[....] Starting enhanced syslogd: rsyslogd[ 12.964727] audit: type=1400 audit(1520185620.689:4): avc: denied { syslog } for pid=3644 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] 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 Warning: Permanently added '10.128.0.15' (ECDSA) to the list of known hosts. 2018/03/04 17:47:11 fuzzer started 2018/03/04 17:47:12 dialing manager at 10.128.0.26:46461 2018/03/04 17:47:16 kcov=true, comps=false 2018/03/04 17:47:17 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200001, 0x80) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@srh={0xaf, 0x2, 0x4, 0x1, 0x4, 0x4, 0x1, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket$inet6(0xa, 0x800, 0xfff) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x8000020c) inotify_add_watch(r0, &(0x7f00000000c0)='./file1\x00', 0x2000000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000100)={{0x1, 0x3, 0x10001, 0x2, 0x14000}, 0x80000001, 0xffff}) ppoll(&(0x7f0000000140)=[{r1, 0xb420}, {r1}, {r0, 0x100}, {r1, 0x2}, {r1, 0x400}, {r1}, {r0, 0x4000}, {r0, 0x210}, {r0, 0x8401}], 0x9, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x1}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000002c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000340)="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", 0x1000) r4 = add_key(&(0x7f0000001340)='cifs.spnego\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000013c0)="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", 0x1000, 0xfffffffffffffff8) r5 = add_key$user(&(0x7f0000003580)='user\x00', &(0x7f00000035c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003600)="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", 0xfa, 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f0000003540)=[{&(0x7f00000023c0)="02e561c3b3d204c873096bc1b5d8571831b97c14f83ef37fe769a15534439997a9145d8d3e36ace15b6cc7aeb2937191c816fc0fe7a32060b03e646a0f2efe3371f5be8ec9700d197ba76849aa17f7a1ed346f1f2f4ada40c5c17c80b143737e6131bae92c158cd841e9131fdd9d2808004a610001763ca64308c7b03f79b58d892d40e34fc7905a3acfe4cbad1354be2873ef28dac082829739d0e1562912c714e3b2f5ba7431f76d9981e51eafc15f8f448022b82964d577821cc3aee3a84aaaaa8f07d04ebcacc263dbc1cc74adc3d09986754748b5db0774c60f15bcdc940d0ec0732c6dda3264fcc57e577bd5834ae88b62a44b8f55f3473ab9e204ca7b0996d0cec243ea2834497c9cd25cf443213d85ece718dc00180506a400bb520101ad1f1c265e614864850e6cca0705c6d0967f8044c4534e6dfd9e92a3f0e9c969964ff5830a95a86a3b548d0057c2312339b5a52a47e24ea0938940e25486d7c9b1923e087dba36e6d07cf83d6a041a583dde56003b784e0ae14c02a3ce9c94d4c7f4fed131157a7fa88e0d01cfd4bcbdc0a0540eb2c83b7dbad54d00b2118c4de106d85b12e140f530fb76a8fda9aa0377e930396cbbcdd0cbea23fdfa20e596568134208d7b6f73ca5936aee30c4915fb451ce369111582d0eee26a95866d968d1863972504837918e5ee8c18f69ab21f15a43ea78c2fc7b484f8623077d3351b51e46b70c146e30c04b467629165bcedc15a994ff5150635b77c84ddcf35d097430b78c73ef42a3f970311719d830491972c8290aafa9ec51857f1a5175a2c7a2f12c86484a6d4b762de1e82b1aeda8c3ce3539b837745e63b2b9e7f15c51684fd68772e0f55580c543f183a6db89145c68b7cfbfda2a08725b03bd601ad2fb6ca1d8dad1cd4bad190ff95156065abd1d6dba2f191c5b9e4129e3bff0246b17b4e6ac41ccb43e3e5038064f853fec1bd0036223652a70171b0acb91c7b0adbbd601545c644fdb6e4ebc7c02602212ff85783aa5c34bf773b7b98af6371967755df95e373c44ce5679b9cf6bf53aee185b5f22419a89cbc4afa3b179fe00b7d6415cf196f9ff9c8499aa2a723900718b63e090dcf4639c9ffd0b39710ac3b104cf592a956fcb779e2f784f132a09fce560d8b542da34669f14eacc0ed06ab92c504c4995dc20ef763446fd3c7286142b8dcd35e57b978ee0f7044e2e8fdba45ab5aff263dc4b7c0c1830d8893c337029c71e481532f275b5eb054fa6a3b6e65b161eceade436127aff4efb8409dd244ae360fe1e0fb8ad1586433ef7edec9fbfbc65ae5379afb000d7113f5fe31267f672079b1a76b6cd66c26e6d4ebcf1db054fb08b4dd6c39777d6aed17bd37d447ba136150be144fde03e68f965dbbd7e823f628b4c0d7b36706487c6784202e5718a9ed47acaf4107bab49c4e074ca18fe75e100506599dccb8c0a239c149e38366944e3bd53c70c5b36c989cc808265d9aea5e96883fba0422367e96a45ac2365668d8fbbb6b7e8767c46119779f372ce7b9a4b159b11c5e4fdfdac4b688b8cba76a426b258d89c37b5ca6a04b9a5e7c939c48441f9d9d84f3c4d8a6734ebaa80606f44f1c52cbec783e08eb57c893cf45a8eaacbf485a66f261c2c698ee40fffddde47c94d8e1274006e694cf9bc94c74c1fe736587d041343682b5a12db95538de1af668afdfe23c3810920bc447ab7cd098a7c1fdc3782bac3e2041a4606276df7804b27f0cc19d2da5c4186b668b12d7a10f6d93cf206e027ca4f6c266a9bffe981a468590977aa4847c6acbd1aaa6826e0a13f092270b3b1994a2060d5f901e814658ad5b0f7d6579beb5cb25a0e47cda1580d2f355b17b2dbe9fe9381eb51d95bbca48b7f57fbae5e1073bd11715eb4c4bbf0850e62304bb216d2680bde1d9ddbe59f56d66588bf679a4c2061ce07784b10b1f55d25d1d03c93052b314ba9daa178a58669d54a65ce853ae5f069d99af4a4bd3ccade3fd2f3a8cf697e9dcd1fc174f06b24bb59f22afcc43800603c276423fa3d0456cb0daadbd30dd8229471f562dde75e0b279196bb25c7264b0370557bb2070a06549c0a45643c6e31d6151ecd7e858212980a6a95cb00a11c463ca564713a7bcb58ce6e561ebb015c122b8810bf8642885a1f2fb83c0bd626f1ae4d0b441869e098d9a83ad904a39cb1f34157580c6ff4df10f0563bfb6615a99d25eb39124d9796b7c37f68913dfb445cc9829cfb1f63b40118a7977d25b15ddd255927eafbd3efb226a013693e9c10333f9fb010f0b9abf52c26d0fb6681bf2dfe418f6c22627fac4b8c288456db12fb259ed7be5083ef6bacbd157b04dfe19333357445c89d3d23c004215e5b56f75956bb6ca5b34724517a7dac4227ea3818256c86c64012a8f64d838840e2870452d9ccfc9674ba1125025481bac711f718b3ff3ca6268a48a208cb96d04796aa48721aa860de9de6d35186ce9120c8b070e1135314f4b83eb463e989daf07eea8e05e2f293be7c39c21b5802b3824d6c0951e08dc3a995f085693283c16f54189104d809423c2d71a20a647f53cc70963c7f51339f9f2ab8c1251aac4212d41d39d84dec053c2071e2f95a35d1426b655553a2bf9f01ff9b8e4084ce020925aaef818db23162962c2788c35d3e0396b2f0e47e98e281a46b453f4c97a6e46869d3937917305408ba1b97983e72929e98b44332ce1d096846bb45ab50976656a93d4fe7b0e3adc43b9b4443c132dfba1bcc1547306b07f382d6684cd5b810458813fdb4c36d3bc8d2109099a3ea1ef9ff5f639bb249bc569a5db8178fc2f670ec98916985a67b60f0073733b1874a1121aefd2f57634f1e60ea7c10e04d3efdd881f5d17e87c04eaa59b128219a3b2c965ea1f02ff6fa7979d4adee55ead616cf516c3fc7ebcec12787309ef9ba1c62d46e1cb6df035890c98be76e90dd959295a509ede6b5b227252366e01b4d5e5910b2ae598857c084fed0491805372d6486fd76032902175c1ebb367c80a428fac3f7fad5a61c21fb7fd46261c800cab589f4584c7af8e760c56bab6b47fdcc9df59fbecc9b64c7eab08d8b00397c7dd6fb5246e03ded80cd695f62ed187658b433de9667c2bcc78d86523b57acffdeeffd4b5bc5683124b3e8af0d39483c49df7376558d20e5dfab751d9cc91e0ab521f524ee4b4a02ddabb2470add928492e8042fde05bf5e43a894c01b58921cee416a786a59c51aaa636fdb58285318277715fdee8c97beaa7944e7ed396914214f8f701b9e8694b11bae8c392fa92d0ccd3f8350a8d5fe7617732052d77f3140c6bb4678b527ad914f641b02a5ffc1a6560376b85d02eb6df0db991ce0cb1bbc48e716a590ed46c3fa570a285bcb9784997de8ddf3c6c2a807e187fdca4deff8319bd8cff417e24993ad7a48d1b5848160f209558bdc0a23a021ea7647bd6ad1e9d7cddd9ad1c78539ddb9d7b0d18bd7d33c4ef5067f3fdd1c5bb9e420ef11ac03a3b55c48a92552f3b50f259895b08691e0e1c9e4a7f9d5800917fb94e03c94a3a306ff7ccd74ee99b71cb5db4ba0994de63867bc68537b1466f7f25b74f8db4c2554079ee96d128f33e903dc9b71c6fa0d7fcf9ac4dd0e2d49d8282dd0736dbf8b13b2b1e9d3877c89e5719123780e109ef30bdde842eb5b6956a3b8f29fade965c0ecd65f416f662eaa64046eb9426265a875d02866bc0229e03bf2f33ecf7ed8095836d4c33a084a8cb13e8af64852978916d597e7c04ddef4f88e3691ae43faea18a5ef9583cf9f1226f7745a52dcafa89f9f076073032f84d8e9bf5b271715fbe73c419e3148c398da91850bb3e2ac762755e2924c741a16c1ecf7fef06ec0b2421e18969bfbd7822664c5181c6ffb9e8af264cb20c2c81770fd9960661096492e34ed9f5aaaeba4833392bcca9a3361d38ae1956faf17421cef47b98794a02d289599e910d473c9d50ad1ddbd0f1abbcbda5bb0ea98e17f40b0cc7a61c445693527cbe980e6dc4711705a1a52d135e090d397c97f0c8a26ae8f9be8a9f3458d3e55e0c5fe9d926434463d8587b21933d6ac24a2f9f42639f306214d0abceac0023aead2da2bed72088f0b2aa5e57cc685fff57f4c7ef037c62a42ac45c7d2b3279d7a58f36eda0824a1bb335eedd74b92fe9455acf6ffe1f99628b5110e23286db74c98afd72e323ad8ab55a13a9dde58ea17af8f0ce1d07995ad4154aaf9421714acb69ca38e32628d847c986e47aea618e0b0ae7d73c55c7454cd49b848bb9292d4ae6ece3d00f936721ac16819ebd50a4f113f7c8561fc309e6496926810fca54266df3d58fef2ee7b2f8cc3d3a533a7c576f56c8e57eac42c8dd160c4670464ffaea4af980707d661530c42a60f5ded11a1798a0ed7ebf1acfece05e8256d5e48865336193ff1ea303536803bad4996a95bda559584cfb94f18d1ad0610d2c00937222ded2a169e77e847182caa6ac707e90013f405afe90268da30f92f787fc37cebc65461c8f9a250ccd4baee911fe055a45cc58dc11731592cc4aec411f23ff3bbdba163f6585f7b2786b698f8961e089ad9c75a252e077ad48933e6053dbd41b7c999a31ef48be5a3fc340027befc6d047b9886b0a92f22c08358604495ae74703d9f9abcc0cea7a9f950d85a9a0347a18e4305faa881a931e764012816987069f3055003714c524743188f76ef479eeae9541aebfaed6b8e5d7625c34c3e6162ccfeb4ccbfdc38edcd0f4f69693020617cb718f49136c763928bc4444b7c6c4c652e920b7ebe77990167bba04ee3b8256a78362f39a3b7c9d6bd6432d37fba305e1f7a9fa186fc27ec68c1eb2e70f3c003ad2ddae308d9ac8c7161c236a098dfec6b05860a03554a002199f31039428975ed02f154d25c540261f93471d5def346c0f9c3fe9cc90b35f88560469529f7d215946a17955a280256b8d3d368f834785bdfe92048bd50415fb9d5fabcf9c0a8016fdd51a0d1bd76af5bad9207efcbee83bd287bdc8e1097cefb5ed8eb5b7b701f8920e585efb5cd11ce8fa732b32edfb08dee960e22d3cfb5bceb3fc6278d4bd38ef5a0c2a0fd40852f9413a5e432791bb6a8606775d9d5fc1c4ea3fcdceed6924b29118d25f1268891e24e079eeeae8db04f76bc083f8d7e50de935cabe8d1c71ad2a9e35519f1226460f2b5b2f58e696b249a69207b9d8be10c085a7526ceb60a3ebc2f586cec536d36eadd1593681aa4f43c36052c429bdf4ee3e82a12deb4570722f8d15b22359ee84ba68c7892b5eefd219a08ec8fbfab9fedcdb02498db80a303176e761156db45798dc757d50c2c32e20fdc6254acc17febcc791c288dfbb8eb9922fe5970d829a977a8c02519ca598fb26db67855306b8df7bc3c816c44c469c50942bf5be0ed9edc97371cd415d18060bd767c661a54adbfcd8ce629e5abf610d2ac07a5bafaa8817df116eee2838196669d2150bcde8070aa5fdb0fdc6fd7933809223640b1ed187d1a7e614f1bf7c9271f520ed33be585b92d31b47858c11fedef938e96777713b6aefe31da9c2f0c2a9822809953b881a0ac49a9456601f5e78de1c34f2d3a79bd32157372ca1af51d256c2bbcc6670b4e825a810f463b03a997b816e02acb50348f4170cfc5b5aa91d2c2edd5dddbf3dbe6e0d8d52890d953ef99e3f28f1fa80e0e44136b323a0f3f5adee34209b66d5dcb04f2e71f4bcbbc68e3b67ef820749c55773e03f5cc40e3232fe373e852ebf11ebd281b2f3bdc0660187199b2415cfaf2fd8b30436122d04", 0x1000}, {&(0x7f00000033c0)="4cc3782b8c4794cb13e3d76da98cfdd3539fdcd95e445d8c61315f4b37123fbc18bb5a7a24225f286bc44245343dd4c8d0e4ee6704c88d38828484c55a3cfd82d85299d4893ed3a079234a1e78ee431108e7a6e98b488edbf931e56e3e3ada54079d63d9e9102828d277b5ecff97b2d5224bcf99cc419b80051a5dd87dfbd8a0e01f31a175893c460ac944730e643adfe0dfade05f9ed000ac076023333371618f58387774906566c4369a91ab482f5275ed8939", 0xb4}, {&(0x7f0000003480)="a405bfd6f81b154f16b7af00ad994ceccb45e422751826c2bbe3c1a3cd6cc00c5d5b9f7235540f80f04c30562d04a877b09ce4536fe9d9c1558becbbf8eef5493c4ac153cb944b8962fc401878ff18183ce8e3e335adf98f1a6168a35b54a10a98578e4203d533ced7c9ea515ba36a21cc3c48efeaf17b1caa4c3eb253d4072774fbcd03c069209cc328cf88c3692acddf5285c921", 0x95}], 0x3, r5) r6 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x1830, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000003700)={r6}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000003740)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r7 = socket$l2tp(0x18, 0x1, 0x1) r8 = accept4$nfc_llcp(r2, &(0x7f00000037c0), &(0x7f0000003840)=0x58, 0x800) fstat(r8, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r9) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003900), &(0x7f0000003940)=0x4) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000003980)=@routing={0xc, 0x2, 0x2, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}]}, 0x18) recvfrom$llc(r2, &(0x7f00000039c0)=""/145, 0x91, 0x12143, &(0x7f0000003a80)={0x1a, 0x2, 0x7f, 0x7, 0x200800000, 0x401, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r11 = fcntl$getown(r0, 0x9) sendmsg$unix(r0, &(0x7f0000004280)={&(0x7f0000003ac0)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000004180)=[{&(0x7f0000003b00)="7900ec8e8eba7939079d84b2d65c233dbb4879550c09321e64f53bf3b6ac55428a768c69d6def3b0a222da5d7fd644335461fbaa33a0b9bc9e599f389842b45c2efc48867fe5b026fa80443234711113f1ee9cfc71621d516a0665fa9d2582", 0x5f}, {&(0x7f0000003b80)="3e3f9f2274001122aacda81c74025bba7b9dd8de9f7bcccde0d25b4b1ffc2e456ddb5f41574e1285261da698ae0321dc528be1c9f9a2a9a69fd791890bd7787b37e749508371a83f4c5b94983942fbed19128edee5af4d6f048f657ba6db3d6c998f0e288410bab49781fa37e3353412db1a910b88d37040159616471ffa8bc53596ebfb6a1c35", 0x87}, {&(0x7f0000003c40)="491c38ce29afb4c468d80b2870d53b6705d1c5b0f0fdfcfb5d6ec59840ec5c17a117bf9eabd5f8b9ae059594aaad23d118ba5f3ab2edd906aada285131d343960834d3b306c8de91fab60d7d5b4132a52c0a8ed1300bfcd660b9", 0x5a}, {&(0x7f0000003cc0)="aaf8750bb244a05ad761d9d3b041aa2d0092b2bf615719276b06c1b2af1ccc9385fb155ea4f812f7cb1576431a8e7871ae7f902b879a53f83a22538f7a6fbbd1528310610ef3436a06088cda71a5661a131c04e3536844afd1eefd70a2513bf2951f4b37112f34560d4c964600d516a51569368420d58bdef62c706f01d15406fb3d5d288d54b67db58f86d940e7a7050583b2e077337f426f7c2ed84e4286f88b67f5f75fd8fb27532fdf7d2d0a3d67fe689f837f65eee383787c6bbd4a033084d62c996f79f2eb975073ac21b4122584d1a4e36c20d972a1ffc92c8a0867cced0fcd96d58385b1a3c88e6e6d208b114e08751662", 0xf5}, {&(0x7f0000003dc0)="7ff5445eefb1a6a16b099a338216f7461e7e2945faae6ef8d3", 0x19}, {&(0x7f0000003e00)="8d5c7eb460bab95062c5613efb2367072f367137b33c65274f3b07bc26ffb2e9f150515ba5683a558b02adf16c6b2250a16a880771972c8e844e3aad10748ef0ddaf99a636f7c73505d460f18b17410e9c481688da55c2c3dc996d13b35844ff26b132ae54b676948bd6e6234916b73713042c3d4a8e3ab0a70d48e070cfd3c81d3084d873b2abfafc6139813ff5188baad0870fe282644ccfbaba173b28a23206cc88e9e3d29fcf67c6c67d8dae0f3db5fa18179f31de70918ef99c2fb37ef4dabcffeb20cd2904e903ba4a3822e0396925dea4040fa7b4dae4bd96903a3d2d2464ac1d", 0xe4}, {&(0x7f0000003f00)="3c68fd2459688ba747f562bf339b36422fa909c7c7bcce124045023854dca7371b7a24a268740639bf61fc2e743e530c90b20911cbf6d2a5d18ad848f1d171662a3f2df9162f0d58d3f680f984250eab3018e686b8ba6fc8ad55f6ce7517d8a1a22865e40880a3ba6d04fc90f33a000d58a008b5160b1e8ba9f3cdfda02fb045", 0x80}, {&(0x7f0000003f80)="768cb63aa73854595ecaaa45a61fcbecd8a5655f94f79647639b9f803584b08d40227d03b2c353e42a2b24c84379bb37d56e069f9c53111c6efd38cbbeb47061bc710bf50ad148ed6a17fbbc3ff01f3616679cdd23a21746c2d6d0a4f6955e4fe093604da32af0db1d6810b668d55cb0dd2aea62503ea6931ae0595de6738cd68d292644", 0x84}, {&(0x7f0000004040)="a23225843ca744f6b01be62a2f97cf8910e679e124227eb9baab14c7", 0x1c}, {&(0x7f0000004080)="ec52e86dde71b146c83f888f2746567a9a8b0a6344684f4eb0f50c59df941932c3bfb59e20aecb7782152eb8ad9a1aa1415c60480de3619da403ef8f08972c5a267863e0d70dc5bc3557cbe82213530153a79efa607b4554f4ba5ebb656af4122f8692d92a3f35546c156dabbf7d48dc39592245aaaf254fade17557ef8697d2cbb74837b2eca21017611334dc7ad08e7840b43093c4d25abf0aafc00c365f92b6dd61ae658485122181774dfb2a85be4e4fd06e9f9cc64f73b685aa0dfc8ae5f4dbda2b4bee131a323046", 0xcb}], 0xa, &(0x7f0000004200)=[@rights={0x2c, 0x1, 0x1, [r3, r0, r7, r3, r7, r0, r3, r8]}, @cred={0x18, 0x1, 0x2, r11, r9, r10}], 0x44, 0x4}, 0x4010) openat$ppp(0xffffffffffffff9c, &(0x7f00000042c0)='/dev/ppp\x00', 0x30800, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000004300)={'ah\x00'}, &(0x7f0000004340)=0x1e) 2018/03/04 17:47:17 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000016c0)=[{&(0x7f0000000040)="6f8ce9c233dd8c25c1baec3ba32e6c065dfca77187c3add6a5168ced5f53188c985e7b5562deb8dbbfb6628f73d8be83a8653d7f560d137d689645f9340af9c36b39bfb2713496cf5467ac331872b94041347ce31eeaa573ba919b22972323c95de0f30acdd9029255163c4379b5d6371562fb7d33fefb78e93361d33159beeb684a2a6a142547b88f75945256dcbb81d99e0dd2b5fded6862eb9f8a9a14d964cb0b219f168bfb6854c429580c862a62e313e5e5a06d06dd0871620f7211101d423790660fd43dd8579c2452caf80f8a920c1f529587f82dfe3fc520ed8a377bbe50e40441eca9f530121e32930be72706f691a47bdc49", 0xf7}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="1fd989be25c89b9c5bf4188353fe23d2d66d3503108a7c38ec467474d1bf678fa6783a950d3446ea3203c94a14d97376c80495f2aecd9f1c23c01915571ce6bbec04a2aec08e96286cb746da8edc5be0406a3389003cd3129f5287f7c9a9fef4a6e5f6e58500e6d949c4d178add1eeac8aff58d8f5bac90c6b580f6204a5eafda1c2f96eccb24afc00c83247c2d4943f159a76c388c5fbad1d9d9b24c91ceb9115b13e7ad17b4119f813323df123c1d9424251b50370f84b46151ec7fb7adf242c5928192683024320b2923881c0896a2bb3f5df9f2f3cb61d03e6f2e22bd03b651b748e55", 0xe5}, {&(0x7f0000001240)="03c63f10bff7e2fbf8abf1de5eea6bc37a76c9b3a77a13d6107a498caf391d07a07f8341af", 0x25}, {&(0x7f0000001280)="599b3a7575cd33a785da5e7fd3", 0xd}, {&(0x7f00000012c0)="8fb5ac5a7af973e5e4b80c742d053f9acdd6", 0x12}, {&(0x7f0000001300)="53ebb4b6cde32680ae71f84a6eed51add766999ccc70e3b52942baa2b8c69ff76a1972d25b776634f0f5d88d821c4fb999e3965afe2ce778e0e0479e8c93d92e44c13f8ad8dc5168bb6b9d1255582f5826cd3e17f4951dadb42193f7d0eef2c5d4308587b1154f47eb621d9c714ecf2cd41866c6ea5ecb87f0010199b0b837a9f41d0d6cb7a9db0c94e865d2d3db88d5e4ada7a03b364ba81e0982694fd4278ebb4367da8c804e51d934ce0b06157fde780f26171f1d225dd7fa57cf70d85645e0ef4f9a28b6c6b586ea7d032c7f0245983d96d3aac075130b2c4809ced8", 0xde}, {&(0x7f0000001400)="b188a9d6274ac202e3fd42329b90e96447fa8f6d1a7a24102d422d54238d4c5ceaceaa916647abdc87474d792f17d34d565d3659fea664bfb06d218182e24f37ca64bf48284240a24b27ad99b49de67880283e3a6df8d25b4d7448d6b055f3bdef9df321d637192dec54b106061b395168d9ce74d1c20f553206807685cb2033ed187c0bb710b9", 0x87}, {&(0x7f00000014c0)="c979b0de8cdbf76783f1141dda81078ec5f0f9f8528f3a605e19a399fdfd1d0fe8caaa98a45e1d9fd9a20d5291f3a0dd0d9536c07f66882dbca2616947a1a4b7800e27534d76ea882a0f1a258881168420f6a39f462a19543b98ec13cd3bc0f9fcc473bb02ed08835bc1cbdc41afdae8c3dca1c506c145974d4106cbf6068a31d227c2e8f30534b0cbaf2cd96a6b75951b7f03bb05bc9d592699bfa9d09828f6202459255ef267d07924b1b66a0deaed473f2f7428c3c52bb547a11c781c2d7357e73558925d", 0xc6}, {&(0x7f00000015c0)="799ddc50c8c2c3e4fa3cbbf250d85bee4d5ce6c04857522fee87d78b5db06eb66282d8dae2ac47332cee7fdd29fa8c3d1d909c57f742bdc62a50ef63d679f79986b5487b9ac5e220806b31767d834510da554d8b840e72fd66527316470c291df6b817d08075defe5687573d71d2a2dfdf647beaa3f9ae0b7b20eb8ef0d78c556bd396f787f556c64b77de1646134a1b0eb1c13075d06d79a1bd68f26e73fe32bb01834ade542cc1fa95742cf2abe22591c77975b84e43c24d96af7c4edba5f23eee7c3d", 0xc4}], 0xa) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000001c00)=0xe8) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f0000001d00)='stat\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002200)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002240)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000002340)=0xe8) lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002440)=0x0) stat(&(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) getresuid(&(0x7f0000002600), &(0x7f0000002640), &(0x7f0000002680)=0x0) r14 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000026c0)=0x0) r16 = getuid() lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002940)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002a40)=0xe8) getresgid(&(0x7f0000002a80), &(0x7f0000002ac0)=0x0, &(0x7f0000002b00)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003100)=0x0) stat(&(0x7f0000003140)='./file0\x00', &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000003200)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r24 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004780)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000004880)=0xe8) getgroups(0x6, &(0x7f00000048c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r27 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004900)={0x0, 0x0}, &(0x7f0000004940)=0xc) getgroups(0x2, &(0x7f0000004980)=[0xffffffffffffffff, 0x0]) r30 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000049c0)=@ax25, &(0x7f0000004a00)=0x10, 0x80800) sendmmsg$unix(r0, &(0x7f0000004ac0)=[{&(0x7f0000001740)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f0000001a80)=[{&(0x7f0000001780)="a9642785183be334ad7f3db9ddcc2d70224eef95317ba3d35720134c687d1f93d56b4b6bae766d5b02c288f261928c2859bc61b60d34190e226d50c52713cba6c1262dd7", 0x44}, {&(0x7f0000001800)="b41f567eba7660e55884945c42aa65d7b99a3d61f4e91f85bf348f80a51e97b07650ea74778e42bbb7f32ae8acd2d2b30e445c59cfde8bbc3d1009cd1a1fce5cf6036e4f15c3465ee05be6453c03c90a04fbc610188f4feaad6232b05d8e7277c33b7cad53363df9f82bb48cf1a5b7af23c5a5d2768ba6b065bb1f3ffb566af23d7bcd0c22ce9bb27d5f326a9bb5bb81a8d35c4b5e9b8047fc64158ca52d198a104bbcc79f190b68582c515883572fe3d6086294a058c3dfbc55a5a2db8fc40dfb09ea8732cbc42e3e4165a007c6cb4354386f466c5187198c276ce7", 0xdc}, {&(0x7f0000001900)="971f83272e18ecf08e17570757b10c107170bc04a943c954e8681cbdfa817f49a91369cad9d2992930928861c24029e9dd087a0d45ef3d6447f90d4fa4b9b56708583f89146113aa532c70ad7bceb01a465a75a205321593075fe92b4b121d05652f4dd2bdfa351fa64d80210b45880d70a6b8e551cb36d60c9db10f496d1dc8607979bb5e49e9f271fb31e18f212f3bb76d0401580c4aab2e80b7be56057b557c31a7bd4b5a1af2256c", 0xaa}, {&(0x7f00000019c0)="3c8a7072d3ed374d56235aad53a9247ac585ddb1fdc7abc6ca15632f1bf626fabb9ce3e39feb2def2b214289bd051764a771441247066f2c73352b97e0b93582a01c80f2d6d85816189c486240959bb7e22209f9353e4287f371cab62fdb454e22025cee9d4302a8b8f59262a8dd5b1a55ed61895e4c16ae4398bf066c868db07236f8175a", 0x85}], 0x4, &(0x7f0000001d40)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r5, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r0]}], 0x90, 0x20000000}, {&(0x7f0000001e00)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000021c0)=[{&(0x7f0000001e40)="14b61c52330878312fc161353fc6eb2ebdef75cf9b8d67e574", 0x19}, {&(0x7f0000001e80)="03d74d098a7503161b38a5af637d9c5356aa3fcfc9f1a69d6ce7a10c33050bc00289a6bc02c272d7e2a4b319c95958aa182b565a6327aa9d7f578082b631cbf09817fcc16acc15feeac1d148457554c29c72ebe4135325233a6be414bef4ce217ed8c47bde129fd3520c4afe2c3f5bdac7307579ae8fbe70570f9dca0109ad73d844906c35557843e3f183e528db32534ec6bd255535be68144ad2758f2d3cd3ccb0918579f8", 0xa6}, {&(0x7f0000001f40)="f9d53034bd9cd6185f3ee60666d359af96183c937e7a16f724d6accf4db960bb2de20cdf425182c567f6723ea2491741da37efefbbd3b6827221fadd64310bfea1708990c9b4c7ff22f320dbe0a328172ffc8634e8deab8f124f862160d0c3218b63a3ec5111bff3c4083c7c565d", 0x6e}, {&(0x7f0000001fc0)="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", 0xfd}, {&(0x7f00000020c0)="51460289377494f96bbcef42bbbac59e40bda96e52e771cdc100b14e3fab96124eb46afe586103b0db91616b0334ebda72efc84e48", 0x35}, {&(0x7f0000002100)="0c1ebaa13f11814fdb4f5274", 0xc}, {&(0x7f0000002140)="751b1c8ba8b9f71ea26c3f33a8be8d4abb781e088a71dd10cbc3fe15311ef4f29344f9bcdda6ecd84e997cbf59ea9bf19a7dd1132314053488513c3937336483d3ad564936b4acf663f160b46f40c317b16e6d19c2bf25afe8a38f87c6958b495ce0688e38a141c4e366d3", 0x6b}], 0x7, &(0x7f00000027c0)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0xc, 0x1, 0x1, []}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0xb0, 0x10}, {&(0x7f0000002880)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002900)=[{&(0x7f00000028c0)="03d2ceb23c4ca65c02096f75fc3626899c1e6e41c2a0e2447067b3f661e37c340fe094e5364d7bd5", 0x28}], 0x1, &(0x7f0000002b40)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0x4c, 0x80}, {&(0x7f0000002bc0)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f00000030c0)=[{&(0x7f0000002c00)="4e9f270899421192ed0d6f8422c582173467be0e2d6969bf1b0abf52c4d25847cda330d94a6d2973a732c42c82a527d3bbc493d380f7cd180dad5abc3a3322ebee1b531c1022131f2b9db66c8aa85e1a629e2c35ab01bfa0e4336869e56a6a5aa986fd", 0x63}, {&(0x7f0000002c80)="194b2caf68de291b2d3c440f7fc97e702829f0300d9781e54fc04db117e0b2cb3f683067569900895f18bf3d3cf429b6a83e30463c6f603ef4c15d8352dca57f42c3f4acc7b4946ff1651dfb66904e7b99781895b66a3c2dd67876a0cbd0d6", 0x5f}, {&(0x7f0000002d00)="131a162635dcda992d9c055bacbbe402fbd15cea3d567dbeb5e5bd4f38f3cafa0c70e24404e3b777f2a9a2b24da71859b475575b98f627aab914e7267c2ee884825eae09371fa03a17026cd811051964050fa71e2c6477b6097bd3120dabe77b02e57f74f45b445f502a5bf0b7360dd2be65adde6529af56537e1cf27840cae4e82dcc7ded1ed4eba28f04b0da78ccf8c5a2a7f23242b6e788c7a99b3f6ef98e6893de0eb7169a313f4fe0b26fc30118e0ca100e48a1eb3eca48ed5768e4e9bf8668cf1b0bb0f854ef07603192845a9e10546f497830199362da268d162ee86a6f39e9ab155fbedac5d30e1e87ece21f", 0xf0}, {&(0x7f0000002e00)="d915c9f337e3fc8c3943ded27c6fd10c7bc8094d09b7ced1d702f9febba6c21a928ed3ce06003721dce8563b6d55ba8f851a29371e8ae7b9b88c01743f71560e7a52ba011ade018fc710f30f47fb9d25dc0a51fadaa4dfc8f57b0bb37c645aecea1c91e9db6f7e73fdd97d696ad8713be200428a16ac98c7525bdad3cc7eeb582214e48e41e0e348d6c3f78f9ba7dac789129a9ac7a7b2d14153bc5a56e95f49a65ed36cbdb74ff02f2cb974bbdd8bb3b01776550738febd2e68aa6cd7634e849d9e617be9f3780cf3118bb9302a8c87fcd53bca471312850d812be9dbb6d894152ad845e31b40dd22b3", 0xea}, {&(0x7f0000002f00)="a66dbd3cf126b602d878aec57953c2c130a70a536d5214fac928346e590b95e6062d4c5252b73fe42073280b0c03c14ffaa65f021a124aef9dc9057fe9b7b5c53d24d629702c8f5c2d1fc0745dd1110ce3ac8600ccf47a672cdfe76b0b943181b7026603d62fe62af280fcfcf6585f6fa8c01332dc46477fd1521a7f94c552ada38f7e701220f96c82090c83ceaa94616c65aacd251f56c049cc9255168b4ea4cdd9", 0xa2}, {&(0x7f0000002fc0)="9d26f89c06348a85fb236a10e84f1c32222109c24580bc99f8be82a5ded8470e53dd7e74a6d5b9bcc84031d2d8c0ed33d1dc7bee0b11b4d1d03b1391e8da48cdf892f9a5db391dd4fcaa47998cef8f396562feea209b922f7885c1f5cdc4e3a4110348ac3186aa458dfd2c1b9b6c10652e23696cea613f5760b9c1bc50993be9622468af2b08781521c8cf96ffe6f85c619a592a23ebbc156275e7aa0e810e2f1d25c343438cd165b07c3c0f634e784673e85da8ef90fae6017300fa7752e670abe1543941f2b3f689938113a1", 0xcd}], 0x6, &(0x7f0000003240)=[@cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x10, 0x1, 0x1, [r1]}], 0x28, 0x8000}, {&(0x7f0000003280)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000004500)=[{&(0x7f00000032c0)="ff8e1624e8691f5728127b07c35195ef32b10b8575f83c74", 