Starting mcstransd: [ 20.520625] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.532580] random: sshd: uninitialized urandom read (32 bytes read, 41 bits of entropy available) [ 25.966539] random: sshd: uninitialized urandom read (32 bytes read, 41 bits of entropy available) [ 26.958256] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.29' (ECDSA) to the list of known hosts. 2018/03/15 09:43:39 fuzzer started 2018/03/15 09:43:39 dialing manager at 10.128.0.26:45259 2018/03/15 09:43:44 kcov=true, comps=false 2018/03/15 09:43:45 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}, 0x9, 0x2f8a, 0x90c9, 0x100000001, 0x8}, 0x98) prctl$setname(0xf, &(0x7f0000000180)='/dev/ppp\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x3, 0x8) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000280)=""/42) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) exit_group(0x359) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000300)=0x4, 0x4) r3 = inotify_init() setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)={0x8, [0x100000000, 0x3974, 0x6, 0x4, 0x0, 0xff, 0x8000, 0x3fc]}, 0x14) r4 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r4, 0x3, &(0x7f0000000440)={&(0x7f0000000380)="d3ec3ef055d55424215a6850e825b20499b48db40013458b5657bb15697a9b1462c8e1946435a82d5fe8cf6849cacd64e665fe64a98fb830eb69dbff68960e46c5a4f377d2a680d31dac389b43cca8539895839de7e34b526e79ab278d5a272ba39411d84eae2693a5549aa726bc6fb0d1cf4d1df109ebd35941115db15537dd8c1f50997563743828b24a3fffe2fb97af91b0ee6c39d194943175ef166ed4ac627b45b1313b400d1722226818db5036", 0xb0}) r5 = inotify_init() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000480)={0x4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xffffffff7fffffff, 0x6, 0xff69, 0x0, 0x4d, 0x3f, 0x32f, 0x3ff, 0x7fffffff, 0xaf71, 0x40, 0x8, 0x4, 0x5, 0x1]}, &(0x7f00000005c0)=0x100) socketpair$inet(0x2, 0x80003, 0x4, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001f00)=0xe8) sendmmsg(r6, &(0x7f0000003e80)=[{{&(0x7f0000000640)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="1c4a070c27cb8f82bc0f4fc3aa3b96977251c78b1034c48791ce099f70f4081492cfdd6e2f9b0cf0e256ed8b9f2c339e09ee8128da0d63e381753839304a321693740dd6b2d56825988dc571c438dfd6cfe6dd408c65b5c7b08e253443700a73a6ed471a7501de22ce5e99ef2d40998933ac4a6d1a9dc73f89250728579523d0515fd53b9796b1a06a87ca4b9b01840d664002c9958997f2ec41b436c69df038f28e9e59b068390ef4459918ecc5c31d8864e1ac70b19acd45d5bc062a9d9ce481dadb8ed26cfe8d975daac8680358d5425806d8190c1d18b4994e77f36de9024a084b6f", 0xe4}, {&(0x7f00000017c0)="0675810c82d6b4fd45c7859bb3f6118902d890dee07c1450eac4e8e62569d2aa69e0c0585d1dc5fbb2de227dbfa6b501a1b5e901c7e932b641e7375d50f03b6c63d5a0dc257170fad2b89c689c16fbda2b0c260bc1989a90e28ddd343d879fe6a48d70a3d202d1bfa526283bb6014e934fdec46a7e36ec4524b66e9d421588ccdb2aebd7e7e48a1125370f499ee8f26070f12ac07cf7eedcd0d86fc140173b81d81b1ad0a6e2617df82d508d7928d2b1d9edc8a4b49cb515fda5", 0xba}, {&(0x7f0000001880)="e3d792d546b512857b797931f6ab058c8fd7d98f7d340d9e32d30ce40bcbb6a52cd8c1e852cd036138945e041b84de06405ba9531a94a27f322cf169ddf9fce64b1422ddda8d3cb1d3c195b569dd43a4d464faae9f749d044ede48d0f4a2aa51310e6d080f5a79a4e1902a2850a0ab1a2673905ce6f9fac6a446881834ac94ce43198d8d0b3424b9b97fc4455061847f0e65f14ff34d11f59ac3a26f25b2ec959f4ac8dff60d96f9d9e68aad8cee1aa0e1115670a01004eedf288014a3c2712f48ddccde150bee142e287282dc9607362853494d536df8f47658d89325b807ed", 0xe0}, {&(0x7f0000001980)="84ff515347184c1c23227bdac6f1ea1b249f655a915209d62d93948ba15e632bfe3bd7717a8d1579d595eccd8b15206f3c479cf74438babeea84a59c994ca704d9b8b24c93a68d5f13a56d3f78011347768827dbf20a8a8f2a82d46ce4b441d8f15af3841b6dcace2d76764339ffafe19dbacfc6cef0e8995f86ed5c6ce1fd84cc34bc94ba371d3aa30ced7c078cfda1c007d5552f35aa0c2dc60cd27b87a8f9e08ee97d56a58e0c4ae0ee77059aa75c26aba5bfcd7331acedae489a69d0efa51ff8c5745994cb4ec1e736ab4d9f", 0xce}, {&(0x7f0000001a80)="d4cab786eb7776ee37757274d43f0ab4bcbf516068610ca42333f2c63f31d5fedf6e93ff0cb5fe61dfb36914f3582764c0ad23f44a1e66e652ab4bc220a303b3a9af0b785f09b1e6ad06af580e04788a01c82dd6fd6355da96d3babcc75760b2bf4d199bdbf9c402befa4b5a6bce2aa93c187187cf2b1c45d010bbb4e638359a654aa9dc0d109e7b3ce37edc00b9184fc84fa442ab98edec0c22af25fa5ddd148aca47bc29cf0a7fe32b1bae241dd642b6", 0xb1}], 0x6, &(0x7f0000001bc0)=[{0x110, 0x105, 0x7fffffff, "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"}, {0x30, 0x6, 0x101, "060855e570f2cc3f90019390c796fc70bf4c1ece8ced50a6357adc"}, {0xc8, 0x10f, 0x401, "30a01a94d4ac407f3ef8c757fff6ec6b13ea0d314c8309c607d3593a944d50b3f96d3cc2001e1053279b96e215200c32916df9216f018e3a5466d5da3567235a91a537f39429fa1f0ff1b519f274aacfe4213bdf700d30ab702aea732271eeca7ebe83a8dd117a2854c8b532a3ef8d22abd7e371c2954a26a819e82727b106aec80903a4d28e4b024193d081af09e100d55dc10e149a24d365bcae6b01eaeeaf84abb8f9e2221a84cf88e22cd6a023b7e966a552b068"}], 0x208, 0x4}, 0xffff}, {{&(0x7f0000001f40)=@ll={0x11, 0x8, r8, 0x1, 0x3f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001fc0)="d904752a67dd39a3a40d0e3b88014d68ee09bf84432becf4995fd02d04163b0ab08d7d2f1e", 0x25}, {&(0x7f0000002000)="fda80e02473a2a129a8f30c150e830f3ec12513dbb06ea7f439cf52614d74b87da8514a5bf01c4f8b154c4d3b9ac82d667f1bc2fdeea7fb30e334d8788408e4d861c98c3368f1a4e952d35d005197146121c115fb0d579fd7a09bcf26dfc9c7fdda1fc3bca5158796e1f2a85dd2aa7ba7b5176218a3eafc7253dc3bd9eb5744797294e3b653e07e9689559a82499ff3ddc8c2bf1711130ffdc438768d1ad961d4f6db36beb824efd5b0ea95470e54f2547a235ebe2d514bc1709bc5f146f77de4ec98323c17e4083674886de11a11c8171ad21dd45c5a26ab3bbf99864e559b06657f1632c23ce2f64c7780b2fc41e7b2b99fd3a", 0xf4}], 0x2, &(0x7f0000002140)=[{0x38, 0x119, 0x100000000, "894ecfeaaea4c58d8e0e17597f7fdbb647e757e25c0a24b95fd4bed4da3b0ca707"}, {0x58, 0x1bb, 0x1, "61c48e8db149578a3faf015e709d4a32b3236acf35e3af4ee15c34810e8b7fe3f0c22c7b8661803a671c8923374de5764cf4fe262cf6e7467ff38b0df0a77838df50eb5d8a"}, {0x20, 0x84, 0x5, "e1275057f1610a58ca74b751c8af94"}, {0xe8, 0x10c, 0xffff, 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{&(0x7f0000002780)="49a95d4530a5d3dd25f15d7880eecd18a77847a4e2c9928aa5094a374266f2c6f6f4233e01ee6dffb6f8b1822f55875010eb5bfd53878f59d1f7caad7fd08156a65e83c09232b1fe78f7a2b781bdfb20b71d2e9d9b8ccef28afe192eeed57b1baf3f1739a899a60ff21698d67fbf666cf2aab329f86bdaee044b8cd7097fbd8aaba8a0c27d466c69e82faef5398c4f57906885d7c9e89a843d8a91e141eb277701e76e86b4d2a40f19fd050ede52437ebeac2fd9a06777fd66a366e640203357c746aaebbdafe7bd3bdf048013bda4e2c6fd2bec00b3fd222b0d5ae65a", 0xdd}, {&(0x7f0000002880)="f48a93e495ad815f673f0a11b832331f430dbc1bdcd11b7f107e3895d15e13b9b41ef2bf83569016bc560104e0f6d99d96f7589217d501965faa567516d4d2be224730c1d4fb05c03716f0dae0c8e74c02b8e2186251bf018cccfd688e5b76e13cd53f52dc80d984a881baf77302be0e7b888fe91a6ba8868ef5815c2884e96b0093d522c04b45af4b2a47375c6bc4df95de85989a732eab9d029b413d5c13789eb49ba63189ccd0e62f2b292e8cbed1053e07c6903ad30032e0f8ea45b78abb2a135c0af9e436a70d6d50b68699d91e554693c82116b05a8fdf9f47219853e6b3c80c91b3aba86ef83822e69382876141d0c5151742ecf605bfda50631e54e59a4eb877d225a6b9df8b7f113d65719d97e093ce2400fcf16b1dc8822c8c990ddb799953faa9758b7e3a2eb9aa0836521b42c8e6b2a63545e85bf0a5644a369b17fe72b33553250b5af4f42046740bb980d7d262290eff2657ac2f2c3e4f5f87fec576423dd1d8434def75c6afb40dea1d74ad16a3e2635820575197a850079c5825e6d419c03f85ac7f52f9dc1752011279da79058addcf5555757e79c25e8bd58a01c39989e02d6196b41e7193e36388891099fab91926a2defad8a8fe0d147763c2c758c2ebd1782a82af6c02b3ab734842faa586b229320c877ea45c15f5cd945ecc70bbbcbf4ca57775c7e1fec0d95d7b368a1e86977244c4f9f0123f120de97188925eaf55df346dcf89ef6eac7502d38f41bac02af66a1d6053298ce89f7e4e1982f7a40b0b6922d7617fd018cc87a972f4612073f221a015faca3c8d1962ecb4a4628ef281c75f70b821ef1862142a5eb3e9504737674fdb7b468bff4313bc670fab6d676561bee75e726fa395bbe052145851e8c286854725c36ec2081034316c33f91faf225c318d81ed9e93b1b7feaa1a569e2f03f569ceafd57448423aae750b4b15e5462f5547600f6144b7a36414598a6df95fff4279e8742039c8dcec1ad43ec2a75dd56eda670d899d074ddd32004979c7fa86ab34556eb43e486b0345eb35fe547a44e3ea693baad4532cf83f9f665ac1e7e7b5d2da599d757404adc056ef6cc69d6df286aee4455114b001c2665fe235d81fb38714ab99bfd20ccd737762cd984621a4f92d47e12f32477030325134ebaab1446fb56583e1d8195c1e9dd019ab15083497822c7d5edf7704f6905893b25b17c28f0d0789671a8bfc8459a230d3b7798c40ece322dfd7e2e1670c9dd9842de4eb74f87f4b1c2f0edbfb89e4cf23f0402f505b158a04d1f6e7d8a178e17a9fc7c07cc41d049c0564ec51d026b19323243bddd969564c1ba564bd7531a3c115726ea4a6e80d26bafae036ed9dd85c6f26aef687d29295e6de7fcf7d2d5e19f9f47ebee20366af83dc669d7286f5f919f463c28656802d19c2718d23ba8a54c9f8bda649f51134d517c68220ccc8f075065949b63ee127850efe67d97c914bc17515f194c25ca913dc09c3ae38d70cb8878bb63bbf1ee101ccb25326a195da20c5c5000e2215758dffb72cedf29dd9632078256e763fe05c0fa37ba434425d6f0ef847d6943967cf670a62a6e538c8202ba1b2feb97d8b3ba9ccb74484999bf117ccb5ccd582a12ef165d80c17a843a605456a44104bd2c5a2033c1cfcd6f1c3053bfa8ce92fecf0859a496694f9a9da1080e16bdd7f18c66417d5a2175e19e2fe9f8269d8ad6a0882b5102bdc960580fcd0e014497ec9060d0e3987d55f5fe1b64b71654adaa2c9184ab3c89ddc80762b8200ac80971766818681f410b5f8ef82c21398fb9fc267c7377cd938a0d0841e3f1eb5aa39c9d73a2c200d8dc627efb78041bdd777aa037128d2a59b23ee212f507cff1e5f63f6f10f0a0d28ffd29364bce024effe664c04129e8925f50f1e04af2f3cb9f669a2863e569247b485c118f3537e0bebb4e40acffa6a11fadfcb6295a62c1be64e17d12a70c1881b10e7d4b3b55d97794f98081d441a121de0bc9511f9fdae04b5e89e21982a400353f4eb74fbd0c7f124ec21c0a00c36a7ebf9f89cbd2609480e64f47b2ba1f94755c09c9f8ee9f44499a4c3e87178d2eb15936f3f8c668cb8844ceaeac1ad0461c4e96b71c85f5f66add8e109981d57f84f9f1106a787ef4fac99b0f0eb2ca9187b4836a7461db01d9d7b53d356a8a6a3d91c2b609c7cee48ba68cb85acad7cfab543f3c3e607c3d1f4c3b87019bde6ea354d9eae0814506c5e888341a60004b51de29fed328065cde33f5c8e8190032218c6f7274337a51c1829bd923659137abe08dcaaf8254deecc8069095f235b372a8b1a61aa91603270c2e371a976fb5cbc55e0532a6988c4fa2a2095d9a89994d498728bef757b797b1b4b5b44e6afec3da58295201c132492b4a0ca0e8bc71a66736d10e3710fa74e34909c65d44f9417faf2407352607017756e572111dac16781624e9d4866807f43717a2cf5126ddc2c60250c61e92de676b2c2f7d9564708c92fd5b5d9ab322b4fdb1e2695f448bc55da0b9291b6dc403133f956802653f38bc91813239dc9e4019329756e06bf86d8bcadc9752959503d1ddbb08944817ab213d3d730858cd801d2f1f7ee1d45cbec990f1452eff23576d2360943dc852b48649f99b3187c3364c6de839245fc119a880ac03fd66884e0603a6b6ff9e4ffdc48fb60a35f17c606ad8916ede98227e20b5c1f81090a35e2eab617459aea7deba65d5248c9ecbbeb3a2aa202a76b28385453afde74e2c57f2ee9e569dbbf0b4255b1d1d9137cc619f3f75d563f4cdc7f66c18fee5cc38c59038a0676cf2e607990986c8f38af87e8a0de19aa2ceaa93c3417ac35c1b5188760b6943f13f329713e5922ba669e1684974aec38dca93cf33e2aa67ccbcf1f4c107b2b5c3de041b4f298329bd9c44035ad5f9b50c77c148f2b57010867366da7ea04a148591b53f5174813562daea53b28de89b5ea086ae623dc3337963365ba0b6b0f4fe76ce4ddf2419704a29b8be666bd63b35c58cd62f0abbd4ad0b5f786381d8629361e193dfa2587af8791d04f650ce7e769af27f2a02f03237453db7e77c647fcd71fd0c59113706fed6792b82390b61bfbb7cd1dd9d9deb716ac2c1779bbbaa525bf311f5f978a55fb8c0b83126442f8e499c8e8ec4dd61fc8e0fd2f22521ab88d6ad8f7e11053ef21cd866fcbad0102d38b8440ccba02f45432d9a77d7986b23f00821cc7248d28ae3cd164e3a49c442c5198ab065e7636def852b74fa6d5b453421ca904219cb5241a03afe975507af154da33f565ea930cf13aae8cce7076122ffd76dec99f6788e77adf2117fab4b63548b31a23aafc83132457fd1fb7dffcf2d29abbd9b5df6ac18240d831000397a3c2bfe985d24de0e2ccbfe0bd3e8a064fe3977a03ce5a13b4b78aafad8b8ce9bcf7d5eac49ab108d8ceed2b15952b68e4623bc5785f89b04c55ae6f6fb56442a30b69d5a5665f6223de64ef2dd493a0270031bd738cf6344911f2f6fd4d00a2365aba2a1fd661bd806c6cbd7dd33cdde37611e44df035368ee7abb9393f043bb44ce45300925cfa56b07026e2f29bed51762b9e1f02cbe10f1e14d2207b2e1e6739d76f7703010b74bcff4ec80e77033793ee5dd8388ab3a51245aeadfc15012fc2836a9310f979b0730739f0ec1fa951cd6acc61f4234293dada8da5799c60bb6b328d8bfe611da16eda95b5560da7e0a7860d3ddd109a9a98bca2ea58948839e610c5625580ae890e92bc048e3de4d958b4581b21ac122117791e7c0d06061adf0fee7c0b3591815ba28f51f6e5a73cb20e1efe1ac75fad13f6ccb5cb8034d3ca8617f9aff5bc150660197fbe9dd12780feaa6ca908fbed0a452252e031eb6e89f0dd7abd5cac2cd0490f7c26841fbb7355dfb1cf5ef28dd0d279a5653dec05d51740e7706589110c5e72003517230b7addf7c4707fc48c0fd401dcfeed53ba6e50047cd718770d2697cf8cc6a0ee5087996ff9ccfe8d16f7ce6490c1f211cc20803c34f7016bb1d43498c9658a7fd927a394bd8231c7ff1f3fb53af2bfaa2e929a25ce5649561c3b58531358b89de3d732561ab3ac9eee05527f31fa825f408baee58474bc09ed51e863779facd7a5e3ea326117799ab239f8080c7f7f92be0d4d1a42ae2d9e4ccfa4488ef220350490bed88ee4941d0b617cb98a06ac1bf0f0cd32c8fb9edb840511168394c872066e865fccd81ab73e56df921a82554193e669837dba8aebc7adeb0261dce681cf0504f3abd4d11063b780f79b08104016915e197962d736c07afbe80fd0ce224e409b8f9f7021b1dfbf7ccd276478ba2f754f835e24d2a3a2f1fe01d66f9f1453ec2bc390730b6288001d951d8c68d7480bb1b9465a897ffa83b54c37cd9fd688dd04cd2c6a2e8f525c8d6dd7cea13fcbbd7aa3261a7d8777704622a7d6df11215931ba279a375874300d78cf42771fd6ba47aa591cbe215aee531b8da9febaf22ee9861e0e27611b320095608ca0dc99284e7d425b912a0eba73e8f42b29d16029daaf0e66f0c078275c4ac12b53dca1361e49d6f001368be5f6321097ad8cc277fd0b10d996387441a7fb6f181d01581733e8b44d87a4c6d112e32058662e9a483e85a52accab0240cb671067e30161def480ffe166536c0546d2ed81b04cf325af5c3441c2844ab747b1b38f04a2ecd558943f952c36b73fd9fb8bc5369f3b2d20bc2d671fbfaee81451e1085a0d9e43c9a680ed1f3733d21099bba1ab234b9deb6388a44d164fccfc5ab275baa5ab9f1dec3e92f33f9bb0ce8ea3eef1acbaa9b53f13a6df09964b722220952a9a80715dae914011447f0c00993f6f30c7a77029407658aad5182953e4dd80bbcadb726a1e7e1f79d83650cac9fbea0c79033cbd0b00732291494d6faddbb4d65764fb4ea80557bc0cfbd17b70a279c836b3d48d39fd838ef03bde65282c92f7ed18715c817fcce3838a5ca41f9a1befc2e4434995002ee83addbeda1f62a0ea253ce8628134d2c8197ba7895a59309de7911fb6836593fe71b4e8bfd0d89a9ca03cc0577858d31c478a5bcecb457b020b107334256d594d6b8c96d2f37ee106c985a5b19d76b752e76c99ea752ec88a2a13a237747b52fd83eeb4caaba1cbe2c2b4aab764c55fdb0d914bb40b2b819709e6472ebd5c5f43d3ff187ef6f21ba92121092d1363e54982fb954c4992bfaa7d86ac34ee219da39a449ca11d26a74778d358296f9bffd7a458ce768bb27d5643a7df3f9788acaecc35c3bea2979c2ad8377ee0e3267dfb99028f6f1784bbc5f8b195b576433cb0313d094a4ab31a999ff1fa7ee655bba4e8de8ffaf3d12b4de91c01f77b90a72dffb68af205ac3bf788eb32c08cf09258f7f550a6ce4b8c714b4f169770e724934140d8f14a85ad0c3e1db0698d7366c98a57ab1bcf6886265f173acb6751ee0b918832573de3637c5b23445ce973f4fe133d9f7af24ce50fa011c42a56c8426355283800fadd11c9eb0807233655e1a569893586b72d5218d5e76406eca688e425c5d8fc679a302384de3edc6e528996fa13d81409bb29bae54e41c65a7b83a5f86a0fe72e52edcd48c14f52b5db41d5d66c55355dbfd2cb9216bebbb214e8162671552929006d2202e3c5cc7e297ceb4a7c045262918949e481ecbdf389058792e574b290adae5546690f4347b754812f3d3da289bae3e240101a3bf43fff91bd123274d8738df5285b861f769b0980644f8054edf0b8b5fac4a83ec1ff1323a24565fe818321e3d6469ebf9cc8a4318f13", 0x1000}, {&(0x7f0000003880)="94c44ee3c012abe9671001560569bcd348625f743ed074bb4a33357196ed2d51f259d226619e6cda5d185b2fdbd217bedd92370b4b8973465e28915cdffcb1925a2b7af95b0bbe8a88", 0x49}], 0x6, 0x0, 0x0, 0x20040000}, 0x8000}, {{&(0x7f0000003980)=@ax25={0x3, {"c3d06e8093a441"}, 0x4}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003a00)}, {&(0x7f0000003a40)="9ff52291e5cc92ebc2f2408affdf3c12cd6a1291548515f6dc17e0ebf9c3cd07d9c4c48a3601d728a294803cce238111eff6a872256054aa97760849128229dd6c4feb63fbfa457d3aaa6beeaf0021d9d387822732be4550572cdbf29efd65e55aefc6cbdf5bc931015cb599398ad7f417a4e98c88bd2755cad09d089b1ea8224ad5b5270e23ec8a1a90ec78a58c643efaad2532b57c833c4919956bfc1502d979d56f985d06fcae5eeed4bb91913f22b5ea359563afa573af499040c8f04bf261342721e033fe2d", 0xc8}, {&(0x7f0000003b40)="12935ef8cbef7053242c78e6096904825b6220e42e83bbd29cb7edfc180737b9170b754cfdef94dea9046e176ee578290b8f61a52e4dcb5458a0d8d187a55ff75f7954fcd63ec6b332c10bd71877fa630405b555a87f7523934a", 0x5a}, {&(0x7f0000003bc0)="6227bfc71fe80f2f19aead434dfa11ee2e2a41787be543bbc90af514bb806e8dfb85ce1c55472580d5b3736762c37705b66e3820f9adb4097ca57fcbf1920e6010321ea0ee2a4453d9a6ba305b1b01", 0x4f}], 0x4, &(0x7f0000003c80)=[{0xd0, 0x100, 0x7, "0a3d153fb5b2bd9477cdb362d51947240e9452b97a70b476d4ff12d93699166ac68d929ae5452a32918f83a4af43cc575aa813ac3be7c0e0909ffeeff785d13eb473fc670a3b233269d8a517603e8b5572c584a875cd23b7e24b1fbbd220f8de131398892afa692a4ddac8f921bcadd3b54ae6580182c067ebf8ccc2f5dc5dff459a4766d8b77ace59b7f97f4bacd964bf614286f2ca2a59cbc096cb53b114326da1854a80e9694f8346ec784c137d39db542044ddec7bdc201bd3de7298fa6d"}, {0x30, 0x113, 0x8, "960eb9c1a27a8cda64954f25b07098c1031468aa6f4874a896f9478f09"}, {0x70, 0x10b, 0x800, "46172456ed49ff8ce7ee125bb26b7ebb921cd865be2f7ed04297d7fd8db7b2af3b9f0a5c550b8017c6e5fef7b473f9f84db4bfeeef213fedc1d95772eaf149b4c5592a96815e6d8121a2142826462073f2070419c23c4638387ace79e8"}, {0x18, 0x11, 0x7, "06e140"}, {0x70, 0x11b, 0x7f, "f38c39464e06ad37b244e246c50f239526a824e3435ffe301e55c0b35d5334ff12e97b2fab157d2a2917eaf8c26f969e3b98e68222b9f0f77ab4dd54f5c41fa1858692cefe3089526ed1dea80c5d7a97390c770c0d40f6f3b3963727482a70"}], 0x1f8, 0x10}, 0x7}], 0x4, 0x4000800) r9 = accept$packet(r0, 0x0, &(0x7f0000003f80)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003fc0), &(0x7f0000004000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004040)={r2, 0x96, "7a4b16b569e79b1708c108f6b978cc814a02a636ab6314fd61e1f2a272331ec99b8f2b7160c73d46bab16b1cd6bd6f536a2d260f1aeca2cb56fdf2b6e3dbc3256a5cb4224d97c6757bbae357a13c742e23a01656b0ba8e24188f8426f8dcb537e2c708bbb769b65a7c2d706a7de1670380d82c3d5aa8fa5e5ea125801fd42b9430dfc941c887f508db7af0cfbcd11e2b20dec1be54af"}, &(0x7f0000004100)=0x9e) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000004140)=0x2, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000004180)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1ff, 0x6, 0x1000, "f2d00d90005ddeab62f91c258770cd289311e4bc283db0701ba8711d3854afa723b9f7374a06209126ecd01a79b41bb1ad25d8ee88f60431c8decb73cc6e4ae68de7bada11576b3288485a341176c310"}, 0xd8) fcntl$setpipe(r3, 0x407, 0xffffffff) sendmsg$unix(r0, &(0x7f0000004440)={&(0x7f0000004280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004380)=[{&(0x7f0000004300)="7943e38ea0ba137a92e69f0d83132af3e77c57a6b3af3586d8d12e26621234584d93e1cf9427f2516521a64637d6347cbf9437d289d37d4eb45231a06962cb9526f170f96c2b1c8252d04893", 0x4c}], 0x1, &(0x7f00000043c0)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r7, r7, r7, r7, r6, r0, r9]}, @rights={0x18, 0x1, 0x1, [r9, r0]}, @rights={0x18, 0x1, 0x1, [r7, r5]}], 0x60}, 0x80) utimes(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={{0x77359400}, {0x0, 0x7530}}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000004500)={'ah\x00'}, &(0x7f0000004540)=0x1e) r10 = add_key$keyring(&(0x7f0000004580)='keyring\x00', &(0x7f00000045c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r11 = add_key(&(0x7f0000004600)='keyring\x00', &(0x7f0000004640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004680)="a359d172cbbba0c26e1c91fde8947b634863b5c415a7bdcfef5ba5e205230ac570abef2df45a9e5735591b3cf4fb2ebff41f1961af02770db06001c06d33930d0f9b4b4d8e9ada25dfdbdeb5a34f3a187bf83befb3461449b96bf4fd184ec0a9335010c40866bd4d7626d21eff54187f1459cde7d84fc2fe774af90a98b2dfd58cce885fa5c41459624db7ddfcc25a38cbc384b14209e1334f2e3aa4ea3380e26b039958b38ed23a951956b4db3375594a5184f73eff9a31a9c20a005386f98dc00a8468c3674f00b243856150ea83dd074e0aa372c4d821402c92255f137b54129cc1df13f4cc740b25223551", 0xed, 0xfffffffffffffffb) keyctl$negate(0xd, r10, 0x5, r11) 2018/03/15 09:43:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x61, 0x200000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0xa, [0x8, 0xfff, 0x4, 0x4, 0x10000, 0xe1f57d5, 0x401, 0x4, 0x0, 0xcb15]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x34c}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept4$bt_l2cap(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000240)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000340)={0x1, [0xfffffffffffffffe]}, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000001600)={&(0x7f0000000380)={0x27, 0x0, 0x0, 0x6, 0x3, 0x3, "9bfa2f205bb3483288f1ca5fda11e506585d22038e821060389ad1fb89aaea83bec173e8d1e913f78fac34aa6f68352df626ab23f567bd8903f062df69f368", 0x2c}, 0x60, &(0x7f00000015c0)=[{&(0x7f0000000400)="8b64757236af658175a7c5209435e3d784232a21968a0f228003a37c11c15c9cbdea2b9f5276b3c2b92a9a9375fa9838f492e4981de8f0f4173d83772375aaebaa7f822655e21c6629b0caf808436dcc0cff815e3fc8d6264f4384c835848316145a04078651e05f0218b620babe1ada745ddcf8981fd642a36d279e902fcfcd058623c5b0dfc719f6a735a277a166d9b4f6866a1e0aacc20db504977caf0a27329191da5deca810e446d9545931552f3f14d7", 0xb3}, {&(0x7f00000004c0)="ad259e61d85d418b31178687471a27e9341beb1c14e599beef6b8d47d39aed949f9b0b7952aec6c2b0e1bc30dc2655b4fff2bcfb558632e1", 0x38}, {&(0x7f0000000500)="5b48e1d1bc58330b638b9d02c63563cbb0c3c2d184ff903ce45ee26b74cac5dd657820216622dcbe8399b4af8ee95916fa30bcdef4313a9603c13eb17f04f98593cbc3478371d9fd85ff9854e9b6b6a9dec1d3b83a3b788c5e65067a8c32cd44333a7f9527e340d2f8f609fa7447857afa40683b96d981541372f794784a52402ccfea81d4d1048dd1c771432c4c5b913232ea26fbcba8767b9b2d51de3a5fbde8b46063179d97a2e6fffab8fb13a42672cbec6195cec2b95573625455d808fe49a945a3c677ca5a895f6a30aefeb66b0116dec7996bf1cbe2ea744c8efe97d3f301e74f80afce9d677b2ac18d26ffe28159e2f6debf1e9f1cf64d829da2c23a6180b99fe7786c0cc7169e683e060a5d6d2abe17da88de57ae9557f335599e168f9a4e139756582b36147e3d1fbdfd4dcf2fd8fb324c28341ba69d42329f4a91b0cc2b4689dfb5f85877a9109a92fc8932c87632b0b99ecf2430228ebca640b99940a03daca34340386bad9c53d45281cf97b0f1cbd749c1479fbb2a8eaa2a5cfe1e6b89d221e9a4d5161574a63aa6effe17fa89d34a85c647fb6204b927e49386c4168243e4bc9c8db91ea47453e44a68673686b8f9bafecb97c9f3c03e817132714c4ba15da5e90998f72a8ad95c1e12a3ae4c291857295da2168aea6d1891df5ff3d65fb842336f4f1213dcbecd65d87925ac005f76e8940fb1cc392e8cd89677e04c14e86be0add1fbe4fe4dace96cf31194fdd3217df10deff2c1705c3a9c8201745088ae7db887f2987e6670259dd6b576fdcc7143474af917fb0e298a94a2c9c590d2e733ae6e546305e38006c28df280fa88d171f4aefedcf297c157d21399328be3c5025bc133e9c31f72f07d5c12243c3cdf289e1ad7216718b2b7f9f0b81714a896cc5bfb4f4a14e8c0258cbbfc5fbb0db8ec6514c794799fc039bbc15f7efaad480ac6e04f4cbb6fd0c354597d51bebc701a019334aad642981785e7fd5e6af8cbb2f4d5913e3a46b97cb29aade32422b2b85b002d7075dd1a89edfd25821e2ea529f1cfe542d645ff4ac3c985eea2082ebecf9ca0f04d3b7bb61938dc3c4a98015de78ec8addfde55fea483d8751bd6a2c0530f2650bd064cf593b197d80bc82eaadc5b3e9ef178db5d507b499ae0415491682dd381961639642685263525cc69d9bf720c873efaf0aae47799a885ae71032afcf0f205c71de1877c2dd9f96795998892163ce3fdf42f82902b74bb6a3b7397b3b468436135018bcb6fa97a9568163c1d58f6df646681e7d1eceb633cddb272f83e81e95f7971f1b701853f700610640f2462277529f20132f40f37997d6c3be96e0bf2fb286a04f5962af501fda986af30877f29c368af36d8c836b3ba1352b0ff20e965a2b89a1d247f050ec688cf7075d3aa1bcc18a0e886f8cda3f5ec2454d39e6abbd9850fda4cc8d35ea4bc78ed4115433286e31d50bf94360496ccf4b18189eb614f8770f0ce79d3c0c0ab594b3ab02a19245f9941fec0f063f28c4cf2e5280b0a09babc4451a9522375c3e07a40b03f647b11dd4b3226949cb4fde8703e45b5cad38721c4c4ae90f08f1ed526e1ef40b2b189d499102bad1ae586a67785d8ac3f3791b184047cfc6ae7f3fb8a4c33cfb387d3d840426d75ecd8af603635530508eefb24b1977cbd4a708c21c75c43646a653bffe438fc0e10e2fabe62ec16fae9cdfb069b657ff3fc9bd82d6ed3322b65eca6c6161ad366d5299bc35dd197a031e1bd58674dec71cd80150ea1fb1308a98a2e73967ddf8cbdfb2c9c9605ee736b5587d9ff6680a615aebccc74a08f0e3a7e2edf8d2c0a854378a64fad971858dc490cca1baf298d02b78ba185efbccfa5dd01221dd4f39c86791bac86bbaf8d44a2125cbec41cef968de35b3235bc6d0a54cd844233f3b181e1445f816a8eecba1a954ab9887cbe96f99c8cb01d1e230ac9770bfa3ae08533b1e22dfb779ef68ca7443b6b711cf3dbc5c1e1e4167651879d880cfb1fe5be50fb4f21cf0be3490817ad58ff76683adfc598216cbd734ef6b2d372bd591c2b2e4e9b8812ba610a814cedb82cbd3264a3a96a8cd59fd013ef184f8b310f20e92e70338be2d716936167787236c09568ceeb66b91b54b0fb07b3c88f4552b0294e7ff30d4d23e572811b7ce6751cbc5093cd5f3cc1f92d649c5d57b9cd0f9e1a2382e9a53b80938b37a5832376b7210c82edff567f3417411c44f942a3e3e6dd4715093ca1a5d821715d771e479dd902620e488c225966cb5a5c42fae2b792c0e583b2382fd1a077479064a8d10a0652563d5a32a097aec0729e38e6094ebf815562ed4d0e39097f73923968da740ea045df0a2e68aca1b71beb4186392c627fe56812b4c70d21805a425acc5ea472083314dcca627f4b47c41af5f98b250b04efdcae0860b2723e217dd498376bea0dba4d23c16901fa14bc0b2186c8576a4d492950e211ad4b104b81c9d490ae0b8bd0226cbed716a6ca1b353fb9b4a43581417e4b9cee6f59b8ea02d77a27c110fb99dba0ba6990874fd8bd1a601f722bcc328d8cc229d7f416319863f21e4c029ab6fcaf58786dabf877dd6b993d491df6361eb05c2716d54823d99c608f9055b45d5d24aa37b5ae82aca0d10e9b272a97fd8fabdf9110ccd120e1354260635da76fa15026d9bedfdbf6756ff1d4db904acbfd8d07c9b9f08a0a7e69539633dcc238e004733dca08af5c75b5573cce10941a608b90e9173ae5592d47ff4b551cf80dc8c344ea847b2cd528c69c005255f3ea78735d35f16b06615a64af8207e4a1fd8b695f267fd67d079989ced217f01dbe9d7b1f3807f887bc01468cf8e44a46130b0b35f888fed3add38ec4f3756c5c8720433bc9bb5faee2c88d3e2f1dde1547d99fb85961be4f6abd7594d343ed3f493563b275cb9b099bc575471d51d7ce769d196161f9ebe32e812495023f35300be988922f8e010d5ff04fa15ad2b2ece29cd7ccb0d712dcfbec69e1b340b9a433506b71cd1c282f9d2886472b5877bd655ccb6cd9bf75692f789b0352ff7e812959468ba76c4a17807a98e5a8f6e81237ca530d3ce0fa0cce03c10c377c1023d7421ca51916ec7a0cd493fcf516d073a362ecaeea50e394419c282ab7dd16017cbf01f3158afcc2bc3ad097a706a4ab3144aa14f4e3b1dea49a406efd41893904ebd9779830fe491041016342e1b835fcc9cbe3cbdabf1372fd887fb95a6430ae25c0d3421a09591508a0ec69657da07063eaa6ba150224c9d7c219643a21cdf2f6e2006bcc9fdfcc3e55ac00bd51a78c6cf6cdb46fdf5714bc4c3e9f889f21f8c77f2b0eac0a3764f855b5430ecb065377a760a8d5591c429fa904459054f36a2e38c53c0990fcded36690a3c43b537fd40bd502556c00edb888a5b95624aa4af11ef544cdd5a702936bb94f549a347dd9b1bff95365c2f4eb13d62fc6ed1e30e8277a2412291ee66b63519d8c316e81fced535bc798981adee22f231fadcd024e427ebfb721047577df888e148585a3cce6dbb2f566f3372c2ba573375170a8be4b74cde46ebb5d0eedd6a1da04c21a085f1642a1df5bbec5983d325375d396885ab5fb05bf1841bafdd3d5d65371f97269ab57be46de81dba4a03fbe596719e4c02097261b647e2d86442048dc1f595b55097f424aa778560d28c4f0db0f45078c2fd4adf69c595b494422eacfb22d03fc78b40d7fb70bf2bd492ab06a522797b3711b08843be5d0ded92123a59ccd0ae79227fa59fbb9536739d490038488e28780a19e5e07c662ffa6f790249b4764527fef2fb0042827286df98585a51d056ce04efa60c5b2448c6ea9e1b2cfbb08b5d85236ee250a4f4d1791573065beec6eba7083f736c1a1250d879bdd132aceba1b3e3420507c107a31880c96afdee9588d47fc0ce66dd012d49c5b4a883afccb8855c8f13dbf1e1b2553b2fedb0436ae782c2e1bec2f52c28d5402c6193583374405de9a00b569e5b4b1ebd8cf31fa657f365380031852724ba7e46a8aacc4f9b5034904c0febe9b8486aa82e00b32d3ed397e8b5ae87aba500a7d26d8d910eb580993c16999e1da039e871a7dd7edd63f92bd6795bfabdf26aea850dbb5113d6d871d2c4d12a7e9421343f19792af0a525fc7da263a0f0068f725388ff17fb03cef81f673c412a09f2e96b21c62c790602cf96715fd7edc6c7cc48cd81dc56515b6a717a2645b48d2fefdd51cfdf4cef2e2e232cdf870e0f1dbccabaf39c9c17010dc84e4ee4946de64ac45280449c4fee814db23e4e8cac986224014898fa951e0adbe01d281a6419a8a7a7b716276ef9a7ee6d7a8226fb8b184207fd8f18a093fc5c736ca1282e6ad02d0c8677801f6fb27e20f7794f273c836707b9c17d517759c46b73044f8e683f8541349f738c79a720462ceec953d5e8a6c9ce86a48158f19d94a2081b7eca37f50bc6033c5e65ec9ac022496b5b0daf2f913f040992efdd99be870644c1fe5081069c07532d594a281ab7b99eb098bf0624af2e7b98a94a96f537c4738c558d2357d977daf84e9e61d4fcf0e56c389fd48df205f3f446eacb17208bbc8071de617b36fd037811d3ae2fc7243356af6a39aa327e487f5ed3bdeec2160a9b481de513492c14a620e6fe44a46eeef3e6f88478d8d56c9b32e9918044a0c56c44f0cc75e19f670f74c417271455fef50234c593583273ac92589a4f127f63a0110e2e9df6b46acfa8d36fb88d7ef200a818a15fa972293402a1c785e20f1c67a7f5fe64f65f4a41d148282b38842189441cd818f0f14808e908bafc380e911e8ef5c6670d397e27544aa06099de20f0cee6999863f9878cac4f8ca626c094a669bb2c12a0e56c0cf817edcb43be3aff4034f92bc2db92b351e9963806a171e72b30ed06d7cc5d5f208200457cd369742427faa0e8d82d5b918aa4fb630a912f54ba37b1fcdf69fd201d541711ee8e277b06dc2ccc5ad3ebe9e4a88f5a35b8548ade73a2c533137e6bdc76118fc22c8a0daba6e42b342fe39e305e3a95de78d1ed421a5aa541db7f6ad95ae16832679d289dbe4e5247f0b269f63e3d7cd8e31ed4ef869572951191cab58569c6107e716cdbb9123a92db7bcd7111ae9d11dce84b7c6b319445b217c54053f5c47ebbb4d9cc0736fdf0e4585cbd28355352f83b31ebb48f3f185041a0d776358e6f0a2c36d10dc3e625da1223a0be0d01b20c8bc0ebf3200fe418e74f2a60741f75e7d139d0c2d5e41e36d366cc8360df934c933ed5862dbb46681c5a823fb326dff547dfc20aab9d7c5db640ce16b24d985223ac2923b0b4153683382c5ad744ce55aece744b76b6066249cab9dbeb2d56b07c77fc0d78242f782d26120f5038f8e6511380f312d140cbbcc902c1bdd6035e721730f3706c063c7e8200154b2b7b4ab161c1c01c509946225a25e07b7d24b2e96b9a08e54b55b002961825f561a02f82790e89c903cb0470657894478fd0bbc69f41fef24e5f390c62cbb5c61d7c15b3e0cff5440700d0f4f156d0a89699db00a59641e8d664f0591c63e44c9b4247fa6ff78f1cc1a2c4e2aa3b1688a4e21f1b2a557ef48850e582e593593b7c03b2a494723bac9239281b8906a052833bdd9fd72835b9252e50182b8ee7cbe4f11c80b006fe772f034f4115157e77c1c7ee844da62917e50ba3a1f0f12eb0906e89111a45b187ba3b91e2c2b4c27197d974cf59ea96ec5c12136a61b8852fa96855f0a17117d053c6d2da16cc4a1601aad00191f097dadf3e9fec3ec9584e814f777", 0x1000}, {&(0x7f0000001500)="1d1dc588951de09270b7855ccaa9f6ba983ccebca86763fbe4cf269fb4c2de047b6c5302f41a9f73ea7702b2a04ba60ecb14efc2749705ceb8a2419ac5ac96236361a366e32d74cb0f65b94965e0305fb2a9a85d2703bce5c4838db0e26f39e63e4a420c7176a5f5aa151158e511cd9f69d01b1e3448fa83fa4ec9923637bf6d367a98763ccb3040741f65d58fc0e110fa3dfe25440ed6bed0c64c14ef0b76bd", 0xa0}], 0x4, 0x0, 0x0, 0x1}, 0x40000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001640)=r3, 0x4) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000001700)={{r5, r6/1000+10000}, {r7, r8/1000+30000}}, &(0x7f0000001740)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001780)=0x0) ioprio_get$pid(0x3, r9) sendto$unix(r0, &(0x7f00000017c0)="b84d627aed326bbe33d5c468f60e606f2afd39cac25473ce4d0ba557b95d6e36323abbdb285f18f0c9a0a640e4046bb6b6903a71049d34e1451301b997a591a67c419fdbfeae4a84c77bc069ed069117b284b540f828fb7e402832e996027682", 0x60, 0x800, &(0x7f0000001840)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendto$unix(r0, &(0x7f00000018c0)="7b55d8de7928d97492009e0d9ad82754003013510da2b63bfa0dcb663aa084c8734bd44f9f2cde5d5b5f8b0602f7ec9cd5f72731cdcde1643bad0c34942443c85a2fe9c4fa64dadc73598ba62a310a9906f8d56d79c460b8157d06461ff2b3f13ffeef5f71e7ad44fe2602342135aabea8a3425418edc38aa07fa83ee9be7ad85cc2dc51f71d6d5e5e5994aab10f91eb10e55df66cb9bc4aecde6660d0852cabe4128d48b30460ca48130faded5d1d9061c0460048d696d357cb19371df5eccd59629bb7ab5539a837c6be6b87609b53b42e2bf1b193531ce13a1c7726334061ca08b49231d28d33eeeb12fa42", 0xed, 0x8000, &(0x7f00000019c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000001a80)={0x5, &(0x7f0000001a40)=[{0x101, 0x80000000000000, 0x7, 0x3}, {0x6, 0xa9, 0x7, 0x100000000}, {0x2, 0x8b64, 0x0, 0x1}, {0x2a3825dc, 0x8, 0x6, 0x9}, {0x6, 0x7, 0x3, 0x1}]}, 0x10) stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xd6, &(0x7f0000001ac0)='./file0\x00', r10, &(0x7f0000001bc0)="32033629e80189c5c4b714a78f402471b1e7c7b5036199fff20077064cd59cfdb722de33021f24e4d3b662593adc7952d1cf9f08bb01be2405eb22184d01978a8feca019adf3ea13fc4747f0287becd25d46a1ae214057e0f6160df6b2319fe28ee33e140e414e4cf9504ceb9b376f2a77df8f6a9c4f8761ba6005e784761441e12c296763652339e281c4b59ea23110d49da726a799276415a1b725032290a5c186dd5c5aa2f51219bb346d77b0a6e8ca83e3ad5c66f3263bc28b9df2ef297f90f8a08c1ef96207f00e06f1edc86ec415d704af8df73d4a5922b60b67641c2ee98b82d8543525bd8d65da7374dd51bdb0ea89f154283e9f99ecefc66b604d8f21d452fe3c7987687b65c550fe7fc14aaf00d0178e23ae95f959db5770e96f0e35ab4ca29176bb24a61d31819f52cd726a31e73feb189d2a2bf3a9154a7adb69b143b64c4cb928c0582720cdd6f5a5dadea8d964a44d729252e606c1c9853dc92355630e0c809aec8ba7259ee1c217fcd9fa9dfb5efa1fb5adc9d57997804afc732ae4f035e563960ea8bd2378e5375a412903bf3bba303c700076b183f804cdc77ff2e1cfdf5fe6cf9d025378b750bb96731930783bdd128940ee74ce41b85a7bfb5570e04a5206207dee4954c59a236e3c80dd4f3eeb1a2bff6cc41e93e655db010d9a39bc2b99ef7c6b41f67b8026caa60a261e1cca19763a739d12cb90221ca706f7bc80e5c00305f548ed746e5e110797e23e3c3bca22f733cda1549f1d51112c4fa19bbc84a5ead3c51ec6f48168348ceec7b0f68626f23c0ea24ab0aa59a54a1570bf4b4f786c969617054c0f8fd122d474292e8b8ebc88ca97f973d8dd14d1c1652d13374a668e9502eef6efb0eb0a6670a57f8ded02ae71737ec0ce1fb72e9f1a82def26b0f220f5611d31bcc12339ff2f309688231c00a241070c646e143b1b225ce2d84b7f19f2c6fca6113682e132127bf55fcdc94b5851899df9fd4872771c788d662d62b8aac3e6b30390a66f2c068ab0c66266573bf68067c5097a3e4427377ce9befb40a6650a3baf28227b5346021413ba7a16f64872042ada70264c9142ee3d4aba7eb4db8b35aa6ff55625db0a620828ea3e83817f4fe57b193b5dba1442bd828e821950f19b4f456c1ba46dfe615a65bf63b293bf5dd0deb0ce024ec6e83ec0066b0ebf3086195e3969f3daf5fe53c683301f664956ee3e1cf5f4dfb92aaf1540d8749584322d8ad2b5fe514c30c9026befe7e72fc2c9bfc8d9bdc2bca26aa1e844ec440f02b0006f61ab7b8ac09e614256d8a317a845f825e7f591ab46290a3ff96ffc9ea4e6e2046e7fe25b820138a79ba246a38eeb677773a93bc144afd227b76779c1472da3ccfe622917c35a03750c20bf63bdf5b1dfb9bd723ffbab42349dd59f7c347a65456de9f72b0e7ce11a037036b1d6a3ae463f7949446f0df3efa1a26b442b7b5c7d87aa0a726b823c320762d06132e56fc7035acafb6c79e71d7f7add33a623ad88ee3f4c6bb6f2a44ed06b47c64f4b502f1fa777279d692129decb6aa62bf8318112bfdee06e4be609e787b7b1625089bda521f236f62eb31b0217665c3a6767bc40d9c88c5b4a12522aedce875953404fdcdfba29868f763ebddc572f4656027eb544cd3b2f018e72d269975eb4ad04a1b67d9030725767dab3d72d74009568156d2a987a6431f186d979072a1c86340e2ab15115c0287a2207ba91b5ae9d9c1dde7e0134a014cac93eef4376b332a08dbea680184e845c347a6d3de1207f18ebded8fe18c81ec752d6deec9bd0a29e90509036ea0349fc0b0cda7cdcd30d368f8851e54ea43cd74f37f32bf94e28b3dee4a42287e898e4e4eccb499364c39bcef309d58bb1ced03e49760b34f8bfadebdd1566c94565fdf4f545758375776ddb8255b98b4b57d34810173d7ec0f67857cdb402bd2da90664beb312fd6bd255efe3702c644f1f18e1ae9386a641a5809309faee0b39ddd8947b8bef59c6aecf5bf43ade2b73fc4ed9e1518ba5002506d081041ba569ef17f97181aa1d6802d67ea591638e9438daa7ea2a1074524eb25e0a3ce3c3298982ca0b6efd49579768fa0c7c0d81eed2946a19feea647f5e6665cba13aa39f420d1fb582fe5636b3a212393a2150a6afd6a30d1d74d637189500d160844431c24eb0c2d36d9182c2b6fd0032ebc8fb4bf187bd538dfbb83a84aa38c42339ee76548ea6b1c47326e1e5b2311dbbf5d1ec0de1159c2ef78926a3558c7549d12704036e13e8e24faf5df50bd5c4406546368001752bf74c3713cdad44db9a28993f3784fa8b5b68fa1d640001c8266e3f69eb0dd79f2445e2cba9593aae7b98de263c985c7bc73cd9ff2e6ed25656a4fdee2ca90fc3423e9526dddf036b626b84a5261da55bf7b7ad31a629805fe479f15ff8ff7139431c6df1b07ba097d859bd4753ecbf50764aebc9faf327c2b93f0d3bebadb7c9f656aca7e735c9b695940165014236612e20ba71dd2bba98dc59a52db4df894cd1a2f33b65588fd97a93b81e7a9a8a2a91857b9f2df23b79eaf88623591829ca0d8a17b6c0d1be5158bbe1756df9424f092c995458532839f8c34eb94f936dfa3877b5d77fa458c125fa7a2e10885e437d4f769202722e8a8e01efee56da4cf074c2e24dee45ac1cbe43bf32318cdbe208ca596da355ff3a1a3e55607e6f881674a981adec58a424501ef7245ec7d9112299198e9a9c63103a3d57ae54761e57a0bfec77dafb84392fac0afbd311ee7556b7a602f26024ccf6adb367fd4624e2dab8ae158973ed831d1222f7c4b7b29436aefeb3d1a3fbdcfc1778c628f28045f6b7f06c5d04ee15ddf31ce5c067299723bd057c03db7097e21980503ef2a3c2062e45c1525e2fd63e4648bd173651235a39b5c9ba0af9f3580edc92b664b49aaef3d42ded383f1f3d047218fd54872713551180a0cd4dbbe3478e85df77e82ca3788affba240452dd98055bd8f5166c506f3b57e9b8de7a11dcaa50d12da5c329a4680ba2e3e2a2cecfd43eaf19bdba81f785993afe8887d5a98fa0c9fee069edc104de17ec1a226408a4a9ef25214c99ab9b77602d66601a21fb05156453f818abbfbcd41701ace151316b1c785ef097501de183a0cfc4ae65d28afd583de5b18ddb73a0473bbee58fdceaece7c1805bc4d612259b4c13f14c7c0df59c46d6da196a980d0c426765ca3da55e856e4772d0b72edb2f6b44bacbd1398ed03a7bd5c8d3d34b0746d30366ceb66dd45e9b79a35ffbead2be14502fa641ac986f944fc82b76456a92c25d1546207f75b53ae58abdcf21150ae84e3a306db6a52e7d8db00d08b67a73e34ff4ac9fc805d9064d6dfa681b74bce0bc82c5ca2b5231e81f53aa90a07982491dd9eb14eb5b4837589533960dde5dcd9b54f32d56d8e3bb34a9be467ae95fe133c71efdaa0c3de99677156d31401612e5b2c1f44d5d2f59c44f730b1bb8ee8c6a94501b9d63a7d1478f4db23f02919fbec14f88455968d3c389adfc372fbd7e086da81417c93a46b01afb8ec9af8155ed4af05b5a64fe4629dd72c26ac9bf9c22f870cad5cead696fe3a7f524701c8ca4cd78922b6ced1f076f58822a5f688af0c5b7b44b7d4581337bcbd6437fc43d80b6debbfc92c7395427c8e96fc865cb2673176af95f2ca6433e7bfd1a41379ed9c5db7f12ffbbbbe2e5e70ad41f2ad8db5b2000c4e03c423a833c00d43712560cd044eb826bd7ef24932f4cb64b4aeb36f53fdcf08c859c11c51d549baa6cea57ea6ca189aff5f72b2cc320ce3ced8ad21d6de081ddfff710562a6f03b8a53328c24cee758238d1622176df813592f3aafb0e9ae953c98fb8ff976cb3fa33005904f531393326d175bf9ae0a611a5606f830feea1f303facb4922d8eabfb79317981e720308331807c4e9136ad3c1f55e91f4ef807ba197e1c554d2efd139c9ce2e0d862f39c6c6152fa08c1c361d0dddd628850a8a6d747f1550dc32ea1416e0c350b50c8963070f1eff7c1d7f3eb9cd6da1bb93ce23130e2a39ee74abdc671792811cf7303606bfadc689096cb8ad69077b39f481473e8caa04b23a3f63e5a4bc94aed10f5c121b1e6687081b1a15cccb96b2cfe1075192848f0a2f645fab0add36ec756020c5544d3b62cf3e6cc9ff9e0aec173edaeb81e8fbe435d9153bc5128b2495b04b7db71d5ee0d987abf527d55204f45e98863f6c8992543e265f7660b539ed2b3bd8d3538047d6364340da4429d09c817a8f66b94598cef3ef40b552b056b785be4894899f9dc24aa0fb5a3695b88e30e1c99f1d221a5380e6a7a81096324cbfd575d764c0609bde6d946e1e399ae9d70b1e5562e1ef8eadd5cbdf2d6e6dee736e210e1d11880bf0682c7498e7787e46c01311fa9db92baec52bf4bdb90c1092045cf080fca4b83447ff5f885d66eba4a9a5fa67a2faf925e95d7ae199a696d1a05eadd52c2f01a2ba54ab6c60e02c26809f8dd6e4a9f6dc589adc9b779345871a5b796b7deed2953f761e2248304ba20663f3d04a45a406dd368fcb0d2debd2facdc168f3c00360a1f096e5235004d2027600e31e2317fbeda8d57cb0e470cc4dcd195ea94fdd9f195d54b64da5b662b75d9df0b82be243109b2b46f5a3708288a5bc29da13c5ac8eb16e23433224b78cce9ecee8a356677dd9bd97151b4ab71253eb05fca35ff67491a2b6ab7f86063f8e657ec1846acedec699534f72de10a880cde04387f1341e354edf0c0060e26e297a30f60c37b3838fc4830aea70b15ec7d7fb1e089ced9413bdf99d4987c229f6124563dc75e20e061d6d1e7c90b27abec5aae3bf310623b723a366a43104562f63feb16f1925b9ab180c117d698f2d8fae8d530219358615f88e570b5168aa2885b349e29aaefc4718af4f4f7071a8c611ca5943a25ca4364e0af4f1bf33117767d62b2e0f674656ad2b94045f60e41d84676a264e3211ba646c2f70d5781dd041a868d8b42d3a243a9b92c315d7381baac953775a4f0d103936231ce25b7e0a8ea81e0fecead843d3e947d8e2703543ebedafc23af25ca5af1fac1969d33d51b0649840d18645eb0257e098aac1df02e1e5b6a7caae1fb90ac333ebf448a01f3a0379128be074d3980f25c3961f2b02b319ceb846d8aeddb65a4b892b627afde50a15618973953c34542bda095d38016ad2b5ffbad3866c1456f7f8539bd0c011b78a626d16d1f2d4821145179f35543c7576bd6f81423e33ff749fb439923f8a3c367ea0ee518ac3b19a779d65b59aa972580226d2ae5bcf66062af41a27a32dc4c552698bba2f17e7b19bc35f81bf5c93f53cc0b9bbf1b31e0bb02adff061e4791160f296ccfe55dbff6507efd3973bbf873b6de3a3584682cbee651c4b2bebe51f077e37859cdb36641eefdd193f73727811609edb6f38f7395caae4f63626fa10c7be289b22126ff42ce5a79056b069b465effae39a91500da6fb622f7cf39a11a8eaeb493b0ff076b46e7cfe5c3914273ebf0a91e2f6db315a7b12ddc9d19bbd251fc4a25c74db6586304db665f3e1bd7557fe1537f2efd3b1d048ebad702c6710ce999a2fbf63c9d618fc2c9ea0653f7b968b4c20d1e092723785c8af952271ae60e31106c13ee9e54113017a3a9844c36c35021f74510b2239c76bc7d00d5eddf424d8cbb8dde296ed6ed8ed4e0183f6689d42ddc28e8be290297ee5ae0df31e628a54d3fdc49b753f486faeff477b3a9688acb57cbce750dda218594a85a221da6a2abc0785c23c501dd25cf63538b") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002bc0)={r1, 0xed78}, &(0x7f0000002c00)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002c40), &(0x7f0000002c80)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002cc0)=0xffffffff80000001, 0x4) lchown(&(0x7f0000002d00)='./file0\x00', r10, r11) eventfd2(0x8, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002d40)={r1, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x0, 0x8, 0x3, 0x7, 0x1b}, &(0x7f0000002e00)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002e40)={r1, 0x3e, "10d3a90276fd3d3a371c58dbb6b14cb52afa4c898d372544faed187f9eb25b62c18f8137067172484c6833cb1db9287d90488b5fa220db0b64677b10021b"}, &(0x7f0000002ec0)=0x46) llistxattr(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)=""/181, 0xb5) 2018/03/15 09:43:45 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x240, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x1, 0x4) read$eventfd(r0, &(0x7f0000000080), 0x8) ioperm(0x4, 0x5, 0x357) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0xfffffffffffffff7, 0x0, 0x9000}, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000200)={0xac, &(0x7f0000000140)="6301c975aacaed0e10aee945566aea77cddbf415c5a3e72a3ee924a25310733b86bb1b448281b4327ec070e6c5f412acfa568b8817143cf5d5b25aacfd08bcdde42387d1f269e046052c984d75b57d3a87f42325615f15ef31366c87e677849bbe1a0395302a38f9b900f2a9fa2dba5d05d2be6e1ba81e37e95b46336d634c1103607df3a807334133ed3722ef44a598e582d5ed3246947094a52c25e0de03b42e3b98c2f655fe8d3abbfba5"}) r3 = accept$ipx(r0, 0x0, &(0x7f0000000240)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000280)={0x200, 0x5, 0x4, 0xdf60}, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x5, 0x0, 0x1, 0x80000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000300)={r4, 0x8}) r5 = dup3(r3, r0, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/member\x00', 0x2, 0x0) sendmsg$netlink(r1, &(0x7f00000017c0)={&(0x7f0000000380)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001780)=[{&(0x7f00000003c0)={0x1398, 0x1b, 0x8, 0x70bd29, 0x25dfdbfd, "", [@nested={0x4, 0x24}, @typed={0xc, 0x91, @ipv4=@multicast1=0xe0000001}, @typed={0x4c, 0x53, @binary="ab2dce14cdb85a83a5c51bb65a633f7269b24a31f0ad24e88430b76db7b7efd5e29fe0f854b133a09d1706f6aaf8ed96463d02b1c44fd6e6b26ed085e2d88522f632fa"}, @nested={0xa8, 0x21, [@generic="09ff1a6a37ccdf5aabfb60d2febe4fe77e4f0ed9a3e6a60e90d4daf27a5bdb6cf6fc4f1cc19dbb6512a98790098c77ded992707ce06aad404b6c2c83d20ba431654706b65cedbc7379415a8f173ec98532643ba2d96e9edeecf8b7ceda7a0b54a2a02d46a2acfafba02fde09c48fd9beed842443c2761955abf96a5fd5d15bcec490bf4dfccac878dfa4cfc04b7c2962e0fc0aacd642f6163564f7046f95d97b1ab6"]}, @generic="fb4e098067972c8c40a826bd317e382d9cb0a76189d435a71709e698fed547c17c8e791c5b4c1a6fe5a36873ed5cae09b41b677affdc99f55a55e2f5d9fa85f2f06c9037efbce29988abdc77ae062d02f7c3704a2c723a86e5c2d8ae387da32f03edca5fdb41609c05ce92a8359867e0ec491ae1a01e85345dd33f19b4bb96bf1a6a42cdaad76f23a4", @nested={0x11f8, 0x6f, [@generic="e468f5abb2abaec834d9a4ea43b6bf44ace91f2cda3fe665537e29a5a1935559fb1748c15ed23a1ad8906082b871530c28907ac53079998e5e9cd3f5027561684772988fb1ee536c478899d5fa70911b0eb60ca4ddd705019f4dea72578075e7704bee30651bef82521627", @typed={0x8c, 0x6b, @binary="bf6a93f67baf5a0f72788c9aaa7e29bd9b324a0dc6011b1efc158e7851ba75dc35e043c5fec1a641854fb24e91d2ffdd01778d39a446efb9fbe32f931950cc1199d45550b87b8bfd5ea44df5290f380288ba0e085b39c9c71fabbd7db1021c5a654bb7fdbb474e04a05c16f7690e0411e8e298d09a6d0266d0d6f3eb15c314fc539c"}, @generic="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", @typed={0x18, 0x74, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="4890a3f1a004914e421ea95024b5bb911350ee3758b93814bd82d0b1ed35ee04287c8716224b2866851ae3113c5bd10a88eb8aef0d6a68c1d700f03a6efb59a16238332ae519db6fe1cd5ae6ca16b61986660a2b4b8aba2dbff7a4e180ecfcd61b62374ac042482c9cad55dc6a8ca4e466b19079817ab7ede0368116325db80000f14d34d4711dcf210e2c329eace2f5b96142f5cd1a6ac61157a9872c8548de587ee2f35ae792fa762ca484da8c57b93a83cb33a5ddb139e2ddbebe779d3bb263868f6ae70df0d1478106fce3824a64eb6d3940386b8d738bae8f14afe03a5b9072"]}]}, 0x1398}], 0x1, 0x0, 0x0, 0x20040000}, 0x0) r6 = getuid() quotactl(0x100000001, &(0x7f0000001800)='./file0\x00', r6, &(0x7f0000001840)="53800a3cfd929a2f89fbf76582d28a81f1c6e4d3e42087990b5c1dea99789dd799548b32d2e58271c37444fefa19753b936fa6d304c12781dd6f09f9dbb2cb5445240d986ac4b04e112c9958b5122dd3a751df98ab3b98036cfec9b17a02f47fa71b79e0686e498b7a332caab95545628bde155efcc17eda286fec911d28c1fd1db811c84982d8b29a924abeb67dff0bab7d73c58dcc433714d4d97e3e83b39da49ba11c60e6d3eb3a346c1ada66a3e78c66ac03ccc800b88a9b34fcd3403a406269c3") rt_sigreturn() setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001940)={0x9d}, 0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001980)=0x3) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xb, 0x1b, 0x1d, "d646eeebe63b51cd94113c20e745d44c618e238455166dd2711a3bd5916817cc497c2df9eeed99dce26a12c1492eeea96da9b2228f1a2002bb56aee21d72b6cd", "f17a4f967c703ae7b4f07f5fbe99b5f0e182894c402951ae1d72019fb7b010ba", [0x0, 0x7]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000001a80)={{0x3, 0x7f}, 'port0\x00', 0x29, 0x2, 0x1f, 0x9, 0xa87e, 0x80000001, 0x8000, 0x0, 0x0, 0xae4}) mount(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)='fuse\x00', 0x0, &(0x7f0000001c00)="558c76f4683b3c9442a5d299814779276c06ec100d87e6c606b36acc7f3b2c056e396bb213c2a175f35b6286c8db8d80bd8cf08859d7b240c6731650fa3602de419026cf70eac73d6ff8859f89aa747b50235f") r8 = dup(r3) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001c80)={{{@in=@dev}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001d80)=0xe8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001dc0)=0x9, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) fcntl$getown(r5, 0x9) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000001ec0)={0x8, &(0x7f0000001e80)=[0x8, 0x4, 0x35, 0x9, 0xfbf, 0x0, 0xff, 0x8]}) 2018/03/15 09:43:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@delsa={0x4c, 0x11, 0x2, 0x70bd2d, 0x25dfdbff, {@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d5, 0x2, 0x7f}, [@etimer_thresh={0x8, 0xc, 0x7}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e24, 0x4e23, @in=@local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000004}, 0x844) r1 = dup(r0) r2 = geteuid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x1400) getsockname(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000280)=0x80) open$dir(&(0x7f00000002c0)='./file0\x00', 0x10000, 0x0) getpeername$netrom(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) syz_open_dev$random(&(0x7f0000000400)='/dev/random\x00', 0x0, 0x50800) r4 = open$dir(&(0x7f0000000440)='./file0\x00', 0x101000, 0x20) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000480)=""/27, &(0x7f00000004c0)=0x1b) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x2c) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000680)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000006c0)={r7, @in6={{0xa, 0x4e22, 0xd54f, @loopback={0x0, 0x1}, 0x93}}}, 0x84) r8 = add_key(&(0x7f0000000840)='big_key\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="d09942c3b5490f68d8ca7a6aa60511f66a5562669af5d3e893cfa92121cc87a448ba4ff5a038a6e8c96d432c804316d0512ce163cd1370cc543f8f6ff1009ab8b9ee1181c76d4c4a8bab42eef804fc3195f8b29a2aa2dd7e611c36bd989007c2ef7732c74ca25dfbba5adedb27389cb3151d2b0c43b20ed338ff1afa1ece057b31d971db0db829a44ea6aac47ccd9025", 0x90, 0xfffffffffffffffc) request_key(&(0x7f0000000780)='cifs.spnego\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)='/dev/random\x00', r8) sync_file_range(r4, 0xc1b, 0x2, 0x2) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000980)=""/170) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000a40)={r7, 0x140000, 0xffffffff, 0x6}, &(0x7f0000000a80)=0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000ac0)) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000b00)) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000b40)={0x7, 0x80000001, 0x8, 0x1, 0x80000, 0x439, 0x400, 0x2, 0x33ea, 0xfff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000b80)={r7, 0xe572, 0x0, 0x4000000000000000, 0x1f}, &(0x7f0000000bc0)=0x18) utimes(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={{0x77359400}}) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000003) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000c80)={0x0, 0x7530}, 0x10) 2018/03/15 09:43:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7356, 0x2000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) r3 = accept$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) pselect6(0x40, &(0x7f0000000180)={0x3, 0x6, 0x39, 0x1, 0x8, 0x6, 0x29662b8f, 0x4}, &(0x7f00000001c0)={0x7, 0x7, 0x3, 0x10e, 0x9, 0x10000, 0xfffffffffffff010}, &(0x7f0000000200)={0x1, 0x80, 0x8, 0x9, 0x3f, 0xffffffffffff0000, 0x7, 0x800}, &(0x7f0000000240), &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r4 = syz_open_dev$random(&(0x7f0000000300)='/dev/random\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000340)="71f571543cd8c4ce91dc7ce26ac58afa458c623664c3fbd8c3abcb") r5 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0)=0x5, 0x4) r6 = socket$netlink(0x10, 0x3, 0xf) getpeername$netlink(r6, &(0x7f0000000400), &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bcsh0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@ipv6_getaddr={0x5c, 0x16, 0x400, 0x70bd27, 0x25dfdbfc, {0xa, 0x10, 0x101, 0xff, r7}, [@IFA_CACHEINFO={0x14, 0x6, {0x1, 0xfffffffffffffffd, 0x0, 0x5}}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffffb, 0x1000, 0x5, 0x8000000000000000}}, @IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r8 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r8) getsockname$netlink(r4, &(0x7f00000006c0), &(0x7f0000000700)=0xc) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000840)=@get={0x1, &(0x7f0000000740)=""/228, 0x3f}) bind$packet(r0, &(0x7f0000000880)={0x11, 0x1c, r7, 0x1, 0x7, 0x6, @random="ae65068a3c36"}, 0x14) timerfd_create(0x4, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000008c0)=@sack_info={0x0, 0x7, 0x8}, &(0x7f0000000900)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000940)={r9, 0x1c, "d95fd301d812dcfc696091983c1ae67b2b00cb3dc3350e76506bbbf1"}, &(0x7f0000000980)=0x24) timerfd_create(0x7, 0x80800) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x5) clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00000009c0)=""/21, 0x15, 0x7fffffff, &(0x7f0000000a40)={r10, r11+30000000}) readv(r5, &(0x7f0000000c40)=[{&(0x7f0000000a80)=""/91, 0x5b}, {&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f0000000bc0)=""/89, 0x59}], 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000c80)={@multicast1, @broadcast}, &(0x7f0000000cc0)=0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) 2018/03/15 09:43:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x24800) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x78f0, 0x2, 0x0, 0x1, 0x11, 0x1d, "8721d733609131522975b03e1b264d2bb56f559b4a32220af021445ba7f55fbe0ece26d15b3f979a90a0ac8a310028df31efa7826a5af4a598148f6b4a3da2b1", "babba3bc50fbe29b134106b930a79132999daca18a1ee4b8374054d5f3905bed9c47b83d8736db7f0db978af88447bef3f0c5a1301da25f5c809cb7ee5c6ae56", "bc15459473fe74ebe73b9c0e79a859eb2613de7cbdb166caddcb4e6769adbff4", [0x4, 0x2]}) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1, 0x8000) setns(r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x1) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000200)='maps\x00') getsockname$ipx(r4, &(0x7f0000000240), &(0x7f0000000280)=0x10) unlink(&(0x7f00000002c0)='./file0\x00') r5 = inotify_add_watch(r0, &(0x7f0000000300)='./file0\x00', 0x240) inotify_rm_watch(r0, r5) bind$ipx(r0, &(0x7f0000000340)={0x4, 0x5, 0x80000000, "9656e81d1ba1", 0x8}, 0x10) getsockname$netrom(r4, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48) ioctl(r2, 0x100000001, &(0x7f0000000440)="eb392fc78aecacf911c47fa6c77bbb9e25fed882e98ebea7a3348c3712a93c9e4fc0aaac4b1710dcbef1aa9e0ffeef3f5857a78ecd903435272bd48892f674ee398411deab1a3eaf7c1e3ac67c52df0bf235cbfee88380b6dfecb004dc995d59076fc7825150ffb1547d708a0ef650d2f31bd72d098093b540314ef9ab0bce2ea7f07a595f0ae3fff0b4ef687789611e7f3ce78b7eff4cd6dd0d621bd5c02803c284be9fd9bfc9e024a6ae1c7fc533987ed3267a952e68c34e2d8f764edb357f1a4877c960a91964f20eec074ef1110a8ee1e57af5780c9afa7f5babdc06bc5b95154e370c6acf5ecfd05616f14624e0ebd31abef67187") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0xb3, "615c382debccd27ceb113a7031fb8cdaaf02024b29ecf520776270aaff4246dcb8bc66eff2d37e41ed97c2c2b19b3365a5c4a0726876393aa08ba9f527cd2fa6fdd9c2be24f3f623e411a490e16d88066839ee204186f86df54af54e270509882c7ebf0df6201253724011ff75ea2fe4a6897d49fcccde72ba24c98dff376fa59f57fe65a0d6a41498dbc7d9270d9e5d7c0a8743d83fe7242892b082791db78bea981f08f2c20b26898ad56b1243e7bf3ed1c6"}, &(0x7f0000000600)=0xbb) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r6, 0x6}, 0x8) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x5, 0x5, 0x11, "2e216b142eca60a48b873102c1880242c44dcc5e56ea2be6489d65186009653ccd4a960dc2ee76ce022c9587d765e1214938cf02b33a7f647fb019c9b59d71a4", "2aa5393f01fea3bcf350a5db0464ab0ae502a4437a3ba0a3f9d55da5ac1328ccdb0783c54d8242328cc4d8bdb2b9db9f0e9e4265eb6fb2c209107d12cbfb47ae", "57532f340c440ba0fa721d1a64ea706aac061e0292cb98b88e437b641aceb452", [0x1df, 0x7fff]}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000780)=@sack_info={r6, 0x8, 0xed9}, 0xc) fcntl$setpipe(r2, 0x407, 0x1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000007c0)={r6, 0xfffffffffffffff7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000800)={0x80, 0x400, 