31a1f848b9fa27ec2db20f1413026526d5fb29f6f6969ab811e7df16df45f902a00f4040b0bb25c065f4653fa135aa59890cc2cb1acd9b9ca1cbe1ed48aebeeef31131beacf5fcbcab7eca13095ec2d4865497e8381a3a92a514c14c3d063fa9f36ca9c67eff0d406af8c02243495e85cd8375d4cb7a218c00e37e96cbc6aaf9e718540a8cb5b628638e84af96de16368f53c766b848"}], 0x338, 0x4005}, 0x8004) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x10, &(0x7f0000000040)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000000)=""/105, 0xfd78}, 0x0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r2) socketpair(0x1d, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000003a00)={&(0x7f0000003540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f00000035c0)=""/212, 0xd4}, {&(0x7f00000036c0)=""/77, 0x4d}, {&(0x7f0000003740)=""/79, 0x4f}, {&(0x7f00000037c0)=""/222, 0xde}], 0x4, &(0x7f0000003900)=""/226, 0xe2, 0x5}, 0x40) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003a80)) socketpair(0x4, 0xa, 0x7, &(0x7f0000003a40)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/48, 0x30}, {&(0x7f0000000ac0)=""/241, 0xf1}, {&(0x7f0000000bc0)=""/218, 0xda}, {&(0x7f0000003280)=""/142, 0x8e}, {&(0x7f0000003340)=""/183, 0xb7}], 0x6, &(0x7f0000003480)=""/166, 0xa6, 0x1f}, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f000000df00)={&(0x7f000000db40)=@can={0x0, 0x0}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000dbc0)=""/202, 0xca}, {&(0x7f000000dcc0)=""/227, 0xe3}], 0x2, &(0x7f000000de00)=""/222, 0xde, 0x1daa}, 0x41) sendmsg(r0, &(0x7f000000f440)={&(0x7f000000df40)=@can={0x1d, r6}, 0x80, &(0x7f000000e100)=[{&(0x7f000000dfc0)="768200d00b803556014f193153ba63d502", 0x11}, {&(0x7f000000e000)="7da24ae643aaa8e45c26eb58a38ec7040ab084eb616a1dc98f90bae336417415924c002d4cd037c20f344dbe471da748828f8cdfd0fcf992a70312b2a69666c404d628b9f4eb321f76843500e706766d094656fde2ce133df489b162889936082e0ccfc45de7774374b8ae751800fcac4fa82efbe67ffb0463c7ac537f1739f81bb319b0101d1127ba00467947fd5c59ef3cd1f02bd60de793d1d3798f47a495563c5d780ed46447ac69bc8f57ac85a65c79206e797cdc8d0bfd8b2635f0df7634ef1dbd65d9da0587c78269", 0xcc}], 0x2, &(0x7f000000e140)=ANY=[@ANYBLOB="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0x12e8, 0x80}, 0x11) close(r4) sendmsg(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000040)}, 0x0) sendmsg(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000005c0)}, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/148, 0x4c}, {&(0x7f0000000dc0)=""/222, 0x3d6}, {&(0x7f0000000ec0)=""/4096, 0xfffffe2b}, {&(0x7f0000001ec0)=""/255, 0xff}, {&(0x7f0000001fc0)=""/140, 0x8c}, {&(0x7f0000002080)=""/77, 0x4d}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f0000002100)=""/107, 0x6b}], 0x8, &(0x7f0000002200)=""/89, 0x59}, 0x0) 2018/05/04 22:17:24 executing program 4: socketpair(0xa, 0x3, 0x7fff, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000580)={r1, &(0x7f0000000480)="38a997573659767141eea87c705bb606838b05e3ff6c493360e8a3de1951758c9aeac9e2e5a0380c3aaab3768d15160d366fb0f6856942b2e5c878610e0bca0dde983aa58f32e55ea804a0cbffa5e23b292bfc48893552b9de6031b71c5bd22014c367073c1a3d958a31aaa8c96b4e8835999b4f112042930f6baafae680078bb6d9fb3233c357a8d1339ba32f4d393b7e024feba2570c3de2055c8b24aee576ea05b40a0bff84e4a367c4fa4bc147ed7c5cbe02f96acbbb15f5cbaccbe6afeb79a3e255a0f5"}, 0x10) r2 = gettid() perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x1f, 0x1ff, 0x5, 0x7fff, 0x0, 0x2, 0x4500, 0xf, 0x0, 