0x18}, {&(0x7f0000003300)="672549b1150471fe0a38c4322ae5c659e42448b79546a99bab49fbcf331466919aa3d9072caa0fe010d3326ae2dd203b86be82f497f43ae24066b6184b00fdc592d26cd48235df18de2d0d8903e56f06648176d9714771e7f9261fc07ca57971a5e81e6dc00a25991f9e1dd888c3a052a3a4146b27ad8200c18b6ef4319c65a13e3671c9978d5ec360e615245af56ba65e8369f319ff1ee37c218a6a6d29eb36209e557339c43531a282a653c2c0db1d6276610c021e7a8841edad3ff75984439136fa1838012324823f7ce6a246d5301b3c1e0da937520132298f193e8d431c1f2d2e", 0xe3}, {&(0x7f0000003400)="7e32c8ae3e26c12463b78455329b91df129ab7907c28be9805821b927704b9aaf45edb721fb8513f84f4ed3582a4dd7667b1158d88a8d75223514963f0a8176129a71501551721ef8ad4af5d2df8ef927b4fddb9ffa1cf91da79276f10447d17010422325c98d93a54c342464e6c659204dabdf1263b6067815915db1e3d3f19a31949a8e659f19df79384835abaeea9d49c0e74676c166b82697b8cc07811166e460ef050c4d4573087853cd065e94f58832c87448b2727a3a2", 0xba}, {&(0x7f00000034c0)="09c8f7f1461aba508d86b98dd695d6975ff6b62cfb8086cadd6b08782b700726da8c82d5d2b5796e39490fda51", 0x2d}, {&(0x7f0000003500)="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0x1000}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000004540)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004740)=[{&(0x7f0000004580)="e716732f2363431400a3bc5171112c7e5e4713a11c898aba1868bc40b9808a52aa604532b63639528df4fceae67b2fed69582e07539f8802db964400430f54ad8d20703d0067dc4e41301725155a58781bc7995e8a4ab5fede8ca63bda813c83dd54021ad37a6940db6f74148ff94457c6380c4add6e5f87ee1be3d0b2eb92e814794160360f32f44d7c6e857d7de1fc1382f1645a4d84039f77081545e325ea97999fa4eaa5a98f7f9143480cb229f8b37966fcd716034a5a5e7b4f59e674115ea0f17bd66c7fa777ced9e7e26e52f49c7e855c92fa6adf8cfaf7b45b6120e2a45a31bf7030acb3095f69a5fd4b570ee45941fc", 0xf4}, {&(0x7f0000004680)="01f53ff1c4313495cb5056938d187595511785d55d4c77e8ecaf3ca0ef687faf", 0x20}, {&(0x7f00000046c0)="15bbb760fc28ecb13e57446e280ccda31c57c99b0b2b96bcb628cbf94219c04481315b5d06029ad582d2a0217061671df94d31442b487e3234653ce65a44adf6bed146ade52f9f0d3cc7250739f7fae5bae83db06f66d4fd036a7a8b8df92426220b06e957e56096619df1", 0x6b}], 0x3, &(0x7f0000004a40)=[@rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @rights={0x24, 0x1, 0x1, [r1, r0, r1, r30, r1, r0]}], 0x78, 0x4000800}], 0x6, 0x4000804) 2018/03/04 17:47:17 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x6) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0xf2, 0x8, 0x9, 0x1, 0xffffffffffffff82, 0x1}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'vcan0\x00', &(0x7f0000000140)=@ethtool_pauseparam={0x13, 0xe26, 0x2d95, 0x8}}) write(r0, &(0x7f00000001c0)="343234b599128f0b521c63a4ff0af6efd6fa2a4f740dac1f6e5df68c10b9c8c636a044d9933aa6758152d546d705024b2b9605a2a318c472bf87643f57ae05f000d0f46dbbfabf62b27010da8054bbd391c25b2822db3754dda4c23b1aa846c6c92d6011103d5d246da5292423f1452db713e64f57ed5ad8c0d8f80ec296d1bacfb4df822225764634a2ffe6941cdc4a977d", 0x92) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000280)=""/216) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @empty}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuseblk_mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0xa000, r1, r2, 0x0, 0x1, 0x2) socketpair$inet6(0xa, 0xe, 0x7fffffff, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000680)=@get={0x1, &(0x7f0000000640), 0x2}) r6 = accept4$inet(r0, &(0x7f00000006c0)={0x0, 0x0, @remote}, &(0x7f0000000700)=0x10, 0x80800) poll(&(0x7f0000000740)=[{r6, 0x1480}, {r5, 0x200}, {r5, 0x1080}, {r4}, {r5, 0x200}, {r0, 0x4040}, {r4, 0x10}, {r3, 0x200}], 0x8, 0x200) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000780)) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x5) ioctl$PPPIOCSFLAGS(r7, 0x40047459, &(0x7f0000000800)=0x100800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) munlockall() ioctl$RNDADDTOENTCNT(r9, 0x40045201, &(0x7f0000000900)=0x4) fcntl$setflags(r8, 0x2, 0x1) ioctl$sock_netrom_TIOCOUTQ(r9, 0x5411, &(0x7f0000000940)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000980)=""/141) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000a40)={0x0, 0xffff, 0x0, 0x8000}, &(0x7f0000000a80)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000ac0)={r10, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1, 0x1}, 0x98) ioctl$GIO_CMAP(r7, 0x4b70, &(0x7f0000000b80)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000bc0)={r10, 0x7fffffff}, &(0x7f0000000c00)=0x8) 2018/03/04 17:47:17 executing program 4: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40081, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x80000000, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8000, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="0510118d636bdeff3b7ec3340c0ac9f8ed5e7c1195d7756a85e33579f6fba9f36c8c399ad57161e94894603eaa0488deb8aa7aa27e4e2c4dd4a11b67f4b54edd36a5c9f86847cb5f9f96a5cb60e2bd25ef441a1bc33431f0e5c910f4528c755b91cf03d250a8ad25c31ca94e7a9c004949f0feea8eabeb76894f48fb54d259479daf592c41fa3618c143c8cd5b04817356eee2057d692df6bb15b46b07a175a6b14517bd0d712158feb24c56542ab23b6993d50a9507fdfd5359bf91d11ab5a39d883bab638a1cda09de7d2e893fe0cb5264f073f21a91a275e2", 0xda}], 0x1, 0x2d2eee1f9fc4b664) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000002c0)='/dev/ppp\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)=0x0) get_robust_list(r3, &(0x7f0000000380)=&(0x7f0000000340), &(0x7f00000003c0)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x9, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, {{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x108) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r4, 0x20000) ioctl$int_out(r1, 0x5462, &(0x7f00000005c0)) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000640), 0x4) r7 = syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x3, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0106434, &(0x7f00000006c0)={0x8, 0x0, 0x2, 0x100000001}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40106435, &(0x7f0000000700)={0x5b34, r8, 0x2, 0x6}) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000740)='ip6gre0\x00') ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000780)) preadv(r0, &(0x7f0000001b80)=[{&(0x7f00000007c0)=""/101, 0x65}, {&(0x7f0000000840)=""/211, 0xd3}, {&(0x7f0000000940)=""/163, 0xa3}, {&(0x7f0000000a00)=""/180, 0xb4}, {&(0x7f0000000ac0)=""/16, 0x10}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/31, 0x1f}, {&(0x7f0000001b40)=""/14, 0xe}], 0x8, 0x0) getsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000001c40)=""/27) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000001c80)={0x0}) ioctl$DRM_IOCTL_DMA(r6, 0xc0286429, &(0x7f0000001dc0)={r9, 0x9, &(0x7f0000001cc0)=[0x3, 0x7, 0x1, 0x5, 0x9, 0x100, 0x5, 0x9, 0x5], &(0x7f0000001d00)=[0xfff, 0x13, 0x0, 0x9], 0x11, 0x2, 0x5, &(0x7f0000001d40)=[0x4, 0x4], &(0x7f0000001d80)=[0x0, 0x100000001, 0x2, 0x8, 0x3f, 0x7, 0x5, 0xffff]}) ptrace$getenv(0x4201, r3, 0x7, &(0x7f0000001e00)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001e40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000001e80)={{{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x4e23, 0x3, @empty}}}, 0x0, 0x7, 0x9, "0416145df4ea539fa193bc807d0c34494e9c564fbd064f702a8960380fe6f2d85572d4dfe0f73918683a242a4e0b72496ac24be12d94f49e3ad6dc74a9b8c89e6b035dc0f0274abc52a5ace04a3a6393"}, 0x160) 2018/03/04 17:47:17 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8401, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x7, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x6}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'erspan0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x4, 0x0, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x8}}}}) fsync(r0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='teql0\x00') r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/l2cap\x00') flistxattr(r1, &(0x7f00000001c0)=""/86, 0x56) recvfrom(r0, &(0x7f0000000240)=""/235, 0xeb, 0x10000, &(0x7f0000000340)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0xa36d58150c4f53e8) epoll_pwait(r5, &(0x7f00000003c0)=[{}], 0x1, 0x4, &(0x7f0000000400)={0x3ff}, 0x8) writev(r4, &(0x7f0000000580)=[{&(0x7f0000000440)="b9339da6c140d22e8bec4d00c41ddf726d839caa2ae68dba2c09bd41f951c2e642d89b60853445ef6b42f25ce77285767f5c6924d62ce28a98785acca616ac2621712195db", 0x45}, {&(0x7f00000004c0)="98facf28a56f393fa9f59a5565f8442c7340b117218663e61b4c57ff909424c728d2911213368ea44829acb2a9fb60bbbe4eed44f1c7fc31d8e726ee989cac4cc0c5d5b0c2f98848f250567f8a4f5f71db053bdb2483e97c01244a502392e508f9c31e4881c0b621b58848453807968f7ed9b4585a2d9ae0e585f04b79f95c91cc5c822e74c97733386de08be8f85e6e21ac5bf12b5d6b25e34c7d7cad328004066b25704ef68835b48c7889f37b3f91538fb21dd15e7b8982572f8c3a07", 0xbe}], 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000005c0)) getxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@known='user.syz\x00', &(0x7f0000000680)=""/172, 0xac) read(r1, &(0x7f0000000740)=""/4096, 0x1000) sendmsg$key(r4, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001740)={0x2, 0xe, 0xff, 0x8, 0xe, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_sa={0x2, 0x1, 0x4d5, 0x8e, 0x4, 0x44, 0x4, 0x40000000}, @sadb_ident={0x2, 0xa, 0x100000001, 0x0, 0x4}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x6e6bb9, 0xfffffffffffffffe, {0x6, 0x0, 0x6, 0xe7, 0x0, 0x3, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}]}, 0x70}, 0x1}, 0x8011) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001880)={0x1, &(0x7f0000001840)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000018c0)={r6, 0x3}) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000001900)={0xff, 0x9, 0x6, 0xffffffffffffff2f, 0x80000000, 0x8, 0x2, 0x2, 0xf6, 0x1, 0xffffffffffffffff, 0x7fffffff}) r7 = request_key(&(0x7f0000001940)='encrypted\x00', &(0x7f0000001980)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000019c0)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffc) keyctl$assume_authority(0x10, r7) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001a40)=""/17, &(0x7f0000001a80)=0x11) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f0000001b00)={0x6, &(0x7f0000001ac0)=[{0x9, 0x3f, 0x337, 0x2}, {0x2, 0x7, 0x5}, {0x100000001, 0x9, 0xffff, 0x8}, {0x9, 0x6, 0x8001, 0x20}, {0x3fd, 0x6, 0x8001, 0x2}, {0x5, 0x1, 0x9, 0xdb6}]}) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000001b40)={{0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x49b}, {0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x20, [0x2, 0x101, 0x6, 0x6, 0x1, 0x8001, 0x0, 0x7]}, 0x5c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001bc0)) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000001c00)=0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000001c40)={0x40000000}) 2018/03/04 17:47:17 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"2fa760ca744c6a"}, 0x1}, 0x10) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$setlease(r0, 0x400, 0x1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000100)=""/244) read(r0, &(0x7f0000000200)=""/60, 0x3c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x6cc1a87e}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x17}, &(0x7f0000000300)=0x8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000340)=""/140) ioctl(r0, 0x2a6, &(0x7f0000000400)="99681e77ec96b68b5066055857fe446d531dd3c9042cb02acbd05ea2a2363a3ef2a8c03a0a41c959d41129ac9f3bc98ed9ec8292d5e661206cf5b2421769687e178d08dfe645ebb6cacb0c407c411610474e80bfb9620d5fbe9a20505248e93364fbee53235086ef8ed0d05d8a012c6bba0b39c040f2314ad4a7e95dea6b4e35521bf83923d2b971eac9780a0ed25779aeee82e75350c1c1d4d351bd0b386d46a57ddb3e4bc9c04a5ac860d01dbbe2d66b37e8") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) r5 = getgid() fchown(r0, r4, r5) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000600), &(0x7f0000000640)=0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$EVIOCGABS0(r6, 0x80184540, &(0x7f00000006c0)=""/4096) r7 = syz_open_dev$sg(&(0x7f00000016c0)='/dev/sg#\x00', 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000001700)={r2, 0x10001, 0x400, 0x50, 0x80000001, 0x1000, 0x20000000000000, 0x2, {r3, @in6={{0xa, 0x4e24, 0x2755, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x2, 0x4aa7, 0x7, 0x0, 0x2}}, &(0x7f00000017c0)=0xb8) listen(r0, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000001800)={r3, 0x1ff}, &(0x7f0000001840)=0x8) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0086426, &(0x7f00000018c0)={0x2, &(0x7f0000001880)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4008641c, &(0x7f0000001940)={r8, &(0x7f0000001900)}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001980)={0x309, 0x1c, 0x0, 0x4, "7b3e6d47650edcbe36d0206275983d641fa5c1a85f2ac3236f1686a575f6beee"}) r9 = getegid() getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000019c0)=@assoc_value={r2, 0x6e44}, &(0x7f0000001a00)=0x8) r10 = add_key$user(&(0x7f0000001a40)='user\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001ac0)="bcbf6b8df39160e850cfdedc80a60ac4c43130ce34cae30c53338a7049cca851639e8e9c176157cde1608234e4c8bab37d34142e71a98d0217b8cdb609c856d467274485a6840902c7c4645dc98c27c4ea38db0990e252ae155c32605a2f5af259d69683c52ff92c445e340a77a6f1373a5944c582c503b839013401fbd6ae6056a3da8ecd1c5061b49380e7931bed9ef402be54a0843b20b8728714c32354f39d1b86936de564a88a755561e5c98541075e8de16bacb3c6cd4a55c0c8087008b5a6e447b4613f00d7f9a53741dff2b9ef462be707f9126921ff97752d22bf12bc9b3bc95b6189cb03945c0bf14ea8b6cdb9d4", 0xf3, 0xfffffffffffffff8) keyctl$chown(0x4, r10, r4, r9) ptrace$setregs(0xf, r1, 0x3486d06f, &(0x7f0000001bc0)="be5d16edff180dbcfa0d876aa565411811d73cf6f56a44fcf6401fd0c719a993b6352041759653d3b4dd644a88d7a0ede8df9bb59879fef858da8daa10bad3855bfbfd8d9a58cdde5525a55075004c69f8a74d054d65b10faba0998560fb3c52b4e699a4d596eef5648a3c3dbdd272011958c35f0b05b4101298d25c2ac99c7a9e70cc82ba2a14397b3e38e161a6aa4bd0d1efcb6a415c17527505994b4d7cfec3c548051c031505c0dffc553b951a512a5f08b5b24c44e3c9c2ad29c326f7c01a52c65616716880378d76") 2018/03/04 17:47:17 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) ftruncate(r1, 0x6) listen(r1, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x2, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x1000, "d3542d0d4f0059792d2a3a2771d9bf0a0536f60a2205c4152fc1bb4a0085f2481804c8463f45556027911f6266290ae676bff9cd986c8d4b922ee56542ae272985b45dc3ffcfcba9a67dc8ce728bcee4aa9f5907477613085144f053a2d402537eaf2764461d0d29592610405a0961821f925519848d61418e2ae28e00ecb6c3cb53eb2641b3dd5a01b6d6e402056a457a902fe21ad4247e26a9fea3dab04b6c4d0493222e6cf587f6ef583fb299e09d9ebcfec715751d6934a0cec9cb53284ca430b22714f133d4e965dd904533fc7358dfa5c74c828751a986e6a8fb4348b5937c99a08a85ec84c92cb7331162c1c3329cf43d4aa4bd4799374582fcefac95f91364232ef54efc966aabfef90d4c91e6122d84e678f1c54e63f7ecee78c5718487d8f94f2cf8ff1a9587048d4217cc3982c8d4dbea65c42b7052cd5c8cc451bab37a62f80ec6f7f67aadc027f430e4a8fd7515031b09c3cfc70d5c28f0aa2bcd3035f819c46f163761e49ac70572704040c785b6952253a662b7f249036b99c41e9bc46c9efc4340697645947161bf24ad39221d5635f4af5a71d25e56dd54793521ddf13efbf112df973afe9dc3dd02f892a41c3d4e9d453c003aee6f85eae691e5a80363d5c9d802f8718702e07d5960874d2409082a195f5cb03622380819a0e240224230c5b6772a3641ecda8608d7527e8c3d0e1f99171428c53085e72183360c19fcdac532d674725b1794caf1b0387595e1c3c3d626cbda1d3017482c8ae0eb4471d9a8fa3cb3ef35cece21936c0b9d85401b57263c8c251224eea1da3c25dd8dd431bb939e5210f210e7c38945687eae4bf9ab541114d2e8a3ed0338d50ac5165d9537ed0aef7e36e8fab061c43a57fdddda9ed7f3ace420b94d8a75088706ca0bf649e4c5c51e1b54eae158bdec3330f9ea8e7125cfb9f3bc9ae673827038f1e900db727829e45e2c3a88f4d33c695305474c3603323a0e01f0428c295cd8c12966a8c3557d5a444ff1a57d3baa6a3565a564f3ba90f85e3dc5abd04486c800016309e1f0445fb6a167b2984882fc1447c1566eb51b05e68c59278b9bf980eb82c4050ff156c7c2a5cd23a3204b4b8137650f66009f40c6846438fba4d74c67c8b6ac29b4b7110d1aa37028d2522c6dcbc2832fe1e4af337d84619e2c0c962272c5e483dd709e88d3e7203ecf7a6f824b1ccbf3d8204f009fa6e0d6ee699674fc478f16000f0ee03534d4156659f13d0723e39ae5f6ddf7fb5a7f373abd8984f6dcf4345ff739273786870c3ddc63f130d022b9369321aae0a5a494d320e542f6f1e1091fe5f6ae24a043e3e8977453fbaccfa37fd551d4085808b829cb552ec21b7ead1a9efa3f8072318354af136de37d0d0a7b48c65dafe8b5c41800170932a8e5cd6a002569bffcea590a66a41f35f5136453c3a3b593f6e1e7ba26743b1039d43506ef1aa2aa6a5b201d3f16be391f09420f2b45364890b4b589c84eaf57003d125e722742a601bd9882f1fc5670f3cf0c8565ee334622bc100b12756f9d9078fb5917259c0d048d39f1ab99d331925efb980635ce0dbb09a474db936b5d114ea2674b7c66946a97910e64ff7837c01eb6e2da2d3ef87e605ef6519e6216af1d1f4ed52cacc61dedeb42d843caa04e0231c084095e15d960c4321b6a3822ec63c00c47853191a32feafd52ce303ba245f21ef2ce999c27d918eeadadd2e8329ad992fe0b3acfb9baccf381c9330861f3725affbeb38d0be83a0b5a7a1f632d61d3cf99641b47904173b04c3010f3c1190b9c24f4e204a6706cca42588d1f11678c8d3821d0f01ceab424247979825c6fd76840fe1b93ecf7857df5013f25e2e35fbf69709428ed0ef05ff3feb354bbf4f8a356d1650852d1021e4bf1feba7ad5bf51e51b8f9bf9bb05930826bc30f4ff2e175efdb2f53590293272971b9737a14f5260c8db9c315f29efc05ccad16c774e41a81100cacc653c695bcbc82ee4e9d36df3e848e268a733b023bf6a259adeff04fd08aa3027bc1af7d9fbb68f85d1e0a15e0ddd4636172f3ea19eb654eedf3ce05c4725d872791e5493c6ca78cbb845022dd204ce703d4072dfebb4f5cccd80d070f607944ef0f58a7c05bf0ffc96526a9326f53a141726176f4baaef86e79866f04444c0ec251493968e2702d4ca38f092d31883478a58033f965339eeb4e761df0c2a28f8d413807a523c95010a8a75627f7f8ec56f4b359063e4bd32ec5ea786c71f7ddeb126f076fd305b3a885ff8c8bf9162f2abdb69c26a27f3cede2883f49aae857ce1762b074436f6042a051d3101a71d5156ae694830d13ba179b07b9896106c50e6e8f13d6fb4cb0f7ed5c169eab8018864e82d65b23bbcfef16f385b272e6a9f79b34525925dfa9d9638162a9916aebe60adc691ac2c48ed816ae6d72c1a984fda8b0ad10dfbc7a29046875cc3db8f70038882530cfd8b97819b1f306ccb822fce33921141026413ec1b56fd1cbc25823933cdce46a60d112d56d773f23cce9ad8494181a76e965246f4dfec22d6e7f0d6226662c6c9ca47c7e92bbf2c6f405c607806b1117e86d4c847e56d1adce3e3c4c79449ad5a9d8973648934160c8a76ff7aa6afafc7121e05bbf80ca10fb0be5162732187f0f275452584edabc437d25f751ec1508a385b5a6c60a4c58acb6f31059aa581c69366dc93461c4d949414d7d3a46a8856b31e00381aeb2cbffe7a4146dceff1c46fc007212c92cff30ad38a83341f636db691bd425453ebc22726a40cbb6ce2c351facbad9614dc8f4c3ee7931f5eac4364ea3dd4caafb3c94bf878ca4b679cde683ef1d2ee985c8ea7f5ac6ce44d1b3ae2756aef8e08784e342a627f57517b669c4212f0195ea74de3e19d310cc884d62bdff2cfb5e4513872e5ca16ebdf37fc5c758e27502611fa49610e2ab62d2d3e94838dca16fdc3fadf7d9dd257f165064b535499b7dc75ae2bd4d84f449a08bd5733dbddf8b0295021a29c16eaf1599e4df9b76cab3d5062fbd5d3e5f8014989c5bcae36b857052e0bc12b62b5b4158978ec42bc4b6dcfee83a083b180ede117c79ef052f5c59cdb5a045f0c64074f46889f7da8bfe20ba99dafa132bcd9204dfff82000eaec2331e5b5aef3469f46573b94ba4137ef02703f089cd014ffa3d9c87c00e9de97bcf9e0a2ec50dc4f2fe8e4dd9ab96c61c01f1931e06908bb1b68ede714b23bd9515e160cdedad29689d738d3e4a24bb537e3edaddda7a5eaae7604337a291ab275550b448e63c2b9f5cdc3ac4ad8a7e2feea874d71d4e8f8dbff9eedbc16831302a16a4ce9917ec22ab8d6161eadfa82c9452aaeb12fe499f4c91a376fab96d3989b306408a51d8b4016cf858ab351ebecf8ebf9ebde979160f0f194ed9658cd133853d2f83a47bfcb14d18da6d9f5e4c7458b6b393213c6339b5e4134282a654ab3d1486817fa2d487fa03b037a860cd22652597f05bc14cf61648e5a76b460f1bb68ef12145344ca12c2451ea4ed95b05a04442bcdb596297eb296001ae6fc79cde0710e377596c6373fa40f46062b2c510db87690ba65a5e206e516b5a59821be995b77bd59f9808b29f50940440bcc5b31a19012f935034069f61539f536785e0992ba991488ad0070d0e0113ef741c194f2d8aec16ffc59b7018014885aab4ae20017bd3c84d7433e90bfabafe0a1aa9616b9cddf9afd0c2d4005adb572d0fd708c2e08805f00910c2d28880a3d217c7cce96156ea1616bf6c1553f97a3235fddb510d7becf8dbd6680bb3dbd6ac85c9962fdae6775fe60975e58bcd7b9dea6c3283e912479cd7eefb3daeb04a0147587a997acb203eaa0b27c19fc2aaf5cf3c8ef6f69f716b31c5a1cfa06b305c3ed913bd50a169dce90ce717bd6fcf3c4bb1c2fa7e081ca20a16bf5534c88b5eafd6d64228e2456ad8ed52ff6050ca20786556dc4da9809ac2e82848dd598b042be6e3b8d349779477f8449f6f42c673cb210e094d7b1408c3ed423374d28f7a7b867a662cf99b761767c70babea9fbf122648143b5fdf157e13752bbec76497ac57cc36a207957edc52b5242fb84003eb8b775f18c64697235e012e25063ec56beab4d34d3f32fd504c48756433b7f932cc10b3159ce646e2518409afc22968dabad4e8af8cf99cf2caa22973e51bf0b32a983f37b71912dd477b60c523fa0fe09557457222a1843e7b65e5e71bf9d3b45da904fb437f21ab9253d306be717a748edb4cd07fa5806a4b148b253d4c73d16c089751dc9e2b19f1e754a71bac3394f275662bba6b5667ee39f1e7db1d269bc45d67c1dbc6dd54ecad9aa7d11dec959dfd47281ef676a11bdddfa4236896baaae804fe079618b0ac4a2eee389dcc241f63cad4a6edabe3fd5d43e1d49a2c5882976ddd76560eea01b8bb7c0ead54cffdadb12fd1ba3d45ec74d07608597071320f480c319f9e316ba34938706505b70594787eac167a9db2cf54bd787dc4b5f5065e7485ca02f45d5a498953a7d41271f9ab9f3c9cabd252799552256cde170abc50cc67da7dd0dbc6acd461ff36aa2496350d2166e9e5a147c63c1c5109e6f95837dd7822ba94f14dfe768aee019b81370a5be56995e107a7a7dc70e0b7685fdfd8b8bd788156c256c8570bd9c23d678be37dc92c74248fe7631222a996afc7766e7863474335631be8b231dc548f065dc822e21a70d88cae3d6d42d6dd292494f3d6a97a284c52db8e3ad47f977fce5838b667e47f25a7b4079ead74d98de719e1c2f158e7c2a352820c6d3349f33ec4c05022d13eec4d01290c363f25ca16c9fb6ab07c7d256e355239f10c756764fad28183c6079675fb028c0ef43026c50ee1f392a4ea67dfe634374cf2e94b306b2348000bd17acb68f6241902c9fa6a9634fb7e421acf478e286cb6bd0925d3316e5851e6a6c0860ff6551465eab21173aefb53b88a47f6df6cdc6ad1cce49bcca577007572f6dd76b2222e7420ddac345ca7322c5be775115769f5e9cb624d488f55b25a6b4c08fbcabd730c8cfcd596b39a96ebf9cb9fe0ac970c329a2bf71ce89129f775beab58f2f4bc0580b2281b591ba213b6032c5fa4fbdebd5b5bf47165638c29e47350de00bb874841038855aa055482fe710cfc6b133ad109cc034d359c3e47b0d5fca53a5d2993cf0e4096869c16f0261b89d7a8fa2a22d4c3c76df20a51272d88f33dd9759297c7104f79e8ea279c86a3e0a4e94b29db184f9a8fe388d13e98e7b523d818d1695b6be29e3899ae0ee5d32386d504d17dc2b7a81bb606b5bb97f73427f420b6373e4b351b4d9ff7f0280273df3866ca2a2ce05699e25b11ce463d075b8ce54a2f97b1faea413b311369d04116f005d9f296a2d757d38933edfebe510a737cd6c3f0c62e9e04f720203b3712a5c03caca9a6a1931aa3e50170d1ab03662cc8f8061983843eea60b3d48c770c99cf8de2bda111e922673e8537f4cdbad43c25dc9625ab3bcd2a22dc0d80a6ca29350c854985b88f6bd37321d8b78e58700e8dccd180d14261c5a8d3718d23e1e5576c398e12d56c18c968a687c8b2c9c734fbc1074bf958bb44ab84797370548178bdf53a179568882050ce96c22e67e83386c003690f697c52e4d1b9013c3a3720454c1b6c8a20a2ee5b7adcfb32e44c931b43f747e971a376768322e0f63c8651f53d2b9e933607acc1660f86ae0d865b475afa50f1ff388d75000c3626234b82d9e8337ac81d1e325137128e3539474b190893fcf1390c4351db4ead463c79672a39dff9d4078cf66"}, &(0x7f0000001140)=0x1024) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000001180)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000011c0)={&(0x7f0000ffd000/0x3000)=nil, 0x8, 0x6, 0x11, &(0x7f0000ffe000/0x2000)=nil, 0x8}) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001200)=""/4096, &(0x7f0000002200)=0x1000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000002240)={'icmp\x00'}, &(0x7f0000002280)=0x1e) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000022c0)={0x0, 0x3, 0x3, 0x0, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000002380)={0x4, &(0x7f0000002340)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000023c0)={r2, 0x414127a384e3ce7e}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002400)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r0, &(0x7f0000002440)=@objname={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x35, 0x36, 0x20, './file0\x00'}, 0x5f) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00000024c0)=0x3) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000002500)={&(0x7f0000ffd000/0x3000)=nil, 0x7, 0x5, 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x343}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000002540), &(0x7f0000002580)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000025c0)={0x0, 0x1000, "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"}, &(0x7f0000003600)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003640)={r4, 0x1b, "6ee59f3af0df2e8de2ff80f16034e1a6788d0f84d4158d3f22dd91"}, &(0x7f0000003680)=0x23) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000036c0)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000003700)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0x4, [@empty, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x20) sendmsg$unix(r1, &(0x7f0000003900)={&(0x7f0000003740)=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f00000038c0)=[{&(0x7f0000003780)="0c0dcc6577f33c2a078ab821cc04633a2dae43dad70af46121a7a4ed362e71eba4ee3dbc9db21ab462c28bfdbce5b6d58d76d585ebdae47ede838c89887bcc29748596336ff145b087d81f6095713058515c7683a9bdc0c461f90d90554e2ea8672d89c50c3b321ac6321629bc693a81fc2a22a1b1494b27ee1728854235382b1f315ddc7d06c8b29ce038af86601acfe61f29747ecf0c20e35a4e781b88b655dc0e4ba2680ab2e453cc38fa640f7cd51366acf72658b1920464a3fee072295bb4aeca515e11ccf474f797901827e583ecd745536bfc4dafc1113d9ab6725080e17eb991fc5285569607b17d2cd102048c91c3d2322f97", 0xf7}, {&(0x7f0000003880)="9197bc72ddb885fe625f40af0268b82f5a09d39fe449e2e3", 0x18}], 0x2, 0x0, 0x0, 0x4000}, 0x10) fsync(r1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000003940)={'eql\x00', @ifru_flags=0x1100}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000003980)={0x1, 0x7f8000, 0x8, 0x8, 0x0, 0x3f}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f00000039c0)=@srh={0x73, 0x8, 0x4, 0x4, 0x19, 0x7fffffff, 0x6dc, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @empty, @loopback={0x0, 0x1}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000003a40)={0x16d, 0x800, 0x6, 'queue1\x00', 0x200}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003b00)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000003c00)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003c40)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/04 17:47:17 executing program 1: pselect6(0x40, &(0x7f0000000000)={0x1d, 0x1, 0x61e, 0x859, 0x2, 0x4d4, 0xffffffffb4517d83, 0x3ff}, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x45, 0x0, 0x9, 0x0, 0x100000001, 