0x4fe9ebf1, {0x77359400}, 0x5, 0x4}) umount2(&(0x7f0000000880)='./file0\x00', 0x0) fcntl$setsig(r1, 0xa, 0x30) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000008c0)={@in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x1, 0x856, 0x3, "c66a63d276ebd3d2d07b64c3fa43778d684855c982eebe5437e45ae1b9b0225ed88f38d7651b38d83c890e37685ac3fc7941799fa5ab4ab15697674d74a6977cef0ae2414fd6d7cbd9623e2a470c9954"}, 0xd8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000a40)=@req={0x28, &(0x7f0000000a00)={'ip6gre0\x00', @ifru_settings={0x3, 0x9, @sync=&(0x7f00000009c0)={0x5, 0x9, 0x9}}}}) setsockopt$packet_buf(r4, 0x107, 0x1f, &(0x7f0000000a80)="7e0d539a35fc4c0bb0a6542b9c0a7c1b97c8006b04f2c9ffe1a2998a290b064672ccc29d379cb482", 0x28) prctl$setendian(0x14, 0xa40f49f6b3bc3fa2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f0000000b00)={'ipddp0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r8) 2018/03/15 09:43:45 executing program 7: rt_sigsuspend(&(0x7f0000000000)={0x2f7}, 0x8) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x8000000, {0x3, 0xb9, 0x5, 0x3f80000, 0x3ff, 0x5}, 0xff, 0x20}, 0xe) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0xdd2, 0xff, 0x7, 0x5, 0x6, 0x80000001}) openat(r0, &(0x7f0000000180)='./file0\x00', 0x280, 0x42) sendmmsg$unix(r0, &(0x7f00000015c0)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000240)="45110762abcb6f14c391b6834353c8fa6689708c1681a76d67e182ea55b1739de7fa9ff83721cc8810f85e8945232545e58de61c1fc124ba0a2f4192eb8d6f6ad0d3d0114f478869c1ced05256b095528f5d41fc2e807ca35c9451cee6ed4516ad7d49861a5847f11c6898106df6aa464fdc764c", 0x74}, {&(0x7f00000002c0)="c76a607fd74928992a442d49544eff9b863e77902e340791c3b185141f8fb8c7f2c8d088c9bb5d63fbc9e5241d0fc80b1d73684db60c32f2f7b0de2734c10ed230a1b44fb1acb8ebd543bad341fafe369ba427c25907ea148116ac00a974cbeb735771c61028acda5426a4284f0c8f4ffb3755b1c0974d020ec12e97c676ff188b9279be45574bd0ab8bb2cc6540c60ee76715090ea2d99cbb4c63bdb928a5f95e057e9c07762e27ec966e1022ecfad051", 0xb1}, {&(0x7f0000000380)="1870c8eaeea3df52969f274fdd1b31bcf766d44b642f92a13096d8bf0beb37fe3b6cb1e60e935c0b9b68b497000630e60098eee9c50a52f10d5d87bf59", 0x3d}, {&(0x7f00000003c0)="96759aac43", 0x5}, {&(0x7f0000000400)="f4e31a90e783b667f4b33010cf4ad0df17558b443c1e01f0aecb94c6f5e71b80f4d3f2f2c49d169d549d62a3048660157e883b319bead43e4613ee49", 0x3c}, {&(0x7f0000000440)="b8f53ab69a83a9bbd452973a8c4917df7038ba8370356464e79ca8e29447485522328fadc3456657e89c4c5c70e1a529f2ce2b1a3599163eba7a06a36f130b078ce32f3f49b8d98f0f74316a5f56d7fb698d60939a8b09df9e58882127ccecede8ea2fb24bfce3272bb878171b1a3bc53e9d647fbe1062da3b36bbb99f570fece91fbbf9ac0a6fe1202dc8a54ce475284c42964ef368c523588372c727af644790de807222b940cf1afe918c3cd518124982d96e12fd147f0715cac19c84dc42b2bf70db619a740867c62ee6195ff05eb7a723ef8213c809503f77ed11b955f27016c4a53ba863fe43bbfbdd0d26b1", 0xef}, {&(0x7f0000000540)="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0x1000}], 0x7, 0x0, 0x0, 0x40000}], 0x1, 0x20000084) symlink(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='./file0\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001680)={0x0, @local, @broadcast}, &(0x7f00000016c0)=0xc) sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000001700)=@ll={0x11, 0x6, r2, 0x1, 0x0, 0x6, @random="75ae5f33c696"}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001780)="bfeafff5caf23fac195d669190b587d9cadbb5218a9ba1d15ae57b49f63520fc435bc5f9afbedba87146a62b5b5defe934f004ccdca1c96c8a447d79bfabbce790277c396a275e6f94e5e467a2d1266f2236038f88a43067ae940695cefef17c20ad9f9c9ee98730a166fe9228b6e54d0b22e44020883cbbb80fc1bd1a44be6e592b1cbc66c1d2dc3128189ba78ca1b8", 0x90}, {&(0x7f0000001840)="8aa98467037f303251e2f7a5874a6c143bd3ee668d84f9c7a2bdc3092d44984fe0a2b560999c1581b96bf4fd4f94289714a2daa8cfc284bf54ed223676a8d7cdff8ada2b790768baf207ba5895f29401bc1388e58024fca965fa9c27069b58675fc80c8597cf67ce058b1bbc01d703d908b983eb3d602b6f16e493cdd68549776f19ac7e26fef3b2dbfea1706924171a61ae539a3e004a47ecdd4f47421ae067fc6e074ccc51d08b0c601fa8", 0xac}, {&(0x7f0000001900)="62b2d2d9fc9a35ce418f5073e4068f64e6a0a3d7ee8108271366a77a4881640c9bec496ee3c840b46c10a0ece6741e1d190bb82161bb1899", 0x38}, {&(0x7f0000001940)="4c016c3d7527ff737c0b6a51ad7564c43602b1485fc955a7e962b8e8e2c303eb93d5804e88d1053eaa165bf295a0c1d828158336f0856c95d6", 0x39}], 0x4, &(0x7f00000019c0)=[{0x50, 0x109, 0x10001, "0933f6c563f65a38fee1e69b65bad04f8d3d980404a0a68166fd0adf5a388970801f310e3058c987ba7ab4d97d928c60a2cc7f9e9e445db9f9f987"}], 0x50, 0x1}, 0x4}, {{&(0x7f0000001a40)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80, 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{&(0x7f0000005700)="8b2346fe46cf810debdb3db27b967f7910fabcb46bbda023ce20fbbc0fd20a693b19878cd27a7bef8e53cb284544164cbcdbb15e631506d32a1a47ae3efe5055ecdcda66a48ff18e553dc0", 0x4b}, {&(0x7f0000005780)="845f529ca625c8ca4efedd86e906184a2632a3574ee34efb38b13eeaa930a2a0c6873b656c381106c5ca758b1be7832ccb3193b6012f5ec287bffb1e27e4bb6cefcd8c32852429aca308e23f3f36415480421c198e38660d44a16b4c2a2b5c551c7f42736c031faa30d57a85f79d7dced0cf9ec146fcd68154bff21c280dfe553f2d034b8520ceaf8756f1219c36da04504761e1ec45a15b7af6db366e33544ff2e1b04be5bdc8d6fe674cca056b36c7b73e58", 0xb3}], 0x5, &(0x7f00000058c0)=[{0x1010, 0x3a, 0x9, 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{0xf8, 0x187, 0x83d8, "54dd118c63f31b648cb4c2b929da0f8f30a24a2188677ccf03aed3e34c69793724737192f1de6584c8201d86fb1c534f75aaa55a1c6914e352afbca854d1604f5c4216de78ebac307e7c00b0834129202ce0b7f06edfb0778b278675429cd8f2b2e6bdb81893c894b52a488b45e95b68a888f20b1bbd904c08fb01a9f18b7e906c39e34ee2633e4d2f98c9dd4858949e00386c975c18581537c033744e1e3921b43600986c57283362b49c053cfabc623850cbaff6ab087ccd5f5b3b2884a4d9a1b33920edd0047d3920c6fed25a2475e6a1fcc57a46dd1b311045d30886b5601cd588e0"}, {0xe8, 0xa9, 0x38000000000000, "41647db353aa463f53eae38787f008c6ec8db499c4d32d25cb3aded8f9f064b84e8f01e1e250b740a012463f238cb51ec520374f362ebc0281b50d028ef392f6c27e852ca39259f1ae63b03ec3e0e1c359a958eae92185a7fad404c394402327806f4aa1ab7816e421118d093f93357c8b9db78e990c90790a94a48b8a99e600a35055d1afa67a25499e0df787ab0a137b54cd2d40639d22acc83311f94c4e88ca4aa4abb31bae08cc0adbc6225a1fc3f386b588603c50c96f7f1f15a1a1e7fe17d355115025424396c83c9df7a7a1b970d6daba0a0007"}, {0x88, 0x112, 0x0, "b37da0ab78d792a4cd9f1a2a642eb53db10799c685a10cc99874642896a67c717556b9e69d264367d46cb0550ffa1601df2f89b90ac04c6b38e3b59301c4dd2e201c3075d2590912b0f50136dc4b20de5a4596dff3444822f0af988837988c82750471f1515ff33518fed4cef79d995dd07eb1d612183e"}], 0x1278, 0x4000}, 0x6}, {{&(0x7f0000006b40)=@in6={0xa, 0x4e20, 0xb7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x80, &(0x7f0000006c40)=[{&(0x7f0000006bc0)="04caa6db3a6819cfc3d8c7ac261e0a68", 0x10}, {&(0x7f0000006c00)="4dede10e05c2bd5a7135423337336e9a43d0992a4bd721b5b9d571374223b54cdf551d057249a9919ea9c39057e49a2a087c8e1cf04286007ae4f59539d7c8", 0x3f}], 0x2, &(0x7f0000006c80)=[{0x80, 0x12d, 0x22aa, "8b210e26f9604f2aac7bf2984a570802027b1818a7c1e8e55b025f04e9c5072a6eaae873bf022feda94863b11e9ad8ccfd0dc28262b85bb2710ec3100ed088f803d9a9aa12723266cc8f2534c1878eabc6740c3937db659168410901794f9229d9afc75b5b5131c1db1fc0dc"}, {0x110, 0x13f, 0x31a3, "163f9974dac24d320580585892854123781360eaa2b3480e6c160ada487b910d00d50e32e4903aeeb58e7450a5ddec1a5df4cfed89f9fffc5c4cc76b92f55bef6f0298b880d9f762e5c690251dfef30f5d0b2c9a7a5e12c05a58c8cbaf21e418b24695702901e94a6f086dc8bb3b9686cdb026bf129d31728ea2c951d20cf4714c54d495f81e10a19b8e5409240a991995d10474cb7e79a933fbe87ab5cb368d1264f649b33000ad131f98cdd33449710acedec622745fd1c4ee6f64484c1c22642449b67286c71f133550141ec04077a051b42ba33ca7493034c98860d2539d3cb5e352190e09ec81d80cf45fc9f4da2b8a118ee3c974e545"}, {0x20, 0x18f, 0x6, "2ab8c43c782fafe6c6"}, {0x20, 0x0, 0x4, "4b073cc6cdc390753ad5"}, {0xf8, 0x0, 0x4, "c61f1d8a3d7cc8e94cf5ed8c292619e2fad6974154757552f68051638e6bf04dbb40fc8490c929e70c9bf589fe8bce75fe052b84baef166880c1522ef006559d0ed5097ee528c9c32bdb96a937d427077f0d376e9776fea09d73ff86bfc3507df7b2089ec0ed03760e122e062e6043d8cffdee4cf5a4c4646df2ba2da1f0b0ec57b035590ae83cff5b0d87e85cf39005f7b9c2d64fc266624d54df400669f40a9cb6e7b42e0ed80ff87917714273aff9f710bda03fce667100a1ded71e2f3f94883dcb8bdbeb6b45fe9dc9ad1c6e0dd647df36620ab168992ebaff382c2d2604e0"}, {0x90, 0x1, 0x401, "397bd44a49b8a7eaa0eed4687b43bc67e33080c8c354798a0581730c00a282f84bc9e536315848f63a05d8243b7db7c8ace902d5f1702fff060c95b2e9abe25cb969745ccdad1976848adf69808176b8d631904ecd5697b1c6de6829c86a640576ff736ba8e81d850ff3299fd15dbf26e42589b57cd0b2155bb2d4"}], 0x358, 0x4}, 0xe9}], 0x6, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007180)='/dev/autofs\x00', 0x80000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = add_key$keyring(&(0x7f00000071c0)='keyring\x00', &(0x7f0000007200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r4, 0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007240)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000007280)={0x8001, 0xe3d, 0x0, 0x1ff}, 0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000007300)={0x3e, &(0x7f00000072c0)="4d0135c83958643775746c5d50c8623a7c02f297c268fdcf3b4750f9aeca812d6e15b26bac7cbc3678f4dd7498fdf11473449fe2f33df47499bc95f44258"}) r6 = geteuid() lstat(&(0x7f0000007380)='./file0\x00', &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000007340)='./file0\x00', 0xa000, r6, r7, 0x80000001, 0x60) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000007440)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000007480)) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00000074c0)=r2) renameat(r0, &(0x7f0000007500)='./file1\x00', r3, &(0x7f0000007540)='./file0\x00') symlink(&(0x7f0000007580)='./file0\x00', &(0x7f00000075c0)='./file0\x00') fsync(r0) renameat(r3, &(0x7f0000007600)='./file1\x00', r5, &(0x7f0000007640)='./file1\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000007680)='/proc/self/net/pfkey\x00', 0x84100, 0x0) accept$ipx(r5, 0x0, &(0x7f00000076c0)) 2018/03/15 09:43:45 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000040)="ab49d38edfc22d3213012d0197b97b5ad4ed28aef09562d0ed3edd081a51cd6cf118c350aefe25cb5e789d85fed8cec09db910d27bdedc9d15d023ccc49a785d712e50237f7b4f53df4ab1a8c86d5407113302d5b2d058d80be01af0eb5cc443de5b80ea697741536dcbc7915d72747ce32962c53fb79ee6dd82b8aa2532611657f49a36e2b5434f17774dccda5cfab89f1544e53a5bf970f76c4f4dab3b9306b56e40cf84169bd4ef0f40e0eb71595a271af5adca", 0xb5, 0x0) recvfrom$ax25(r0, &(0x7f0000000100)=""/24, 0x18, 0x0, &(0x7f0000000140)={0x3, {"51d5986265494e"}, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x73}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x4c) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000200)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='rose0\x00', 0x10) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x2) userfaultfd(0x80800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = accept4$inet(r0, &(0x7f0000000380)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0x10, 0x80000) fcntl$setflags(r3, 0x2, 0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000400)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x8}) recvfrom$ax25(r1, &(0x7f0000000480)=""/70, 0x46, 0x10002, &(0x7f0000000500)={0x3, {"2d345eb6446350"}, 0x20}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000700)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x110, 0x24, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@generic="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"]}, 0x110}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000740)={'rose0\x00', 0x4}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000780)={0xaa, 0x18}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000007c0)={0x8, 0x80000000, 0xa, 0x4, 0x7fff, 0x5682, 0x5, 0x8000, 0x0}, &(0x7f0000000800)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000840)={r4, 0x40, 0xa477, 0x8}, &(0x7f0000000880)=0x10) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getpeername$llc(r1, &(0x7f0000000940), &(0x7f0000000980)=0x10) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000a80)={0xece, 0x0, 0x2, 0x80000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000ac0)={0x2, r5}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000b00)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000b40)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8c40}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5650}, @in6={0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x4b8}, 0x3b}], 0x90) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000c00)={{0x3, 0x0, 0x8001, 0x2, 0x9}, 0x5, 0x7, 0x7}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000e40)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000e80)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9, r6}) [ 39.635374] IPVS: Creating netns size=2552 id=1 [ 39.685363] IPVS: Creating netns size=2552 id=2 [ 39.731567] IPVS: Creating netns size=2552 id=3 [ 39.791330] IPVS: Creating netns size=2552 id=4 [ 39.873522] IPVS: Creating netns size=2552 id=5 [ 39.988335] IPVS: Creating netns size=2552 id=6 [ 40.136110] IPVS: Creating netns size=2552 id=7 [ 40.282938] IPVS: Creating netns size=2552 id=8 2018/03/15 09:43:50 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000080)=""/32, 0x20, 0x2, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) syncfs(r1) fcntl$getflags(r0, 0x40a) 2018/03/15 09:43:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7573652e2f73656c696e758000"], &(0x7f0000000200)='user.syz\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'dummy0\x00', 0x2000}) 2018/03/15 09:43:50 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x440, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/146) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x6) add_key(&(0x7f0000004ff3)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000006000)="d91f050004100000000012c49e76860167a1c55840c9b4082a7da7b102db", 0x1e, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1563484080dc7cdc9743efed75df5948be457b248dd4858100b378b9bd120dda7d0b80d582163ab25079cc2663e2a6f64461c595ff2cd2e5cdb2d96188f3fd0fde9c89aab012d7d2a72fdc14e0", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) [ 43.992746] audit: type=1400 audit(1521107030.302:5): avc: denied { set_context_mgr } for pid=4933 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/15 09:43:50 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000200)=""/117) flistxattr(r0, &(0x7f00000003c0), 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1b2e81f0}}, 0x3, 0x8}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r1, 0x7}, 0x8) lseek(r0, 0x0, 0x3) [ 44.084127] binder: BINDER_SET_CONTEXT_MGR already set [ 44.090470] binder: 4933:4954 ioctl 40046207 0 returned -16 2018/03/15 09:43:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f00000001c0)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@dev, @local, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000280)={@empty, @multicast1=0xe0000001, r1}, 0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffffffffffff00"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000040)=""/83, 0x53) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000feffe0), 0x20) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r4 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') preadv(r4, &(0x7f000055ff80)=[{&(0x7f0000000340)=""/204, 0xcc}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$notify(r0, 0x402, 0x33) 2018/03/15 09:43:50 executing program 1: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) recvfrom(r0, &(0x7f0000000040)=""/53, 0x35, 0x2060, &(0x7f0000000080)=@llc={0x1a, 0x1b, 0x9, 0x1, 0x1, 0x7f}, 0x80) truncate(&(0x7f0000000100)='./file0\x00', 0x3) 2018/03/15 09:43:51 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x200100, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x100, 0x0) getdents64(r0, &(0x7f0000000340)=""/166, 0xa6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), 0x4) ptrace$poke(0x4, r1, &(0x7f0000000080), 0x7) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000100)=@req={0x40, 0xd3, 0x800, 0x8077}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)={{0xfffffffffffffff9, 0x5}, {0x9, 0xffffffffffff19ea}, 0x6, 0x6, 0x4}) sysfs$1(0x1, &(0x7f0000000000)="2f6b657972696e6770726f632d266367726f7570766d6e6574302a70726f635c62644f045b320ac4eb00606576") ioctl$TIOCNOTTY(r3, 0x5422) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000240)={0x3ff, 0x7, 0x9, 0x9, 0x8000, 0xfffffffffffffff7, 0x9, 0x8000, 0xfffffffffffffff9, 0x80}) 2018/03/15 09:43:51 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000cfdfff)='V', 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 09:43:51 executing program 1: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) recvfrom(r0, &(0x7f0000000040)=""/53, 0x35, 0x2060, &(0x7f0000000080)=@llc={0x1a, 0x1b, 0x9, 0x1, 0x1, 0x7f}, 0x80) truncate(&(0x7f0000000100)='./file0\x00', 0x3) 2018/03/15 09:43:51 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0xee, "be3704771b1b34fbec6c9428f8aee38ce96fae528320e5398f65557909c4fc2e289874cfe0b4c2f5dc2af6753dd5f176a5847fa9eba79a5f0889ffd00d01d2ef6536521012ef47b82f8b6142a0b9f0559a0574e0234e8a0db752211b4c92d22fa4b3294a2d00b8889e4b9d6c55b5261926ce84e7c71ca7f62e40277becab7a9a26ea611a387b19404b6e18e9939bb6aa2242fbe32ef9e01d0e59bd8632f151ffc21146c7c17ae7fc2cafc1657389cf7e92753d77ef6f1b4a43d6f10d8f876d1f7b47e1c10ac35a5403396ffec826ae583a4349eafe2ccb91e096eb7258b748f65284b5a3db700cf7dcdf0a3577c2"}, &(0x7f0000000240)=0xf6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000140)={{0x0, 0x2, 0x1, 0x3, 0x6}, 0xd3d, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x1000, 0x6, 0xfffffffffffffe01, 0x4}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') socket$inet_sctp(0x2, 0x5, 0x84) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}) mkdir(&(0x7f0000000300)='./control/file0\x00', 0x0) close(r0) 2018/03/15 09:43:51 executing program 5: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f00000000c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x10001}, &(0x7f0000000180)=0x8) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000001c0)) 2018/03/15 09:43:51 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200001, 0x20) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c3979e20fb1e83f7e0e0012001a00000229bd7000fbdbdf250a80b409fc02ff0f00000000080006000400000008001000ffffff7f08001000010000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e1f, 0x4, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x10000000002b}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e23, 0x4d6, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1000, [0x6, 0x20, 0x61ca, 0x3, 0x5, 0x80000001, 0x0, 0x1]}, 0x5c) 2018/03/15 09:43:51 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x80, 0x4) pause() setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x0, &(0x7f0000f07000)}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f00000001c0)=0x54) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) write(r1, &(0x7f00000004c0)="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", 0x19f) writev(r0, &(0x7f0000001540), 0x0) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956c1267b18e0043a9505e695209ea7678f73ac5929af78ef4aa4d8d", 0xb6) 2018/03/15 09:43:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='lp\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='trusted%\x00', &(0x7f0000000200)="e22c2c5c6b657972696e672700", &(0x7f0000000240)='lp\x00']) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x101, 0x4) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e006f35b5e7", 0x6}], 0x1, &(0x7f00000000c0)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x84200, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000300)=""/191) shutdown(r0, 0x1) 2018/03/15 09:43:51 executing program 5: r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000aff8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f0000000000), 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) read$eventfd(r0, &(0x7f0000f3c000), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x3}, 0x1) 2018/03/15 09:43:51 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x0, 0x2, {0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x101}}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x19e, 0x4) 2018/03/15 09:43:51 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/15 09:43:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x311000, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x8050, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0x1c, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0763044003630840", @ANYRES64=r3], 0x22, 0x0, &(0x7f0000000440)="ff922611b0797d162396e4c225b1cbf2a608bfddd447ed804a49e152f650f11a5a1e"}) r4 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000002c0)={0x7, 0x200, 0x2, 'queue0\x00'}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) r6 = dup2(r0, r1) fadvise64(r6, 0x2, 0x5, 0x1) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f00000004c0)={'gretap0\x00', {0x2, 0x4e22}}) readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/85, 0x55) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000180)={0xffff, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000380)=0x4) 2018/03/15 09:43:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x9}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f00000000c0)={0x10}, 0x100000090, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180008003200112000000000000000000000000004000100ff2149881fcf76570d8ca9efac5714657a59008f25f095345ce807a112142a5641ee392d73beb5accd0281746125f38027c9e5c1fb37455bbf16ccf9c7c5bcf25fd402f7bba6cbdce652b71fa0275aa45df1283aa122fa91e590327aa82119359b8d10e3"], 0x18}, 0x1}, 0x0) 2018/03/15 09:43:51 executing program 0: r0 = inotify_init1(0x80004) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x5, 0x0) ptrace(0x4207, r1) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) ptrace$setopts(0x4205, r1, 0x0, 0xfffffffffffffffe) 2018/03/15 09:43:51 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x3, 0x0, 0x3], 0x3, 0x9, 0x6, 0x3, 0x3, 0xffffffffffff8000, {0x8, 0x4, 0x7e6, 0xffffffff, 0x39, 0x1000, 0x7f, 0x2, 0x1, 0x7, 0x8, 0x3, 0x10000, 0x8001, "a97e1b709a28b63ecf77f526f7b0d378073d5d2d1a3524089aa086cac57e719d"}}) add_key$user(&(0x7f0000fd9ffb)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="36338c3274a4ddb3fade5b915b014b22a3290a34c4a43f4f99586d07329243059db0f1236d304bedb720f4e55ca08c11f6c49fdf2ddaf8d22fa2fdabc187a6b1c498db236407d194003285faa582c935a0053237f0652e073b9988c57fe916aea4f93e013f740a0cfc6f9ce955907e7a85e0b06be2aa47fe9092ed2703496ccffa1a9bffe582", 0x86, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x131000, 0x44) fadvise64(r0, 0x0, 0x2, 0x1) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000440)={r2, &(0x7f0000000400)=""/29}) signalfd4(r1, &(0x7f0000000340)={0x3}, 0x8, 0x800) add_key(&(0x7f0000cda000)='\x00\x00\x00\x00\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="f5378850bb1e5b9de3000000004d852b087d813914b61ab58f1f7a33b16ee01921fb771acaf9fbc2ce02d87edd839521bcccb5c0f5c9882c371086d0cb3015dbda0dd778567e1587f9db372e4303272ec6ed1cc173", 0x5, 0xfffffffffffffff8) 2018/03/15 09:43:51 executing program 7: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000370fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) recvmsg$netrom(r0, &(0x7f0000039000)={&(0x7f0000ebfff0)=@ax25={0x3, {"57fe5e98a9e386"}}, 0x10, &(0x7f0000099fb0)}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/03/15 09:43:51 executing program 5: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00001da000)='./file0\x00', 0x2c) r1 = openat(r0, &(0x7f0000a79ff8)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000040)='./file1\x00', 0x8, 0x3) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000080)="789b9b28b785a567f811cfa8e6f635c30a5e12", 0x13}, {&(0x7f00000000c0)="39b8449b8ea4f5fa7dd2e673f0c37a18b9add4e09f8d74f6fe2189", 0x1b}, {&(0x7f0000000100)="fe394efa0da449be018e3f4289ab0c31833c43c5a5b02bae584eff6feea1b404f065cb2f00ecaa2e7b9ad00d1b17e03bcaaf0294f6daba2adbff0524ec0d8ea601adcd37ab4272e823aa5cb4923bacfa7dfba00ab294dd3a0a9ad828fb2e33601e54305ed6111d77242b7ddebdaf6a946a09c1a2182f387372714472a0b7a4914bd7e2ffa0faf91658c9f430027d7069f46f552ed1eb3bc7e08975d96053859d8531c12b8b55d3e0d6bd41796eb707fc7955a8c9331498e823fb715ac8321a7de87d", 0xc2}, {&(0x7f0000000200)="99af6977eff6980090e6bbcd63a6f2765b5de320ff930dab02a5f5baea71ff825e07a52259db413b847f18cc063354d67ad60da75808d30367a38e104012013093480002df9a09bb19138983d8f791507645628be1cf1eb2c0b22a1a841e724011b160d20283eb0aec09397c055c6abdf800cd4cc805c4db146289adfe68e69e49783fab014e10fc6e9e7aa8e19fc43b38b56abcaa35328fbcf94f3200038bc0a35f33d040fde3cd43e3591eb6ce520744debcb305b8005962db7b39f8af1d0e108030024925d3f2", 0xc8}, {&(0x7f0000000300)="964579c5513c10ea33adf1866d380e825d73086f660d242c8c177f59aebb0a2800adbdc87bebe888b68040361919103c3b2a1093512a0be1c7f6f572336b1e82e39c8d1e9b9ddb559df760711a119b7bcb4798657de262f1f54911302df5cdcdb53ca7442cd8f27be4", 0x69}], 0x5, 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101041, 0x4) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000b11ff8)='./file0\x00') vmsplice(r2, &(0x7f0000001480)=[{&(0x7f0000000400)="f555f876e50d26f1883070268bd3cf9cd7e2b1aefc48d1842c9efc57cc4ad04f000fe1b9c5384dc5423ca317a709c32f7ae97a20cdf7674ca820952202948f7242c28396c187524d27172194732a17cc1ff74d3185916078e1", 0x59}, {&(0x7f0000000480)="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", 0x1000}], 0x2, 0x1) renameat(r1, &(0x7f0000c95000)='./file1\x00', r0, &(0x7f0000bfa000)='./file0\x00') 2018/03/15 09:43:51 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000000)) ptrace$cont(0x18, r1, 0x0, 0x8001) 2018/03/15 09:43:51 executing program 6: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'yam0\x00', {0x4, 0x80, 0xff, "391fa7c086a0", 0xff}}) fchown(r1, 0x0, 0x0) 2018/03/15 09:43:51 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0xffc, 0x5) r3 = creat(&(0x7f0000ca3ffa)='./bus\x00', 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_out(r1, 0x2, &(0x7f0000000140)) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) bind$pptp(r3, &(0x7f0000000000)={0x18, 0x2, {0x0, @rand_addr=0x5}}, 0x1e) fcntl$setown(r1, 0x8, r0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000000c0)) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) delete_module(&(0x7f0000000100)='{&#\x00', 0x800) 2018/03/15 09:43:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/15 09:43:51 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000300)={@multicast2, @loopback}, &(0x7f0000000340)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xf8844cf16f120cb) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x69, r2}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000380)=0x1000, 0x4) 2018/03/15 09:43:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x10000) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x0, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x14}, 0xff000000, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff]}, 0x1, 0x10001, 0xe8a, 0x20, 0x6, 0x9, 'syzkaller1\x00', 'ip_vti0\x00', {}, {0xff}, 0x0, 0x108}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @dev={0xac, 0x14, 0x14, 0x11}, 0xf, 0x1}}}, {{@arp={@empty, @broadcast=0xffffffff, 0x0, 0xffffff00, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x6d9, 0x3, 0x7ff, 0x3f, 0x9e32, 0xffffffffffffffe1, 'ifb0\x00', 'ip6_vti0\x00', {}, {}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x18}, 0x5, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x2, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000580)={0x8, 0x1, 0xffff}, 0x10) 2018/03/15 09:43:51 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB='\x00\x00\x00\x00'], 0x14}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x4, 0xa95, 0x1, 0xa51f, 0x5, 0x7f}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100), 0x4) 2018/03/15 09:43:51 executing program 3: r0 = socket(0x2, 0x80000, 0x7f) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000400090c3253b3c07bd9981c18975ce9df9105db125bb614e364a2a847cbdc1a2a94ec51ed66236f2ee6bcf46dda4d302cf2461b23f1cbb9b1a51dd44af1e6a0ac74477a65a74c2044676cb8f9fbb3e5ca5b01aef8f8cf23b10d722b99f66f07d46236980c4bc742b8db4b0743f54569bbd16202242ef3afc6d4fef3c536cb481d294db021564e3268cf23f14d39529f78acd4d9b99d44186b981fd966a6f0c85a8a667b6bbf858215"], 0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x8001}, {0xa, 0x0, 0x0, @empty, 0x5}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x12}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) [ 44.959584] binder: BINDER_SET_CONTEXT_MGR already set [ 44.971944] binder: 5170:5178 ioctl 40046207 0 returned -16 2018/03/15 09:43:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x10) 2018/03/15 09:43:51 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ftruncate(r0, 0x7) rt_sigaction(0x7, &(0x7f0000000040)={0x42a135, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) connect$packet(r0, &(0x7f0000000240)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @random="aef094ed9c87"}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/15 09:43:51 executing program 5: unshare(0x40600) r0 = inotify_init() r1 = memfd_create(&(0x7f0000000000)='&GPL\x00', 0x1) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0xc00) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000) 2018/03/15 09:43:51 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x8a444, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x969) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000180)="4e5dadf7bbb711d02e61ba5afae5bd0b56ceb98bfa0f8fd8a48fbde096fe15f7c5476db7585002cce2682dd307f7da6ba569a360db4b7850c562df15021c92887203df8fe8c9aed72f30f774d7ec7f05645895a5da0eee125131f3349e51976e70dc47bbe5ef60bbb115640ad80223621c3eaec8f855e2cb06518da9e3fec32a5b08b6cf96dd1d9439fa89a82c641b85d66a82e1ab417d4d6705e4bc565b6b13417dad0a27eca70400000000e71a70fb4c8bdc91ebcf89d21e240089ca493b1b25ea9a8a3e61ec6a4a00000000000000000000000000", 0xd6) 2018/03/15 09:43:51 executing program 7: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x800) r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c77000)='net/packet\x00') ioctl$KDDISABIO(r1, 0x4b37) pread64(r1, &(0x7f00006f6000), 0x0, 0x2000000) ioctl$TCSBRK(r1, 0x5409, 0x3) ioctl(r0, 0x7, &(0x7f0000000080)="d7808fdc1c13cfb068a5ffdc8a331cc92cdc9a5fb6197490e41138387e60e0f88f4c889857042d52f8388dad374be5a8c2903d31e354ccc52802cf73c472b9de0b6e7cf0e14bf23e9cd77cde8bfc555846f4964b34c096c0053179376482b233dbb7ea9a8e6319d2e03dcc8b6db6554687161d3d760e07a0599c6a3b3fc4614a5ac413d3a7a612e58deb3c3c7d3a64a1a990a85229") socket$pppoe(0x18, 0x1, 0x0) 2018/03/15 09:43:51 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x44000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xabd) fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="950fb4d59d7c00fc4d87bffb5ad2ca48fe39750dd23ae896d961f9", 0x1b}, {&(0x7f00000000c0)="03279b8f0200ef20a67effece43a56529f0fedd75f01516d1a7aa45b1f773028c8029db994583f36fc0b53a513dcc3c117d7d55df910f2170bdd11d92d1e0fbdc72be767af77654f29b30986652ce35dd39aca6d3a06badc61b163c5958116b78c038b1b41d4d0d8f145f434a0640a79d10440973f3873255f8873a3ee045093ffcf6635597ede3519d776f54325d32cc563d0c0f98d0536b08529c393f695389bbe863127bd0dbfc40a0e3dfc2bc4eabec71a0ffc", 0xb5}], 0x2, 0x0) renameat(r1, &(0x7f0000000200)='8/file0\x00', r1, &(0x7f0000000240)='8/file0\x00') 2018/03/15 09:43:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4001, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4) 2018/03/15 09:43:51 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x100001) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x1000, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1, 0x8, 0xb64f, 0x5, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x2, 0x10}, &(0x7f0000000100)=0xc) 2018/03/15 09:43:51 executing program 2: socketpair$inet(0x2, 0x8000a, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000100)="071f09200000000000ffff00000700000005004ca6000412a1bf0202fd", 0x1d) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) 2018/03/15 09:43:51 executing program 4: getrandom(&(0x7f00000000c0)=""/27, 0x1b, 0x3) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioperm(0x0, 0x1000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000752000), &(0x7f0000160000), &(0x7f0000cfe000)) 2018/03/15 09:43:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000015000103000000000000000002000000", @ANYRES32=r1, @ANYBLOB="1402f36c65723100f1ffffff0000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/15 09:43:51 executing program 3: seccomp(0x1, 0x0, &(0x7f0000eacff0)={0x1, &(0x7f0000001000)=[{0x64, 0x4, 0x0, 0x37a}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setregset(0x4205, r0, 0x7, &(0x7f0000000480)={&(0x7f0000000300)="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", 0xfffffffffffffe4d}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@empty, 0x44, r2}) 2018/03/15 09:43:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="260000000001"]}) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) 2018/03/15 09:43:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x100) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x4, 0x2, 0x1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2c}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}}, 0x84) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000540)=""/167, 0xa7}], 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) madvise(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0xf) [ 45.229260] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 45.258345] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/15 09:43:51 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) unshare(0x8000400) readv(r0, &(0x7f000031cfc0), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x7fff}) pwrite64(r0, &(0x7f0000000240)="42c7197e6d1f217bbb4bfcb442a6988babab0b632ded062c0b54653e8a4faf3f07830852ffc3da056de2930bacf35b86ad3618717ca4", 0x36, 0x0) r3 = memfd_create(&(0x7f00000001c0)='/selinux/enforce\x00', 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r2, 0x80000, r3}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005e80)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000005ec0)={@ipv4={[], [], @multicast1}}, &(0x7f0000005f00)=0x14) socketpair(0x81886814364e2573, 0x80800, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x7fffffff}, &(0x7f0000000080)=0x2e2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000000c0)={r6, 0xc2a5, 0x20}, &(0x7f0000000100)=0xc) 2018/03/15 09:43:51 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) r1 = signalfd(r0, &(0x7f00000001c0)={0x1d6723e2}, 0xfffffffffffffff1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) mq_getsetattr(r2, &(0x7f00000000c0)={0xadb5, 0x3ff, 0x9, 0x3ff, 0x80000001, 0xffff, 0x3, 0x101}, &(0x7f0000000100)) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1a0, 0x3b, 0xc00, 0x70bd25, 0x25dfdbfb, {0xa}, [@typed={0xc, 0x83, @uid=r3}, @nested={0x180, 0x2b, [@typed={0x14, 0x13, @str='/dev/rfkill\x00'}, @typed={0xc, 0x1f, @u32=0x3}, @typed={0x8c, 0x5a, @binary="6d18a1c7651bbdfce2c6892bec0f9affc3ae33b98e0cb0f43c7f66e9b9e33b475d597ee5e284ad77fe8d1b1c133765311b3f2ff886aa44d226465eb4136556c3cddcbfa15ad1b130e7e4e8ce94d41d04eade3b3f4ec1888eecb8de81dd54ffa7af594ab36e3d3737679936005f436ceb9c8fc60383ea36b3b3e14d883312061e4eb4fb"}, @generic="3bf84dee00f8dc4c4e594ee5b3060e52613538281554d16a710d036778235d75ef0b4b45f161ab5780df022031c0139c527d86056ffd8a4f8fdd301c2346a19dea7fb17bc1257b481d689a9123bb28b037e041320a969af7ddf06f22023c358de5e6f6e65c17e41ad95bd56c6edbd02fef008d4cdd50814328a5f6f1a7c12e06d0213d70b29914cc3497ad0145e52ab45ec45f073406b936fbd1a17edb4eef1656044ff2ecc844ef01d9", @typed={0xc, 0x58, @u32=0xf4b4}, @typed={0xc, 0x1a, @pid=r4}, @typed={0xc, 0x35, @fd=r1}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) setrlimit(0xc, &(0x7f0000000180)={0x401}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000086000), &(0x7f0000000000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/15 09:43:51 executing program 1: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x62000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp\x00') read(r0, &(0x7f0000000580)=""/174, 0xae) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/03/15 09:43:51 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00004ef000)=0x101, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x442000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xfffffffffffffa4d}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x4c, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0xfee, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}]}, &(0x7f00000003c0)=0x10) r3 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000200)=0x53df) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xfb, "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"}, &(0x7f0000000140)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x7fffffff, 0x207, 0x6, 0x1, r4}, &(0x7f00000001c0)=0x10) 2018/03/15 09:43:51 executing program 3: rt_sigprocmask(0x2, &(0x7f0000000000)={0x5}, &(0x7f0000000040), 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00') ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x9) rt_sigprocmask(0xffffffffffffffff, &(0x7f0000032ff8), 0x0, 0x8) 2018/03/15 09:43:51 executing program 0: getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) r1 = socket$inet6(0xa, 0x8000b, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x28, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={r0, 0x37, "3e3def4654a1aa2dfa169edffd57c3efbc06a35161e8d8580502df955dc5fbc3c81d4c07925263f6dfc8a9aee6a29cf188629b1a038cd5"}, &(0x7f0000000100)=0x3f) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000fbc1046700000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/15 09:43:51 executing program 6: clone(0x0, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/15 09:43:51 executing program 5: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xffffffff}, &(0x7f0000000140)=0x8) rt_sigprocmask(0x2, &(0x7f0000000180)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffbf) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280), 0x4) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0)={0x4}, &(0x7f00000001c0), &(0x7f0000000240)={r2, r3+10000000}, 0x8) close(r0) 2018/03/15 09:43:51 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x8000, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000200)=0x4) getsockopt(r2, 0x4, 0x0, &(0x7f0000000140)=""/85, &(0x7f00000001c0)=0x55) keyctl$clear(0x7, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x299}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x800, 0x8, 0x8, 0x9594, 0x9}, 0x14) 2018/03/15 09:43:51 executing program 0: clock_gettime(0xfffffffffffffff5, &(0x7f0000000000)) [ 45.402083] audit: type=1400 audit(1521107031.712:6): avc: denied { create } for pid=5281 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 45.425854] audit: type=1400 audit(1521107031.712:7): avc: denied { create } for pid=5287 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 09:43:51 executing program 0: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/03/15 09:43:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="02060906260000002abd7000fcdbdf250f00090068030000d94c09204f90146dd5b06760ef0817df64223cb8bc3fce4d43dbf2a3f99a0e48b3c32bff3af38ee4f960a4a25ca48b9aaf578e9cc612ef8faaac915bb4794196bda6dc410af3fdf5affa529f67fd70f4fa70ed7edca50e18bb5d1de42d30a47f72d791b946d710f473a75f5ff9000000010014040100000014000900980400003f30a37ed72d3b0a17522c7a0d2b7eb6e98d53538106bebfbeb362a0f234e3f3d46b827021836d0fabc15f768b84db2aa06a41a0f32c65ac06e50869a09d6f83b3bce065d1a780753232eb23c368f485bccd1da42b8df16e964bf8355d40a5853452eef73ac3d3e4df5cefaffdbc60c4f32932df71e098696a8db1761521b0b062a07fba50d8327bfefa59f5870226935b69bd0000000000"], 0x130}, 0x1}, 0x20040010) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x122e, 0x400000) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = accept(r1, &(0x7f0000000500)=@alg, &(0x7f0000000440)=0x80) tkill(r3, 0x15) r5 = accept4$unix(r4, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) close(r5) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 2018/03/15 09:43:51 executing program 1: mkdir(&(0x7f0000033000)='./file0\x00', 0x0) r0 = socket(0x11, 0xa, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x1000, 0x1, 0x2, 0x6, 0x4, 0x5, 0x1000, 0x3ff, 0x715, 0x8, 0x2}, 0xb) socket$nl_crypto(0x10, 0x3, 0x15) mount(&(0x7f0000018000)='./file0/file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000024000)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000016ff5)='openpromfs\x00', 0x7ffff, &(0x7f000002ff17)) rmdir(&(0x7f0000034ff2)='./file0/bus\x00') 2018/03/15 09:43:51 executing program 2: syz_open_dev$loop(&(0x7f0000009000)='/dev/loop#\x00', 0x0, 0x80082) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x14200) 2018/03/15 09:43:51 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) inotify_init1(0x800) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockname$netrom(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x9c8, 0x8001, 0x5, 0x10000, 0x1, [{0x6, 0x8776, 0x1, 0x0, 0x0, 0x4}]}) inotify_init1(0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="da4a2ceebb17670db5a97e3aebe57a272950a2ef209d7b9ed729b2b5f790b6ec15f6ceebfac4145b2ff9fc72133d41a844bd149f36236b69796706cd16b756c4e7232f9bd66ff03a76fe26baa45d74df0e4a623ba96380d12f3937469e62149b634e084db38c2824886e881bdfea31a5b27906394a33a8ab83d8440a8a0ea89c17773da476c11770d658e146ba5eb39856c8309491f812d9df342970e6bbd00926e45fecfa877e6986671d641aa07059d5e03feaa1f4dbc16debfd21ef591953e9"], &(0x7f0000000140)=0xb) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) 2018/03/15 09:43:51 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCCONS(r1, 0x541d) rt_sigpending(&(0x7f0000000000), 0xfffffffffffffd20) [ 45.432305] audit: type=1400 audit(1521107031.742:8): avc: denied { write } for pid=5287 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 09:43:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) read$eventfd(r0, &(0x7f0000e6aff8), 0x134) 2018/03/15 09:43:51 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f000040efff), 0x0) 2018/03/15 09:43:51 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) getsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000053000), &(0x7f0000887000)=0x4) 2018/03/15 09:43:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0x1081d) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000000)=""/141, &(0x7f00000000c0)=0x8d) 2018/03/15 09:43:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000000ffc)=0x19c) 2018/03/15 09:43:51 executing program 7: mkdir(&(0x7f00000001c0)='./control/file0\x00', 0x20000000021) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./control/file0\x00', 0x800, 0xe3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={r1, 0x7ff}, &(0x7f0000000380)=0xffc9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000240)=0x7f) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f00000003c0)) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') signalfd(r0, &(0x7f0000000080)={0x80000000}, 0x8) close(r3) 2018/03/15 09:43:51 executing program 2: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)) ioprio_set$pid(0x2, 0x0, 0x3) 2018/03/15 09:43:51 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) socketpair(0x10, 0xb, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/89) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0xc7fda99635440eee) 2018/03/15 09:43:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009d8000), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x4000044, &(0x7f000031e000)={0xa, 0x4e22}, 0xffffffffffffff39) shutdown(r1, 0x0) 2018/03/15 09:43:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000d3cf2f)=""/209) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendmmsg$nfc_llcp(r0, &(0x7f0000001f00)=[{&(0x7f0000000000)={0x27, 0x0, 0x2, 0x4, 0x100000000, 0x81, "dab3ccbb1ca78d2e8847e9084eec0f6eab7f4bebb648fc0907c0d63ae9a21406d2bcc48f7655bd84a8db224d6ee9a72ebefe629204e2dcf9b524de61f07bf3", 0x14}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000080)="d54d36ef2eebbf738f2d", 0xa}, {&(0x7f00000000c0)="26e9874d56f151a3a2a5087dbd902ab32cd8eb888ca4c6422cd846be8c70c7ec7a29", 0x22}, {&(0x7f0000000100)="f3e6cb8aa739beb89b0bd2e9f68e296ba9c7aae7a08ad04b25b6ec461dc944fc1c41d035f9ebd2a33b3f8bb8423cc65d11f18351c549ccb38b2a405d4410f9bc47af820ba3be10da736ca8d5b2a25eeb04797f4e6d64f3c3752833288c5bc9584ffa778b5b15b13d12eba2ad11542d1ac0d6e190e158", 0x76}, {&(0x7f0000000180)="e8a6c611411b0855a33bfeb79419296d6901d8777d7553910898de840e3149e4b9a6e7e9394e2e31044a7fad7a47c16c6c740320f46d1b8a12b51fa2d53e9ffeba9814b5ce8e45be6301590f95d9f43cb1ded8acbff39df361c2d988e02b67d99f4113ef8133aa278573255fa1e3e24f2a7b4212f111e34b62b2", 0x7a}, {&(0x7f0000000200)="a015b946be66d5e8c8cb0f0ef3f61e2e49faeffd145058eb1c16ffb1662d5ccab061dd1b2d7b191d4c32388dec7bf6e41fe728325fc1193a4e6a7cd12441c93ebd15cabdd5e0f205bf7b", 0x4a}, {&(0x7f0000000280)="06bd755c95cfd3db5b2741b79be886bbd3b785dac50271a8303c9c3d67aab438cb39a3f0342935fdea5a88202214da32dfb717dba6fc850b12f22a8d4e0630ee88acd3037f3a71f66370532724226278b6f3b2fac260c358d010c0891c8530ab2c0c9fd58471f9f226f29a35520a60023a5e6af9628756f94cb44bde379d4a19230a2b11cd0dca078db69a24093df92455823d6a4c98308c3aa2f726701535048a5a2e04e8876f418c6bfd30960e62336e6e7c734cb0528ecf7566f85aed1beb0c39ec0aedb41b8b0382f64b3d854fb8ea16448c17f029adfc76e35ccdf810b4d5458f4d46a485f705cb595ea7d63c0ddb226a24cfde5ab75f", 0xf9}, {&(0x7f0000000380)="3f23d6b8d2c275e56ce3c692884e00941edeaa04139eccffa235db8e5f4b2314bce0dc5f7aa19f412c1384bb0db4022693cb91165e007521447a04745ab3d6a0a6e96710f673afec11c6799fc04a9eab6dc9146341e00cfd984c4beefc20a3ce97371edea92838fe56b8d33a36c579e5732b7b713525ac5b0d3a78356f1b5a1a26901c63b0fcb1e9c60e14c468e5ee615d3364b80aef059b0c697088b3ad54c8dc3f12939d60533ad2837605998e131a759cc3a63d9d68df3c35316b29e77354367ec440667eee1cf7bb0e1dbf02d3965a6676772da02bdbc2498cb3d6241737c4d98344", 0xe4}], 0x7, &(0x7f0000000500)={0xa0, 0x116, 0x8, "d423a34f6bec7177aecd7078ad7d253919badb9152fdc18101810b08b22e8532a28ed55107221a85e3c085819c0c50ef23e85ceaeeb9f709bcfa489d24d9a3b0a40f31d2e08ec5a7fe69f28ef19fe888ce2072c5041e03d9f75a402ba337d41bcd10ef11663835383deeaa26913674a13ca36ae8500e6afe566992681f264a24615b6980bedab261ad13c4"}, 0xa0, 0x80}, {&(0x7f00000005c0)={0x27, 0x1, 0x2, 0x0, 0x2, 0xffffffffffffff26, "1fd75b107bb063635341b6c2081a47db66ec24007cecfea18a4990124dfd3247cfd5aa4f9c37fbcd6fd24a3d3d63ae2f24921b82a8a741dfc77bc5e8e77e7e", 0x3}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000640)="cb3ca8d01493418cbf3c4102d3a79935f7ae72719698677d83fb94b8847076cba5b3b6f7e8ef0a91364951e9f3866c30fe75cebc5b41fdfb", 0x38}, {&(0x7f0000000680)="e8c26cf32f5371eeae399d280fd3e56e26e23aa6a30e4e491138c6d2d5199400dd2ae294630b374bb09614e8a5b3e22cc8490112fa25441c2a1e865b964fff0c34c6c939fbab1daad170b91a8474355b8115ec63ad36fef99f6ef67f726e391d3c45df387c52a2da26481337306d99f482de353fb4b28f0d1794abca29f66a4b64a54b61c2f25425530961556975077d45c4c7a5334eb35b546535", 0x9b}, {&(0x7f0000000740)="90f298b30bdd4bb2828f6906d06d7d944f90c2c8b26c02947ea54a78dce39e40ec35a839c3a590c32daeaff693427aec57d4abe532b1ba7ea0d3d8a61859c84195549b7c53957107ed70ca31e97730267b97f998585ec20ddeabe2e9e86211d67de66cc8162a5a045a4df530dcd91a43d191f4015e3a9a935a2f34373bec734d270baa48a926", 0x86}], 0x3, &(0x7f0000000840)={0x10, 0x0, 0x19}, 0x10, 0x1}, {&(0x7f0000000880)={0x27, 0x1, 0x0, 0x6, 0x4, 0x1fa, "3ce9e4bede6ca22c6e7c0a09a85d924570cee46d69304796c447992f167d6bf01cd3a5e07abc956818e8fcc0fe8e0cba87fd3818ac0ccf39bbcc7fe6f60759", 0x31}, 0x60, &(0x7f0000001d40)=[{&(0x7f0000000900)="d6f7a619726695d331a48ab845c3748c7ffde8ec5b1872e590ac609554c2304dd8f1f605dde1a867a9715d1b3581e8510368e56773e4a411e8f7d7ba3e718a", 0x3f}, {&(0x7f0000000940)="d5fcd3840f4985f37041a9ee1f827f45ec4111419a1edddf02", 0x19}, {&(0x7f0000000980)="6dfc79b84dda7517cff565c7300d4b1c0e90180cf42c59268dada8dda51fed41cc7341e3428d92835fecb1eed5d35f97d7044bce2dff0c644cac1c", 0x3b}, {&(0x7f00000009c0)="235895a69945b5cd1de1a6d2efd5b88c1fb1c58f9eac4c1eca5707bfa7b1a0b2f49270750c801e4b0727d5c698ca2f183830cc1adbc9978cddef168375801671f2bbb2427f5c961db3c3175a95d3b137b117c56c2b7c008eb0a22b5655bb99f85d5dc836eec01663cfe6023c202604d92cb6aab26f05ffc44a2d019b8752f98067a38357b4baf3feed370629a1f8aa61e34f3bbc9dd6687d468aeb88bc16e81c5b006a33ca2db37bf9d230cb182f05d4da4cfc0e48d2e01d8fdd7a1949d6efb9", 0xc0}, {&(0x7f0000000a80)="9dfd54545b06d6ded9c54c786990619283413e6af64c9c6a37e08262675baeb29694ea74", 0x24}, {&(0x7f0000000ac0)="e162025f505238a0d2ce9c375fb6bbd09a623e69919d6c6d76a7383ef05d130fc254a8e09f428e59ae9322c78f1076dc48b5db3e2a4d97c66bca93ae7701bd239cb0c4d0d5d10ba40d4187a151", 0x4d}, {&(0x7f0000000b40)="611c981bd625d264c37367640455c83de5b4e8995f2d9b6e765926e3625fe5fdf4c8f1fb67a2ac27bd498abf89ca3fb6214c1e5fe9709c7e2df305aded133bcca59cadbb6078090ac3b79858d621ec10096ca7bf470b563766ea98ea1a1cfc5423156ba2f746759e8bdb9fe4a3d486d2287cd496a50fb94e00c868d0a3ee96ad9971002c8c96f5b09ed4bb4a49f388a9d7c3a84fe0ae1d079443f9", 0x9b}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="a0165db227ebe8bca3849c434e3dac215e11ca5253ab28618ffaa5840a7e326675f70b07339fc6896d7aba34e86fa6c16b213ee6a5a40165797f250a7e2e5acf21354303297e9a222bbd4812a105615fdd2c9c470294ba33c24dfcb6894ce606cbfe1b5c5cef68cb9a3b6115211a3bb4200355400eaf9008bab6c633253898ba2ed36f54ed7d3b8eae31534f641c9c8675ffd1fc0cab9954c1de574e6accd9eb65971b60400156150ad74c91e642", 0xae}, {&(0x7f0000001cc0)="eb989c2aed2a124dad1cd94aa50dc350b6a8150a24d7f12665dd0844dac242e4eafac167c9cab2f6630ab3be2f6d1a962e905555dd33095018e3ff3f8b6eda813641d22429eb4e618e664380357ba0e5323b7516acdd971ca6", 0x59}], 0xa, &(0x7f0000001e00)=ANY=[@ANYBLOB="d80000000000000098010000020000007c7b5830cee8c43aacec6c00c3a8d6292357a9284d509c9ceb1b25ac2bd502de2325d26b0a6aef2829d6a11314c2b7bc053b14dfbe33ce14e6e8e4f019b6ebec9907a12f4b489e87fd4843df56a6b3da9078184b28eb015373c8d37c6fae88784ee926f1535f180cc2ef408262ba2b5a2dbbd60ac6f63be2dede7f4e1252109d309b3523f09da7c0e1079190925e911ce6ccbf9024d2e027e8905d5c2593f05f6b98c7992750453a191bc006d08bd9a327981fc068d615cce0c599000000000000"], 0xd8}], 0x3, 0x4000000) 2018/03/15 09:43:51 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/232) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x3c, 0x0, &(0x7f0000000000), 0x7f, 0x0, &(0x7f000001bf60)="6d710bcce45138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0eb042e448e0c687e703209387ee8215413de087b5325e0c3552"}) 2018/03/15 09:43:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) read$eventfd(r0, &(0x7f0000e6aff8), 0x134) 2018/03/15 09:43:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x104}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000000c0)=""/56) 2018/03/15 09:43:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000067f000)='gid_map\x00') sendfile(r0, r0, &(0x7f0000000080), 0x1) 2018/03/15 09:43:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfffffffffffffffa, 0x0, 0xb8b, 0x9fbb}, {0x1ff, 0x5c, 0x92, 0xc7}, {0x1, 0x65, 0x4, 0x6}]}, 0x10) preadv(r0, &(0x7f0000b42000)=[{&(0x7f0000444000)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/15 09:43:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400001) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000200)) 2018/03/15 09:43:51 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = memfd_create(&(0x7f0000000080)='}@cpusettrustedppp1cgrouplo+ppp1\x00', 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x4}, &(0x7f0000000180)=0x8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0x35, "f409f00741cf19144ecd1523a80394dbb2349e5203ad5086574074e1f6e2925e3ff5467bf64708625945e5f36c3d55a3048d495753"}, &(0x7f00000002c0)=0x59) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/15 09:43:52 executing program 2: timerfd_create(0x6, 0x800) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x18100) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) socket(0x4, 0x3, 0x10000) 2018/03/15 09:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x4}, {0x2, 0x7}, {0xb, 0x1f}, {0x4, 0x2}, {0xc, 0x9}, {0x3, 0x80}, {0x3, 0x10000}, {0x2, 0x1f}], 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400000000}, 0x0) delete_module(&(0x7f0000000140)='\x00', 0x800) 2018/03/15 09:43:52 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket(0x17, 0x80000, 0x40) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x3, 0x1, &(0x7f0000ffd000/0x3000)=nil, 