0x954bce, 0x8, 0x7ff, 0x1a, 0x3, 0x1, 0xfffffffffffffffd, 0x3ff, 0x4, 0x80000001, 0x3, 0x6, 0x2, 0x1, 0xfb5, 0x9a, 0x80200000000, 0x5, 0xa64b, 0x1, 0x1f, 0xcf84, 0x0, 0x101, 0x3, 0x2, 0x6, 0x0, 0xc24f, 0x6, @perf_config_ext={0x77, 0x9}, 0x88, 0x6, 0x2, 0x4, 0x6, 0x0, 0x8000}, r2, 0xa, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x408}, 0x0) socketpair$inet(0x2, 0x80004, 0x3, &(0x7f00000005c0)) getpid() 2018/05/04 22:17:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x31, &(0x7f0000000100)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) 2018/05/04 22:17:25 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r2) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000001580)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)=""/210, 0xd2}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000000)=""/64, 0x40}], 0x6, 0x0, 0x0, 0x300000000}, 0x10000) 2018/05/04 22:17:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4, 0x7, 0x1, 0xffffffffffffff9c}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f00000000c0)="93f1aa16626f822f56a8d23acc980b15dfe6f9114a017da8de3b9e15cffa3399fe595bf3ed9221bc04d9c678ec79a53b820986100e0748aafaf6c58fa2f3b42e5a560a587fcda6e8a1343ee4489ff0f45d1958ece1ee9a4cefdd79445b28b57f4c19bd2faa66c395e113789b0902bb3fd90516a9", &(0x7f0000000240)=""/213}, 0x18) [ 125.935519] can: request_module (can-proto-0) failed. [ 126.148160] can: request_module (can-proto-0) failed. 2018/05/04 22:17:25 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x20, 0x7, 0x20}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) socketpair(0x9, 0x80007, 0x8, &(0x7f0000000040)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x80, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000200)="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", &(0x7f0000000300)="1414b5a37f66bb51b8c5417bf979edc6489018fa92b966a8f1ad3255351f440168a3b7ba97ec42d501afd1fdd11a79e43f9c6bd972748146e082b6ae7a81da780c1ee7c6617a62b0073a83aeefb0549e624680ab5fec68abd81ee3c2870ebba3e412f8094fb247233db11450dce0d4ebba662864109892fb4383837ed108ba8593c7ed3d924fe431b8a82b11cd0810adf91db34b8bc6c0fc9878a79b34c0a2e6355ff6d44173b528c874745687ef70a90a4bc5f67d58f8b1dc7eb2719b6879860845173559b949c95758accd1f68c0aaa7b73755b87f3e6ed3563a0197a57791543f56", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xc, 0x26a5c584, 0x4, 0x0, 0x1c, r0, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000440)="18784dd398a2d7f698bd44", &(0x7f0000000080)=""/54}, 0x18) 2018/05/04 22:17:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x7, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="2df1ea8d9f40bf24d688d13c077db3d5f4ae858ab9cd532d8b71b684f74b7e4b783423a0c25a0a8cae6d98a8bd321017151f17e89dac2b98f4411d5b18f483c33b13bef28585f880f424f90a2c30bcdefc7a997b6a279e7e972da00c19dd243ca37db9ed7022cc3335c9de58e3a2afaff049edc2ac8b8b0aca6e89b86ad34c72e7ba61691cd91c2c9094a7c1362b860c6cc2bc00e845eba56e1d6b01f001627ab201cbf75b7a71e476", 0xa9}, {&(0x7f0000000280)}], 0x2, &(0x7f0000000300)=[{0xd0, 0x0, 0x0, "ef782798a9b71d40a4fc873ff7f1f30ca29bb64ef683ccaaa00c60e49079e4a17ed8150cca204fe1b0b69e91c7b08b42011c4b7433a9b43404eb02b38b274512f653761ce744faf03437d8cc03cd541bd27d83973675806e01685e981404bd67802c39b864714fea004712bdb21d2546b38fc524e4b7cea706b1af3865d0efe56f9a0252c6eeb3eaf911102206fb34dd1c9ac3b67f8b8360ef212870e5acf4657d747710c268f09a11772341cd8bffd4f60f1e669e91db86d8"}, {0x60, 