0x200}, &(0x7f0000000080)={0xff, 0xffffffff, 0xffff, 0x3, 0xff82, 0x4, 0x0, 0x8}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x9}, 0x8}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x60000, 0x0) finit_module(r0, &(0x7f00000001c0)='md5sumvboxnet1\x00', 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x40}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x10001, 0x6}, &(0x7f0000000380)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'ip6gretap0\x00', @ifru_flags=0x8000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e23, 0x2, @empty, 0xffffffff}}, 0xfffffffffffff801, 0x9, 0x65b, 0x9, 0x1}, &(0x7f00000004c0)=0xa0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000580)={0x6, 0x3, 0x200}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000005c0)={0x8, 0x6}, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000600)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_tid_address(&(0x7f0000000640)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000006c0)={r4, 0xd17}, 0x8) accept4$unix(r0, &(0x7f0000000700)=@abs, &(0x7f0000000740)=0x8, 0x800) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000780)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000007c0)={r4, 0x991d, 0x4, [0x6, 0x0, 0x1, 0x2]}, &(0x7f0000000800)=0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000840), 0x4) utimes(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={{0x77359400}}) sendmsg$inet_sctp(r0, &(0x7f0000000ac0)={&(0x7f0000000900)=@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000940)="0a5315bc4afc195281ebbc0149ccd1e09dfe234eb1", 0x15}], 0x1, &(0x7f00000009c0)=[@init={0x14, 0x84, 0x0, {0x3, 0x9, 0xb97c, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x5, 0x8001, 0x4000000000, 0x3ff, 0x6, 0x2ea, 0xf9, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x1, 0x1, 0x1ff80000000, r7}}, @init={0x14, 0x84, 0x0, {0xbec5, 0x9, 0x5, 0x6f94}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x820e, 0x0, 0x7, r5}}], 0xdc}, 0x4000000) sysinfo(&(0x7f0000000b00)=""/41) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000b40)=0xfffffffffffffbff, 0x4) fstatfs(r6, &(0x7f0000000b80)=""/13) socket$l2tp(0x18, 0x1, 0x1) symlink(&(0x7f0000000bc0)='./file0/file0\x00', &(0x7f0000000c00)='./file0\x00') ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000c40)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000d00)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000d40)={r3, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff80000000}}}, 0x8c) syzkaller login: [ 30.142671] audit: type=1400 audit(1520185637.869:5): avc: denied { sys_admin } for pid=3858 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.186078] IPVS: Creating netns size=2536 id=1 [ 30.198166] audit: type=1400 audit(1520185637.919:6): avc: denied { net_admin } for pid=3863 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.233835] IPVS: Creating netns size=2536 id=2 [ 30.259742] IPVS: Creating netns size=2536 id=3 [ 30.299511] IPVS: Creating netns size=2536 id=4 [ 30.342761] IPVS: Creating netns size=2536 id=5 [ 30.385042] IPVS: Creating netns size=2536 id=6 [ 30.437082] IPVS: Creating netns size=2536 id=7 [ 30.499645] IPVS: Creating netns size=2536 id=8 [ 32.648839] audit: type=1400 audit(1520185640.379:7): avc: denied { sys_chroot } for pid=3863 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.775003] audit: type=1400 audit(1520185640.499:8): avc: denied { dac_override } for pid=5127 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/04 17:47:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETAF(r0, 0x5408, &(0x7f000000d000)={0x0, 0x7f}) syz_open_pts(r0, 0x8000000005) writev(r0, &(0x7f00009c9f90)=[], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/04 17:47:20 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = accept4$inet(r0, 0x0, &(0x7f0000000140), 0x80800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x0) 2018/03/04 17:47:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x47fff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x100000000, 0x77e, 0x8, 0x1f, 0x8, 0x100000000, 0x80000000, 0xfffffffffffffff7}, &(0x7f0000000140)=0x20) r1 = dup2(r0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ddfffc)=0x401) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/69) memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x100) 2018/03/04 17:47:20 executing program 6: clock_gettime(0x0, &(0x7f0000861ff0)={0x0, 0x0}) setitimer(0x1, &(0x7f0000e3fff0)={{}, {0x0, r0/1000+10000}}, &(0x7f0000c20000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{r2, r3+10000000}, {0x77359400}}, &(0x7f00000000c0)) getitimer(0x0, &(0x7f00006a8fe0)) 2018/03/04 17:47:20 executing program 3: setfsgid(0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfe06}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8001, 0x4, [0xffffffff, 0x3, 0x10001, 0x4]}, 0x10) 2018/03/04 17:47:20 executing program 5: socket$netlink(0x10, 0x3, 0x1f) mq_notify(0xffffffffffffffff, &(0x7f0000667fa0)={0x20000000, 0x8000000000013, 0x2, @tid}) 2018/03/04 17:47:20 executing program 2: r0 = socket(0x200000000000010, 0x2, 0x9) r1 = getegid() getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000280)=[r4, r4, r4, r1, r2]) getgroups(0x4, &(0x7f0000000240)=[r1, r3, r6, 0x0]) write(r0, &(0x7f0000000000)="1f000000f90300ff14001a1720ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2514cfb3a94954954019325feced2058cd126c677fdd855adb4fa548d3105ea01475b2095cc4a05210a2e11ef8389c10fdd0c8928e5f8e6ca30a7e16244935e002ad4fb283619464e7b06f815b5ad2d9aa4dd1c34bdbcd1c0c16ca6b2426bf1096bcff4b28013882d29d33b8f16e941098ab2d74a1ab90a1f7e07b58cb9583fbdd036c92abd10c38b8451cc8a11a41e", 0xbe) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80000, 0x0) write$evdev(r7, &(0x7f00000002c0)=[{{0x77359400}, 0xa6ac, 0x401}, {{}, 0x5, 0x7fff, 0x1f}], 0x20) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000380)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0186405, &(0x7f0000000340)={0x92c, 0x7ff, r8, 0x0, r5, 0xd2a3, 0x1a2, 0x3}) 2018/03/04 17:47:20 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xb4, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5c6}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7fff, @empty, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x6, 0x1}, &(0x7f0000000280)=0x8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000180)) keyctl$session_to_parent(0x12) 2018/03/04 17:47:20 executing program 4: mkdir(&(0x7f0000149ff8)='./file0\x00', 0x0) mount(&(0x7f00006bb000)='./file0\x00', &(0x7f00004edff8)='./file0\x00', &(0x7f0000063000)='binfmt_misc\x00', 0x9000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006c2ff8)='./file0\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) renameat2(r0, &(0x7f00003d0ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000fa1175)='/', 0x0) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"224e749f520d12"}, 0x7}, 0x10) bind$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000acdd8e524f14b72563ee95a0da82b0ec4228e110cd536664939e85230b512db92d1c7ef2e1feec1ce66ec4a77a60b6e96c5cc57820fb4bfd405f245b8f23cc70fdfd9d92000378a3b7e5b56c393f2ad0e71b73b33b08c8f6dc98dc99e4ffedf75b64f7d60fc6fa087ff0884cb75eb361088bf6"], 0x3) symlinkat(&(0x7f0000000140)='/', r0, &(0x7f0000000280)='/') openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/165, 0xa5, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x3) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/03/04 17:47:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @empty}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = getpid() getpriority(0x1, r3) memfd_create(&(0x7f0000000000)='syz_tun\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0x7f, &(0x7f00000000c0)="73854407638fcd573bbf1995c056a24572b8e7b24c65c1bd712d852c7b37b881c1a9ac3c9bdf3e51b4d88b9c49a02016e023cc46b64c0c563c71e3e56a4f0c6cc52f568289b8f98a126fb48dfd00e92c378dfc5656bcd77667bde146591afcb20fb4d7d13677964ac33e0ed58a55e15f7b0c008d0532fa74b9bc2df4191ee3"}) 2018/03/04 17:47:20 executing program 2: socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="83", 0x1}], 0x1) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/37, 0x25) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x10) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)}, 0x2) 2018/03/04 17:47:20 executing program 7: socket$netlink(0x10, 0x3, 0x0) 2018/03/04 17:47:20 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x7, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x201, 0x6, 0x4f50, 0xfad7, 0x1000, &(0x7f0000000080)='gretap0\x00', 0x9, 0x1, 0xffffffff00000000}) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', @ifru_names='ipddp0\x00'}) dup2(r1, r2) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) pause() 2018/03/04 17:47:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_GATEWAY={0x8, 0x5, @rand_addr=0x51c9e0d}]}, 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x10, 0x4) 2018/03/04 17:47:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080), 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}, {}], 0x2, &(0x7f0000000080)={r3, r4+30000000}, &(0x7f00000000c0), 0x8) write$sndseq(r1, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x4) write$sndseq(r1, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick, {}, {}, @time=@tick}], 0x30) getsockname(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000140)=0x10) [ 33.070110] audit: type=1400 audit(1520185640.799:9): avc: denied { net_raw } for pid=5240 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.115810] device syz_tun entered promiscuous mode [ 33.124797] device sit0 entered promiscuous mode [ 33.143161] device sit0 left promiscuous mode [ 33.178514] device syz_tun left promiscuous mode 2018/03/04 17:47:20 executing program 4: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) syz_fuse_mount(&(0x7f00000013c0)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, 0x200810) accept4$unix(0xffffffffffffff9c, &(0x7f0000002480)=@abs, &(0x7f00000024c0)=0x8, 0x800) creat(&(0x7f0000002540)='./file0\x00', 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000025c0), &(0x7f0000002600)=0xc) getgid() accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14, 0x80800) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_getaddr={0x5c, 0x16, 0x700, 0x70bd27, 0x25dfdbfd, {0xa, 0x1, 0x6ecec3365856bfc3, 0xc8, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x2, 0x8000, 0x3f, 0xd9}}, @IFA_FLAGS={0x8, 0x8, 0x281}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8010}, 0x85) syz_open_dev$tun(&(0x7f0000002680)='/dev/net/tun\x00', 0x0, 0x20182) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000026c0)) syz_open_dev$urandom(&(0x7f0000002700)='/dev/urandom\x00', 0x0, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000002740)) 2018/03/04 17:47:20 executing program 0: r0 = memfd_create(&(0x7f0000000080)='selinux\x00', 0x0) write(r0, &(0x7f00001edf45)="c1e9091845036191761058d30205f13cc44128f0", 0x14) sendfile(r0, r0, &(0x7f00008fb000), 0xfec) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f000070b000)='./file0\x00', &(0x7f0000230ffb)='9p\x00', 0x0, &(0x7f00006c9f66)) 2018/03/04 17:47:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x3fffe) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000005200e9e058bb0000000000000a000000080001008b77c1358a91d4db9626ee29ae10d1d9c9d747d56e06f01cb76245b047329768ef2bd88b7fcb"], 0x1}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8800, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x8, 0x4) 2018/03/04 17:47:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x0) ioctl(r1, 0x40000400000127a, &(0x7f00000000c0)) 2018/03/04 17:47:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000100000000000000000000000000000000000030000000000000000000000"]) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffcdd) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/03/04 17:47:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x2000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0x3, {{0xa, 0x4e23, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e21, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x108) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/04 17:47:20 executing program 6: r0 = socket(0x17, 0x80000000000002, 0x0) write(r0, &(0x7f0000000000)="240000002500ffffffffffffff8001000000ffff0100000000000000ffffffff0100ff2b", 0x24) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002ac0)={{{@in=@broadcast, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000002bc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005800)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000005900)=0xe8) sendmmsg(r0, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000040)="dfb7fe51718b9fb64b38f163814278f70a1c1f88c368ce4038d6820a38335a7fcd4c8529b51a8543936d980f77e56bd944fc164e0075b802098ab05edd11cf42017cfe49391efeecb42136a030c96236a28c139b3599e060d167b6afe718c77cfc3b0b38de2a358cd42b2a9222f324e3422486e6a5f502641548f3aac657d1ec8b823fb68805731df33e25e1c2a3ee655b7f86ff9d7a7461373d1a07ec3be659f9a3ab4845a31b3fb673b99531cde6bc3aa27a2c06a41298a246bf15f8b1bcdd264cefc059580848c42486b6c00402e610fd616dd594d58200fe9759dfdba7f44f37dcad7104", 0xe6}, {&(0x7f0000000140)="a83a320d02cdaaaefc7f554d4a26c79ca80e112eaa202a2985fdbd7e18cc7e40bae92fe6e64322231c00f973e7c45e5394af837a3a222f60d7a6d1b701c161271ac58192c50cb9b57acbda208183f9da6939be0d10c44e6480920263b3b28464a3a20f105a196384289b20d3df28136376f05ef372a3ca7c8f65eb1fa0e9aaf2f8", 0x81}, {&(0x7f0000000200)="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"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"}, {0xc8, 0x2f, 0x0, "d3b6cf2ae0ac6662927dd580f815a6a05c5541ea7a0cef4a0bc5bd1b9274bbc2bc19596fd0b2e50d9db8ca8d946c1761533d533213e55f3c65a39d58b2e9ffc921bfe4a3c64506f45365592a9148f6ab2acea9fd92842a22c73657b933b6ad9d3cae2b848ef0d420f6a4a1a6ab124347198a1baf975a59ef1c4f80090f89608a49600c2757d78c676a8c307ef032d011b85c9a4cdf42956559bcc92313e3f40cff373d60320d234d70ff595e99dfea80c4df7825b3f4ba9fa0fdb5c3"}], 0x288, 0x4000}, 0x80000000}, {{&(0x7f0000005940)=@can={0x1d, r2}, 0x10, &(0x7f0000005b00)=[{&(0x7f0000005980)="5f6db5d6819a2e526073aaf631215322536be2f424f64744d06e4954d8a5dbd2d79b0645d6f98b71c90f69f6085060261c553ea884cff150d4ccb91c8f4bba6344345897223ef406e2827153567becbb3e", 0x51}, {&(0x7f0000005a00)="2714e3321b08ac2f9fd280d8afe233f806a56f9739893459e9ae00e3f937c7da9254f2b8d085f87c02d2fe9d9092bf9312798e21fc23bb031798f696792b9c9b0d4edefb1a26141cf5a73fd09090795c29bb8da291ac280850d81f76e2d3e9d5eb38d450c9e56692d74e5d0b3a25ec0cd399e3e387d1017c573a51607b60c7b9f0e8cf0c15ef130e01da8d1afdc838aa398146eed1b5d5295ec7dc41e4ce3347d7db4fe25ca39a5c3ba7afb5d97eee1efdacc8d5a738f4ae11988c49f11927efb0f33dd1925c449fa0710db6375f4b22f33a7af7ce2a458bc4db4a4f24918b550d05c369d9d059f5b16cb6c6c3189817b07a9f338a995c", 0xf7}], 0x2}, 0x3}, {{&(0x7f0000005b40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x4, 0x1, {0xa, 0x4e20, 0x80000000000, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x3a, &(0x7f0000005c40)=[{&(0x7f0000005b80)="95a6385ff068bb799c0912050edc551228ede65f5727a84ecccc0b22b9ad71cd64fda7dbb0670ebfb6760c646df3767729ccd2b3f6aa1c77160eeb5be53ca7889c831b9836a143e1760cfc23448e920a93310e65f59e14539b05c43404a57c34c5100b80c4c39df5852c0ec445ae47e5506e2ebd9137e77639333002c7c7", 0x7e}, {&(0x7f0000005c00)="a60c4effd75a4615b5eacd5a08cd61b05cd50e34eee8309e04a07f920fa0ca6c501649cce7d3b3a0aac3e5e42bc2", 0x2e}], 0x2, &(0x7f0000005c80)=[{0x4c, 0x119, 0xffff, "f99a3ae220ceb3c2878fa792b3c871979eaa606d1d478e426e9e3ee026f78fe59c60d208231f503e1895c2232c6ee2aec3b8bf9b2f298d06e31ab3cdfb"}, {0x48, 0x1, 0x34, "74f1663609e95a3a0ac2cafed0822e5dc25b1f7a665c8ac91050fde50e743a59c45679fcabf43a8521af98f5ae801ffe4849ead0f5136ed66fae"}, {0x1c, 0xff, 0x7, "8aee2de4d9381a5b162e12c5c340"}], 0xb0, 0x4000840}, 0x4}], 0x7, 0x20000840) 2018/03/04 17:47:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') readv(r0, &(0x7f0000003280)=[{&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/162, 0xa2}, {&(0x7f0000002140)=""/84, 0x54}, {&(0x7f0000000040)=""/52, 0x34}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/151, 0x97}], 0x20000000000002a3) memfd_create(&(0x7f0000000000)='cgroup\x00', 0x3) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000031c0)) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x3cd) 2018/03/04 17:47:20 executing program 7: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x3, 0x800, 0xc000000000000000, 0x2, 0xa3c, 0x9, 0x7, 0x6}, &(0x7f0000000040)) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) fsync(r1) 2018/03/04 17:47:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') readv(r0, &(0x7f0000000040)=[], 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001080)=@assoc_value, &(0x7f00000010c0)=0x8) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8100) rt_sigreturn() 2018/03/04 17:47:21 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003fafe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/214, 0xd6}, {&(0x7f0000000140)=""/204, 0x8a}], 0x2, 0xa5) 2018/03/04 17:47:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000013000101ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="bb000000070974b6133bf654fb316e0f9c9075fa5bebc4da5845eb23063d863aee64580d058ae9fa07fd5dedcb31ab8599af7cf371afe37bb04c157e5b9a1e108f1b9acec99cdab0a7b5e3a6c660417be763af47c534228e455521fe2f3dccfeda99354880a0f37ecf92468747ef29b991abc45a0a6850292254e64336369ad98be70e352f65"], 0x20}, 0x1}, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x8000021) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x14) r2 = socket$inet6(0xa, 0x7, 0x800) r3 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x15a, @local={0xfe, 0x80, [], 0xaa}, 0xb6}}, 0x101, 0x7fff, 0x1, 0x4}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000380)={r4, 0x1000, 0x67, "9d7ee65dd31f1f270bdbaecf185a0f168b78e9058ad2b824e677852282919ebe122c949a5896a07663b395e1e490117d1606f5131129b62bef6f3abb946382a55dff7380d4d4fa0824e6ae6173321db656137f4b7f50676b28c3fd55b8fb78823d7603b6ff2c77"}, 0x6f) connect$inet6(r3, &(0x7f0000ded000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_int(r3, 0x0, 0xe, &(0x7f000054dffc), &(0x7f0000741ffc)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x868}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x8}, &(0x7f00000000c0)=0x8) 2018/03/04 17:47:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003b9fdc)) 2018/03/04 17:47:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="7ebf16ea8912fee9", 0x8}, {&(0x7f0000000040)="d85e1a3c54dbe72539f180caa067521520b09b979ed7dacf486229f77f95f47765814d884f6a59db62d74eebab8c86119990f777fbe6fe4ff10f70eb6254d4b07d148a80cd0392c9cba95b64ea33a946a16228fb7180494c1aefd902663c9d682827772ab021fc9daa464c42c91feaf96a19a725cd6a5f00a5b395f11e7e", 0x7e}, {&(0x7f0000000180)="388abf68c23d07be7cb95e521784dbcfb81987ed4579c346a4e196e1ef6f77c63347da83af565559ab20e8e5efe32ef612d46a0074175348f041581d090529a42db819a248b678182ea93d", 0x4b}, {&(0x7f0000000200)="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", 0x1000}], 0x4) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000000c0)={0x14, 0x20, 0xaff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) [ 33.238062] audit: type=1400 audit(1520185640.959:10): avc: denied { set_context_mgr } for pid=5275 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/04 17:47:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4000) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', @ifru_mtu=0xd05}) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="4797f63b20729585505ccfa42ae146531fea0eadff650176503ceaffd281e9fa51281228ee145e67db46c4b6741bc0fd256c923e6e908bd51731556f7b2babaf52b9c7b713dd2545ace83470566d9e9d2ad6c31bddc7d171492bd527adef46c96a849e01f6a05a3dfca37aaafa2b7159fdda66ef33260fc5", 0x78, 0xffffffffffffffff) keyctl$revoke(0x3, r3) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x140080) dup2(r1, r2) exit(0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x100, 0x0) [ 33.283460] binder: BINDER_SET_CONTEXT_MGR already set [ 33.295033] binder: 5275:5301 ioctl 40046207 0 returned -16 [ 33.303276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4745 sclass=netlink_route_socket pig=5307 comm=syz-executor1 [ 33.303802] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4745 sclass=netlink_route_socket pig=5307 comm=syz-executor1 2018/03/04 17:47:21 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/03/04 17:47:21 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/04 17:47:21 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) setpriority(0x2, r1, 0x2) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x880) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) 2018/03/04 17:47:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$inet6(0xa, 0x5, 0x1) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000026f78)=[{0x7c, 0x29, 0x4, "3b0d986bdeb8b3c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74ce505f9cd4db4a924216f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c794"}], 0x7c}, 0x0) 2018/03/04 17:47:21 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x1c, "66fc3587bbdc61e5e45e2d363bf5f962a757914ca9d3ab3bf4e94aff"}, &(0x7f0000000140)=0x24) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000634000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000a69c000000000000000000000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/03/04 17:47:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f000001010000000200000000ac140000"], 0x1c) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=""/49, 0x31) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/04 17:47:21 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000000fdf)={0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd}) 2018/03/04 17:47:21 executing program 5: r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="3900000013000904650700000000000000000040030000004600010700000014190004000400004007000000000311b2e5bacc540d02b72821", 0x39}], 0x1) sendmsg(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="f4a08f80d978609a6dc7a9d5266fa4f41979529fc9e5660fa0cb3abd695e92cc7d89d54e771030fbb166e8a57e52a30bf0aa535d26e859dbcae90e4547edcb79766b53be550d1f4b20fb08a57f85205e50cea9eed73c4373fabb9d90c5cab6a3f08a18d77fc4ffe72910f20a1956d293c210c81e90c1880ac51eaefcaba4958be2180d1b58b55b243335052e10dc37ed2319e4bddcdf23a357c7ab87de4a764f5cd30a5b8e9a77a5b05a4dd8c5add93017e9efa316ef8630d82daf8851cbbeec59afef2a1773ffdc3510df59b05a", 0xce}, {&(0x7f0000000000)="dd021d558e1ec8a456eb583ba3525479c1a1cc9e86bc7a23a5438bb0f0767cc46b2e5d1d2c1d136d76163feee265a0781546ae46043d73c58383a33265f93460f5e49a10a947bf903b49cc575f40bb25e9e8e720582b52872fdd700086f1bf", 0x5f}, {&(0x7f00000001c0)="cb0d510b47a0c6ef0135327108c12a1f230c6422f77aab7d9709d5fe81d8798191f6ce710f5603fdf55071008865bb610ee9798df3394bcd748de6f9ec554dcadeb4c7e8519dc9be70e56010097389f607c10f51272a77359eaa2ec7507f7c6a59d943a6e98a36770924", 0x6a}, {&(0x7f0000000240)="e8ae7b1800883fca55dc967ad79476e16437842699450f7c7828d3cf610852f1fc22d3880c7f5380709faaf9411d2dbdd262ff64a047e56537e69461856caefeda3c5eb3fced2b038e84c91aa727433a75d43e7312cadfc775d0d88b8189506765923cc2919bef5b9aad9e428d48945e5d904c28670075fd171b980b306cd7a3bc67d3fe1fba5e2c860e90018575a27f0c3001ef536c86214fcbacc52c80eaaa811c318f68a67340", 0xa8}, {&(0x7f0000000300)="af8c6772a4e84e306c0cdebc3e39556090e8e61f70ab7a50cd191012cf47d2a9c4cba7cb76e1a47c7e34b3adb25ff402d9170731f7458bb9d3d69f2d2bd7194d4f2fa71664b3b41564344965e7f7aa02f46144e3f11c93caf6e8bd182f51c635aa317fafa4bbc847fe4ac1ee60", 0x6d}, {&(0x7f0000000380)="c9d751186759409808280e3f71", 0xd}, {&(0x7f00000003c0)="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", 0x1000}], 0x7, &(0x7f0000001400)=[{0x40, 0x1ff, 0x2, "4637f128488213f9a870cecad87c82e627f907cf6ecaa721405b403a745cdaa711f72e9588ad81e696d5d478433d121e7d"}, {0xbc, 0x10b, 0x0, "036bf953c69edd6bd3c500418fa1988b3f48509dd5c33a008e5277a40dec8a22d575875271f248daee3a2afe3ad033f08a614c1a23e86ee1abe77ebd16b343bca78f4e261e67efe11fe722391a1830d4192f1181ba9649d84e92dedc9dd736bde460f002d62705cfffa441d99b83414c23a224326685e4cbdbe28d83dd5d4cc49f54ab7cf4f12482f26fbc444dba7421992d7f2e15c68d7f3111e21327e6b363a745652809363c0774c1df8526"}, {0x78, 0x1ff, 0x628, "d76bd5abd4d4eca8e721c1ed6eda813d39fd7dfa17edcf9447cfaba38783ab61f10993b7efadd3644cf69d6807bcd9e6bcc143320daa16ed0f79c3a510ca1c10b6ffa89c207a90274ec8b54bb94e55e00c59d924ee17139f873aa6c48340c0b5dab7c43ff41c121000"}, {0x94, 0x114, 0x5, "13ecb23f8a18c0afa85a6f812a1e2c2c8c2300e8a3215e56427a2831eae811f7a43d84460b4994fac60bbfd04f3a8ab34494b9235c90f70704cd413b50abfdfa16034e0df6b2f9363bf5917e8f78fa810c9bf4fabd5d457aad4571d9e5445a9aed651ede26e35f10549eee91788dee86cc1fa892e59985e1fd9c5b68ce69ca5615106b612d1072"}, {0xf0, 0x113, 0xfffffffffffffff9, "379c9ad0766e68d3b7ea8bc38a1bdcc7ec9af0f48466e787a0eb96ed17229e02cca755c1614d6f35a745bdeba3724a00877da59ddde279a8e4ddced99ede124bbffdea928926ec0a7d2b2df48f7df3b5eefa0441ffb7d068cbd8f986f408ab622a30205d4b91b08228d77ce93184a49040c2db430c18cffc05b6a69ca75d77fc70c759518246553756db551800f3a46fca351f66a7ab7d5ceb66b68997ec7cf0f8032224761c5afb089b6168da7ad304e2697c5d5c1f4a7fa8db2ec57280728268744156d0a133603a3061b180035bcd26bfdd689e092cf86a5c241ca2eceae9148485cd"}, {0x100c, 0x29, 0xffff, "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"}], 0x1304, 0x4000894}, 0x20000080) 2018/03/04 17:47:21 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) 2018/03/04 17:47:21 executing program 4: socket$netlink(0x10, 0x3, 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000667fa0)={0x20000000, 0x8000000000013, 0x2, @tid}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101080, 