0x53d}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000011c0)={0x1}, 0x1) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffdda) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001140), &(0x7f0000001180)=0x4) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001440)={0x0, 0x2, 0x1}, &(0x7f0000001480)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000200)=""/66) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001380)={0x0, 0x6}, &(0x7f00000013c0)=0x8) 2018/03/15 09:43:52 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/200, &(0x7f0000000100)=0xc8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0xff, {{0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x5, [{{0xa, 0x4e22, 0xffffffffffff0001, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e22, 0x8001, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x0, @empty, 0x100000001}}, {{0xa, 0x4e22, 0x99, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x8}}]}, 0x310) [ 45.631292] binder: 5352:5356 unknown command 60 [ 45.642433] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 45.651816] binder: 5352:5356 ioctl c0306201 20000000 returned -22 2018/03/15 09:43:52 executing program 0: request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="5b776c006e3070707030001c28d45662f8ea2c8b99720bff95bf24c2ac270ab6dd3df65dc06d040f36918e5d50962601d0ee126dde6605194e3b13b4882206e797866a408090096aef49bec317137622c056d01dd535a7453dddde92a068707419f99d3366abb1622b7a670da5dae83b56288743e355b56c2b8714797031b1020cafabc437f06701699d87951a88a2cc3bdb0e57a2320c7c2ad4000000000000", 0xffffffffffffffff) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0xce0, [0x0, 0x20000340, 0x20000c48, 0x20000de0], 0x0, &(0x7f0000000140), &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]}, 0xd6d) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000340)={0x0}) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xa, 0xc4910, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0x7c, 0x0, &(0x7f0000000440)=[@release={0x40046306, 0x1}, @increfs_done={0x40106308, r2, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x28, &(0x7f00000003c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000380), 0x1, 0x4, 0x33}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000000400)=[0x38, 0x40, 0x0, 0x38, 0x30]}}, @increfs_done={0x40106308, r3, 0x1}, @increfs={0x40046304, 0x4}], 0x85, 0x0, &(0x7f00000004c0)="69186f0f97d80b59149e1506b2aef38c276d342d49089b9a136be79c04718e7c62b0fcb43c0370150860465a2eb7ae05b992ff84a9cac87ecfd17c07a1c0728ca370f19bbb42473e061a62ca080ea07ae71e668b94d8186ae8c1edc9f62b78295d275fcff0deb072d5e86b7cb33a87e7ac9925c58cf0d7b8b62d126deec2b2585625161377"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x6, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001080)={r4, 0x100000000}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000680)=0x14) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000001040)="ad949816c343f91329f54f9b686b2b99f3409c2d5ee50decca8780e36c9515") clone(0x40b8900, &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x7fff, 0x4) 2018/03/15 09:43:52 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 09:43:52 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) accept(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0xfffffffffffffe40) 2018/03/15 09:43:52 executing program 5: r0 = socket$inet6(0x10, 0x2000000003, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x2c, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x100, 0x4, 0x2, 0x3f, 0x4, 0x3, 0x100, 0x9, 0x511, 0x3, 0x4, 0x9, 0x40, 0x9, 0x7f]}, &(0x7f0000000380)=0x100) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xb1c9, 0x30, 0x5, 0x401}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3}, 0x8) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000551000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fafb72d00b2a4a280130206000000a843096c26236925000b1c00040149bd50ca8a9848a3c728f1c48a7b12af1326d54400009b84136ef75afb83de448d000027c43a00000000000001ffab91d443", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/15 09:43:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000001ff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000b69000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000500)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1ff}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0xc35, 0x0, 0x7, 0x6, 0x100000000, 0x9}) 2018/03/15 09:43:52 executing program 6: r0 = memfd_create(&(0x7f0000000080)="7a73836c6901e37884d7ce36ba0323e9447edf632b7a1acd2204f4448886a6c8962c00", 0x0) write(r0, &(0x7f00000000c0)="2426ba91f436470f8a065e51acad62cbcd54d2e06cc0b15c0b5659b651610d55010000003033a45938864bc612dec26b12e861eeb311d50fb4cbbd56f93a762f3c5b6fd2bc9d9efa8d3ab2809128bd33373bf956457d8adc5d1897666238007e7601d1183b837c6d29c7c19be3c34068f5a8255dd0328183f1be92a2712c0d2b4f64b1f75cc8aa556252df196714b5fac18bcccdc6f77159bdb37f83", 0x6b) eventfd(0x10000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) setitimer(0x3, &(0x7f0000000200)={{}, {0x77359400}}, 0x0) [ 45.720567] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 45.757432] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/15 09:43:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000040), 0x0, 0xfffffffffffffffc}}, {{&(0x7f0000001300)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000003380)=ANY=[@ANYBLOB="600000000000000000000000000000009b6b5fb1123dbb4528e1f7c5d296f42685b1d78083fce4c15c0f097ab20b123fd7c0875a6da78bdd5cbdf10771cf8dfd88c80b27bd04c64825840e4d2ba7a752b7390b444966ace941fcdf055d00000025130000000000001301000007000000b39e775298764a73ae9c7199c5bbf139ccef2f03dc64bbe310f520ebeffc27b1bddac1569c6ceac14f277aedd672db6fe2e53c6d50580373125feec0ffa112655b77971d59c99cc90713417cbdb80b8e63d86c9b56c37f298c91eda73866bd78acdf1d8e342f82820addf81b706c044695c0971399f60b6ae287c61dab8dee9a1b04ad025b70b0f22914f4c0228da3da7eddd4241806c46bd816d3aadc87c80d8764131bdfc794a1b53e249e7dc3a0fe8fa22093d73555e98e9d4439c4a807d2d5ae91917659edab93cc4a8b4d2011101d30bc6ebd6383719fd877fa59728399734e6d1a96ffe6abb85a612f65f8d0f7af635a1ae63963ac26c81cfe5863a60e94f651e5172f4e33b2a90126e85379c621eb00c45ad28458d408ad156d6342fc6ddffa8e148017937d68947e8a9c06dadae2d18d8ada18807284b8ba862fde16f6989b7893742a8e3df3284444f021ccb31405c958d76e8860da823c4c2dad12198eecc6dabcfc05aed3da275ca5b7d341097d1e67f8b70152dc723421ed60cacd525c52ee95fcf9cd3137b58970a7950e1d40137ad0e9131538c75b796526df78be20f4740b3131afa5ef182b11c75760468e819fe1633a87f20179841d1c96e4f1261970c31cf22885e84c5eb9423ac8dec4dcdc52146c202b4d28b6af21a50b2ded3f5793031ef022ddc6e10fcd9171958c1e094d57671c48c7854bae19d7c7ab9bc1a9f5ec2e6c7d9435d9c99e3c0b716a9f9a9483be5fdae1c6fd44e1bed8861bb656a79de22de29b6404f2a4c40bb5f4a2c6b64fb4d3c85ac85cd711d3e0139b40c2433860baca3cb95c07a4bc384c00311bbdc30cc9aa1e40589710d56a2b669d40a24a1d24d27448f73d6679014892c82a96a00dfacfbec923845775ae025f1a8b51b90629ccc949a7fc5c42af0ac0acabf2090e59bcf236569bd5020ca63a9adc169af02756b4851485f38ab7e45a76b8f335bdc29d4d277fe88974377dd5c3b121646d18800d72e58964b1567b05c00f7c2efe79eea294da4d535e3e75e11f4d8d453d8014ec70b65989a083df5205461cffdc35c3ccb94eaa1d55f584b16ce59def0ca541e74448ebaca97ae83e72f7fedf7bccb1b758dde19c73eb9d02e1f98840168ba9662ee60f54feee95f5d81ad9183dbaa5dcf5d6878b181278d08aa2ad61080f35f7bfc02ccfc0363a2e817a26f05e28d6c9951c021638b38a3117616af075b6cbd00693d15e31c06af0c16fc4fb1f25d1e7e1ab3a3ad458fcd6a64942291d768f4d49662a5e31587f90e9f5a3d22c8ae1865078851253db4b835421d68046028200362677688917116f92714a9ffbcba99301b3c1980c18a4aa3433b4f9e3909dc4aacd37bbca7db59c3dbb6823b6498bb52f6046533104b3cef3560c76fc30b1a42c0481e2617b7f885cf037a15a75487065d5dd38025fa3d4c611774dae8124dbf7cb16017d9c8306504d49d877ffa7bb6b626482909ba101ae3613f00800b4fd1512201c6452af79df340df56042d9d21cdd08b45f2cdcd54d6b1df8085f986bbe04a418fdae9e96d9d8f9147e51d6ba436dda04966cd2fcd77766545cdcbc0ba35fba3f21a91e29ccace52950509791ce4a748f36b8db2147680da72802c036ecd34ffe458a4d9f9d5c99f6fde6d057a92177fd3f45f3c0522d2d038cf7c79be3571d424b9fdc7d9f12e4e349f020c258ce374dd2b47eafaf35bc67c4cd40f18b3e1a3a9a55ab6dd4cad3c2f4b34f67e82e25ac69cddccf278f756e4c8213d45c2bbd89033cc45f7ae65f1bcfb823e7fbc8d984ef07b61964738b28c8b02acd84ebc967f0e6b9198cb94635104ccf4c5be0548a39fb7147b871b1b7f0f70c19a0f5c616d80ca062112b65126af6a349d862657e5bd934cfc76c794b76752e49887567a9373f7ee21b696bf92dcb2b51b96821f90d825f0a7c76c706babf381b032e1a837f7faa44f3d657e2200e9315e984fb2e2abeacff2355edfcb4f9b6c578dd9f737eccadb43b20804a62cedfb60d735f6810be5ad7414abda10533de8f17d6f038347a73753a781d8c2c62c05db7e66e56f5d5d1f3de09025a9915c027552a2c680d3da53f1e7430db8d95b4219cc579ee93962c51b616f4f139830199cd128d5604e95dc6c4cb61a2f92e09634de23e10654ebf19815066a51d51b95a0e7330629c0176498baf1286f372442b804684d6809591ee4d41b32ac6ad10791a929b1f07ee97ae03209568007bac3c7ae648f81a8bda94b81da161431b9bcf4d5944c6fada6291bffe0ed3c1bee5941f66ae6908da1344f493b71a7b52a7231ccf6a9f959189b058c64f3e05627aa47d68b0aa1e2180587b07c65fe2d50ca92709a15f81d9388b33304a4e3e8dccd3a38191fe9f5ba1fa1f591888a9fa3a9dbab18b5d16af5533b03b5f3bf2dbee21fdf1db87a406764beda1cc7969e86d63bc72258fff13ff9ea0c33253aa31a68f72c9ba6320e95eeca82b1c59de4ecba1f4ecc4bf79e035caad4f0df2d809daabbb4510cd9cf8a9aff3f2cfed99c1c9edbb6a2489b041cb5e2b6533af953d13122845c003171ab0267e4717d6533363cf6a9a811e2b2b0266b82004a7de1614f9a83f3e05ece4bdbf3d788fe1eb144f0867376f4c34dfeb557a173870196603969826de33ceb0f3c7044a26d784eb8c6a7fe8cd9f50c2f4a0fe3bc8c8664b9e0203715aa49a07d841220a7d3f36127c1b99437e89b7be839183e0193156861ee40b8c88fc39b6a9fff7ad7cc0c36dd655480b2ac93e1e3ebc638a534654d54cf406dcab99df75b9d1aa77411afb2bf6f15017755a064f4b69214483ed88fcfe57e8b7a14f4dab1322f38ec0e64d61f71f6d113d382fce9d990d28767e27bd04d8145354d47dd3b877156bf11225b699f281ac7e4447106ee427107efb4f5a1e81d329c01a5e8235aa672ec0cdc45664693c55adcd40bc5acf9aaf23a46c08550095e38914b5587cb87dad123d2adfafe20c369643ef4aaa828b9e1a8810f4779ceaa648d49af3f86da5e0bc55c2d3c01109c8897a3445f97e7616d01a49c8170db004be4e34e1b042e2b1668f7576c4b9949f91619232b6dc62b7727ebae24ef601e23b981592533bae24415d4cf1556c3e4f5382d69c4768fd06803d7ea901f6bbf67532a4526332501ba4cf98fcf969c3717b412b69261298f9b6477c75cf735901c2937b87a8c670e8a366c394a6266089172329863747533ddcfe7319349ba0fe10dd94d1c8bdf325b11f79615bbe8aa0b16a83d20768b375a7e4ed13d897e45c34234abd5b5b86f48ae8e4bdbddaf4f9b9c02e5e20d56d99816afe6be5d733f6b9ceb69ea802fab70802f238a949ec59a202f5eb222a088a9fea47058a6b271c03323b98fa9e745a8cb44ad9e233070f2ff816665124d2d9905293d5e5e956c9cba094e56b78c68ded24ac9882a83122ea7936486962e65844a58a706df8d3a57e4650f2f454f1995d920aeab52d712e6f7801e7cd53e7955bc34f87ee921c832133ca634bb323dd05290b1481de8996c6f499f2626e18e30a1a37fefcdb1e15164903ab481c1539ec59f89169b6d88a7952fe182ba78a19f9ece279b1b3e88551d9d3852ef4cffea06b4a6e7da6cbc84efbd28e2c48466c06f5c555619b363a90e03da4b1e0f58fa30fe40428ae59b73b7296277da00ae212e5e214a6929649066c428013642d7fceccf68a53e8702fe99d5338b52b713530bff611be9d412e20d6ad623896f99cc5a0e1f70c17a6614a42a97d21aef356db0e685bb65cc82a8e7b4b10b95392a654a8f83f223e04970c5cefb40627ea31592ca3ac2e653146d742f6efc51674248324556d7da38e1694c8f1d37d936f7aa95209a7d55c7546c863716e8cad103c572f846091b61b97b8672c49da62833d26ce4018c5859cd7caa7a5dbd413d4a85981def0939c6c80a848ffe00d008f93f4cea7ee934bf271a00ba53ac750e8e766eb424eb701066b5ced213b8335750c7d4a6d4029741bfe6ca05f04de47ec150402ee2f19d2167865fa06503cab973c0c18df575e2971ed33c21a5c97654370a6a78b08742fa9b9738da389d351402cf3e801912b51f94dc4ba65112bdbdc90ae911ab59b5e4eacb2f2dd1616ad3edd8ad87878db684bc9ac089e05031639db3a98cc434faf158859ec9b217e52d4fda5c08ecf7219f8d34daa05f1afbd30ec2491d6ed998808343bc36521f74fb55e6b88aec09599a7c1522dc28f47d81f24c483343caee58c6e5c2fb59541653e62cf2d146db75a82bc2b9dd3a50f6750a88cd367c3c0f7a7865101ef0e3dbb6c194de3f24ce96641eac6f93af434ff99ec25feb95d1c047961e9a1f3738eaee644abb57330e1d485289e26506deea7127a35885eee1fb30ae1f20593c172f72bf7303c00eb0a37e82cc168a54f6c52e5839504a9480e36b4eb3f32db4603217f3d5c88203cbb5db5fb934613d27da24fe1983e567e37f61a4749964892597247e38674e77c50d298df8cf0968ef60b3ce1ed6edda1273520863b422f1ba50df94cc01dac72d6e6f81cf59b6daf85acd2a3ca9b4be1b8e248e170a1e2bb1d20f360ac1aa3948bdbb7290ae8259eb8f1ec7aff4c7fbad83bfbf203fcaae43e3b2efa332ddfea99760f1ae9a7406ee9d30c920bc86c36acbbf28e191b51d9ccfa99a9d42f809529f23d7fc948f1b524b2dfef3da2516ff0787cd5b2b7ccb787a47a433f2fa68fb9914b42c55a1080219eeb3e732f1604e7fd6b3d8fcb6f2ad072e5394876a02474bb8ad48997e068d5479f84790e2d948776b89075c148b24ffce5d9523df33d9300a754f7e56ca297ec09e5299fd6d83dc2c811e8b5819607f2afcc2b057f80f253f486e8a89b27da46884ce574a3004e674afdd99340d33a8d4748faccc63cca98225349569ec681e97e9ff34b2621a1809f6baa98254000c6d9c68bcb2c7633b1300c9bd5b30e97fab1a2f1c6d03ef2da87691be7ff3b4bf7ce765378c45b232304a7faa101aefa78166993ff712f9aafff690784c9bec1bdd1b1539a97df50a48f3f391e0d0197fce7bd3baa1c191ee904da114b78eb62e6099739cf0275471490a7c93fc6736c547446ffa8717af051e65f01bb6c889cce5f69b997db62707f92201a710cb03a611b1c42dcd679a51e234160ec686c5b16fac9617e89afb57db2e8e80bd80c9b10410c6291f5ea58fb517d31b49b9ccfb8acc3eb67383922703e1a6de4548af49e33fc35e78c7b690e1e053eb889e65fae3837930b667fe3ac252011dd4da414d4737e836285249ca2e80127da271488e17e577b33b2bd6aa2e24fa77104e249646d4df97aa3e4680c81dfdd3716d94220118bb91459b276f54688d8bbe53119ec9043aa40e929bda7bcf3c4d7863f71471592ccf40474344e6b93619b4d9e7c4fc29885ffe11bda2a218a5c93d8de3fa7f5d55b316168cd22daf0551097f7a53a2104893ccbad59854fbea2fc6ca55e06cb8460e950b1e8d925f2f20c83d8bf488a51f8d2b22d3c3c7a2cc9efa08c456353589b0b24c72ecad002319d8fb9db4b8f779f143655673d222c2b283b7e9c55a18d4f27ec056a79993dbba5e3b2a1b6b517007a32a864f2e32353b65bf5ae6859bed1bf7f6ce43e55bd89b8c7b67ae724f0c708cdaf3132a80bf9641a41e1a7d51bd37a47f2c7338ff1e6507afeecc6a4476863e834547295911cd37783623cb761d4e1223e0b42520a2bc2abbada91875b8893a79985b1838ed1d388ab6de384b397f39688000000000000a0000000000000000901000005000000aea19c0ba5928d0276715d6b229638ed49605d8c4c294790c2b5a90b6812c81b67ef128a46aad1956b1e779c80e06208151c18332bd940b715bacdaacedf6a43e9b133f7cc9884bcb55ecfb0de81fdfa6d48063da1ac50010a43279cc92ebd3b9099289056eba0f2654cdaa248e40d096695ad9c741848c23dae756d26ea8b81bff2dda267db3df992f1e3236a7aa800c8000000000000000000000001000000cbfa8660584455fb36825d0fdf67bacb27078fb9b9703227d3a7d1e5876a6229a08f2de232ec95e3d2db90871180f3b67cc4b5fe022e518a46cf3832ae42da7a71c5edf84786cd97a4fdfd1e9edb0552db7a605bd680ee9f8af74c1c92d67c1f97e7f96bf8d36b6e4e94ee08783d0e228ce44e6b010be7187966c693ec20cb358ba27b42f5f88be796f0e4dfab38011fdebce4b66cf364698364f89ee3344e73e7104e97b9fdb523e44a332137ee18040ce288f393000000"], 0x11d8, 0x800}}], 0x310, 0x0) sched_yield() 2018/03/15 09:43:52 executing program 2: socket(0x10, 0x3, 0x0) r0 = getpgid(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000000)=""/244, 0xf4}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000140)=""/134, 0x86}], 0x4, &(0x7f0000000240)=[{&(0x7f0000001300)=""/133, 0x85}, {&(0x7f00000013c0)=""/249, 0xf9}, {&(0x7f00000014c0)=""/181, 0xb5}], 0x3, 0x0) 2018/03/15 09:43:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000), &(0x7f00000002c0)=0x8) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYBLOB="cd0008"]) 2018/03/15 09:43:52 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/exec\x00') mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x80000000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f5000000000000000600", 0x10}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000076dff0)}, 0x20000000) 2018/03/15 09:43:52 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x3, 0xf2, 0x7, {0x0, 0x989680}, 0x6, 0x4}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x2, 0x15, 0x19, "d65a421bd5ecea306b3947ebffd4c1ef5953d9485bf061d1f9f1d9a4f8ec6ef16780cd5fc7daccb9cab9a633dfc65018c4bc12b813383a0db9ce3f140ded38a7", "6102effc2b9bf5dc1d01505a317fefbfae67b6f722c4f517947416d7e9820fbb", [0x401, 0x2]}) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x400000000000005) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/15 09:43:52 executing program 6: r0 = memfd_create(&(0x7f0000000080)="7a73836c6901e37884d7ce36ba0323e9447edf632b7a1acd2204f4448886a6c8962c00", 0x0) write(r0, &(0x7f00000000c0)="2426ba91f436470f8a065e51acad62cbcd54d2e06cc0b15c0b5659b651610d55010000003033a45938864bc612dec26b12e861eeb311d50fb4cbbd56f93a762f3c5b6fd2bc9d9efa8d3ab2809128bd33373bf956457d8adc5d1897666238007e7601d1183b837c6d29c7c19be3c34068f5a8255dd0328183f1be92a2712c0d2b4f64b1f75cc8aa556252df196714b5fac18bcccdc6f77159bdb37f83", 0x6b) eventfd(0x10000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) setitimer(0x3, &(0x7f0000000200)={{}, {0x77359400}}, 0x0) 2018/03/15 09:43:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) 2018/03/15 09:43:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9d25a60afcba870e) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)='%', 0x1, 0x91, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/15 09:43:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00003f9000)='cmdline\x00') socket$nl_xfrm(0x10, 0x3, 0x6) readv(r0, &(0x7f00000e9000)=[{&(0x7f0000750f0e)=""/242, 0xf2}], 0x1) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x279) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@newpolicy={0xf8, 0x13, 0x610, 0x70bd26, 0x25dfdbfc, {{@in6=@dev={0xfe, 0x80, [], 0x12}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x8, 0x4e20, 0x5, 0xa, 0xa0, 0x80, 0x0, r1, r2}, {0xa5a, 0xffff, 0xb61d, 0xffffffffffff0000, 0x200, 0xbec, 0x9, 0xffffffffffffff7f}, {0x401, 0x5, 0x6, 0x5}, 0x22f7, 0x6e6bb4, 0x583bd8afce887e10, 0x1, 0x3, 0x3}, [@proto={0x8, 0x19, 0x6c}, @extra_flags={0x8, 0x18, 0xfffffffffffffffc}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd2b, 0x70bd2c, 0x70bd25, 0x70bd27, 0x9, [0xffffffffffffff6d, 0x1, 0x9, 0x7ff, 0x7fffffff]}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) 2018/03/15 09:43:52 executing program 4: utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)={0x8, 0x7}) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0x1b, 0x3, 0x4, {r1, r2+10000000}, 0xffffffffffffffd1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x4, 0x7, 0xa1}) 2018/03/15 09:43:52 executing program 6: clock_settime(0x7fffffff, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/03/15 09:43:52 executing program 4: r0 = socket$inet6(0xa, 0x40000d, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0xa, 0x20) 2018/03/15 09:43:52 executing program 1: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) write$eventfd(r0, &(0x7f00000001c0)=0x1, 0x8) fstatfs(r0, &(0x7f0000000040)=""/185) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) 2018/03/15 09:43:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000080000), 0x0, 0x200007ff, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000040)=""/35) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') sendfile(r0, r1, 0x0, 0x2fc) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x37, r2}) memfd_create(&(0x7f0000000140)='net/ip6_flowlabel\x00', 0x1) 2018/03/15 09:43:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004a0000)={@remote, @remote}, &(0x7f0000280ffc)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@local}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00002a4000)=""/21, &(0x7f00006b0ffc)=0x15) 2018/03/15 09:43:52 executing program 2: syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/15 09:43:52 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="d9d1be3701c1ce5759d2822798189cc624f85fb33d4129483be9301502164bf2e5778bfc3d31469ca1539d8e") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/15 09:43:52 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103041, 0x0) tee(r1, r1, 0x9, 0x8) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x10000000000) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c57ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000140)) tkill(r2, 0x6) 2018/03/15 09:43:52 executing program 4: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) getsockname(0xffffffffffffffff, &(0x7f0000001380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001400)=0x80) sendmsg$nl_route(r1, &(0x7f0000001500)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x102080}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=@ipv6_delroute={0x24, 0x19, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0xb4, 0x94, 0x401, 0xff, 0x2, 0x0, 0xa, 0x800}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x884) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r0, &(0x7f0000058fef)=""/32, 0x20) 2018/03/15 09:43:52 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/15 09:43:52 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="0df1d0ede18642a3a14eed86e70622e983edfae61a1333934803bb2d3c02622b59b38e39b16c679844deae2da383a8aef7f13694a13c18859b435254fd5985520456b2353bbbc88860df463b2a3e47c6561a34a3fd9799dc18b486627b38f53ae8ecba4aa91f4a38ed25928ee4135c12810a1086ff469abfe52fc66b9ab8baeec9fbadc2b614ec598d04cf1edc518af9e6489b93f389eef15e7e9539370ecf188fc62a6700353dbb1611c2d9a332718ff1dd15b26269c341e6f431da7d7360b94ed98f95bd1e99c72a8116df2d07e8a2a7a0a3f326dcf6b21899017b0f12bdf5490ae50e6c6d0e52556d5e18a29a8e08b3fd1f687f92945c2823092913dbc0204f5df32bbd8624e15f4b45c3c149987f10c73b637c9ec6c026cb040a97fadf0c0b23047bd88651e7b370e8ac15a9b3c06209583db736c38384cc7dbedd63559a4204468011eda9189b544ca81f71d63435", 0x151, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r2, 0x8, &(0x7f0000000140)="8cda274aeadba6da9c8b7e50ff177d2e17d3402817dcbe8fffde47ed21e8755f4f1b066750f3567b3a45efb3309075bc091bb03d71647a79179bdc428ac4be16611fd9bdeec26897f705091a49143b045cb7e43e414ace060eee662c7c41e3079bd691af8590eaf97390fa19a2fe5f92eb35ac7f6942b33f1cba7e0b515f2027db5d98e020cc621eb7c225f501bc59335d3a3a6165abca9d3c31e9ca5474643cc46e0d48031d9088d529e4a7e9331aca7205") ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f00000000c0)=[{0x5, 0x7}]}) r3 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="7082c8ea0b110e1acf69d249bbe3694a888ffceb84a490358353a678375a00bd0144d4e56c489f1aae7167970041bcaab8f33d3263cc9f8ad0a9d1ba1e2b2a36ddb87a17064f26699e474f835693bbacc1c95320aa98742db558a2db1fe77249fffd421f67c9cfa9fed46c5af57a9267ea6479749074dc59790155c3c6d2dd09cf07964658b199d4c7deeb718a5ec0fbd71cb895bacb60d8efbb8c22ce11e6ce648f2e0cb89d77", 0xa7, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="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", 0x1000, r3) keyctl$invalidate(0x15, r1) r4 = socket$inet6(0xa, 0x2, 0x0) close(r0) dup2(r0, r4) 2018/03/15 09:43:52 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2000, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/165, 0xa5) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00003c0000)={0x0, 0x0, &(0x7f0000fd5ff8)}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/03/15 09:43:52 executing program 0: r0 = socket$inet(0x2, 0x4, 0xa000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) bind(r0, &(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x3}, 0x80) sendto$inet(r0, &(0x7f0000000000)="03", 0x1, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f7b000)=0x1, 0x268) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000500)=0x1c3, &(0x7f0000000540)=0x4) sendto$inet(r0, &(0x7f0000861f5c), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/03/15 09:43:52 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)={0x4, {{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x7, [{{0x2, 0x4e23, @rand_addr}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @rand_addr=0x9}}, {{0x2, 0x4e22, @rand_addr=0x2}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x410) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x800) 2018/03/15 09:43:52 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x6, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6efe0)=""/16, &(0x7f0000623000)=0x10) r1 = dup(r0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x4, 0x1a, 0x5, 0xffff, "157f8f7d739f334eb236b2d151e4bd6f9ec37c994c0448b97e314b65f1bcaec3"}) 2018/03/15 09:43:52 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000aff0), 0x1, 0x0, &(0x7f0000004000)='\''}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x13}, 0x1, 0x6, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x18b, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}]}, 0x28) [ 46.192467] binder: 5502:5506 ioctl c0306201 2000a000 returned -11 [ 46.210809] binder: BINDER_SET_CONTEXT_MGR already set [ 46.216281] binder: 5502:5506 ioctl 40046207 0 returned -16 2018/03/15 09:43:52 executing program 6: madvise(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0xb) munlock(&(0x7f0000ff3000/0x1000)=nil, 0x1000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x2, 0x4031, r0, 0x1a) 2018/03/15 09:43:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d27d4aa7a94e77bfe253f71b4a070000000000000082c17147030bd09b7fe6b45dcb1d783819ae4c2403072c8be2c53ba34ab60ea8f78efda0687668d7348af3", "a3ec4fa9e24746bba400000000bb383ba2de0ddf25e5660000000000000005951387e7f5c0197ec5c65e28d9000072ff7162f42a47c1cff55fbcbf5c2e96346a", "360e70365cbd9db53d6ef32f462b53dabe5b90c7a18fb3fdcfb63894a2e9255b"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x9, 0x2) socket$packet(0x11, 0x20000000003, 0x300) 2018/03/15 09:43:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'vlan0\x00', 0x0}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/248, 0xf8}], 0x2, &(0x7f0000000400)=""/157, 0x9d, 0x10001}, 0x100) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) r3 = dup2(r1, r0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={r4, r5, 0x2}) pread64(r0, &(0x7f00000019c0)=""/187, 0xbb, 0x0) 2018/03/15 09:43:52 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1390c1, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x6, 0x0, 0x23e5, 0xfffffffffffff81a, 0x1000, 0x1ff}) 2018/03/15 09:43:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x800, @dev={0xfe, 0x80, [], 0x17}, 0xc0fd}}, 0x5, 0x0, 0x1, 0x7fffffff, 0xa0}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x101, 0x3, 0x4, 0x20, 0x0, 0x6, 0x273, 0x800, r2}, 0x20) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00007c4f13), 0x0) 2018/03/15 09:43:52 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x918, [0x20001080, 0x0, 0x0, 0x200010b0, 0x20001b10], 0x0, &(0x7f0000000200), &(0x7f0000001080)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x858, 0x858, 0x888, [@u32={'u32\x00', 0x7c0, {{[{[], [{}, {}, {}, {}, {}, {0x0, 0xf674}]}, {}, {[], [], 0x4}, {[{0x800}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x2}], [{}, {}, {}, {}, {}, {}, {}, {}, {0xffff}]}, {[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}], [{}, {0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x0, 0x8000}]}, {[], [{}, {}, {0x5}]}, {[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}], [{}, {}, {}, {}, {}, {}, {0x4}]}, {[{0x5}]}, {[], [{}, {}, {0xfffffffffffffffd}, {0xb8b, 0x2}], 0x0, 0x8}, {[{}, {}, {}, {0x7fff}]}, {[{}, {}, {}, {}, {0xdd}]}]}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x990) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f00000003c0)=[{}], 0xffffff1a) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 09:43:52 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xafbc) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/15 09:43:52 executing program 7: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000001c0)=0x3) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="2cc540dd1539b2384254559c80a0fdecfe2d97fd3562dcfce09ce621076a57b561585cbb83704b5d9848a17bca632a7a5447b12046d16d87cf74fb5a21938e86de9b091384fc9a86ecf16c4ba3f76609b5f635cd16e36dcbc5fd5f7e7b0a06982399c94561d36c55cab364824c1c4d8036175226e2759d58297254bcfc33e9a6c4868b24e2de447de0faee5496dad228b0163d165b8f1104cb5edf14ca4690372c235a0780639a890febd275d1888c16addaa71fa583b28ffe671974e0aa25e7cb8d9ea5511b775d3f0771b193bd8809c3c4587277706185257315386b0ef6929447b220e370c33ce7cf07ba6dab86585e711cc620", 0xf5}], 0x1) 2018/03/15 09:43:52 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ff0200000080000000000000b0a514aadb30f5c72b000000000000efff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00ac1414aa000000000000000000000000"], 0x3}, 0x1}, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000840)=0xe8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x401, 0x80000000000000, 0x6, 0x6, 0x2, [{0xffffffffffff0ac1, 0x7, 0x0, 0x0, 0x0, 0x100}, {0x10001, 0x427, 0x7, 0x0, 0x0, 0x1501}]}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) 2018/03/15 09:43:52 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) readlinkat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/85, 0x55) truncate(&(0x7f000034a000)='./bus\x00', 0x5) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x3000000000, 0x6, 0x100000000, 0xb9, &(0x7f0000000000)=""/185, 0x84, &(0x7f00000000c0)=""/132, 0xeb, &(0x7f0000000180)=""/235}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000689ffa)='./bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000f12ff8), 0x8) fadvise64(r1, 0x0, 0x0, 0x4) 2018/03/15 09:43:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x67) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="ac00000021000100100000007c0000000000000000000000000000000004000000000000000000000000ffffe000000200000000000000000a00000000000000dd656dcf997144c4c467c74ed477c5f790c8b1d53a288d7116f92baf689712b461587955bd4ea14597656fd533a8c8ee2382380cb3dc0000000000000002cd1ff6bc7217d6afce6ad70a8739b6cf8a0ec6f55e1c5ae7c5262428f915425d8e53fde492903f7c06f16d83a4ff0ed761d7fa6036ec75624e192909628fd9224d29a6390a0325d64b648dae1ab70aafaada4fc75e33c2056e3ce61777", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c0011000000000000000000000000000000000000000000000000000000000000000000000300000000001e0000000000ac1414aa000000000000000000000000fe80000000000000000000000000000000000000000000000000000cf0905815badb1d8dc4ee9ef466ea109d46f4615bbf81f241e32d07a85f1997ce3912b92f564712612c12d85e360416e8759e2f71934901c5cb814fc5d1ad84f8c4f83a1ba5eb18b2a1e2d3f066c23a38dca29c0928c0ce0269b53c21f747ca52515efc27649b608e5ef137a7f16322b37d55137bf4b1bbec79879afeee7a92746c41967e6a225e00000000"], 0xac}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/15 09:43:52 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000019001101ffffffffff0a2000000000000000000000140004fffffff10087fdfae0c8816e56140000000000000000000000080000009280e1371b49ff16998c9da363ea17b0cbcdeaca"], 0x30}, 0x1, 0x0, 0x0, 0x44895}, 0x0) [ 46.315895] sg_write: data in/out 951204081/193 bytes for SCSI command 0x83-- guessing data in; [ 46.315895] program syz-executor7 not setting count and/or reply_len properly [ 46.358816] netlink: 92 bytes leftover after parsing attributes in process `syz-executor3'. [ 46.378058] netlink: 92 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/15 09:43:52 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x2002) fcntl$setstatus(r0, 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4002, 0x0) 2018/03/15 09:43:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@empty, 0x78, r1}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c026236925000600040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/03/15 09:43:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x80080, 0x80) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000240)="7c05bfce1a311fe5fe5e1a6d5aea8bceff757522f6df7061c0d4e03a8dfab671d1da33245f851e1796bce64f16e65e6209eb4813146bcbe91d4faa2e3cf22c") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x4, 0x0, 0x34, 0x10001, 0xffffffffffffff00, 0x1000, 0x0, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xffffffff, 0xfffffffffffffff7, 0x1, 0x4, 0x7}}, &(0x7f0000000340)=0xb0) tee(r0, r0, 0x100, 0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r3, 0x4) sendmsg$nl_crypto(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xe8, 0x11, 0x400, 0x70bd2c, 0x25dfdbfb, {{'rfc4106-gcm-aesni\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x3}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x40) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='efs\x00', 0x1, &(0x7f00000004c0)="1bcf46c4cbfe036ec170683829262f5c2618eb5dac580b935eab98cfe8379050854b4b108b66fab3a966f44016fc9b3dcf290841e7b9354bca3caac76ce280ad79e14a262982b411180a54ac176c2f4bb5e1630a7809984e47498ad791ab6a2c549c654d7b462bda3542818d6e52e347a059b3e8a02f1a10ddf8ddd5f7c55c84a23a2947e0abd7753a0c23469688d10e07c60607a64e0f544f25247dce04c5a0d536e779a166fe6931037e3145400bf5091adf4ed243c9064c4f7f736120be5d17167dbd2f5fd91d413b1e29179560c1dc6d9d7ca1659d0de097") eventfd(0x0) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="2400000000018100000000000000000002000000100002000600010000000000e0000002"], 0x24}, 0x1}, 0x0) 2018/03/15 09:43:52 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000002c0)={r1}) mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x40, &(0x7f000000a000)) r2 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r2, 0x7, &(0x7f00007ec000)={0x1}) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='hpfs\x00', 0x420, &(0x7f0000000180)="87fb6a0a26d4a0942d48a5323fc3a0a050b28359039aa6e34ea2d44fb45d208054792791e71fed17e1bcc22c6c03f118c9944bfbaa6e13f8f0b109f5bf74e09d415da31f3b5c2910b437bbdd98b9d8bc1775a2c3344ff4e5ca74513f876da4217d175c9e6245c420395d75cdcac9fbb2a4") unshare(0x2000) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x9) fcntl$getownex(r2, 0x10, &(0x7f0000000200)) getsockname$netrom(r2, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/03/15 09:43:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000902ff4)={@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x1fc8) mq_notify(r1, &(0x7f0000000140)={0x0, 0x6, 0x5, @thr={&(0x7f00000000c0)="87098d607d0223c79878cbe255c2a386eef4b9d9ca08104117b457c697a7886b624b306bd55f5a35255d8f1d71bddb864f0def400ca9c07ebb1c41849450469945354eef1a1dfd144a38ae39fab4d4ae75e095757f2a6ae8bcd0071a0e45ecfc637d93908eea33ad753c725f169ad22859394e3febd7538abd48", &(0x7f0000000000)="6e4aa38464227548b4809e17ceacf84ee141e44cabd518b9d6fc9c887d728b0643969b96c7c0be4640"}}) 2018/03/15 09:43:52 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/241, 0xf1}, 0x0) 2018/03/15 09:43:52 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) clone(0x0, &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r0, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0)) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) sendmsg$netrom(r1, &(0x7f0000001780)={&(0x7f0000000100)=@full={{0x3, {"22f2d485be7c7e"}, 0x1}, [{"2f92a14ee285f6"}, {"9a15de10c98190"}, {"4ece27d1a8ddc7"}, {"c2c6fd4fcb3c55"}, {"2c8b09900dde44"}, {"f1e415d7e2ed4d"}, {"1d66c6ada52c1c"}, {"2815981a0c7490"}]}, 0x48, &(0x7f0000001540)=[{&(0x7f0000000180)="00e923429ddb02dec86c95585bbdc214ad8f0fe4d10fcb009b568c0bf7680a36712e77695fbf3457fc1bc6a7d207bcea5dd80eba8dc2dae6814f544d0b666800a4e3b626448eb302e763bc8fe266", 0x4e}, {&(0x7f0000000200)="0d588e4f10f5feec861315064f7daef70362b65e91236e1ecd24b9c2ee9e2f12e9fe7dbdc548ad8d9df9196f049ea52f7a2dcc7f612892c17009a4113c2bab217ec7a0717ea8f81c39d694396e5e07175ad281e4", 0x54}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="8523acc78cdcef9fe0f04d5687a1c58e", 0x10}, {&(0x7f0000001340)="1c2703cc16ac1eb6109ad3b74121d46b1d2b2f3bd427ef908dd5a1a3809e8825ed65093aea924210519f860e97606ef242031fd05035bbfe0d73832def7bc9383f9c69c4bc4b52899e2c9771a2bd47119c8b4fb3cf64459d6c0cb8e28f", 0x5d}, {&(0x7f00000013c0)="f0348d6b5a4b54ce5c6df3b22c0c8e7f7f1fce819f34384357c03b34ee2be18ae792860fa287a87fb9fb20f1dfe14cb739915013000e348ba85e98f88a7e7a36fd5f5a097866151365868135f646e36e9389eeaf167ea26f54d7065f579d77ce52f4250e42289324fecbce21992a7bfc687d4765dea72a04ef10cebd28c9b62af513dae51f1e1d6d16c2409c6fd6181037df1a727df592f94d4c20", 0x9b}, {&(0x7f0000001480)="e5131cff0797dbf6e723fdfaacddcbb68aba89f7e0f53a2d84dae46d7757613c1879808d541e41a6cc88be17f7d67b9c476c90ba96e0738a0a0881511b4860e0448425", 0x43}, {&(0x7f0000001500)="af4824a3c1dddf6554d9b7b9a25ed4dfd8058afc529bdb24bd0bbab681c1f8844cb03d", 0x23}], 0x8, &(0x7f00000015c0)=[{0x100, 0x103, 0x10001, "5a6aebab752a872e8b0605f61ff0fb20e91adc0d1e9c574e507a323d18d924855c766316f7e04e27818e846b81670d988731407a3a24b903354839a2a33c781dd2ce3bb80fc24a8c224981955b6eb636ad0fc77e73e6eb2e21c2607c9e4150c982bea2eefc21ca7b470bfd2ee62b71198a2c5c343aa8717dc9d780985d50419f8bea94f4ec3fe5846a4b406eabf39e2c12a77aab4cc718ed8526918d8205891d9f19acb5b732c119d5ee241ead4fd92e6178d0c2b94d35901c450223a804a9056470dcc58196e67e4fe74617d5af9d8c16309a9d5311e345a2c88cf0caa7d183af8b37c384b22a35ecf59f"}, {0x18, 0x0, 0x400, "ac75f8744ddc8bed"}, {0x88, 0x10f, 0x6, "af00f8ba580b06f495557ded867b26b49a9e66651133ff40ba6a12c91caacad17e69ad075018c0ef2032ae69817e7bbff23142b2920399e83b01a5c0d791c5bc18d7f33e947006882c198f866c303e3f4f551014da8e84b74c4400c1cba7276310ee420786d3d6d924464b6eb51cea6c26ec4ae51fbc"}], 0x1a0, 0x1}, 0x880) 2018/03/15 09:43:52 executing program 4: r0 = memfd_create(&(0x7f0000000680)="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", 0x0) write(r0, &(0x7f0000ffdffb)='3!', 0x2) writev(r0, &(0x7f00000009c0)=[{&(0x7f0000000000)="8349ef71500845efede25c2db80f8ebb41585ef998e911a6c728b5993e1f483e6eea35a350f9c763901719341f23ba42a25fd2e7b523f4965df910fc3478262b357751f6fb3163d2dd8c5a494bb62d69a362617ea19671aee7c0e2538d8ad5df95ce9f40", 0x64}, {&(0x7f0000000080)="2838fe55b808d4810394e38e460de03a5ae667793378ff9a456f380506197cbf8126eb92b77e82bd46a1652c0a8de73b71b99ac283c70802aa03d5e2e826c4d0808a04251431744d2dee934734f54eefa641e658a42735c2c57e2bbaabe4f91616271fd14b9685a985dd25e611c2d42e7cdb4958400f14d3107358f9a5da7646bd06a3b77ab63e0501e8ea2557e66f4c7b47b6e675c2905e8c", 0x99}, {&(0x7f0000000140)="ae017bbb3b3b5d8c8011af98df927494607515", 0x13}, {&(0x7f0000000180)="94bea5dd5377ef1c8ed3733d4eba993379add5d29b339458a8b4972b532f7ec9996e2db6a7316219b16e47c83cdf1ecb62fa9d12e188a0", 0x30}, {&(0x7f00000002c0)="c95e76f53d7f04f23104a0079bcf6242041bc1644f3d6c7476e2e76954fd990c1fafabbd018af7a82edda3050fda4af9463384c654eecf5be10655536dfc3e9d9c74c944912a228e3bf9724d471b3fac4bd70be12f885435054fd8d5807fcafb75e843c1acca1bd232bc519157eb290729849c1c7d55c622aafcfdee9c8bce0e5244e4c7dd7465fb5b6f2211d523ec1b3f6950ecff4b02ef59505ecb554298799ee78aa67b2cd650779bf77c7aca2a9c20c7db83c1bf0e8e3a98178fca5d5e9bc22af462e159c792ea34bce5", 0xcc}, {&(0x7f00000003c0)="d874c879da008548aff5056887f6ad00598fda4f53bf7be91d595482394908ca2375cc2cf69169c4d58f8dc054ea47edfbeb1c2aec2ba59d25eee87ca52b44223ca14f134de74545c5f4df1360cdc0ab5e1d835d7abbfc394e133c9e9781a87346d87b0ae54f0efa525b3945f7d72533958c9ca6066c7b78e265b9db535187e52269d214c5bf40c38ef56bc754bb99fd48a94fae398a83c5fa031cc5322c620a54aa90438884b145f254d188755965d9eebdeab7cba9fcb7afad8a242f756e37d13e47584bfd449df58be7ee", 0xcc}, {&(0x7f00000001c0)="93926a8d816c73ded43bbdbc891bd325d457ed9c4f81cfb06a4bad60549db029f1c7f8182f68fbd1d1b0655075923c3ec58c22ddc77dd6d95bf870eeb1bc7f526b7a52b699af8b9cd4b4c48b3f5da8960b8010cde7d4f42e35c1a724fd0bfdf0870ecc0c60f184dd01b6401c467335177ba579c3fecb2c68e7e1d9837b698d54c424b5b135b08863f17cd9839abc67d8bcdc3a3191c1ac34542fb3fbe80e3acb", 0xa0}, {&(0x7f00000004c0)}, {&(0x7f0000000a80)="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", 0xfb}, {&(0x7f0000000b80)="166c1580e580271d7289077e225843963a76e9286738c6d9a2682181ddda3415342a022ec08f8783b035c358a9f702ff2e6500ff15304f48043994d25ad98e9be919c3ab3fcb0fc21503760f7d85d7fa70d5927d3f8c108361042767284bb3b8c83d6edcf8dcf9987a31cb6c4431ff829516a78279d0dd9fb65d97f8d915d56c057c8d649e17d068612d8d883e8e545ef949e3a60d17f5c16ddaef6892fe95e003d8bad96875812fd5455e357ce86f0f9bd1e2ce6ca98950434cdab9847561e7e1e517fe92c870c6a5942d3aaec3fd55c64049318423e5bb08", 0xd9}], 0xa) lseek(r0, 0x0, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000804000), &(0x7f000034bff8), 0x1000) getuid() 2018/03/15 09:43:52 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0xfffffffffffffd2e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x8, 0x5}) ioctl(r0, 0x2287, &(0x7f0000007000)='S') 2018/03/15 09:43:52 executing program 2: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000000)='logon\x00', 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x3, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x4b, "f8298e0986c53485dc526c6a5e97f66c3879879be3f6d5a60c6709bc4f3508f230193de7779c34b75afa95a7185bd217fe29a39100e1a07e842313cc2f284f6372a778102303eb320501e5"}, &(0x7f0000000140)=0x53) keyctl$read(0xb, r0, &(0x7f0000b17000)=""/125, 0x7d) 2018/03/15 09:43:52 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x5, 0x2, 0x800, 0x6, 0x0, 0xfffffffffffff304}) ioctl(r0, 0x5101, &(0x7f000042a000)) 2018/03/15 09:43:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000002a40)=0x7, 0x4) r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002880)='bdev\x00', 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000028c0)={0x0, 0x5c, "d65b2706b85f13aa089e7c5cc5681b654aaec52d919f6fb6ee4b92dc289f61c5552f5402cdb5028fb8f673957c8d568768839f38fd63c3a0ba4df270920b890c659ef0d3aee66ad5c91538564dc2879b5b8a73af9befc60772e09a78"}, &(0x7f0000000080)=0x64) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002940)={r3, 0x3}, 0x8) r4 = add_key$user(&(0x7f0000001800)='user\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001880)="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", 0x1000, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001740)=[{&(0x7f00000000c0)="60eaf872240fc34ef2ec0c7fb5c7febe08900e1caf5f4733a340aee38823fd17f139479710d85e94ba72b2b1123fbd03e6822859e99987f26ab1afc51541da1d4c4aa1d725ad9dc320efd733dff5f1912e7513798e5cb76203b60f249b697aa047336c4c32082de582c4270a6246e6b5d22f192126dbc9dc593d00276ac52cfae9cd983b3505ac9b1efa2ddf8e9509dbe74c8ad7fdbbbc22ceae613d3160221c6f979eed3fcbed5cd0f1518ee2ed07df5811", 0xb2}, {&(0x7f0000000180)="53c81a94e4c8f6f1baddd9a6f189b6d7272d741155ea97518f91fb60c9d62cf5f5466d7a9490dba51984f61e21e5911e43ed4c8b659802ed62eac41f9f288659f7736ae2d1f5cd5f964f0c7f1e0f33cd950c8285ed77f8ad44b23177935f3825b80c104a4ceccdd500241d12b6eeeac9af2f407f", 0x74}, {&(0x7f0000000200)="3fc47d14c0a17bdb51f763dec3285e8b5981491080fa0f0b9f9790aba54994114d6246446b213edcd88f2cddba5e01dfc214eb6d0e993d7558110cf5ccc672b6b2fb511cfea0b3625a3b989f9a4c57ace3a96c31926f26592b832c4cb069718785a55aaa89cc9b39801b94389f527e6c9d022e42f2295b3cc6b269e4dbaa39b06b246a9e641434392beae8ea390055c1a35a84a262e87c9a6eea938e2443a599ffb2ce5296b16209ff599b5c7d69f61f5ee99016ffa08146ee8993578b319acded5172e34ef2d0c6b73021ef09760313be926097e6f04df27e239218454fbc75c9c44905ef29a4ba5c8bbf88", 0xec}, {&(0x7f0000000300)="c25a5e6424670b10932bef56845782c51d04dae137a5497c20d3d582028bf0619b950633494d0c627823b833a4ecbbd154bf449fdd27b68e72baef", 0x3b}, {&(0x7f0000000340)="1d4bd12026e0c27bc6f7cb0c374efc9ef02cad4b0d5f78dbe92b16294b92077154287007209a3a1e4f34f0d9fafa6b13f63355bf095df6e8293479f14fb2141cb43f1a1a204c9be634c8d5163c11a5c831fcc04255a07cf720d3209f6eb5550e2147de6149d5068de43fac47a0865df216cfbcc57dcc05a16b57341895bc94c55c6b7e80a5c06978fb4d7f7ffa45345e47f79b6424feec7e9af2e6ed0c1eec45507a5ae0fc0b1fb294ffbd896fb3f7fb0f4cda6854a2a07f68773f019466d1ebadad2a17b26783", 0xc7}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="54d117708e010e83e7eef0737349911d733514a2ee9912d9f979fc2fc476de866f1a7b5f0d8ff5552fcaef9f6aac6594e386de6dfb7049016029935d659d10caa52df391c0ffdf904f7df3df76ba059f310dffdc464696e2c4b8ccac14b789323c4d91065742875bb065564b3dbec642e365098841fb851a99d8b830eb442760164c861f0f9b0ee227acf6a9f2f1c7062b3a3823014668d55bd5d535d99f7701611f75fc91f5e878047df401b031bed47382226a90e6c23b1f4d42a9", 0xbc}, {&(0x7f0000001500)="8f4d7f8a3c2c8757aba263e2fb2e38fb24599d697f0a57ee090dbebc9c6648be3d22e51f53a9be6500f60f077d378842a6d54bfddd29dd77004a7dec2d1db28b5e4bfda32f0edef99d0af6969cbede41140df469308cf31d508f45bf1b13d8095811da8bb305977ff1", 0x69}, {&(0x7f0000001580)="0668174f54608ab0c437563b87849b27bf409a53afee8562074570e1109c282e0edf22cd6c061be6a0b28284fe8099b6ee6c79d3b925d78f6e0d4cd0fad3cd5801966ee5dcec401a0dcc6e05057a4ab6f231113f967741309fdc87cc3559095b164e9f4ff2e2f23bf902871138cfb9cb1306f0d06a73a8e5afab8f3045632222d73e072522d7b7", 0x87}, {&(0x7f0000001640)="ea3e621d3110b4d20d57ea7bb01be4d4a6cd5b40637a1bc0aaf7ed00d75231b2ace5db99edd57852269b56f5b55cdb4c24b85eafdd7809e50977121aaf6d0e9f8108a338c3752f48b683cd97a05c013ac1d17b8e0553604bd54a3d09e4542d9a7b491a8f21bd95e5a972ef3174a12073ca7982e75b112cb52330a5f87e5f2ee5506f47ca7553b4dea1c49c6052de7844d839eb5fb435558a3e23f1dacd6a61e45f4290c1172bf61dd8f87a67295becfe10418493826887a762e0c365d7980ca311fbe5e2d4cc4754305ae4c3625c5b956cd9fefb5ba914a5919cbda52a5bc80f0dd7f71636ba33ef74b33d5fbc87202f8bc386f0c91f36be", 0xf8}], 0xa, r4) getsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000c, &(0x7f0000013ffc), &(0x7f0000012fff)=0x4) 2018/03/15 09:43:52 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x100) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x20, &(0x7f0000000240)=0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000140)=""/183) r3 = getegid() fchown(r0, r1, r3) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/15 09:43:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002440)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000002540)=0xe8) sendmmsg(r0, &(0x7f00000075c0)=[{{&(0x7f0000000640)=@ll={0x11, 0x1c, r1, 0x1, 0x40, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)="22557557a3c7c9a1d0ac53419e7727de", 0x10}, {&(0x7f0000000700)="d21391b7c5b851756ca420a796269eaf8f0c63f6173245b339c92a57880d4d4167363dad185a1be40a85f26b49d1f07c74d233f5f2323426974ba44c34309a3768a08f2b02689ca828c5dc74009e6cdae98a0dec7832940fd568a6d94833dfca12ac2c0dc9675c270bd8b3fe781a4afafefaf94f8c01126f05721cc841945c668e084f669291628e9a98c664e56ec2fbe4567c9cf3ce92fc501b1250f2e049c19473", 0xa2}, {&(0x7f00000007c0)="b7682f1bcce61cfb69ec25dc21ebe77a442059bf320aaa619624c33e0174f5044e0cacd7ea9c8f067f9192c97d8f0edd8ddfd64e0093ac71a22dfc5039a26af18966ba1c9ffad1624661177536b0de8e2c1f522a3481f421dcc4145ce948b17c55648be970ff816986e9f3c419e291178fc0282608eae3adb81a87a3d7f735afa9cffb822215c2065021887e0dd37a6fad9bef328b8dfe", 0x97}, {&(0x7f0000000880)="e8874e136cab49ca5f37b1b4fce9bb1d9d91c7c4f0df1d806061e68cced2f46ac10c47c9511c0c8159356ccaafd11c5b770925284829157cd8032e09d9455c88c95d97d4b87f6fb074", 0x49}, {&(0x7f0000000900)="860404e539073af193c8b71263e857a2d8cb1dea4aa1772f63a1c79a1533825cd6a5eb1f97e8e3a97ba064aa5f43ffe62386abe984701fc202a22372351d93acf15ec156e65994f0ef3d08adc3e2f7902cd412a3bc68562950910a22bddf421d25db3ff1aa1f47bcffcd595f4764f5b2456c55fbdaafbf4b256296dd4a53d432c5e5096d44a8e69c2f3b82e512c13aa694f556f48ac65f04b09e2cdab368d8936c41c53707a032a931ee4c85349b6dc793f5d3a06e9094e0b4a4fd9a9372ce71107c1a7ad36b3efda5b73375ea9b0b8bf352741199de4064da56a8a5d5d1d5ce8aad76691a08719c532d48333ec70d6e35f4065a2aa8b970", 0xf8}], 0x5, &(0x7f0000000b80)=[{0x40, 0x3a, 0x1ff, "7945d26908ae72a1e59a7a432a503916d33ea29223f4b97b00908068b4401d88b77c61ba708d40ccaa4258c57d7f"}, {0x40, 0x10a, 0x3, "11bc6a0bbfd6842304ce6a1dbdfcf1af73478c991e0e2702eb43bf22f93ea39b3e25719129f239f7127f643b7f"}, {0x108, 0x1, 0x6222b3c, 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{&(0x7f0000005b80)="83577311b7ad0794062f0e59418a8b7937561c03d290229f3c4256ef108f63006233f09ba255315325aba27b56ed87b7e6ca19e8d7d99e66513c02ac57c668ed48861f72425f4f57481aa217df896ab1759f3b6590", 0x55}, {&(0x7f0000005c00)="e849e4f3a8cb74f8", 0x8}, {&(0x7f0000005c40)="9dd16b402d9d9086a3f12f735b730cc54d4f25a762b4409c74e63a1c51606ddc3563f15b75716bd8dbbea59c3979d7b887fa3d63cf288910acf53adbbc55a05c8c5a83c2a966daaa857015306ff0242cd7ec3c316e2670da90c8d3a4fc31263c588f76fdb1eb92ba4736918d44f4716836d525368f2be10c4c880f85a1ee6b42689a5f2936cc26", 0x87}, {&(0x7f0000005d00)="b6d0b16a7b83d917e96ea886e0733b7f45a84a130e6cf85f4d7366c8a5578400286eebf2700d47afee6caba7e1d512fb7f875056572da948ac6e3ce26259141a582013b0cbf8d12c10f000d1ed20c3e1292a9ffa467d3a34af7ce0d5c122a44f46bd61927b9637aff77b84e8bac0e4ac6e71ce46febdebb7c89b04964a592283b4bf6c0f37ead6ae0143d28251da47aa8fb30f8f01cb5b03086161ab3c3bbdd3ad5886c61d52fe40d88fcfd70fd5ceff272796c328e22c8beb72cfdb372167d27a71b18618245ab9c7030d622ddf16bd54fe0f7968c378b9525a0fdf11487fc0fac341b4244fe29fed46adebcbf308eb17b5e7f2aed0305cc5bb9ab1610bd8bbc112ade1248dc0b66633c4c3f7e4fa820012226199d2131f702ff700fbf8d060a02479b8aa3989ff23f78891145b4fb17e89da129661c2d1e61cd215f8a6be8867adc33963f66108ef98fc8bde01e40e7b95838f7d9dfc228c753646cd69f671449aaaa9b3097ff9b9994efd1a0030fae662e7eae8feeeaac0ae288c7cc0f0f306b0fb5ac0351407ba9a2b2736869c7972c44ed0109a1dc64aa49803d57786ea26e6a09646e89674ecdf3bff118e78bf7f041eefb365d81db21bef1f2f58f0701607b000759d8267f17c10d8c380065b7b45e5aad6a0c22c250830aaf2b48308ecc85a82852e11c7dff9bdc41faebd66fb1614a2220085469049bc1f56a4cfc791b4ef61c966572a99298bc23b71b7cdf59dce0281801a1b3928dc2b9ea2696b9831821285c6aa005ba19d1e71d68898344420abdfe792187521a87323cea386420ccecf84ff9898f71dacfdf605f24797ec4fb1a5a65ffb6719cfc8b2fb2c9bdf2d00ff1357b4e69035fc16ba09e83c1a8eaeb815ab69cd6c1f61f3559e015869d15458f830aedd176c560a618ebc707b56065387697ec076f77c8e814aa0f599867519c9e1c62eb64b7586239958af15c5e1e714811d45f0ccb5fc21b6ddbe7ce1979a86eb15cf983703aae013055ee2e54daebe60544a03f6135a31e603bb1ae7541d94ac4fc46ff78a82853a5f13bbfb585b4ee031192940a5f900dc816abe82dd32f420415dd56020ccf524a3f7ee27771743f6f2439d6904c2e4a344323ea723e727db3ae21e478b0a0bb55fbe69a7aaead6fd80fc5a6b80af67f097825c76f944fbc1877f5e230c74672cbabb3b2afe7c9fb45c5e5391cf0d09cec0b45a44cd733f665cc62e2cddc6acad7d2dae018e9ad1267725168836f70e8a698960934759f19fab8dc5f4b1764fa55080e244e4ebbabb0295f9ea814eb02016231d3e906a4ae8726d5872835b9066591c8a1d15f3b7c60352a3ed9243ef1a0b9c4abf6f94f0947ad6df3fcacffd52b0c42164cc7f987496d67ec1c47f6bd0070b0edd3f0ee4d2680fe52f1d49e1cd5f768069b864b7b2739a6808fa60fa0b2485fa5c929f44e5551df9643fb787789b016fdd719198cc3df479c5805024e594b9fe9e28ecb5c65ee3bfad41c743ebfebf772351f988ea0860ea4ff27dbe8ebd4c86c42a3019e8c55ff6172fa05d2556929971181b45800817c81a43621837f34b6f2b8bc8e3f7dff587df530a7fc19cb65129474ef45a8196ef0b587b691618165e301413617c26d2c7b3a6a7ce96239ecd803f274083b721ae6e68d545f32b938cb11368eb5353f9b2a5e87753a268ae106df03510a9e4da87273b3556bd0138498b1c294a6cac94889f034c4cd756252bf877853f5962e6f640321f6efeab1a9675bdc4b04752ae42d4cc250e284082621531c6776392de0662be9e9481c3f9fcf68381467de02ae6de8e1efa52ba394bdb43a720612a46eaae60616d653718e20677f77dad9cd62c7c6f60642944779f4c4de64d0a1062d9d20773ad47a619a7cc41e6a6d8af785775d277b81da27948de2079114a01ee9f9c112f7cdf8f151477a30c3b86dedd78e9e73887bc2ee173e742cfbed53a7c5f8ba138adc3f3db5d74106f2a2e3c9fde7a156330c9d482be081bea11e179813d48620e9866197f14c6c53ae8c7031544bae2d001ffae67bd8a2db31d47b1a78a82b3f1461356c2f3dde0309c6d70130664eee7e3d4eab039d725ee50c292c21cbe9711d7b661b7b972516924ebe627dba7b782c4bf7e8e5e7b61777fb2dc4c98c4237c46254c5ec1f27f7bafead1eb5189bd4e04ed9e4d1612e93b474ad0841778227d3805ef05f8ba6f333b9a380985b47e5eb31e2a587daf86106c13841a98f0fcdb316b355355de5a31b9b519f691f61ce9410dbd26825f30f8991a72188051d5cc82dca29cd5db7d645e6768fb53df5399a718e1fff286083cd9797b57a3f9390b1e1b762d809bd4f7951db8fa29a153e423ac836afeaf6d9959338e26efd0f8d3f2ee155a46e93934d2d7416f996de8c033eff8b2f02de20bbaf1dfcc30881dfb08f44b1e92495210abfc3d3886de8c32b2e2caa8eb3b2cd48a1d045f1e5edf58fdfceb48e14deb866a77945976c36565a8fa542e37f89992eddb0c9495447dfd75f0520a3f72e34ccad3ac8ff2813c761faed35cccb128902593c458138cbf130c0625e7d8333c34a7f4de58231bc56e558f2b1bfd703faf8d9d802e4ab8d4ed5c5f39c0ce3a743657bec2c6ef64150a0372ed976886a5d2954c941f585095b06b0406ba1c06e077757a4559f70f6fcf1f3d16ed7819829ec689ad53aab340c1fedf31c305697d85ea764fa7d3135a9e3562931579cd822101a67f92cd3115002bcac52a364095147109abe69cc148b0f194675e3966624a7fd4c6e00baa9c65a0c3040d2a943a1d9298cf58b617c0a4b836d6be05d51810e6e6789cc427173af6a5bd271cfcaa5703c6bde2d933c21021d17ea951fc38fd67e3f8d2a1d9d1fecbc17969f5fd32825af0f1514f78147efd245810956c2501947c7a3711a572828a7670c73aace2c4fe95a6cbbc0274a2e8f6b65fbefe218cf639b7fb16ba2c9c24b646e58e4fd9639a73c55bd6023b98addbed973b30b1f4e9330a5b8b12e05b304fd1af89e80254bc6638e6a9159e999d09521dcd064128c246fe5cd2198da8d50f420fa7e84cbd38fe9233082911f4e02837ae738b79e9996e90e797d0ee8b096ab6e8f3d4ff3cd71b9c1089e91a560ee9f1488967382e2fe4212c37718dcb8d93313d39b7cbc0b1e8cf19bf5f43447d81c2f69432d013960def7251ef23dfc02e63565ad9cdad2d9fe0a23e170c3ae67910bcd68a95048a92edacb3d107b4fe362cc4928b310ad4a953923f8a9905edc4746a96d708ed7339bd22d96d741d734843eb5ae77dd1fdd1b400159dd82565541e5c0266816ce102f5c52a9c5a729fd33f97adaa848c038b932ebe7c20d59679e57ede28e1c63ea7085a9f53ffb08900e62c091f7c7cc796c2fcdcc789000a03ab9d61b27928e881be4b736829aa9fc3f02b50093ae91da19e21779787e237012a407fe697da5bb92cddecdc166e5319e906e9e7c2d0a85b35804caddaf1fdf7021e6e99a694886c3bf4601e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0x1000}], 0x8, &(0x7f0000006d80)=[{0xc0, 0x0, 