0x11b, 0x3, "72de4a0aacbbb77af18ea09d8f4eae6c8d3ad4c32431eb3c704780a3aa361946eeaa5fb1618e71796dd85251c910f0d74cdf05dc7540cc1469e9baa84b820b9a48bebb493925e9b1d0f10889"}], 0x130, 0x80}, 0x20004880) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)=[{0x35b, 0x0, 0x7}], 0x10}, 0x20008893) 2018/05/04 22:17:25 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)="70726f63c67365637572697479c9656d315e73656c696e757800") socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8902, &(0x7f0000000000)=0x80000000) 2018/05/04 22:17:25 executing program 1: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0xf2) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10010) 2018/05/04 22:17:25 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="0dc9e63498054bea8c3d264237a2959809b82277f5609adacb51a62a1694a40c2ec2502c2f19ccdec57c8a037f662749dc378065ae69fe636f136672ecc97d0e8bafb0b4da7ae34d5966d88cfad4b3e6", 0x50}], 0x1, &(0x7f0000000480)}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000180), 0x127) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x1ff, 0x3, 0x800, 0x18, r1, 0x3}, 0x2c) 2018/05/04 22:17:25 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x6af5, 0xbe, 0x3, 0x0, 0xe5, 0x40000, 0x2, 0xfff, 0x84, 0x1, 0x0, 0x5, 0x2, 0x6, 0x1f, 0x8, 0x2, 0x3, 0x1, 0x80000000, 0xad42, 0x3, 0x3, 0x5, 0x6de, 0xfffffffffffffffa, 0x498, 0xfb35, 0x6, 0x9, 0x0, 0x8, 0x800, 0x4, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x10800, 0x9, 0x3, 0x1, 0x65, 0x2, 0xd41}, 0x0, 0xb, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r1, 0x0, 0x4f, 0x1000, &(0x7f0000000280)="cc01125d9dd16d344d80d99c60fccd3aed8d476aa7c742a832e791f39c7c00e28c2930dce246a1fc0ec7bcc8fd16c487084f211c91cdc9e4b1e454efec9e998e00a7d678f755f0569cf136d69098b5", &(0x7f0000000300)=""/4096, 0x68993ba1, 0x27}, 0x28) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = getpid() perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x6, 0x4, 0x101, 0x4, 0x0, 0x6, 0x10, 0x0, 0x2, 0x100000000, 0x80000001, 0x7ff, 0x9, 0x10, 0x7f6, 0x0, 0x7, 0x6, 0xf9a, 0x401, 0x1000, 0x1, 0x81, 0x1, 0x4, 0x6, 0x1, 0xb190, 0xc4, 0xac, 0x9, 0xd4b5, 0x409, 0xfff, 0x0, 0x7ff, 0x0, 0xaeb6, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x2102, 0x5, 0x1f, 0x5, 0x2, 0x0, 0x3}, r3, 0x7, r2, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r2}) 2018/05/04 22:17:25 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1000000000000000, 0x5, 0x6, 0x0, 0xffffffffffffffff, 0x8000}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x2, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000000)="bc59456ef4917479ff9c94b4e33b85cd858bebd42fcf227fc5e9c567bec4e7e66d02"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f00000002c0)="054c8451317561f96cb207c6309800e97af69916c4cd06ba38a2c7ba05ef89ac58863e4106ba8e05e01494e01e6ed8ff9e7f54db7886d12f28a158007e873f6760e02fad7f6904d71525642a96245110648ebf618e7fe086ecca127945e9c05424f1b96586baa88da3a766", &(0x7f0000000200)=""/129}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080)="6c4661daf92ed98600a7f81babd7e83a8c2fe6d2bfcc63f773cd8322f6350d5b35a1e73e2c8fa5ceb69e089c433fd53026861212b4495994feec78b64f08840259fce1fda3b3788b4b51bf459dfc31a40f52d1b465d1b6", &(0x7f0000000140)="73564da21d317b2c1abec475c58b93c61d50cb816ca67722b745de92a948113ee641db7210d3e441be580f79829cddeac60f558e9d1ee0f4a2e42b043564f1691edebaa18934e7d7d7c3e280a975bee0282fac232ac7a8003eb6", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x5, 