0x124) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xfffffffffffffff7}, 0x8) 2018/03/04 17:47:21 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000003140)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'syzkaller0\x00'}}) mkdir(&(0x7f0000002d80)='./control/file0\x00', 0x600000000000) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000d5ff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000a72000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x68) renameat(r1, &(0x7f0000000040)='./control/file0\x00', r2, &(0x7f0000000080)='./file0\x00') truncate(&(0x7f0000000180)='./control/file0\x00', 0x40000000000) recvmmsg(r1, &(0x7f0000003000)=[{{&(0x7f00000001c0)=@l2, 0xe, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/121, 0x79}, {&(0x7f0000001440)=""/106, 0x6a}], 0x6, 0x0, 0x0, 0x4}, 0x9248}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/189, 0xbd}], 0x1, 0x0, 0x0, 0xffffffff}, 0x1}, {{&(0x7f0000001600)=@hci, 0xc, &(0x7f0000001ac0)=[{&(0x7f0000001640)=""/55, 0x37}, {&(0x7f0000001680)=""/110, 0x6e}, {&(0x7f0000001700)=""/243, 0xf3}, {&(0x7f0000001800)=""/2, 0x2}, {&(0x7f0000001840)=""/126, 0x7e}, {&(0x7f00000018c0)=""/89, 0x59}, {&(0x7f0000001940)=""/76, 0x4c}, {&(0x7f00000019c0)=""/227, 0xe3}], 0x8, &(0x7f0000001b00)=""/125, 0x7d, 0x6}, 0x8}, {{&(0x7f0000001b80)=@nfc_llcp, 0x58, &(0x7f0000002d40)=[{&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/16, 0x10}, {&(0x7f0000002c40)=""/106, 0x6a}, {&(0x7f0000002cc0)=""/112, 0x70}], 0x4, &(0x7f0000002d80), 0x0, 0x63c2}, 0x4}, {{&(0x7f0000002dc0)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000002ec0)=[{&(0x7f0000002e00)=""/152, 0x98}], 0x1, &(0x7f0000002f00)=""/228, 0xe4, 0x2}, 0x2}], 0x5, 0x2000, &(0x7f00000030c0)={0x77359400}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000003100)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000031c0)={r3, 0x8}) renameat2(r2, &(0x7f0000e1cff8)='./file0\x00', r1, &(0x7f0000bdcff0)='./control/file0\x00', 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003180), &(0x7f0000000100)=0x4) openat(r2, &(0x7f0000000140)='./control/file0\x00', 0x80000, 0x0) 2018/03/04 17:47:21 executing program 7: r0 = userfaultfd(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r2 = dup(r0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000000000)=0x6) 2018/03/04 17:47:21 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x100000000000240) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', @ifru_mtu=0xd05}) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r0, r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)) 2018/03/04 17:47:21 executing program 5: r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="3900000013000904650700000000000000000040030000004600010700000014190004000400004007000000000311b2e5bacc540d02b72821", 0x39}], 0x1) sendmsg(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="f4a08f80d978609a6dc7a9d5266fa4f41979529fc9e5660fa0cb3abd695e92cc7d89d54e771030fbb166e8a57e52a30bf0aa535d26e859dbcae90e4547edcb79766b53be550d1f4b20fb08a57f85205e50cea9eed73c4373fabb9d90c5cab6a3f08a18d77fc4ffe72910f20a1956d293c210c81e90c1880ac51eaefcaba4958be2180d1b58b55b243335052e10dc37ed2319e4bddcdf23a357c7ab87de4a764f5cd30a5b8e9a77a5b05a4dd8c5add93017e9efa316ef8630d82daf8851cbbeec59afef2a1773ffdc3510df59b05a", 0xce}, {&(0x7f0000000000)="dd021d558e1ec8a456eb583ba3525479c1a1cc9e86bc7a23a5438bb0f0767cc46b2e5d1d2c1d136d76163feee265a0781546ae46043d73c58383a33265f93460f5e49a10a947bf903b49cc575f40bb25e9e8e720582b52872fdd700086f1bf", 0x5f}, {&(0x7f00000001c0)="cb0d510b47a0c6ef0135327108c12a1f230c6422f77aab7d9709d5fe81d8798191f6ce710f5603fdf55071008865bb610ee9798df3394bcd748de6f9ec554dcadeb4c7e8519dc9be70e56010097389f607c10f51272a77359eaa2ec7507f7c6a59d943a6e98a36770924", 0x6a}, {&(0x7f0000000240)="e8ae7b1800883fca55dc967ad79476e16437842699450f7c7828d3cf610852f1fc22d3880c7f5380709faaf9411d2dbdd262ff64a047e56537e69461856caefeda3c5eb3fced2b038e84c91aa727433a75d43e7312cadfc775d0d88b8189506765923cc2919bef5b9aad9e428d48945e5d904c28670075fd171b980b306cd7a3bc67d3fe1fba5e2c860e90018575a27f0c3001ef536c86214fcbacc52c80eaaa811c318f68a67340", 0xa8}, {&(0x7f0000000300)="af8c6772a4e84e306c0cdebc3e39556090e8e61f70ab7a50cd191012cf47d2a9c4cba7cb76e1a47c7e34b3adb25ff402d9170731f7458bb9d3d69f2d2bd7194d4f2fa71664b3b41564344965e7f7aa02f46144e3f11c93caf6e8bd182f51c635aa317fafa4bbc847fe4ac1ee60", 0x6d}, {&(0x7f0000000380)="c9d751186759409808280e3f71", 0xd}, {&(0x7f00000003c0)="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0x1000}], 0x7, &(0x7f0000001400)=[{0x40, 0x1ff, 0x2, "4637f128488213f9a870cecad87c82e627f907cf6ecaa721405b403a745cdaa711f72e9588ad81e696d5d478433d121e7d"}, {0xbc, 0x10b, 0x0, "036bf953c69edd6bd3c500418fa1988b3f48509dd5c33a008e5277a40dec8a22d575875271f248daee3a2afe3ad033f08a614c1a23e86ee1abe77ebd16b343bca78f4e261e67efe11fe722391a1830d4192f1181ba9649d84e92dedc9dd736bde460f002d62705cfffa441d99b83414c23a224326685e4cbdbe28d83dd5d4cc49f54ab7cf4f12482f26fbc444dba7421992d7f2e15c68d7f3111e21327e6b363a745652809363c0774c1df8526"}, {0x78, 0x1ff, 0x628, "d76bd5abd4d4eca8e721c1ed6eda813d39fd7dfa17edcf9447cfaba38783ab61f10993b7efadd3644cf69d6807bcd9e6bcc143320daa16ed0f79c3a510ca1c10b6ffa89c207a90274ec8b54bb94e55e00c59d924ee17139f873aa6c48340c0b5dab7c43ff41c121000"}, {0x94, 0x114, 0x5, 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0x1304, 0x4000894}, 0x20000080) 2018/03/04 17:47:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0x0) [ 33.403805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30937 sclass=netlink_route_socket pig=5333 comm=syz-executor5 [ 33.424038] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30937 sclass=netlink_route_socket pig=5341 comm=syz-executor5 [ 33.475912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30937 sclass=netlink_route_socket pig=5357 comm=syz-executor5 2018/03/04 17:47:21 executing program 0: syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x200000000003, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000facff1)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f0000a16000), 0x10002) 2018/03/04 17:47:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x11, 0x6, 0x840) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000000)=0x2f284d1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f00002b9000)="ff55d36c", 0x4) 2018/03/04 17:47:21 executing program 1: renameat2(0xffffffffffffffff, &(0x7f00000d5ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed3000)='./file0\x00', 0x800005) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bcsh0\x00', 0x2}) 2018/03/04 17:47:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x7fffffff) 2018/03/04 17:47:21 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000)=[], &(0x7f000000f000)=[&(0x7f0000001fff)='\x00', &(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0) r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r0, 0x26, &(0x7f000000eff0)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/213, 0xd5) getsockname$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/03/04 17:47:21 executing program 5: unshare(0x400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e82000), 0x8) fstat(r0, &(0x7f000030d000)) r1 = memfd_create(&(0x7f0000000000)='(-cgroup&\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000000c0)={r2, &(0x7f0000000080)=""/48}) 2018/03/04 17:47:21 executing program 2: pipe2(&(0x7f0000006ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) r2 = getegid() setgid(r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3000000) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/04 17:47:21 executing program 3: futex(&(0x7f000000cffc), 0x9, 0x0, &(0x7f0000ffa000), &(0x7f0000048000), 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000280)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f0000000140)=[{&(0x7f0000000040)=""/128, 0x80}, {&(0x7f00000000c0)=""/94, 0x5e}], 0x2, &(0x7f0000000180)=""/255, 0xff, 0x2}, 0x2}], 0x1, 0x4e9314705440ffec, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f0000001380)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000013c0)={r1, 0x1}, 0x8) 2018/03/04 17:47:21 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000300)="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", 0xfc) 2018/03/04 17:47:21 executing program 7: r0 = memfd_create(&(0x7f000064efdf)='em0\x00', 0x0) write$eventfd(r0, &(0x7f0000b8e000), 0xfffffffffffffdb9) lseek(r0, 0x0, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x7fff, 0x9, 0x3f, 0x8}, 0x14) 2018/03/04 17:47:21 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '(!\'\x00'}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x0, &(0x7f0000000240)) 2018/03/04 17:47:21 executing program 6: r0 = socket(0x10, 0x802, 0x0) getpid() write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/254, 0xfe}], 0x1) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x80000001, 0x4) 2018/03/04 17:47:21 executing program 4: symlink(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000040)='../file0\x00') socket$inet_sctp(0x2, 0x0, 0x84) umount2(&(0x7f0000000000)='../file0\x00', 0x0) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) 2018/03/04 17:47:21 executing program 0: r0 = socket(0xa, 0x8000000002, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1d, "e9268fd0257447a2fee55b8a513b152c093864bf7704595d9d0438ad4d"}, &(0x7f0000000080)=0x25) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x3a, "d78aa46d2c3614c6216224820a7be59f3c78fa2d9f408231ed70161a5a167e8814b6a060ce9b1879c3aad6bd2682b393936d4740753a24eddf9f"}, &(0x7f00000001c0)=0x5e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x8000, 0x7, 0x6, r1}, &(0x7f0000000100)=0x10) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="2f05eb9f", 0x4) [ 33.563232] audit: type=1400 audit(1520185641.289:11): avc: denied { setgid } for pid=5376 comm="syz-executor2" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/04 17:47:21 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) recvfrom(r0, &(0x7f0000000040)=""/173, 0xad, 0x40002042, &(0x7f0000000100)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) pkey_mprotect(&(0x7f00001e3000/0x4000)=nil, 0x4000, 0x2000000, 0xffffffffffffffff) 2018/03/04 17:47:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000080)={r1, 0x2}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x6) ioctl(r0, 0x1008000002279, &(0x7f0000000000)) 2018/03/04 17:47:21 executing program 5: r0 = timerfd_create(0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) timerfd_settime(r0, 0x40000000000003, &(0x7f0000aa9fe0)={{0x0, 0x1c9c380}}, &(0x7f0000a56000)) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x3) 2018/03/04 17:47:21 executing program 3: clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x400, 0x2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x6}, 0x8) wait4(r1, 0x0, 0x60000003, &(0x7f0000000000)) 2018/03/04 17:47:21 executing program 2: r0 = socket$inet(0x2, 0x801, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0) socket$inet(0x2, 0x80807, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 33.606776] netlink: 224 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/04 17:47:21 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x101, 0x6, 0x8208, 0x7, 0x100000001, 0x5, 0x7fffffff, 0x311f00000000, r1}, 0x20) socket$nl_route(0x10, 0x3, 0x0) socketpair(0xa, 0x800, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000ed5000), 0x4) 2018/03/04 17:47:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60080, 0x0, 0x0, 0x20000000000000, 0x0, 0x8}) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000004240)='/dev/ptmx\x00', 0x1) accept4$vsock_stream(r2, &(0x7f0000004280)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) 2018/03/04 17:47:21 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000665ff4)=ANY=[@ANYBLOB="174b00"], 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/03/04 17:47:21 executing program 7: r0 = gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) syz_open_procfs(r0, &(0x7f0000000040)='cgroup\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) ptrace$poke(0x5, 0x0, &(0x7f0000000000), 0x6) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={"6ac83af39fe45954b45063b8ac46f508", {0x4, 0x0, 0x81, "7d6c8d0c01ff", 0x7f}}) socketpair(0x0, 0x80007, 0x7ff, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="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") preadv(r2, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) 2018/03/04 17:47:21 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a8ff7)='/dev/rtc\x00', 0x20000000000001, 0x0) poll(&(0x7f000065dfc8)=[{r0}], 0x1, 0x5) 2018/03/04 17:47:21 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) readlink(&(0x7f0000000000)='/', &(0x7f0000000040)=""/129, 0x81) 2018/03/04 17:47:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7422, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0x800, 0x8, 0x1, 0x7}, {0xa9, 0x800, 0x10001, 0x6}, {0xcd79, 0x8, 0xfffffffffffffffa, 0x1}]}, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x48800) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x20000000, 0x14, 0x2, 0x7ff, "9e93c784e88276eca140474e04ae011ad00b19648260ec8034e17df3cadf10fc"}) 2018/03/04 17:47:21 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8000000004, &(0x7f0000363ffc), 0x1) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@srh={0x2f, 0x4, 0x4, 0x2, 0x4, 0x3c, 0x9, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, 0x28) 2018/03/04 17:47:21 executing program 4: r0 = epoll_create1(0x0) poll(&(0x7f000014eff8)=[{r0, 0x11}], 0x1, 0x7f31) pipe(&(0x7f0000000000)) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)={0xffffffff80000005}) 2018/03/04 17:47:21 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) mkdir(&(0x7f000003cff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798) lseek(r0, 0x0, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x44) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x180) 2018/03/04 17:47:21 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0xa8) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000435ffc)=0x82) time(&(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa004, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x4, 0x1, 0x53b6}) flock(r1, 0x100000010004) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f00001f0e09)={0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000080), &(0x7f0000000180)=0x4) syncfs(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0xf20) 2018/03/04 17:47:21 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) read(r0, &(0x7f0000000040)=""/27, 0x1b) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000024fec)={{}, 0x0, 0x4}) 2018/03/04 17:47:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000658ff0)='/dev/sequencer2\x00', 0x80803, 0x0) pwrite64(r0, &(0x7f00001a2fe1)="9400ff0000000071", 0xfffffe52, 0x0) 2018/03/04 17:47:21 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000000)='..') umount2(&(0x7f0000e28000)='..', 0x2) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) 2018/03/04 17:47:21 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x3) fcntl$setlease(r0, 0x400, 0x0) 2018/03/04 17:47:21 executing program 3: socketpair(0x10, 0x80005, 0x74, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25, 0x0, 0x0, 0xfffffffffffffe00}, {0x16}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x21}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x20}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000)) ioctl$TIOCSBRK(r3, 0x5427) 2018/03/04 17:47:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0x7ff, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/177, 0x2}) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180)=[], 0x0, &(0x7f00000031c0)=[]}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780)=[], 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/03/04 17:47:21 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) r1 = socket$inet(0x2, 0x2, 0x20) recvmsg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/216, 0xd8}, {&(0x7f00000001c0)=""/93, 0x5d}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/137, 0x89}], 0x7, &(0x7f0000000540)=""/212, 0xd4, 0xe0000}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000000)=""/40) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, "0900000053b42780582200000000030008000517545274946a94771f398b4046"}) 2018/03/04 17:47:21 executing program 1: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) sysfs$3(0x3) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x20001) 2018/03/04 17:47:21 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key$keyring(&(0x7f0000ce3ff8)='keyring\x00', &(0x7f0000b37000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2018/03/04 17:47:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="390000001100094700bb00e1c3050000fb00000002000000003f00040000800019001a000d0000000000000000070300000000000000060400", 0x39}], 0x1) socket$pppoe(0x18, 0x1, 0x0) 2018/03/04 17:47:21 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00005b3000), 0x4) 2018/03/04 17:47:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x5}, 0x8) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB="0000000000000000000045000028ffff0000000090137f0000017f0000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50f4080090780000"], 0x32) write(r0, &(0x7f00000000c0)="95956ff31b5e9fdf316311e61afa40cadfaf8aec21ee33be9d83e2b79ae67889e597d714240a1ea2dc251ccb60f6a07d19e5529330b609d228e589dde62bacdc4e0c223ba3215e4f9d964a888d31d910018703fcbd846da003a1347de2cb82e3ea516fd7ce392d79003c4541", 0x6c) write(r0, &(0x7f0000657000)="ee000000080000000000ec676c6d0000230000e2ff057362569a446008265e3e6538e0ea000004000000", 0x2a) ppoll(&(0x7f0000fe8fd8)=[{r0}], 0x1, &(0x7f00008d5000), &(0x7f0000d3c000), 0x8) 2018/03/04 17:47:21 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCNOTTY(r0, 0x5422) socketpair$inet6(0xa, 0x7, 0x800, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) r2 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r2, &(0x7f0000766000)=@kern={0x10}, 0xc) signalfd4(r2, &(0x7f0000000080)={0x8}, 0x8, 0x80000) sendmsg$nl_route(r2, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f0000444ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18ffffffffffff0a814ae054e05987a5e10000000000000000000000ffe400", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/04 17:47:21 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x200}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32], &(0x7f0000000280)=0x1) r0 = socket$inet(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', @ifru_names='ipddp0\x00'}) dup2(r0, r1) sendmsg$key(0xffffffffffffffff, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)=ANY=[]}, 0x1}, 0x40001) keyctl$session_to_parent(0x12) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) gettid() geteuid() lstat(&(0x7f0000003b80)='./file0\x00', &(0x7f0000003bc0)) 2018/03/04 17:47:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) r2 = memfd_create(&(0x7f0000000040)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="08f30200ffffffdfcc240130d62a6d9ea968f87d87e5f9c4c20b202d421b9e3cf1ab9f170e92aa69e42ee44888ed7c5cd8cfb03b40d36f"], 0x3}, 0x1}, 0x0) 2018/03/04 17:47:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x0) 2018/03/04 17:47:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00003c3ff8)='./file0\x00', &(0x7f0000863ff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f0000001380)) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x8000, r1, r2, 0x200, 0x3, 0x3000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)=0x1f, 0x4) preadv(r0, &(0x7f000074d000)=[{&(0x7f0000518f80)=""/128, 0x80}, {&(0x7f00006d1000)=""/147, 0x93}], 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs(r3, &(0x7f0000000100)='net/protocols\x00') 2018/03/04 17:47:21 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000242000)=0xffffffffffffff91, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x0, 0x8, &(0x7f0000ffe000/0x2000)=nil, 0x5}) 2018/03/04 17:47:21 executing program 7: socketpair$inet6(0xa, 0x1, 0xd582, &(0x7f00000000c0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xffffffffffffff53, 0x80800) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'ip6gre0\x00', 0x6fa}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x40, 0x7}, &(0x7f0000000000)=0x98) fcntl$setsig(r0, 0xa, 0x80000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x8, 0x83, 0x3, 0x4b, 0x9}, &(0x7f0000000280)=0x14) 2018/03/04 17:47:21 executing program 6: r0 = add_key$user(&(0x7f00001d6ffb)='user\x00', &(0x7f00007ddffb)={0x73, 0x79, 0x7a}, &(0x7f0000348f3d), 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000c9affb)='user\x00', &(0x7f0000770ffb)={0x73, 0x79, 0x7a}, &(0x7f00003b1000)=',', 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r0, r1) 2018/03/04 17:47:21 executing program 3: r0 = getpid() munlockall() r1 = syz_open_procfs(r0, &(0x7f0000787ff3)='net/anycast6\x00') preadv(r1, &(0x7f000055ff80)=[{&(0x7f0000000140)=""/204, 0xcc}], 0x1, 0x80000) 2018/03/04 17:47:21 executing program 4: clone(0x800000083290d02, &(0x7f0000000200)="e1300206e9499e08f4ae726e7ed947ca2225e985eb60d8", &(0x7f00000001c0), &(0x7f0000000240), &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/120) 2018/03/04 17:47:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) r3 = open(&(0x7f0000000200)='./file0\x00', 0x640, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) writev(r1, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f00000002c0)=""/162, &(0x7f0000000040)=0xa2) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c74657200000000000000eafa189b00000043c74f2dca7ddc4934803d8c6bddf8c6b196e067b72be3e0684b8a996b53256951d46cb7144a86c6af8eac7806f27ba54900000400"], &(0x7f00000000c0)=0x57) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000001c0)=0x5, 0x4) [ 34.036659] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=5544 comm=syz-executor0 2018/03/04 17:47:21 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x900) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x50000003}) r2 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000001800)=""/86, &(0x7f0000001880)=0x56) process_vm_writev(r3, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000200)=""/68, 0x44}, {&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000000440)=""/230, 0xe6}, {&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/173, 0xad}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x8, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/188, 0xbc}], 0x1, 0x0) readahead(r2, 0x0, 0x0) 2018/03/04 17:47:21 executing program 3: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/230, &(0x7f0000000140)=0xe6) 2018/03/04 17:47:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x6) dup2(r0, r1) 2018/03/04 17:47:21 executing program 1: r0 = socket$inet(0xa, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0x643}], 0x1, &(0x7f00000015c0)=[]}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@ipv4={[], [], @dev}}, &(0x7f0000000080)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000240)=[{0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0xe0) 2018/03/04 17:47:21 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x7}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r1) 2018/03/04 17:47:21 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) readahead(r0, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') sendfile(r1, r1, &(0x7f000080dffc)=0x8000005, 0x4) 2018/03/04 17:47:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x32, &(0x7f0000abbff8), 0x8) setitimer(0x3, &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000080)) 2018/03/04 17:47:21 executing program 3: r0 = socket(0x8, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f00000000c0)=""/6, 0x6, 0x0, &(0x7f0000000180)={r3, r4+10000000}) unshare(0x400) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100), &(0x7f0000000080)=0x59a0957c430276c2) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) 2018/03/04 17:47:21 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x9f, "7122adad737042bc47a0cf400030f93e6903ddb7cf48efa6a9a775a1171898492af95ba5bf54d794c8023c5d9ea66bb9005cb2bf3f8b9c0608b5b91dba8cb66b0d89c97bb6fda97a02f9686f35b1a5665fa30239a649c8579106e34e1b2445ac40ddc149e48f3332d7d2008525abecbc319fa5dcdacc18550d48cc1c84bc325d7b011dfb2a45e8368b4a6d0c606dd916696d7cd37c5ebcb648ec2fd486d531"}, &(0x7f0000000080)=0xa7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @rand_addr=0x200}}, 0xfff, 0x0, 0x7fffffff, 0xf1a, 0x7fffffff}, &(0x7f0000000300)=0xa0) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_SET_STATUS(r2, 0x1277, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c3e0ed5f675dd4fb6a25be99541c24eff31658d4abaddef20e60c60e32950058244c151200007cf48b090b461ffac42011a0a23bf29978b9fcb16162bf9370e1", "0d94be6b815da2bbc8f30f098721dfe4b1832cd48406109271de15e091c00872"}) 2018/03/04 17:47:21 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00000000c0)=r1) r2 = socket$inet6(0xa, 0x80004, 0xfffffffffffffffc) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0) 2018/03/04 17:47:21 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0)=[{{&(0x7f0000000140)=@nfc, 0x10, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f00000011c0)=""/70, 0x46, 0x7fffffff}, 0xf0f}, {{&(0x7f0000001240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x3a, &(0x7f0000001480)=[{&(0x7f0000001280)=""/175, 0xaf}, {&(0x7f0000001340)=""/161, 0xa1}, {&(0x7f0000001400)=""/123, 0x7b}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000, 0x1}, 0x200}, {{&(0x7f00000024c0)=@l2, 0xe, &(0x7f00000028c0)=[{&(0x7f0000002500)=""/175, 