0x0, "af07b59eb34a7c38e348c7ae57108102b477012c664c087c926812ea41a93c2393da1730756eb65acda5ac4854b6ac77f31f5684195fa6b6c927071e2831f91451080a86a883540917b77bebcc0db5984134703e40d872283ded9031fdb164221e3931664fce80750b3ab7a5a91f6346100456bae59df183ec76e4d49e18b93f53718b2586dbfdfbbdc818d15f9846dcddf06745ebc4bb03393ee422dbfa73a403eee30d256b7ab674"}, {0x90, 0x0, 0x7, "71aa9d70eb679248466d3c1a3fdc5e1d3deb567e3cc23121966f84cc5937f3b0794a6c97ef9ffc0734d23a06105b5fdeead84547e758b19faa6af64fadabb603356444e7959603837791ba2196c749af26094ece8e41cb8c62f3fb3b5ed727ec96ac97c7324f2f934251f29ffe04239a2f78ac24c49ccce55a4643c989aa3e58"}, {0xa8, 0x108, 0x25, "5f16abe51b5973eeb204beadaeb709763fc74d925a9e2aaf796159d9a3c087fbf6b38227e05215c98c39b5817c82b8598729e8b73fb4cb7287501a7eddf832e3fe4cd75d8500caddf4a8f298fdd0bf4c1a305ca2bb98136b1ee8f9cd5c901e82cbadde5e91804c0bd6ae1f57ef992edf7253ab11eab107ac6453455d0557720600a28370be1a147d1ce75a53c09be911f3d9402af3"}, {0xe0, 0x3bcf50b0d34d848c, 0x5, "fd25bcae8432f128fc6479273eb11c1472c257a628213a7bb1e97a31ae15575a9a8e2c5b07e4dc39236aba80cf847ad47e3eeaf98d67054de19065287001dc9b2ad8a6adbffa38fdc2ba070367eaf037686c513d5a75eba7a5f2bbfb851a9814b7e751574298c0ddd67016e8997ebcb28d3a54db01c8ad8fdac9f885a24ae683d9e9775547f852752bb145a1a05217987cf867f9290db962d208cb1d9466c46296abbcc2ce6f293928e21ebf2a264de88f763ff6b309192a84ab72199f1cf8f1452f8265ac414096c027ffb1"}, {0xd0, 0x119, 0x6, "257efeeb0de72096df449471e5425000d62cd95f8015aa00916947b287c679ffb26f9fd4d038943a01cb332db1b5188b404fab8e5e9c7bbbfe12d902ad15c91eb5e4ff9eb80b618d168817c6458a3646a5f6685da203e511b2cf3e50adcdb1814d258afd02c63cc195145b9d073679be8489a3c186bfe086a9f461cc56270a67cfed61b60e383a25f747c3cc302833ba338ffda35ba6ef10e7c2639e548da7dca8736c749a5f2a38de49548304020a167c1d1c9484e8954622e1b01063ecf48f"}], 0x3a8, 0x810}, 0xffffffffffffb25a}, {{&(0x7f0000007140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x1ff}, 0x0, 0x2, 0x1, 0x4}}, 0x80, &(0x7f0000007340)=[{&(0x7f00000071c0)="f0b9f71901a372d14354dfba8bcf65e4994c5e33806790a0791e092c4bb0990ec2882747573d78488effdd40a437889057f45a6138d2a1f8e0543227d5e84ac884aa284979ebefbafd86abf037932d62d5f46304578e523941ff693328b0f692e2abf93bc662f975eb125553ae0ec7e12f9e347fdebd9eaf4eb46e5486900c9acc6e5520266ce224ac83ceb1105089183363346688f5c0554e97b99e69f45162af6c1c0a2e5170fd4aab76efbea5396ae000132ded431edaffb71d344d116b0857f80d82440586c53170fa875ed05d24f251d4af7f48c3", 0xd7}, {&(0x7f00000072c0)="ad23e8be767715495fd0e16b5acc10ee62753d982cad2c8f2e2a15d4009db89a48e854165c23fdb7d3", 0x29}, {&(0x7f0000007300)="c8fb6bb72c6c212fe809d5564d1c6b3cbba2f58a69c04d47b4b5dc1e466c552a5014ce54030fca", 0x27}], 0x3, &(0x7f0000007380)=[{0x30, 0x11f, 0x3, "375841a2badb9fcc7ad7ee99ea2684b48d82298a5f44d128fbc3334de6"}, {0x60, 0x1, 0x10000, "113faee8198594db196b01f6680e8558bcdb0df907545907db7588c7939e3d08501752d8b119e79b063ba898da1b1ae47fc3e79d23bf5cd05f2519a8ce1763d31f94564e6cd7ae7fe4f42a9808a5"}, {0xa0, 0x111, 0xffffffffffffff00, "57bbb7058a1030b380df6f1313ba3b848b298ce19bce0903e50c6f26d2c6de86dac4f4dfb38bbeb782e8cc7170ef18e7aa3148d85c733c114addf8b1c5139225d48ad4029a9eb0342bd696e49d6c5819673a7ad4ef2aacb191b2d90e1d3293d4fe6570f6974c15a0943a4100416949dd5696fd6ddb2bdcc8ee79e2ef50b4da5acb787d47d7d164026a1e73"}, {0x108, 0x1, 0x1000, "ed4b8182d1a2b94591915a1a44575ed2cb6d9476a1c6f0766a68eafe3be68773b6a2df280722b2df8cb279c37e8f55dd9535249bf9e495fe3f6306dfbbee0076daf10f322de341bd8450042c42036594cf6e7de524ceb093648d88ee9d321bba6171cd974dd50bd630da860c4401e19bdca6a82294056d98d4646d8759ec8568cdce63ce94de68994a481e5798e201c23aeb28918f3dd8e317689e0e2829463c807e0dd17f8510dae46a49599e64e38bc5ac0f94886ea084b8cb8fb48ae72f88e2ce0e2a8eb418eb7dc321bf32875734303276c223d3967b02f1f9f0b744a61694d975bee764e800e0c0f39ff5cd4e4685a8d8dddb572ce8"}], 0x238, 0x4000000}, 0xbf5}], 0x8, 0x40) r3 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/253, &(0x7f00000001c0)=0xfd) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000a80)=@updpolicy={0xc4, 0x19, 0x109, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10}]}, 0xc4}, 0x1}, 0x0) 2018/03/15 09:43:52 executing program 5: pselect6(0xaa, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/241, 0x31) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x80) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000002980)={0x5, 0x9a, &(0x7f0000007480)="ba0306f91540f8791407fcdbcac13e972646f9d100d0505a487e87036fc31ed4b951ebf8a0e75a8962e6aa8536034dad62b03308bf2a060fd69b7ae73076fd42a6990356321524074835406f0f231de90ad42b7d1a83b370c16722a977b83491d783300b9e94fabf757e9eb8008c1d19ddeb4f3a31f1a4c9577527212a414e49c0a00c5fc17592dd3ac0877cb42eb1562d2868b8d92e944eb118"}) clock_gettime(0x0, &(0x7f0000007400)={0x0, 0x0}) getsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000007700), &(0x7f0000007740)=0x4) getxattr(&(0x7f0000006c40)='./file0/file0\x00', &(0x7f0000007540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000007600)=""/209, 0xd1) bind$ipx(r1, &(0x7f0000007100)={0x4, 0x4, 0x0, "560ac31ec24b", 0x8001}, 0x10) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000007780)={0x8000009f2, 0x3}) recvmmsg(r0, &(0x7f0000007180)=[{{&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)}], 0x3, 0x0, 0x0, 0xffffffff}, 0xfffffffffffffffc}, {{&(0x7f0000000440)=@pptp, 0x80, &(0x7f0000001580)=[{&(0x7f00000004c0)=""/144, 0x90}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f00000015c0)=""/75, 0x4b, 0x1000}, 0x9}, {{&(0x7f0000001640)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000016c0)=""/48, 0x30}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/209, 0xd1}, {&(0x7f0000002800)=""/101, 0x65}, {&(0x7f0000002880)=""/37, 0x25}, {&(0x7f00000028c0)=""/166, 0xa6}, {&(0x7f0000002980)}, {&(0x7f00000029c0)=""/187, 0xbb}], 0x8, &(0x7f0000002b00)=""/174, 0xae}, 0x3}, {{&(0x7f0000002bc0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000002c40)=""/20, 0x14}, {&(0x7f0000002c80)=""/107, 0x6b}, {&(0x7f0000002d00)=""/20, 0x14}, {&(0x7f0000002d40)=""/3, 0x3}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/63, 0x3f}, {&(0x7f0000004dc0)=""/25, 0x19}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/76, 0x4c}], 0xa, &(0x7f0000005f40)=""/71, 0x47, 0x3}, 0x400000000}, {{&(0x7f0000005fc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006640)=[{&(0x7f0000006040)=""/32, 0x20}, {&(0x7f0000006080)=""/95, 0x5f}, {&(0x7f0000006100)=""/193, 0xc1}, {&(0x7f0000006200)=""/16, 0x10}, {&(0x7f0000006240)=""/82, 0x52}, {&(0x7f00000062c0)=""/168, 0xa8}, {&(0x7f0000006380)=""/204, 0xcc}, {&(0x7f0000006480)=""/86, 0x56}, {&(0x7f0000006500)=""/87, 0x57}, {&(0x7f0000006580)=""/151, 0x97}], 0xa, 0x0, 0x0, 0x100}, 0x2}, {{&(0x7f0000006700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006880)=[{&(0x7f0000006780)=""/216, 0xd8}], 0x1, &(0x7f00000068c0)=""/230, 0xe6, 0x6}, 0x1}, {{&(0x7f00000069c0)=@ipx, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006a40)=""/7, 0x7}], 0x1, &(0x7f0000006ac0)=""/245, 0xf5, 0xf1b1}, 0xff}, {{&(0x7f0000006bc0)=@hci, 0x80, &(0x7f0000006c40), 0x0, &(0x7f0000006c80)=""/29, 0x1d, 0x6}, 0x7}, {{&(0x7f0000006cc0)=@nfc_llcp, 0x80, &(0x7f0000006f80)=[{&(0x7f0000006d40)=""/191, 0xbf}, {&(0x7f0000006e00)=""/133, 0x85}, {&(0x7f0000006ec0)=""/114, 0x72}, {&(0x7f0000006f40)=""/18, 0x12}], 0x4, &(0x7f0000006fc0)=""/152, 0x98}, 0x4}, {{&(0x7f0000007080)=@hci, 0x80, &(0x7f0000007100), 0x0, &(0x7f0000007140)=""/17, 0x11, 0xfff}, 0x81}], 0xa, 0x10000, &(0x7f0000007440)={r2, r3+30000000}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000075c0)='/selinux/create\x00', 0x2, 0x0) 2018/03/15 09:43:52 executing program 7: mknod(&(0x7f0000000040)='./file0\x00', 0xc889e8fab37de0ce, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x48c880, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {r1, r2/1000+30000}}, 0x100) 2018/03/15 09:43:52 executing program 0: rt_sigprocmask(0xffffffffffffffff, &(0x7f0000032ff8), 0x0, 0x8) rt_sigprocmask(0x0, &(0x7f0000000000)={0xff}, &(0x7f0000000040), 0x8) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80) sendmsg$nl_generic(r0, &(0x7f0000002400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000023c0)={&(0x7f0000000180)={0x223c, 0x2f, 0xa10, 0x70bd29, 0x25dfdbff, {0x18}, [@nested={0x1180, 0x85, [@generic="fc45e329b07708ef24496f39818f5b98b611043622467474b11fd7c619337de4bc2fef10fd779c9200fa3bd2477bb531a44d96d0b7fda77a9e2a95dedf06c877db3277f6f8d8d2b418620155ce58e28c98f834778b5245fd1641c506c76a342ab42c25637e004b87c92bd1a6d91fa18275b706237c82f7d32ee02cc623654daeb094f7767ff04925b35c4bb46dabc6f848e4d075d70b1d921c6219e2e2e9d85010e87426", @generic="d93aa5bc524fa5a5b4f0bac472cbb02e6f5971267a8f44d400be36b96b1334dc74de5dbd70fe3867513270ee8a2f149c31b8d760223bca949f37a5f2fafafd63f0475f485eff92f5c0ca0455119ecf8753f8758c0f0f59efe419cc680090f7efcbf5bc23f0876b11cba5d8abf59195d31c3002b8a629da8d28c6b8a4413fb264ff1bb64b661003152dbe5f20c4fdf864871dcade85ef594dcd07f33f5b28d49c76293176450243827d5199f2a54024e608ae2f233ae0493abfe988dc9c0c6c17ed20ef4725e343b7f000cb8c6998654fe296210a3fb730dbb3c31ee7c0e7a16bb53d84abb91e69907c19f7e10c1144a1aabd6ca30d7c71a1f2f1e461cb18a216e22d4e36349235df5dde91b57b9e0028576a7268fcfc39061c2e70231905371a09eccf15e702ec1b2a7b71fc52673e45f9af78baff336b1afd6f0d188af693e6c8345df4d0d9ae56654aea83969aa546a09ca7729146cc02cad9752c1a3462305d59ab1b84300556fbc0c9fdcac6e49dba50b2edf5a9d92964b29ebd584f81975703c84320c844bf2567ffbacb3d6c062eb2cd705532514ab74a9c11482c7851a209ce9594bf1ed8fd4be35c805a95a6c469dfab5b7b91e87fc334c3a21c49130a521d68a5ca3be2f1d1eebfffe380e0c80cf8b561596127731fefdc89e134f850ddd1f452bb6c627f015aee9ebd8e1b09dfd3638bbfe7e06baf90eed9e4e4f9b90cbfc271665ffd39ea265cec1e5ea02d24f255fd9fc75f948904f4337be987f1823b19421b9dbc7cd434949f9bfd0a48ea1895384d509acbbf73e77c42b163f956fa2c28abf96463e24082ef951326032a4e40d6b9b2ff674ebf113af1917f814559f9c136eb80f3849ee7f8cb62d18acf8026abc804061431793410fea2597b170e22eb2e112b5bd5a129ec6cebb2502e64eb7fea5ce4f7cb5afab5c8a05d4e8efb2c70e7271115bca0adb017b3cc4a1895dda4eeae02f1cab3e3ed774a609c818dd032c68d5c8e576e295438f065440d0bc391805763a8aa752ffeb14780fc7f585ec6656e8ee5d33fb4d98246bc161abc57e3ab083a6a7341b517735a05453b561865ce41643105a1362ffecbeda7e930faa2bba01fe7c2c7c36859354bc01d6c17384056b7605f156e8d99cbcc1e138d7bd072f7517f9abbf57b4007b248cd96d1b4a2ddcdb4c3a07ff9c1e45c2165f908a9994cec5647440b9b92acf654526183d20c980fdef8033baf3a19e8e9f3ad55f6fb3d08ae64a8b8ed2fe66cbd59e4672997e42f82852ecc9c4f439c08f4d20e5657490f9b68ed2b1f8052b3e7ad2335c42d41c12fe14ef0945a0f40faf5008c723de9f2eb8ae8bbe112481126f6341a0eaa44a9c3bbc77da9d21504b04f6f82790ceff20f2c14c679d5cf47690c512b8bd6407dcba864406c6bb87533c9efad9017af26d981e588e152d4e8c5e4b05016018305854dcfc110ac1a1f6e24e6b194f7b7c12866c844527812d53fc452d6c4de9d92f0d681c6a6e93afe58b8d3ce719967cad74f3c9f4fc2921ca9ef07df363cd57653da895ab30a5c11911b3021919b82497c45b27964ddba9e68e1276b6e089786d67ca33029f932da1b46a75e229a6c2c99e2ed37b698c10b6a250def7194b7b9dce3f84854ea392f57d6ef1db57932b0eef56cab0f4eb23cf20320fbb950bbacf2dbebddc133a756de36edfaee772da810eff388e226d9908553efc2c25dbddc778a71e08744e3d2e0a61cdfe312b158da3defd77c4c2b911cbe725ab18b374ac7b156013364871f76cdf8d016e8bb374826a319090dc906032ef66094b829c4e27a2f95a0941e1e005bc2553ec40475d03930bc395a0db7a1fbf419772154461897901c7c43de56e34a88e4571c41453c65068078ed69367db0179933e0284d9e17041521957ea8366546ea8b3f773fea9490a1ce0d0fa14ce83396f0d300b44e1d7be1782fcb618799dbc9260f277f499d3f0c895f44f3f7875edf9f7852cc8cae507ad08265df1ef8a1dd6269e6375498d974895b9c81fdeda8a4bf9346e7748e74666cf3aad4a2ec0cc995063c11f336e6866f6e2afba83fb9c00687870ba1132aa2c2fc0ec38433a9e6bdff666c411f435e106db1a12bc50e4576c74233de09098c27c0e83485eeccc8b2fa9bd2b3b5dd758286186fcc9903bdfe58aaea1996173774184dc3fc04ba689d7eaa154ecb3511a8e8a544153475d000826dc73097b7d98e4e5ebd06107e6e25661364732c5d09f14c8a4763357614ba97990deea0a573ec30629d006c5ea7b1e20602ce839fe568f57d448ce7b65deb0f45fc8db956a04ee92d7ec63399c78ea794291a1762ce5a8a050a26d970a0a7c3a11755cb64e5f6c45d9dacca55cf790643291bc84da03c639e0ecf25d7d71a37df3911def38c7ee56d2e9d2d0e394042dcc22c2608d943269113b5c9577ad22c8d128e9766107fa24845424f9ddc5a72b320ee8e4be13b840779e891221a7b75b9425039689749499c08771be2c3bfa87830284bb418dbd9fcdb37a5e986186da68dae9e929fa929dcf7a5ba94f1342c00bad90d1ff95e4da9d317ebc77dc65b5b21a0c0acbd568cba86ea311458e3b1db4805206f3326bae07a7c786b30fa5db1da15c92e916d796c00155b068dfc75cfe13391baaf80b63666cbf6cdf25fdaa7e97dfe193f7a86147e9f4f3cf521f0841536bd7690fa5ba0ce79bb4c11e8e2edacc0aa34de1139e1e954afbdc7bde909de7d5c4bdcd260fada4dc36389b0a253e14020de6f35bb0bd574161063179177c9cea17fc19a8d87b916d0c4fe0c40f62be0a80880080e8819ad91937e8afaacd6b0cda4f06fc49540cda02f3c55ac3f40ce3f091c63a0642671896e858361ac0edb29adf1f3e5cb9af520bfa256058fecbf9db1200c85ae9fc7436f7f8c547f9ac39524020dd42584365f7a9b78bb38a2ce04afe2f66d112d06c0d2857d2cc79c41e31fbc2a072de64bf8778a2025e4ba510eac96f30eee656949401d2a9530648ff33fb01786e9399a181804e5a760e9784ac92fc7ce7a326b865e6a710af0f5b4b30fc2271fca29b3151f3d788fb8b4aced9705df5919a7def82a7177fc4660d91eb4262b9c80451ecbc3785e56f7f77e22cf380d35fdfa47ac6a156cb6a52264df054664b30098bc2b73fc725c8e04832542cdabc70b4decaf9852a6a06a11424277630b0e19aef31d313b412c1101a114b29ab4cd61410a2370a94398d65a091cdf467f02af334b496189bd639abeecceb62bd7601369c8045900e432c8bc13c877f5479e9963681fbe41ab19670d322aa6a4a4561967d4d43bd40e2cdb263019e5ea66fde7f9bf29da4dfa376f18d5a97b6806c710a5012ebc363398560d0506278770f0e9260b53cf598bd122de022292e8daf37d8ff32e0a4d31e6613af69744277d71a2911e320425c5cc2b90b66070664ee1a5b55bc76d02ee53d7bdd41b21bdbfbfd4951f4a2824ce29d65c2907af21a0979c96a12458c0ee2e382a8939d24fee439bc9f0149ecaf013a022217e1e80cd7831a0e7f92095ecf671c4c2f9b53d294b95850938c08135934c2abc7721889cecf76e5db0e4ee244b0a8f5eedf185faafa7af046eac204b9779167be78b15028bd724495bac781a342d69606c9050b95f1a2a398c026541db5ea8641c487f04d0b746f5fb9d493b57f017dad71b15693a97e707031190814d6caa663a35498bca2359832daf5eaea7454a42839a6f4dd26106c5c1d0123cc38516abb727340d1e8fb0697ad25cad0a6ce6732725a0bcff78b4ee6dca83096988303ea5793a948e9ea951f1b782518d686c74d51d9a6d7bc7f1aed3528d28d30e29cc81b114ccae243edf606753bafe8e664f69b7c7a889d037afb9293d674f17b0755268991e6876074f4f7e10d4e00954d53140469f97a2e5b507379824a4aa1db15aff949742f2747d33aa387d7bf42548709d4d251d311539212943451c4389b12d25febaf8aaef5b6f8418d7f1b9def6812eefc80223944fbd571ed4a839b18ea23a3b18c4ad06dad1dfa805abeda1ebdc7f548e1d7faa632637df754d59912c8d71d0e3cb7ba20a77ac552957a875c74580b54b3bfd6fa2e4b76cc249653218f8ae72d0613b290a1fc1b545047f99de22ac6fd2a682f8d028bc7e7614179f1119ccc9f7d6674c892a42d8afe590b8492490e0387c875dd32c3eb2b9c1a53e16f03d23627e21c91f6a0985267fe11330f4092205b5d42f92afb9f225dcdd9089e25292ba2618c366ba075a23c9890e48b97ae50ac0fa9539547544dc0071bfb545978f27454dfdac220925ecfc627e39d217bf536cd812bfa557796254d81e2df7923de4c2b4d23a92e118727d46ccc2837d144256c19b04fa3a742b7713db5d1501fb68faa20b8e70524414466cfbab43e06386ae4ab63f9b53143c52d5a9180d651b40858cdd5b48155c2a7fdcb77e1d136c7f8a7b8011b698f8eca36e235d525b8240235f47cb4f5dd1a0f0b3c59ea84968d1ea8c74b60d840291a3ade4b527a2b13f8aed77f46e71f8d6662cf2762c2f35048ebd6f509abbc3251c8ff6f37f6d1baa5bd50b8b828aed59ff0be7c1b1608bf5c484e78bf07c4648ac958ccb5728164095663eaa650c66fd91c350b8ae830f9133da0731303d10c4abf9c8b3c1f40f73a96a4b86f1d7c7d1456de695d2e0050bef37fbd0feb032f9fa252effebe7e46d78aab77226f91178f0bb2787e5be3bc7b5f9638c63cf4967892ebc1f2b1d9b7db85d11ea830a0f5434cce90c9e5ba1930bdf5712c50876e9bf641e56aad877a57923c7e9ead4d08f31781d1ab55a8a39729bc5fe848c5b786e098ee5a31bce64297ad7f095cf6feaa68164a48c42238563b7af04236e327adaa14168d8e3622d7ef1664695b68aad7f4499c0347b30cfbe34509e2b4de74630f75880e8fd12018030c8e7fdefe41bce92563c7334b957a8cb77ef42ee4d36be3124df702330ed30ed8f064ca6c24ac84574ae78c6fabdc28d366767e3827b1530d46a84787ae5f98064317309edf5546443ec44a12c8bfb073d77c4a39188778383d6d3f642832cb95766da84d7b1da0e5523080ded9942a73c672b191eee5581440ad9777961e079601d94bef312f09776759911285c774e976660c7e70fc6f4812fa32d83e7e1088c7a1cebf4724b3d9df16e692be37e8be26d41643624674fa515acf33e4ced45d657df9cfed8bf3acc1262b85d2426c57ed12a09fbe6fd81de79a588ab1e276f461f56678378e7d64d85483b6a107734310199a9f2dc83285da62550bcb65b9b9099b387786723e8767593547c9d7c00417f7ff6dc8789f1f0a997f674ddb6ef96c74d148f3eea84cfcc29d8f51a7aa5a39c8b4f3865f8acfb9b50290585aa3a82a4d95fb9e9a808a70199b97c09a368d0feec362f09854b57c35a604c87600692bf02b2fc90935e4434365eec0708144448e320cc844767d9ad4b1f4e82ff8052a2739216afb2a639f38de809ad3ce7aa915ba4829f0bb84b3869a885d2c6c2d4893d27992c7dac89540fa838731eddd98b2b4ee4ef98793d88d952d6a38d35fd096653dc27df8fd78bd3e7bbf44650d13a27280488067b5af730fe35168238b001dc395e30b3e78d7cd5471bb6fe7f810b28cd5042dc052cf75dbfe1e3343e1e1bd66a392454a0431301b0892e51219914250effe670b1cd1a9162b9a61753f0d74eefe08209ed967cebbb7bd89565f4ba357f8e69df2beda7b08b05730be0ec395315fdb7aa916d2f1781f8c4b9fbd8", @typed={0x10, 0x1c, @u64=0x3}, @typed={0x8, 0x14}, @typed={0x8, 0x87}, @generic="58674c1df4971a91eea56b94cabb15527346dc101036e7ba85f50e2ce08610be6b08ce022da0181d9a489ad7034fa590d9953481d9043a992cceaf10b000835c4b522c652c7643b40f0300bffdee9c4696c6eb184bca9c2923844132a8249ab0024d499b6da66e65f81b3bf4207df0f309585bad641a9e10c8c4492424351631aa582efdbe8bfa9df61d3f9c807af79a6189a35f6f16ac60800c8ea173fab5f00640fc7673287879b124e7be213dc42fd2ee86e06b"]}, @typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @typed={0xc, 0x85, @str='\x00'}, @generic="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", @typed={0xc, 0x23, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x3e, @ipv4=@broadcast=0xffffffff}, @generic="d37363521ff81087288464f37ba8df8363de537ad43e100cf38b53ab7feba7355c13ddae", @generic="62cd0ef0a4247aee9f0c2a03f3266576bff3bd3480a08d7a80e0c376639d6cf7f1e8", @typed={0x18, 0x52, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x18, 0x30, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x223c}, 0x1, 0x0, 0x0, 0x1}, 0x84) 2018/03/15 09:43:52 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000700)=0x1c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) vmsplice(r0, &(0x7f00005df000)=[{&(0x7f0000148000)="8c", 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000509000), &(0x7f000091e000), &(0x7f0000688000), &(0x7f0000002200)="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") vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000680)=[{0x2daf516294aab685, 0x7}], 0x1) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000080)="8ec40c4b9f4b5557eb3f26ac0565c0bc693edaf424f34427bc7f4598a84e82a18b63e775500b79646b7b2831760bb893e0edabb1885ea934d2c9e2ff9a0dda8d16106e8d84385c07a30f0ab26566b9ad66cb894716dd065e5dab1f9d737ee3ed77b2ad23214dde07930b4e2d643a5524cb0a68e36c94a202ccb6debbfdb5a0b09142f5fa168587a32f5e4e60801339c6d911df4c912c1bb6faea6f451f626d7f03f8db5087d0e086fdb67fa4cc9782eb6a3ffc202bdabe4f8f2ed1dd11a8db14c4de746ca0c028", 0xc7}, {&(0x7f0000000180)="d902130106f69edbad50afc55be7b720ae9375072a2392874e29cfcad80fd4a85e1840b3b55e2551de05631ae8cd42d10fc3b05ea47617ee07ba1003c7eb08d65eeee82c806c24df9918b9620c7ba00ccda231250efe0f03b2c9b285d05d707b58e59313ee795dd6cde575e3a3efc004c42f11d1a526c970d9cb81a94ebb2ed70df2", 0x82}, {&(0x7f0000000240)="46e44fc72233b4230c0a6a0f69161159b4760dfc8cef06151aa2a6349393993fd97c4c1e7a31df686159d411aeeb9cffa8045c711a8adb448d530019e3339beb5c8fbdf1cd601f11ace549809cfccb01e5b146a770555c4d2ab10a4a4b27ea27ee5c659e9c244c6c7f31b91acb234cb828be8f98b2feaaf77291b3441b5b9ced135fce6f7afb4dfcb8e2280a28a1bc2f1c1b9b05ffa22d7a86f9c48ffa6ef1ae17aab1a07d4b29206c3a246619b7a88bacdeed2fd7a439e8f63a3aad2fa6ba1c971dfeb2d1fd8fb7102ef5c42694f6da5c9aa90c56354d70bd06114824287448", 0xe0}, {&(0x7f0000000000)="a1a0039469300af4703cab8034f68596f26df9d1d1a7e8a4d57b733c19519dc9f1d9b96fafec04ab38d2980ff0e2f20d7314d46dd3ff7963", 0x38}, {&(0x7f0000000340)="36161b771a71df4cd78013f959415e257a2b3ce7c27a07b005f081ebe1c6c4503adf61a8b83be44a1dcc1239eec226c9fce2cda8c5e9a6cd5f5ae5586eb388588b4f6232ba93181131b86b3953890eb56ae99a690adbd4174cc045994b87c4c568f988860e4d8a9900956b3e9a755e6a23d758528ec3f111647512d2845c1187598922d069e3f4ade44c3359963cf4aefe408e531c96ada97cced2f901f337dae5be833f0d97492c2cf8", 0xaa}, {&(0x7f0000000400)="a746c9687f0cb762f7abe2dc273e9d50e0f7b1", 0x13}, {&(0x7f0000000440)="3a95fdd0fa75575c06fba8587427bfdb9a309e6bb6bff0c9d35e4240df9ccf55eb34ea55abe8d1725debb9752b76e43e249bbdc8b5b8f893ca7376d70c8296c1803c714e16ed0c2d8dd0e07b1a70c34c673b2a76297492158906e457cabdb70a0d3e2b601f51d5957bd324daa2ca897f4bb107cf82abbd159e7661f41d9933bc26c3148d14b1c801147ef162d9c2f26e9da817a8c890a40137cd86dcf9bda249032973e657f94f492b28a7f21f9972b005f9308a6bbea523dbdaf9929a8f419dbec2b5e24bb5be", 0xc7}, {&(0x7f0000000540)="86beb8cdddae83248a0782af8b650241995e0ba0873fd6e9677db081354acec83a522aba0e03fe3177abfd9c30fb2ad6ef42a55a8be5c41cfacbc1c61b5cd8753b56320801d96f836ab2186cff74fa8a8082a21d03212ecd4947491d573d3bf3f4ca7c6445b687fd77e0c842dbbf75ab46e2f3b0d9a58bf94032dbc6688af5228183a5cc", 0x84}], 0x8, 0x0) tee(r0, r0, 0x2, 0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002340)={0x0, 0x40, "4f3e5f362b1e59cc4cf19c4b6999abf0751349c0e51f55a394322b6c13ae11b124e12e5836ed680d182850ef5350d012949d1b745b07900fa316a4b57640a9ac"}, &(0x7f0000002180)=0x48) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000023c0)={0x419, 0x1, 0x1, 0x8, r2}, 0x10) clock_gettime(0x7, &(0x7f00000007c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000020c0)=[{{&(0x7f0000000740)=@rc, 0x80, &(0x7f00000007c0)}, 0xb2}, {{&(0x7f0000000800)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000880)=""/49, 0x31}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001900)=""/206, 0xce}, {&(0x7f0000001a00)=""/234, 0xea}, {&(0x7f0000001b00)=""/238, 0xee}, {&(0x7f0000001c00)=""/7, 0x7}], 0x7, &(0x7f0000001cc0)=""/203, 0xcb, 0x22f1}, 0xd4a8}, {{&(0x7f0000001dc0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001e40)=""/139, 0x8b}, {&(0x7f0000001f00)=""/107, 0x6b}, {&(0x7f0000001f80)=""/135, 0x87}], 0x3, &(0x7f0000002080)=""/25, 0x19, 0xb907}, 0x40000000000}], 0x3, 0x40, &(0x7f00000021c0)={r3, r4+30000000}) 2018/03/15 09:43:52 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000580)='yeah\x00', 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)="85f6e338d1e8a1f9ac75c1afe9d55c5ff8fb55b96e01cc578006c1ba5bba7b4ec98bfa59b198ce40aedb6371142b605703bc641b0e69b39ac87c0f4290802df9105ae71de2b1244131d1ee1bc95a9d77eaa0af77ee0d490e5c2b002597f4d67f1fa715e87c7a6ed5f3e1f973b3c7818522884b51eb0e380831106d258bfc65d0d7cc79a92e05f4ce", 0x88}, {&(0x7f00000000c0)="51ff74", 0x3}, {&(0x7f0000000100)="bdfc2ec0ae72343d10108647ba15f75f3b62ae7e3ea16e547009edaea1ce556037153ee5e9f59a7501ddb6eecf6bd064ce17c14230575401e78af23b7852418a58cf85d08ea16abf0db4135b5c41460de0fcd752e905c8dd8895d7fe0cfc2fbc98840adbbd0c2566774dcc589ecefca9ba09fb38fe7858578282de849f46bceda077fed9d28885c3fcc424f30987ba39", 0x90}, {&(0x7f00000001c0)="176e85113f7a53d8b974aad853a7c6cf4c5d9c12f72a609ac820bbcfe6f7cdec7a5e2b0b85d31c85c6b7f5c90437cfd939610acfc13dd7bbf54f7e71a6f0d29c8599930ced4cad143ce7ef250dcfc78f52d5f82939ffbfda2024fcd84797ef0307ad19017f73c59120ad9f41455ed69e6f1a4fb50536cf551b4753e010bb36661fc3c51c0b09a27d97e033407dc52e9f31425ca63bb99c8e608591a391904c60a7ce23c1d9b2dda0ebde1715a750e3dbe941c84132386c30e4919f5cde063767630e3e2f26238a9d699e", 0xca}, {&(0x7f00000002c0)="c929dcef27660602f145a0aa54098663305fee0e472eaf53882857713d849d45e5918330c7e39ce67939177622d451ed8d41957954da30ff70664c831fca9b67338b3a1ad07fca0a806c16d810c678babf4600c97d3b506fb54791484300d04fe95bb9c5eab14d39b0b11aa3b7314806a18cbdc6bc7133f371bbe94d7da43853ce06e8cdf13f0895d844cc", 0x8b}, {&(0x7f0000000380)="f642a9a05b995389ab8791f879ad9a3e913828399f9aab6822bb83b4193c41a0623e206f3f6f30868cfc00d94767a0433711ad7e88a5d71596b1d3651966ce7ebd772816fde5d6b41abed71511ad7e88d338582417b3d5abf8ba32f9e2e3ee0e116a147b7828af559370cd3501477082e3057eec9b0366271281736d363311e424b33beb058b8b6d65077556614e8e58f5d8dcc467742df431244ac88a050e5f0def6da9b4a84472f83bf1e860c309b19b269378e5111b49e37c9abe7e1a60de7b0ce1741488126dba8493e70902edd71cc2a77658", 0xd5}, {&(0x7f0000000480)="a53a4775d52c955ea1e1ce", 0xb}], 0x7, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000005c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000600)=r2) inotify_add_watch(r0, &(0x7f0000000640)='./file0\x00', 0x2000080) 2018/03/15 09:43:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000289000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066fffc)={0x1f}, 0xfffffffffffffe12) geteuid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r3, 0x10001, &(0x7f0000000040)) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) fcntl$getown(r0, 0x9) 2018/03/15 09:43:52 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25}, {0x16}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns/mnt\x00') lseek(r0, 0x0, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x7ff, 0x6a0c}, 'port1\x00', 0x11, 0x80020, 0x1, 0x101, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1000}) 2018/03/15 09:43:52 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/142, &(0x7f0000000140)=0x8e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) utimensat(r1, &(0x7f0000f8eff8)='./file0\x00', &(0x7f0000f84fe0)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) 2018/03/15 09:43:52 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10d) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="261d1aa09f1e4cdcc3095cd4f9ae2be1", 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000640)=""/186) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f00000005c0)=[{&(0x7f00000000c0)="37b3074f3fe44544901a2ed4adc02c2e86785683fe20c70af0d8694a69203bc8ab94345f37b56eed5b82829a180b3cffbd99f0fbbdcd98cf8061b1aa2a28cd2ef56018fd94ff4623c1fee0b222bf4f", 0x4f}, {&(0x7f00000001c0)="e0ea7fa32f5028717707fbb6065d067afae31edfc2cce2cea1ef4b63df8d8860ecab9c671fb3d9b28e5be79efa2546bff30c2776e34e5eaba8a66bf8d5410ce9fa87282f2b3c651f62009cb2a92ade210b2cf0db9ac39263f7fe7b254b0ae9f48bc44885e561d4b7e43d4e2d58adf63e603593877092303d0d53b56b9ade4e8f2f42831478175b8d3cca1b1cde8f73042b7b9c44dbf1e93696c9520de0da324c06", 0xa1}, {&(0x7f0000000340)="609c788861b92fd9a81e99a8545ea974e388905769311912e2a20b5e7c758c242ac9a4521581a8399bd3a24166cb07de5dcf384962e87abec9c77104f862d345db2dd12fa8b7d9a1df02420e7372140ce9b7d14a5d98d2c1faa855227c5c3ec81a53cfe6df", 0x65}, {&(0x7f00000004c0)="5318ee9bc40017c350a1ba1c188005bef8de33571ffaf025e4ba42df5ddb7ac37dae07eaded94b5af0f16ebc9572e843e3702be9f5b5541fe79898d5095ada009ceaaf478a342f8c6ee19ad6369ab7f10f03bc09d32e7614ca37ce2c0accaa8d6cbb3a7f53f31faab026ec3c8937d9e391df87ab5cc2fb3bea10899553a727c37d10f96830010a864aba26acc2248cb0ff0b75330880bd8a460a0ddde80a51e009a2020597619855a1e59ce54cedbd87cb735ed94a0aa10e8cdce6c58bee98a25cd5f518665c97afbae494bcf341417c68bf362a98b6", 0xd6}], 0x4, 0x81006) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) sendfile(r3, r2, &(0x7f0000000080), 0x98e) 2018/03/15 09:43:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00004d9ff8)=[&(0x7f0000018fed)="77f8916e002f766e656d743130"], &(0x7f0000f2c000), 0x1d00) 2018/03/15 09:43:52 executing program 5: msync(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) mprotect(&(0x7f0000d5f000/0x4000)=nil, 0x4000, 0x8) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000d5d000/0x4000)=nil, 0x7f, 0x0, 0x55, &(0x7f0000d5d000/0x4000)=nil, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x9, 0x0, {0xffffffffffffffff, 0x2, 0xfffffffffffffbff, 0x3, 0x80000000000}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x10001, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r1, 0x10000}) 2018/03/15 09:43:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000009, 0x4011, r0, 0x0) write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) 2018/03/15 09:43:52 executing program 7: clone(0x0, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) perf_event_open(&(0x7f0000940000)={0xfffffffffffffffd, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 09:43:52 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x9}, 0x8) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigpending(&(0x7f000063bff8), 0x8) 2018/03/15 09:43:53 executing program 1: unshare(0x20000400) r0 = open(&(0x7f0000bfe000)='./file0\x00', 0x8040, 0x0) bind$packet(r0, &(0x7f0000f42fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2a7e9e633d51"}, 0x14) recvfrom$inet(r0, &(0x7f0000000000)=""/51, 0x33, 0x40, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/15 09:43:53 executing program 0: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0xc7fda99635440eee) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200800, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x3dd, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000080)=""/118, 0x76, 0x1ff, &(0x7f0000000140)={r1, r2+30000000}) 2018/03/15 09:43:53 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x102}) socket$inet6(0xa, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000001c0)=0x8) getuid() close(r0) getuid() fchdir(0xffffffffffffffff) 2018/03/15 09:43:53 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)='0', 0x1}, {&(0x7f0000000100)="c97813ae38163dffc0afa313f4c221295de67a6e7f644566aef8bc9dd40c1a8b7b7df8d3f351badae84019e0d55e5d74d85c907acacabaef1a76f2b6ef9a2c7f516ab457ec39c136b77c6c3d5eccd60716293f400978c11fcbc1ea5a6a53764368ca3e2c457bf0406dcdbceeefaa582565bef30e", 0x74}], 0x2) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x10) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) 2018/03/15 09:43:53 executing program 7: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00000010c0), &(0x7f0000001100)=0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001140), &(0x7f0000001180)=0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/keychord\x00', 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001200)={0x8001, 0x7, 0x9}) r2 = syz_open_dev$sg(&(0x7f0000001040)='/dev/sg#\x00', 0x100000, 0x80000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000001080)=0x880) quotactl(0x0, &(0x7f00008a9fff)='.', 0x0, &(0x7f0000544f0e)) readlink(&(0x7f0000000000)='.', &(0x7f0000000040)=""/4096, 0x1000) ioctl$KDADDIO(r1, 0x4b34, 0x4b) 2018/03/15 09:43:53 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x401, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1000000000000e, &(0x7f0000b91ffc), 0x4) 2018/03/15 09:43:53 executing program 6: unshare(0x1fffe) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/mnt\x00') clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setns(r0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) 2018/03/15 09:43:53 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='cifs\x00', 0x30800, &(0x7f0000000040)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/control/file0\x00', &(0x7f0000000180)='./file0/control\x00', &(0x7f0000000200)='afs\x00', 0x800000, &(0x7f0000000240)) 2018/03/15 09:43:53 executing program 1: futex(&(0x7f0000000fa1), 0x0, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc)=0x2, 0x0) futex(&(0x7f0000000000), 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x2) 2018/03/15 09:43:53 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/101, 0x65, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x73d, [0x20001080, 0x0, 0x0, 0x200010b0, 0x20001b10], 0x0, &(0x7f0000000200), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x7b5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f00000003c0)=[{}], 0xffffff1a) 2018/03/15 09:43:53 executing program 5: accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000c4a000/0x2000)=nil, 0x2000, 0x1010000000001, 0x40010, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000006, &(0x7f0000264000)="11", 0x1) 2018/03/15 09:43:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0), 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000010c0)={0x0, 0x7530}, 0x10) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001040)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fchmod(r0, 0x40) sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e46348b2e04a29d6b5d13df", 0x44, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 09:43:53 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000f79ff8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000dc0fc0), &(0x7f0000356000)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0xfffffffffffffd0d, 0x800) sendmsg$netrom(r2, &(0x7f0000000700)={&(0x7f0000000100)=@full={{0x3, {"95de228b2035e2"}, 0x4}, [{"a488370c0cdc2f"}, {"1d844a44a53b86"}, {"03ab174f492525"}, {"ac9d44164a0a11"}, {"7174d78fb90e9a"}, {"46750110fb779e"}, {"9d191af8a1954e"}, {'\f0L<;=+'}]}, 0x48, &(0x7f0000000600)=[{&(0x7f0000000180)="79f1916eb1f3b844f46d0475b578e63c52aff7f93748778269e5bc606c53dde9b03bf6ed9292752a9ba4a69a0306cfc1e1ad59624aad9e7c6dced03e61a430469b389dffcc8d2f574ef0735aa3372727dbcedd6b098e3da36e7e797b3a181cc3725a2c6852c53aa15f793e73f3af8ee32b68732fa597e64e820b5c2a8e839835f626c22ca9a83041e806d2e44451199c48da5735cb061da76d431fd5a40a", 0x9e}, {&(0x7f0000000240)="05bc2acc1c2601041c131cf26fe285448b1485a9c95da3e46e7f28e2df1ade6ef343ce410c87d71297e1b1388df6ba9db0d45634a0e3cfcbd7ce8bfd81a6df234d440f04621de57460c6f1c51535354f55e2abab86340f3b3109a7237f47e3ec760a43565733ebfb517feaa5bfa9389d91aa344400b58ca080f512c54c463ea2542aa2358ea84e00ae837443cd9c911d38054c0bc720172d77e0a46866ab2e32d2cfef60e81e8377a0b4193ef37e8e9d6c8883821f894f5ce18981333daa419e7b31c9acc6b82ae7a7bf2881cc007f", 0xcf}, {&(0x7f0000000340)="047e09a7d05216c98596581493cddbc0ee71d0049e461230c54b36df8c13d3a40fc7de4276", 0x25}, {&(0x7f0000000380)="810802998ea15567e15793a5d3e38a082bfd3d526dfd30898dc21b51daabde0097423fb393cde75b2a39b4937378c6028be1daea623e22e011739c9d43ecf70e23c2d8ccc10df992d13d9bb34ce2e036252bdbafee00c4553645b1987951095ff30024f004b8f8bde4340536cbbb1756a0903697cc00468875ae174f328725b1756e0435e964e4be173a5c37ef1805d6c6a5ee71abf9e483b99e34b4140d73c07486122e516858d5627e7a4d1bc398b6c1d143418180a3d0c820d60b8cf44ecfb3dcf144fb", 0xc5}, {&(0x7f0000000480)="078ffef63576d7cd43cae6fe36ac23e6944e722b01f43d3b94cc641f", 0x1c}, {&(0x7f00000004c0)="aae930121bf1109b1cfaedbb701f9a5fe354ae881951bb7da21ab3e00003acda10d2af0c410e936b72cd18b5f563a6d1b5c83135bfc39c341187f887a478776b8ac1a3e3ba2b6e17144c3d79d6b5336221b012c49d69592b5ac7490de80b696dfa741906d4a04546732ee015f6a71c1edaaa426c297367b96a894e7945007fba5dcfca126011cebf7a5526730ff294d389fc84d16adece936ea086d6c97216b2aa6f39cc43ef23d70a99bd9226a7912ba40295936e6efc1bbfe3dda451a36f188b1c31c8c9a397d1f981d487664c286387b8aeb80d", 0xd5}, {&(0x7f00000005c0)="81", 0x1}], 0x7, &(0x7f0000000680)=[{0x20, 0x113, 0x5, "762e3e77f09f4f9e81b0ed33"}, {0x48, 0x117, 0x9c, "ddab4b7ceac63bbef1a7b9a9433ee91741a7ec3166c721355e27b931b34a71ce5fd886468d16267e787a3ada011abb68f93ff72b68ae3f37"}], 0x68, 0x44000}, 0x20000010) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000800)={'nr0\x00', 0x0}) connect$packet(r1, &(0x7f0000000840)={0x11, 0xff, r3, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/15 09:43:53 executing program 4: rt_sigsuspend(&(0x7f0000000000)={0xf567}, 0x8) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') 2018/03/15 09:43:53 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 09:43:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/173, 0xad}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/203, 0xcb}, {&(0x7f0000001280)=""/69, 0x45}], 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r1, 0x9) r2 = socket(0xd, 0x80006, 0x7ff) ioctl$sock_bt(r2, 0x1000008907, &(0x7f0000001480)="2a5eaea5eddaaf4b04890fca90e3662e8e976a106d5fc705b1a41a87a35c7dc26a0b92198a34adab1953682266cd99009de1c0f0876599329fa4bf26d58c22e3f26c691c99ae47b47279d9db91aedef7d70e2477f80bf33a1ed44ee8cdc50681a54a19863676fc1c53af") getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001340), &(0x7f00000013c0)=0xb) ioctl$int_out(r1, 0x2, &(0x7f0000000080)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) fchdir(r1) 2018/03/15 09:43:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x404, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x6, 0x4, r1, 0x8, r2, 0x6, 0x400, 0x1}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0xfffffffffffffffa, 0x4, 0x9, 0xfff, 0x48e7bb4f, 0x3, 0x48ef, 0x1, 0xb6e, 0x1, 0x7ff, 0x1000}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 46.876190] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT 2018/03/15 09:43:53 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8100, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000004c0)=""/248) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/03/15 09:43:53 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x100000000, 0x2) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000049bff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2018/03/15 09:43:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f89000)={0x2, 0x3, 0x0, 0x0, 0x2000000000000154, 0x0, 0x0, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x2, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xdd, "56e0dcf4b74db3e311efd6e50eaf7af3c7a09372548f34a5d5c543ef91e16b35f5c1471d3646542b293c7b3edd5b981585a493d7209ffd2a8f3b9c7faf49e53c354a92a9d25e1349650123c3c7440f62f5973e00bbf614f48f62ea85270ceeaf1eccc27f373012f521e45b253b8bedeb1457acc3e863515599c81efcb0c647f1563e080a7285c7bae6d3b44d025102faacb1190716549fd62231ca09a7c77b11604cf31668dca7964bd38272d0bd0c667d8f8623d90aec876986db449f1ce3b54dc8f4cac1893408eaad2dafde1da0eed4070900631cd35961fd756937"}, &(0x7f0000000140)=0xe5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x7fffffff, 0x10, 0x40, 0x7}, &(0x7f00000001c0)=0x18) 2018/03/15 09:43:53 executing program 6: 2018/03/15 09:43:53 executing program 1: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/121) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) readahead(r0, 0x3, 0x10001) fcntl$getflags(r0, 0x40a) [ 46.945889] binder: 5700:5704 ioctl 40046205 0 returned -22 2018/03/15 09:43:53 executing program 3: mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x1, &(0x7f00000000c0)="3301c6b53e05df23a4678998aea5bf2ec6901d1b539d7b011c2b1b020e75e6b376a1ef") write(r0, &(0x7f000002d000)="e0", 0x1) lseek(r0, 0x0, 0x3) 2018/03/15 09:43:53 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x87a, 0xfffffffffffffff7, 0x3, 0x100000000}) 2018/03/15 09:43:53 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) lseek(r0, 0x0, 0x3) 2018/03/15 09:43:53 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x40, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000380)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) sendto(r1, &(0x7f0000000000)="a723b2a7939e9121334b5f89d268ced40671daee5a8aa0e04d1b41b2f9f0fad533357043dd8f8aa1477409", 0x2b, 0x40001, &(0x7f00000002c0)=@can={0x1d, r2}, 0x80) 2018/03/15 09:43:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000e4c000)={&(0x7f0000000080)={0x20, 0x20, 0xafd, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20001, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x1000, &(0x7f00000000c0)={0x8}, 0x8) 2018/03/15 09:43:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1) listen(r1, 0x8000000000002) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000000040)={0x10}, 0x35a, &(0x7f0000c37000)={&(0x7f0000fa3000)=ANY=[@ANYRES64=r0], 0xe0}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) 2018/03/15 09:43:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000200)=""/97, 0x61}], 0x2, &(0x7f0000001340)=""/219, 0xdb, 0x2e2}, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001440)={0x210}, 0x1) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001480), &(0x7f00000014c0)=0x4) 2018/03/15 09:43:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b04000000700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb65600000100d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xc1, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000040)=""/12, &(0x7f0000000080)=0xc) preadv(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/247, 0xf7}], 0x1, 0x0) [ 46.995135] binder: 5700:5713 ioctl 40046205 0 returned -22 2018/03/15 09:43:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x7}, @in6={0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e21}], 0xa8) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/15 09:43:53 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r0, 0x0) keyctl$set_timeout(0xf, r1, 0x0) 2018/03/15 09:43:53 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000080)='/selinux/avc/cache_stats\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x10, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="07630440000000010463044000000000"], 0x0, 0x0, &(0x7f0000000180)}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000040)={0x8, 0x3, 0x3}) r2 = getpgrp(0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000240), 0x4) wait4(r2, &(0x7f0000000000), 0x4, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="06630d4000ff00ed"], 0x0, 0x0, &(0x7f00001f6fff)}) 2018/03/15 09:43:53 executing program 7: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x21007d) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000001, 0x31, 0xffffffffffffffff, 0x0) 2018/03/15 09:43:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/03/15 09:43:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x93) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x103e, r0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x7fffffff, 0x0, 0x100, 0xffffffffffffffc0, 0xffffffffffffffff, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x8001, 0x6, 0x4, 0x3, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x2167}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x53, r5}) read(r4, &(0x7f0000784f76)=""/138, 0x8a) r6 = socket$l2tp(0x18, 0x1, 0x1) close(r4) dup2(r6, r3) 2018/03/15 09:43:53 executing program 6: r0 = gettid() setrlimit(0xb, &(0x7f000003a000)) timer_create(0x7, &(0x7f0000000080)={0x0, 0x1f, 0x5, @tid=r0}, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x2) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x0, r0}) timer_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = mq_open(&(0x7f0000000200)='/dev/binder#\x00', 0x8c3, 0x22, &(0x7f0000000240)={0x6, 0xfffffffffffffffe, 0x40, 0x1, 0xfff, 0x3, 0x1ff, 0x7}) mq_notify(r3, &(0x7f0000000280)={0x0, 0x40, 0x7, @thr={&(0x7f0000000340)="285a6d527ca4695d1e5984c979b1bf25bcb76ae5631840e68ee1e0574b370f6389e17d2240ef2ec9fe4f40757d7c2b644552b0950d4311443e978203a6aaa6f77aa6f827afc2d6be7f8f90c62e4df85764ec773d903103d30c5a9c1c4283984f26c22f5661df5fd3d868e8e6786b49c60db000dfaab670dbac6c9edd7ff1c4c7a3cf497977c98f2718f13130224cddf7dbbb92fd56d205737eac23472c8213e072ee28e17b036ddef356472dba4f076c73fa29e0a90477a71547603d65ab82c6f6176cdcd6a795387b325e9da2c060e4d4a1def0c2dac60eefd6ef606d2e866ec04bc91a416feea8478c9cc29761aa98905ed3fa0bcdb1ab72b388e4d5a54d8a4959bddc60b8f02ff3dcfbd248769b054c251584ad33078563167c938383ac213e3e71986a8b9d4043aa5875a293b372a44c2d80fbcd1cd7a3c5b72e363e0f37089ff1b1c31ad0c394e87c0846bb37a4db597301a145d9bd62af905aec9a16ae7c03f46ee16e4b5cf160c4bc8a8f60209e297be8e4536079f7c2188d41a2ebf2c3960da4e1dff228a99bfde6d53dddd5a94dd1d06fba2d7c106822b0058c94432a1e0e09109787a9bc7000f36fdf69b8020648f233c87fc88843be56aeeb97ffbbb8eca84a54126f6a766923e53e3aa32627eb3ea36a96f5d61acdff03df4eeb886861ad2e7d122a43f456526b8a411548d4987d8548044ee051c98ce2374af0c90ad4ad844de852328125da844589761ea53c0e2fd512dc510ed3d50517cdc750aae8fe2ca8592090b5a17ccbddee6dd987152e94a4b5b1f9953a66867c32b63e69afb180381ee93aca7f90af0189ada84ae96561d8913340facbb7dc4c575fff49acf0a50aa3f816e6790a0cabc0d266e6e857862254d93dd1b80ff499f2ea021c4bbbd7131c5fc9373796096d073145742b1be7f22331c02b9ea4917c35577ca27480924578ad0ba02e51fdfee3f82fa25b9f3a146b9304588c4276082e8f7a325da9d1929b5831702a36c1f7b2a5afbc98975ebb2fbedb0954e814aa06de7270a162083392afe6084bf04ce1d62aa61b66b87f34f190d7663b82d47f6ab40470b61380f327f8a5277f84dceaa3bdeaf2eb7eb2fbf4fd9992be8b86060c808e8b8113b6c50e8e0fb0ab769665fca1692e9baad9f2b749f67f160eab514caeb9a3a2579d824dfc3d9558d2c73114c3151164bb7f32e3909dc2af5436fc8cd20765264a1d510884103bcd142d7852a48514cd5a23ad8f070e937afc8db8cdff11d87f52e32463978496465aa3a80c97362f9c4688f4ebbf2581666ed418a40fd03625ef35b7b6b7193d34e45fc82110b1efa415c56c02da5c9cfb1aec14ac60fb24103d0d85705cf4c81516d1d729cdb8f51a41fc320c931a49fd6cd9adea753bbd60797651e3d85ad9f02a26f280b02b4340101d35afa21809b8507de0250149b525765006ddae00d75aab613e376dbb4c63e9dc00bbaf3b637e2e7073e95e76d79b36d2c46b5f7403b6a4cac0aa33a879c9257e4dbae4a9ddb0af55e550840acbdcc928eb1dfa3d4cd28298ec669483512027a0a1d12d4e07223b091121ddceeabee80867841611c39d3499c073aa7744745620302e5993e311d22bfb3fa24e6d12fa037dcd20bcb00f45da7b26a786270613f798d55c2dbefccdd6d65e4a00e6e11d7fa6dd2589a41115705dc64d59ba9c86c8c7ebf6b2e5f41131b727205a5de04a1f696419c1d6a607c6ace61347e47c975f625fad2eacd70ab0c4c12be904b0f2551992d6ca52e007d9e0de2fe967d9486c9a82a404f87d81a65b49fc52a0c3d35695e2bb43465ab64e61d954a3a454608abb9ae1068d1ad1b490cdb19f18f6357c7758ed1f669a3f262318991b0e6efaf101834668c8ebcb4fd09e1ca44adcd15810fda1edf4cdfc912c0ff7a070835cfd1a7bf46179cfa70103a16b053964a11bc7997655cd8cfe25accf0cd0ba6871e3fc651ea8d04e233ba6410135f9572b1b2ebe3d0a3f59a737279da9d1e918ebedbac6c4a0d3bebb97262adf4a287fa396449513f28691c4feeb9a745b64a1614f62367ae839f84812fc30cdb38004bad8d04bfb327ff92189835bac3427b703f7af7073ac3bd233bf93abf8ebc6375fbbc2fae34474077bb2bc5bf85a864a39e640d8b75731c0b4207df0af660f560e0022519ce139dddc49c76cfbecf6b6894058703f573e6147cafbc1d579b4e162e5fb178faa1ca3eca9dd5e86a7ba5af367880b73371dd273ec109953577c87e54cd5dadd2059f312bdd080ca5fe55afa0607b315aaa5444adcb62d59adc5e7d363dbc87ccbbb2530e538715cb7682341a1d776d5dad3fbfc710f0b45e36cf13a354f5cda215f7419e3e5dae97bff1ed578d613671abaeeae8c88aca774adb340d70ab50411725557a7febbae306b501f446872e31b14c29ad51fc8695e1a4ca9c9d479483d856d920885a6a81227d724ea072adfde4351241dc925aa1a4721bb81c5d02d23bc81adafe63a321ff1da2ef8901f27a24042de5111075bde3ca3c9e0c466625c69463012e7cb4a6902961fd6eb190381d54a0e9371e8c658cd41d6f2a4713115fd4527f3b10e08b9f54b41c445a8463c812654b06b08488a58acaf0cfa5ed5c61724ab54cb4082ba30c5f37fcf79ded59dda996d07cdd36a22b9b08fe9c2f65b055c93abb50bd1fd0225728ffebdce09e68dd9c1b3ea1174ae9d9fb8fac4963b751221208aa827535266e33cb896c5a30d2ac4e982017e3357d077e57577005be8b680da9c804c18f80ab05a52ff167de01a565a4869c0e8950c6be6dddfc7b0a712e746a52c9923c78b30a62ef221188ca9a8394a86dca26953f253a844341e38eb894cba73f69332330f7547897000e17718d4d9c5855a9e9471738da411ae330540c9eb8662c0809df32c173f4f9b55b1592c43b57eca6ebc6ff021e64b837af7d491ef1e1cee10d1388562181e6de83105bb9fa9f9cff0540604be28edbb43fdd9110b6363ced59192f0e4b1b60686cc4529447aa792113fc516d16c5b17b3792461da02b9ca20acf90900281a34bd4c268e6d8a8485df650b6da78d67eaacd236b61f3991cbcea10528c36efcb30ee8ff32b9de00a3db37b3b81696b61e961fe7946a4c60638e51d77f998b22a6a033923608f52e1200cc6d8b22cecbd2a211ff8fcba421290bd6ae425cb3b99aaca484f752eb0f051502c180020913808da58d8d133302dcc13fccc867105fef0de77812f862e8a446730a192b4b9be355391f168f87f6f0abbdd9dae570bf2570cddb609254e47d0d2967c7a55f7cd509e7baded3ecc7a6a293a7761b01c58fd49f159eb799386410cb52fd558f3bdaee95e0ebf6d1c9ebaa1f4c9723e6ca2dfd224eea1867429f729f715656460e1f4db7df2cf48fe4aa293115b02fd5ed3162c10d9549a15b870bf69e9d7b313e1779e440d89d754479d121295116edc9e9110182a1bf68c4e9777eadff86993413d8ba3dca733b983068cfb78232f56b53f92f8cee613eb7831c3fe1c0418fe6280333de4841daf33138725b6b48f1d7b15f7cd3b279dd19cfc7aa8fa907f3ee2eadcdc40e9f793f626bf83e7a16c7ac20ab518f0f8e92675aac38254140686b48a58dc11592457be0aef7ce5d1941c97cfdac93687f506f8bfc17a4b7b9ad2166385814808c2b78ab093ecf96bac777097eb1210465b08e30f994e750bb4f1ffe7b5debcf11ad2c6b971f419a87c6901d52066abab07b2b687f1b93da3b3495fe323dec3a717b28c23d65cc8996a6e263d0a6e422e1725a5267982137977b5868283753fcb3668f6c58447c01b5999e26497fa0df81964434ced825e87903a80de6ea128e052236997b0a6e92b13ca0bbe01de382451aceaa6f2ee588ee8d0d1fcc1d9167f11b09d72f1648e1e85cc3a47529c14bd3c660d39644df02f9b0dc84839532f3ec0ba8e770ccd2531703a6fd17adff7deca01d1a9a1fb15510cce6424092e6fa5ceff5f5ab83b7becc630e0b7b38c3ca0bc1577bad1b83f12be4146c8efc3b5f0da07a7b62ab59016a7248cd0abd4f666b9c308daecabed29fce4804af0b3f3438678c5070c55d4e601b3e2ce5f36fe432f95173dea2396ce623a9e556711dfa42a76bd72659f5784bfb5a05cc0d9e7e8f55f835eba42d71e8127beb4b8b85b70fa818fce50e0f3c385d0b2c083dd50a95eccaa037aa42d291f1748dbc296a96b04b82ef541b7048ce4431a52f35d52bf647c2a939ed61c5d8bf5cee72bf4ad81129c5f7db84de155ddcbf70e0dab3da084ca215ceceb3c31327733d88b5025fc1173f31f4bf95f6efc299ed860637f15bb0f420651ecc59ed4c177eb7547773b985d086ea51a1e34b7c1fdf71cc814739137312348d43f94db38b113f5a8005a4fef290ed0887cbe2039574e861afb43c26704125f25561f459a1f59bcfccefe0aaff9c85ec45d4994beff3563f1bcec79fc1398895079db6cb63e4b9a7080229addaff6bacff52aeaf9fa792eada9d4ab23368eeca10ae266c61935ee08e2aaa07010274bb3be8395f1cf99d6c90eb689dd91290cc5eca8c575b8689f30de7b8c25762c07944c998210ec79426e41b11dcb3020ae7f5ab7d634364e31b6f46a61e0a000e0576f76bbb222d9556e22b4b6b7b2c90fdbc7590b545e7a734d7664198b8fa5a4ad0695db24dbcbc289583f5064b0e0a19a70ff997d080d898953c14914a702bd4b07d968e07f79c9bd7bd8d87303fb4cfd98f71589becfd0334736343eba3287d6f2c551157013b01a653cb05d288d4cd0b807cbf88190a1a549bc0e50ee00ef7466c649a56b9a29b4cb88ffdc599bb364255a07f8d2f863c3a78bdbd956dbc4053d301c5d7df1c7d7113c38128871bee9d2b37c31b2da4cd49e73ec52d951348cb7a216e3a6c51ad47fac7db95afcc328ddab68264cc05dca1c852f5ed49d7ee1bbfe6cb84407af9d83fe109363504f9e62bed42076538b12027c27cb3d95b006040a7d8690f72819afe9c9f54f6a53c775e0ae6a66db81b0ef1d46467613b9f39f4d39ce24d257d3f6c520c39f0a59c1c615bd23f0ae627bf45ce78f5a0297a6276532b3dffb5aec38c84d73a835d8c99893cf27c7ab7e674e8e6527f0cc492e5376c30c97cc6b0dd3dbf0558b971dc418253c94ee0b73d60676b0b36c6486ac3fa4315ad0e20410caf4bb40573ffda5133b97c190d0e1a0e053e5f83b0ea5d1a8ed2bf5ffffc0883738b30cfc9fb003aa1878dd717399d821612b6111690a2ba802fcc37038e5382860dae06528869a9bfd4c363d53b1d9c27a5c6771a9c12062725a576ba0b20aa6868142e76dfde8cd18b49af3ee882fb01edbb09a1e2044c95da8cea994f124e6bd9f5e5a1a36baf86ad086bc7ef01ac44069ea1c8b1e024b0be27df43da4806768fae76f82e9a6ac54c2e226c413365f72faa6ef96aea66b5836a99d331cb43d022827a00871e26dfda968f201b24f46aab8ed74988d38404445f1f11d09912bf53627f1009810876edb11871b19d161fd67800b20442469e34a1860b094cc1566eb71941e0f079bd92139585a7b57e214195243048af57e7c1c073b6a9e5d89c8d6e9f377fc4ed8ce66eab5c02307be7b676d3f8476a2d90b2df8e1318e0f14e1be53ee6e39b22363fb7e6411ee3ef426b1b8e154aced50e5a2a7c067187d52b246b5f3351df67a7a7b2d4fcf645986825fd82eab732b28d976229ccbb5996bf82154324907f2f8358f6ba8e6799fa8d31078bf9e96fe6d1f4e775bd7437fb731f9b4e", &(0x7f0000001340)="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"}}) r4 = syz_open_procfs(r0, &(0x7f00000002c0)='mountstats\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000300)=0x8, 0x4) rt_sigtimedwait(&(0x7f0000000000)={0x80000001}, 0x0, &(0x7f0000000040)={0x77359400}, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f00006e7ff0)) 2018/03/15 09:43:53 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) pipe(&(0x7f0000000000)) 2018/03/15 09:43:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000aaff0)=[{&(0x7f0000557fa7)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca81646454890005000100010004fbf5100002000004000000001c04ed5dfffff5000022000d000100040808000000ec6b0f536e06", 0x58}], 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x328, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x10, 0xffffffffffffff81, 0x6, 0x1, 0x1000, &(0x7f0000000040)='syz_tun\x00', 0x80000001, 0x9bd, 0x4}) 2018/03/15 09:43:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)='0', 0x21f}], 0x1) 2018/03/15 09:43:53 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="ff416a18000002100000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/106, 0x6a}, {&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f0000000400)=""/206, 0xce}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x8, &(0x7f000000c000)}, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001580)="8df46a96ac68b38b23f02bb938ae49c2c56aa72e47e754449691a3421bc29735fe2436b5f93526d968de205674f67eacfbcd67e932f98738afea1369b0051cea8fa6cca264b2218e80d3a65583a04c848fd0ad0242862f2297d42a4814ec6fcb279db5eb614c0564b85ba8dc3adf720e87292b199f4caa85504dcaa3c12b098422e81f1b507448ff97f7d44160af06d0797ef92e1ac5ab2d52f77a06e4", 0x9d) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001640)={'erspan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 47.138252] binder: 5767:5776 DecRefs 0 refcount change on invalid ref 16777216 ret -22 [ 47.149517] binder: 5767:5776 unknown command 1074619142 [ 47.155637] binder: 5767:5776 ioctl c0306201 2000bfd0 returned -22 2018/03/15 09:43:53 executing program 7: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) 2018/03/15 09:43:53 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b7f000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@get={0x110, 