0x2, 0xfffffffffffff2fe, 0x20, 0xffffffffffffffff, 0x7}, 0x2c) 2018/05/04 22:17:25 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 22:17:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x7fffffff, 0x7f, 0xfff, 0x80000001, 0x0, 0x6, 0x80841, 0x0, 0x9, 0x1c, 0x3f, 0x80, 0x3, 0x3ff, 0x4, 0x1ff, 0x25, 0x3, 0x0, 0x5, 0xf73b, 0x8, 0x9, 0x3, 0x1, 0x2e3c25c0, 0x101, 0x0, 0x4, 0x2, 0xffff, 0x8001, 0x1f, 0x9, 0x4, 0x6, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0x7}, 0x20, 0xc0b, 0x9, 0x7, 0x1, 0x6, 0x5}, r2, 0xd, r0, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/04 22:17:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0/', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f00000002c0)='./file0/\x00', &(0x7f0000000100)='./file0/\x00', &(0x7f00000001c0)="70726f63009b6a2c823f92ab1d5b2f50155c21b4ddadd93db479216becc16f47afb3aec6b4d757eac0a6344afd1c23c0a8de0802dd112a9abf61c3ae458640c0ec61baa4c00d684cd95e0be68153c4adca5e45190c3aa5f8ae16d793a4a983e9", 0x47d, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001400)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)) recvmsg$kcm(r1, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000001440)=""/103, 0x67}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/90, 0x5a}], 0x5, &(0x7f0000003680)=""/186, 0xba}, 0x100) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) mkdir(&(0x7f0000000000)='./file0/', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0/\x00', &(0x7f0000000140)='./file0/\x00', &(0x7f0000000180)='overlay\x00', 0x800000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7000000000000000) 2018/05/04 22:17:25 executing program 1: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair(0x9, 0xa, 0x5, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x2a, &(0x7f0000000040), 0x3dc) close(r0) 2018/05/04 22:17:25 executing program 0: socketpair(0x11, 0x5, 0x5, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000003f80)={&(0x7f0000002c80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000002d00)=""/26, 0x1a}, {&(0x7f0000002d40)=""/13, 0xd}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/208, 0xd0}], 0x4, &(0x7f0000003ec0)=""/142, 0x8e, 0xfffffffffffffffa}, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@ax25={0x3, {"4e83c8d6b86b7e"}, 0x8}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000004240)=ANY=[]}, 0x0) socket$kcm(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) gettid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000440)) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000003c0)=0x200) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='/\x00', &(0x7f0000000180)='efs\x00', 0x801412, &(0x7f0000000280)="51a85dbf507149b2304d910ffedb3d93251b20eeb301ae26a6") ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000540)=0x8) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)="676673326d65746100d46d94251f7b91eed807579a5da0f4a4c9952beff1ce32ee727a7ed1fd0e14595f6d2fcc3e6e9dc7bb64a8b7e8ad26dd7100c20a81772c9b411ffe8efd323a5e0168676d724ec893911f684dfeee80b03df4e53db2a8e265bc38192f15e0c82504722b199772c29e088beca4c60f4f9be1291a25de55cd2e9647b36fbffcca659d61030135a7c4e02bb82dd698e4532d6091a1", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000200)='lo\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000380)=0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000300)={0x7, 