0xaf}, {&(0x7f00000025c0)=""/117, 0x75}, {&(0x7f0000002640)=""/11, 0xb}, {&(0x7f0000002680)=""/141, 0x8d}, {&(0x7f0000002740)=""/102, 0x66}, {&(0x7f00000027c0)=""/180, 0xb4}, {&(0x7f0000002880)=""/9, 0x9}], 0x7, &(0x7f0000002900)=""/254, 0xfe, 0x1ff}, 0x5}, {{&(0x7f0000002a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x2e, &(0x7f0000002d80)=[{&(0x7f0000002a40)=""/220, 0xdc}, {&(0x7f0000002b40)=""/58, 0x3a}, {&(0x7f0000002b80)=""/197, 0xc5}, {&(0x7f0000002c80)=""/50, 0x32}, {&(0x7f0000002cc0)=""/138, 0x8a}], 0x5, &(0x7f0000002dc0)=""/211, 0xd3, 0x5}, 0x101}], 0x4, 0x100, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000002f40)) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x24, 0x12, 0x401, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}, @generic='%']}, 0x24}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @multicast1}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@empty, r3}, 0x14) 2018/03/04 17:47:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="636f6d6d00977896407781d5a077543b8eb0e970c18b32c7b7b105df42c1ebb44a19cd5fc6b93498d64b9f8440ac6218a1f55a9a3bf60fb1dcfcca1c33a4c55d9a50cc30efe3cf4f2ac33c9320f35648f4a5dc6db6fc2cfb5864fd03d19f34239d47443d35b146b5d11f1f109da50df3de73d15e19dc5ffc2ff77a683eeb661dfb5cc2e8e2a2c8c0847eb9eeea8cc60144de76c47aa8c474217086100f17dd369ec58a65ca230ff40dd48907b881fad1486cb92f7c7450111e69f8bb460b6fc12fafd462a116cf553b60a07288f12eb42e307b4b7b3f44cd67662cbf7b19a348df174ab05242367fc6a141c563910aeb503fc44be0412ffdb6424072a9b2c1da99fc756a9296d3292f302daee2d31489eef5ad4b762993995b07755e5adb26691d73e19a719c010fdc7a2bfd91d8473f3ba8bc11c55e2123c4383665a7f0b998") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0xfffffffffffffff9, 0x1, 0x3, 0x8, 0x2}, &(0x7f00000000c0)=0xa0) sendto$inet6(r0, &(0x7f0000000140)="89e21ddfca6457f7cf6767a9e1fadfad61b36d9cc60697fb1ba7473dd2c778458a932b13693c77357e6612baeb98b0c76b6230b654d7994662cd4a42b74d83bafe3d49e80931a60fc70c796d4536401462f8d99c84507678b879ba9b3ed0f92eab1ca0d24ae952", 0x67, 0x8000, &(0x7f0000000400)={0xa, 0x4e20, 0x963, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="85000900f32640ab3cc7d6676ae3b5a8a56cf1db798583fb8c9acd1c2a0c0b9588934f593f1411b08cc789cc7426cdf1fa887d556a63019349a5153b24ba0230ed38be82b647f54408a4701ac54bce8f9fbbf18632be7660d04c0fc472fca4443a7c23684853f1e196230a7d12811f327a90173ea211f6d16cd4c6eced808bf36ab87f2d110a323cee709efdd5ceedaee5e7fce85897428904bcdf12debaf7d94d0860cb30"], &(0x7f0000000300)=0x8d) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x313e, 0x4, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x1}) fchmod(r0, 0x0) 2018/03/04 17:47:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000094f000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x2, 0x0, {0xa, 0x4e20, 0xd6ac, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, 0x3a, &(0x7f0000001300)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="9c8f5398b24cf3635dd8b8e41ad4d9f9c026128cfb43b8e1d88b5d79c3f3105d5c160c84ecc12550026f27b75bd1ce28720f2e1a75c0e786d2cdea12d39a23a92c197eb7a28e54aa7a1053009f524bdb91fc8472e651a4", 0x57}, {&(0x7f0000001100)="ee381d6d220f9777a2796152c4c9efdc1e91fbff77f9d1193e1161ce4cf2ca0cb8ddab5757fdc45675e8f8aec5a82e73601004b24c454421a86357f99f6ff35cf64f46b8eb4f42a394716fc41405875a21e4aa59ce2c75ed9a357beaf88c1d3c05331989777b617c8da170b9c24263eb2632cb628f9ed9c1af9957949260f2b711059803f2ea36d64f3a5328e4f1c8e577b8bbee8bc5e63814023dd9058db2e5b1264aebfd46453dc0aad9", 0xab}, {&(0x7f00000011c0)="46d94be06d4425ffeef87de4a99974bd6931c7b2f113871834b9c20e371bc760b344866ec7dbd02a632b43735776e01a5ab4e700e9db10b38b614fb488", 0x3d}, {&(0x7f0000001200)="5b9bdeab0435af0651fd7b23a6169b84013d9462ce8ca53d21d14fee47ec5f2ef405aa792bd80156a52a615cce9788db62e97c41e3d081e629d5fd16e099203a6db233a462dd31cfe08da1e18aad840226e817b0e5b5740b9334524cc8e3914d9d2de128b07f624a0c898d3038f79b02dd1551f30bc3685fea7e99ec064754a90c3a7ebaf42d303e5003089fa06f97fd5d5a235c6c08deb19abb953496fc5c825a04fcca242392852205f7c987760f993eee2c2a80da90138a93406272d956e26a5513fb237d64fa255138a5e4752e7725f37e862529222191ce0ff4246e80", 0xdf}], 0x5, &(0x7f0000001340)=[{0x88, 0x11e, 0x80, "dc7b85cabd0b40a71d75bf7be8449e75de9214570954990a415e45e2da3d6b4529522343a247419980a9990b763fc8e878649b6c1bb2a679161b917601d4e8a3e6d6de35d7a49bf5670286786853844900b2ecec699a2b52b552470c45fa0ee121f384018f75b0cbf28ababa60424f1256d1622703e555c7576ec6"}, {0xdc, 0x112, 0x200, "ec8559a30130aa99495fcccdf26f8406c3df58bc97d7fd6716a19cd64637989f85883c145a7e88991e5ca58bcd836d70ba2bf7dedd3e98edf5fcf24e60f3196bdc7dd565a88c3bf73b239ec6484d0e2b345e3f0081da98edc44f6f8891182e3d06db7686cec547552ef0ba88dfa5b8f18cb2c06a8fbe8d7b031317d1a2fc3f27eb8d16bf77eacfa102666da561fd8279f9cc6c04aed37e251ea3039177c67d543f9651869c068cb37ea88c039e04b1e66c408778267eb50fb48651a92c4d5e2e39bfadd0dda0ad1c9c48572b5c4c"}], 0x164}, 0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000a5000)) 2018/03/04 17:47:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x5, &(0x7f0000000340)=[r1, r2, r3, r4, r5]) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x9, 0x2320, 0x9, 0x0, 0x8020000000}) ioctl(r0, 0xd5, &(0x7f0000000400)="0056df6a6c2781adad4690131fd030801eb75f973be921ea77e192f6bcb373b89e8b173becc422fbfb87b37d26cbe38adc2ba51ff4c9c70b90968f52bc6e6b81af0da9abdb0299b22c227a17ab8067090000001e77a9ff3fc44ceec4c2430100000000000000375ee1fcd7ee07dca31d892665ac766a40ec581c441e304c6049c0a6f032b0ab3196265c5e8a458eac3d3fa9c42a59e0db6d8b35b6f19e202a246bc515e4a4fef38d101b87b3360b52e966b71c09e8a733262bb681017d99789f5d12124972750b760203d961118feacac075078614f3736612327c63e89dfca1f11188ca14292e8e4dcec38aaebc75d068679b1c") 2018/03/04 17:47:21 executing program 6: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') keyctl$search(0xa, 0x0, &(0x7f00000caffa)='.dead\x00', &(0x7f0000eab000)={0x73, 0x79, 0x7a}, 0x0) [ 34.249040] audit: type=1400 audit(1520185641.979:12): avc: denied { setattr } for pid=5608 comm="syz-executor4" name="comm" dev="proc" ino=14490 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 [ 34.277140] audit: type=1400 audit(1520185641.999:13): avc: denied { create } for pid=5609 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 2018/03/04 17:47:22 executing program 2: syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x48, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00634040020000000000000001000000000000000000000001000000000000000000000070000000000000000000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="8561646600000000020000000000000003000000000000002f00000000000000852a747000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000007000000000000000a00000000000000852a747000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000800000000000000"], @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYBLOB="0d040000"], 0x74, 0x0, &(0x7f0000000200)="f171de45be0d2cdc85157c74d8756ff8e56c612f3de45bac6689d09cd39a1a7cd5d3ed5c5db95e16f947fd64adfb38ace8205a68cba1b186a2c051d2fa2ebb6fcdc713a6e8f093a7ffa8a12131b5d6f87331fef5933da49cd20d9d692a9f970acb11e3f9fbec0a2c581d260b1dfe75c6a3de6ce9"}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000aca000)='\t', 0x0, 0x0) 2018/03/04 17:47:22 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x6) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) 2018/03/04 17:47:22 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x8, 0x2}, {{r1, r2/1000+10000}, 0x1, 0x5b1, 0x6}], 0x20) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000000)={0xfffffffffffffffb, 0x0, 0x0, 0x0, "6ebc232b33d54b3de3f2579ce2097089cbdcee96c6636029bccfb5245c6797f2"}) 2018/03/04 17:47:22 executing program 6: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f0000bd2ff4)=@random={'security.\x00', '+\x00'}, &(0x7f0000623fee)=""/183, 0xb7) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/04 17:47:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)=ANY=[@ANYBLOB="0215fcffffffffffffffff050017000000000000000e3b3069beb093fc0000003275ac48490fd53f06ecec"], 0x38}, 0x1}, 0x0) sysfs$3(0x3) 2018/03/04 17:47:22 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000000)) 2018/03/04 17:47:22 executing program 0: r0 = gettid() unshare(0x28060400) exit(0x20000) tkill(r0, 0x10) socketpair(0x11, 0x80004, 0x64, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f00000002c0)=""/69, 0x45, 0x2000, &(0x7f0000000340)={0x4, 0x10000, 0x0, "54c73566bbc3", 0x100}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x100000001, 0x80, 0x8, 0x511, 0x1, 0xa6e, 0x2e74, 0x9, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}}, 0x80000001, 0x6, 0xff, 0x7fffffff, 0x20}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0xefcf, 0x3f, 0xb2806ff329aab85a, 0x7, 0x0, 0x6, 0x3, 0x7, r4}, &(0x7f0000000140)=0x20) 2018/03/04 17:47:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x88501, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) fcntl$setsig(r0, 0xa, 0x40) 2018/03/04 17:47:22 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x5, 0x5ee}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {}, {}, @result={0x0, 0x5}}], 0x38) poll(&(0x7f0000000040)=[{r0, 0x48}, {r0, 0x1008}, {r0, 0x2000}], 0x3, 0x0) 2018/03/04 17:47:22 executing program 4: prctl$seccomp(0x16, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[]}) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)='0', 0x1}], 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={{{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x9, 0x20, 0xffffffff, "64847244b256c83fb0528474cec98a9c5679ee5282c883732e0fd5142b05c32545f9e8bd6d10357777d694c0b5858dcedf81d94230af4ef233689c823d5c69c669dd7fb4c65e6caac07dcd956eb52a45"}, 0x160) 2018/03/04 17:47:22 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x9, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0xc}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) finit_module(r0, &(0x7f0000000000)='/dev/input/event#\x00', 0x1) 2018/03/04 17:47:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/04 17:47:22 executing program 6: syz_emit_ethernet(0x2d, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x7, 0x2, 0x3}], {0x8100, 0x8, 0x1, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x100, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20400, 0x0) recvfrom$llc(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x1, &(0x7f0000001180)={0x1a, 0x11, 0x7, 0x8000, 0x4, 0x80000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="24000900ffd9"], &(0x7f0000000100)=0x6) 2018/03/04 17:47:22 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0xb) r0 = socket(0x18, 0x0, 0x1) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x5) connect(r0, &(0x7f0000000000)=ANY=[], 0x0) sendto(r0, &(0x7f0000004000), 0xfffffffffffffedc, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="eb369901a6a7", 0x6, 0x4840, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x3, 0x1, 0x1, 0x3}}, 0x2e) 2018/03/04 17:47:22 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80001) r2 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000000)="2f83a4cce27e21d25c4c0f12c0baf62f5aedce4f0332d4af602553e53fbde6e951fef464b64ca18f3d7b9ee4937f585fb66858083718967e41bc64b1818896270916b39b215c5f8f152089bf5c1730cda42b73f08a1911c44755687c95ca4f03aef5425a0b127d55965d5cd0eb8d1f5957abb6f1e7c8f5c6307bb2409fb0c9e64f4c5f00084cb53713e2e03e1a904663f9f3247b1ad047ec3f10ff28824ddc176752", 0xa2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x30, 0x48, 0x3}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3e, 0x4, 0x0, 0x6, 0x10}, 0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3}, 0x8) close(r2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/04 17:47:22 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x100200001, 0x1, 0x0, 0xfffffffffffffffa, 0x80000000}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e22, 0x1e2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e20, 0x16f8, @empty, 0x1}, 0xe93, [0xfe2, 0x7, 0x4, 0x4, 0x7fffffff, 0x80, 0xa6, 0x8]}, 0x5c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x10000000000000, @remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffff3e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x8, @empty, 0x6}, {0xa, 0x4e21, 0xffffffffffff2cdf, @loopback={0x0, 0x1}, 0xca}, 0x400, [0x68, 0x8, 0xa0cd, 0x81, 0x5, 0x6, 0xfffffffffffffff7, 0x1000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x3, [0x40, 0xffffffff00000000, 0x1, 0xfffffffffffffffc, 0x2, 0xb, 0x1, 0xfffffffffffffffa]}, 0x5c) 2018/03/04 17:47:22 executing program 6: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x4040) getitimer(0xfffffffffffffffd, &(0x7f0000000100)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000280)={0x0, 0x0, 0x80000000}) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) modify_ldt$read(0x0, &(0x7f0000000180)=""/116, 0x74) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@dev, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe8) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000640)) add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700), 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) select(0x40, &(0x7f0000000040)={0x6, 0x0, 0x63, 0x0, 0x0, 0x0, 0x800, 0x10000}, &(0x7f00000000c0)={0xe5, 0x7, 0x81, 0x80, 0x1, 0x0, 0x41c0}, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x7f, 0x4, 0x7, 0x2, 0x1ff}, &(0x7f00000002c0)) 2018/03/04 17:47:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0x1b, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x40, 0x0) accept4$vsock_stream(r4, &(0x7f0000000440)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x0, 0x4e23, 0x8, 0x0, 0xa0, 0x80, 0x2e, 0x0, r2}, {0xcdb6, 0x9, 0x210883e9, 0xdae, 0x7ed6, 0x7, 0x0, 0x7fff}, {0x5, 0x7, 0x8, 0x9}, 0x1, 0x6e6bba, 0x3, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x3, 0x1, 0x5, 0x6c50, 0x10000, 0x80}}, 0xe8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r5, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0x3, 0x400}, {0x3, 0x7}], 0x2) getsockopt$inet6_buf(r0, 0x29, 0x800000000041, &(0x7f000024c994)=""/192, &(0x7f0000629ffc)=0x23) [ 34.415898] audit: type=1400 audit(1520185642.139:14): avc: denied { create } for pid=5662 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=netlink_generic_socket permissive=1 2018/03/04 17:47:22 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)={0xfffffffffffffffe}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/30) 2018/03/04 17:47:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000a8bee0)={0x14, 0x13, 0x13, 0x0, 0x0, {0x20}, []}, 0x14}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x20000000000001d, &(0x7f0000000040)=""/157, &(0x7f0000000140)=0x256) 2018/03/04 17:47:22 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x3) setns(r0, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/04 17:47:22 executing program 3: r0 = syz_open_dev$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)={0x190, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00~@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="852a617300000000c71acab6a094d08ef2cb282014300aa14da3b60d227bc2024489e3548faa1c64734127b351486feadf894e6b7481e2d54b46844ffb02b16977334e43cfa8c4657ee905ef66933464b29d7dd8777c65fe15125e4ca7f96d695fa2e2560b776cb67565d2fb069e1a5bb63f7675d31291be79d7141fb44ebf06bb7bd2ed28686971e4835052116a786fb17a8092bd733a3a4241b47af01f9d46332809f7b48c2f99604efbc4f45d67a179589731dcba5daecd3bffb49589fb748f0cb8a5af32", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x23a, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r1}) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x80) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/03/04 17:47:22 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x400) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fd7000)={0x0, 0xc, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680"}) 2018/03/04 17:47:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)=ANY=[@ANYBLOB="0215fcffffffffffffffff050017000000000000000e3b3069beb093fc0000003275ac48490fd53f06ecec"], 0x38}, 0x1}, 0x0) sysfs$3(0x3) 2018/03/04 17:47:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x18) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000040)=0xe3) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x0, &(0x7f0000000000)}) 2018/03/04 17:47:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/04 17:47:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0xe3, 0x7, 0x8, 0xffffffff80000000, 0x5, 0x1, 0x6, 0x8001, r1}, 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @empty, 0x0, 0x0, []}, 0x10) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xd7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0xcc13, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}, 0x0, 0x1}, &(0x7f00000002c0)=0x98) accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), 0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000040ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/04 17:47:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000e6f000)={&(0x7f000037c000)=ANY=[@ANYBLOB="2400010000250ba7e000000002200000ff00000000000000000000000c01000000000000"], 0x24}, 0x1}, 0x0) 2018/03/04 17:47:22 executing program 0: clock_gettime(0x0, &(0x7f0000861ff0)) setitimer(0x1, &(0x7f0000e3fff0)={{}, {0x0, 0x7530}}, &(0x7f0000c20000)) getitimer(0x1, &(0x7f00006a8fe0)) 2018/03/04 17:47:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000e6a000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000299f68)=ANY=[@ANYBLOB="0203000013000000ffffffffffffffff05000600000000000a004e20000000000000000000fcbae0c43d06273a000000000000000000000005000700000000000a004e2000000000fe80000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/04 17:47:22 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x6, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000100)=""/144, &(0x7f00000000c0)=0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x84, &(0x7f0000000200)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x200, @dev={0xfe, 0x80, [], 0x1a}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x8c, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x800, 0x2, 0x6, 0x8, r2}, 0x10) [ 34.564911] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 34.577739] binder: 5695:5708 unknown command 1077968384 [ 34.577747] binder: 5695:5708 ioctl c0306201 20008000 returned -22 2018/03/04 17:47:22 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e530e9)=""/16, &(0x7f0000000040)=0xfffffffffffffea6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/04 17:47:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x11, 0x803, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001400030500000000000000000a000000", @ANYRES32=r3, @ANYBLOB="800000000000000014000200000000000000000000000000000000015ef27144aafb4576afb7d7f0f28f0a000048981e665e4e5492477f78c7b264e6607d3a91197830571c28fb4489c400007812c97e6dbf9f0c0ef20000000001000000e2d84d3ab8f2710000000000000080000000002d7eb11f9ebbee6fb90cc5684723d3f4281881f501f949d003b113211483d78556d871022fbf78e47e"], 0x34}, 0x1}, 0x0) 2018/03/04 17:47:22 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0xf9}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7, 0x80, 0x80000000, 0x4, 0x7, 0x7fff, 0x9, {0x0, @in6={{0xa, 0x4e21, 0x2013069a, @mcast2={0xff, 0x2, [], 0x1}, 0xe1}}, 0x8, 0xfe6, 0x4, 0x5, 0x7}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x9, 0x9, 0x5}, &(0x7f0000000280)=0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x30, "ee46e322b0de7061d6ada76353504d9f3e6e45dbf71eb59c6c00609665da47f43abc77fc7889d95ce94b963aa84878b9"}, &(0x7f0000000040)=0x38) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xfffffffffffff53f, 0x2}, 0x98) getsockname(r0, &(0x7f0000000300)=@alg, &(0x7f0000000380)=0x58) 2018/03/04 17:47:22 executing program 6: getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) r2 = dup2(r0, r0) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x4, &(0x7f0000000400)=[{0x30000, 0x9, 0x8, 0x6de}, {0x8, 0x401, 0xffffffffffffffc0, 0x100}, {0x0, 0x0, 0x401, 0x8}, {0x100, 0x100000001, 0x2, 0x3ff}]}, 0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x4, 0x4) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=@hopopts={0x7f, 0x43, [], [@generic={0x9, 0xad, "abd20b5be74299e4409758613215d77fae059611b7371554bba8134d80476cda08d1283608ed4d66073e1c258c511675409b1418d6d8bd17f65e36b5815fbed269540b34088b2490336999f13ed898178e3887597f72cc06ba3b37d04ab596ae6ba99d84e1a3757b7b8fc15e36658a643e881dcde6a38b41b45f7d82d0f27509ed0f12fc89a2ead6f88b2a4c4672aa6d3c68ca7a2d353c9e4bd895461232dc4e4608698a6d245d4ad321912bfb"}, @ra={0x5, 0x2, 0x6}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic={0xf48b, 0x48, "a7f0a77dc13fd23599be6d5d10b1161595472317cef05885bef65586fb3f8f2c612b9b6cd1c82bf2e33b7cda57d73357786b93038170f124f60dbbb4042ee5dc2f12bafd0e24d49a"}, @generic={0xffffffff, 0xff, "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"}]}, 0x228) recvfrom$packet(r1, &(0x7f0000467000)=""/4096, 0x1000, 0x0, &(0x7f000062c000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)=ANY=[@ANYBLOB="440210000000000000ffeeffffffffff"], 0x10}, 0x1}, 0x40001) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r3, 0x2f, &(0x7f0000000080)={0x34, 0x4, 0x8, 0x3}) 2018/03/04 17:47:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000280)="656d4d707070fd2a6558604ea29febe33f9dceb4804ada45ed69874933c0c4604cd19509df81b242ee2bf4da680b0daa1f16d16ce4e891eceb2bcf558c068262a044fb3344427f313f33c4b6c72de8bd8f022ec4464dae", 0x1) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0xfffffffffffffc01, 0x5, 0x401, 0x7f, 0x3, 0x401, 0xfffffffffffffffa, 0x0, 0x271, 0xbe3}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x194) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={"b1af38a94f6c91b82ecedda99b66e137", {0x4, 0x7, 0x100000000, "588d204539e8", 0xfffffffffffffffd}}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000575ff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) sync() 2018/03/04 17:47:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000003010409002f3f71cc591c64cd8ee15afffe08f30000000000000000eb48"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)}, 0x0) clone(0x4004200, &(0x7f0000000400)="cc8e79576e4b8b067a065534985c1cd16b3ba6f78e10c2c6b9c045ee5fa93ede5ed6a909c4687f0a2c36979f3a010fd2b2bdf582bb48793fc5cacf2136341ca0fba6a25975a8e2e5a00ab2f40755cdbaef71e7ecae8acb0846f6074438472bb9f9a5bdc3155af1254b10c489051cc106699c4a2bb8f9518274a2251c3f7fb00715cf03", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000004c0)="4f21b7e82bae0b9c8634d270d78d762150c01f65fdfc985943973d3b7182c1fe7a8eb3de50230ab8eb2374fb8785b815acccb0ef2d3948113a1e64691a4cce5a") pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000540)={0x1, &(0x7f0000000500)=[{}]}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x7, 0x4e22, 0x8, 0x2, 0x20, 0xa0, 0x1d, r2, r3}, {0x8000, 0x0, 0x8001, 0x40, 0x1, 0x8000, 0x1, 0x81}, {0x26, 0x10000, 0x7e84, 0x3ff}, 0x5, 0x6e6bbf, 0x0, 0x1, 0x1}, {{@in6=@empty, 0x4d5, 0xff}, 0x2, @in=@empty, 0x3504, 0x2, 0x3, 0x20, 0x6, 0x10001, 0xe9de}}, 0xe8) 2018/03/04 17:47:22 executing program 0: unshare(0x20000000) clone(0x4011ffe, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000db7000)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/03/04 17:47:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000003fa8)=""/88, 0x58) [ 34.584634] binder: BINDER_SET_CONTEXT_MGR already set [ 34.584650] binder: 5695:5716 ioctl 40046207 0 returned -16 [ 34.585820] binder: 5695:5708 unknown command 1077968384 [ 34.585828] binder: 5695:5708 ioctl c0306201 20008000 returned -22 [ 34.611236] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=5726 comm=syz-executor4 2018/03/04 17:47:22 executing program 0: r0 = timerfd_create(0x6, 0x800) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000600)=@int=0xd2c, 0x4) fsetxattr(r0, &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)='/dev/ppp\x00', 0x9, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0x2) sendmsg$nl_netfilter(r2, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x2b4, 0x3, 0xb, 0x400, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x5}, [@typed={0x54, 0x11, @binary="8eaa87b44ed20bc5c6ef62737fafc89ec22e09999e59c1b20950c7486f6a4f198b784a7103fbd8a33c01592642ae0b500387962fcce9e1e8946def717fb6ced0c3212ecfb2fec44a14a97a"}, @nested={0xc8, 0x1b, [@generic="1a03e9e9a895ea62b485e5ba41fc67be446a5dad5bcf1e5de32f56747d9337b514946708201dca3c95c8dac8c921081dfeb7656a8433cc08fe6b73a58407f1448a9e242493b02e1d13d8ea7c27aa0a1c6da76bbf9a285da66d732c589e5f2c791a0812c05df4573e411ed5d32f186c6b9510d790b6f8a492e0540befb14bfc16ece698710968c8706898b4008cabb521158479930d2dddfb5a05d434b53e86ae07c021d6a3dfa4a355", @typed={0x10, 0x3b, @u64=0x66c3de7d}, @typed={0x8, 0x87}]}, @nested={0xcc, 0x66, [@generic="b5614e1e0a5cf697b8f482c7348d8fa66d64c8f9daa9eeb95a15ac4180dae73cbd14968038e3705e4912bae548c01cd4747dd7f938e71cbb1cd0db3b37892c75f8b55957f38ac7dd888333bc99a46df421ad7c2867e568b36dff639a97c5ad8b24d3f627e0fe436ea5b44e324b70c6e4267452f6c87e64620f9df47037c02219046492d11d4a0d226ddfa157d6ec7f618242ae5b0247c78a3f3f9497781ff9abbb6d6bc9f330f323c3daf7b02f531c29ac50eb8a88e656909a2927e702a475ead850790a1b8a"]}, @generic="fa3ea71d2082ece12e8dcad17b7aca4886348e458bc124b25e52ae05f205a78eb3ad3b2e872303072b648cb0d3742bf38440fe1c179ae721db17a5223ab3bbc3c6fd6981601f8556e81e2f9be8ba73fdb527ab7afe2e5d780252e57b8e19a02eba3210ba1a7f789adf573b5083711ae5fe618cf00d860b37e8fd87c2d7a94bc5b56f34fcea937d3c4124c3a60c164027f9872e953ce06f4e47ef2a34b7e8ef4a9dcc4c7b80591b7b9653acf6b1c1649c75674df79685705f"]}, 0x2b4}, 0x1, 0x0, 0x0, 0x800}, 0x80) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000240)=""/3, &(0x7f0000000280)=0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00000005c0)={0x3, 