0x13, 0x705, 0x70bd29, 0x25dfdbfb, {{'gcm(aes)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x9}, {0x8, 0x1}, {0x8, 0x1, 0xc2de}]}, 0x110}, 0x1, 0x0, 0x0, 0x40008c5}, 0x801) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xffffffffffffffe0}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x9}}) 2018/03/15 09:43:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000340)='syzkaller1\x00') sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e2000004e200000fcff000000000000", @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000000000000000000000000000000000000000000000000f8ff0000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044c88082febe99044cb5c0998000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80, 0x80000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x2) 2018/03/15 09:43:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback}, &(0x7f00000000c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004c40)=0x14) sendmsg$nl_route(r0, &(0x7f0000004d80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0x43dd6920d441a31a, &(0x7f0000004d40)={&(0x7f0000004c80)=@bridge_delneigh={0x0, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, {0x1e, 0x0, 0x0, r1, 0x2, 0x80, 0x9}, [@NDA_SRC_VNI={0x0, 0xb, 0x4e}, @NDA_VNI={0x0, 0x7, 0x6}, @NDA_PORT={0x0, 0x6, 0x4e22}, @NDA_LLADDR={0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_VNI={0x0, 0x7, 0xeb}, @NDA_DST_MAC={0x0, 0x1}, @NDA_VLAN={0x0, 0x5, 0x4}, @NDA_MASTER={0x0, 0x9, 0x7ff}, @NDA_CACHEINFO={0x0, 0x3, {0x7, 0x4, 0x7, 0x80000000}}, @NDA_IFINDEX={0x0, 0x8, r1}]}, 0x94}, 0x1, 0x0, 0x0, 0x400887d}, 0x40040c0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000140)="2400000026007f000000000000007701007c00ff0100000002000000ffffffff0100ff10", 0x24) 2018/03/15 09:43:53 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@dstopts={0x3f, 0x2, [], [@jumbo={0xc2, 0x4, 0xd}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x287}, @ra={0x5, 0x2, 0x7fffffff}, @jumbo={0xc2, 0x4, 0x80000000}]}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/15 09:43:53 executing program 6: r0 = syz_fuse_mount(&(0x7f0000c7a000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000fb8)=[{r0}], 0x1f7, 0x0) 2018/03/15 09:43:53 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000f56fdf)="1f0000003a00079f1a00d209bdff0000003f20165fffffe40a000028000000", 0x1f) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x0) 2018/03/15 09:43:53 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0xff, 0xfffffffffffffff7, 0xffffffffffff0001, 0x200, 0x0, 0xb3}, &(0x7f00000000c0)={0x7, 0xffffffffffff7fff, 0x2000200000, 0x4, 0x2, 0xfffffffffffffffc, 0x702c55a0, 0x32}, &(0x7f0000000100)={0x8, 0x3f3, 0x2, 0x0, 0x4, 0x7ff, 0x6, 0x6}, &(0x7f0000000180)={r1, r2/1000+30000}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) [ 47.185469] binder: BINDER_SET_CONTEXT_MGR already set [ 47.191702] binder: 5767:5776 ioctl 40046207 0 returned -16 [ 47.205854] binder: 5767:5794 DecRefs 0 refcount change on invalid ref 16777216 ret -22 [ 47.219697] binder: 5767:5794 unknown command 1074619142 [ 47.225221] binder: 5767:5794 ioctl c0306201 2000bfd0 returned -22 2018/03/15 09:43:53 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = add_key$keyring(&(0x7f0000099000)='keyring\x00', &(0x7f0000d96000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r2, 0x0) keyctl$describe(0x6, r1, &(0x7f0000000100)=""/4096, 0x1000) 2018/03/15 09:43:53 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d6, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x48002, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/15 09:43:53 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000008, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x3c}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 09:43:53 executing program 4: r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/120, 0x78}], 0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)='kV\x00=R\x00\x00o', 0x1cb}], 0x6) 2018/03/15 09:43:53 executing program 7: getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) sync() 2018/03/15 09:43:53 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000564000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5}) socketpair(0xd, 0x0, 0x0, &(0x7f0000000000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/15 09:43:53 executing program 0: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0), 0x36a) 2018/03/15 09:43:53 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x1, 0x3, 0x8, 0x1, 0x6, 0x6}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0xfd6b) socket$packet(0x11, 0x3, 0x300) 2018/03/15 09:43:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x3, 0x1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x8000) 2018/03/15 09:43:53 executing program 6: r0 = socket$unix(0x1, 0x1000000000000003, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x7) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/03/15 09:43:53 executing program 5: clone(0x4022a00, &(0x7f00009c5000), &(0x7f0000baa000), &(0x7f0000b50ffc), &(0x7f0000259000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x6) 2018/03/15 09:43:53 executing program 6: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$VT_RELDISP(r3, 0x5605) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x0, 0x8, 0x0, 0x3fd}], 0x30) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000000)={0x2, 0xd1, 0x7fffffff, 0x0, 0x0, 0x4c}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x2, 0x4) [ 47.394407] sd 0:0:1:0: [sg0] tag#219 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 47.403379] sd 0:0:1:0: [sg0] tag#219 CDB: Test Unit Ready [ 47.409283] sd 0:0:1:0: [sg0] tag#219 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.418509] sd 0:0:1:0: [sg0] tag#219 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.428007] sd 0:0:1:0: [sg0] tag#219 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/03/15 09:43:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000120021000000000000000000fe800000000000000000003eb02db326861243490000000000000000000200000014000d0000000000000000000000000000000001c930da5a370100000029eea54cbd60ebed3700005d9c0258d23df958c42e04f83d8eca17e9ff"], 0x3c}, 0x1}, 0x0) 2018/03/15 09:43:53 executing program 3: umount2(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffa) socketpair(0x5, 0x803, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/15 09:43:53 executing program 6: r0 = memfd_create(&(0x7f0000000040)="74756e0800002ba696ab00000000008000000000", 0x0) fallocate(r0, 0x0, 0x0, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) pwritev(r0, &(0x7f000028bfe0)=[{&(0x7f0000c9c000)="d4", 0x1}], 0x1, 0x81003) [ 47.438725] sd 0:0:1:0: [sg0] tag#219 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.447990] sd 0:0:1:0: [sg0] tag#219 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456610] sd 0:0:1:0: [sg0] tag#64 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 47.456622] sd 0:0:1:0: [sg0] tag#64 CDB: Test Unit Ready [ 47.456634] sd 0:0:1:0: [sg0] tag#64 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456644] sd 0:0:1:0: [sg0] tag#64 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/03/15 09:43:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="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", 0xfd2b, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/15 09:43:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097df4b)=""/181}) mq_open(&(0x7f0000000040)='}\'\x00', 0x41, 0x111, &(0x7f0000000080)={0x33, 0x7, 0x100000000, 0x8, 0x401, 0x7fffffff, 0x644ae1d7, 0x7fff}) ioctl(r0, 0x8912, &(0x7f0000000000)) [ 47.456654] sd 0:0:1:0: [sg0] tag#64 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456664] sd 0:0:1:0: [sg0] tag#64 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456674] sd 0:0:1:0: [sg0] tag#64 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456684] sd 0:0:1:0: [sg0] tag#64 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456694] sd 0:0:1:0: [sg0] tag#64 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456703] sd 0:0:1:0: [sg0] tag#64 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/03/15 09:43:53 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x800, 0x10, 0x0, 0x200}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="9f111d2d07", 0x5, r4) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x0, 0x2, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @raw8={"8c4e743039d3b02be84d090b"}}], 0xc0) r5 = socket(0x2, 0x1, 0x0) listen(r5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) poll(&(0x7f0000000100)=[{}, {r5}], 0x2, 0xffffffffffff1c3c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000140)=[{0x3}, {}, {}, {0x8}], 0x4) shutdown(r5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000300)=""/44, &(0x7f0000000340)=0x2c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0xd2, @tick=0xfffffffffffffff7, 0x40000000000, {0x100000001}, 0x0, 0x0, 0x20}) fcntl$dupfd(r1, 0x406, r0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}) [ 47.456711] sd 0:0:1:0: [sg0] tag#64 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456719] sd 0:0:1:0: [sg0] tag#64 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456727] sd 0:0:1:0: [sg0] tag#64 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456734] sd 0:0:1:0: [sg0] tag#64 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456743] sd 0:0:1:0: [sg0] tag#64 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456750] sd 0:0:1:0: [sg0] tag#64 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.456758] sd 0:0:1:0: [sg0] tag#64 CDB[e0]: 00 00 00 00 00 [ 47.538561] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 47.608959] sd 0:0:1:0: [sg0] tag#219 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.617757] sd 0:0:1:0: [sg0] tag#219 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.626508] sd 0:0:1:0: [sg0] tag#219 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.635287] sd 0:0:1:0: [sg0] tag#219 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/03/15 09:43:54 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000), 0xfffffffffffff000, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/197, &(0x7f0000000100)=0xc5) tkill(r0, 0x13) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)) 2018/03/15 09:43:54 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x10, &(0x7f0000001000)={0xa, 0x4e22, 0x5c, @dev={0xfe, 0x80, [], 0x18}, 0x286}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x735, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}}}, 0x28) socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001080)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306}, 0x40, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 'ifb0\x00'}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003c7000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) 2018/03/15 09:43:54 executing program 0: clock_nanosleep(0x1cfaada349b70c31, 0x1, &(0x7f0000000140), &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x22}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20680, 0x0) accept$netrom(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10) 2018/03/15 09:43:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f38ffc)=0x3, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), 0x4) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x7, 0x9, 0x1000, "a81263b40180616f9a6cee0ee818828619a98192425b8c8c8eb37a0f6fe9813f1636d1182cd22c8b23ca4ca4e238a189e5115f2e38b03d830b9acb07cae8a9", 0xb}, 0x60) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x8, 0x0, 0x1c, 0x81}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) 2018/03/15 09:43:54 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x6e, r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000e80)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000001240)={0x14, 0x10000000000013, 0x3ff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) 2018/03/15 09:43:54 executing program 7: timer_create(0x0, &(0x7f0000000000)={0x0, 0xf, 0x2}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b09000/0x4000)=nil, 0x4000, 0x0, 0x32, r1, 0x0) futex(&(0x7f0000000080), 0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x0) 2018/03/15 09:43:54 executing program 1: r0 = inotify_init1(0x2) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4) inotify_rm_watch(r0, 0x0) 2018/03/15 09:43:54 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) fdatasync(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200044, 0x0) fsetxattr(r1, &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x15, 0x2) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) mmap(&(0x7f00007ca000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x32, r1, 0x0) seccomp(0x1, 0x0, &(0x7f0000000140)={0x4, &(0x7f0000000180)=[{0xfffffffffffffffd, 0x60000000, 0x6, 0x5}, {0x2742be21, 0xaf8, 0x9, 0x9}, {0x8, 0x0, 0xfffffffffffffff7, 0xaa}, {0x4d13, 0xb75, 0x6, 0x24d}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x704270a5}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x100000000, 0xfb68, 0xffff}, &(0x7f0000000240)=0x10) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) ioctl$KDENABIO(r1, 0x4b36) [ 47.644072] sd 0:0:1:0: [sg0] tag#219 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.652853] sd 0:0:1:0: [sg0] tag#219 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.661632] sd 0:0:1:0: [sg0] tag#219 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.670410] sd 0:0:1:0: [sg0] tag#219 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.679200] sd 0:0:1:0: [sg0] tag#219 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.687974] sd 0:0:1:0: [sg0] tag#219 CDB[e0]: 00 00 00 00 00 2018/03/15 09:43:54 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x101000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'gre0\x00', 0x600}) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0xffffffffffff6c62, @empty, 0xe983}, @in6={0xa, 0x4e20, 0xe, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @empty, 0x27}], 0x64) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x82a02, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000340)={'ifb0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x4, 0x4, "008adb03ac8a00ad99c69c93eb9215049052d3042e7e8957ee56ce5fcbd2f9f2a86211e0aafda2e2f9b56e768ad7031781c6b8ee06864f67604069c929c814b9", "58d34a465c7047d8062465a7279813113c2ff7219344fd7380aa14bb016661861d9370250bfe20003f42e95794361e2a2ee4ee00ecfd033de709fa286ff0c605", "881fc7d25c5adba0a08b6159645cb21cca5ec0d18c7c5643cb69bdf18faf14af", [0x5, 0x3]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) get_thread_area(&(0x7f0000000380)={0x3, 0x100000, 0x0, 0x1, 0x80, 0x2, 0x7, 0xffffffffffffffc7, 0x5c, 0x9}) 2018/03/15 09:43:54 executing program 1: socket$packet(0x11, 0x2, 0x300) 2018/03/15 09:43:54 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) gettid() clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r0, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/15 09:43:54 executing program 7: r0 = socket(0x10, 0x800, 0x0) fcntl$getownex(r0, 0x5, &(0x7f0000e0fffd)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) setns(r0, 0x0) 2018/03/15 09:43:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x20011, r0, 0x0) 2018/03/15 09:43:54 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x1) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7fffffff) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) [ 47.727255] audit: type=1400 audit(1521107034.032:9): avc: denied { create } for pid=5913 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/15 09:43:54 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) r1 = memfd_create(&(0x7f0000000040)='em1self.cgroupem1(\x00', 0x3) r2 = getuid() fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x77ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000004c0)=r5) 2018/03/15 09:43:54 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b0ff6)='/dev/ptmx\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x0, 0x4, 0xfffffffffffffffa, 0x3, 0x1, 0x4, 0x3ff, 0x100}, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000fc2ffc)) 2018/03/15 09:43:54 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80000, 0x100) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0xfff) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x5d, "3ff86facc91f07a2052e6ad0d89ed902c5ff081fab9b8381aee6fa64a2ba967554928b06eb7786ca01ebd457e3a29287fafd5d9e9212df0c9cb46be1a60732e8a1726d4878066764b5381c20ec4c714180956dee0be0d6ea89ec3f704b"}, &(0x7f0000000200)=0x81) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) fcntl$setown(r1, 0x8, r2) 2018/03/15 09:43:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x80000000, 0x2, 'client1\x00', 0xffffffff80000000, "2bbe9895ce4e4091", "196bb44fcfdd984df88d2da5d8fe034652ea9e5fb976dc5d018a28c7ff3db80a", 0x7b}) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000001680)={0x3, 0x3, 0x8001, 0x7ff, r1}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001600)=0x32, 0x4) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/79, 0x4f}], 0x0, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000001580)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x4, &(0x7f0000000440)=""/205, 0xcd, 0x3}, 0x40000001) connect$pptp(r0, &(0x7f0000001640)={0x18, 0x2, {0x3, @rand_addr=0x6}}, 0x1e) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000015c0)=0xfffffffffffeffff, 0x4) 2018/03/15 09:43:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="3600000060805d6445b313c51a86983f5036ccfca32a700352caf8b8314b792f7417f2d58f6c31fa6a88bbd6d511fa7a588df765f3654648725df38feec7c8a8f4498ed1e2e729ed881686125b413095185a977bd713447c66a7df73b03bd517e06e432fe75e44105734f307e510128d5a4abb4effb063be37fb12b5e6617b49775062f5b66d0ff5b012beb5069d4b67f2233d11e7680c7bccac26431f7f211d1a4c428a676ac0420981490af957f478ffcc2daf9c53a0a53105c42cfb482d0e4297516586"], &(0x7f0000000040)=0x3e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8001, 0x1, 0x8, 0x0, 0x8, 0x10001, 0x3, 0x419, r2}, &(0x7f00000000c0)=0x20) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/15 09:43:54 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)="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") exit(0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f00000015c0)='comm\x00', 0x5, 0x0) fcntl$setsig(r1, 0xa, 0x16) 2018/03/15 09:43:54 executing program 1: mkdir(&(0x7f0000119000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000140)='nfsd\x00', 0x8000, 0x0) rename(&(0x7f0000b0b000)='./file0/bus\x00', &(0x7f00005b2000)='./file0\x00') inotify_init() openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) flock(r0, 0x8) 2018/03/15 09:43:54 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0x11}, 0x5}}, [0x1, 0x7, 0x1e3e0b2d, 0x1, 0x45a, 0x9, 0xc4, 0x0, 0x2, 0x0, 0x9499, 0x81, 0x2, 0x3, 0x7]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x4}, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r2, &(0x7f0000575000), 0xffffffffffffff4e) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="f20274459df3", 'yam0\x00'}}) 2018/03/15 09:43:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000280)) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000100)="cb882902c5e22a445925d062c484be08890da5ec7bd027ecb69e8ed48e6b73188babba4f2fed3177a1fbbe48681da33904f2d976400f61ca9770d5ac36d0e5363675e95005252b2a888092a77603476643d802baacd2a8e9a53625d6e4da2a5cbf13e89c9c808862c6c5e9b33a13101b7734b1e18ec912f73c9e1a3037af6fa717c77c8e817a037ae4371d61cb5ad6282c486f18236cfd991cc7c580afebca10dce97e72436d7a9864dff18a8d0ecb869f60c4fd1e8e8ffc05d6f7ef12a1d0819d7b63716c08df93186ec0c01104c4768537e3bcfef9b2faf78be8ce98a9f94059354fee0fc2d4cf", 0xe8}, {&(0x7f0000000240)="8384fc580ba588b6", 0x8}, {&(0x7f00000002c0)="cb9e19be1a6f6661737099d65fdbc3d99f1b944af7943209b4c4fa6245154c5f710d958961aa82639bfc24a6cc8c23b5d4582492b8023e53436d26447e38fe62a32b9c9971df4b32", 0x48}, {&(0x7f0000000340)="9135a7c226416e20b4e8f10889159709027e4fc6995050e3012edc2f1a1830a080f04beb4192f0bf391634911099fa4c0be6d504133b86be544f99bdc8cb286d5c16d02eb8b763f90498cf61aa3fc735fcfcd76c02d09a8ad3a1b55cf3a31b0c5a2eae23a0c1b1f6a8ef584db72af35a07c287f71e1a833a881b426dc4df8e498b2291d87e3d6e8c1c691caebcbb5e0039b142c0a0d5628725", 0x99}, {&(0x7f0000000400)="0159d51c9e9fe964805c14235044b5bc59e85868b7eef2c249d68c328d2bff0f3f3014f52737f1a0b8f544120d17f296d26c4fdf7bee55799bd79c2bbda4ecf3ef477793ba582382ce1aa5553480298d05ace7a15a27a861f6ccf960af2e6b85cacb85deda9df2653549b950dab8930504eb288e60eb21c25d33577785fda1f39e1ab16a58f2ce0679c85f337a275b53ad92de9ceea80a", 0x97}, {&(0x7f00000004c0)="d8bd6218abf0b5c3669e046d6596918f534328b735f64b570631e8cba76109aaa4f9c6c4c49c08a50de00fad6c3272c1bc08f6c6b45c2148046aa663729e07b0de4c935adf4d267d249c041eb7c6d66f94ba9b0b9d4ee02b20fef29e65035643b90c078084590736dff46acea85078bf4f215066020950b5632430f3c6cb31d499808120e9617d82da974432c7cadb41bc1af9ac2690df01cabd23c1add75265b514d2a10a1cc98ec27ef0b0fd8bd0dd0c43a40b51bd5ab3af587c5831dd5b658b199e072f77b576d345919a9b80deb0e4dcbc347f2474094fc7dee97f26a82c7e15586998d3026b665e9927374afd8537", 0xf1}], 0x6, 0x32) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x18c}, 0x1}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) sendto$ipx(r1, &(0x7f0000000000)="2f361bfbb3b142667d5a5bc07acacddf11c6bb8dfd1f3715b9527920bec035702f8d76901617c85ebf3970f10fc333f9a0bc3684f7e32a9645bb802eb194c4cfec29f520c1907133127f0e58eaa690bbe32c878d78face67933df50d4b37232feb5e331aa7265ca19da6a15c4ac4356e47b25f1d505d923838a0e8c403150fe7dd546acb4ba0c46edebbd165ad52a854fcaf67f93d4f73353074926ebd3468f8dfa5", 0xa2, 0x20000000, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) 2018/03/15 09:43:54 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000445000), &(0x7f0000f1cffc), &(0x7f0000d5a000), &(0x7f0000ee0000)) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0x3, 0x9, 0x9, 0x5, 0x1, 0x3}) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) unshare(0x40400) r3 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xcdf, @loopback={0x0, 0x1}, 0x5}}, 0x40, 0xffffffffffffff45}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000b80)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000080)=0xbe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000640)=0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) r11 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000800)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000900)=0xe8) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000440)="a0e23cb67ddd843c021dda44d67763ef00f6110b79c9905e75cffc5836bc96f79c4e72cc25f976a4c68201a938642b2a028b89b2e7705453e3c6eabcfc7f877862f2624a668618f9693f0f9fc4fa16414821d03a3462b0c15d425fe8ea9235a262cadf819dbb96f700b00636191863cd6b3acbe751766c4eacff2d9a61194f9885f72494f2a1d1815e512d8cfa73b4822b82bba8393a313e392ae2ad4543bd4ec2eeb09d80f51f4fd4ed5e41b3e8fae784552fb493b92ead9e91420fc80087f7c1297a9b1e1b7567cc1bc0636a507ade795903ee544f11d4c81d8f494837512295b5c5df250c5e206b7dc5cc8bdbef11", 0xf0}], 0x1, &(0x7f0000000a00)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r3, r1, r0, r0, r2, r1]}, @rights={0x20, 0x1, 0x1, [r1, r3, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r2, r3, r0, r1]}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r1, r3, r0, r0, r0, r3]}], 0x140, 0x24000014}, 0x4000005) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r4, 0x3f}, &(0x7f00000002c0)=0x8) 2018/03/15 09:43:54 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) set_tid_address(&(0x7f00003e4000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x4c07, 0x3, 'client1\x00', 0x5, "3c4ce9559d6a8e65", "6e59b06c192b0ccfe666a62fa7f5e44020802a99f288caa4f522b4e2e5b31156", 0x1, 0xffff}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/173, 0xad) 2018/03/15 09:43:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @remote}, &(0x7f0000000140)=0xc) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f0000000000)='*', 0x1}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@int=0x200, 0x4) sendto$inet(r0, &(0x7f0000000100)='D', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/15 09:43:54 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000a00aaaaaaaaaabbaaaaaaaaaabb0000000000000180c2000000aaaaaaaaaabbaaaa71fe286b03ffffffffffaaaaaaaaaafbffffffffffffff24b9df8522"]) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f00000012c0)=""/4096, 0x1000) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) sched_yield() r1 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001280)={'nr0\x00', 0x200}) request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002300)='\a', r1) 2018/03/15 09:43:54 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/03/15 09:43:54 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x4, 0x1000, 0x8, 0x0, 0x3f}, 0x14) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x18) [ 48.370074] netlink: 156 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/15 09:43:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f00004e9000), &(0x7f0000c4bffc)=0x326) r1 = memfd_create(&(0x7f0000000040)=' ', 0x1) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 48.420366] netlink: 156 bytes leftover after parsing attributes in process `syz-executor2'. [ 48.439089] audit: type=1400 audit(1521107034.752:10): avc: denied { setattr } for pid=5970 comm="syz-executor3" name="comm" dev="proc" ino=13619 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/15 09:43:54 executing program 7: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x2, 0x1) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x10000483, &(0x7f00000000c0), &(0x7f0000000080)=0xe87c6919) 2018/03/15 09:43:54 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000f79ff8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r3, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="b988ab", 0x3}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000)="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0x1000}, {&(0x7f00000001c0)="a6afcd0e8d02543046f7cdc882ab0c4caf7c8f8b575f4cb3c31f30c1d2de85610dbaf8c94c009225904e226a92f0d3ec00cde6774bb3925d74ec10dc8b3ade7465ee32e23e7e934f11a5e272ae58cbf21a03c9a1b53cb79bc775185ef713ea3b6fec72cdaf25fe1a4d4448a9eddb80f6d92896fd8f31ec3948c67eb6121d06eb43f364776e4b2a86ccc235cbe10c799658ec8def61497286f3626a603867a195e00ef2e8710e87367d0ae48f01c3815cf4e4a168494cfe05ebdfd0d22eb394cc649c55e0230fb1eb5d7ff8799f9e40b8c1bb", 0xd2}, {&(0x7f00000002c0)="2ddbf2b74dc12f7d763741604a680ac47fd5851d89d6438e25261085e94ff15a8273a5a3bc2ffddd77d060efb96d4518953a073afe2c6b", 0x37}], 0x5) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) 2018/03/15 09:43:54 executing program 0: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r1, 0x8, r0) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r4 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r3, r4, &(0x7f0000bc8000), 0x9) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) mknod(&(0x7f0000000100)='./file0\x00', 0x8, 0x7f) tkill(r0, 0x16) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000000000)="881fd70e95f8ef4db9ec9b6eaa6ff9597a5638394e433430cac3868a864c475f4f320b3287ecf0c840f53a828f14da0414e1640330cf1574e795a1879870db6134b9a579068a08c21a791a9bdcb49f29d575899360cdfd91f8b677db570f320d874606ab73500085709a69895defeb2f7a79d2959c5a693757cbc6ab30401abefd5af07ce45f9dbbf1b2823121a4a498f4a6f3ccba82225e7eb292899559ab6691c68e2a93b56a159ffd39dc52bf8449fd0196d2d8574cdfd36f8a760f30f57d58ea5f38f7ad0b729a831c704db135094a5c3646dea758924d6b0261ddab7b8b167400444fd5ad939d3d299c93d5661a4974", 0xf2) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/03/15 09:43:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000400)={0x11, 0x2, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/15 09:43:54 executing program 4: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fstat(r0, &(0x7f0000000fbc)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xde, "ca4e2424586acf3e55b5ef345da463750dd927345c2e23cb5e76f1aee2f2545d4ef0faae3b3a2eb5cb77bcd0e2a4d8dc35ae11847dd6a7b439b70b3631e2798e5d237b79bee04d9cfaeef9c53eea770b54424c0b1b00f2fe2e5961cbe3bf7faf4b0d870297eca6313af8ef332dd0ca92b6722c462955582de6dceb0f4f7615cd8a96b4672069d645cf9965259a939dce3bbda0c3b65883cc7b617b49cd34a256e2ea403c85a05db39a18c542684867ab04b236e19909d4e09805abc8b5b2964dd64b1e6d9eb544f4d2920a5abe68fe712fd240b90ae30062c64c619802ca"}, &(0x7f00000001c0)=0xe6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x361b, 0x80000000}, 0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) 2018/03/15 09:43:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7f, 0x0, 0xfffffffffffffffc}) getegid() r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)="e31850d38b91463c17230080cfc06e1a0213eff9ab94412a0400499488681de8577b2d94445fc343fdaba1e9022f1d86ad529bf0a8c4f9b435d75558a79a0216024de6bfdd8198c1539a8a2442ed981cc3cf567a2302ac03b820b67c0a1d465963ed5b21ef99", 0x66}, {&(0x7f0000000000)="b9", 0x1}], 0x2) 2018/03/15 09:43:54 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="64811c4ba0f91027a273797374656d2e00"], &(0x7f0000000080)=""/177, 0xb1) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x800, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x0) r2 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) 2018/03/15 09:43:54 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000002c0)=""/8) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="a77ad33c157c4a556a96fd2943c895359dd7b8b9f8c11cb53ba1eec27e96b532ad4b6d141a09e853f2dbee81939e367d2dbe528948554e8c23b902b43a0cd4725b2b4aad4312a59ca6fb482f9321da3c593e914b41271ef1facf145b25781ea62c51f66c978f24aae7b26e5cca10c2ba5913ea88c91a84c987b4f5f3176088d7d1727a6321882caa2d21270b20395f13e13a9d5f1d2b215411699921d4c957b7764b93923b5446b4cc114cd83045c5684dd89ba4f6a28d08", 0xb8, 0xfffffffffffffff8) recvfrom$inet(r1, &(0x7f0000000540)=""/4096, 0x1000, 0x20, 0x0, 0x0) keyctl$get_security(0x11, r2, &(0x7f00000001c0)=""/206, 0xce) shutdown(r1, 0x1) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@ll, 0x14, &(0x7f0000000380), 0x0, &(0x7f0000000400)=""/232, 0xe8}, 0x2) 2018/03/15 09:43:54 executing program 3: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x40000000000006, 0x4000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000140)="104f9790036785bcbf9b4bef117dd08b811f616f28e5aee226c071842f990a79ad466afcc21584d9df5c184b300c9f7200000000b8c24f02a96f12aaba6f8a75b38763c258ba0cf4153998392b8e18190000000000000000000002e9ffe1951a31df169aea6bb00f3d3e86d07e4b2441", 0x70) r1 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x81, 0x2) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$EVIOCRMFF(r1, 0x80104592, &(0x7f0000000040)=0xffffffffffffffff) 2018/03/15 09:43:54 executing program 6: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000033000), 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x1) 2018/03/15 09:43:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) 2018/03/15 09:43:54 executing program 6: unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x111000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) r2 = epoll_create1(0x0) fchown(r2, 0x0, 0x0) 2018/03/15 09:43:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c99000)=0x7ffd) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) setresuid(r1, r2, r3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000235000)={0xfffffffffffffff9}) 2018/03/15 09:43:54 executing program 7: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0xfffffffffffffff9, 0x1, 'client0\x00', 0x4, "70275d9325aeef3b", "0e9160a8ebd8f2f21beeffc95b347ec1dcf6fc105a049a616e4d0cd306c818fa", 0x2, 0x1f}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000240)=[0x2, 0x1]) r2 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = epoll_create1(0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0xadc2f6ae86109b55, 0x6f, &(0x7f0000000100)="96d8e59a7e9cf4bdb6aa9485dd54d1c9a185a2696046dfcf6de00740f54f9c54ccf82f2a6d1cfbe60ffcadd3e67a1914b63fa18acfb3ce9587363eed3d267c7866aa7760b27221154d398b07a649eb2fe800e1b0bb212c033d609826ac0d7cb7a07c48592ebac7901bbb6c65d7ceb2"}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003caff4)) creat(&(0x7f0000643ff8)='./file0\x00', 0x0) 2018/03/15 09:43:54 executing program 4: socket(0x15, 0x80002, 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000011000)) 2018/03/15 09:43:54 executing program 1: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r1, r2+10000000}) ppoll(&(0x7f0000000080)=[{r0}, {r0, 0x20}, {r0, 0x1048}, {r0, 0x2}], 0x4, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x9}, 0x8) 2018/03/15 09:43:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) poll(&(0x7f0000ef0000)=[{r0}], 0x1, 0x106) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000022c0), 0x0, &(0x7f0000002340)=""/25, 0x19}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0xc1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) 2018/03/15 09:43:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x2, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000246000)=0x4) 2018/03/15 09:43:55 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$addseals(r0, 0x409, 0x0) sendmsg$unix(r0, &(0x7f0000001200)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000080)="53e8a7d5dc13fddcbe474eccd4a09e6ce3600f0653ac64bc79aaa36985b9f32d9476f925fd5b666e5045d98919d93752216633e1d558c865792b65276baea2c02e367b88895179a2c27e21cd0181babeab9c5f77438bc272bd4ea46518db460e38d7f0a6e4f460abcd8968d3614644e806457b766c074159e02898fdaa91dcf829045cde533acc03fcac6bdf664334dc55522c94322a8a7048a947869be14029e042853e9da0e4b473785f5dc22dbc9865af2e4174b53f9c41a7b6e74d07881e267b717f8fb8884863c6bf67d850d8e2dc5d45d3d09810bc667be4d2427c78fab66fbd54444f1290d3a529ce5f4a539999b49adaaa300b87ef0e9f9fa5600e5f1062a5f2031bf5ab491598b7912223eadf768709f3977c970c9f1d365a7699dac8a4bc86e3fb8252dc91e9b06477233cb96d1dbb9834fbc1fd2b6ce8a0c544ef61180c20a6a9da7e8a6787b89c89bb8a40dbdc2e0509ab7b3e7b8da7e6d525c996e5f36820023d2f4bb0e3ca848902a3a15e86e0e2e2414bb95eea10bf3a393604f54444d2a1860235d724a957af2b3d6776102fe41b53c7e075ce5fd045c1fdac1bbd5c924f631d3ed8b12752518c1fb593c13456d6107b8d5912def9b6eb7242fa340c95467fe121e411162e2dd6f5ff2dbb67cf2c0d554193f12d84d436e8df8a312c4ee9acc7fb0806b3851112ff31f45cfa7ac0c7783a4a05dc40805fa0d225bc4024965ff488d0bf5bc0d1634cbfa88851ff7fd39627916fc67259b33ea54bdc5ed8a67cae71e68ba5365660dae780956af242c9644fafa805f5bb7a87710ebf48159b271e3577a167bd7ab0049b3d4bdf01912a90457d5e2ecdc6860e73e7b1b94102e569c28c4862488442082aa6ec471584beb7daef1a698478b697199a84833b4851929192e803eaf68c5a9d37d61a9c9a07ff2e9aff9058f9705a74e2ff9a815dbe15450143cfe08a036c990b9300e755c1216be33eca03985fc4f7a539a529b781dd05f52c74253e9ff1b8be71a114d79f5f09bae2bca70a26fffa5b0b0fa29b2f0902ac725870b9b08c3a0b1f6356d85af471428fa294c63bf242b732f99a5f743bf09aa7c80afc18c54f016631f56432a19b3eb80d6248ef89c73127180a88c8375de7f948164b3b8f9ceb1facf6e863e32a55b8ce22af50174aa4d4daba05d29c09797d084f4855143b0be969782023162dd41647c7cbd9c066402f4efbf73d74a6dd35ef50f1b06584faf0a551be9af209dfc3a3d8e15f0aade62ccf4298d79b49c39f7ee1a7b46f0437561cb837094ebdfd7a88c92ee6ed73aa587cc377199267b6539b191384b035501104a32dd8fc90d2a829a505549a528c74b30225840dd24fadc353063b00237d861b886b033b3cef06ecae5e74a3e7fd0243429adad5362e64396bd3488e760b8bf02bf5620f7ed00c439d32b65ca8f867b1b2baf599cd226ae1f320e6f08504eb89cfabdb02940378a17ef56f5bc0840efc7774465486ac55e73a383eefb78399f74517de09ca4e147d1c4d331a1ace176d96a3b05eeb31083ee034ae810ba69e4f9b817d0de70f55bd88afe92839f84c0e00d815abe7ec2fd7182b179968ef922fcece8d650616a4a849033056b06058c84cce6c0bd89584faf939bc468b42511f110bfc274af1c8943a5c2e257ec47f6bb7df563ec55f6438027932812abe895a0eee085e0fc5e421619f21f798e60a520789969b89d935f0aee80e7e403ed38a38c1dd5efcecb9313b099d559ba701c164dafd94ce24f3f0e23ab912dbbe179fde4a99097035bfbc33dc2dbc7075a50c4ee90aa811c29fedcea09f50683bf84f0774db617c0bec6d7952e5dd96bfa915405188e0f7c1789edf1ee72719312522d316d44f0f6868fcf16137384ac2923b927521e1b63da68537cdd96e2539316e46f09721a17ad39c041b27f1393ea039af10bc6ea78ed75fbaa175392a9f294272327ab1e99ff9922008b4dfca90079cb89606ea4cff5ebaf38493cc42d00d4fb1afb197609163a6a94a5006eb5f1d0b24e4a806a1c8f918dd8f706a31672df88cdaf58313dca62c03dc3999c25a0d84514c62ae3c45b535121204a5f2898b5b10a17ba07a4c7c0dd20df3bb656d0e16220f5c26219b6a9ad9ef79a28cf1c3b9f96e28ba9149adbc1fc9282cbc343bdb16f8dc00bfc3d0d8d0b88d620d827a493926e59b7bb9eb44f3233af1ddddeefa758b81adb02ace4073b553085b1cdb3280438cc4cffead27fc54c1ce241c7568bdaeeb0a7e73a2d4cf3aefae43d5b2be30f584a0b1c38044b7ed2a82668debe4283b8965430c5cc7bdeb0cadf524c870e48a1251722030565529fd35bd389ba0b6b987005e3e8634ca5ef76b6263874cb397a0d039607d7a08269fae9b5a3ea3f2610e9dc868cf44db58cc5cac8aaeb88da2f18f15f68682c8c6b8a9637e752ed0a186dc7043b4be571a75a288548adb53deb168c5e0edfe394268b5064a52d82a7dac5436ff4675478e547efeb68d1f221e37a717ea2fa5f60815f7660b5d7a9850adee19f681b036524a53eb468e49c91e56ecc6a4e53278f1b0264917d481d2d0c26f74b0aa992c01a17b30b16726bc52e97d9a6a5c0a49110aeeaf5dde3f0c7dd75ae9c3ef9062b6679d8c3cbb53b256b75c403d30d5b1fdf66024e9e201a73b9d966251b14fe4563e92bd5fdcf258049d0670307ad619a3c8a36d9f3a08c16d6a0a12eabe0f743c501767e25b6fb78b099668c73b78950297422ef59f1ac2d578560ee0e5b447e295c4e8ccc884938a83b0179c05d45f0349059a4cc45dc84910991eed5640233d00e2488cc0e8614b536f7c69d5d4c70cf93f3390f0427259c9fd68239be083cd0faa85149a0487db140de599a5f0c097943fdd1bc2b203cb25d86f11030d346673475f9404e9558ed4c0cbc022848c70eb0dadf8cbe0962ccd93317cd9f7447d97a2afd573e5234e713cbcf0be7da61fbd07e83ec78a3618780b18050436f9c3b397e07316d8ae353869a3977f0e598ae224d2c717d24b8f57761f1116008e3f5f04e29e331c278dd618504e96a4721f481b70ac59517edab14e303f70ee8b6dac24c048d2ba4c4e313a08bf11bb64360a7433dc4b181da396870a0a9c0bb284b0db18e1b3d0104775291a8f249ca27164fc51d3b1f0c01defc7bc7363c3bf6cb13f2a62bda8e7db9a82ba4e44ab692173bd1be42c77a1e84bb1ae039e9f33bf785ca3bbdca4d9122a025ee59ea307227baa04c4b78c659578dd76b5dd81488cf341ca8cd34f54f55a3acff693cbd4ed0fd6c6d4c2d58bdb6b44037f7f799f0212736237d41ebe479492731f7b1339ad329eed02ad9d63d0a2a73b0366050bfb9ebbbe765deaa96ec090f648aafb3e0fbb19a33dedaf285b23525f2547b660a4ddcd6a6011e0f1a27b1d1b04448ef13f65a91cb72006edeafc4bc9fae7c3a6149a78ccd8d316a367574cb88c49baff965b5b819f88de3724a91afdf74f7371cbd396b0ef2ffe6fd5ffd6c53ae04d08a9e5d4c5fae25b0badddd87bcbde08f3e004215b2ec609f55d2360f7374a7d6688101edf646b7e1652e5ad6d795eb8e7b938daa07654e302aa7fb478ea7b33a1cb01a65243d59f7a516938e24399e5859de76377cd484b17e94590797b8a3d8492918e8e8ee99c99658f78282636b709d4cf586286bd2320de4be7aed953468599424603537a47788845fdb60e00fee04857b8b28706347978dd8841e1f3269ca03a7bd6802861b5ce4630a1fa55df62b2571aada726433efc1cee1281a9d4264cb18bc63540a70cbf35ad9af4fc880b89e1157e909d43545e26b83b87778ee3631b83b69462092f1c737051bcc2437eb22d3bcf977736136f8d4db17d06a9fe54f0a65ec7c27b8dc64b1ee8db3a6e8d68adc773f8170ae8e2c62d26117050283bfb75cdb47f44e4a7ab539f6825d5ea12acd066b11eb8cc478cee6d7f34c3eef22e6bb6ec8f7286983289be15f62eb852a61a880513e5e6f07b83c706e03b57e999383728be086806b00204dc3e4aaa35d1bbf14b37d17834e849c76cd19fd87d92ea3d8ffd5f0b6b90faeb4c788606fef5e601e0f7545aa28aa3e254b208215bf35c7c6a146ccaf255533e1f623bb290e20407aad07d571009162634c62acc72881def707cb21ea941206d91fb49d639c013c29b54ffefa152a8cd150735353e28cf172c2d0013f70662bba28d8389811fd9fa147e0b77efac6ab8fbb8015339ccd078bc47a09137c1ed72f933674ddb215b066fa8b31d09e466232c692caef211c97e93ff04f4e52d90280ed51664c3b3c84da1cb23ac3bf363e0e823246c466e2d6fee9056dc75628ae5bcf2a68fc289df5be6eaff47856ff7c39f63fed79d276c156b611f93c3c8f64fa50fd41c5c0bf466fd32b3658b67a8394e5aa5d2ba53b1205dca4d245de156c22625b95910583261917300098b1f09e466801a5208a44729d67f72a5c3db6de77c3a37a508be6a29c4b52c551083cfcfc85de7cd441e7093f1476ae3e689313c5ceccffe9bcbeba4ac939c906a91eff9c1d881e2187fc4673de2cc87349e08b7cd14e87e8df6da571d61a779f1804743afc82a24c4fcf55a227534dabe204e640edb1bb3aa547a789f00859cad25d46e1ccd5ab3ff67e8904717b47253b77f5b1fb575b68f0790591bd753631b9e6917a09cb87a80476a5cb0abfa4020ac4420a32ba2d79a823dc5e625a4c56ac31408ec66f1fa7f69e7a71d6177c693a458d2fd0ef06784659a652c7549025af0ef08bff6380f17d2d9a9e641165a11df06105e2444b87f8aba623e159694b04c4ed5f7e914ac887c0e1ef104fa993c14de1eda95396df9222d4d3dbc65622147a274c8b792213e40f692e8cd1d33051287ab0e12071d9f0010bccac3bf9ecb2f509e0efcc44d9086087aa10b9f0820647c3b7248de7fd8fe81a45f913d6e12d7805c69d5354372ea73446b8a2b99ce44be66a6ea7bba06c904a02ba0cd44e3d447832a38a78d3cc843eaf5511f2fddcd93656965a49373132983e5460656c4fc84946355eab3de5e1fbc871ceb4b697d590ca42326399959417edbbc22eaed8a6540d9a57fdba46bfafa0d87b6db8757350d3c53b3cd1cda6f574fd17f81abfac8843c2abce3784ee32e64316a2e30ea18fdddd65bfbc3e0207a7409ee514d75bfef3483908b27adfaa9f295f10cf73b310bc89d79d73567d8f509f04b800833d77e81d96cd694653798ae5c50282b189648849cd3ee2c32a7f3c49b33a89aad4cd605b3e5c17050206d8617e71d8022f277c3c855d5a5c3e79aeea2152a282a48e3bc8d9ae62420285724d13700497fbffc96a17b3d02dc1438fa98df3b1d9d1487c38db7c0d9765cf6e89583b3cd1410a46ffa374358276cf07d91e289c0cdc7553eea48bd13377a6766b1ce3bf4cdb352a84bd478aab8b63d1e2f95dccbb1c108d5cf47ea368fb463f41096e10a3bee731bf4582a2f1ee39afb932364015cc651db9606b234046bb76f0444d2392a56e83ab1e04ceb09a8ff05b89486cc9a02b8999650db422d3dd0256e4a0efe9295631bd65b2a0d6573e1ce975b5ccf0b431d71b997f8401c0ff55681b6de256105d58c7140f13b2eca630ef85faa191a21563ebcacebc105dc8e35dbf54488a1beabfb4a6c654c2bb25f821cac9869cff7e961d874de51b4e2d89ee83b523e07482378f5fa9308516d65148a335848ecf387b428c2b97df86ffc0517cbe54ea549229acbaa57c0e93226b9a7344fe21eb31fa03447c8c961a2", 0x1000}, {&(0x7f0000001080)="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", 0xfc}], 0x2, &(0x7f00000011c0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, 0x4407e) 2018/03/15 09:43:55 executing program 2: socketpair$inet(0x2, 0x3, 0x831, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet6(0xa, 0xe, 0x101) socketpair$inet(0x2, 0x2, 0x2, &(0x7f0000000080)) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f96cf3)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4d3}) sendfile(r1, r1, 0x0, 0x7c3b18f9) 2018/03/15 09:43:55 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fd9ffb)='user\x00', &(0x7f00005c7000)={0x73, 0x79, 0x7a}, &(0x7f0000c51000), 0x0, 0xffffffffffffffff) add_key(&(0x7f0000cda000)='ceph\x00', &(0x7f0000b82ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000618f09)='L', 0xffffffffffffffb7, 0xfffffffffffffff8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0x80000000, 0x8, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) pipe(&(0x7f0000000200)) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @rand_addr=0x5d74}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x3, 0x1, 0x6, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3}) 2018/03/15 09:43:55 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x3, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)='0', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x2) connect(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0xfffffffeffffffff}, 0x4, 0x1, 0x1, 0x4}}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) shutdown(0xffffffffffffffff, 0x1) 2018/03/15 09:43:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x4, &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0xfe}, 0x1}, 0x0) 2018/03/15 09:43:55 executing program 3: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mount(&(0x7f000040fff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', &(0x7f0000172000)="72706396706970006673904d14239396e69a46", 0x1000, &(0x7f00007e7000)) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000200)=@sco={0x1f, {0xb8d, 0xeef4, 0x7, 0xfff, 0xfff, 0x140000}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="d7b1761c0631855f940289238d01e704e65efe8c00bd35b422b2a530e600fa4dd50922a9cd8de2a390bce565ba9742f08a2e325c04099e1ecad8d9569112af71ade6cc09173824ba66cf54bc0910e89f4605cb6905a207059c57c2b698016a83a1e9aea19f5bb3e6ecf62262ba485eb886bbf24bb1b44cbd4c29fd12d446cd4827490697f5e80eaca33adc2ff561f84785f40d853bc3d034864513e6135f3027049238d6f89f7ccdb19810718341877b0f1a503a60fd1b30da3b6df03c3a189bb5216ea8bd84db65a1bec5628ac4f2844659634adece634d29839bc2b87b313b7a3826043cfe72420903fba1a4cd91fe5780450f", 0xf4}, {&(0x7f0000000380)="b906843c24d5a7646eaf60ad91d9ef7d9c69d4048c5417ad5cf2d6591184103b0ef982d9671d262e2c428c58accac8eeb6d300c0d4e2bcfc2ff0b9b84337ce4a1465d797a4ddd063d97392260e79fab85e1a4fb1e0780a68f9126540b2d0cce3eb2a0180ca0c985a9782eed5d13cf46d983c70234e01c80e9a040a787ea1fa1eaa823335eeeb4e30af8a3ede07db335374074f4857236523041a20cbd485", 0x9e}], 0x2, 0x0, 0x0, 0x40}, 0x3}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000480)="7a6757b85ff483cd3aab1562b174cd3e78c307d847982ef2aef2dedd780c529918fa25422929df29e8a55daadc8f65dd55a697b2310e1c5df17c47cfa1bf56d158335bfb8bfa3abbe630bf7923ff0dce51694467a250cb604133e9d389147a141422936a27909d2893df5f2d0d2d7fa5b3585ad976ce4edbe3124ce35ca9607bcae7f9f840570bdb147b1781e60023af44aecc109850c26f4fcdf5b872e1cc2ff4c850b60cd9ba6b98988bcce43c3af4a648b1e86b2eaedd929ae27da0275dd1c3db5db9025242802c8ba3580d7f5f", 0xcf}, {&(0x7f0000000580)="ed61d2f92921bbee16543401c35c700d2d214c2eddc23a3e199aa98290203ab9713a0be5d1713fdf299ee9351595b100edd4ecbe4ad066d1a5e403a5d1b638d445d05c5a66fa2024fc62ad641cf86e282664a633fb7f1ae9d1559925d7c5d8550b45d6f775e62b53e5b731f0aad88d265c3e8d9b3fbbbf97ceac3d319906dcc666b896be5c2fc101f916d2d954271261893f3c061e1d7cf851a46c151090892f645df36743c0786401cf9c6726c935c62200175e5233ef9aa974d7a84e2ea6d42e31d8c7a4a4355faf3dd0fd183c9ee76ab3090f0b93cb724b6f9a8503df24b039", 0xe1}, {&(0x7f0000000680)="55c6e03ea8bc6d333153ec9aa13821a166079782e11feefa2bfd1a342bd5606ef4114bc55993a8ca863ac1ebd68db829c0b0fd227cc3f8113031b316", 0x3c}, {&(0x7f00000006c0)="64ef96434299d1e3f66b0c5c04b360c7ea35c443ecc1f1c0a1a9522f27faf2b3bea1d0a974d1e69cb27c5d3c53a50da681c5c9f3a36b4372fe2abcfe2103e6a7c85fc5de7db24fd7bca3cad56203b75ce6", 0x51}, {&(0x7f0000000740)="6c7d3674ab091d55f4c4f959fbe264a39b420ce691639554236981431d1f188b4229696c165cc846a693", 0x2a}], 0x5, &(0x7f0000000800)=[{0x98, 0x1ff, 0x29, "1d476da91dc1abac2bcd031fdc5ed531257aaf256ce1781596fe2086d92f2abdd2025f8a651e2961d00ae78d072bd25659da6bd4fe5b1ef9ae0018f34743a4ffccf2ef731d07e97b61b1f8a0f2fc119870b4e37a942e024ba38b78e51b25cda1c500ec5f4071158fcbaae9059aa39e517a821f4cef727c6af2fd60a8df790771c951afdb315db0"}], 0x98, 0x4}, 0x8001}], 0x2, 0x8050) utimensat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}}, 0x100) select(0x40, &(0x7f0000000100)={0x6, 0x0, 0x40000000000000, 0x4, 0xa7c9, 0x5, 0x5, 0x1}, &(0x7f0000000140)={0x1, 0x5, 0x42fa, 0x6, 0x7, 0x200, 0x0, 0x401}, &(0x7f0000000180)={0x7f, 0x80000001, 0xffffffff, 0x5, 0x63ce2ce8, 0x6, 0x0, 0xb3}, &(0x7f00000001c0)) 2018/03/15 09:43:55 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000740)=@generic, &(0x7f00000007c0)=0x80) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000840)={'filter\x00', 0x7, 0x4, 0x458, 0x138, 0x0, 0x250, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000800), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x7f, 0x1000}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0x0, @mac=@random="5b360cc2968f", {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0xb10e, 0xc6, 0xfffffffffffffff8, 0x4, 0x3, 0x2, 'ip6gretap0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x6}}}, {{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0xfffffffffffffff8, 0x3, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r3, 0xc0046209, &(0x7f0000000000)=""/197) 2018/03/15 09:43:55 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x7ffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) close(r1) 2018/03/15 09:43:55 executing program 0: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000436ff0)={0x0, 0x0, 0xffffffffffffffff}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0xa002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x7}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={r1, @in6={{0xa, 0x4e22, 0x7da4, @empty, 0x1}}, 0xffffffffffffff7f, 0x8001}, 0x90) 2018/03/15 09:43:55 executing program 6: r0 = request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x100000001, 0x1, r0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x4, 0x1ff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x3}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x800, 0x1, 0x7, 0x432, 0x7ff}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x7}, 0x8) keyctl$revoke(0x3, r1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) dup2(r2, r2) 2018/03/15 09:43:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x414003, 0x0) 2018/03/15 09:43:55 executing program 7: timer_create(0x3, &(0x7f0000000000)={0x0, 0x38, 0x2}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000080)) prctl$getreaper(0x1e, &(0x7f000033fffc)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0xc6, 0x8) eventfd(0x7) 2018/03/15 09:43:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xffffffff, 0x4, 0x8, 0x6cc6a1c3}, 0x8) r1 = socket$netlink(0x10, 0x3, 0xe) flock(r1, 0x4) r2 = dup(r0) writev(r1, &(0x7f00000a8000), 0x7d) accept4$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x3ff86ad0c4d773d1, @any=0xffffffff}, 0x10, 0x80000) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) 2018/03/15 09:43:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='autofs\x00', 0x0, &(0x7f00000001c0)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) creat(&(0x7f0000000040)='./file0\x00', 0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0x4b}], 0x2) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/15 09:43:55 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f00000004c0)="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", 0x16d) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/15 09:43:55 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001f2ff4)) acct(0x0) connect$unix(r0, &(0x7f000047cff6)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x210100) r4 = syz_open_procfs(r3, &(0x7f0000000000)='oom_score_adj\x00') ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000040)=0x20) ioprio_get$pid(0x1, r3) 2018/03/15 09:43:55 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x140, 0x0) renameat(r0, &(0x7f0000000380)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00') add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) keyctl$get_security(0x11, r3, &(0x7f0000685000)=""/148, 0x94) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40c000, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000100)={0xfffffffffffffff7, 0x278a, 0x2, 0x3, 0x8000, 0xfffffffffffffff7, 0x5, 0x9, 0x3f, 0x3, 0x2}) renameat(r4, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) socket$inet(0x2, 0x806, 0x1) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000300)=0x4) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000040)=0x1, 0x4) syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x5, 0x2082) 2018/03/15 09:43:55 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000019afdc)="24000000210025f0071c0165ff0ffc0e020000000000020002e1800308000f0000000800", 0x24) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/15 09:43:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'sit0\x00', @ifru_ivalue}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r2 = getuid() sendmsg$nl_generic(r1, &(0x7f0000002480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002440)={&(0x7f0000000180)={0x2288, 0x36, 0x200, 0x70bd28, 0x25dfdbfc, {0x9}, [@generic="d20c53230071290b5c2b6ef288394e802775c1da455ba764e468e0619784f62e1f5d543b198f675d90cddbcefcd227db3c015b3b77017c5992d383c124a481a449252369a32f124d8f4dcc74e9297c7e0e7d5d369feb7d84caf7442bcefbfcf64aee01270d5a494f3d310098dc165cbda67dc3b260ab86d2ce97d4067451493e40ce2c7f38447118a8ffeace928437e453ff880bad", @generic="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", @typed={0xc, 0x1d, @u32=0xf6b}, @nested={0x10c8, 0x26, [@generic="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@typed={0xc, 0x25, @fd=r0}, @typed={0x10, 0x33, @u64=0x1}, @typed={0xc, 0x87, @uid=r2}, @generic="213b7a181a31ae9f02b09a90b62f028b088c2aa28a7dfa66a079caf46b0f4568c6429ffdf5af0e2086d4e98e88711b09bc0e7899c73905b5e76eda3198b18f902803feae3c24e81947bc3200c745c12491ea9ec221719bf00e05dbd72b2e2a280bf5854d0ddc8ae8c213d096ffbe50b27c8905e2b74460ca4636ba6a487d65f7b2b871179a94d1d7cce77d47e84e4becd2a178c51e4dcc85bc65"]}, @typed={0x18, 0x7, @str='^securityeth0{\x00'}, @typed={0x8, 