0x70, 0x100000000, 0x60a, 0x7fffffff, 0x2e, 0x0, 0xfffffffffffffffd, 0x104, 0x1, 0x0, 0x6, 0x4, 0x8, 0x4, 0x80000001, 0x4, 0x1ff, 0x0, 0x0, 0x8001, 0xd3, 0xfffffffffffffffc, 0x2, 0x0, 0xf8, 0x9, 0x3, 0x0, 0x4, 0xa78a, 0x0, 0x100000000, 0x3, 0x100000000, 0xc1a, 0x100000000, 0x7e3e, 0x0, 0x542, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x6000, 0xe82f, 0x2, 0x2, 0x8, 0x3ff, 0xffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f00000004c0)={0x7, 0x70, 0x30000000000000, 0xb08a, 0x2, 0x6, 0x0, 0x4, 0x40400, 0x4, 0x9, 0x88, 0x7, 0x7, 0x4, 0x5, 0x7, 0xdf51, 0x6, 0xfffffffffffffff7, 0x6, 0x1ff, 0x5, 0x5, 0xcb, 0x3f, 0xfffffffffffffffa, 0xfffffffffffffe00, 0xffffffffffffff80, 0x7, 0x200, 0x7fff, 0x0, 0xfffffffffffffffd, 0x8, 0x80, 0xfffffffffffffffc, 0x10001, 0x0, 0x370, 0x1, @perf_config_ext={0x7ff, 0x2}, 0x40, 0x3ff, 0xfff, 0x7, 0x9, 0x100000001, 0x4}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000400)={r3, r3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)) 2018/05/04 22:17:25 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1d, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x98, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153, 0x40f00, 0x2}, 0x48) socketpair(0xa, 0x4, 0xdfc, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x8, &(0x7f0000000100)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @alu={0x7, 0x8001, 0x4, 0x7, 0x7, 0xffffffc0}, @alu={0x4, 0x101, 0xf, 0x5, 0x6, 0x0, 0x1}, @ldst={0x1, 0x2, 0x1, 0x5, 0x1, 0x18, 0x8}], &(0x7f0000000140)='GPL\x00', 0x1000, 0xcb, &(0x7f0000000180)=""/203, 0x41f00, 0x1}, 0x48) 2018/05/04 22:17:25 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='\x00') 2018/05/04 22:17:25 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001240)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000970000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0xbeef, 0x1000, &(0x7f00000001c0)=""/4096, 0x1}, 0xffffffffffffff68) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001300)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) socketpair(0x1a, 0xa, 0x7fff, &(0x7f00000012c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001280)) bpf$BPF_PROG_GET_FD_BY_ID(0x9, &(0x7f0000000100)=r1, 0x4) [ 126.537744] overlayfs: missing 'lowerdir' [ 126.588815] gfs2: gfs2 mount does not exist 2018/05/04 22:17:25 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000012780)={&(0x7f00000115c0)=@can, 0x80, &(0x7f0000012700)=[{&(0x7f0000012640)=""/76, 0x4c}], 0x1, &(0x7f0000012740)=""/63, 0x3f}, 0x0) [ 126.614481] “‘hMþ=ôå=²¨: renamed from lo [ 126.651276] overlayfs: missing 'lowerdir' [ 246.752104] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 120s! [ 246.760677] Showing busy workqueues and worker pools: [ 246.766045] workqueue events: flags=0x0 [ 246.770261] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=10/256 [ 246.776915] pending: defense_work_handler, defense_work_handler, cache_reap, defense_work_handler, perf_sched_delayed, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler [ 246.797763] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=8/256 [ 246.803953] in-flight: 5563:bpf_map_free_deferred, 4923:bpf_map_free_deferred, 24:bpf_map_free_deferred [ 246.813895] pending: vmstat_shepherd, cache_reap, defense_work_handler, defense_work_handler, check_corruption [ 246.824503] workqueue events_unbound: flags=0x2 [ 