0x7}) 2018/03/04 17:47:22 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="9a", 0x1, r0) keyctl$revoke(0x3, r0) 2018/03/04 17:47:22 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'security\x00', 0x2, [{}, {}]}, 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map}) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)) [ 34.771402] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/04 17:47:22 executing program 0: request_key(&(0x7f0000000ec0)='keyring\x00', &(0x7f0000000f00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000f40)='user\x00', 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) 2018/03/04 17:47:22 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0x81, 0x3ff}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=r1, @ANYBLOB="0c00211a283c000000"], &(0x7f0000000540)=0xa) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc008641d, &(0x7f0000000280)={0x0, &(0x7f0000000200)=""/113}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x17}}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r3, &(0x7f0000000040)="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", 0x1000) fcntl$setstatus(r2, 0x4, 0x4000) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000700)=""/4096}, {&(0x7f0000000100)=""/215}, {&(0x7f0000003700)=""/4096}], 0x1d2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0xb9, 0x200, 0x2, 0xc0}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000040)=r4, 0x4) symlinkat(&(0x7f0000000380)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r4, 0x5}, &(0x7f0000000300)=0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000340)) 2018/03/04 17:47:22 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$netrom(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x80800) 2018/03/04 17:47:22 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/current\x00') ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:hald_exec_t:s0\x00', 0x21) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/63) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x2) 2018/03/04 17:47:22 executing program 7: execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='vmnet1-/selinux\v\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)="0200000001000000000000010400000000000000", &(0x7f00000003c0)='\x00']) mkdir(&(0x7f0000937ff8)='./file0\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0xfffffffffffffffc}, 0x8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000010400000000000000", 0x14, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000440)={{0x0, 0x3, 0x1ff, 0x1, 0x6a1}, 0x5c, 0x80000001}) 2018/03/04 17:47:22 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000100)="2aeadd53f7cb01f2072c7c848937a5a389c22f9b231a00f3fd9dc07b972d235a064902efb612cf659dd3685fe6ec7bdac2b7b88acc4a39ef072730c1d465b979e649a6ad309296b062413e10eeff3b3329cf7642f5d942e847b390a8a49c92ee038f3335cb9f5c6d2f0009901a79aee7da85c9dc031f4a867de567c61aeb00883589b2913c405af37bc9381e", 0x8c}, {&(0x7f00000001c0)="2a2ab169d558fb8a57d4601f0fbc1b2cd43efe825317a6de904c76b2746695e742291beeae6ad4ac1b70fa6f4cc447b9b649a1f84ff37fd4ab3effcb1ac6a49039a193588238127c41d6b68077fc05d9cd56ec35636805138389b733756e22cb901b74f0c4160ee2ea1b944c3ddcf620b333f8c2ec3c14e9e1871b502637004cb846001c5cbc98b6d92dce8d41f9f962ad149c6e2f91cb61fe5c9f642690176ac73dd7dc1df04b13cb2e7c971b65c494e8b386aad812f398ebea75aae88293cf9474e9b411ba531982295861eadf321fb5112c9c00743888", 0xd8}, {&(0x7f00000002c0)="8419c02e12ce3b29f8cfa0162fc68b679a871d2f9b387823ad7e6336c6825639808db4609a1c357bd65949c60adee52f955ce6551674aa9698b63d14453156e6aaa42b302fb2152b52c56f1038def735c11798360a7a487f0906c184274e304f3bcd06e429a3ed72611351639d7563b70899fd38e446b7f8ca0662f41a2fb2ecce8ca367fd9314e8a73ced94da4ddc5a0332e5d0ff2d239190746a1c4e190c9c515742ce0328a567899a9998f6e14c34b7eeb5445ab374f80d3e74f1111629fe38b3885690923f729697db7a59ab5628dc00ed87a0f2d1bb9d7ec0e7269653e9f052951a05e0", 0xe6}, {&(0x7f00000003c0)="e72612b49b15993ff6def263a0905cbe5fc6080886540b", 0x17}, {&(0x7f0000000400)="d4e67317d7c33ed45c38238e397c14844494585b35294272fbbe5629ff2c293a03e7041c16123bdb66093080ff725d60b14f89c553951bc47d067a58a08f4871d36cd55552a8d3660ef933ed88199d9a3b4dcfccc1a1", 0x56}, {&(0x7f0000000480)="85fa3aaf954c2735cba7b2b0b8622304d3e2c5a371d4ad34a29320cf292b22fb14a48ea3f869de8140b71b100e716962a05f5d7e7204120bdd48bf93d2d2136afa5493736a99520d78997ab742563f7f3fde3fc86a89060b9e1b8a87b9714660d98e196ca11f4c00d2b45ad4935407519077876e53ece07fafaf8e2f5de92ba7fa00e18ddd340e5c516f0f53310d46ab6194cfc910b2e7362e2e8c3ab91488d9d363269d7c9db58f1c15f3b058d65cdabc82a0be5f82da1898cddf", 0xbb}], 0x6, &(0x7f0000000580)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x24, 0x4010}, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) chroot(&(0x7f0000000080)='/') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) 2018/03/04 17:47:22 executing program 5: futex(&(0x7f0000000000), 0x9, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0x8, 0x4000000000000000) mq_unlink(&(0x7f0000000100)='^\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80001, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x4, 0xfffffffffffff800, 0x7, 0x5, @time={0x0, 0x1c9c380}, {0xc2fa, 0xdfff}, {0x3, 0xfffffffffffffffe}, @addr={0xdcb4, 0x6}}], 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) sendmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f00000001c0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000200)="1a49490a9e5516", 0x7}, {&(0x7f0000000240)="87c2ea92a0", 0x5}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="799a394e3b8c268a5019a0e6943af0a9b9cd5902260a8173afcef5a083af694649f21a1d5be91bc0455941acaed1c3dfb889969a5e8a5cae24c2f424486b699e6478fea1a533163a0baff4055de8036e5fa50365c0e0e5a83363be6c495f1bf9df74468227a6b7cfe7", 0x69}, {&(0x7f0000000400)="b9761cfe1b4521e766e52cdda614235d103a7a8bf6455fc3b1dc54f675584f3ffa2ec6131b25bdb8561890fcf3da6fc38aa88c6a60bba4da74e9c62003311f8c99f702dc1036fdcba91563cff37eab1ef53e8b12219286b51660f206ac27217c3412b20a1ad1505eecbede921a598ce33695b05acb9df928f5238ee0c1b4aac14a530078695bec40d94964e6dd34548ca476c8619b580f94571f3655ed50e1444cb5cd2547290bbcf4d4aab71ffe60145d30c8eb9cb646df661332afbaf1", 0xbe}, {&(0x7f00000004c0)="0dfa0664dc47ab941900143a87aaa1bf06ab37d219a978a4fd9cafa9dc369bb5445ac3aee0ea6b9347ebafd16c5163b57bc7477aa4325be5cdb9b5de95fe19f8fe1c83e3a5cbd9fd3b76d06a1b0f99c6c07aa4c1669d5da8ec6cbbe09e6c78f2e5fbde43ffac479b1411439df2f5128ec7ef064b35c13cc70e1ffedadec59b112224a297a448b16663462e5853eb5d47c9bad88e834d9cd0ba7660c6a8345ad35780afaf30b566660e9b5bfd9b9b85d42b9ff1db465137a9b3b570ceb9b0f0fc3f84f92612e0471d2cbedb4274b091eea8095d50fb2fbe688dede8a5a22291f217125e7385f51719de671fe1b265", 0xee}], 0x6, &(0x7f0000000600)=[{0x18, 0x115, 0x10001, "d0ba0864cbe0185eec18"}, {0x98, 0x10b, 0xb29b, "abb34ce2d6d325043af8fe7bfe8e0c4761217077d46f7d31cae030787b1bb3e3232c287a24baced4123a2285f14949b6b7f133718b5d0cd73b288d64f3b97cae86c92d97e6f758259290b074504574923e8379ef34f80676c86a0460619d3b50647ca778aae84047277da9a2ea17ebb0f375abdbc5a288ef05a70e4283085a82409c77198f338d09fefd3fb5"}], 0xb0}, 0x1000}, {{&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20, &(0x7f0000001b40)=[{&(0x7f0000000700)="7917436291d056ebdb7f03f1b30c0104098dc144b163a929747aa5cbee59e1b6babb06f2dfde74943d2ae5abe56d87f8fa677ef0bddc234d408630a22580050caa2e7ad06ecb09d4e297c09e8a10596e69805702b8242947ec9a609073298a120700d28d1b6b9d23a89bbab604150e3822af1c89ea182c5207a204d4a8fc79800b2b8eb487b83112bcc7d181086b5633", 0x90}, {&(0x7f00000007c0)="8e788c3138829a4f7a12a154a77a51f2713f87f51aaa5201b4", 0x19}, {&(0x7f0000000800)="6211d82cfff76d60193b513456f1ac64572d", 0x12}, {&(0x7f0000000840)="3294b51fa4a1a016a5f8fefe4567130bf2d3ef1994ce0d5765de332a97a706c1925b3dcd9aa5273a8225de66e5685116caa95e741a0dd87c6b9162a71f91324c216e72c7f27353be7765ec160b523c2b8e28870084c66879a36f0a3de8cd3dcb18adc01e9028453a969f486393a2921c1e02354a33cad1db07e5bd3a68ba23c9b5dedeb666117d219807e05156356b73b8c9d6ce", 0x94}, {&(0x7f0000000900)="8ea80d37b179d06290171c35c7d172d51a432b1f5ab68509d22f33bfadcf901c2e1251a417070044cda0af9d042e8c3abd451fb563472df19199e993ae953a1d94c0a947c8092676eacc5a3f9849463a9d4e7a68d8ffba32b2284f2d1b2701dd6b10088d60365e", 0x67}, {&(0x7f0000000980)="ab510432655f9539e0409e52cdd5ce016112635e96501d1cbcc9891c2b27c08bcddac6e52a3c19c057a11c96255e093364ce6a97665afe99e0b630aba7937d4e486ff03bee248e5e1ef0fdcfe6210fc62a539737dccc52d4f1fac8ca68be84fd246cd55004aa27b17f6553627fe8c493df5307b2672cd2ac4d9519e0e4daac31c6aa2701338ae975e899ed9eb10f0cef267f9c32e59131a3e82f6b138647e7af83b61b5ba724f6420eabfeeabe7ad56c1ed961e72b7b9c4995e8f70db4973cc48e36259e8c44245a59f7fd8a848ef93f351fa05ae052da7b4476c1dae34d399cbf14ba02799e0eff2b8147d1d96294df6a235df8bd738e2738ae0bdb0189cc3ab3fadc4987c4248507cabf927545976797c7dbee4a92b29ddbe415464f4755d92df0c6ea16c762dae38e4b9187825af7a45c53521763beb410d1b3bdeaccd85a25d50df18d8105519a9539430eb96ca94e40dc50552975c3b5109d62261413a3f8bf09b6dc7d6d697ae9f8c70fd0d190f0f85befe4d3b77f175e997efa27ef85253b91d44d0d540d2f73737fc64c2bc3fc6f089c1b406365e079fb94be4341591094f1632459e4f01b4d1b811ed883133dab3d1ce06d8c70e67db53cd38cb8a084cb997f7854c0d6e035305aa1572959e2906b70d25716ff613eb537f33fb1c2f514fd56c0f2d0fb134c56133119b9ad5589ea880ce02db60d6233c1a23bf3acfca0eb2f6b928dd2535709c1610b5bfc6d72a8acdaa4f336d6ace2c693ba12371634cc0a7b8450f7bc90485d7441d8efc2c19f5c24345b23832b5654b8fe6c2752e4f59c9952000c2f78a9b3771d7f00aa53f135f26aed155928f56fa253a017fb527242b0ea62550453626a37f41675b55b1d9f06f99a2932040624eed05b9f6ab6de852bfe940e2033f4bedc035a53538fd3f82f4ba634c4601e1b13439a7432ecabf7c1aa9e8156de49e1b6cd096caca7ccce2f772ed5eae318843fa3d6a87f12fc42c6071f0cd53ae03525971f97f48c7e00ac4b010e6cfa1514354e89ef030a919ffabbccfe984edd6747002fd7429146e3e7f295b82b7e5fdc5a18c83c6370e491ac03233b620c4cf13b77a811855d8717aa07dc23ba4b65be589dd0e932931034f1fefe4c2ed33666548cfa4857b68ead5c56ff956e7d6b2caaaedd98037dc318fb333487a4cafd2fb74dded74bafddb210277a38bb3a53ab3c445733fb869d79fa17eff4e019bb6ab43aba37dfd641bcd462873e3a199ab2b18dce43667c46346769d37eb87e958ea648c700fbbd09f5e8eab3a4dfd4f0df8bb45e802861816079349d41c9fda42dd480ece8b40f3d0120376d5391f3406ff6c970012bb65ea84c9ce0a8bfe3aa28541133c6a0da02e1157d86366a6fb8db5c141d44d38661cb0e00583081e079db616111855f0ca7addf5d20ac7893e39baa8959406c34f56b3ccce3b10646007eb5dd2b05e8a08cc5ff397309b91848207ef3182ddd1fdd006b6adebc58eba6061582f6b37a9e04e38b07fd5f8ae40b2aa6064fef5c540d4f9f2c5113e1c4919c46635b3321ed05d0f828e941ead88b9f6baaf9da7736df49459efacd90c5fbb5b79840c5a5a333771ded4ec6a0c2df4e24c771d16bace0bc41255a44cf83760ef38a7c900405d86b68c28c56a90ed24e8c136f19e4f05aa348e9f7e21c898768fd0bb508d41a9674cb664af66abf6d47807598e73b2751edec838d71a7f45d78630c3f265d495565a1e6c613acc50898f8b0b19d7d7e602ee0a98ca7695f2d94dfb76771d4a67e9017b4351c90a0fb8d1efbd543720b0368577edf768ac1759968b4f506e7380324e36aa1ce951ecb40218c85aa18e5e353cc1e4549439a4e6db79d8b0db95c20894b6c784bb66d00db559e72fabe0c3dff9e580696ae684b532ad5de9180a338f54235e57d9240a0ecb50ea0bfa3067fb2d31b644c4d36c9c71613bc7f38ff4d895021c1b518f683545288827259b6d725761c3a7d9ad72933db1f10c988fa593c1340bac8c23aaf21bdd122800ec81dd49e9d4a3121a63d8a9b6aeabac9c2a36bcbc222b31d7034c4ac543eb08f7193918bbb5a2a10252922813bac78bd7ce3265074c2c78b41a70f063150a5a2a37dbdcf74647e914254aee1bfb0ac5b87744919944d6c7b5a3fb8493d3890d25506f7c5b4f6ff1a35cdd00e0be48a52b00c249fc4d17169cb316c63d9b621bc46e04fc1c41361b13f461f51545326851bc6f8d05354b0b8fc75aa82d5e25e931a272e8aa39df92b3049613c6624d20665b91d5dbf057f2a9103f6dc84154ac6750f74c125e6ebc392bf56c9e014896030cb7eeb46251e65965748bb2f409a9e15ffb9f32fde1aa0bffd98d6493cfc115d99632d737cc561a601cf3a2a0e6d1e964af96964539b8c53d6f5851804446e139816fd88de3409ac45a935944562f1a80be809c590b2781825ec5cec1ae353c3e9b07fda81fbecef744eeaf30c18249e39254baab8914b024f9a9a82c254aa7b0fe6805bcb0e8c6490e0c151d9959db52abd3310776af503c23cc3ff450caa69c9d15e0fab60be877c4d45a6f31fb1a49df8a82c367866c7449478a2ff136a12ac823687d7c026b9d83ecf02f2d1a5e649a7a25dfbbe0fe6905462ea46b70412ab3fe2bfc02e9a27be685d11a996dd0ace109b3d368f409f2a6caad28afd83c99af3de63f37c098ed2e0e24f8b2d6e4384989d309069b8b3030ee5463cfaf6be9f4a256c7a9588a19a52374943fa094f5d38bc330a2a2dacf92ba518bc8f11568b8c2e4ee1e6dc2d3f8b0425d7a84bedc56b3262d42c6bd3745cbcf2147d613f315c0acb7aa9a8fb6d7874de5f73992be85fcdb9571cd216234f6dfabc95137ddb4c6505727acbfb240c6cbd03d11dc84fad83ca8decb5caee2c4bab0ca2574120f68055c394da2ac76f9101b0d47d3dfb558db83abb85e7aafd89f21eb19b95caed6c6af4c2b90dd74ac6c848a2b7e8d07bf79b0669037a68bafe80af4d581930633befc977184f9eda919a7a190d0b0971f3d8beda6367f7cc74419cfc46ea2f6dd56daea05b710b8e4560f4474464185bb7f2c4a5bb50ae243535761148353b55ecf2e048652e5e86e4c8a5d0141eec29eec366a5c6d103d7b85b1b4a60c26cbaf7c1b334bb30a2d6b0bb62820420ca4db11539a5789b84096c19ae37d9176bb1b257803ac2c21b2f8cfc8cb39361f8258be8e51b68a59444c1b0db71d1328f15d3497eb8c3d3e55d797c68da2b5d7645b1b9a1ffcea2f1a925700171e4b5de4d3562fe9699fb7324c1900efd4a62292abb10073cadff16235bace5049767ee7a300fb427abf93694f0950b424fd4ba169825fb3fc509a871cc891df21dc6cf50d7c2a993ce945b290bd8154d0283d66373b25abe7ada8c62dad7a62583d7dd68819f397c62dfb53c7367604da0e4e3d7990ce514679f06843045745f5af0e64fe38fb2eb5f948e7e2727071bf792dcddb2e8b0f02ef683c0702a7fa9e2c05ecfe8aef100cc85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&(0x7f0000003e80)=[{&(0x7f0000002e00)="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0x1000}, {&(0x7f0000003e00)="5168287a5a8958e07989e4d5e842a9918020e457d91d174967462ec1b18c0897abb8d055f0095e3f5502930227beebbce5270f5b78be72d07ff71710ffc5394fb2b04132b450aa6b8cef722618f4fb437a5b83e1f395dfafce4c892daaeae7e2e1182d91d0f1abd470c308", 0x6b}], 0x2, &(0x7f0000003ec0)=[{0x28, 0x0, 0x8001, "85ff1e87960cf26ae0dc08c50fc42b2c3288b362ca16f69e2cb890"}], 0x28, 0x40080}, 0x101}], 0x4, 0x10) r2 = fcntl$getown(r0, 0x9) capget(&(0x7f0000003f80)={0x20071026, r2}, &(0x7f0000003fc0)={0x29, 0x1ff, 0x1ff, 0x400, 0x7ff, 0x7}) 2018/03/04 17:47:22 executing program 4: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xa9, "5d723645b964cd0feb33432d1b140b5b92c2e7e9173d6a3bfb66983ac2a898601e21a8e1e41438ae5c30679c6f2ed38451d945ac7980cced0d29088f8b0469ac95a39ef72eaeafbd8ff079aba9d13806f050129cd3850f5d763d079ed18176e2bd321e8525363e37859bd5f7ba0ab74bc35de843efb09224cb0d5ecca3a85450886c03db02c70c488ec16f4c8a551ae04f279ea7fd37a3259b11e61f17a3899af708ab0c169d0d0940"}, &(0x7f0000000000)=0xb1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) dup2(r0, r1) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='vboxnet0\x00', 0xfffffffffffffffc) 2018/03/04 17:47:22 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', @ifru_names='bpq0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x1}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x22000, 0x2) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/15, 0x6}], 0x1, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10000, 0x0) getsockname$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/04 17:47:22 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x232, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) 2018/03/04 17:47:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1, 0x0, 0x0, &(0x7f0000b20000/0x2000)=nil}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) fstat(r1, &(0x7f0000000280)) write$sndseq(r1, &(0x7f0000000180)=[], 0xfffffffffffffe33) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000000040)="b7fad15eed8c659a08cb7b3de7c52b683243919bf727ea125a3907f9bb2aff99c5dc073e66d269e6c31f5fea953b5f5932187ac952e3bae2016cfba31e8378736a3599ee0d397b5aca367400eb1bc2304afbacb5ecf82ca0246d34675e6083e3f704dad97ce0e80bd787cba52076ab05f307e2fe3295ac8a6e07f304", 0x190}], 0x4aa, 0x0) 2018/03/04 17:47:22 executing program 2: kexec_load(0x0, 0x5, &(0x7f0000000840)=[{&(0x7f0000000480)}, {&(0x7f0000000580)}, {&(0x7f0000000640)}, {&(0x7f0000000740)}, {&(0x7f0000000800)}], 0x3f0000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ftruncate(r0, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e21, @empty}, 'ipddp0\x00'}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) 2018/03/04 17:47:22 executing program 3: socket$inet6(0xa, 0x805, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) flistxattr(r0, &(0x7f0000000000), 0x0) 2018/03/04 17:47:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x16) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/158, &(0x7f0000000100)=0xffffffffffffff15) 2018/03/04 17:47:22 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty}, &(0x7f0000000180)=0x622f9fad524f6946, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x62c, 0x100000000, 0x800a, 0x400, 0x80d, 0x1000, 0x5, 0x2, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xfffffffffffffffa}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xf37, 0x400080) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r1, 0x1, "b9"}, &(0x7f00000002c0)=0x9) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) [ 34.938027] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/03/04 17:47:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000f0bfe4)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f00000001c0)={0x1c, 0x80000000000002, 0x3, 0x800000001, 0x0, 0x0, {}, [@typed={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x200000) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"4407d6fc2135e9"}, 0x7}, [{"bcf7c499da323d"}, {"225ca7d4f20c55"}, {"987fd7d88319c7"}, {"886c4e0666afb6"}, {"e20a13c4ec251a"}, {"0c88826e608b80"}, {"2e37b196e2470e"}, {"4d94ab3a640b89"}]}, 0x48) 2018/03/04 17:47:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfaff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) recvmsg(r1, &(0x7f00006f3fc8)={&(0x7f0000337000)=@alg, 0x58, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/233, 0xe9}, {&(0x7f0000001200)=""/45, 0x2d}, {&(0x7f0000001240)=""/4, 0x4}, {&(0x7f0000001280)=""/2, 0x2}], 0x6, &(0x7f0000c73000), 0xfffffffffffffd1c}, 0x40010062) 2018/03/04 17:47:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f000045bfd3)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) read(r0, &(0x7f0000b07000)=""/36, 0x24) 2018/03/04 17:47:22 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x7fff) socket$netlink(0x10, 0x3, 0x0) 2018/03/04 17:47:22 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400080, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00000001c0)=0x2) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) shutdown(r1, 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x9) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'syz_tun\x00', @ifru_flags=0x8800}) 2018/03/04 17:47:22 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) write$sndseq(r0, &(0x7f000082cf40)=[], 0x2082cf40) ppoll(&(0x7f000047efd0)=[{r0}], 0x1, &(0x7f0000a10ff8), &(0x7f00004e6ff8), 0x8) 2018/03/04 17:47:22 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000000540)={0x26, 0x3f, 0x1f, 0x8}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="020eff02072000002bbd7000fbdbdd25e267793aad9fac52ca330500180008001d00d837af8d90e7780d881706c02160885aa6327aeea0b8a8227b59032120000000"], 0x38}, 0x1}, 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) sendmsg$netrom(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@ax25={0x3, {"1596811f240c61"}, 0x40}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="259a927c151cc5161345bcb41d2fdecf167b9f1f1791656d7959be4586be88af747d2cd3dd4908591d30c715", 0x2c}], 0x1, &(0x7f0000000280)=[{0x14, 0x11d, 0x8, "7b2a675617"}], 0x14, 0x80}, 0x1) r3 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x2, 0x8000000, 0x0, 0x7fff, 0x6, 0xfffffffffffffffb, 0x9, 0x7fffffff, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e23, 0x80000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0xabe}}, 0x10000, 0x1}, &(0x7f0000000440)=0x98) r5 = gettid() ioprio_get$pid(0x1, r5) ptrace$setregset(0x4205, r3, 0x207, &(0x7f0000000000)={&(0x7f0000000480)="94eb96dd4e7ce05e1152435cb551d68123dda3fcbff6c70f01cb90e70f33a39309e31c6dc1331eb42a975460b535d1a9404e985d1f8705b594f8dfb4adc6633e7fc1ea8d0a74197857e180f8963c14024fa8aaf2172287c9c35c43187a47d911cfacd8bc87ad5555590b326dfb5ec9d8978e22c9198bd800a40e00d107201f51f0e1c1cf349d9489e1210f06f3d291ab524fe9aee822886785bb3b8ef03cda1faccc85a86d", 0xa5}) ioctl$KIOCSOUND(r2, 0x4b2f, 0x5) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/04 17:47:22 executing program 6: r0 = socket$inet6(0xa, 0x6, 0xde) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x9, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[], 0xb1, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/04 17:47:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) 2018/03/04 17:47:22 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x802, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000240)) getsockname$packet(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001480)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000014c0)={@empty, 0x5, r4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', @ifru_names='syzkaller0\x00'}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBLED(r5, 0x4b65, 0x3ff) recvfrom$unix(r5, &(0x7f0000000040)=""/241, 0xf1, 0x12000, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x8001, 0x7fff}) 2018/03/04 17:47:22 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000300)=0x7) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001400), &(0x7f0000001440)=0x4) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000045d9debeaf9e5e050000ffff7f000045000020ffff0000000090787f000001ffffffff000090aeda699c191ca812f4efc06e110304ba344a98b4e2aa7ff557b08bbd280245c8bd44b0d9bddab094b642dd9956474d72dcb8a25a0384ec26278177b18bd8fb2736b12758a03403fc2ca37412d61ce7a3c8dd6a3d2f1ebc5b40df7ef7690c23e4e911c38b7685a7acdb8a7214ad412353a5154d28e3ab"], 0x2a) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000240)={0x5, 0xdb87, 0x4, 0x7, 0x16, 0x3}) getpeername$netrom(r2, &(0x7f0000000280)=@full, &(0x7f00000001c0)=0x48) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x100000001}, 0x8) 2018/03/04 17:47:22 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) fcntl$setflags(r0, 0x2, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f000088a000)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000acdfd0)={0x12b, 0x0, &(0x7f0000000180)=[], 0x3b, 0x0, &(0x7f0000000100)="3059b0fa8d9c14398100edf92df80b3c670fa8b078d3ca3a32190780fe78fe15cff3d5b6e3773821a8e84251c68beb33a186570287c5e96a269107"}) 2018/03/04 17:47:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000), 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001, 0x1, 0xa, [@multicast1=0xe0000001, @rand_addr=0xfffffffffffffff9, @rand_addr=0x8, @multicast1=0xe0000001, @empty, @dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x38) 2018/03/04 17:47:22 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x6, 0xfc64, 0x6, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000c9e000/0x2000)=nil, 0x2000, 0x4, 0x52030, r0, 0x4d) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/04 17:47:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$ax25(r2, &(0x7f0000000000)={0x3, {"6048652b792f98"}, 0x4}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000eee000)=0x29be8, 0x14) [ 35.151858] binder: 5848:5854 unknown command 0 [ 35.160681] binder: 5848:5854 ioctl c0306201 20acdfd0 returned -22 [ 35.183227] binder: BINDER_SET_CONTEXT_MGR already set [ 35.188643] binder: 5848:5854 ioctl 40046207 0 returned -16 2018/03/04 17:47:22 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x181000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newneigh={0x24, 0x1c, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/03/04 17:47:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r2, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70)=[], 0x0, &(0x7f0000437f70)=[]}, 0x0) 2018/03/04 17:47:22 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66696c6530e7de2bdf1f00"], 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e22}, 0x8) socket$pppoe(0x18, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x6cea, 0x3, 0x4}, 0x10) 2018/03/04 17:47:22 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x280, 0x11) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5a0, 0x1ff, 0x1e722488, 0x4, 0xdab, 0x40, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x401, 0x4, 0x9, 0x20, 0x3}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0xffff, 0x8}, &(0x7f0000000280)=0x8) getrusage(0x4000000, &(0x7f0000000000)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x8040, 0x106) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x5, 0x2, 0x8000}, 0x4) 2018/03/04 17:47:22 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"627071300000f3520000002000", @ifru_names='bcsf0\x00'}) fcntl$dupfd(r0, 0x0, r0) 2018/03/04 17:47:22 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0201000006f0fffffefffdffffffffff04000600000000000000000000000000000000000000000000000000000000005e4664b113ace84a765c42aaff699cf66a5a7c5dfa6817d2978c478e48a4d215c0f0c899164821c1b0654bb626b954dcaa5eabf2e9f28f08e3306a8b6a433383eb9fd7d43fe74738ef398fa0d40be04b98b5de971bcdc0723fe4a9b3020890ed7a883af884acf85f2fe044e66267ba9e16a9"], 0x30}, 0x1}, 0x0) clock_getres(0x5, &(0x7f0000000040)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r1, &(0x7f0000000100)=""/131, 0x83, 0x100, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)="d15c00", 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000240)={0x100000000}, 0x1) 2018/03/04 17:47:22 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) acct(&(0x7f00000000c0)='./file0/bus\x00') open(&(0x7f0000033000)='./file0/bus\x00', 0x40, 0x0) 2018/03/04 17:47:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0x0, 