0xd}, @generic="115f85b3fb4892c38bacbf08d34d626e4bb13c11cf792ff124306409a748edf86050138eb46a21a9a2c1416bae7e01ba0c4fdd2dd6067a2e6cdb013c6197eb4f55cd7331bcfb490c35e1bce50e2a85db468a5444a64a14a7f69a627f59101f1a9e94b9e3f3f4d140da6e8ce7bddb26bbeb75cb0edb4cf6c2001d649f69f8ba65a468dc4d7c71bd1f383c11e4f5f4371f1945c7b249691feac952aa5e3406425aa752656e135cd2b0c6317715eba910645328e521cae8ff1766321f04d5b95c12bc5e65cd41bb03ac7adbb750c39e3ba1f5554ab431a692cf4283a86046b3fc9db1d3270d307406bd"]}, 0x2288}, 0x1, 0x0, 0x0, 0x8080}, 0x4) 2018/03/15 09:43:55 executing program 6: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/174) keyctl$session_to_parent(0x12) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getflags(r1, 0x40b) 2018/03/15 09:43:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x478, 0x278, 0x140, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000280), {[{{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff000000, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0xff]}, 0xff, 0x0, 0x1, 0x6, 0x2, 0x80, 'tunl0\x00', 'teql0\x00', {}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xf}}}, {{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xff, 0x0, @mac, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x7ff, 0x1, 0x9, 0x7fff, 0x7, 0x3ff, 'tunl0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x221}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00', 0x4}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x21de, 0x2}, 0x8) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x2d0, &(0x7f0000000440), 0x0, &(0x7f0000000180)}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r2, 0xf, &(0x7f0000000040)={0x6, 0x1}, &(0x7f00000000c0)) 2018/03/15 09:43:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) write(r0, &(0x7f0000000100)="2669d795b95b4777fce4118c", 0xc) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000000080)=0xffffffffffffffc3) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) socketpair(0x2, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) 2018/03/15 09:43:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc002) r1 = memfd_create(&(0x7f0000000080), 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r0, &(0x7f00000ddff8), 0x102000000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x20000002}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/224) read(r1, &(0x7f0000000040)=""/112, 0x70) fchmod(r1, 0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000010c0)) 2018/03/15 09:43:55 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000690ffc)=0x79, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) mq_notify(r1, &(0x7f0000000180)={0x0, 0x1b, 0x4, @thr={&(0x7f0000000080)="901564cb70028f181484835e4ab713bf65067f67542d00a13fb571d0baf6ea2aecdc7f408ee4c9b4b6e8471f4a99a9a2984b713c348e3791373bd1983c59362867edf398770d60", &(0x7f0000000100)="a6edd86390ec248a522c43f7374119e9ea71cf48dfbb23ea5ff9708779d40bc787549927774077fd62a243a65244ddf7d7bf90189ab0fd1b9ac1ffdc32d854316cab00338a6a24475ebbc01d3a9e90291813f5d744aeb00ec30a93d5cf047d6576c7"}}) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00004dcffc), 0x4) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/03/15 09:43:55 executing program 3: socketpair$unix(0x1, 0x100001, 0x0, &(0x7f0000000240)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000f00)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="20a92ca52e6bed898c0d94673c85ad1b984911627eae9bd3f26771dfc3f7db33ec0432c504e658d5f465770e9bed9a30a0fe426efe2af8b40f631a563d4fbdfa1e0d67467c217466e6615a333dec6b8034dd23a916e687c414afcf3ec4239ad6ea0035c02c73e714cb042c2da96396e3cb54cdd39189e99960801e68212a8d84c7086b84daa27cf209ccfba2b8eb26e0a6473cafa9046750366801e807df572d143d00014cffcc3bc9cb2891b278eb1c1ba71df1fe773cf25e849b4db993b4486611a4eb", 0xc4}, {&(0x7f00000002c0)="0159893a70f6c2ffb83b20cc67223e08295e5fd8c614020ac700ecdc240f37436ea8d77c3725f9efdf7397ffe8654205eb008fdc086d2f305489f0fa6fafc7605b221285ec3e83085eefc7f79f61e1d2df16dfa7a7132a50bab1039b252b9629a7e069d3df338087ed08cac6f15b337d8f6ad0171084f11092b9721c2c8a7a70", 0x80}, {&(0x7f0000000440)="cf5cdf0e200c5cdae40b26aafbb8991864693a2475f7491030d7bfd3b1847ce790b245786ba0a6cb9a3e45b0a9724865c19ebf175723bf2f27b8c08d01a0afa24cc88bd9648c5b4cc5ac485c86a62bad0847e86d677748e3bb5a52a0b244908fcc42ce89c90fde304edb6737a52f91a933a37bf48fac6f5488d5ad7988741266186902f2201194bd10d64304d1f933f45222", 0x92}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="40000000000000000e010000fdffffff7fef859742d4f8aeb2f3cbdef4e44c0cee63ef4913774b8362c1604f8bc85d439ae1c4af36065b310ba228a100000000"], 0x40, 0x4c000}, 0x80000001}, {{&(0x7f0000000000)=@ethernet={0x7, @random="4c71ef30f1b5"}, 0x80, &(0x7f0000000ec0)=[{&(0x7f00000018c0)="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0x1000}], 0x1, &(0x7f0000004900)=[{0x30, 0x111, 0x81, "f2e14e7ab2012ef0a7e461aa8cdd91e1e1249801e40d4afe37ddfab876b203f4"}, {0x1010, 0x11a, 0x5, "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"}], 0x1040, 0x1}, 0x6f}], 0x2, 0x0) 2018/03/15 09:43:55 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000e76fee)='/dev/input/event#\x00', 0x4, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000002}, {}], 0x30) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00009ee000)=""/4096) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x2) 2018/03/15 09:43:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0xc, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace(0x4208, r1) tkill(r1, 0x1000000000016) 2018/03/15 09:43:55 executing program 5: socket(0x10, 0x2, 0x0) 2018/03/15 09:43:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') sendfile(r0, r0, &(0x7f00000f9000), 0x401) 2018/03/15 09:43:55 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000d99f65)=""/155, &(0x7f0000a92ffc)=0x9b) recvfrom$inet(r0, &(0x7f0000000000)=""/143, 0x8f, 0x1, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) 2018/03/15 09:43:55 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000a5ff3)='/dev/snd/seq\x00', 0x0, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) write$sndseq(r0, &(0x7f000004d000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x30) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000000c0)=0x4a8, 0x4) 2018/03/15 09:43:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0xffffffdc) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/15 09:43:55 executing program 0: r0 = getpid() mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x2) process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000000000)=[{&(0x7f0000000fbd)=""/67, 0x43}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xfffffffffffffd9b}, {&(0x7f0000008f9d)=""/99, 0x28}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/15 09:43:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000061f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14e6ff000701020000008e6193f8000000000000000000007497232ec18590bd2a6b8074de42859463d940d34557e14aa375ad6dc46fe591de61b65477e334e30df3d6fde40d9937ab40163afb7f72d9c305b4d4dbb4862d55e08841bcc2a3f302fca7494e93a014e23ada90998efb5656aa8dbbe67bbf1278141147c06ee0645cbc90f8d4544f356f8ab7ab9961bc955465814f147260c2a2cbb77c74bbe6caed6114c95d67a2824dec4aef9ae04fe10a"], 0x14}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getuid() sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4012c400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x170, 0xa, 0xa, 0x300, 0x70bd25, 0x25dfdbfb, {0xf, 0x0, 0x5}, [@generic="ddfe37072698af017b726e298216", @typed={0xc, 0x66, @pid=r1}, @nested={0xbc, 0x70, [@generic="7a359f4c21e369e8a56c4a401be94e4033d10547e0b155982772aa064350905e76070956e41c12f3202c11a0391207a7caf417cad4f24036e099a1ae4ea9199d299fb5b85dd9f26d9843f7bcb5d69a3b2080dd2de4389a0a7d498a65c30046105d57bfbe4a7820ae37b55f0b5c2fb83f5446b972877bf55b63b15cfd98fc4199f01ba15be33e5b2507690c02b50e726d1df36738a1375d8f974d30b59f7163c372b17d7ea4c6c65878", @typed={0xc, 0x11, @uid=r2}]}, @generic="77c7", @typed={0xc, 0x8a, @fd=r0}, @nested={0x78, 0x3a, [@typed={0x18, 0x4a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="9c1759b388c99914ff6e2734dbaf930e2c1fb5e06ce1cbf7de06d92512e3bdae00286a838ae6676e206dc0457d8f785fda01878c370909318a15ed9fd3fdec1b3664d8078a7e18a421084e4ffb1ccc", @typed={0xc, 0x7b, @u32=0x7f}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 2018/03/15 09:43:55 executing program 1: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000000)="077f5acdeb81ecd63b63fc61e92582ad2da937823ff1f3d819a6033e7d47176f90d3897f746fe61b40e37320adcf72d2153a6a39152d4f3e73", 0x39}, {&(0x7f0000000040)="7d7e3eb871801fa0c650820d6007020adbb01aee8b5c525ee3941f56e44d70bc3e3071d3540c19a421d51026d5f46fb12edc23cb83b6a9c79f75ae5c4434bdb840", 0x41}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="a88c913cbd3856ffabb04547e5c35325114ecbb9c01ebb2335a46ad938aa703281359f2d517e6e9e4db92fa1eb2e5fb8f402c9dc998d097424d2ed784db56e88ead39634b9cc0a630ef8723aabba9b1de7ee39fab60326df7129e169", 0x5c}, {&(0x7f0000001140)="15756360e351f67456d41fac4bd76945b5b600be59b5cbbe2d000fdca92b78c36338893a292ac10caf5075cb75c6f2dbf3", 0x31}, {&(0x7f0000001180)="43ba715745981183153b823cbea9ab1b1ed14eeec19de29eee2994bdb952c4bbe3fee856fe5454909583c42af34f034dafbc70aa1c5218288404bd81b6275356049addfc3a4df686f728d3f77ae66e10490c78a54a4afad8c5f5b17817ac0f595e3cab1d636f1ca14cf0c593bade87de4c66003c8659f9b1f8c19c01631f7ae0b2ec298c07", 0x85}, {&(0x7f0000001240)="19c1737fb1036004ebf8e7d67e676cfa5a2be8eb276c0693d45ac473b47b1721be7d4fd94f5cf58022016047ac2764e905b7ee4baa58273776a7ba8f178747af169e01ac8c9fb769dc445cb001f78219dec02423365d40f2d7689143f151a55fc53806452ebf7d56d80b220e260af8d03a89b6d28d73efca35fcbfee4863084973a1815acfd151a8c070dfb504a3783d68b3a05202fe7f74ca7ab53ea0c65e5924", 0xa1}, {&(0x7f0000001300)="49094c0461692cc4be3a40c89f609af3463c49177955800ce54d90441ff75b4349655eb1cc4b9a52e19680631d7d7e2626c7c49de9ec6717a311ef36b578e0c51b1efcbe5fa52f9a691af3eccda9cd62b9a7d8a1f3c4", 0x56}, {&(0x7f0000001380)="f4a1639a5343189bc20a2d17ab3531b3b1885709d58d26141172fefbe8aabc9a497c0a9b2985272a0bccfee149012f7dfe4fa53f62850863edac7fdaaf01076d7c22dc38aa1cd645c2a840b5cfc308e477c76e86f2605be5e76fe0c5c8b8a7fe1dcebd1bb7be499a5dcea790c2287795e2c15feff319f5d9f1748e787259a1e7bc9b2f7e1da327010487fbfbd99dcb3178bb53c61642e6dc2d156aee3997fa6a95b9", 0xa2}], 0x9, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001540)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffff8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000001580)={0x0, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d", 0x0, 0xfc}) 2018/03/15 09:43:55 executing program 7: modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x0, 0x400, 0x0, 0x0, 0xfffffffffffffffd}, 0x10) mq_unlink(&(0x7f0000000180)='-!#$*vmnet1md5sumsystem\x00') symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = memfd_create(&(0x7f0000000140)='vmnet0vboxnet1nodev^user\x00', 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x80000001) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1800) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) 2018/03/15 09:43:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a9aff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={0x0, 0x101, 0x2, 0x10, &(0x7f000045d000/0x4000)=nil, 0x3}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000050cff8)) 2018/03/15 09:43:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x200c) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000100)="1f00000002021900000007000000088100fd3b8509000b00000100a93f0009", 0x1f}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x7e, "f107de429b78130db78e0282711e88d05b8e01301373b3bdbfded51fa91d870cd528833f216c00a84d8f1572993160f960e96ccf845a08d960c00ece854adde36879fc4c7bba9d875a536f5203501d952fea6fd301f5ba911fdf766a8a56269ed2f7a27287ab7468e054c63ea0a4916f9d4aee4e01434aee226a44e63b74"}, &(0x7f0000000200)=0x86) 2018/03/15 09:43:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffa, 0x208000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) close(r0) 2018/03/15 09:43:56 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) r1 = syz_open_dev$random(&(0x7f0000c44ff4)='/dev/random\x00', 0x0, 0x80002) r2 = syz_open_procfs(0x0, &(0x7f0000cea000)='net/dev_mcast\x00') sendfile(r1, r2, &(0x7f0000000000), 0x7fff) 2018/03/15 09:43:56 executing program 1: prctl$void(0x15) userfaultfd(0xc7ac852c1284c402) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@multicast1, @remote, @dev}, &(0x7f0000000040)=0xc) 2018/03/15 09:43:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000100)={@broadcast, @multicast1, @rand_addr}, &(0x7f0000000140)=0xc) r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) socket$unix(0x1, 0x5, 0x0) keyctl$assume_authority(0x10, r2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0201000f0c00000077000000000000e704000600000000000a004e200000000000000000000000000000ffff0000000000000000000000000500001000ffffffffff82baeeb1ff0000000000000000a28d7d1ee33b981925ecb3b204b3c4c386147c35fa1982ad2365979ed32d5c077f832fab777057d5260d2c4d2a78edac3d0fd852e88a7360c26fa3ac828f1c68f8b214533343c8eb5b82fa5a9002687229340cb46dbc7dcd5eb247b951f1de1c5cc3e3234fae4112e2fdb55196b4bcfe06855622b57c7370d947928ecafc2cd447091d64233c1857ed9b3cad8b19a2745b90ef7b760000"], 0x60}, 0x1}, 0x0) 2018/03/15 09:43:56 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x5010c0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3, 0x1980000}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x6, 0xffffffffffffff01}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b3fdc)) write(r2, &(0x7f000022e000)="4f7ad0c9edffe948081748143c23c0c253913e0007000200000000008de58f4c30fd4c8ebb78dcfd0bbc54c90c0ea17b4763dde5f9eedfc811b38375640205000000c9fe0513", 0x46) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) r3 = syz_open_pts(r2, 0x41) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0xf7e0, 0x0, 0x4, 0x0, 0x9}) writev(r3, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000a30fdc)={0x0, 0x1}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000001c0)) 2018/03/15 09:43:56 executing program 5: futex(&(0x7f0000000000)=0x5, 0x80000000010b, 0x2, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/15 09:43:56 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, [@nested={0x4, 0x1}]}, 0xfffffffffffffe28}, 0x1}, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/03/15 09:43:56 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20a200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000000c0)={r1, &(0x7f0000000140)=""/112}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x8ef) 2018/03/15 09:43:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000001, &(0x7f0000f65000)=0x3fb, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xd5cba671a8e3f784, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x5, 0xffffffff}) ftruncate(r0, 0xfffffffffffffffe) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 09:43:56 executing program 1: r0 = socket(0x10, 0x803, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10002) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) write(r0, &(0x7f0000000100)="2600000022ff0600568be9ff094a51de023ea5e1f0530701000000000000000000cfd6c470316fae66d0dd5513741e0b923b7b2bfecc0803b1a5304ff3cb0ef3ddc1d02942597248594630", 0x4b) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) sendto(r0, &(0x7f0000cfefee)="1200007d001a0000000000a1000000000000", 0xe977, 0x8040, 0x0, 0x3a9) 2018/03/15 09:43:56 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x60, 0x7fffffff]) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/6) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000180)={0x0, 0x1000, 0x7, 0x20, &(0x7f0000ffd000/0x3000)=nil, 0x401}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'teql0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/135) [ 49.793891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65314 sclass=netlink_route_socket [ 49.837394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6656 sclass=netlink_route_socket [ 49.850745] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65314 sclass=netlink_route_socket 2018/03/15 09:43:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f00001b2000)=[{r1}], 0x1, &(0x7f00000d3ff0)={r2, r3+30000000}, &(0x7f0000f06ff8)={0x3}, 0x5) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000005eb57574080000ff0000053a19d9ebac99e70000000000000000b81329b8704ef8caf876f9eff5183f2ffb07d95781e2d0b1b1e1818b400614d35a08b71d9c3a321282c27af7b6426d1bf5a18ca04a244650fcab8cc71df65f3c5a19fa5fbd9f5b018d4bf05f12731fd9"], 0x102d5) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/03/15 09:43:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/129, 0x81) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x1) 2018/03/15 09:43:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x202, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/15 09:43:56 executing program 0: r0 = socket(0x2, 0xb, 0x5000) write(r0, &(0x7f0000000000)="240000005a001f001425d4144ce813f9f407125a00001e13171308001000fff708ff0800020001000000e3c28cb9490fc04e015fd6d5bd6e0b14b01555aa2c2bec1d4e43081e35b920de520ed2d26b5bfded7606437590636ae7d962e980daad633e2dd02489da451bd366a3a2109016dbae9990695c1773e0836756dbd8bc47b8a0aba17ff464c5eb38a1e207f57bd0493d0f893c4eb3b7e73a6be0839bead0a516b40880000001000000000024b536b50a3a39d1b0983bc28b62a1e6c4aaeb0ef94e827bce50f9d56aea7b9dda255b8a4c31aa4c79d6db6ea09fa494df7bb51a13f9a2c56b5c910cf32e6ab42fd8583528dda9192fb9b5672f542835891cbdab3e4714823e89da3bfe9479c3f01ff9a0bde8ffbc5db2154b374c01707f6d16214e453419d8073500bef803000000b0a5c318761abd57168a687c634f516eed80c4", 0x142) r1 = fcntl$dupfd(r0, 0x406, r0) write$selinux_context(r1, &(0x7f0000000180)='system_u:object_r:var_lib_t:s0\x00', 0x1f) 2018/03/15 09:43:56 executing program 2: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/03/15 09:43:56 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xbffc) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/15 09:43:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x7b, 0x9, 0x0, 0xfd00000000000000, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x9}, &(0x7f0000005000)=0x90) write(r0, &(0x7f0000000080), 0x46d) fsync(r1) fsync(r0) 2018/03/15 09:43:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/if_inet6\x00') pread64(r0, &(0x7f0000000080)=""/234, 0xea, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080), 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/15 09:43:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x34dd, 0x200000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x822}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x100000001, 0xd2, 0xfff, 0xb9, 0x7, 0x4, 0x7f, 0x20, 0x400, 0x8, 0xffffffff, 0x7}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x20000000) 2018/03/15 09:43:56 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000336f32)=""/206, 0xce, 0x0, &(0x7f00000f0ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000002c0)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000280)) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/154}], 0x210, &(0x7f0000000080)=""/79, 0x4f, 0xffffffffffffffff}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) setpgid(r2, r3) sendto$inet(r0, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/15 09:43:56 executing program 6: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r1, r2/1000+10000}, 0x10) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) readv(r3, &(0x7f00000012c0)=[{&(0x7f0000001280)=""/40, 0x28}], 0x1) r4 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0) clock_gettime(0x0, &(0x7f0000001340)) 2018/03/15 09:43:56 executing program 7: getrandom(&(0x7f0000000100)=""/94, 0x5e, 0x3) 2018/03/15 09:43:56 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/11) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/41) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000000)=ANY=[]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2040, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) 2018/03/15 09:43:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0xb1, 0x9, [0x5194, 0x60000000000, 0x1000, 0xffff, 0x5, 0xffffffffffffffe1, 0xff0, 0x4, 0x8]}, &(0x7f00000002c0)=0x1a) sendto$inet6(r1, &(0x7f0000000380)="ed8898e0bb73098ab3dbc27c6f596524b01a7c58ccbe0fffe14052b794aa620dd214acd8d4c33626840f55c23141e24916284ebef402a0201fc9386a68605b1a5783330e63d5caef96419fdc6cac39204b4fea6d9d8a60a761d95b19b0f6ac25c0d7e64e911718d353c0d470a603f1ea45a19b7dc18c9453b775afd579cfe6c57970354df8b17eeb7c84cbff07b0e21679a98b398746064d13ce617be4a8a801a6acd74e53c626aa37123216d12d42552cf2f895b4e01fd6a9e007b31036dda41fad2ba68c9d9bbcd825b94c948391f329668ce36d509d686f16109313804c5460de18eb2b49d3c5cccda166aa30c12d8d947d", 0xf3, 0x4000, &(0x7f0000000480)={0xa, 0x4e21, 0x8e41, @dev={0xfe, 0x80, [], 0x17}, 0x359c}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x100000000, 0x1, [0x0]}, &(0x7f0000000340)=0xa) write(r0, &(0x7f0000000040)="130000001000ffdde200f49ff60f050000230a", 0x13) r3 = accept4(r0, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80, 0x800) accept4$ipx(r3, 0x0, &(0x7f0000000100), 0x80000) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000180)=""/183) 2018/03/15 09:43:56 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) rt_sigprocmask(0x3, &(0x7f0000000140)={0x80000000}, &(0x7f0000000180), 0x8) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="8b865f472cd6b9cd8c6b49398236ee1f", 0x10) 2018/03/15 09:43:56 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) socketpair(0xd, 0x3, 0x18, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x1, &(0x7f000000a000)=[{0x6}]}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000125000), 0xfffffe91, 0x0, &(0x7f0000b34fe4)={0xa}, 0xfffffedc) [ 50.033852] audit: type=1400 audit(1521107036.342:11): avc: denied { accept } for pid=6289 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 09:43:56 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240)={0x6, 0x7fffffff, 0x68, 0x400}, 0x6) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x37d0d015, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x52, 0x53, "e1d6e454dd5bd47e09ac2c72ebc59bc56ac74f669523da33e235e931e19c0751901de34ecba116d29efc60225cb95afe01bd6395f04c4833448280ea4f34690797f796b9b38c37a5c4007c3d0aca1e2adb6ea0"}, 0x5b) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000698ef0)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) r4 = getpgid(0xffffffffffffffff) sched_setaffinity(r4, 0x8, &(0x7f0000000280)=0x1ff) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000000)) 2018/03/15 09:43:56 executing program 3: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) mlock(&(0x7f0000b1b000/0x3000)=nil, 0x3000) munlockall() 2018/03/15 09:43:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fchdir(r0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:-0.c1023', 0x20, 0x35}, 0x3ae) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/15 09:43:56 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000dbaffc)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x6, 0x4) 2018/03/15 09:43:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') preadv(r0, &(0x7f0000006ff0)=[{&(0x7f0000000180)=""/1, 0x1}], 0x1, 0x400000000004) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xfd}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x4, 0x3, 0x200, 0xfffffffffffffff9, 0xfc, 0x4, 0x100000000, {r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x80000000, 0x7e19, 0xfff, 0x4, 0x5}}, &(0x7f00000002c0)=0xb0) 2018/03/15 09:43:56 executing program 0: futex(&(0x7f0000000040)=0x2, 0x800000000006, 0x0, &(0x7f00003b6ff0), &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x400000005, 0x0, &(0x7f0000365ff8), &(0x7f0000fc4ffc), 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80, 0x800) sendto$ax25(r0, &(0x7f0000000140)="9862de45b3d1e0d8b7975aa6de8ffbafac622dd59b34178780d5a641401ab432735438e3f9573a2db2284f6ce16b5907f1e32160678bd826b70fc3e6197ba0ac327f4d39f4f36717ab97545b7b704847a532893780323391a1133374d6cfc5b07690455161d594ba78ff318ae60c879e7b97004df0159abc14b064ce87fb88eaa42c55a8f6a0ec0c6f821ab0968863e55c843cca8253a636f964a019ce899851e2351b7baf3831f5cf02a47f7bb25cc0ee4fbfa2d657f1e8ff3198575a44bdf9aafb656b9998f2c23108abfe6fd62c6779a08ea76e0387da260056f523cc0eddec7a1ec475ff273e1ac03674eeab1a15bcd1752011155806a0", 0xf9, 0x40040, &(0x7f0000000240)={0x3, {"3c638bb250ef30"}, 0x7}, 0x10) 2018/03/15 09:43:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r1 = socket$inet6(0xa, 0x1, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x100, 0x204, 0x1, 0x8, 0x0}, &(0x7f0000000100)=0x2ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x96, "3487f785d83b6412e5aca0ca761436583edd8ca960d642510f347cda6280a62f950c7410ca816df04870f75aab01e513fe21c4a713e8b6a314bfc3c51702378437a3c7a5183cfcf913f555e2db2edbe1c1626ece605a4c9cc5537ef61c2c1b9c6a9664b3d22c31a42d2c55e93a3ae79f601f3ba1d972a6c9e8bcb4a856211387f1f0b3f67fba987db57281e5991a6a1960babb60d22f"}, &(0x7f0000000200)=0x9e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) getpgid(r4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x1, 0x28, 0x10001, 0x8, 0x1, 0x2, 0x6, {r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x8, 0x20, 0x80, 0xfff}}, &(0x7f0000000300)=0xb0) 2018/03/15 09:43:56 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000000100)="a2f7223dcaf09b32f38e003c0d104efef64d6094bbe7d9642ce6a482ca405176dd81174b6d56d9", 0x100, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0x82a, 0x9, "23b33251ae6205a6e7b7bd25d644d51b8c4da7961c1e2cd4d3aee6a78e12d9df1413afbedfd508c0e1caa821f9c8928654969a3d41798386af60802a006aae", 0x13}, 0xfc47) setsockopt$bt_BT_RCVMTU(0xffffffffffffff9c, 0x112, 0xd, &(0x7f0000000080)=0x7, 0x2) 2018/03/15 09:43:56 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) r1 = socket(0xa, 0x2, 0x0) getsockopt(r1, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) 2018/03/15 09:43:56 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x1f) 2018/03/15 09:43:56 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0xffff, {{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x108) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/15 09:43:56 executing program 1: r0 = fanotify_init(0x5, 0x101000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) syz_open_dev$loop(&(0x7f00000010c0)='/dev/loop#\x00', 0x6, 0x0) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/4096, 0x1000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCSCTTY(r1, 0x4c03, 0x9) 2018/03/15 09:43:56 executing program 3: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0x4}, 0x68) r3 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6001, r0, r3, 0x5, 0x101, 0x40000) r4 = syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x6000, r0, r1, 0xfcb, 0x0, 0x10) r5 = socket$inet6(0xa, 0x400000002, 0x0) r6 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="dd0b09961a24e2bc297e47cf3a85a0469f422625d25a0778185b3d960a3ad7ac97651b187edf2b09efb6eb63f98bcf1e0d8c92fa0fba7a939b03d2bc1d79e6f9c70265a0c76fc09994384c30432803e44d51221fec970cae97365d3d286fb53390e20df72209ddd15caad3526ff6a22bc6c5e53e6b6a41f2f2da32ca93b5dec7b637aa1487953455033fc4807a7c9e04f3a6453a01a4f6faa9c9211fff5691b28c7294f0b53c4709ece93f9589c7c6b609fce0c0567d775e94e1e033d5c2aa541712f276c54e", 0xc6, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r6, 0x6) bind$inet6(r5, &(0x7f0000932fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0xffffffffffffffde) sendto$inet(r5, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r7, 0xee6, 0x1}, 0xc) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f00000006c0)=0x6, &(0x7f0000000700)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000440)={r7, 0x800}, 0x8) connect(r5, &(0x7f00000001c0)=@generic={0x11, "c1dbe95a5348519cfed3ebe3988393b68ba031b7b8715b428e987045bce8e467c2cb73c5a374a52442aeffef42d95cc4c82e1cb4723f6864e8982e3573045586d65c8cbdd28b53989c253971b7eac5668df1b7d698fb03d7263336e0e4e20dfe2e030ec79feb6d5f157e2956e5327c862ad78c91d2ff3aa12977c0045f2c"}, 0x80) 2018/03/15 09:43:56 executing program 4: clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() modify_ldt$read(0x0, &(0x7f0000000140)=""/171, 0xab) clock_nanosleep(0x0, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) 2018/03/15 09:43:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet(0x2, 0x800, 0x401) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x62, "8a31f540eb157a4baf78d015bbf3626fd7efea848112293919ee4b4dbac375ceeb1bd04965096345ae6be1d8b6e4914582bd13019219506800205e6820921f2953d9c58bdb60555b86f82ffb93b8d725d58c821ff7ea8598cfe172bca56a3da574be"}, &(0x7f0000000100)=0x6a) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/15 09:43:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20, 0x0, 0x0) 2018/03/15 09:43:56 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0xff, 0x1}, 'port1\x00', 0x34, 0x10, 0x401, 0x2, 0x4, 0x3ff, 0x10001, 0x0, 0x0, 0xffffffffe6427b7e}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) clone(0x0, &(0x7f0000000fff), &(0x7f0000000100), &(0x7f0000ab8ffc), &(0x7f0000000180)) pipe(&(0x7f0000b07ff9)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'syzkaller1\x00', {0x2, 0x4e21}}) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/03/15 09:43:56 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, 0x20) pselect6(0x40, &(0x7f0000000040)={0x2, 0x100, 0xa30, 0x1000, 0x0, 0x5afa, 0x69a44317, 0x7f}, &(0x7f0000000080)={0x7f, 0x7, 0x7, 0x9, 0xfffffffffffffff9, 0x10001, 0x4, 0x9}, &(0x7f00000001c0)={0x8, 0x2, 0x2, 0x22, 0x7fff, 0x7fffffff, 0x2ae, 0xfff}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x9}, 0x8}) 2018/03/15 09:43:56 executing program 1: prctl$intptr(0xe, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001f00)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000002000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) 2018/03/15 09:43:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="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"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000), &(0x7f0000000040)=[0x0, 0x28, 0x30, 0x0]}}}], 0x0, 0x0, &(0x7f00000001c0)}) 2018/03/15 09:43:56 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x5}, 0x0, 0x8) read(r3, &(0x7f000015df80)=""/128, 0x80) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$ax25(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) 2018/03/15 09:43:56 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x1f) 2018/03/15 09:43:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x1e9d, 0x100000000}, 'port1\x00', 0x6d, 0x140060, 0x8, 0x5b8, 0x3, 0x100000001, 0x800, 0x0, 0x1, 0x101}) r2 = dup2(r0, r0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000240)={0xff9f, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/03/15 09:43:56 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r1, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/15 09:43:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r0, &(0x7f0000b82000)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000001400)="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", 0x198}], 0x1, &(0x7f0000634000), 0xffb6}, 0x80) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) recvmsg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) 2018/03/15 09:43:56 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001500)='uid_map\x00') write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:auditd_exec_t:s0\x00', 0x23b) [ 50.454930] audit: type=1400 audit(1521107036.762:12): avc: denied { call } for pid=6375 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 50.482614] audit: type=1400 audit(1521107036.792:13): avc: denied { transfer } for pid=6375 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/15 09:43:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000451f6b)=""/149, &(0x7f0000e2affc)=0x95) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x1, 0x9, 0x3, 0x5}) fremovexattr(r1, &(0x7f0000000080)=@known='trusted.syz\x00') fchmod(r0, 0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/03/15 09:43:56 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) clone(0x200000, &(0x7f0000000240), &(0x7f00006c3ffc), &(0x7f0000000200), &(0x7f00000001c0)) truncate(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) mknod(&(0x7f00000000c0)='./file0\x00', 0x40, 0x4) [ 50.506779] binder: 6375:6395 got transaction to invalid handle [ 50.512842] binder: 6375:6395 transaction failed 29201/-22, size 0-32 line 3005 [ 50.522378] binder: BINDER_SET_CONTEXT_MGR already set [ 50.529571] binder: 6375:6395 ioctl 40046207 0 returned -16 [ 50.544147] binder_alloc: 6375: binder_alloc_buf, no vma [ 50.550035] binder: 6375:6405 got transaction to invalid handle 2018/03/15 09:43:56 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f00000001c0)='./control/file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./control\x00', r0, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r2) 2018/03/15 09:43:56 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"03000e04eb005fdeffff0100042000", 0x7fd}) r1 = socket(0x200400000010, 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) write(r1, &(0x7f0000000100)="240000002a007f6308000000000000000429f6ff01ecffffffffffff07ffffff0100ff10", 0x24) [ 50.556089] binder: 6375:6405 transaction failed 29201/-22, size 0-32 line 3005 [ 50.566275] binder: 6375:6385 transaction failed 29189/-3, size 40-8 line 3128 [ 50.581346] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.599201] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.611085] binder: release 6375:6385 transaction 8 out, still active [ 50.619112] binder: unexpected work type, 4, not freed [ 50.624608] binder: undelivered TRANSACTION_COMPLETE [ 50.630154] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.635961] binder: send failed reply for transaction 8, target dead 2018/03/15 09:43:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f00009eaffc)=0x6, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x43) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) 2018/03/15 09:43:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101000, 0x100) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="ab0a80a8d4dfe6a1049b13110839c86087a850a78dc67b962cc0d7b5aabbcf038b2f8f771d1cf4e8e4df9d4ce72110ea894fe700d5de69d93a4250a7fdd8c83cf6264c6961bb114aec0deb50f028b13267366421006a690a3e5871") sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000c96704bf3175ca26990235fbebe329b5cfbe90b990b31d4bf7"], 0x10}}], 0x2, 0x0) clock_gettime(0x2, &(0x7f00000000c0)) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x800) 2018/03/15 09:43:57 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r1, &(0x7f0000000280), 0x10000000000002dd, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ftruncate(r0, 0x5) fgetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f00000000c0)=""/119, 0x12d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0xac5, @empty, 0x6}}, 0x0, 0xffffffff, 0x80000001, 0x1, 0x28}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="81000000e29e7c9c8d55fe29f0684e651e4c7302252a9ad05604d030eb53d642a672d95f589e99e251ed3d4d3eef0acbcb791a1d50d8202fc95119b9d76e3263c59c71e9b870c91fbc3d47957400ff01000000a00000d8e2e6151c4a0716521deebbde29f105eaacc8e00781d717f3e21510c5517bfd898048397a77f7840000000000000000000000164e7103d9ef2dc5a660bca5b1cb9dac84f135d73438a593121c88e341ea"], &(0x7f0000000380)=0x89) fcntl$setflags(r2, 0x2, 0x1) 2018/03/15 09:43:57 executing program 2: syz_fuse_mount(&(0x7f0000c7a000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x830080, &(0x7f00000000c0)="2d6241059ced2d8594b243322d8c26bd67edabf6d7134d8ff218c66fe2d4547593d61a94baabe3a2921897359d65a80762f74e4d238346a65040d73adb6867397d8658df03d0c644972ea2ab6afb5cc1121f583f1d019948e429fa70670b52c7fc8eb98ab713c4850dfbd80d8a9d581d504bf6bcb829c972550f1b2e921bb019eceee1463e3176260e159c9a2455bc3d") 2018/03/15 09:43:57 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xff, 0x30, 0x0, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8006, 0xfffffffffffffffd, 0xffffffffffff8e32, r3}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x49, &(0x7f0000f6e000), 0x0) fdatasync(r1) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) 2018/03/15 09:43:57 executing program 6: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/15 09:43:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x4, 0x6}) connect$inet6(r0, &(0x7f0000ab3fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x1c1101) 2018/03/15 09:43:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffff, 0x10000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x4, 0x0, "cde0ed5fff00000000000000651c24eff316580000f47ff20e60c60e000000005cffffffb5427cf48b0951030900ffebff000000000078b9fcb16162bf9370e1", "0d94be6b815da237c2fc780987210000b1832cd48406109271de15e491c00872", [0xb8]}) 2018/03/15 09:43:57 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400000) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x30) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) memfd_create(&(0x7f0000000040)='*-ppp1system\x00', 0x3) prctl$intptr(0x18, 0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/15 09:43:57 executing program 5: r0 = socket$inet(0x2, 0x803, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) poll(&(0x7f00000000c0)=[{r0, 0x644e404058cef49c}, {r0, 0x84}, {r0, 0x402}, {r0, 0x8040}, {r0, 0x6002}], 0x5, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/15 09:43:57 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0x90) sched_getparam(0x0, &(0x7f0000000140)) accept4$packet(r0, 0x0, &(0x7f0000000100), 0x80800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x5, {{0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffff7f}}}}, 0x88) 2018/03/15 09:43:57 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f00000000eaffda4cc0faeb92721a9a18ea5240a8dd8608fcc79c4373eb6e729e7729681a456d31bf110cbd179992b4dcfe3872b4929c7453ab02ed41d1d5c76e48b8277c160c") prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") pread64(r1, &(0x7f0000e2df36)=""/202, 0xca, 0x0) 2018/03/15 09:43:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000ea8000)='smaps\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) r1 = memfd_create(&(0x7f0000a83fe5)='smaps\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1) 2018/03/15 09:43:57 executing program 3: capset(&(0x7f0000ea4ff8)={0x399f1736}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x1ff, 0x10000000004, 0xfffffffffffffffe}) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2400, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0x1, 0x0, 0x7fff, 0x2, 0x7}}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00000001c0)=""/58, &(0x7f0000000200)=0x3a) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) accept4$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x917d989e0ea29b83, @reserved=0x1}, 0x10, 0x80800) 2018/03/15 09:43:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000000000)=""/4096, 0x1000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) getdents(r0, &(0x7f0000001040)=""/24, 0xd0) 2018/03/15 09:43:57 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x53, "333d5458ac07886cd557185fbe4362e39093cb9308ff60cd36d550089a1c41827bf2893645d59ef4cdda814dfbe367abbf6e6acc0c58c2756eba23ae64b52851110899a0cb7c58f9dfbccfe76d6a47ba116a29"}, &(0x7f0000000100)=0x5b) [ 50.778770] audit: type=1400 audit(1521107037.082:14): avc: denied { accept } for pid=6452 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/15 09:43:57 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f0000000000)=@hci, 0x80, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f0000439f80)=""/128, 0x80}], 0x2, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/03/15 09:43:57 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xe30, 0x4) ioctl(r1, 0x227b, &(0x7f0000001000)="06") read(r1, &(0x7f0000003fa8)=""/88, 0x2c) mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) 2018/03/15 09:43:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00') r2 = accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x80000) ioctl$BINDER_THREAD_EXIT(r0, 0xc018620b, 0x710000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001480)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000001580)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000015c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, 0x0, 0x8000, 0x10000, 0x400, 0x180000000000, 0x40030200, r3}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x55}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0x9}, 0x8) 2018/03/15 09:43:57 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), 0x4) sendfile(r0, r0, &(0x7f0000000040), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000001c0)={r2, 0x3}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x200000000000, [0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x81]}, 0x206) 2018/03/15 09:43:57 executing program 6: r0 = gettid() futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc0000c9b614adba088c7421599e50495429e3f33af6f72df1328b26e76c4ef2a7b55a3be42f929a781920691e31f6705d8437f26f7e0a5a76eaa346ca57bcd05a0455c9a2cf5cbb46482414d07117b5748c842e83c2e2a1f5203125bf4369de5bbcb8091480f8b2c6e1f74b2c0f6592c518fdd9ffaa6fdb72451e0c7a3436460ef52c3b5bea097b4b9f5b1df853835eba33023959579e7fa5e55de1dffcbe75c76181922c6eed6b88c24866560e0cd6015a4c42df78fd7720e6f0d96c179c0f02000000000000000000000000000000"], &(0x7f00000000c0)=0xd4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x7fffffff}, 0x8) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/15 09:43:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000c75ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000125f, &(0x7f00000af000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x41, 0x0) bind(r1, &(0x7f0000000040)=@rc={0x1f, {0x1, 0x38, 0x9, 0x7843a33d, 0x3, 0x6}, 0x928}, 0x80) 2018/03/15 09:43:57 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e20, 0xf9a, 0x2}, {}, {}, 0x0, 0x0, 0x8000001}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffee0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="372e994a09621f", 0x7}, {&(0x7f00000001c0)="343cd179b67b3fc487c31ff8d45062218bd7e41144a40569b67ed82dbadbfa705cdfe99bad46b53112b017152bc8be52e357011b4a95ef4ef35fd11c97e69ffdfdf1d146", 0x44}], 0x2) 2018/03/15 09:43:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x480, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x9, 0x3, 0xe1, 0x77, 0x4}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={r2, 0xd704, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x839, 0x7fffffff}, 0x90) 2018/03/15 09:43:57 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x20000008}) 2018/03/15 09:43:57 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae02d1c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec384f667da0867d08d4154004997e3168", 0x80, 0x51, &(0x7f0000668000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x7f, 0x4, 0xfffffffffffffffb, 'queue0\x00', 0x5}) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x0, r2}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) ustat(0x51, &(0x7f00000002c0)) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000380)="d20a400f1ca35a8195edeec163e463020fd54aec83b73e75ec7b9ca05a807d4fbd505bdbbbd2eb3ace83fdaafa2acac1f567bb6653e4a581d943f5913c4894cef2325d9951e7c4fe469a5f8ae5ed50b8fde10e6cacb1ce3d478811829b672c6248bef9513340042e28a4a44611d63937fbcc931bd81b233e8cc97f96a47ecd4601e1ff2bbda421a03d4b4942958297bc6d81d0f96b5284883f69055bab90d9096abfe71b4dfcf0ef0d", 0xa9) rt_sigtimedwait(&(0x7f00000000c0)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000000100)={0x0, 0x8000000}, 0x8) r3 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) fcntl$getflags(r1, 0x401) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000001500), 0x0, &(0x7f0000001580)=""/4, 0x4}, 0x1) 2018/03/15 09:43:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80002, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000140)=""/162, &(0x7f0000000080)=0xa2) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001200e314100000e7ffffffffffffff00db75feeda300c57ab620302e02bb92e8262350d8d01f3de1607c33ff14e2fe63b14dfe956ee86106", @ANYRES32=0x0, @ANYBLOB="000000000828020014000300626f6e643000000000000000000000000800050000000000"], 0x3c}, 0x1}, 0x0) 2018/03/15 09:43:57 executing program 7: r0 = memfd_create(&(0x7f0000000040)='^{em0\x00', 0x2) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000000a202, 0x0) write$sndseq(r1, &(0x7f00000001c0)=[{0x81, 0x100000002, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x9}, {}, @queue={0x0, {0x0, 0x8}}}], 0x30) 2018/03/15 09:43:57 executing program 4: r0 = getpgid(0x0) ioprio_set$pid(0x3, r0, 0x40000000003ffe) ioprio_get$pid(0x3, 0x0) 2018/03/15 09:43:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="006340400053a0f2372c000000000000000000000000ebffffffffffffff000000000000001800000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/15 09:43:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000da9000)=ANY=[@ANYRES32=r0], 0x4}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400000) getresgid(&(0x7f0000000280)=0x0, &(0x7f0000000240), &(0x7f0000000200)) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/03/15 09:43:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x244201, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10003, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x8001, r2, 0x10001, 0x800}) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f7c000)=0x8000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) [ 51.024200] binder: 6543:6545 got transaction to invalid handle [ 51.034707] binder: 6543:6545 transaction failed 29201/-22, size 6144-18014398509490176 line 3005 [ 51.045590] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. [ 51.056004] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/15 09:43:57 executing program 4: r0 = timerfd_create(0x10020000006, 0x80002) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000), 0x10) timerfd_gettime(r0, &(0x7f0000da2fe0)) 2018/03/15 09:43:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x181842, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/210, 0xd2, 0x40012040, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) 2018/03/15 09:43:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x400000080001, 0x80) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@generic={0xa, "374a767b8a7efd3b468d3a39e3b31db28a52042cbdb4a2471ded7097710b23d43a9248c6ae112c879924d32341221aba10375a0292234843bbcd5635b6c9049a142eb9438a98ef4746471d224046e585efdc48223ffddb140873aeee47801e9bd506024fcb5273a531bfd701e0aef890411936a8007d9a6fc4a90074a534"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000080)}, 0x0) 2018/03/15 09:43:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xe) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001180)={0x0, 0x84, &(0x7f00000010c0)=[@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x80000000, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f00000011c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001240)=@assoc_id=r2, 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f00000000c0)="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", 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001200)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000001280)=0x20) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x5, 0x1) 2018/03/15 09:43:57 executing program 6: r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000868000), 0x0, 0x48084, &(0x7f00006b1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f0dffc)=0x2, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/151, 0x97, 0x1, &(0x7f00000000c0)={0xa, 0x4e21, 0xffffffffffff0000, @empty, 0xfffffffffffffbff}, 0x1c) 2018/03/15 09:43:57 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r1, 0xfffffffffffffff7, 0xe19}, &(0x7f00000004c0)=0x8) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000300)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ptrace$getregs(0xc, r2, 0x80000000, &(0x7f0000000340)=""/47) r3 = userfaultfd(0x0) r4 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00000001c0)=""/183) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={r6, 0x400, 0x30}, 0xc) rmdir(&(0x7f0000000040)='./control\x00') symlinkat(&(0x7f0000000380)='./control/file0\x00', r0, &(0x7f00000003c0)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r3) shutdown(r4, 0x1) 2018/03/15 09:43:57 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000970000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4011, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/15 09:43:57 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x400}, 0x8) mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) syz_fuse_mount(&(0x7f0000000180)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x2001060) [ 51.069207] binder: 6543:6555 ioctl 40046207 0 returned -16 [ 51.080152] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/15 09:43:57 executing program 1: r0 = gettid() unshare(0x2080000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000000180)='pagemap\x00') sendfile(r1, r2, &(0x7f0000000200), 0x1) 2018/03/15 09:43:57 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x10b3bd05, {0xd4a2, 0x2, 0x5, 0x6, 0x1b7, 0x8}, 0xfff, 0x7fffffff}, 0xe) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/03/15 09:43:57 executing program 2: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x4, 0x20, 0x8000, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/15 09:43:57 executing program 4: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000040)=""/175, 0xaf}, {&(0x7f0000000100)=""/125, 0x7d}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x4) fallocate(r0, 0x0, 0x5, 0x800000005) lseek(r0, 0x0, 0x4) 2018/03/15 09:43:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20002, 0x22) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000eecffc), 0x4) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) r4 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000b08fff)='\x00', 0x1) read(r4, &(0x7f0000de2000)=""/181, 0x1) 2018/03/15 09:43:57 executing program 7: r0 = epoll_create(0x2) fstatfs(r0, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='stat\x00') r2 = syz_open_procfs(r1, &(0x7f00000001c0)='cmdline\x00') writev(r2, &(0x7f0000000000)=[{&(0x7f0000000100)="db04bf9281d4840b554c9c2c1ae2ba668bc2d15e87d195a6ea653a8e9990b9a293c06cba4fbebc7f51bada8df2642c06b8120cf24f4b2d73fe92fc31050ce6f44ba6b61e18628412189a928a432d6f11549f00e3e60293a0263c9a4ab3f259e754328da6029c13849889de799e001daad8f984837f711714189862d5a03bcf8abf34931cadfcf2339b6e5b16d3534eae41343c0d51c22d6388762cb1b5161cca8f84fd0f7d", 0xa5}], 0x1) 2018/03/15 09:43:57 executing program 5: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000000c0)=0x90) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r0, r0, &(0x7f0000000100), 0x200000) fsetxattr(r0, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='/exe\x00', 0x5, 0x20000) 2018/03/15 09:43:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendto$inet(r0, &(0x7f00005c9000), 0x170, 0x800000020000000, &(0x7f0000381000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x2000}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004ab6e9)=[{}, {}, {}, {}, {}, {}, {}, {0x8, 0x1f}], 0x20000000000000a5) 2018/03/15 09:43:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x0, {0x2, 0x4e20, @rand_addr=0x3}, 'nr0\x00'}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x329) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'tunl0\x00'}) r3 = socket$inet_sctp(0x2, 0x40005, 0x84) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={0x7, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3b9, 0xffffffff, 0xd9d, 0x1, 0xffffffffffffff2f, &(0x7f0000000040)='teql0\x00', 0x80, 0xff, 0x1000}) listen(r0, 0x7ff) r4 = getpgrp(0xffffffffffffffff) setpriority(0x1, r4, 0x5) ioctl$int_in(r0, 0x0, &(0x7f0000008ff8)) 2018/03/15 09:43:57 executing program 5: 2018/03/15 09:43:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fb7f75)) umount2(&(0x7f0000accff8)='./file0\x00', 0x4) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) creat(&(0x7f0000000080)='./file0\x00', 0x17) 2018/03/15 09:43:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x15, 0x5, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="dfe41d805fd4caeb02d63351f6ba9244", 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) 2018/03/15 09:43:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'dummy0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}, 0x80000001}, {0xa, 0x4e23, 0x4000000, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x7da1, [0x5, 0x8, 0x401, 0x1, 0x1, 0x5, 0x5, 0x81]}, 0x5c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000100)) [ 51.286047] IPv6: Can't replace route, no match found [ 112.798643] Buffer I/O error on dev loop0, logical block 0, async page read [ 112.805876] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 112.814193] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 112.980519] VFS: Dirty inode writeback failed for block device loop0 (err=-5). [ 114.222012] IPVS: Creating netns size=2552 id=9 INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes 2018/03/15 09:46:01 executing program 3: 2018/03/15 09:46:01 executing program 0: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200100, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x402800, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400001, 0x1) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='.