246.829336] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 [ 246.835434] in-flight: 40:call_usermodehelper_exec_work [ 246.841214] workqueue events_power_efficient: flags=0x80 [ 246.846696] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 [ 246.852892] pending: gc_worker, neigh_periodic_work, neigh_periodic_work, check_lifetime [ 246.861598] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 246.867794] pending: do_cache_clean [ 246.871830] workqueue mm_percpu_wq: flags=0x8 [ 246.876363] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 [ 246.882548] pending: vmstat_update [ 246.886518] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 246.892702] pending: vmstat_update [ 246.896669] workqueue netns: flags=0xe000a [ 246.900991] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 [ 246.906569] in-flight: 5754:cleanup_net [ 246.910977] workqueue writeback: flags=0x4e [ 246.915342] pwq 4: cpus=0-1 flags=0x4 nice=0 active=9/256 [ 246.921093] pending: wb_workfn, wb_workfn, wb_workfn, wb_workfn, wb_workfn, wb_workfn, wb_workfn, wb_workfn, wb_workfn [ 246.932447] workqueue kblockd: flags=0x18 [ 246.936652] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 [ 246.943004] pending: blk_mq_timeout_work [ 246.947534] workqueue dm_bufio_cache: flags=0x8 [ 246.952422] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 246.958611] pending: work_fn [ 246.962052] workqueue ipv6_addrconf: flags=0x40008 [ 246.967042] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 [ 246.973058] pending: addrconf_verify_work [ 246.977668] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=120s workers=6 idle: 1980 4 4855 [ 246.985997] pool 4: cpus=0-1 flags=0x4 nice=0 hung=120s workers=8 idle: 1863 527 5986 73 22 6 [ 251.629028] INFO: rcu_sched self-detected stall on CPU [ 251.634486] 1-...!: (124998 ticks this GP) idle=bba/1/4611686018427387906 softirq=44138/44138 fqs=16 [ 251.644454] (t=125000 jiffies g=16162 c=16161 q=312) [ 251.649772] rcu_sched kthread starved for 124932 jiffies! g16162 c16161 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 251.660473] RCU grace-period kthread stack dump: [ 251.665241] rcu_sched R running task 23896 9 2 0x80000000 [ 251.672461] Call Trace: [ 251.675088] __schedule+0x801/0x1e30 [ 251.678827] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 251.683866] ? __sched_text_start+0x8/0x8 [ 251.688043] ? add_timer_on+0xa50/0xa50 [ 251.692033] ? find_held_lock+0x36/0x1c0 [ 251.696128] ? lock_downgrade+0x8e0/0x8e0 [ 251.700305] schedule+0xef/0x430 [ 251.703688] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 251.708290] ? __schedule+0x1e30/0x1e30 [ 251.712284] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 251.717317] ? trace_hardirqs_on+0xd/0x10 [ 251.721481] ? prepare_to_swait+0x191/0x4f0 [ 251.725810] ? __lockdep_init_map+0x105/0x590 [ 251.730322] ? lockdep_init_map+0x9/0x10 [ 251.734397] ? init_timer_on_stack_key+0xb7/0xe0 [ 251.739173] schedule_timeout+0x138/0x240 [ 251.743335] ? usleep_range+0x180/0x180 [ 251.747324] ? __next_timer_interrupt+0x1a0/0x1a0 [ 251.752200] rcu_gp_kthread+0x6b5/0x1940 [ 251.756305] ? rcu_batches_completed_sched+0x10/0x10 [ 251.761432] ? build_sched_domains+0x2611/0x4c20 [ 251.766218] ? pick_next_task_fair+0x973/0x1660 [ 251.770917] ? graph_lock+0x170/0x170 [ 251.774741] ? resched_curr+0x122/0x190 [ 251.778747] ? match_held_lock+0x520/0x8b0 [ 251.783010] ? lock_downgrade+0x8e0/0x8e0 [ 