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0xce, 0x9, 0x6, 0x401, 0x9, 0x1, 0x4, 0x2, 0x80000001, 0x8, 0x7, 0x80000001}) ioctl$void(r0, 0xc0045c77) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x30}, 0xc) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x400, 0x2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x2, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/04 17:47:23 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x840, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000300)=""/160) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40100, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x8, 0x6, 0x1, 0xfffffffffffff800}, &(0x7f00000000c0)=0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="02040800"], 0xc, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/230, 0xe6}, 0x0) 2018/03/04 17:47:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="edffffffffffffff"], 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) recvfrom$inet(r0, &(0x7f0000e43000)=""/18, 0x12, 0x0, &(0x7f0000077000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r0, 0x0) [ 35.260093] sd 0:0:1:0: [sg0] tag#885 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 35.268741] sd 0:0:1:0: [sg0] tag#885 CDB: opcode=0x2 [ 35.273927] sd 0:0:1:0: [sg0] tag#885 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 35.282693] sd 0:0:1:0: [sg0] tag#885 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 35.291457] sd 0:0:1:0: [sg0] tag#885 CDB[20]: 00 00 00 2018/03/04 17:47:23 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000040)={0x3, {"a77c4c9cfbc703"}, 0x4}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000100)={0x9, 0x5, 0x7}) fchmodat(r2, &(0x7f0000000140)='./file0\x00', 0x8b) connect$ax25(r0, &(0x7f0000c14ff0)={0x3, {"16836b1f0d8bf8"}}, 0x10) r3 = add_key(&(0x7f00000002c0)="6c6f676ffd2dc46900", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x2, r4) 2018/03/04 17:47:23 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r1, &(0x7f0000000000)=0x5b, 0x1) 2018/03/04 17:47:23 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x4}) r1 = memfd_create(&(0x7f0000000000)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'bpq0\x00', @ifru_addrs={0x2, 0x4e22, @multicast2=0xe0000002}}) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0xfffffffffffffffe) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/04 17:47:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203000005000000000000000000008b964a996de52427e95f7d0003000000000000e0"], 0x28}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x8, 0x3, 0x7}) [ 35.312632] sd 0:0:1:0: [sg0] tag#390 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 35.321284] sd 0:0:1:0: [sg0] tag#390 CDB: opcode=0x2 [ 35.326461] sd 0:0:1:0: [sg0] tag#390 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 35.335215] sd 0:0:1:0: [sg0] tag#390 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 35.343981] sd 0:0:1:0: [sg0] tag#390 CDB[20]: 00 00 00 [ 35.355874] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/04 17:47:23 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00009bf000)=0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7, 0x3f}, &(0x7f0000000100)=0x8) restart_syscall() 2018/03/04 17:47:23 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x14a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f00005b3000), 0x585) 2018/03/04 17:47:23 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000000005}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000)) poll(&(0x7f0000288fd0)=[{r1}], 0x1, 0x0) 2018/03/04 17:47:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="df021a5adc88d41800000003010100ffffffffffffffff00"], 0x18}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001140)={r2, r3}) 2018/03/04 17:47:23 executing program 1: r0 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="2440707030009c02d9069ce7de0c0c70cc84e086ff0e72247711d7328a2ebbd849bdc6ecb64e72e4a9abe62c7baf42b5ba86c9699d55fac5f048de641338051d25da789251000097eaed8c545d1257a3a87e89f88006a173e42a842fb8a958065aa4f4283cb760", 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020f00000a000000000000000000000005000600000000000a004e2000000000fe8000000000000000000000000000000000000000efff00030005000000000002004e20000000000000000000000000"], 0x50}, 0x1}, 0x0) [ 35.380867] audit_printk_skb: 24 callbacks suppressed [ 35.380875] audit: type=1400 audit(1520185643.109:23): avc: denied { write } for pid=5921 comm="syz-executor2" name="net" dev="proc" ino=14849 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/04 17:47:23 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/04 17:47:23 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x7a, "babccbab0c6c140de5874d19442dcec64dc8dea2397097b58c9c93d1aa405f7fa7817cc24ee6484095c8b3dad2c42401984810a8942eb56d662135c9cf223fd423db1c5e0fd2ba46c01bbd7a71458c195df099790a70ac55971e18876a126b46a861e0ea017b40f4a041e71c56379579752a070e30616fcd53fb"}, &(0x7f0000000340)=0x82) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r1, 0xfff}, &(0x7f00000003c0)=0x8) r2 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0x1, 0x7ff, 0x40, 0x6, 0x61, 0x2d, 0xffffffffffffffc0, 0x0, 0x9, 0x20, 0x100000000, 0x7, 0x0, 0x400, 0xd53f]}, &(0x7f00000001c0)=0x108) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r5, &(0x7f0000cca000)=[{{&(0x7f00000f4000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f0000082000)=[], 0x0, &(0x7f0000237000)=[]}}], 0x1, 0x20004050) 2018/03/04 17:47:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x200000000) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f640094d69a42a08b1b5d057dbe907902008000f0fffe5300ff03ed03fff5dd0000001000010000080900fcff4d00040e05a5", 0x58}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x58, 0x0) 2018/03/04 17:47:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) faccessat(r2, &(0x7f0000000180)='./file0\x00', 0x118, 0x400) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0xfffffe78, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) sendto$inet6(r2, &(0x7f00000000c0)="66a6102bef7804f551e24572ce976997333b896159d319406f62fa464be824d21c79c4fd01205b7a0b93ce3cf208969b318711e5f1416e187a36c99955e0a8b6e1ee296c9529e988a532fc550e85fc07d328c461a449484892f40c2726f1d2bd89f56592fce3c8d9e705d0e98176b4cddb53ccda8517150f9e722337c8852c9192dda0b3a2339fa7490469", 0x8b, 0x4000840, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000025d000)={0x44, 0x0, &(0x7f0000cd5fbc)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000000040)}) [ 35.433091] audit: type=1400 audit(1520185643.159:24): avc: denied { add_name } for pid=5921 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 35.461595] audit: type=1400 audit(1520185643.189:25): avc: denied { create } for pid=5921 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 35.485793] netlink: 64 bytes leftover after parsing attributes in process `syz-executor3'. [ 35.486244] netlink: 64 bytes leftover after parsing attributes in process `syz-executor3'. [ 35.486297] audit: type=1400 audit(1520185643.219:26): avc: denied { call } for pid=5946 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 35.507548] binder: 5954 RLIMIT_NICE not set [ 35.522146] binder_alloc: binder_alloc_mmap_handler: 5946 20000000-20002000 already mapped failed -16 [ 35.523323] binder: BINDER_SET_CONTEXT_MGR already set [ 35.523329] binder: 5946:5950 ioctl 40046207 0 returned -16 [ 35.525799] binder_alloc: 5946: binder_alloc_buf, no vma [ 35.525815] binder: 5946:5954 transaction failed 29189/-3, size 0-0 line 3127 [ 35.531082] binder: undelivered TRANSACTION_COMPLETE 2018/03/04 17:47:23 executing program 4: r0 = gettid() openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/prev\x00') write$selinux_validatetrans(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7379836e1e085f753a6f62566563745f723a636f6e736f6c655f6465766963655f743a73302073797374656d5f753a6f626a6563745f723a64656661756c745f743a7330200000202f7573722f7362696e2f6e74706400"], 0x57) 2018/03/04 17:47:23 executing program 3: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000039c0)={0x0, 0x0}) socketpair(0x3, 0x6, 0x10001, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r2, &(0x7f0000003bc0)=@generic={0x11, "05136810a26fda96efaf799d21f23c38481386f0447286543a8cc8903879145f8b8ee28f8f607ba1b791f8a3b2016dae52e4a949a841aa84147475bea10bd5aecadbbe47c97bcbde57990cb7a5cb1db9528cb1a241687867c85783dc618b40e6c3be2d877e3a375862e5446ae35dfdacda77a4ab70f9a4cae87755dcde72"}, 0x80) recvmmsg(0xffffffffffffff9c, &(0x7f0000003880)=[{{&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000300)=[{&(0x7f0000000040)=""/204, 0xcc}, {&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/11, 0xb}], 0x4, &(0x7f0000000340)=""/34, 0x22, 0xfff}, 0x8001}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/67, 0x43}], 0x1, &(0x7f0000000440)=""/245, 0xf5, 0x1}, 0x800}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000540)=""/108, 0x6c}, {&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f0000000680)=""/29, 0x1d}, {&(0x7f00000006c0)=""/107, 0x6b}], 0x4, &(0x7f0000000780)=""/22, 0x16, 0xdd}, 0x40}, {{&(0x7f00000007c0)=ANY=[@ANYBLOB="0000e7ffffff00000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000fe350000000000"], 0x3a, &(0x7f0000000980)=[{&(0x7f0000000800)}, {&(0x7f0000000840)=""/131, 0x83}, {&(0x7f0000000900)=""/101, 0x65}], 0x3, &(0x7f00000009c0)=""/182, 0xb6, 0x10001}, 0x3}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000000a80)=""/249, 0xf9}, {&(0x7f0000000b80)=""/25, 0x19}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/48, 0x30}, {&(0x7f0000002c00)=""/58, 0x3a}, {&(0x7f0000002c40)=""/226, 0xe2}], 0x7, &(0x7f0000002d80)=""/243, 0xf3, 0x5}, 0x1}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/88, 0x58}, {&(0x7f0000002f00)=""/68, 0x44}], 0x2, &(0x7f0000002fc0)=""/193, 0xc1, 0x3}, 0x7}, {{&(0x7f00000030c0)=@ipx, 0x10, &(0x7f00000032c0)=[{&(0x7f0000003100)=""/42, 0x2a}, {&(0x7f0000003140)=""/52, 0x34}, {&(0x7f0000003180)=""/43, 0x2b}, {&(0x7f00000031c0)=""/224, 0xe0}], 0x4, &(0x7f0000003300)=""/122, 0x7a, 0x2566}, 0xfffffffffffffe8b}, {{&(0x7f0000003380)=ANY=[@ANYBLOB='\x00\x00'], 0x10, &(0x7f0000003640)=[{&(0x7f00000033c0)=""/107, 0x6b}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/238, 0xee}], 0x3, &(0x7f0000003680)=""/102, 0x66, 0x7fff}, 0x6}, {{&(0x7f0000003700)=ANY=[@ANYBLOB="00000000000004000000000000000000"], 0x10, &(0x7f00000037c0)=[{&(0x7f0000003740)=""/74, 0x4a}], 0x1, &(0x7f0000003800)=""/102, 0x66, 0x20}, 0x100000000}], 0x9, 0x40000000, &(0x7f0000003a00)={r0, r1+10000000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/ptmx\x00', 0x110000, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000003d40)="1826293bea71103b20f03fe59b229be8c0d155aaf13bc44679ff7228cf926742c323ad86509cf30310d695e02160213267692819700058f568e42ff6e556cde743e091a829e879e4cfe1a44a9232a86940b65465dc03ab70f03cb6b68876ebe8d0384ea94576594d7db0872e009858a2795de859a2987d0f393a4900808704cebdc944586e0296637b6811492110b580a22c1d2a3badd54d8ffd9b7ff83292228da9c92fde189927307a2acd0e36d5d4b680f9232ca4954129fc30638baf0ac938315ca7c453d0afd515c15a5ce7b8f307afdba7c20bb4d223e01c223fdccc055c") connect(r4, &(0x7f0000003a40)=@pppoe={0x18, 0x0, {0x0, @empty, 'lo\x00'}}, 0x1e) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r5 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r5, 0x0) 2018/03/04 17:47:23 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000140)={0x0, 0x7}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="240000002e00030006fffd946fa2455b6e7900000300000000000000000001ff00000000", 0x24}], 0x1}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7fffffff}, 0x1) 2018/03/04 17:47:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e25, 0x7fff, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) times(&(0x7f0000000000)) shutdown(r0, 0x2) 2018/03/04 17:47:23 executing program 7: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) modify_ldt$write2(0x11, &(0x7f00004bcff0), 0x10) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000b3cffc)=0x20) 2018/03/04 17:47:23 executing program 1: ioprio_set$pid(0x0, 0x0, 0x3f03) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r2, &(0x7f0000000180), 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000140)={'irlan0\x00', @ifru_addrs={0x2, 0x4e21, @broadcast=0xffffffff}}) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'gre0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="640000001c000000000000000000000000000000681cd9369c627c0e09885cb05c33fa6a51a61b0757307f229572c14bc0d002382f825a3199bcf40af4956d987616f7ff9a3eb998e4b18e919185e9fdf4faa7ef66d8b3466d720a9ee801089cc660a1085532b9d42e95ff39f820ce2db947a4d995af289b936429de0c71487d2ad0a36e7b", @ANYRES32=r3, @ANYBLOB="8000200b0c000100000000000000000008000900770000000c000200aaaaaaaaaabb0000080009000800000008000b00f03f00000800090002000000080001007f00000108000a0007000000"], 0x64}, 0x1, 0x0, 0x0, 0x240008c4}, 0x800) 2018/03/04 17:47:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002c1ff3)='cmdline\x00') timerfd_create(0x3, 0x807fc) read(r0, &(0x7f00000001c0)=""/118, 0x76) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0)={0x6}, &(0x7f0000000100), &(0x7f0000000180)={r1, r2+10000000}, 0x8) 2018/03/04 17:47:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2b, &(0x7f0000000200), &(0x7f00000001c0)=0xdc7a81a8) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 2018/03/04 17:47:23 executing program 4: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f00000000c0)="d2d59ed512af97df4f60c47d91dbb8860508a2dc224cf3aa7928b0cf07dc51c2ab8378862b9ccb18c8ea785a20deba1cb756328df923f67ac308a86f53687500df087e977478e714f07cee1c96f2ada9626eb044a63e2d145de3f0a9d39b97cf3dac2bc662fd9cca646c7b4832", 0xfffffffffffffee7) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/156, 0x9c}, {&(0x7f0000000440)=""/48, 0x30}, {&(0x7f0000000480)=""/201, 0xc9}, {&(0x7f0000000580)=""/131, 0x83}], 0x9) r1 = dup(r0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000000)={0x0, 0x7, 0x400, {0x9, 0x200}, {0x940f, 0x10000}, @ramp={0x7fffffff, 0x5d, {0x7fffffff, 0x6, 0x4, 0x10001}}}) close(r0) 2018/03/04 17:47:23 executing program 0: r0 = socket$inet(0x2, 0x1, 0x8000000000505) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) splice(r0, &(0x7f0000002d00), r0, &(0x7f0000002d40), 0x7fff, 0x3) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='/dev/ppp\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000002c80)=[{&(0x7f0000000140)={0x27, 0x7fffffff, 0x9fc, 0x7, 0xfffffffffffffffe, 0x81, "f9d4329b106d07fdccfcf002282d8c399eb3b5696137a23daf78f867f7fe7412131ac4c3c884c6236a4486d44df15ecb372f701cdcd1f99c000bd52e5b46ad", 0xfffffffffffffffa}, 0x58, &(0x7f0000000040)=[{&(0x7f00000001c0)="b4c8c687618b467dc0b0f1f34db84dd1fcab248ec572366d397e0d3de4ca899d35616463568a2db6764222457abababd20bcba3d57a833e02bed1ec1170731fcbafa17db10a2855c563bbaea825b5026fbbb57ecc3a0fd38079967a6da57f6874d670e0182f40ad9e34bbd941ea1e1ebbdf1474367bf2406294a24bcc993140020eb0dc9c384819d6a7af723", 0x8c}], 0x1, &(0x7f00000000c0)={0xc, 0x11d, 0x7}, 0xc, 0x10000}, {&(0x7f0000002e80)={0x27, 0x7, 0x200, 0x7, 0x2, 0x1, "622184c8898073d762343fc74b8d051c5a400b84772d28e7e3dce9b409cce8427c26c52bd1de3eb46584a38eca606c9753de59e67afb2848d88d9f8ea57e5f"}, 0x58, &(0x7f0000002e40)=[{&(0x7f0000000300)="a914b59068961eaa57cce8f99c41dd40af75582d6b117c6f97bd842c091801f058b242d51a33e0182971bf626cfb66a4182c8d6d62417174", 0x38}, {&(0x7f0000000340)="fa4d9f3d8e4e5d88c66d86894990946516f02848c7915a9a58d4f0c28864c1d900a9f65885da3b6f839e4dbd217b29041301a7193c92a5aaf86c30e48ede5772c41c7c6c478d2cb14a8190c5cadcd504a81d732f4088b298f72e4259269fda726feeda5138b02f8fd855140fb82b915ec846054046492e55b4923c87a7c9f008dec7dcef2f28d65f1b02569bc11a1c9efebe66847b0ddcfaed9d19fa0a771657b4959911e75a40c0dd262a3ea1868540a4861233b2a87daa24b14293184a93e5de35ebf783", 0xc5}, {&(0x7f0000000440)="1da6d23d857ea1de93fbcca7b6981a93b533de1d626b50456839eff6693ecd43d7a2e4670ac431d9f8f42769b890fa5850b1b7e72d4da5dcf1f68686d63fed78651eec399a71e1910296f4eaa048647db8ce74d9f653ea20ec38a2a5f00f4ff2e6e1d595a0b47cb27a27d1a6a27c13a0aea6f1d7cbca5e5ff48eb137097ea0e92fd7afe27206d359112c813d382684e4d4e52aac7de48bf3dc36a4d86e471b98551e54847e14112236c395e996a92574d08d105cae765f06e9544f936c4f48cb235f8d7588453be791eac984cd37738f9683222ca0bf7de4b0b3ffdf519244d0617b8b0893f12e12eef13cfa27ce", 0xee}, {&(0x7f0000000540)="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0x100c, 0x800}, {&(0x7f00000025c0)={0x27, 0x1, 0x6, 0x0, 0x60f, 0x5, "f65ab351ca3b26a90c3dd06ae23965d678092a977f6ea7cfcc413b9520d489cfd30605876c23c8b1aeea2e09d551e1b2c2dfa35b71da55aa55625e1bf68a55", 0x7ce5}, 0x58, &(0x7f0000002d80)=[{&(0x7f0000002640)="132b9caf135c2a661736bcb6dcabc7f878a6fe25bdf8ef60c13655ab51bd271fbbecc31af220b223537b159a92302a289e82f38d98aaf5b0c8735d", 0x3b}, {&(0x7f0000002680)="5a75457f75487b48426957a6f856a9bcb64df1b397f79b70aa938cbc9b2ba15243a6e038590ef3511a987c2cf94eb0898c8c04ac10212446c0153f4583d614692a931872c99610033599d27b8a2cb8abf308508950f927b37125a86f4c68ba097c17554803b46489871fb513799c506383e5153597d7bb3ad84c5d32f17009842ed04aa0ea35f42eb39ec63d35582006fbeea25547938320d6f6846e1daa6629e3f5b65e9b7f4a1aaf6460d564f5a8f2816cfa7ae96dfcb80a4499059335904dbe447cf111383c24867e6ea8ed11ed637e98829aeea34845e4498a61c988951f4f2331347b314c045ac8d315", 0xec}, {&(0x7f0000002780)="a2f4d733491e2992c072292985c57b0cc6a130c265581e28c7824f50a922e2232806e01dc3dd0db7f6eec4210870477a6130e3387ca9da865f656f73e833c960683138f7441d7aed5ec2cca7da522252170fae2e5b852cd070b8cf80455b615acca676783ce7a917e251d4c88fff240d89846401e6f292feb51cebef445279fcd79a981d9fb084f9b319e02c46eb2309d6ba7e5bc137925839adb28264f1ca05012d6d161adf56b19247f7cce3803a8e590b358871c661af528545bb28b0e9c5e42b526614c99c3914c1893cecaffebb6018c4d812cae1d470d108e592acf5ca6c272d48", 0xe4}, {&(0x7f0000002880)="9dba45331ae032bf7229389670bc69ec7d28091ebded7422e0373064ec905ec7544fbb1cd861cd5a82d3ac53a2c26253f47a73723509cde137556270f79221814fa97e790a2e6d3937c30bc8ad1c31ef79bd", 0x52}, {&(0x7f0000002900)="192a383f2dfe570df7dbb022a7ff445754d0341f8874b2255857b230e095df7e75f0fa5568bce54739d7ccdd78b9681aad8048b9b8e846271cbbf7b12f245f24ba2b6f8855cdca3fd155b47eea2d6e5fb078", 0x52}, {&(0x7f0000002980)="7d1a4e1b417956f9bf774acdb25d584039d49363468208d259b79ffac2f1c8e7c8df6e2bc18689e47667b4c7e0c9486dadf2394c138512c1c08962c4aaed2a7418a3ce6042a8af187d01c39be13f4f664c4f1ee4feda0ea9a29d0e481d6618841cff4f9af878e9ed8892e8f9d2e11e6718932f33841211b1800048e014425c92cc47611459a2effa469f6a6a80383732502ac62ec09d3d4bc0f0327eb6ce0f6017c8a321b4738333b98bce04f878d75a4b25278a6130b61f93c103af9ca38b02c8c21da63029102b54f4049f2027e5e4032b688958a276dcc2a00809a8fab675", 0xe0}, {&(0x7f0000002a80)="5e15099f30eb06403cb76b56a32bdce0ee2644e098056826132346c39bb702b7fdae784eff8f054992ded298ab7640", 0x2f}, {&(0x7f0000002dc0)="86128596d0e61e3a17748cb07b9350e34191a20734a2c96f6e7b084c29419486e4a4fd6d33fb58b9889070c96c7b37769e4dfa78a4bf76a64eb4ef40a370f03e677ee2593311311aa3c827", 0x4b}], 0x8, &(0x7f0000002b80)={0xe8, 0x115, 0x1, "4ac1cb8158e3891e2dbcb11258409e1ad9dfc6b56258f6719e65bcf6d97360d2868e9b3cf24557b073b47a6e6c8c345b60f4a76de836edb0438a07d2681e2030c23b63497a052b83f0d16ab7c621edfebee9e42b374a8484bb9846cb1c33479ce0c09c11c66c3af9270a378ff0647b0f10dd01ee8268b8b07e0b4bbbf56a5635123d1275dcedcbc59f55a82b207f9584ba46e6d890daefe8a99c4275cf12c233792c4e7e03c8b55ac4f58a2971a78f49a1e6ae07b834eaf30ba4dec5b67766c59daf076fe2193878971c195e807fed0be41deec4c1051188bca2a0"}, 0xffffffffffffffaa, 0x40090}], 0x3, 0x4000000) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 17:47:23 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000ff8)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x7) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='/selinux/mls\x00', &(0x7f00000001c0)='/selinux/status\x00', &(0x7f0000000200)='-nodevcgroupwlan1', &(0x7f0000000240)='/selinux/status\x00'], 0x800) 2018/03/04 17:47:23 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x105081, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x400, 0x6, 0x200, 0xfffffffffffffc01, 0xfffffffffffffff8, 0x3, 0x9f22, 0x0, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x200}, 0x8) lseek(0xffffffffffffffff, 0xffffffffeffffffd, 0x1) 2018/03/04 17:47:23 executing program 5: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x1137ecc, 0x200, 0x3f, 0x471d}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xcb9f, 0x205, 0x5, 0x3, r3}, 0x10) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/03/04 17:47:23 executing program 3: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) creat(&(0x7f0000000000)='./file0\x00', 0x40) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) open(&(0x7f0000835000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/04 17:47:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x9, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x100, 0x6, 0x3ff, 0x9}, &(0x7f0000000180)=0xa0) writev(r0, &(0x7f000085bff8)=[{&(0x7f0000f1dfc7)="390000001100095700bb00e1b90500000700000002000000450000040000800019001a000d0000fffffffffffff80100001d0004b300060400", 0x39}], 0x1) 2018/03/04 17:47:23 executing program 7: r0 = socket$inet(0x2, 0x80a, 0xa) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x100000000, @dev={0xfe, 0x80}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000d6b000)='net/ptype\x00') close(r0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000080)=""/161) 2018/03/04 17:47:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/04 17:47:23 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000204, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/49) r1 = socket$inet6(0x10, 0x80802, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0xfffffffffffffe3e, &(0x7f0000000040)=[], 0x0, 0x0, 0x0, 0x3a}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) 2018/03/04 17:47:23 executing program 6: timer_create(0x5, &(0x7f00000002c0)={0x0, 0x37, 0x2, @thr={&(0x7f00000001c0)="5bc53ef5238a0d74fe93f74aff01961a19bca7e29c661a932d5199bb0e3315cf8fc9b0335a8a6996c1a26cd5559647dcb3094513b80f8c89fa9b57c3660c52e876d7cc0788fe9e0cd769ba141f49cfa553882a422fbd477443e16c668a82e20bb49cbeca6b4b6ad9a9ba89c47fe1106091dc8c09d9b6afa70bc5eb5f3f93e7eb4220109ab0aa8cca8c5b0756a1f7700fccc0d8974846374afd79c31d8da49d48b0c007dddd70578ea88835beee8ab5b8f010295d69372e690eaad7be42a0d3db5b291d28a58fef93adc5b4001bf9ed6c3659b1afa29f80603334", &(0x7f0000000000)="fd4c29b1ec5b99d5ab5e534f9687f2bb1a1c0092c67f1abff829a04d304fdcafdf84898eb1847996dab194b00c84f60dd551b66b15418b7ba18c09d1f93352e94422f8c1005fe346e2a07cd50d270ff85d9ae140afc59b9e77d69f7764d6ea998be396ac6a3807f9e9807610a803837791bbba7b24548a8a4784fd55e39d6c1998c6c69fdc9f37e45b699e61c1c4844c501b"}}, &(0x7f0000000140)=0x0) timer_getoverrun(r0) r1 = socket$inet(0x2, 0x2, 0x2) dup(r1) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='U\x00', 0xfffffffffffffffc) 2018/03/04 17:47:23 executing program 5: r0 = socket(0x10, 0xa, 0x3) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/217, 0xd9}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/69, 0x45}], 0x4, &(0x7f0000001300)=""/137, 0x89}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000001400)={0x6, 0x0, 0x10001, 0x100000001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000001440)={0x80000000, r2, 0x10000, 0x200}) 2018/03/04 17:47:23 executing program 2: ppoll(&(0x7f0000f98fe0)=[{}, {}, {}, {}], 0x4, &(0x7f0000e24ff0), &(0x7f000095aff8), 0x6) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) 2018/03/04 17:47:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000080)=0x2) fstatfs(r0, &(0x7f00000000c0)=""/192) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)) 2018/03/04 17:47:23 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff02c}, {0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x7, 0x3ff, 0x99, 0x7ff}, {0x100, 0x5, 0x1, 0x4}, {0x1, 0x2, 0xffffffffffffffe1, 0x2}, {0x4bd9, 0x8000, 0x7ff, 0xff}]}, 0x8) 2018/03/04 17:47:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) prctl$getreaper(0x13, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/04 17:47:23 executing program 4: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001900)={0x0, 0x9}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001980)={r4, 0x9, 0x7}, &(0x7f00000019c0)=0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x2, r0}) dup2(r1, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x19980330, r5}, &(0x7f00000000c0)) 2018/03/04 17:47:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x420000, 0x0) sendmsg$netrom(r1, &(0x7f0000001640)={&(0x7f0000000080)=@full={{0x3, {"48529265d1b62b"}}, [{"dc627c4d897857"}, {"bd21a4173b759a"}, {"4c65fcff2d8c2b"}, {"caf14b3b73055e"}, {"394ab5b94d1cdf"}, {"98c686ec14b72a"}, {"18c26257299e4b"}, {"b0e11048309bea"}]}, 0x48, &(0x7f00000013c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="80406829947fecbbaca8d9155f064370ca15ed4c3da531777737d32d91558f41ab754624135835397addfd7c25eb027b88397df420e7e3bc6ecf4955deae727fdbb5d419ac1a8eaa4d4a2f545601f982de1d912f078716d9d3c3e8bcb002a2538761c3", 0x63}, {&(0x7f0000001180)="0841ad89d47604c11aee6ad02f32250d898d701009897cce", 0x18}, {&(0x7f00000011c0)="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", 0xfe}, {&(0x7f00000012c0)="ef0cb381e0af5554629ebdf208f6daa4f668e7cbcb40730be702fb1e0d9235a777a2808b485f2ef25ad40cca83bfb47386f40300efa92a8ab78d9d3ec700adf2e77b161d286d3e2cde1bf8dfb0dca7b0e66e1429481100d5c6ed1c8c699e0638cdb1d5d5612c4f997b353b705e1f716ad6d181a099c5b58d78cae52b54d6fc791b6e64464ddb82ec81d4083457de314ee29c16c769c667773f770ce3bcdf1e9a7b9e63b3b977fca3fe302a0ee568029eb219e9fe365db39533cc3669e30db55f92e4f7c0dab20f856716e52a049a602368e7065b0cdd9ac25ba8cbb876bf2ce1ecb99fb21099c135a7681686cdde697c5c20b7", 