^]\x00') setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x1f3}, 0xf8d3) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/15 09:46:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x15, 0x5, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="dfe41d805fd4caeb02d63351f6ba9244", 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) 2018/03/15 09:46:01 executing program 4: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x412000, 0x0) eventfd2(0xa6, 0x800) r3 = eventfd2(0x1, 0x1) read(r3, &(0x7f00005a5f16)=""/234, 0xea) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000100)={{0x2, 0x5b}, 'port0\x00', 0xd6, 0x800, 0x8000, 0xc5, 0x9813, 0xffffffff, 0x8a54, 0x0, 0x4, 0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x4}) 2018/03/15 09:46:01 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x128) flock(r0, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000380)="9407000d00291f1529e40825719804e768b6bedadef5ac12a8b820d5f8ae8f34a23645f5f9378bd7da1753badb665e616addd61731bd79d2e04b5ad191a32ca3196fc1d586269613f8cfdd416421323ec06860d4e579a140ea4d4c5ac56842f09e54378f6ee1a2b39201cd2922d5b576aaa325df3352a6906d221e1e37c0bf151c7108d9eb8015def1d9cddc54323b186623a35a2616ac1417eb714e6cf3ba4005bd42a99c154b87", 0xa8) 2018/03/15 09:46:01 executing program 7: 2018/03/15 09:46:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140)=""/200, &(0x7f0000000000)=0xc8) ioctl$sock_ifreq(r0, 0x200000089f0, &(0x7f0000000080)={"74756e6c30007fb205b000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) 2018/03/15 09:46:01 executing program 5: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getdents(r0, &(0x7f0000000140)=""/181, 0x236) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/15 09:46:01 executing program 3: 2018/03/15 09:46:01 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c3723693900090021000500000015e53789a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 174.988153] Buffer I/O error on dev loop0, logical block 0, async page read [ 174.995410] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 175.009143] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/03/15 09:46:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/15 09:46:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x80000) ioctl(r0, 0x180004524, &(0x7f0000000100)) 2018/03/15 09:46:01 executing program 0: 2018/03/15 09:46:01 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x139, 0x62, 0x0, 0x0, @tick, {0x3}, {}, @result={0xffffffffffff0000}}], 0x1c) 2018/03/15 09:46:01 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x30) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000200)={0x3, {{0xa, 0x4e22, 0xd3f7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}}, 0x88) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x2) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) fsetxattr(r1, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f00006b9ffc)="02000000", 0x4, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000080)=""/123, &(0x7f0000000140)=0x7b) [ 175.042721] IPv6: Can't replace route, no match found 2018/03/15 09:46:01 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"71b96f6a67653800", 0x1046}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x301) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/15 09:46:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x9, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) sendfile(r0, r1, &(0x7f0000000080), 0xdb) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/15 09:46:01 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xe, r2, 0x4, &(0x7f0000000000)=""/138) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/135) 2018/03/15 09:46:01 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000540)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e24}}) r3 = dup3(r0, r0, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x5ec00756c06a21c2) bind$unix(r3, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockname(r3, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x80) 2018/03/15 09:46:01 executing program 2: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x311100, 0x0) execveat(r0, &(0x7f0000000400)='./control\x00', &(0x7f0000000440), &(0x7f0000000540)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='\'%lo\x00', &(0x7f0000000580)='mime_type\x00'], 0x100) execveat(r0, &(0x7f00000005c0)='./control\x00', &(0x7f0000000680)=[&(0x7f0000000600)='/selinux/access\x00', &(0x7f0000000640)='^\x00'], &(0x7f0000000700)=[&(0x7f00000006c0)='\x00'], 0x100) syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x80000000, 0x20000) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff7}]}) execveat(r0, &(0x7f0000000040)='./control\x00', &(0x7f0000000200)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='-em1&\x00', &(0x7f0000000100)=',cpusetppp1ppp1vboxnet1em1${](GPL(trustedcgroupwlan1\x00', &(0x7f0000000140)='[\x00', &(0x7f0000000180)='\'%lo\x00', &(0x7f00000001c0)='$vboxnet1-^em0#cpuset#-\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='}.trustedppp0\nposix_acl_access\x00', &(0x7f0000000280)='cpuset\x00', &(0x7f00000002c0)='%\x00', &(0x7f0000000300)="6e6f6465762d73656c666d696d655f74797065016b657972696e672d6370757365742d00", &(0x7f0000000340)='mime_type\x00'], 0x1800) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000740)={0x24ac, 0x2, 0x6, 0x5, 0x7, 0xfffffffffffff8e7}) socket$inet_tcp(0x2, 0x1, 0x0) fchmodat(r0, &(0x7f0000000000)='./control\x00', 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/access\x00', 0x2, 0x0) socket$key(0xf, 0x3, 0x2) modify_ldt$write(0x1, &(0x7f0000000500)={0x5, 0x0, 0x6000, 0x4, 0x1f, 0x9, 0x9, 0x3d83, 0x5, 0xa0}, 0x10) 2018/03/15 09:46:01 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) dup3(r0, r0, 0x80000) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000010000), 0x0, 0x8000, &(0x7f0000008000)={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/15 09:46:01 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="2d70707030233a4c0084b85e5e83d1a4fbbe41afccd0a86f90c369c300979a4a223cd399f530b57ada95ae36c406009cc045045a05000000724aa93839b0011fb8b97e4ce6629dceab8a698608058422ee9e0c1bf114877ce7c346e2646285bec8e3d28759cf8e7a84d52f2a23ca1983331fc5f3d25d07130478275e6820a9eea8f56e6a07000000000000c2243e0ee4a9051c7e14ca79bae3efc030", 0x0) pwrite64(r0, &(0x7f0000000000)="2fe5", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x178f177d5ed568d4, 0x11, r0, 0xfffffffffffffffc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 09:46:01 executing program 6: mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file0\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x2, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000756000), &(0x7f0000c3a000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x428080, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x4, 0x7fffffff, 0x7, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x2, 0xfff}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x1, 0x1, 0x1, 0x3, 0xff}, 0xc) 2018/03/15 09:46:01 executing program 1: clone(0x0, &(0x7f00008f8000), &(0x7f00008e5ffc), &(0x7f0000973ffc), &(0x7f0000226000)) arch_prctl(0x1004, &(0x7f000028bf66)) r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='cpusetvboxnet1\'@+-\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/4096, 0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001100)=0xffffffff, &(0x7f0000001140)=0x4) 2018/03/15 09:46:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) socketpair(0x3, 0xb, 0x10001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000000c0)={@dev, @multicast1}, &(0x7f0000000100)=0x8) r4 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={r5, 0x2}, 0x8) write$selinux_load(r4, &(0x7f0000000380)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) close(r0) 2018/03/15 09:46:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000000380)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000000)="c486e811", 0x4}, {&(0x7f0000000040)="98f3d104130f1fd35c5f0bd1d3cd173220d22f73d9b8fe6cb6c5848711bcd7ff12270453a79bdb9131133b4941fffe8637c806badb88ef41b774b034952e36d12d0d7eb75e43dea66b5b0cb926d7c7201ae689aea21ff9748b394a2127d59d2ba7a63412ee609574532f5707390bc7b380fda7d6be1c5d0731c93f7ed9e638df0dfe16ae47ba3d8c2ac4ed1b07827a8cc11a214bfb44e7114ddc837e47ab1cd82524dba31e5724fa1361635e9b0eebb6461880c3d5", 0xb5}, {&(0x7f0000000100)="ff9bf0f349fadcd475e8347dc2297b6590764568930a682da79733fdc3b1f668015851458717bb781ae74a8c344f979ecc6c0404ab", 0x35}, {&(0x7f0000000140)="80db71354a85c1e52270ce7b07be723595de0658e6ff291b9cfbdcf789f40917075aabb2f539b575be3c74f0d435ce963668d1d7a40dcdd8d723bc0b30d85f690f35065518777742742215e0adc6254fa2c546c949da3ee6dd3cdde38e92eefcbaf9a28b954f4c052e43e1faf59c73c96a878cd535476a2170b44e182bae4e2d8db0389af57f40615f2870853463ed2e576d6a9f15095ad135f799bc0d6ceeea3bd8dff1e41841e7e0792674", 0xac}, {&(0x7f0000000200)="75eed7ac1a671dbe5f7fdd70f0c67b839bf184165ca9a34cba3370bd5ce9029f2e25cd1f4a63c67cb60995a35bb2c44797a91e08b1f5853fef8d03dbbd28fa7eafd4f8b1a4a6b1a0c69e840a76d25945c6ac759e5437dd3f0b91510ea8865c81c5ca449868311eec41b4b02e97544fa99bd395527f88d47be6919bdc6ef56dae2bb8c249d6a42d4be9a4977b3ccbfc413ed4a818754bc39e450547e8b939cfaad5874519bce28c7b36483e450a9b398cce80d7a6dee378b6b80c828e41a26976a303b152ec738fa95f6bd88aa3edcbc86a8afb8b59bb480e00688d2679d39f3d", 0xe0}], 0x5, 0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000400)={0x0, 0x5, 0x5662, 0x9}) writev(r1, &(0x7f0000fb5ff0), 0x10000000000001fa) 2018/03/15 09:46:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x400, 0x9, 0x6, 0x6, 0x7e, 0xee2a, 0x1f, 0x10000, 0x7, 0xfffffffffffffeff}, 0xb) r1 = socket$inet(0x2, 0x804, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setregid(r2, r2) [ 175.175105] device lo entered promiscuous mode [ 175.190860] audit: type=1400 audit(1521107161.502:15): avc: denied { create } for pid=6919 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 175.229252] audit: type=1400 audit(1521107161.542:16): avc: denied { write } for pid=6919 comm="syz-executor7" path="socket:[16434]" dev="sockfs" ino=16434 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 175.306845] device lo left promiscuous mode 2018/03/15 09:46:01 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7fffffff, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x800, 0xdc}, 'port0\x00', 0x10, 0x80040, 0x6, 0x8001, 0x1, 0x4, 0x6000000, 0x0, 0x4, 0x8001}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) sendto(r1, &(0x7f0000000000)="f6f8282b82720dbcb1713410450c2978be975d8e581f705aea2d3bab16ccbbe8926d5586117fcf61183fa842dcd7fa45056ceab0aa1c61c371433c21794494179bd2d649f741f84ace8a1c7f6fbdd0f7cb1195b776b56593ec756a8fe369f70d925d01aad1cb3120800c3eb218f70c23fb0de3f9b83218f82b763b8b886e36cd310bf79dd24f2730e8c2e12d6d59ccb20af5589fc96db18253404d9f7605ffda448d0be0bd0c8c0abfd395973224b50e546b579925349b82f346bf9862ed0a85be41314856", 0xc5, 0x800, &(0x7f0000000100)=@generic={0x8, "c9f8216e0479861743c4303fc0e6cbb34e2e8452458d7d1c47df4da3f6e0ae556510ffefb2ff3bacf856fa6ac674bdf53913f10480d5cf5ecba951cea64352b1cb948800c04130da51b5499bf235bf749fd58a2cfdbd7b76333313a6bdb9709c93eda0e3a50d123ffc8594d9ffd6281b50f15cfb41f1183d10e7529bd2fe"}, 0x80) sendmsg(r1, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000021000)=[{0x18, 0x29, 0x37, '7'}], 0x18}, 0x0) 2018/03/15 09:46:01 executing program 3: r0 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0), 0xfffffffffffffffc) keyctl$clear(0x7, r0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/03/15 09:46:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000763000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000606000)={{0x0, 0xfffffffffffffffd}, {0x600000000}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x8000, 0xffff, 0x1f, 'queue1\x00'}) 2018/03/15 09:46:01 executing program 7: mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x400}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffc, 0x0, 0x1, 0xb772}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x8}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(r0, &(0x7f0000000040), 0x100000000000034e) 2018/03/15 09:46:01 executing program 0: r0 = gettid() unshare(0x28060400) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r1, &(0x7f00000003c0)='./file0\x00', 0x20202, 0x22) exit(0x5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400902, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@bridge_newneigh={0x58, 0x1c, 0x300, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r3, 0x10, 0x1, 0x1}, [@NDA_PROBES={0x8, 0x4}, @NDA_LINK_NETNSID={0x8, 0xa, 0xffffffffffff8000}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x800) r4 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/03/15 09:46:01 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='nYt/osced\x00') getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) mmap(&(0x7f00001af000/0x3000)=nil, 0x3000, 0x1000005, 0x10, r1, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) signalfd(r1, &(0x7f0000000000)={0x80000001}, 0x8) 2018/03/15 09:46:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0xbf951, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xf4, 0x0, &(0x7f0000000240)=[@register_looper={0x630b}, @increfs_done={0x40106308, r2, 0x3}, @acquire={0x40046305}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000080)=[@fda={0x66646185, 0x5, 0x1, 0x1f}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x2, 0x24}, @ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x3, 0x6}], &(0x7f0000000100)=[0x38, 0x78, 0x78]}}, @decrefs={0x40046307, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140), &(0x7f0000000180)=[0x28]}}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f00000001c0), &(0x7f0000000200)=[0x18, 0x38, 0x20, 0x20, 0x78]}}], 0x30, 0x0, &(0x7f0000000340)="03fdb9b815b65dd7115d87517d2a9b2f2e4b0a1555ff703d56b4356237dcb23c14980ccc4615c132be271927f376d909"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="952a627300200000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) 2018/03/15 09:46:01 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000000600)=""/177, 0xfffffffffffffc80}], 0x2) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="1210d3251bc424d3923ab18611a4dacb2c57f076fdbc80e0b1f79147322eaa08488d541aa794ee8a44b71674d9093362fa2bbfd02d9dc52e341acb293d628a28f53eecf559ad61a6370973644c6dc0ce8a6dd3c695e3aa12bb66935ca4c371d49231fb5218a8b8bad5bbd9456c1daf716d88cff03566158dc334230505153adcd24957f3c63bc575241abb0cc9fe9df88202981311af4d7dd40f768c533ac3b6486a727b0f7952f4fa7624b0a7c1310fa60bf6d3584136494433722526cae0c6199bba5754d516fe27faed067101f4ccafcc1169695a4207cfe6755c1c5a2de85e7303185cc3fe77406f663dc4d6d17a1c3493515d9b2edf66e576be5125c5f0defb742a8d14e3654737870566f09fb827043034c091468062601a9e8b85e0c43833433aa7dbe94a9a4b0002bd7ce6e70209e048f8001c713beee4faa406e8bd3f42510fa32922cc6e80fedd517f01316cdcc3bab9b935b6e7dfa9b3e42101cd8805e8aefc78ee261fd9a395d8f7b1d6657cbeafad82052b5ccc6438535b51caecdbae451a58cc52d9186be892088775a8f22d1c425206a56d6841530a91bc5a7f54520e120ab2e13c8ece25b64bd26276d6c001f7961418af6d620741c5d837cfc7ac3ea16d6042c378ee28be5b76bfe4f9ec25fb26cb5d5f1f2443fbdd2a1a3c52a39dc2fb91961499b173ebb43a92f3b6cc4a1bf3f867c233bc3803b00f26a8869b8a4237dc39f92d4acf11419d6a90b69fdd8ebcb12e5f1abbeba07235077d326fab2c3af6001c1b34bd6510e1c91d70ca3c39e5d7cc8d0a8de31ec70df9d44afaf4a0f380f80e3454c4f8e82fccc0f32b28da9d85f387ae5bf253d30f14414002de7fdd8cc8f09966bb58bfec2d25797be56a7d599f1eb121d5c483fffa63b99665439b0c49e373413d4187bd4bf6acabdbe3e087016da441a94b1c307db395e887caa3f83daee1cd8dc0ca5f47c7521be8f1bd1c6e47d0eb72e9282065937129d9aaaf50e9d389b3cf24f13646c09fb8e2a4b6fa2376e67ef33ef83748083cedb361c09bef781b2bed4199d5ac1dd566b44c107965a68a2605adaf6a82fc6531dcc36de8f2dde6e363f934bfb6329e5af4cb7981216c6b53719af207b6054a0ef3b3a5bad9284d202ced953ee4d48e9cd9056f41c5e79277501893f83f3d218826ff375d183bf44851b9f0412a2d679c5890cfd2e7dd85f3a6eabed90ec7351eb93cbd02cd2b0eb3c2e2f38b37197274c26fc55def280b37f2403883256068b423c154c7f3eb1eb3df52aa6a010444028e66600d4838c86ee6442a44fd8d48bb4f0505acf5816b8293284c4d9d59764fa140ff5adf1d5794b1afc298e84caf011760e0e33b48ea66c3699afe85e15220d65bafdbadb638c1072a75bc23216fe4d23a7109d43be2cf10fcc56ddf3a3658300567650958b96f367ffef354016fe378befef1b6f474b0dc517f12e058bd672872d886986040ee2529d26c8f7ddeddfb622bbb44995b9312cc10b2ecb0f26f09197f031af84c911c0917af7a37772b5ed49605565f990562045225ecf50a6ba31af89f1f4bf82c4b01c816eab0c9f1df8f6c08cb14285404e7882869c56712ad75eeec62e7e6fa533418fa0869881da1fc66c67a0a5cc89c032102a1952aa5ed08992055fd7801d1a660a43e4cff39a282e6581c7c8d8d66ce74f604f0b87095ec8af934a4dc5ed66638608fdd5b54cf7ecdc74b798412ed709befbe61c8956c94b97f02ec69c02b466995623f78b8647268f8bf21f875038ee8c1b2cfcd4bc7b2c17277787d8b1a2c2d43217423be22d4fda514ea26462f01de45baa71d57d535da6d3886dfe79a0571e5a551829611d8c3c25921131012165f182c2e35c182b25d4f322b174fd20b0458bb289da5d0cab56e7b36243ad3b6dec4cc4f9d2b786f4efcabe0859eb3126ed4215227e62f1103eb7d062f5b267fc17f48890bbebc58118d75366899eef7ee3e2db4d35ac6532fc814b00812e7e872fcce97056123103e2bae0c81ade130fc613fc31d51a42566b15c4946c9bac2e88ad2a6e857ca7254cd36a16f337725a882be390f72ad53ef582442579e41c9f2707a01511ec494dcbdf056b0765326f4c1502715eb56c05cac6a209f4913d5b16b99a741071ec57fb031888fdeb92dd2e54efa8b1d50cd5fb7f4e3fb10b4677aca9c97c4c4ff222eddc26c7fd7f5f299c7926aa935b8b51916b523eda3513503f6c6f87259f1c0b4717891e21b3b88d2823a9c1208fcf3bc318a15fa284b9779e393f181cdab3830bec734a55ab9d2a933c63c3316ea776005f0209162ef33244f2ddeb9505907979b4bbdf45484f8ec50fc27660621e8145627d1ca7a65fea9dbef2023dd7445564ac16141241cff98ed3446c36436b916948b4712e4b13355e8564a2fc16c9cc485fd547691cb83d8d33a9c97c7e7377b20e25ef6741aff4d1247254cbce79c3f523f0a3dabd359c4fbda021ef21b2a5b56c84d1f4d79752896567bcc03f4f0e1b1aae32271ef737af0b799e1e489051d9b2cbe15f6ad2e23d7d6076a2009dbc6935cd141d177edc809a8f8ec9443cdea7957467f6c4891e157285b0015c972351b021fe418e9baca66353eb0d6cb59b974937107e5a92349855207e7dabbbe6633aa07a0155578da9a58b6b0a4a1a9dd44a8ed7bd55c971864dbe393084bc4e4998bd0072b676118caa1af75cb281ccaf1bd5fce066be411187f32e8e8b87e3846813f209d85695764048dc5f4a829b3d280e59b15dafac3653dd1713bd385b6c27510e6c5f62008773a7e305fd26f87418b2cb09c118d03215c465a541ff8c5f0574bf7e56c093e7bc61b80121017645402471d259446569392e0644103595609634afa017d75d6685a74cc70285ba13efbf0acdc33d8fd4c969ff0ab56ddd3533d9cf18d1b55b0e211e5791874f933ebd6b370839a695d420bfa16b028208bdad007bdd2923d53327f3e4656d6261ea03ca268f7ed9b25640d7746ce9b4b09eafc224fc1127c09987fdd2538a81a755b16a518557dcf4377311d7bb0c6d0879fb127c471c7f55faace84184cbe65da99bc787358606b57dec21308668bdd8e42839f7a098f3d664bb5913be5dc74b0c25b7c676b35fe4dea56855a702cd9e87b06254054e7842e89a270e75bb2348aa6e20773d6f91b6f3656f4ce8967690bd3ff7f803595fddd0049c24c7b3d334fecc122c55de415e42e9beaf9f557666225b5446c39242d338ad955", 0x901}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="20200400007451510000000000000001000000a835fbeae45f89c28cfb6a49321aa37ae544b88b831b77ac463ba766d5f6c2b6df1e781018a0c9c3e41b2a1f2267d277340a20f4f8f0abc708b560327c17f07a3b71c8f1b3f83f5930e155081720f9096a4aaf70c41bb658149678fd56113b1976533d301a725306773edb999c32c2481cc6e9dd88bb7cb010fc7065d3e051399b2bf27934ddfe448517134e1fafba03c4dde4d8f219e0bff4bdf50d9b6ec8e32f828f283b73ba6ed79c9a05c4cee62c7980690b3926b581e8737f36ca2c0700c3c937efe5f60f", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="3000d7d921d9f71c8b8f000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0], 0x50, 0x8000}, 0x800) sendto$inet(r0, &(0x7f0000000000)="18ef28a7abfd36e5dfbe171329bd4d6f56cba10155d780bd2e900d3082389e027674819a4a0c84b8063ceaedf0e5fef58f57bf9c9cd29947de29540faa9fedb36654af6bc2fea04f5e074c4f3d054822cf66df04021722b4e9efb693b28473393862466eae157eec338dc6fe0b1049a2636199fdf7507b3f0aba3bd1ca4a7ccd3f91ca96fbfaad3b227b95510cec84dbcf846a63010ad69d95e025ef17b0a2952246af", 0xa3, 0x91, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956c1267b18e0043a9505e695209ea7678f73ac5929af78ef4aa4d8d", 0xb6) 2018/03/15 09:46:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20000000}) 2018/03/15 09:46:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000080)=""/216, 0xd8, 0x142, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/15 09:46:01 executing program 7: socket(0x11, 0x5, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) r1 = socket(0x1, 0x2, 0x7) fallocate(r1, 0x0, 0x500000, 0x6) [ 175.359294] audit: type=1400 audit(1521107161.672:17): avc: denied { execute } for pid=6938 comm="syz-executor6" path="/proc/358" dev="proc" ino=15695 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 175.378770] binder: 6944:6947 ERROR: BC_REGISTER_LOOPER called without request [ 175.378777] binder: 6944:6947 BC_INCREFS_DONE u0000000000000000 no match [ 175.378786] binder: 6944:6947 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/15 09:46:01 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4206, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/8) 2018/03/15 09:46:01 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 09:46:01 executing program 7: r0 = socket(0x1000000000012, 0x3, 0x2000000000000001) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$sock_bt(r2, 0x8907, &(0x7f00000002c0)) 2018/03/15 09:46:01 executing program 3: clone(0x0, &(0x7f0000d85000), &(0x7f00000f7000), &(0x7f0000bcb000), &(0x7f00000ad000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/65) rt_sigpending(&(0x7f0000000140), 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) gettid() r1 = gettid() capget(&(0x7f0000000080)={0x20080522, r1}, &(0x7f0000034000)={0x8, 0x1, 0x0, 0x3ffe, 0x0, 0xfffffffffffffffe}) 2018/03/15 09:46:01 executing program 1: sync() r0 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000300)={0x4, 0xfffffffffffffffd, r3, 0x1a, r0, 0x1, 0x8a76, 0xfff}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000488}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x13, 0x8, 0x70bd2a, 0x25dfdbfe, {0x1a}, [@typed={0xc, 0x2d, @u32=0x200000000000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x800) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) [ 175.378791] binder: 6944:6947 got transaction to invalid handle [ 175.378796] binder: 6944:6947 transaction failed 29201/-22, size 112-24 line 3005 [ 175.388030] audit: type=1400 audit(1521107161.672:18): avc: denied { set_context_mgr } for pid=6944 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 175.399420] binder: 6944:6947 ioctl c0306201 20000380 returned -14 [ 175.400679] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/15 09:46:01 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000000600)=""/177, 0xfffffffffffffc80}], 0x2) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="1210d3251bc424d3923ab18611a4dacb2c57f076fdbc80e0b1f79147322eaa08488d541aa794ee8a44b71674d9093362fa2bbfd02d9dc52e341acb293d628a28f53eecf559ad61a6370973644c6dc0ce8a6dd3c695e3aa12bb66935ca4c371d49231fb5218a8b8bad5bbd9456c1daf716d88cff03566158dc334230505153adcd24957f3c63bc575241abb0cc9fe9df88202981311af4d7dd40f768c533ac3b6486a727b0f7952f4fa7624b0a7c1310fa60bf6d3584136494433722526cae0c6199bba5754d516fe27faed067101f4ccafcc1169695a4207cfe6755c1c5a2de85e7303185cc3fe77406f663dc4d6d17a1c3493515d9b2edf66e576be5125c5f0defb742a8d14e3654737870566f09fb827043034c091468062601a9e8b85e0c43833433aa7dbe94a9a4b0002bd7ce6e70209e048f8001c713beee4faa406e8bd3f42510fa32922cc6e80fedd517f01316cdcc3bab9b935b6e7dfa9b3e42101cd8805e8aefc78ee261fd9a395d8f7b1d6657cbeafad82052b5ccc6438535b51caecdbae451a58cc52d9186be892088775a8f22d1c425206a56d6841530a91bc5a7f54520e120ab2e13c8ece25b64bd26276d6c001f7961418af6d620741c5d837cfc7ac3ea16d6042c378ee28be5b76bfe4f9ec25fb26cb5d5f1f2443fbdd2a1a3c52a39dc2fb91961499b173ebb43a92f3b6cc4a1bf3f867c233bc3803b00f26a8869b8a4237dc39f92d4acf11419d6a90b69fdd8ebcb12e5f1abbeba07235077d326fab2c3af6001c1b34bd6510e1c91d70ca3c39e5d7cc8d0a8de31ec70df9d44afaf4a0f380f80e3454c4f8e82fccc0f32b28da9d85f387ae5bf253d30f14414002de7fdd8cc8f09966bb58bfec2d25797be56a7d599f1eb121d5c483fffa63b99665439b0c49e373413d4187bd4bf6acabdbe3e087016da441a94b1c307db395e887caa3f83daee1cd8dc0ca5f47c7521be8f1bd1c6e47d0eb72e9282065937129d9aaaf50e9d389b3cf24f13646c09fb8e2a4b6fa2376e67ef33ef83748083cedb361c09bef781b2bed4199d5ac1dd566b44c107965a68a2605adaf6a82fc6531dcc36de8f2dde6e363f934bfb6329e5af4cb7981216c6b53719af207b6054a0ef3b3a5bad9284d202ced953ee4d48e9cd9056f41c5e79277501893f83f3d218826ff375d183bf44851b9f0412a2d679c5890cfd2e7dd85f3a6eabed90ec7351eb93cbd02cd2b0eb3c2e2f38b37197274c26fc55def280b37f2403883256068b423c154c7f3eb1eb3df52aa6a010444028e66600d4838c86ee6442a44fd8d48bb4f0505acf5816b8293284c4d9d59764fa140ff5adf1d5794b1afc298e84caf011760e0e33b48ea66c3699afe85e15220d65bafdbadb638c1072a75bc23216fe4d23a7109d43be2cf10fcc56ddf3a3658300567650958b96f367ffef354016fe378befef1b6f474b0dc517f12e058bd672872d886986040ee2529d26c8f7ddeddfb622bbb44995b9312cc10b2ecb0f26f09197f031af84c911c0917af7a37772b5ed49605565f990562045225ecf50a6ba31af89f1f4bf82c4b01c816eab0c9f1df8f6c08cb14285404e7882869c56712ad75eeec62e7e6fa533418fa0869881da1fc66c67a0a5cc89c032102a1952aa5ed08992055fd7801d1a660a43e4cff39a282e6581c7c8d8d66ce74f604f0b87095ec8af934a4dc5ed66638608fdd5b54cf7ecdc74b798412ed709befbe61c8956c94b97f02ec69c02b466995623f78b8647268f8bf21f875038ee8c1b2cfcd4bc7b2c17277787d8b1a2c2d43217423be22d4fda514ea26462f01de45baa71d57d535da6d3886dfe79a0571e5a551829611d8c3c25921131012165f182c2e35c182b25d4f322b174fd20b0458bb289da5d0cab56e7b36243ad3b6dec4cc4f9d2b786f4efcabe0859eb3126ed4215227e62f1103eb7d062f5b267fc17f48890bbebc58118d75366899eef7ee3e2db4d35ac6532fc814b00812e7e872fcce97056123103e2bae0c81ade130fc613fc31d51a42566b15c4946c9bac2e88ad2a6e857ca7254cd36a16f337725a882be390f72ad53ef582442579e41c9f2707a01511ec494dcbdf056b0765326f4c1502715eb56c05cac6a209f4913d5b16b99a741071ec57fb031888fdeb92dd2e54efa8b1d50cd5fb7f4e3fb10b4677aca9c97c4c4ff222eddc26c7fd7f5f299c7926aa935b8b51916b523eda3513503f6c6f87259f1c0b4717891e21b3b88d2823a9c1208fcf3bc318a15fa284b9779e393f181cdab3830bec734a55ab9d2a933c63c3316ea776005f0209162ef33244f2ddeb9505907979b4bbdf45484f8ec50fc27660621e8145627d1ca7a65fea9dbef2023dd7445564ac16141241cff98ed3446c36436b916948b4712e4b13355e8564a2fc16c9cc485fd547691cb83d8d33a9c97c7e7377b20e25ef6741aff4d1247254cbce79c3f523f0a3dabd359c4fbda021ef21b2a5b56c84d1f4d79752896567bcc03f4f0e1b1aae32271ef737af0b799e1e489051d9b2cbe15f6ad2e23d7d6076a2009dbc6935cd141d177edc809a8f8ec9443cdea7957467f6c4891e157285b0015c972351b021fe418e9baca66353eb0d6cb59b974937107e5a92349855207e7dabbbe6633aa07a0155578da9a58b6b0a4a1a9dd44a8ed7bd55c971864dbe393084bc4e4998bd0072b676118caa1af75cb281ccaf1bd5fce066be411187f32e8e8b87e3846813f209d85695764048dc5f4a829b3d280e59b15dafac3653dd1713bd385b6c27510e6c5f62008773a7e305fd26f87418b2cb09c118d03215c465a541ff8c5f0574bf7e56c093e7bc61b80121017645402471d259446569392e0644103595609634afa017d75d6685a74cc70285ba13efbf0acdc33d8fd4c969ff0ab56ddd3533d9cf18d1b55b0e211e5791874f933ebd6b370839a695d420bfa16b028208bdad007bdd2923d53327f3e4656d6261ea03ca268f7ed9b25640d7746ce9b4b09eafc224fc1127c09987fdd2538a81a755b16a518557dcf4377311d7bb0c6d0879fb127c471c7f55faace84184cbe65da99bc787358606b57dec21308668bdd8e42839f7a098f3d664bb5913be5dc74b0c25b7c676b35fe4dea56855a702cd9e87b06254054e7842e89a270e75bb2348aa6e20773d6f91b6f3656f4ce8967690bd3ff7f803595fddd0049c24c7b3d334fecc122c55de415e42e9beaf9f557666225b5446c39242d338ad955", 0x901}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="20200400007451510000000000000001000000a835fbeae45f89c28cfb6a49321aa37ae544b88b831b77ac463ba766d5f6c2b6df1e781018a0c9c3e41b2a1f2267d277340a20f4f8f0abc708b560327c17f07a3b71c8f1b3f83f5930e155081720f9096a4aaf70c41bb658149678fd56113b1976533d301a725306773edb999c32c2481cc6e9dd88bb7cb010fc7065d3e051399b2bf27934ddfe448517134e1fafba03c4dde4d8f219e0bff4bdf50d9b6ec8e32f828f283b73ba6ed79c9a05c4cee62c7980690b3926b581e8737f36ca2c0700c3c937efe5f60f", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="3000d7d921d9f71c8b8f000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0], 0x50, 0x8000}, 0x800) sendto$inet(r0, &(0x7f0000000000)="18ef28a7abfd36e5dfbe171329bd4d6f56cba10155d780bd2e900d3082389e027674819a4a0c84b8063ceaedf0e5fef58f57bf9c9cd29947de29540faa9fedb36654af6bc2fea04f5e074c4f3d054822cf66df04021722b4e9efb693b28473393862466eae157eec338dc6fe0b1049a2636199fdf7507b3f0aba3bd1ca4a7ccd3f91ca96fbfaad3b227b95510cec84dbcf846a63010ad69d95e025ef17b0a2952246af", 0xa3, 0x91, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956c1267b18e0043a9505e695209ea7678f73ac5929af78ef4aa4d8d", 0xb6) 2018/03/15 09:46:01 executing program 2: mkdir(&(0x7f0000e39000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x13, 0x3f, 0x3, 0x100000000, 0x4, 0x40}) lsetxattr(&(0x7f0000fabff8)='./file0\x00', &(0x7f00001a8000)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000080000006f5509100730de2d6a1f06a0", 0x14, 0x0) 2018/03/15 09:46:01 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3ff, 0x9, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xc0, &(0x7f0000000180)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0xe1, @local={0xfe, 0x80, [], 0xaa}, 0xe7}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x101, @dev={0xfe, 0x80, [], 0x1a}, 0xe}, @in6={0xa, 0x4e22, 0x80, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x3f}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) fcntl$setsig(r0, 0xa, 0x39) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x2010000080000a}}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/15 09:46:01 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x450000, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockname$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0) [ 175.400684] binder: 6944:6947 ioctl 40046207 0 returned -16 [ 175.402001] audit: type=1400 audit(1521107161.712:19): avc: denied { call } for pid=6944 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 175.402071] binder_alloc: 6944: binder_alloc_buf, no vma [ 175.402097] binder: 6944:6961 transaction failed 29189/-3, size 40-8 line 3128 2018/03/15 09:46:01 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)="7261816673008f216eb3bbcfca4071b718d6918a851a87", 0x0, &(0x7f0000000000)="defd3fa20f5fef900261cdcfe42dafaf901bec5983dc355dfaea11bba1d0d8304fd0ed43c9ea911a61816585661234264eb7cbf5c9a82d05a4388cb0d16a55f80c6f001a18c241a42dfa5315470443c664662955614994bb") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/relabel\x00', 0x2, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x203, 0x4) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f00000017c0)={0x384, 0x4, 0xa, 0x1, 0x70bd27, 0x25dfdbff, {0xf, 0x0, 0x5}, [@generic="4d47223cfa4495a6b0328fcf8b7716d6d3", @nested={0x35c, 0xc, [@generic="dcfe97d5bc2c91c1f0e14551568dada2f4e8db0c8bfe620aaa4ad95f234a2096c1f8eb9f501ee74cd0e2d49bb85b67a2f6d7c955c638a4a50ac562ff1341132f107c25bbbf4d4925c15b48dacc8db5ef7bf523b917414c8b1a8e27c6a218e57ebfba44b750a99c4c51f86f444ffe7d1e692ef7e72fbbba8dd69e201f60b35ad5b1d119d380a3418a4da0ab275c0d60d9bd30b925b5f0b1213951078a0a8e5bdc", @generic="5d3cfa788701b27461bab92f385322f21e89c55a156de0baa79cf11d4756eb15ee15b4b4e8816e50701d6fb6a63af653ed22f85e534e5068542b99", @typed={0x10, 0x4f, @u64=0xde3}, @generic="18f028695ca06983b49fc2753f1b761bbb4edc0d4431e276a12f60797014140208ab07aaac61873aedb8b38fd7f6f9640772ae5da7c18f477c3327d95bf417b789a0f52a425f7dd7ddd243a26b9d88165186f2b6af4915da0204af74bab5ba6079e7a3e3641f37da3f23dcae6033bdfc2f7f5ba49136ca367615a15cedf1cfb174896371bdf5e228fd2362c43d92c5e28592845831c37643144d256b45eaaaab8d15a1ef54bd634dfa4ebac3ea9eb18dd31045012ae58d6ebb7309de1f53f47143467953ec5e682b42b47cb5d271d205c9dea70da5d2e9b02833545d93658d235a1feb02f6eb2c6c9f9cb6fa825870bd5501b9", @generic="c238701ec2d0171d45ebc6c1fca09751fdcbf6950df61de12f97e4d8cd058e4baac7bb5c8a53c7a51938bec09eed79773ceb0765c8ee552a573c553b76b5c062a11ed44d42d44969485564ee9298034307dfc0ca3202c6fcc6a9c9d7e818663ca4137d8d05d272f6149fed2566e673280ad36fdc32999a5855975e10bc5f0ff5e128bb8575333b0ed5b2e40b8be6a3f34075805074c5a60d8790a95f28b390a541b30ad2be1b1fa435bbba4ee84a91d6698108764d39ac5819ba28b2d1603c9ee325a8422887519f8e2d83f6c95d427671a7fde23aabf605d2b32c87fecafd89abb924b2f8ccb3508f3b34c0c6d7c8605fbf", @generic="b410ed3a3ff474f26ba63875790d4ac41207e3322eed0e266e6abd14fc8a78a8cd5e73fa5f32011f399b0fd9ff7e6af7c8af4c1983b9d6f756cae86118a876042745e5ed6f24d3aeb4a12e60bd5a57d5e65e0b", @generic="a82898ad1eb5ef6f3ca26d6eee3a218e0634414f181226027c71727604efde99f14144b8d0c058b23f0345eee911d0eec932ab"]}]}, 0x384}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000100)=""/29, &(0x7f0000000280)=[{0x3f, 0xa3, 0x1, &(0x7f0000000140)=""/163}, {0x2, 0x58, 0x6, &(0x7f0000000200)=""/88}]}) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/56, 0x38}], 0x2, 0x0) 2018/03/15 09:46:01 executing program 6: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80000) r1 = accept$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendfile(r0, r1, 0x0, 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000000)=0x4000000, 0x3) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x1000, "57adefea773eae3018d04b310e40553ff7b8c6ac783d6c92e2e44ff38704268130755490276251c14ce5a918d1b0699690d1849d1274dff03848c2b2af3f09668d4dcd159744bdb7d5f033990659c74ba1dc8011388f12162368df2cdbf4c37e3d53a2d708d862cb40fc6cf49f892ff66cbd446f5dad8752293733bf6d5e8cc7f2924ac4244cb1091c2cdf3d823994b3844d1a73fb3d586893a08c1e8e0e630210ecf4b892229d6ea87554163a6df5f51c06ab795e47729fc45c96bc4151d11507311ec234f2b6bcb14382ef9b5551dd0bd2bf904bc302c7b46414ad8a5a2aff308d80c20712dce7471311a5306c0a603f0327facb2b3b92041664d95c8c2c326be199a46638fdcee1d6daf39ac447bb8f19b19b61563460d8fa92e5eb12145a802352de98fb380acad66e2a1f607df94eb02a4c2fa1a6f10de8f35bb162ade4f33cdd5fbc59971b5b7d03837e9fba108be0e2d487e7dc4dfa796a8c558de72f60b8e0ceb794d9b8cfcb8e69f8b08a75b59c175e99779e1aa8f05644ac44f3945a6ff5aadbfb901c110971179bd0a12f7c7e34223c383502cab4f3b9bd06d62559b22d88af18199ac79ed11feadc9b0cbf9eb5a90ee65e8f248e08cadde26ee16938fba3676d060f70342ffe1d47f27dc6c7657646584f12d97e5c6f224cfe7e4699fb3bcfbdff7f85c57b6af178cdc97f0a77c0c98b37fe0f4ade3cc5773211a809f9c91ea7a67ec3501d6eba67a78fc5f56c9fde21d836730da97f1fddf7302682d170d91cd603670327e0cb6fc954205ca721a6b8fd3462cb671464f7b398662c19004a255ad9dd82b7cbc659bbccc1e5c955090490fa24eec197b8028c11bd7acb59123518f41d45aa79ccaacddfe82765590b2327bc9c1fbe156d1f32bbea092c3ec0eb38ea00520827f515db8466df0c081ebbecc964d3bb2056a4372e7d4993cc67faef0af2fd4dfa1385517801dac46618c22f3c02a7cbad14ae5ad95f6176be8170b29e8b9082a7530dd9da9fada75850eebf3047a3f39c5daa0fe510108b89c3f8626c3fb8bcdea9b70082cc600cf6792726921f11e30a78557bddb674c30ae367fae073646118aaba6c4e175482571190476adb5a0c5fc08b7dafc0e3b8a09295dd8979f5fc44d470bb0202e5121d34dce38a687cb1b13bf66efae2a11faf3483a04547747197806f57f29c8d26e42b86b75ef0425b1357f28c26ad5a89308d07d372d1ffe25b5b00be1c2b6f152cb04796f1efaf2b968be1044e033b06fe55442df1920b49de75ea18806b14565ce067dd45d3f4adb989a2facec1433ec961b6d6484667573ac010b5c20e5f1e1ab44347e9835d8aa287fbb4b231e2a87bfbf27afe079110c45d9e230f7577bf1036208b5b8fe2d42feb47a2344994578354e10bd139b8ba8e6dfed98b644432c8c1f9fa2c20327279e47fdc5935fae9bc0e92c2ed31f131cee614623b7c6c1dd1f142f71e6e7b2e3ffa199cd68713f7eac417a0b79f0a592aa7b3094376265afff9e2a7b708d5641f91d2ef019bfd20e1da335c684fe3e6a32a08bfee055962e83a6b81b09025b1370fb38000fc9557448bd2047bae0db0157bff82521c1af96751653e467f7a7e01395331e49efce0ef48864afef51790f706553625abab5cacb6537890bdfa1faed529827fad8414a0813a40bbc78abf7313446ebbb38b9848cef2b1fb3708ff0f3d4d22733cdab93050cc38652f2ed6574d55da9dda973bb39f23ae171ec6a67de3905a0d19a2b580fb6e0a8bae9709ca45c7cb0813569c763e40aa6fa5f5d81133a42d57d5f8119ac2b104ed2a6e2c85fe36f8dd34fa60017e3ecec495fc9e457c41eec19cf22a9f42a4e183aef023814dd4f33b842e6b48d98447e75a92a7b6d5b698195302af1ef85b4ee770c4b30ed69255bb62a8f49a0900c57c7a33ee5ff8a5e57663c8644550344bf514f13d5bf17c0298557fed69d4d33cdfd5bb6d70a0f8af4235d5ba8cfc2fefb73b7cbf5272f45633c9b01a14cc2c10b37aa6c8cbed745018c6ca5a902f5698c0042f92a01d2d1c1f0dd3684027389831fd239d1766a06b1c163dbb2550a16482fa19645b0ffc694de252066978e7be28145ac5623951a3ded8e09591f8cc14412268a41c68fc10c5226ffe95e8d9b4dd7f5b51936d3f958c4b5120fe2d1489f1d7fc309922e9663cb6f313c5dd0a9b884ab411b480b3e82abfdc765cf4f93dd655a5c0fce49f5063395c0260bfcdff706583200fc8ef083dcfdcb1c029e456819f152114b5ae42fd5e86cb7117f2886f19e23e978eb3ec8bb54c64022ccceef76dac01d4735ae162e2809955874752ba71423038748d5289ab4c6ab281748adcea2ee61424aa3b266990d4b36ea4e6f78ca09b512561f6f231ea92f44728956096614af3d4ad63557228b295fcb10628e5b566a2539d2d19b46517f4122bb3473eae381917e8f288360fa50c8a8ee7e4fd781b9dae40e0074ac3424fefc3e5b33fa552cbb76f774f89358d4be4705cd23c42167a46eb7cbd4a37107fcf29947c683fcf65d8dcfb4918e39aeef1de0fc0f9d70c6ee6445ca31670246492166fcab7210c5e0a5b51c3c1fb90157fa2105b9cfc23a48c3ead6906eeddfecfca59ad076f4e65d694f71b936c52ef01d454fb77782655b9e30518f56f208e221be0b2de46683ccd86902085164ee340fb9083f30cf17d15611c7e540d20dbf969cb01aa95c47d0c68c9d6b717954336c85ce56e91e5bbcbbcc38f2918aecc0fbd8b57bb40ae72e37a1c589a26859cf50da4109384c04299ba23c61dd66e03c948a71b1a2311571e56358398a2ceecc74f0b8903ac1fd911c72b285df19ca23c7a452360bccb8e910574aab864d70f7b0076605a0870404008883d19e3c5bda27d306101cfe333a7620a8a91b27837b8685a919f0557360543f81186d309ea8f566109da5d321c6a50923ff61cd99c4b513f84257c8345b0ad3929a4568d88e194e433c341188ba19d03d0d90484c6d784a8d9095902bba46c20436db36b80048ac52cf8a711483e1f1fbc0b0935fe99bea32b67effbe9f0b6b050fdfb7242dc7dd1e629b409d51d66c555da576ee0a9f9d93084caa58c6c14a599b368d7bf288c4afbfa90a59a6a0dba2216f58ac5bf972ca539f9d73c25d005d2a5ff28b168e30412bc9559349d7a1c0547b62bf64a1c02185d4a5b86e571dfe0cf02544f61522bf5b7eac043834dee94b831a50a462271d2c4fc0df0ef88f7a6954b591f3711600cc1a5fb44eda45dfb66cc78c26ea9a51617677137d0d57bbfefa9a78b636bb09940d81f6f1ff8cc2f212ce09479773a5f82f6fbe15d4a57dc02396cc95f30057e2977483bb527fdc35f32a271f93e662076d9bb5e771d5b4e07e98454ef6c001019d9beda97a0b6382607a25d5f134bbf030415f88d9bc3352c306dc81508885a4c734d0544417a714c8d10f2e5edd96ee34c599614cad0cb44b8563daa03a7e19fd22f7b20643039050558d8937c88c17421e65e7e7025af923784ade1a04a0beba236a5c3b6f18be8f3e269adf967f81ead136f95baf871136792255f151eadad22c868eeae4896f765468a18bd379a869ca68b0047dd17ad66feb4c7d27a2c12726ef16b0ce191cc1ae84e2cdc21f49181e894ff106a7bd1d4cf420a15c4c03929bf908d06581461be966fdb6ef5b3455fb230364a202920bdce1c0ebe9b9b1b4d848de6d1f51041d948e7c9d5905f869ab788433e6416a625ef44ee2aa067ef590d63c181a8ec0080213cbc4afda0167010c41e8fb23c0c2ff232b3c01d251d352080481fdaba5206cdb819548caed7d0b9feb37e6b1ec7d916f286c9219cb0fcd8fb33189ba9d0c87e2dc253dcb03aa18ed4e841a79ded71855c6359a98169856a247e9d2d31b8c8351d6b85cbb1fae68b275b7307ee865b35bee77ee090ac278330d55b0fd3c881483b1e3846a27853af357c9347fbffcf246e1763b9312b2c371099ba6af40d372cbe4bf478b326eaaf94c270de8690f5cc503230eedd8aebb5850e1b16b231fdca1a5f0d2e220a94afa5016ce72817b50ef7c10764ac9d06a2367e25dfd85bc5c7153f7f915f97293d7315dd788a5c9af880f82ae2510482dfa52ca139cbe21fe75eee9440b7cf6191de383d419796a80b84a86de33e7935e02fbceabfd368ecc46baaee1f9f1b18167dcaa0fcdcf3bed02ce81ed2b6251f0c6f25b041cb506a4b0f31edea97766c5b4f198f66a293541d6e99c264f68af87c25759e7acea58fcfe470ae18ac857f7ef7c042d3596125904b25f4e0182548eccf69d5e5537c974d1aabc1edc3dc06bd98fba527548b1ebff23ec51ae675a8cfd099adcd4d0157a7b7eba0242d52118bb581be6afc2b91e40e5e95ff64565c8f724ab3fbc779735f794a99290d8b9d5a4b3f068c2a19c4232a307dbadc44d3fc9d534a03df8d5d4027b4f9a1eb494391a27e5c3c8c3f5a7a8fe7b9aca4d2061ba880f66f45a444e8255c1a1e74d3ec16deb6971c0b9fb262f274b3547ae08ef11ee49151a2562c18e6f39d20299d2b66167adc14df913708d22a45893beda0a5fc4fbfb13db53ca69902797e5951dda84fad8ac6e8f040af3a3ad154daf184cf1cd0c17c6723b490dab897637a669abc9ab527db86fe98c182a58dd436e2a6ffc7179afc25602edeaa9fb2a2b8e9df469f4ed4f4ad2d928ad4e3cd5e9ebfb401f1b0964ff81d0a4c81461b765487047cb711414ababf87b40a1194218eb2bc360953aeef23c461ae50942a47fa4be183ebe651a28223af3147f82a29d6350fce2fa74fda54ab610041627720322ff40879319b4502aeb2cc588a6e2bcd1780542b5ce8504ac46c18c6835f6dd28e829add195f7c003b71951a554af8a95f897225f9cc494e096acdc1ffa2d65f0f8f33f38accb968586423d9ee5849be2f3f61e53b5ab56fa5594c4851bca520652a14badac84a0dd8aebc9ec3e5cb83db3183d5f0e755a908d79e9dce7b89233b826208591158120f2e3938479bd5ddb047ca788474fb4473c2046b70c52def4ef924ca671476f0e4305bc7c97269c8d8f54e6b4f8fa0451779a2bbc1ce64d50a1a031a801739e34c3a78e644aa11004d0429f2568c0ff0498e6c24b92941a70d31b4f64c2608514955acd44474436d4237b1edc1cca51e1970c9dd08e5ee06dcf3a8cad5cfa365736b543f077d5d95dafec4a226fee9465a566ab7f9af9b7ddea336d5e9c6e57bdca97b775b83c3c32f1ef5e4911527f6739aeadfb37f588346b9d4b22c86f763122c94fd3fb97f1b320b2d873d8eab47c6998bd8d38f439301c1e2df4178e6f5ca1fe83401fd60782680d394b1490eef51c0d318b9e2599e70f20f396c0df2f45c6ac9125123f569b22ca14799abb4af3e27152cd667c47308175e445599548c7b7c942fb1fa011a90f4f5748a18522c2c8aca5d4048ccbba58045fbf516779085c6b3dc8d16a85659da37d4dcfd7e5c98dd14307da825789b0a9edf1931130d880b1111b18d5f234d0df8cc90494b688027004b87e62d2d4c89d6ffc2b679d3b0a445adaa6683adbadee4586125c7c070bfed9b5a7ed1e59a57b6d6e371b8a9ce0e607b4c1a3d4e3a14ad8983d9eaaadc8bf90fa2a37d0fa4b30adc3633974aa5a4e2e20add558d9315e97c0106dba2c5126ef7745fecae0f3a855e23829059f992f11646fe5c5b1456ec3ec891c3ab61e2e56c946fd0effbc05dedf42e494960e6db2963b18bb828e3170906b65bfc5e292cc9b5278204f9e51f2c1452130c"}, &(0x7f0000001240)=0x1008) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001280)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/15 09:46:01 executing program 7: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'ipddp0\x00'}}) 2018/03/15 09:46:01 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x10000, 0x5, 0x5, 0x400, 0x1, 0x2110010, r1}) 2018/03/15 09:46:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/105) mq_getsetattr(r1, &(0x7f0000000040)={0x9, 0xffff, 0x100000001, 0x0, 0x5, 0x3, 0x1f, 0x1ff}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/15 09:46:01 executing program 4: openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000100)=""/43, 0x2b}], 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/fib_trie\x00') r2 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/56, 0x38}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2) sendto$unix(r1, &(0x7f0000000140)="bd48a944be490517002d64a68729287eb217f784c98f00024df4c6f855c3e8a9c8cbd3ef92b70bd7b4a5365e0ea08d192e6721f07ccbef23e7e32f7b3472877b751e266d91b1f1e81b2d7547c509729678b1ec072003ce72ce076ab4199bd204ad8b4e9f341ee1838f37c70c9795e8dbaf050197b6a51bfd65204825d683217e1625e869b63db7e1e24691afa3e2741aaa9f607afb4f0f3a17750c5650d0b33daa2a84c61053bd64f08b0db7af7e37b3a56a1bf57ac1", 0xb6, 0x20000010, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) 2018/03/15 09:46:01 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x1) 2018/03/15 09:46:01 executing program 3: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xa9c) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0x10228}], 0x10000000000002e6) ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={0x4}, 0x8) accept$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/15 09:46:01 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/03/15 09:46:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/15 09:46:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) r1 = geteuid() madvise(&(0x7f0000dfe000/0x200000)=nil, 0x200000, 0x6f) openat$keychord(0xffffffffffffff9c, &(0x7f0000000600)='/dev/keychord\x00', 0x40, 0x0) r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='(\x00', 0xfffffffffffffffd) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x118, 0x118, 0x390, 0x390, 0x390, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x800}}}, {{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x700000000, 0x101, 0x7, 0x200, 0x8001, 0xc7, 'syzkaller0\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x210}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xf}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0xffffffffffffffe1, 0x20, 0xc2bd0ae, 0x4, 0x667, 0xffffffff, 'sit0\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x3}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x400, 'syz1\x00', 0x7f00000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) keyctl$get_persistent(0x16, r1, r2) 2018/03/15 09:46:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ab7ff8)='cpuset\x00') read(r0, &(0x7f0000000000)=""/170, 0xffffffa9) 2018/03/15 09:46:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6800) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) fsync(r0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x1}) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x122) 2018/03/15 09:46:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) fadvise64(r0, 0x0, 0xc5, 0x2) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) r4 = fcntl$dupfd(r2, 0x403, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x6, 0x5, 'queue1\x00', 0x4ed1c5ec}) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) recvfrom$unix(r2, &(0x7f0000000000)=""/148, 0x94, 0x0, 0x0, 0x0) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/15 09:46:02 executing program 4: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f000000b000)='environ\x00') sendfile(r1, r1, &(0x7f0000007000), 0x1) pread64(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x0) 2018/03/15 09:46:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/111) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x518}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x1, 0x0, 0x1, 0x2}, &(0x7f0000000180)=0x18) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f0000000600)=""/24, &(0x7f0000f08ffc)=0x18) 2018/03/15 09:46:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000a80)=@updpolicy={0xb8, 0x19, 0x109, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2401) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0xffffffff80000001, 0x2, 0x8000}}) 2018/03/15 09:46:02 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xc8, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2, @empty, 0x10000}, @in6={0xa, 0x4e22, 0x4, @empty, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @empty, 0x6}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x10001}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x4e23, 0x445, @dev={0xfe, 0x80, [], 0x9}, 0x16d}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0xc5, "738a66bd109c3b39b28b8d04f9d158a6b24aeb7dc455a8864db6e4e177fddeccfe18d2b6446d478f287f44d538aa5b18da3f8be310c443e7f502dfb038a4079cfe98c2ae5c5962a51991cefca75433d71c5d4031120fb25f7bbfb1dcee61447f0c8c6c3206b876a347f35b91f21296f960ac08bed430d2f61ac4049cd3f7b8cb4348b64eeff20282177aaae32336873eec72c2ec63cd2cac3f1e31bd9a988161e2be83c4f9518ad9bd65fe75008dba0fb498ae33d2cee8756c761c10c78dff900ce700b906"}, &(0x7f0000000300)=0xcd) r2 = socket(0x2000a, 0x5, 0x10000) setsockopt$inet_opts(r2, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1) 2018/03/15 09:46:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x101680, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000240)={0x2, &(0x7f0000000200)=""/2}) r4 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x90) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000180)={0x10001, 0x8, 0x7f, 0x7, 0xf, 0x4}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e20, 0x64, @loopback={0x0, 0x1}, 0x3}}}, 0x84) setns(r1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r5, 0x1ff}, &(0x7f0000000140)=0x8) listen(r0, 0x0) epoll_pwait(r1, &(0x7f0000dc7fc4)=[{}], 0x1, 0x0, &(0x7f000004aff8), 0x8) 2018/03/15 09:46:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070ca, &(0x7f0000071000)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/15 09:46:02 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) ftruncate(r0, 0xc8) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x2c) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0xb) 2018/03/15 09:46:02 executing program 5: r0 = socket(0x200000000010, 0x2, 0x10000000000002) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'sit0\x00', 0x2001}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ip6gre0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000400)={r4, &(0x7f0000000340)=""/146}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0xfffffffffffffffd, 0x6e, 0x2}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) setsockopt(r0, 0x1, 0x13, &(0x7f00000004c0)="23445eb6718bd7cbb72b6d76af13fb88dba9efcc80678fe91ab7f0a8", 0x1c) 2018/03/15 09:46:02 executing program 2: seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clock_settime(0x0, &(0x7f00000000c0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x81, 0x5, 0x0, 0x2, 0x4, 0x4, "772d06ef0cce70ea051bbdcf4ea41d26cd6822e10e297b21f5094d1919fe6819da21a446db795f21e6b99a1a69f5d395272a63f4de521ceffed85722c4406dd7", "94f04cafa65db2862cc01df6c5531517c177f679fcb354e14eb63396b91c5b671b9d1e076867e6a5f3f9c2c02b9c419700a60f0c6f3369f31e31b93982ff51d5", "2206bdf20a02e237cac74704184bf9dbbb198608d7c4b5cb114c81e39919bef0", [0x9, 0x2]}) 2018/03/15 09:46:02 executing program 1: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000feb)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x54) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0x6, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) getpeername$unix(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x8c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x6, 0x0, 0x32a}, 0x7ff, 0x3e, 0x7}) 2018/03/15 09:46:02 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000d4000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe00000"], 0x80}, 0x1}, 0x0) 2018/03/15 09:46:02 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(r0, 0x101, 0x401, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800000000401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, r1, 0xfffffffffffffffe) write(r2, &(0x7f00000000c0)='&', 0x1) 2018/03/15 09:46:02 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x52101) getpeername(0xffffffffffffff9c, &(0x7f0000000440)=@hci={0x0, 0x0}, &(0x7f00000004c0)=0x80) r2 = getuid() munlockall() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e21, 0x7fffffff, 0x4e24, 0x3f, 0xa, 0x80, 0x0, 0xff, r1, r2}, {0x80000000, 0x6, 0x3, 0x3, 0xdb, 0xfffffffffffffffe, 0xffffffff, 0x200}, {0x8001, 0xffffffff, 0x10001, 0xeb3}, 0x200000, 0x6e6bbf, 0x3, 0x0, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0x2, @in, 0x3500, 0x1, 0x3, 0x6, 0x7ff, 0x7, 0x1}}, 0xe8) r3 = socket$packet(0x11, 0x3, 0x300) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', r4}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r5, 0x1, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 175.792769] IPVS: length: 24 != 8 2018/03/15 09:46:02 executing program 2: r0 = socket(0x1000000010, 0x802, 0x1f) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000743000)=ANY=[@ANYBLOB="1c000000190001007fffffff278f28ecc293ff"], 0x1c}, 0x1}, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xa15, &(0x7f0000000040)=0x2) 2018/03/15 09:46:02 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0xfffffffffffffffe, 0x0) mq_timedsend(r2, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000480)) [ 175.839700] device syz_tun entered promiscuous mode 2018/03/15 09:46:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000a0d000)="170000001a001bd213110005e700000080000003ff008d", 0x17) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x5, 0x1c, "72d860e007392f99dbeecabef1ae05229af4268e62fb914c5260067b"}, 0x24) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x20, r3, 0x3, 0x3) 2018/03/15 09:46:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000200)={'syz_tun\x00', @ifru_map={0x7f}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000240)={r3, 0x80000, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0xa87d, 0x200, 0x4, 0x7f, 0x1ff, 0x8, 0x8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) 2018/03/15 09:46:02 executing program 3: r0 = userfaultfd(0x0) r1 