251.787172] ? finish_task_switch+0x182/0x810 [ 251.791688] ? kasan_check_read+0x11/0x20 [ 251.795847] ? do_raw_spin_unlock+0x9e/0x2e0 [ 251.800271] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 251.804872] ? compat_start_thread+0x80/0x80 [ 251.809297] ? _raw_spin_unlock_irq+0x27/0x70 [ 251.813813] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 251.818844] ? kasan_check_write+0x14/0x20 [ 251.823091] ? finish_task_switch+0x28b/0x810 [ 251.827607] ? preempt_notifier_register+0x1e0/0x1e0 [ 251.832730] ? lock_repin_lock+0x410/0x410 [ 251.836989] ? __schedule+0x809/0x1e30 [ 251.840904] ? graph_lock+0x170/0x170 [ 251.844731] ? find_held_lock+0x36/0x1c0 [ 251.848827] ? find_held_lock+0x36/0x1c0 [ 251.852931] ? __schedule+0x1e30/0x1e30 [ 251.856928] ? do_raw_spin_unlock+0x9e/0x2e0 [ 251.861359] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 251.865967] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 251.871002] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 251.876556] ? __kthread_parkme+0x1b7/0x280 [ 251.880901] kthread+0x345/0x410 [ 251.884284] ? rcu_batches_completed_sched+0x10/0x10 [ 251.889400] ? kthread_bind+0x40/0x40 [ 251.893228] ret_from_fork+0x3a/0x50 [ 251.896980] NMI backtrace for cpu 1 [ 251.900652] CPU: 1 PID: 4601 Comm: syz-executor5 Not tainted 4.17.0-rc2+ #23 [ 251.907848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.917212] Call Trace: [ 251.919804] [ 251.921982] dump_stack+0x1b9/0x294 [ 251.925626] ? dump_stack_print_info.cold.2+0x52/0x52 [ 251.930830] ? lock_release+0xa10/0xa10 [ 251.934830] nmi_cpu_backtrace.cold.4+0x19/0xce [ 251.939516] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 251.944718] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 251.950017] arch_trigger_cpumask_backtrace+0x14/0x20 [ 251.955242] rcu_dump_cpu_stacks+0x175/0x1c2 [ 251.959668] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 251.964719] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 251.970200] ? print_other_cpu_stall+0x4a0/0x4a0 [ 251.974983] ? debug_check_no_locks_freed+0x310/0x310 [ 251.980189] ? find_held_lock+0x36/0x1c0 [ 251.984289] ? perf_trace_lock_acquire+0xe3/0x980 [ 251.989153] ? zap_class+0x720/0x720 [ 251.992888] ? perf_trace_lock+0xd6/0x900 [ 251.997083] ? graph_lock+0x170/0x170 [ 252.000907] ? perf_trace_lock+0x900/0x900 [ 252.005154] ? perf_trace_lock+0x900/0x900 [ 252.009400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.014944] ? pvclock_gtod_notify+0x2db/0x3c0 [ 252.019535] ? graph_lock+0x170/0x170 [ 252.023356] ? graph_lock+0x170/0x170 [ 252.027195] ? __lock_is_held+0xb5/0x140 [ 252.031284] rcu_check_callbacks+0x21b/0xad0 [ 252.035724] ? rcu_cpu_stall_reset+0x210/0x210 [ 252.040324] ? trace_hardirqs_off+0xd/0x10 [ 252.044574] ? raise_softirq+0x1b2/0x450 [ 252.048652] ? raise_softirq_irqoff+0x310/0x310 [ 252.053349] ? account_guest_time+0x3d0/0x3d0 [ 252.057875] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 252.063458] ? hrtimer_run_queues+0x70/0x300 [ 252.067895] ? run_local_timers+0x168/0x1d0 [ 252.072233] ? timer_clear_idle+0x50/0x50 [ 252.076406] ? account_system_time+0x7f/0xb0 [ 252.080836] ? account_process_tick+0x76/0x240 [ 252.085445] update_process_times+0x2d/0x70 [ 252.089789] tick_sched_handle+0x9f/0x180 [ 252.093953] tick_sched_timer+0x45/0x130 [ 252.098034] __hrtimer_run_queues+0x3e3/0x10a0 [ 252.102647] ? tick_sched_do_timer+0x1a0/0x1a0 [ 252.107256] ? hrtimer_start_range_ns+0xd10/0xd10 [ 252.112123] ? pvclock_read_flags+0x160/0x160 [ 252.116640] ? kvm_clock_read+0x25/0x30 [ 252.120901] ? kvm_clock_read+0x25/0x30 [ 252.124888] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 252.129946] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 252.135325] ? do_timer+0x50/0x50 [ 252.138783] ? rcu_nmi_exit+0xd7/0x2b0 [ 252.142686] ? do_raw_spin_lock+0xc1/0x200 [ 252.146939] hrtimer_interrupt+0x286/0x650 [ 252.151201] smp_apic_timer_interrupt+0x15d/0x710 [ 252.156059] ? smp_call_function_single_interrupt+0x650/0x650 [ 252.161976] ? _raw_spin_lock+0x32/0x40 [ 252.165971] ? _raw_spin_unlock+0x22/0x30 [ 252.170142] ? handle_edge_irq+0x330/0x870 [ 252.174392] ? task_prio+0x50/0x50 [ 252.177951] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 252.182810] apic_timer_interrupt+0xf/0x20 [ 252.187042] [ 252.189284] RIP: 0010:d_walk+0x840/0xc80 [ 252.193344] RSP: 0018:ffff88019e27f9f8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 252.201072] RAX: ffff88019e200440 RBX: 0000000000000293 RCX: 1ffff10033c4019d [ 252.208355] RDX: 0000000000000000 RSI: ffffffff81c63a6b RDI: 0000000000000293 [ 252.215635] RBP: ffff88019e27fb78 R08: ffff88019e200c78 R09: 0000000000000006 [ 252.222909] R10: ffff88019e200440 R11: 0000000000000000 R12: 0000000000000200 [ 252.230192] R13: dffffc0000000000 R14: 1ffff10033c4ff82 R15: ffff88019e27fb50 [ 252.237491] ? d_walk+0x83b/0xc80 [ 252.240968] ? d_shrink_del+0x3b0/0x3b0 [ 252.244960] ? dget_parent+0x680/0x680 [ 252.248868] ? shrink_dentry_list+0x5a8/0x7c0 [ 252.253383] ? retint_kernel+0x10/0x10 [ 252.257295] ? is_subdir+0x480/0x480 [ 252.261029] ? shrink_dcache_parent+0x199/0x230 [ 252.265717] ? shrink_dcache_parent+0xc7/0x230 [ 252.270316] ? __sanitizer_cov_trace_pc+0x26/0x50 [ 252.275176] shrink_dcache_parent+0x179/0x230 [ 252.279699] ? path_has_submounts+0x1a0/0x1a0 [ 252.284210] ? down_write+0x87/0x120 [ 252.287936] ? vfs_rmdir+0xe0/0x470 [ 252.291574] ? down_read+0x1b0/0x1b0 [ 252.295308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.300865] ? security_inode_rmdir+0xf4/0x130 [ 252.305462] vfs_rmdir+0x202/0x470 [ 252.309028] do_rmdir+0x523/0x610 [ 252.312512] ? __ia32_sys_mkdir+0x80/0x80 [ 252.316678] ? exit_to_usermode_loop+0x87/0x310 [ 252.321374] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.326926] ? exit_to_usermode_loop+0x1ef/0x310 [ 252.331707] ? do_syscall_64+0x92/0x800 [ 252.335703] __x64_sys_rmdir+0x36/0x40 [ 252.339603] do_syscall_64+0x1b1/0x800 [ 252.343502] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 252.348356] ? syscall_return_slowpath+0x5c0/0x5c0 [ 252.353300] ? syscall_return_slowpath+0x30f/0x5c0 [ 252.358254] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 252.363645] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 252.368527] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.373732] RIP: 0033:0x4556e7 [ 252.376929] RSP: 002b:00007fff472251a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000054 [ 252.384654] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00000000004556e7 [ 252.391938] RDX: 0000000000000000 RSI: 00007fff47226f50 RDI: 00007fff47226f50 [ 252.399303] RBP: 00007fff47226f50 R08: 0000000000000000 R09: 0000000000000001 [ 252.406584] R10: 000000000000000a R11: 0000000000000202 R12: 0000000001b9a940 [ 252.414743] R13: 0000000000000000 R14: 0000000000000132 R15: 000000000001edfa