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x2, r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) arch_prctl(0x1001, &(0x7f0000000000)="7911160aa60d990850efb619132f11d3eaf6533cabda67021fb51211a977552431aed3fd4b74bc56f04f8e11538b521237b30ac8dd01a9874a2183de696856ac40b74db5531a5b0cc02e1edcf9f783a457feec5eee356a7f0315bc2ae6707529aebac33b8fbfdb1c6293b9e205010c8fd3f74b5c010138") 2018/03/15 09:46:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000001fe8)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000190001000000faffffffffffffff00000000005a649454a50d403e920000000000a40fe070ae616127e073d40957658ccf04a0e0c21260b70d1bbfe882f01c2b3cbf47d672abaf0255c83ddfe5404b6868ec59af3fdb81e98861167c52c5d072309798b916719bc374dd21389fbd5ea47849ddcc7327945811953b8f8bf28fd1bc267e12f90a95d368de5746e06f92af325958bdf0c4efa953bc8f9788000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/15 09:46:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x101000000) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = mmap$binder(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x12000001, 0x1e, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)={r2}) r3 = open(&(0x7f0000000040)='./bus\x00', 0x8440, 0x120) ftruncate(r3, 0x27ffe) r4 = socket$inet6(0xa, 0xe, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6, 0xfffffffffffffe01, 0xfffffffffffffeff, 0x6, 0x40}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r5, 0x334, 0x19, 0x7}, 0x10) sendfile(r1, r3, &(0x7f000053cffc), 0x8080000001) inotify_init1(0x80000) 2018/03/15 09:46:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7) fcntl$setstatus(r1, 0x4, 0x2800) r3 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) accept$ipx(r3, 0x0, &(0x7f0000000100)) dup3(r2, r1, 0x0) 2018/03/15 09:46:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c99000)=0x7ffd) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) socket$packet(0x11, 0x3, 0x300) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/117) 2018/03/15 09:46:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) pwrite64(r1, &(0x7f0000000000)="d02ae385d112dd3195c4898753f78ef6f9105bf158161bb9e5d102ea1e8fa30eae02c8d62e2d64389c4071fa0c5197f414aa17d3574b0cd5c8d8617275cff83334d580e13911cda43553e6aecf6b7ff41ff0d78cef37e71fe72186bc78d376db464e695d858b648cabb1ea129843101a279ccf46921450d8bc35b7d281ea", 0x7e, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r2, &(0x7f0000362fa0)=[{&(0x7f0000c67f3d)=""/195, 0xc3}], 0x1, 0x100) [ 175.906822] device syz_tun left promiscuous mode 2018/03/15 09:46:02 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400400, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x3, @empty, 0x8}, 0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x7fff, 0x4e24, 0x0, 0x2, 0x80, 0x20, 0xba, r1, r2}, {0x7fffffff, 0x81, 0x8, 0x0, 0x422e, 0x3, 0x9}, {0x0, 0x4, 0x3, 0xc1}, 0x9, 0x6e6bba, 0x2, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x2, 0x3, 0x1, 0x3, 0x4, 0x9}}, 0xe8) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/15 09:46:02 executing program 5: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f8, {0xfffffffefffff27c}}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="ba1cb8a1657400") signalfd(r0, &(0x7f0000000000)={0x3}, 0x8) 2018/03/15 09:46:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() ptrace$setopts(0x4200, r1, 0x3, 0x0) gettid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x91) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) sendmsg(r0, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=[{0x10, 0x13f, 0x7}], 0x10}, 0x810) 2018/03/15 09:46:02 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0xffffffff) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000011000000ffffffffffffffff05000600000000000a004e2000000000000000000000000000000000000000000000000000000000030007000000000002004e20ffffffff00000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000bb30ed62871f40ce599a25a000"], 0x88}, 0x1}, 0x0) 2018/03/15 09:46:02 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x10082) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000140)=0xffffffffffffba6d, 0x4) r1 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000000080)=0x4, 0xed5e) fremovexattr(r1, &(0x7f00000000c0)=@random={'btrfs.', '\x00'}) 2018/03/15 09:46:02 executing program 6: sysfs$2(0x2, 0x40, &(0x7f0000000000)=""/164) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0xe41, @dev={0xfe, 0x80}}}}, 0x2d63) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) r1 = socket$inet(0x2, 0x4, 0xc2) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/15 09:46:02 executing program 4: r0 = epoll_create1(0xffffffffffffffff) r1 = socket(0x1b, 0x3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x100000000, 0x13d) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) poll(&(0x7f0000000040)=[{r1}], 0x0, 0x82) 2018/03/15 09:46:02 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/15 09:46:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40002, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000280)=""/147, &(0x7f0000000340)=0x93) writev(r0, &(0x7f00000b5ff0)=[{&(0x7f000057e000)="290000002e003109ebff070d000000070a0000000100000018830000000000000000d81f99645aff00", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0x7fffffff, 0x6, 0x7, 0x6, 0x4a0f, 0x1, 0x8, 0xffffffff, 0x7, 0x80, 0x401, 0x8, 0x7, 0x10001]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={r2, 0xf013}, &(0x7f0000000500)=0x8) socket$key(0xf, 0x3, 0x2) r3 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x3}}, 0x5d1, 0x8, 0x506, "932cd462011da3fa3688ff2fd05698dd20190aefc55b3f941b759a684f98517f704765d5639dc8aa4c188d105b77155f3079b5a379096eeafc92d49664265f73ad5bc7f0d1dc11833a439fbf61353347"}, 0xd8) 2018/03/15 09:46:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@empty, 0x2, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x1}, 0x8) 2018/03/15 09:46:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ftruncate(r2, 0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) accept4$unix(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) setuid(r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x19, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840000000000000004000000000000000000000000007"], 0x0, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/15 09:46:02 executing program 2: socketpair$inet(0x2, 0x80000, 0xff, &(0x7f0000000240)={0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000002c0)=0xfffffffffffffed3) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x810000000) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x6) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000001a40)=0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000001a80)={0x81, 0x4, 0x8, 0x1000, 0x1000000000000000, 0x2478fcd7, 0x7, 0x2, 0x2, 0x1, 0x5, 0x101}) clock_gettime(0x0, &(0x7f0000001940)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001b00)={0x0, 0x3}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001b80)={r6, @in6={{0xa, 0x4e21, 0x7, @empty, 0x4}}}, &(0x7f0000001c40)=0x84) recvmmsg(r0, &(0x7f0000001900)=[{{&(0x7f0000000300)=@can={0x0, 0x0}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000580)=""/72, 0x48}, {&(0x7f0000000600)=""/200, 0xc8}, {&(0x7f0000000700)=""/14, 0xe}, {&(0x7f0000000740)=""/205, 0xcd}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x8, &(0x7f00000018c0)=""/61, 0x3d, 0x7}, 0x5}], 0x1, 0x0, &(0x7f0000001980)={r4, r5+30000000}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000019c0)={r7, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x800, 0x0) r9 = getpid() ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001ac0)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, r9}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r10 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r10, &(0x7f0000001c80)={0x10000008}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r10, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000180)=0x4) bind$pptp(r1, &(0x7f0000001a00)={0x18, 0x2}, 0x1e) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/03/15 09:46:02 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000d18ffc)=0xb, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/03/15 09:46:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x4000000000000200) fadvise64(r0, 0x0, 0x2, 0xffffffffffffffff) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000c53000), 0x4) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000540)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getscheduler(r1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x14) sendmmsg(r0, &(0x7f0000000d40)=[{{&(0x7f0000000100)=@rc={0x1f, {0x8, 0x2, 0x4, 0x8000, 0x7ff, 0x2}, 0x9}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="1d246695680093d562eef7a0f10f1923da6be41a2987a3633d7600e90e494ce5a704b1105877bb9c42fbf4ab5a00d4e723b1125d481c54628222af0255001c2c514ca69e10659441e41266dc0efbb5acf445b78f1e63a9c01d15b597fa11de9505022fb650abd4afafef57e92a4decfce46c67d7b218cddc219965c961c62cd06cfd49c8e85c7896496ba0df8097ea9bcb6ee352f096858fdf4b19936c98b681d3f023c77ea1d312cfd63061b6fd399035b43bcb0244052c8e6394235ec5d76693fc55d31fb10568799fd19e4517fbeddc28507ad130a618ce50a7f7b0b7a5830ce98579f8eab749e3c5a186b8", 0xed}, {&(0x7f00000002c0)="a680963f3db152e323379f5c0e4fe3f17c3bde32987ddb9d7935fc865aa6bc82860357083f514a91790a727c8372076be6775f42a480acabf778b3fdd07685cb23c324b3ce8230d89ba3", 0x4a}, {&(0x7f0000000340)="8e8749ca92d8d1b635f73d42e3c47eb3fc54b507973c8cda6f5d0aca04dced2661c4b32cfb187364a05367", 0x2b}], 0x4, &(0x7f00000003c0)=[{0x60, 0x0, 0xaf, "afa55ba4843bda2357738a8a70e1f52bad2c52e475b9734b2038e4b0f4c95030c904c81bc43cb5b9aef9d20d5e6dc0359126cd42e19ca937c9f7b6837b634f2b2111aa76d9bfdc75853e103e28e8"}, {0x68, 0x117, 0xffffffffffffffe4, "7f21c8cfc8d0b4f59565930dfa916c837d221fde61a03e8d61d7682a4d97eb8c384bbf113a0e4228cacfe398ba54b48f2ff350d72656e9b3fc6efa1747bc52c66218e71bcc94df9ee14e7518708cdd7128d28442"}, {0x40, 0x1ff, 0x6, "773ded30c22b8467a019a4003431ae47fdbc3156e1699351ced7e2e5f1c078dc1d85263c9d8e287ee9b6ff0bfd83a3"}, {0x40, 0xff, 0x1, "f2d48e1871ded70667fd8e8d28f7cbad82b36826361e13d288d4d8a72760f7e68030857d574772ae21f45274c9"}], 0x148, 0x4000000}, 0x80}, {{&(0x7f00000009c0)=@ll={0x11, 0x16, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000a40)="728d917b08", 0x5}], 0x1, &(0x7f0000000ac0)=[{0x108, 0x112, 0x6, "fc96e54d6d60296f8690dbe254f7a100454eb78d44c5e32f1bda6b5c164260031e760d93b8595f6eba3a7e9a47188020135e8887ca4e5123fe1449616d951dbbe670eacaf40019fdb7e51a7a74682c429f5cc97fd82fde3cfae2a9c48ccaf12ae532c9e33cb4bb4f1da3183a075e7b6f11a5c87f09a77bc4e2738d0169ea9f6e580020dcc54e66a9a20e39d3ee44607f83dfab0242d7f63ca35ad8fffc9b62abbe0cc721da4a7fd7294ab20c6578e44c65ca5728ec4d8e1bdf4c4af99ce6eefd03567bd6a9977509c4a3bb64dc40df0f40135f05596f51cc42abd7716a9500ec6d392b5d9aee19c1fc6cb846fe3ec9edcd"}, {0xa8, 0x10f, 0x6, "80400c87f4bab36b609fd9750f2197989b39076a16e3baf44d69c9d1af5490973a52bb14d41785845ef6b62d2d9779d7829f645ef5807c8c9b6213da222f368aef7430acab8d1aa4ca0b05ed6e2f859f52d7c245fe48087e5c770240bf2b37c6284345434cc5fcf41158afcc7fb66351cc5cc1fbc50872a1848f46559bd61bb282b61c56d393e09d8339a8dc2bbedd9cc854cf7dd8"}, {0xa0, 0x10f, 0x8332, "5d0480b8115a493f93279284c36b50ca724591b0cd3ffef7cfa614c6d8db8b4e2fe458624dfa4da8f0b05e4f3c2a268ebb7d16743552dd10940397ed9a87125ef34835773272d8e2442974690ccf58eac5856ac5819d0bbce36b36c6ee6cad97a73e8eee0977f2d02f00ee632d8a41e32a86825d19dea17e9a60758c682899febd581595ca99f24864b5d05d7e9378"}], 0x250, 0x200440d0}, 0x10001}], 0x2, 0x8010) 2018/03/15 09:46:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000200)="1b", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) timer_create(0x1, &(0x7f0000000180)={0x0, 0x23, 0x1, @thr={&(0x7f0000000040)="7158584398beb86e87943768a42b08bf6ae4ca1d6d4871d841c62f972f519b15e387ebbcb66620dfdf3074544d07b76d71554e67492220a65a3fa2df91c4b5ac8e5294e7e310b5eb", &(0x7f00000000c0)="33561c344e910700f59bf0e27cb5ab71cb5d3995aa78225b39a5029fd2cbef9ae4861c51ee02da6b335abefb2a634cc6aa1c6749744a3e97b752eca54a3fa40d9d9ff43c2f03e2982d3341415e797c6b976dee200822cf9d0600049eb23fd03e043731f9d1ff64993481cbf226b5a49bc1d921209743260f14070014a78f0175055c9109181b9da35df37dc35594c955d4de3dbcf1841f84cac77a4152cc41e3a27975bb8c8cfe1e0643bcab257f81ab9715"}}, &(0x7f00000001c0)=0x0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @rand_addr=0x8}, 0x10) timer_settime(r1, 0x0, &(0x7f0000000200)={{0x0, 0x1c9c380}}, 0x0) r2 = eventfd2(0x80000001, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000000), 0x8) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x6, 0x7, 0xe1, 0x100000000, 0x1b43}, &(0x7f0000000440)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000480)={r4, 0x3, 0x9, [0xfff, 0x9, 0xb377, 0x401, 0x8001, 0x5, 0x8e4, 0x7, 0x4]}, 0x1a) write$evdev(r0, &(0x7f0000000300)=[{{0x0, 0x7530}, 0x4, 0x6, 0x1}, {{0x0, 0x2710}, 0x5a3, 0x400, 0x4}, {{0x77359400}, 0x3, 0x100, 0xf0ae}, {{}, 0x8, 0x1, 0x1}, {{0x0, 0x7530}, 0xf2b, 0x0, 0x9}, {{}, 0xffffffff, 0xa0, 0x6}], 0x90) read(r2, &(0x7f0000004fd9)=""/39, 0x27) [ 176.036194] binder: 7159:7162 ioctl c0306201 2000a000 returned -11 [ 176.044256] binder: undelivered TRANSACTION_COMPLETE [ 176.053726] binder_alloc: binder_alloc_mmap_handler: 7159 20000000-20002000 already mapped failed -16 [ 176.071696] binder: BINDER_SET_CONTEXT_MGR already set [ 176.077292] binder: 7159:7162 ioctl 40046207 0 returned -16 2018/03/15 09:46:02 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x401, 0x12040) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/15 09:46:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000010c0)={"73797aee06b799b3d78fd4a300", 0x10020000400e}) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x100) ioctl$TIOCEXCL(r1, 0x540c) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) write$tun(r0, &(0x7f00000000c0)={@void, @void, @ipx={0xffff, 0x1e, 0x9, 0x0, {@random, @current}, {@current, @random="500a9323d811"}}}, 0x1e) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) 2018/03/15 09:46:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086610, &(0x7f0000000080)) sendmsg$nfc_llcp(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x3, 0x1, "e9a6c45611994ccace9d76e7f268254e88f9002ad327fd35e9ed38bfd08b47661525394339f4dfae2767d1fd614937e989277c8e0a3c48503541f557775a93", 0x2c}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000140)="3a06be408a20e257a1c86dd223ec50a514c6fd137d3751faa043ba3612d1c089cb72dd7727e0797549ce1ee7834c69086abb96839231e65ce78b940cb5e8d353e592e30c08e517f6c481ec0e4c395cca712fe12eddfd33c37616875f0430f04468790dfe6c759b24094315a760a8cfe928787199d4e2b44959330d79dab6225f45bef3d92669abb751353e7949669be0c3a8eb65897c4cf94869138a7999b6cd8b5c53f1ef2b57969b868040ddf56564910ffdc81572aa38834b2a7473126f114193a27b701be248170bd5fae0010d7c777a2a918bbc732a3bf72985c925fec0", 0xe0}], 0x1, &(0x7f0000000240)={0x38, 0x13b, 0x5, "f2732dcdf173a1e6b609dee0dfd698094cfa4a67f9fce9da609090629fcce21e360e9a9f"}, 0x38}, 0x1) 2018/03/15 09:46:02 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) lseek(r0, 0x0, 0x0) 2018/03/15 09:46:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:syslogd_exec_t:s0\x00', 0xfffffd5f) 2018/03/15 09:46:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000543fe6)=""/26, &(0x7f0000035ffc)=0xffffff36) 2018/03/15 09:46:02 executing program 2: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000), 0x4) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'nr0\x00', r1}) 2018/03/15 09:46:02 executing program 5: r0 = socket$inet6(0xa, 0x8400000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fd6e38)=ANY=[@ANYBLOB="0002000008000000c91000000000000000000000000000000000000000000000"], 0x20) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) writev(r0, &(0x7f0000b50000)=[{&(0x7f000089a000)="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", 0x595}], 0x1) getrlimit(0x8, &(0x7f0000000000)) 2018/03/15 09:46:02 executing program 4: clock_gettime(0x5, &(0x7f0000000180)) r0 = socket(0xd, 0xa, 0x101) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xc0) dup2(r0, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) r3 = gettid() getpriority(0x1, r3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7ffd}, 0x4) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0x10) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="386bd2e1db", 0x5, 0xfffffffffffffffb) keyctl$setperm(0x5, r4, 0x10000000) [ 176.096204] binder: 7159:7162 ioctl c0306201 2000a000 returned -11 [ 176.105277] binder_alloc: 7159: binder_alloc_buf, no vma [ 176.110861] binder: 7159:7162 transaction failed 29189/-3, size 0-0 line 3128 [ 176.120676] binder: undelivered TRANSACTION_ERROR: 29189 [ 176.131294] binder: undelivered transaction 20, process died. [ 176.159185] mmap: syz-executor7 (7198) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/15 09:46:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000072c0)={{{@in=@rand_addr, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x8}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x33}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') fchmod(r1, 0x0) 2018/03/15 09:46:02 executing program 6: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x0) 2018/03/15 09:46:02 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) process_vm_readv(0x0, &(0x7f000097e000), 0x0, &(0x7f0000134fd0), 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2102, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x40, 0x5}) 2018/03/15 09:46:02 executing program 2: r0 = socket(0x18, 0x0, 0x800000000000001) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x3, 0x3, &(0x7f00000019c0)="0f9cd509", 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2018ea07}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x9}, &(0x7f00000001c0)=0x8) socket(0x0, 0x3, 0x7) sendmmsg$nfc_llcp(r0, &(0x7f0000001740)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5687e89255e0baff659b227538401dfeb3f077c1133c8401c35858fd5e811b48e6b1e64cc0afbcf376e74e070ac0e528858289b1f583f3885999ab4f419a3d"}, 0x60, &(0x7f0000001640)=[{&(0x7f0000001580)="2fb07c318dd2d46524", 0x9}], 0x1, &(0x7f0000001700)={0x10}, 0x10}], 0x1, 0x0) 2018/03/15 09:46:02 executing program 5: r0 = socket(0x20000000000000a, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) 2018/03/15 09:46:02 executing program 7: setxattr(&(0x7f0000c7e000)='..', &(0x7f000006afef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) 2018/03/15 09:46:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001580)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000001400), 0x0, 0x200007ff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000100)=@ethernet={0x0, @local}, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/61}, {&(0x7f0000000180)=""/58}, {&(0x7f00000001c0), 0x290}, {&(0x7f0000000200)=""/206}, {&(0x7f0000000300)=""/90}], 0x0, &(0x7f00000003c0)=""/4096}}, {{&(0x7f00000013c0)=@un=@abs, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/4096}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@ax25, 0x10, &(0x7f00000000c0)=[{&(0x7f0000001400)=""/239, 0xef}], 0x1, &(0x7f0000001500)=""/88, 0x58}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000015c0)) shutdown(r0, 0x0) 2018/03/15 09:46:02 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000001340), 0x1000025e, &(0x7f00000000c0)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20000, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0x14}, 0x10001}, 0x1c) prctl$setmm(0x23, 0x0, &(0x7f00001d2000/0x4000)=nil) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001100)=0x80000000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000010c0)={0x7, 0x215, 0x0, 0x101}) 2018/03/15 09:46:02 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f00000000c0)="42444369efd8ac4ee7db0be82b0914e0088d8cc2afb1b7933700beb81d13f9a272457c95d17424462287b3424a15c4218a5e2eaba49f047556", 0x39) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="0ac5b055") socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/03/15 09:46:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f38ffc)=0x3, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) bind(r0, &(0x7f0000000000)=@sco={0x1f, {0x7, 0xfff, 0x8000, 0x0, 0x4, 0xffffffffffffff7e}}, 0x80) 2018/03/15 09:46:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x40012) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) 2018/03/15 09:46:02 executing program 6: userfaultfd(0x80800) r0 = getpgid(0x0) ioprio_get$pid(0x2, r0) 2018/03/15 09:46:02 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0x5450) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2afef)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f00006ed000)=[{r1}], 0x1, 0x3) 2018/03/15 09:46:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066fffc)={0x1f}, 0xfffffffffffffe12) geteuid() r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/15 09:46:02 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f5000000000000000600", 0x10}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) 2018/03/15 09:46:02 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000000, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/15 09:46:02 executing program 3: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fe9000)={&(0x7f0000948000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000369fa8)=ANY=[@ANYBLOB="240000001c001102000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0009fc040800011800000000"], 0x24}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 176.270278] audit: type=1400 audit(1521107162.572:20): avc: denied { setattr } for pid=7216 comm="syz-executor3" name="loginuid" dev="proc" ino=15967 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/15 09:46:02 executing program 6: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002c40)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) clock_settime(0x4, &(0x7f0000000080)={0x0, 0x989680}) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000000c0)={@broadcast, @loopback, 0x0}, &(0x7f0000000180)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 2018/03/15 09:46:02 executing program 0: rt_sigaction(0x9, &(0x7f0000fcb000)={0x0, {}, 0xfffffffffffffffc}, &(0x7f0000000000), 0x8, &(0x7f00003ecff8)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 2018/03/15 09:46:02 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000004afe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0xcbc0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x7fffffff, [0x0, 0x100000001, 0xb7, 0x3, 0x4ad, 0x0, 0xfffffffffffffff7, 0x4]}, 0x5c) execveat(0xffffffffffffffff, &(0x7f000089f000)='./file0\x00', &(0x7f0000f52fd8), &(0x7f0000f0ffe0), 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200840, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) 2018/03/15 09:46:02 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x8000000201, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000, r3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r6, &(0x7f00000bd000), 0x492492492492796, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000480)=""/72) inotify_init1(0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000180)={0x8, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0x4, 0x2, 0x12769e80, 0x10000, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000340)={r7, 0xc4, "183b3b0a9b01bdca2cb96d485b2e5fc5f9e2f637bc7b5303da665591570dd89e3adc3303c832ad042cb2ab6376cdae61f5e5a42ff9427478e1c2ef5b30357553198f89e269603ae9df937c27999e84ead5bc385f13d316d922c2e404457892d9f80ed703ca09fcb65d3ef3d2ae6c07b9bfb390b5d97af926bc6d047afd9fd4b302b7483c461b1cad018c8338818e662dbb80595af302621539a4a84d2b923388a01407d34683b1f4e143546431f81806f4461072d461e2391fd75bb9c6e8f3a01c5c71f9"}, &(0x7f0000000440)=0xcc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x4000, 0x0) fgetxattr(r4, &(0x7f00000001c0)=@random={'btrfs.', '/dev/rfkill\x00'}, &(0x7f0000000200)=""/178, 0xb2) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x7f) close(r5) 2018/03/15 09:46:02 executing program 3: select(0xffffffffffffff83, &(0x7f00007dafc0), &(0x7f00007e1000), &(0x7f00006c7fc0), &(0x7f00008d9ff0)={0x77359400}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) wait4(r0, 0x0, 0xe0000203, &(0x7f0000001680)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) wait4(r0, &(0x7f00000015c0), 0x0, &(0x7f0000001740)) sendmsg$nfc_llcp(r1, &(0x7f0000001500)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x2, 0x6, 0x2, "77775d1a01f1774d5c5dcbcc5d5239b2fe50a0c58265745101b232e51bcb12219d752fa35ccaad0462f5e1ada9340d509985aa030b07036072d1ab98e1b5ff", 0x1f}, 0x60, &(0x7f0000001440)=[{&(0x7f00000000c0)="3fa4224a8cc9ab113befd765729d97aaad8a728d9044482b59", 0x19}, {&(0x7f0000000100)="a694a07148572ebb89006e8fc18a2562a048b97fd3dd5fb4b4a12cc2f7d874cfe6c749611b087d852ecea86ff96166f270221861235335f05968224463ca84b53928d2bc418072a6d5f25f4b793f5a71e8cc100b40b9c9de652cddd74ebeeade429a73e2", 0x64}, {&(0x7f0000000180)="ca684ad199ec9bd171034bce47d6638e29ca54dfafbd17f10f9f3c633aa77e1d27a52866d28b231c866a9fb208a1a88d460392055fcc407d8ad221734ed82887006007d6035b629256fdc1dcffe6f39104ef47b1aab91148a3dc4be0e68bbc7f368bcc220eac0ad40f5e06e64d9ff02c23dc627cae5c943e0985a5a1c49cce9b05c4bc3644d1ffb563", 0x89}, {&(0x7f0000000240)="29232dadf8d6fe0d9f9bd23fd166d17aaa6da328d37fbf422838d1a850", 0x1d}, {&(0x7f0000000280)="944b4813b010f2a8dec46611c12fe3", 0xf}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="032f94251ad543f9ca4fe0ad5ff491c9884fcd1bc12ada690aad2d1f408765", 0x1f}, {&(0x7f0000001300)="dcaf91ae22f5f442a08cab3d6dff16bc1f78aca94dcff908c4206d0a07ded021cc50ae5fa7b62bc017923abf02d55c1d96fde738f2240b3ce6a5732eea35967b4a233216ebb86f444b0d7f7a95e59a32cc94c21bef539555275e3f2dddcc9adb5418ddcdcd2d8e3e5ef14b92a9bf087aa5b5", 0x72}, {&(0x7f0000001380)="15fd9b974ae93d340efa06bd1cb42ab64ed48b56b54bd3f1ad8808c92dd79e7a02ee0e5b497661462273df6b49e1d2caf74a0ed42bc12c1f0e90006ffd3beb5095eb17351045a44a5d098468666c10488b365442c9fc2a7da37af028997f9ffe471dd00414233d630494c9cefe0530ee3ef89917a7e139ced398606ae900d9d724737c09d7a8370e50db9d15b7567ea37e66fb48667d358452f6784b059fe4bfb3816e00493528e153f7adf0251879", 0xaf}], 0x9, 0x0, 0x0, 0x80}, 0x4800) setpgid(r0, r0) 2018/03/15 09:46:02 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2000000042, &(0x7f0000837fff), 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='rose0\x00') 2018/03/15 09:46:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x6) 2018/03/15 09:46:02 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000010ff4)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0xc, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x0, &(0x7f0000002000), 0x215}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0xfe}, {0xa, 0x4e23, 0xffffffffffff8000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x8, [0x100000001, 0x8, 0x1, 0x1, 0x401, 0x80000000, 0xfffffffffffffffb, 0x7fff]}, 0x5c) 2018/03/15 09:46:02 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6_vti0\x00', 0x8000000000102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/03/15 09:46:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000340)={@local, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'irlan0\x00', r1}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)={@loopback, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0xfffffffffffffd39) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r4 = dup(r0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x7) r5 = accept(r0, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x100000000, 0x10, 0xfffffffffffff7d1, 0x9}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r6, 0x9}, 0x8) listen(r5, 0x7) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/15 09:46:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6(0xa, 0x6, 0x7ff) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:useradd_exec_t:s0\x00', 0x24) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e24, 0x0, @empty, 0x4}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r2, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) socket$inet6(0xa, 0x802, 0x1) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000000), 0x335) 2018/03/15 09:46:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x4020000000) ioctl(r0, 0x6, &(0x7f0000000000)='\x00\x00') 2018/03/15 09:46:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/03/15 09:46:02 executing program 7: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) creat(&(0x7f0000000300)='./file0\x00', 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r0, &(0x7f0000000000)=""/142, 0xffffffffffffffed) 2018/03/15 09:46:02 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x406, r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) pipe2(&(0x7f0000000000), 0x80000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x51916eb3757b4fe7, 0x0) 2018/03/15 09:46:02 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/135, 0xffffffffffffff8c) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000002c0)) close(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0x3, 0x3, 0x8, 0x6, 0x3ff, 0x0, 0x80000001, r2}, &(0x7f0000000300)=0x20) 2018/03/15 09:46:02 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x32f, 0x3, 0xfffffffffffffff8, 0x0, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 09:46:02 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101800) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x400000000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={r3, 0x80000, r2}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x203, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"f92af2692709de81dc3330d1"}}], 0x30) 2018/03/15 09:46:02 executing program 7: r0 = memfd_create(&(0x7f0000000000), 0x0) fcntl$addseals(r0, 0x409, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x202) 2018/03/15 09:46:02 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x80000000, &(0x7f0000000400)="5c0da3dabb3550e8daf48b5b4a28df589f87422806d92c2378627dd0f6b63fef4eb825a6e24aaee9fd88e7963c148aba31c22b741d727d1c0ee859e85c4d3c317e072c42792485d1b4fbad08e93589b8f89e419f99abb534f9928adcab484053936f23a0b696d5e84b520cdf5ecedaa3ebc0863715128c7d33f14c73953f6ac3314fc60527371625ef06a1947d07d0d90e81d466c1913f2a4855c4aec9dd974391600e69a4fe8b866e98d365227ce9a53fd530f78327278b6686aa76aa5868129fd550", &(0x7f0000850ffc), &(0x7f00000003c0), &(0x7f0000000500)) 2018/03/15 09:46:02 executing program 5: seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xb737, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in6={0xa, 0x4e24, 0x2, @empty, 0x8}, @in6={0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0xcd2}], 0x54) setgid(0x0) 2018/03/15 09:46:02 executing program 3: r0 = eventfd2(0x80000001, 0x0) inotify_init() execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)="776c616e30236367726f75707573657273797374656d2b70707030265c74727573746564776c616e31766d6e65743073656c66ea00"], &(0x7f0000000140)=[&(0x7f0000000100)='\x00']) ppoll(&(0x7f0000003ff8)=[{r0}], 0x1, &(0x7f0000001ff0)={0x77359400}, &(0x7f0000000000), 0x8) read(r0, &(0x7f0000004fd9)=""/39, 0x27) 2018/03/15 09:46:02 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000007ff4)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x108) r1 = dup2(r0, r0) getdents64(r1, &(0x7f0000000000)=""/142, 0x8e) 2018/03/15 09:46:02 executing program 0: clone(0x0, &(0x7f0000000080)="1be70121a2554685f3730000000000", &(0x7f0000f1cffc), &(0x7f0000d5a000), &(0x7f000001fffd)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket(0x19, 0x803, 0x5) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x8, 0xfff, "2757bdf8a772", 0x5}, 0x10) 2018/03/15 09:46:02 executing program 6: getrandom(&(0x7f0000000040)=""/132, 0x84, 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) dup(r0) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000300)='tunl0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = getpgid(r2) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/51, 0x33}], 0x2, 0x0) ioprio_set$pid(0x0, r3, 0x101) [ 176.574584] audit: type=1400 audit(1521107162.882:21): avc: denied { ioctl } for pid=7343 comm="syz-executor6" path="socket:[16918]" dev="sockfs" ino=16918 ioctlcmd=540f scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 09:46:02 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='attr/current\x00') ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x843, 0x3, 0x2, 0x6}, 0x14) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0x4, 0x0, 0x1f, 0x100000000, 0x0, 0x1ff, 0x67}, 0x8) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/246) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x4}, 0x1) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:initctl_t:s0\x00', 0x1f) 2018/03/15 09:46:02 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/150) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000180)) connect$l2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x0, 0x2, {0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ff}}}, 0x32) write$evdev(0xffffffffffffffff, &(0x7f0000ef7f88)=[{}], 0x18) 2018/03/15 09:46:02 executing program 6: r0 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, r0, r1, 0x6, 0xffffffffffffff81, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) unshare(0x400) r4 = signalfd(r2, &(0x7f0000000000)={0x2}, 0xffc8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000140)) ppoll(&(0x7f0000000040)=[{r4, 0x200}, {r3, 0x2014}, {r3, 0x420}, {r3, 0x400}, {r4, 0x8}], 0x5, &(0x7f0000000080), &(0x7f00000000c0)={0x6}, 0x8) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x2) unshare(0x900) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000002c0)=0x1f) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r3) 2018/03/15 09:46:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x5d) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) 2018/03/15 09:46:02 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) r0 = open(&(0x7f0000a94ff4)='./file0/bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000ab0ff4)='./file0/bus\x00', 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) readahead(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x7ff, 0xfddb}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @rand_addr=0x90}}}, 0x84) 2018/03/15 09:46:02 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x1, 0x4) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x20000000}) 2018/03/15 09:46:02 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) r1 = socket$inet6(0xa, 0x0, 0x100) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000180)={0x400, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/03/15 09:46:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xfe, 0x0) userfaultfd(0x80000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x550, [0x20000380, 0x0, 0x0, 0x20000538, 0x20000650], 0x0, &(0x7f0000000240), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0xf, 0x36, 0x809b, 'rose0\x00', 'rose0\x00', 'tunl0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="8e3555e4f2a3", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0xffffffffffffffff}}}}, {{{0x3, 0x42, 0xfbff, 'ip6gretap0\x00', 'erspan0\x00', 'vlan0\x00', 'ip6gre0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x20, 0x3, 'lo\x00', 'syz_tun\x00', 'syz_tun\x00', 'vcan0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8, {{0x8, 0x1}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"5403802afb6fb9542081b0b855921a58e24a70149e9b2ce92133d0c8f396"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x21, 0x86dd, '\x00', 'ip6_vti0\x00', 'nr0\x00', 'ip_vti0\x00', @random="ffad8ed87403", [0xff, 0xff, 0xff], @random="81c4d84b29ea", [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x110}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x10}}}}, {{{0xd, 0x1a, 0x0, 'bond0\x00', '\x00', 'ip6gretap0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@vlan={'vlan\x00', 0x8, {{0x1, 0x4, 0x88a7, 0x1, 0x6}}}, @devgroup={'devgroup\x00', 0x18, {{0x2, 0x8, 0x8, 0x5, 0x9}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}}]}]}, 0x5c8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000100)=""/68, &(0x7f0000000180)=0x44) socketpair(0x10, 0x2, 0x6, &(0x7f00000001c0)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000050cff8)) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000000200)={@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/15 09:46:03 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000980)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) sendmsg(r0, &(0x7f0000000f00)={&(0x7f00000009c0)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000a40)="4e23eaeee30f9ffe2c35916f39ace747b93d692c94c8e9d4d786575862d1bfe25da5c6755f1a2bf4d27a983b2c0285dbef95b6dcbc097a265262eeff310c00e1f37e04bd0756ffbaa44a1db8fcd21e6548179aa055a37ff5571f9648788e0edd19b2369086173fc1c880f51ef13d5e74e59ac9ba8fac07c9fa5d19114b35e274dbaf75c19555f81666ca90bef6ba872d3df53597f0398739c809363f2a20755cb6de6d776c6db16180868632db23dd1a2eb6829ef80e69a8e9f2a16a1953ae5ac158d5909050bf74ce43d768a66f7116a3b2bfbb8e7ad5c49067714c3da5414513e310f9", 0xe4}, {&(0x7f0000000b40)="80a48364e1ff95d96d79961cfc06c615002023c02a4896131024774e2a548c81e23f5064f84feb10a83ac8c2640c640a8617e1e077b925eb111c33d19f16113a2b6d1dc63f0110ba032c159a1f502cc543a243895e887d3a330e037aac7ee717866b8ba3b10ad997c5095d8ad87fd3311cca9ac17a476c5b932b36eaf41c4c41f26faecb9182da70fdc89a171794c35fbfcb34ae4663487f87dc6f9326b21d5a36c675280df82d4190770f34fe78b73ca2c09225f3744eb6239625eb1881a7bb6a8cafb4f5107e112637e3a3dcae8c8f11df1d17102f804972974aa42150a5b5bd4d9c5552c9", 0xe6}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x278}, 0x4000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00006d1000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0xfe5c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/enforce\x00', 0x80000, 0x0) getsockname$ipx(r3, &(0x7f0000000840), &(0x7f0000000880)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000007c0)={{0x3, 0x5}, 0x0, 0x7ef8a5a3, 0x7fff, {0x103, 0x3}, 0xffff, 0x20}) sendmmsg(r2, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="d144a08c5ff8f4d5f4093f34395c6423b768f4c44901fb2f0fd4bd92664238617cfecc99df711da6672363b9cd88afb06630df64035fd7d6814b4da378612882cca67c4978e1cb5f0589af9fea8e2a1a120b4f5c628151c75dffb23030060f6d641a3f75272261d93c7067f9a5fa026b1eb53c054a95c1bbebc8150a4402473886c1d77ff0eabf3a06f116d2f3b1e3b14bf2551bc9c7eb7a8676aa8acff89303ee3e33a824ed1b708fe6592063af3202c49c7ebe4d18c4406f01829e17e78381fa773dd9a7fea8dfb94703a713cfc442c895dc7fd50b84a745a03308e947a37dabd0bc6b02480a6fe5921a5cfc18d6b417c33797974ec42e", 0xf8}, {&(0x7f0000000100)="acbee96ec03819df14242cb0a4c36a3ce064e446c36c4fdf1d3fc63c2cf89e26b64460ec08c899841756b92ea52b295148367429329492b27320b26efb000fc75e4c996105d64a05b5ca3abf9837ea546126c63b452cc74438564287b8cf290e8565fc2982fdc97e12091b161206a0d7f8d9ec9e0b8a6b03eff277de6a9e20588d15fa327d3aecac1c69c1caef1bafed2b2b44e9aa946419f4601f04f1938089a30bb3360648e3440a5c100fd75d4fe858e3aaa7534cc9d631d3c4815f15aa592f93d74be688a3f97da88f0ab3c32ed30dfd3bcb3548c91a8d40b2e660156a34677a5bb63d76b3f25547c8a08f", 0xed}, {&(0x7f0000000200)="6ac63518971ab7acb1f694bcf364c18a6cf94b465c6116ee0b954fbef022138bf8823173fd398a04b2dd0dc1eb9e454beade8ff3e42a14e895b2c3750ed7436fe6622ac965a1a7c1897bc6f5d27320211732", 0x52}, {&(0x7f0000000280)="899f7b58643086a9d694e7ee0484139f891fb68ca9388377c66d59c44b5e4294a133177168d1974e375cacd96943bfc2614c3965bd435c0a174521db5e6a5f1b25ff8888379cce649585d2c183125a9daae2e46acc111fc898a17167fc91a48c6c6b763ae0636c41eb64f61d30288d9ade51185432a16dde61d6355d021889eaba14b766094b58f6265a9c851252d58ed9", 0x91}, {&(0x7f0000000340)="3edfffc83d", 0x5}], 0x5, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0x510, 0x20040040}, 0x10000}], 0x1, 0x4000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000008c0)=0x6, 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000f40)='/dev/usbmon#\x00', 0x81, 0x8000) connect$ipx(r4, &(0x7f0000000f80)={0x4, 0x2, 0x1, "698736d13876", 0x20}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000015c0)={0x100, 0x0, &(0x7f0000000e00)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000900), &(0x7f0000000c80)=[0x28, 0x40, 0x30, 0x18, 0x28]}, 0x3}}, @register_looper={0x630b}, @decrefs={0x40046307, 0x3}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000cc0), &(0x7f0000000d00)=[0x30, 0x40, 0x78, 0x28]}}}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000d40), &(0x7f0000000d80)=[0x38, 0x78, 0x40, 0x70, 0x18, 0x38, 0x0, 0x28, 0x40]}}], 0x9a, 0x0, &(0x7f0000001500)="8b925e702360614aa5d42b489decc92f5c13c9d1edea35ef5f41a292a25bb61d3db3e9b08fd0657d286a86b23c94cc6479e7324097119730fb484bf067fcb3ac1b476e89a108c7bfe693385d688c9799bbebe56c3d53f0e266b1507301ab469e206e970af20154eac0f61f6ff77908c361cedd0eb86f3aa92f579cb506f488a6b6121915cdafec12c97858621c81feb23aa93d8381139deee26d"}) 2018/03/15 09:46:03 executing program 3: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f8, {0xfffffffefffff27c}}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) finit_module(r0, &(0x7f0000000040)='system\x00', 0x3) signalfd4(r0, &(0x7f0000000000)={0x3d9d}, 0xfffffffffffffe14, 0x80002) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="ba1cb8a1657400") setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)="ebf12e2e224ba9528efb0f7b0065f3d52d6de48bb279ded1f39a455781ae56bb1ea28935e803b1ec3ab810454dbed9d1f65139d39ed6deb288a466549e89ffc33db0075e7704ae0f00f91f49a0ecc8e5466353cc0b0e63a861e759318f52447a88c905be5f3d5f723a8d8d9a9c595362e1fb25b779ce21137067c283a852cf4f8e04d212597f01dd78963d09fdc15c21ef9b5138eef70db1025f18b5f016fe7f196a9a4a0b006ae007bad5223b6fb017f67c79a1615923de2be687af744c26aa", 0xc0) 2018/03/15 09:46:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0), 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e46348b2e04a29d6b5d13df", 0x44, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000001040)=0x4) pipe(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000010c0)=""/32) 2018/03/15 09:46:03 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x7fff, 0x6}) socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/54) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000ee0f7f), 0x0) 2018/03/15 09:46:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000000040)="0ceb7ec1a442f95dffdc2b190b2442ec39539984c869cb1ef7b96aacf2d367b5312d7c1149142247026907dd7699ec7cb2a5fe7993b0939c9c9479b3af4527a218b6e08700cd79bb1658670926620d174ac3d2e9ebbae1b1303f95f52f75469cd07a8b23926be829bfb719c51ed52beac7500c53aca869d06ee229ac7e100800e82a712417ee85242710c8f4c8f0a4d9b07177eeeaa8a03b4507c2e88ec89db838c86b60cc6fac854646148b1c9c5d097fd61a5589837a941048710b32dacc5b07d65f7cb10f62164d837e6000c9a4cd5436ae0b3af4fe61d037dfc316a6f864ef663920e85471d7798e62e9bcc0f8a5068aee90", 0xf4) 2018/03/15 09:46:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xfffffffeffc, 0x8}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffe000/0x2000)=nil, 0x7fffffff, 0x5, 0x88, &(0x7f0000ffe000/0x2000)=nil, 0xffffffff}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000001c0)=0x78) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x3}) 2018/03/15 09:46:03 executing program 4: mkdir(&(0x7f000010eff8)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mq_getsetattr(r0, &(0x7f0000000040)={0x0, 0x1ff, 0x8, 0x401, 0x3ff, 0x4, 0x101, 0x1}, &(0x7f0000000080)) r1 = open(&(0x7f0000f1b000)='./file0\x00', 0x0, 0x0) lseek(r1, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/15 09:46:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$inet6_sctp(0xa, 0x1, 0x84) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) [ 176.667987] audit: type=1401 audit(1521107162.982:22): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:initctl_t:s0 [ 176.673110] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 237.069125] Buffer I/O error on dev loop0, logical block 3, async page read [ 237.076703] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 237.084353] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 237.095496] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 362.156784] INFO: task syz-executor5:7420 blocked for more than 120 seconds. [ 362.164003] Not tainted 4.4.120-gd63fdf6 #28 [ 362.169350] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 362.177335] syz-executor5 D ffff8801d3b4f2c0 26896 7420 3758 0x00000004 [ 362.184745] ffff8801d3b4f2c0 ffff8800b61050d0 0000000000000024 ffff8800b6104800 [ 362.192761] ffffffff842bdbe0 0000000000000000 ffff8801db21fdb8 ffff8801db21fde0 [ 362.200733] ffff8801db21f4d8 ffffffff84217840 ffff8800b6104800 ffff8801d3b4f860 [ 362.208735] Call Trace: [ 362.211301] [] ? bit_wait+0xc0/0xc0 [ 362.216548] [] schedule+0x7a/0x1b0 [ 362.221761] [] schedule_timeout+0x3a0/0x970 [ 362.227720] [] ? usleep_range+0x140/0x140 [ 362.233493] [] ? kvm_clock_read+0x23/0x40 [ 362.239304] [] ? kvm_clock_get_cycles+0x9/0x10 [ 362.245508] [] ? ktime_get+0x128/0x1d0 [ 362.251048] [] ? __delayacct_blkio_start+0x41/0x80 [ 362.257620] [] ? bit_wait+0xc0/0xc0 [ 362.262869] [] io_schedule_timeout+0x1be/0x390 [ 362.269105] [] bit_wait_io+0x1b/0xc0 [ 362.274450] [] __wait_on_bit+0x8c/0x140 [ 362.280089] [] wait_on_page_bit+0x1e5/0x210 [ 362.286034] [] ? trace_raw_output_mm_filemap_op_page_cache+0x240/0x240 [ 362.294375] [] ? autoremove_wake_function+0x90/0x90 [ 362.301041] [] ? pagevec_lookup_tag+0x3a/0x80 [ 362.307183] [] __filemap_fdatawait_range+0x1c3/0x2e0 [ 362.313908] [] ? wait_on_page_bit+0x210/0x210 [ 362.320059] [] ? iov_iter_advance+0x164/0x4f0 [ 362.326175] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 362.333212] [] ? replace_page_cache_page+0x430/0x430 [ 362.339957] [] filemap_fdatawait_range+0x25/0x50 [ 362.346347] [] filemap_write_and_wait_range+0x74/0xb0 [ 362.353236] [] blkdev_fsync+0x66/0xb0 [ 362.358703] [] ? thaw_bdev+0x180/0x180 [ 362.364220] [] vfs_fsync_range+0x10a/0x250 [ 362.370126] [] blkdev_write_iter+0x398/0x490 [ 362.376171] [] ? bd_unlink_disk_holder+0x3b0/0x3b0 [ 362.382826] [] ? shmem_fallocate+0xa50/0xa50 [ 362.388910] [] vfs_iter_write+0x1c7/0x2d0 [ 362.394683] [] ? default_llseek+0x290/0x290 [ 362.400662] [] ? splice_from_pipe_next+0x2a4/0x380 [ 362.407248] [] ? __kmalloc+0x124/0x320 [ 362.412780] [] iter_file_splice_write+0x58a/0xae0 [ 362.419303] [] ? vmsplice_to_user+0x1d0/0x1d0 [ 362.425432] [] ? vmsplice_to_user+0x1d0/0x1d0 [ 362.431615] [] direct_splice_actor+0x125/0x180 [ 362.437847] [] splice_direct_to_actor+0x2d2/0x830 [ 362.444324] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 362.451176] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 362.457838] [] ? do_splice_to+0x140/0x140 [ 362.463615] [] ? security_file_permission+0x89/0x1e0 [ 362.470372] [] ? rw_verify_area+0x100/0x2f0 [ 362.476321] [] do_splice_direct+0x1a7/0x270 [ 362.482306] [] ? splice_direct_to_actor+0x830/0x830 [ 362.488974] [] ? rw_verify_area+0x100/0x2f0 [ 362.494918] [] do_sendfile+0x54c/0xd30 [ 362.500459] [] ? __compat_sys_pwritev64+0xf0/0xf0 [ 362.506959] [] ? __might_fault+0xe4/0x1d0 [ 362.512733] [] ? __might_fault+0x114/0x1d0 [ 362.518628] [] SyS_sendfile64+0xc3/0x150 [ 362.524313] [] ? SyS_sendfile+0x160/0x160 [ 362.530127] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 362.536634] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 362.543304] no locks held by syz-executor5/7420. [ 362.548083] Sending NMI to all CPUs: [ 362.551933] NMI backtrace for cpu 0 [ 362.555537] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28 [ 362.563531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.572881] task: ffff8800bb7f6000 task.stack: ffff8800bb798000 [ 362.578940] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 362.587690] RSP: 0018:ffff8800bb79fcb8 EFLAGS: 00000046 [ 362.593112] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 362.600430] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 362.607738] RBP: ffff8800bb79fce0 R08: 0000000000000001 R09: 0000000000000000 [ 362.614988] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 362.622282] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002 [ 362.629573] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 362.637809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 362.643665] CR2: 000000c423371010 CR3: 00000001cc0a0000 CR4: 0000000000160670 [ 362.650953] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 362.658213] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 362.665456] Stack: [ 362.667605] ffffffff8426f420 ffffffff847efb00 fffffbfff08fda14 dffffc0000000000 [ 362.675108] ffff8801db31bca0 ffff8800bb79fd00 ffffffff810b999b ffffffff839f63c0 [ 362.682658] 0000000000000003 ffff8800bb79fd60 ffffffff81d0eff4 0000000000000000 [ 362.690187] Call Trace: [ 362.692751] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 362.699760] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 362.706853] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 362.713577] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 362.720607] [] watchdog+0x6fa/0xae0 [ 362.725852] [] ? watchdog+0xc3/0xae0 [ 362.731229] [] kthread+0x268/0x300 [ 362.736393] [] ? reset_hung_task_detector+0x20/0x20 [ 362.743074] [] ? kthread_create_on_node+0x400/0x400 [ 362.749740] [] ? kthread_create_on_node+0x400/0x400 [ 362.756374] [] ret_from_fork+0x55/0x80 [ 362.761914] [] ? kthread_create_on_node+0x400/0x400 [ 362.768568] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 6b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 362.787581] NMI backtrace for cpu 1 [ 362.791194] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.120-gd63fdf6 #28 [ 362.798223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.807575] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 362.813607] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 362.822006] RSP: 0018:ffff8801d9b5fd98 EFLAGS: 00000246 [ 362.828333] RAX: 0000000000000007 RBX: ffffffff847ddc08 RCX: 0000000000000000 [ 362.835577] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b4a0cc [ 362.842847] RBP: ffff8801d9b5fd98 R08: 0000000000000000 R09: 0000000000000000 [ 362.850123] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 362.857403] R13: fffffbfff070889c R14: ffffffff847ebf78 R15: 0000000000000000 [ 362.864650] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 362.872895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 362.878772] CR2: 00007f00df342000 CR3: 00000001cc0a0000 CR4: 0000000000160670 [ 362.886018] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 362.893307] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 362.900570] Stack: [ 362.902699] ffff8801d9b5fdd0 ffffffff81027e85 ffff8801d9b60000 ffffffff847ddc08 [ 362.910235] fffffbfff070889c ffffffff847ebf78 0000000000000000 ffff8801d9b5fde0 [ 362.918635] ffffffff810293fa ffff8801d9b5fdf8 ffffffff81221468 dffffc0000000000 [ 362.926139] Call Trace: [ 362.928732] [] default_idle+0x55/0x3c0 [ 362.934237] [] arch_cpu_idle+0xa/0x10 [ 362.939688] [] default_idle_call+0x48/0x70 [ 362.945545] [] cpu_startup_entry+0x5fd/0x8f0 [ 362.951601] [] ? call_cpuidle+0xe0/0xe0 [ 362.957215] [] ? clockevents_register_device+0x122/0x230 [ 362.964370] [] start_secondary+0x304/0x3e0 [ 362.970257] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 362.976831] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 362.996378] Kernel panic - not syncing: hung_task: blocked tasks [ 363.002543] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28 [ 363.009787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.019111] 0000000000000000 8642b440445db199 ffff8800bb79fca8 ffffffff81d0408d [ 363.027081] ffffffff83883080 ffff8800bb79fd80 dffffc0000000000 7fffffffffffffff [ 363.035242] ffff8800b6106448 ffff8800bb79fd70 ffffffff8141ab2a 0000000041b58ab3 [ 363.043205] Call Trace: [ 363.045767] [] dump_stack+0xc1/0x124 [ 363.051099] [] panic+0x1aa/0x388 [ 363.056085] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 363.062980] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 363.070220] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 363.077463] [] watchdog+0x70b/0xae0 [ 363.082713] [] ? watchdog+0xc3/0xae0 [ 363.088046] [] kthread+0x268/0x300 [ 363.093208] [] ? reset_hung_task_detector+0x20/0x20 [ 363.099852] [] ? kthread_create_on_node+0x400/0x400 [ 363.106497] [] ? kthread_create_on_node+0x400/0x400 [ 363.113155] [] ret_from_fork+0x55/0x80 [ 363.118682] [] ? kthread_create_on_node+0x400/0x400 [ 363.125903] Dumping ftrace buffer: [ 363.129499] (ftrace buffer empty) [ 363.133185] Kernel Offset: disabled [ 363.136797] Rebooting in 86400 seconds..