0xf3}], 0x5, &(0x7f0000001400)=[{0x48, 0x104, 0x0, "5fbceb90bc388c8e977e5807c30bbcd258537c2889a7a1c79312c332e713d1b6695a7fac3c0077e5cf1e5832324f750f8bb7869433af93cf7508"}, {0xc4, 0x1, 0x7d, "3319f8ead8138b03a100e2ee17c317ae3c2ab2fbae3de7a575aee0da49573d5c706a4dfc875287fb3d507695098eb9dfdaddf8ee7285a4c88208e7e5b63dcfc2b8f2de9ba20274f0944fb45990816cc7b10d036e138f870bcdb6d081b1e17900ab53dc11de01578a33d26e1e3307579aba29995c887899543a21e0419ea07dbc3226454b204af2649fbc37e41155edd05fb36e07ef2e052cc1518f8f59d70b9af1d0ad93ebad34c162dbc2b819732521762c1b28782a0a68"}, {0x7c, 0x112, 0xfff, "b507559b6a2463e7442075d9887daaa15a239d08b8fcc83ec8b60898cf19a396780384470ea5e54f22e291082856d5f1e08f5bc99f097581a096816af7df76be6e16780114a299f7c57d7e0f60ee955ed6139ea222e9f7d7d6de2376988feb80075e4cfbdaae6c8985d0b23e0827"}, {0x2c, 0x10c, 0x1b, "0cab0f4427390cea4846926f4b42bd5a6bab41d0b1611c68532f9fb2b894"}], 0x1b4, 0xc010}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000016c0), &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001780)=[@in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x48) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001600)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000015c0)=@ipv6_delroute={0x2c, 0x19, 0x311, 0x7, 0x0, {0xa, 0x30, 0x20, 0x604, 0xfc, 0x7, 0xff, 0xb, 0x200}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001800)=""/40) open(&(0x7f0000001740)='./file0\x00', 0x68000, 0x40) finit_module(r0, &(0x7f0000001680)='userproc\x00', 0x2) chroot(&(0x7f0000001880)='./file0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001840)='syzkaller0\x00') 2018/03/04 17:47:23 executing program 2: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) write$sndseq(r0, &(0x7f00000000c0)=[{0x2, 0x10000, 0xe5b, 0x0, @tick=0x3cf4, {0x3, 0xa6b4}, {0xfffffffffffffff7}, @raw32={[0xf8, 0x8000, 0x1]}}, {0x4, 0x9, 0x8, 0x3, @tick=0x8000000000000, {0x7fff}, {0x0, 0xdf}, @time=@tick=0x4dfb339f}], 0x38) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xfffffffffffffff9, 0x4, 0x6, 0x6}, {0x8, 0x6, 0x8000, 0x8000}]}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000180)={0x1000, 0x4, 0x1f, 0x8001, 0x1b, 0x100000001}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000080)={@multicast2, @broadcast}, &(0x7f0000000140)=0x8) 2018/03/04 17:47:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080)=0x8f33, 0x4) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[]}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0xfffffffffffffec4, &(0x7f0000006000)=[{&(0x7f00000171f5)='\x00', 0x1}], 0x1, &(0x7f0000000040)=[{0x24, 0x10, 0x4035aeda, "8cd75902a00fcd5133d5dbcd37b9a8e91aa3d0dd376ae689"}], 0x24, 0x8000}, 0x0) 2018/03/04 17:47:23 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) fcntl$notify(r0, 0x402, 0x80000013) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/03/04 17:47:23 executing program 1: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d76000)={0x77359400}, &(0x7f00005c3ffc), 0x0) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000000000), 0x0) 2018/03/04 17:47:23 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000001040)=""/4096) 2018/03/04 17:47:23 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffe, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r0, r1, 0x0, 0x7ff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/snmp\x00') 2018/03/04 17:47:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2040, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/04 17:47:23 executing program 5: timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, r0+10000000}, {0x0, 0x989680}}, &(0x7f0000000100)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000d64000)) [ 35.922183] audit: type=1400 audit(1520185643.649:27): avc: denied { create } for pid=6047 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/04 17:47:23 executing program 1: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='[++vboxnet0eth0\x00', 0x10, 0x3) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000000000000000, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000180)={0x0}) poll(&(0x7f0000000000)=[{r1, 0x8202}, {r1}], 0x2, 0xffffffffffffffff) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={r2}) 2018/03/04 17:47:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x4, 0x2, {0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}}, 0x3a) setsockopt$sock_timeval(r1, 0x1, 0x32, &(0x7f0000abbff8), 0x8) 2018/03/04 17:47:23 executing program 5: mkdir(&(0x7f0000000040)='./control/file0/file0\x00', 0x5) r0 = inotify_init1(0x80800) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x5}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000080)="8660cf479a5eaf15ef04cd132cabde6987444bac71b3d00fac9dfcda7949c7f4809d389bdcffbf6901d227fe820619cdf8d2a62ab3d78113c36bbb22a2f2b2e62188f3f6df39774cef5ebce79b47ead9582fdc91bca1847f4a4a947413099473e83533e1c7e1ac0240fd31fb6fc76f5b57bb05e2f57443e7b84ed56a50686801fb716d92142f71af46bd807f31189d9a6df60aa10c3914ad64eff4e2a066bafc695559ff322bf548246b5b1ba3eba4116c288b11a94ab4713cf018bc00c9bf20da46fefeb5195f73e9b8b4e753be7de42ecd35f8b99cb2aacec0e8c5a862c7950c117079351083007a0534e1e9") inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa400095e) setns(r3, 0x0) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffa, 0x1, 0x3f, 0x8, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x800, 0x7, 0x3, 0xb9, 0x7ff}, &(0x7f0000000200)=0x14) inotify_init() dup3(r3, r0, 0x0) 2018/03/04 17:47:23 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @empty}}, &(0x7f00000000c0)=0x1e, 0x80800) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sched_getparam(0x0, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{}, {r1, 0x1000}], 0x2, 0x0) 2018/03/04 17:47:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, 0x0, &(0x7f0000000180)}) tee(r1, r0, 0x0, 0x0) r3 = dup2(r0, r1) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f00000003c0)={0x5, &(0x7f0000000040)=""/155, &(0x7f0000000340)=[{0xffffffff00000001, 0xe, 0x4, &(0x7f0000000140)=""/14}, {0x73c, 0x4f, 0x4, &(0x7f0000000180)=""/79}, {0x4, 0xe, 0x899, &(0x7f0000000200)=""/14}, {0x3, 0xd, 0x0, &(0x7f0000000240)=""/13}, {0x4, 0xa1, 0x401, &(0x7f0000000280)=""/161}]}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000400)={0x0, 0x10000, 0x1f, 0x800, 0x837, 0x4, 0x4, 0x7, 0x3, 0x8, 0x800, 0x8001}) 2018/03/04 17:47:23 executing program 0: socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x401) r3 = accept4$netrom(r2, &(0x7f0000000100)=@ax25, &(0x7f0000000140)=0x10, 0x80000) getpeername$netrom(r3, &(0x7f0000000340)=@ax25, &(0x7f00000001c0)=0x10) r4 = add_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="bc14a2d8cb1a214e001f790af2703c964b4960cc693ca5b87e2e0544ee1ec8a1", 0x20, 0xfffffffffffffffc) getresuid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) keyctl$chown(0x4, r4, r5, r6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000540)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000005c0)={r7, 0x4}, &(0x7f0000000600)=0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1000, 0x5, [0x80000001, 0x7, 0x8, 0x101, 0x2]}, &(0x7f0000000200)=0x12) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000240)={r9, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x8c) 2018/03/04 17:47:23 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000904000)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000), 0xfffffffffffffef4) 2018/03/04 17:47:23 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x515000, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) setregid(r1, 0x0) 2018/03/04 17:47:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000035fdb)={0x3f, 0x0, 0x0, {0x0, 0x1c9c380}}) socketpair(0x11, 0xb, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) socket$nl_route(0x10, 0x3, 0x0) [ 36.054745] audit: type=1400 audit(1520185643.779:28): avc: denied { transfer } for pid=6086 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 [ 36.121637] binder: BINDER_SET_CONTEXT_MGR already set [ 36.126995] binder: 6086:6119 ioctl 40046207 0 returned -16 [ 36.134409] binder_alloc: 6086: binder_alloc_buf, no vma [ 36.140047] binder: 6086:6095 transaction failed 29189/-3, size 40-8 line 3127 [ 36.149959] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/04 17:47:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e32000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f000052a000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'dummy0\x00', @ifru_flags=0x100}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/04 17:47:23 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='md5sum++self\x00', &(0x7f0000000180)='-$\x00', &(0x7f00000001c0)='cpuset\x00', &(0x7f0000000200)='-$\x00', &(0x7f0000000240)='-$\x00', &(0x7f0000000280)='-$\x00', &(0x7f00000002c0)='cpuset\x00', &(0x7f0000000300)='-%%systemwlan0ppp0lo\x00'], &(0x7f00000005c0)=[&(0x7f0000000380)='cpuset\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\'em0[nodevppp0\x00', &(0x7f0000000440)='trustedeth0$[\x00', &(0x7f0000000480)='-$\x00', &(0x7f00000004c0)='eth0wlan1ppp1(eth0trustedvmnet0security#vmnet1bdev{posix_acl_accessnodevsystem\x00', &(0x7f0000000540)='cpuset\x00', &(0x7f0000000580)='-$\x00'], 0x800) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f5, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) mq_open(&(0x7f0000000040)='cpuset\x00', 0x40, 0x8, &(0x7f0000000080)={0x8, 0x6, 0x5, 0x6c, 0x6, 0x1ff, 0x7, 0x6}) 2018/03/04 17:47:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000940)="ae0f4e684ff2fdd6de736bc03e0d7a10b5a299a6363b8af689406c7aa25fa95571addb358e7b3a735d45df11849f33a00cbe3e4a663eb30e49316c7a9825448c9699a33c802e32d538b041754dc4a41f486ee0ae5f51c64274117aab808f626f442d8d6b164b6b00b9d09a565e4cce2d9e583cbb7de00cc6afea0f0643100d00f39ee1d1e25481c503002149933230900388c94a57e69d57e5cacd184f7844f9194294e097d01f44864a2004378d58a98ea52a9cbbcbf9e67c3ee2a4b425486b07634aa2bde1f45ad860d8", 0xcb}, {&(0x7f0000000a40)="762fc047650b9c95fbb7d578e944728fdf5ff38cd5c9e83cc07c807aea7e7f89d4f5d45e0a7da4a154fba42dcb1ae8843e1c428b5ebdb5b842e17c64b0d61d0b7e813b8e19ca700b41a4e3", 0x4b}, {&(0x7f0000000200)="66629f7884c600135f80417e26644eb91dfd3743e4299fbb414f499710ae5b9278c1d9654c36e109ef3ab92eae0f6505364f700d682c44e46e0d8de99733d0a91dd38a7c35546505ef60e077ef61b06a1b1cb8b9a410d33422700b7c05676a0f299a89894116", 0x66}, {&(0x7f0000000280)="b3585e68851e33d87520", 0xa}, {&(0x7f00000002c0)="c57e3de3b69dd2ab14a19f49ff1ffead91a37abc3cb19d16648286b200c6d1ec2beec7d92a5988fa98b45098bb993a4711592493da0b853284e722a9c4be352bb0cf3af64da355c95d411b559f7980b19cf5eaa731b0f4e77be38939fdec4cb7c53bf2b2c401c040de09db934db33c3aa4c94ee4dd35c3457b400901c5ff3ac2c95c40e87322e6775a6c5f7ba9c1", 0x8e}, {&(0x7f0000000380)="06ae08ce54c7f9f4332e58235ce7127d1455c3d523741f5871cc9721d13e22fcf551aa6ae34c83f9443d8fa83ab71eb3efd8cc993f2b02689a8c3f585cdd4e98d8173b924dbd008bc075a63c695ce1048debf7ffac269c6a6e78a21ce5bd7b620f15beaf6ab1eb46ef62ac4921ae3abd2a4ed590541a971277ce4fa0520e45f41a5b17e12037cc04804c52e1bf4ce4a3ccda125b6a9c026459d993005e8055345b6f1c554440a5f4fa5185ebef19e50874afb1604f57ec92f834d231b008cf422ba36d1bc730f7f78e60413c9e32abb0429f7eb3f28896923f61ae56524c6590b0de7d87925cd2e0856553fc988541", 0xef}, {&(0x7f00000007c0)="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", 0x160}, {&(0x7f0000000580)="0b992eaa415b9de03c54bc5cbb65909efb14c514ae1c2338907f78b7a7e11a566a95d5fe0e95d3cc52ee08c6488405cb84a44ea243aadba5d55268c70d0700fb611ced886cb1b9a6bd409af545c560d03e9352e41589e1a38bad6453ef8f7ea014a5b47f03c8dd94b7e01f38395cd1ca1dbea773cfaacc82bf970f64abac346fc950457ae6c09157627edc3684cdfc4d31d3c8dc38f4b187e8bb8f6321cb9e46168f66de03fd3d19f7b13619b54d82ad8c3984f430dc29ae035fbfa697f0cc76e3d2623630643d5bf4c55cf28d43ef39e1d8df8e5fcc964d5705ee", 0xdb}, {&(0x7f0000000480)="2759b6816a6825296d987a491003de0df0b196ad0d08ae815ebf35ce75f4570f7f50c0374000cc5f569754b1efd94aa65c859e5c57eb10698d4040ad176618c75767f5f7d4a8c6722f725893ff9ccdfce7860e50bc1ac0ed287bdc41029f6916a07097c4b87680534b791ed178c0848f3efef889c25e29269f5d6ae85dbf4ee8cd5bf2109f42a93761ee7253", 0x8c}], 0x9) 2018/03/04 17:47:23 executing program 3: unshare(0x20000400) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x4000, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x200000004) timerfd_settime(r0, 0x0, &(0x7f0000c28ff0)={{}, {0x0, 0x989680}}, &(0x7f0000b31ff0)) recvmsg$netrom(r0, &(0x7f0000000580)={&(0x7f0000000040)=@ax25={0x3, {"7a777cbb1abf38"}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="97655e4b378bf5a05faffeee98eec26f7dd7b7487fbbb2d7731b4c89cd8eeeafd5659e4b780285d5f9af809008aeff30ea2e37cee32578fbbe6cb3f52dcacf4f33d09df2f4bdb47360e067715c599ee611181ab5c5ce23acdbef5d1277ff78e1b4870cbf82fdf1040f4b8aac98080ed2039df290720a4842e6553bd06bd34d5da02ee9c36afd2785b2b4d0bf8a7e142872a13c534976329304e268fb868170cc4d49834ba01e0cdaa95b40ddde229e6f896680f0b8317bac347ebaf57b61b98b83f8ac774927fb11153ee1218a1f97829af157be7c6858ede5bb31ad9ffd7bcf6d78ca13c13e196669aa", 0xea}, {&(0x7f0000000180)="f27984034d1bb0cfcd0994ad9bddbaa437ba6f069912792966585ff0566e31b50909d5499a1e945ee38fd41a20e7463b2ff666f8953ba1fba0eebd49ef44ec200978e5e124b20e7e642076ecf6801795356e4c28d83fcad7c66381c060f57baf073db3e3ca8760d5fd1f602dd0483a0909da69d721e238b94c7a2ff02790bed99218440ab31dc260f2529fc4cac73866f0129e2959be9121236adf41b9c9cec2baf47b6c0de6edc2dccb37d7", 0xac}], 0x2, &(0x7f0000000280)=[{0xe4, 0x11f, 0x2, "69cd867e28e2b712dc98cfdd583db62663aaa3c2bb65026da80f4cd277d1ea76620d6ffadeca3bdff4390e1a9618de943e5c818fd26d2358bfa98eae400e80dddbdb3f8a2025c998c4e50bc60476523f34fdc175f4d5a361dfaf8f09078d3273979cb20181510b979d9557091473d62c35590f30f9c9ae413b6073d73d8949f6551474245d72948081c5fc2267715be86fead04dee4f30e88ea34964ce20d825d20c0b0f2e858296f70452b74692e123bad4cb882a37d3274a4829d39861f2bfc0ddcf37d2f8cb49e7afd92ab874ff51a30b741a8c68"}, {0xa8, 0x109, 0x9, "734a584114f0428858918c75469c659ead6dbffc8c8944af3dabd9e280903e97b71752f5c1edcc0c34b8fb03bbbe41b2592b98f5285a98c664a48e60562eba36ae344f5bc374d5714501dd45821a2d5db8494066b117997f2223d28594406447f22c401a51824cca61e6e2f8b64114e2be433a11a19595e60e69576622832ce88f3e9e53167313ea452f80c13908dfa81657a87de30a961b95"}, {0xc8, 0x117, 0x3, "186130db2cb83153a5e236db104622c45aee64eefa8f10e4a68ac2511a307d4067d43435aa541932d7b585c0afc6b046e9f5882f097d7c1e9ef2d17928058191330d1dc269dd87b627360ddfa7230b67c85ec4df2251d5caa6324841e7f79423054d62edcb7ed0cd5ad9641e1a8ae08eaf61181bc8226853d9c85cc693281cc639406c0f369e81d601e0be0fe0f1215ccf2ac5eeef6d71487deaae694318042b0e6c654ce3260580b3f5f284fde79b3f6d619d2e2fd72200b0615b"}, {0x1c, 0x10e, 0x100, "e5ae50cb1714288b9390004c9fea119e"}, {0x80, 0x116, 0x1, "2db5ebc2941d49e6d78b51f90456841b223718a751acb06bed18113572b9c2fecf29b0d8e832d0ac43c3030d9ede7121da69dbf840d483bd111b9a67478df3b34af9c1938736e5bebf138f2452e4c8b3e3c5b35ca6654b4d2273b148015180921e871391eff4cb282b8959fe4b4075497e"}], 0x2f0, 0x800}, 0x100) 2018/03/04 17:47:23 executing program 1: fchdir(0xffffffffffffffff) socketpair(0x19, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x400}, {0x2, 0x800}, {0x2, 0x9}, {0x7, 0x4}, {0x0, 0xffffffff}, {0x3, 0x5}], 0x6) 2018/03/04 17:47:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[], 0x17647a78542de1b0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0xcf, "03ef542135beebf59926e0c917262aededeaeb602e648b5190017549b137c0fd903a2dbc2891ef34133bcae07f4eda372bc18516299cc4d5cc4dd137a955c66644834d2682383b3800c4888b2907086cb2dc461e2aa434bda6e753181052916085d8bfa73df61306704706e575b62059dfcd842219288a96b7f28ed6507b36d35f761d840634ebd6c7c1d0ce811712a0d9f3fb87b7750da5451471ed10577bb5c5129bb8f1be0f98be359666c58cb27ba5f4e296224364b4520a487f5f931e011c388a716138e1f149bf35a9794668"}, &(0x7f0000000200)=0xf3) accept4$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c, 0x800) r1 = dup2(r0, r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/207) 2018/03/04 17:47:23 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000045fe8)=[{r0}], 0x1, &(0x7f000086aff0)={0x77359400}, &(0x7f0000c15ff8), 0x8) getpeername$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f0000000040)=""/87) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) 2018/03/04 17:47:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000001040)=ANY=[@ANYBLOB="14000700045054f69bdd64000000000000b10523f29a009918"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="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", 0x1000) 2018/03/04 17:47:23 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x80800) fstat(r0, &(0x7f00000000c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_FLOW={0x8, 0xb, 0x40}]}, 0x24}, 0x1}, 0x0) 2018/03/04 17:47:23 executing program 6: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) utimes(&(0x7f0000233ff8)='./file0\x00', &(0x7f00008eb000)={{0x0, 0x7530}, {0x0, 0x7530}}) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/84}, &(0x7f0000000080)=0x56) 2018/03/04 17:47:23 executing program 3: r0 = socket(0x11, 0xf, 0x7) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup(r1) ioctl$TIOCNXCL(r2, 0x540d) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) [ 36.198458] binder: release 6086:6095 transaction 13 out, still active [ 36.205157] binder: unexpected work type, 4, not freed [ 36.210460] binder: undelivered TRANSACTION_COMPLETE 2018/03/04 17:47:23 executing program 5: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'bcsh0\x00', @ifru_ivalue=0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000005100)={0x0, &(0x7f00000050c0)=[]}) 2018/03/04 17:47:24 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"74756e6c3000000000000000e800", &(0x7f0000000100)=@ethtool_cmd={0x2c}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x4, 0x4) nanosleep(&(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000180)) 2018/03/04 17:47:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f0000091000)=[{r2}], 0x1, &(0x7f0000a54ff8)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000025d000)={0x44, 0x0, &(0x7f0000cd5fbc)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000f5e000)}) 2018/03/04 17:47:24 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) getresgid(&(0x7f0000000300)=0x0, &(0x7f00000002c0), &(0x7f0000000140)) fchown(r0, r1, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000001c0)={0x10001, 0x1, 0x7}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000180)=0x3) 2018/03/04 17:47:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) r1 = socket$inet(0x10, 0x3, 0x4000000080000) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) sendmsg(r1, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000001600910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) 2018/03/04 17:47:24 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x1}, 0x8) dup3(r0, r0, 0x80000) 2018/03/04 17:47:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1800000004) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000d45ff8)={&(0x7f0000016000)=ANY=[@ANYBLOB="4c000000120001040002000000000000000000003715b0b724d934bfbf795ace0a590591571a072be26043acf9da41f8d302122c73bf6402983f5cee7bdeaae794c98c55ae046b651e000000"], 0x4c}, 0x1}, 0x0) 2018/03/04 17:47:24 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'gre0\x00', @ifru_flags=0xe2fb03ff2b36980c}) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000000)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0xfffffffffffffff7, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) [ 36.258539] binder: send failed reply for transaction 13, target dead [ 36.282179] binder: 6154:6156 transaction failed 29189/-22, size 0-0 line 3004 2018/03/04 17:47:24 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$netrom(r2, 0x0, &(0x7f0000000240), 0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@free_buffer={0x40086303, r3}, @enter_looper={0x630c}], 0x8f, 0x0, &(0x7f0000000080)="c22cfecca8c3cb35ddc9000000000000e6e6a4a34911b832a8171aa51ebe00bad88ce338f113710211e119c9e2b90ca48ec124496f3d39ff566d48d354db640549fafc9565422a15dee5936992514cabec2ad472c0d32874b46771b718a52a28ffc75b9219ba4c5bb0cda4bbdd007849ecf73b84c127f78a9c873920ff65dc9f9c1a6ac3a194ad630cee0000000000"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f68fd0)={0x0, 0x0, &(0x7f0000e8dfc8)=[], 0x1, 0x0, &(0x7f000080b000)='y'}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)=0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/03/04 17:47:24 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x1000008, 0x40013, r1, 0x0) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='projid_map\x00') write$selinux_validatetrans(r2, &(0x7f0000000000)={'system_u:object_r:vhost_device_t:s0', 0x20, 'system_u:object_r:null_device_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6f) 2018/03/04 17:47:24 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) getresgid(&(0x7f0000000300)=0x0, &(0x7f00000002c0), &(0x7f0000000140)) fchown(r0, r1, r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000001c0)={0x10001, 0x1, 0x7}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000180)=0x3) 2018/03/04 17:47:24 executing program 2: sched_yield() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/101) sendmmsg(r0, &(0x7f0000cca000)=[{{&(0x7f00000f4000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f0000082000)=[], 0x0, &(0x7f0000237000)=[]}}], 0x1, 0x20004050) 2018/03/04 17:47:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="010000800800"], 0x6) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@rand_addr, @multicast2=0xe0000002}, 0x8) [ 36.315620] binder_alloc: binder_alloc_mmap_handler: 6164 20000000-20002000 already mapped failed -16 [ 36.333399] binder: 6154:6178 got reply transaction with no transaction stack [ 36.336679] binder: 6182:6184 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 36.336765] binder: 6182:6184 BC_FREE_BUFFER u0000000000000000 no match 2018/03/04 17:47:24 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)="0de1bfc3914c1341b84d777aa8216eebc9b0eacd78d498b20d8a0b179ea56b7ff8f0a17a3616a956f8f307832cc16d8b00e9e4072a9878260f3cb8fcad5d8bc120e9f3", 0xfffffffffffffe21) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000880)=[@in6={0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e24, 0x77, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e22, @rand_addr=0x6f4e0000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x94) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000000080)=0x4000021000000, 0x1) socket$inet_sctp(0x2, 0x8000000000001, 0x84) 2018/03/04 17:47:24 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1, 0x1, 0x5, 0x7, 0x4, [{0x0, 0xfffffffffffffffc, 0xffff, 0x0, 0x0, 0x2008}, {0xffffffff, 0x9, 0x3f}, {0xfffffffffffffd67, 0x200, 0xffffffff80000000, 0x0, 0x0, 0x1300}, {0x7fffffff, 0x2, 0x81, 0x0, 0x0, 0x4}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001800210cffffffffffffffff80200000000400050000000014005704b245abd40900090000001c195bbab68c18a345ff452960b25611817c230fcb9b5d7d1a12c5cc22750d9f745014db96ef1ef932af20476ff9c6ad4cf6d134b1483ffcad49c320d2426767b137f748c654af8480e0ae4f7e473e9f4374e62ef1e49345da589f091a1e3c355b84d0ccf105d58e97b9a3ad9b9a78cf9f432345134af16e9e3f01a13b07ba310ce93bded5ec657e099c", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/03/04 17:47:24 executing program 3: r0 = socket$inet(0x10, 0x5, 0xffffffffbffffffd) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc02eee6d87986c497273f8569b51ba3a2d188737e", 0x24}], 0x1}, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/54, 0x36) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'sit0\x00', r1}) sendmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="24f492c0c05e19d59f47bee97f8c77ecf833c69ce5cc18901075b27281aaba0ec451526f19bb405cf9a9f0b0e4d91147cab31827102730f8dc933170acbdd8f0ae135fd416f346fc9d44c14dd74f7e42bb484115551f78ea39831b122c4001ddad5efbd8c3ff0eb55d7e7da71b191f165a253946150d8bc6c034aa4253d2140ef9a932d8aa853840aa402b04941eaac0154d2193c9613c2ccbceb8c27374bd4e518ead76e54500f13b59a0f6b73abfe11aea10ba972046", 0xb7}, {&(0x7f00000000c0)="0c74af8ee8ee0ab8c6d8373f989e0b1fd1a07459f388ce4bba512ea86844b1481536cfbd1ece1fa9319bac7561458fa9f44b", 0x32}, {&(0x7f0000000280)="59166c6ce939b7f7c96ff44db40d7fdcc123edb7fd762cd991d316320004355feefcab365a34add1c07ca4f7f3133f677ad55876d5797fe20b5bbac322aa9856d5989614fb829f61bf3beccd23d2aa16f51f6a64393281234524b3296eb085c4461f63a5e71d96b7dfb4e6987b5c856600698fb7836266fb9dee06a417e0c07fd81787b14cab5c3fbcda9d1b2cd4a6574bc90a0c1ae187afb2238bcf131a2ddad772f1d04ce9243ee9149c0fd7bbab5911eb0494b95ac42105317c30d8cfea57ebd5372324d1f98ea81d808747344db43066b5433eff6ee402fa543e6965ec9719", 0xe1}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x220, 0x41}, 0x1}], 0x1, 0x24000000) [ 36.366276] binder: 6154:6178 transaction failed 29201/-71, size 0-0 line 2920 [ 36.374040] binder: 6182:6191 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 36.386830] binder_alloc: binder_alloc_mmap_handler: 6154 20000000-20002000 already mapped failed -16 [ 36.389521] binder_alloc: 6182: binder_alloc_buf, no vma 2018/03/04 17:47:24 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004e6000)='net/igmp\x00') mmap(&(0x7f00005ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000035000)='keyring\x00', &(0x7f00005ef000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0x1b9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/03/04 17:47:24 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0xfffffffffffffffd, 0x20}) 2018/03/04 17:47:24 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000047394be879aea1466caa008864aac553e6ccfd625c85e2059a8970ac2c6d4319ac285bbfa60e0eca4c8004e311bc51c96f28dfb7707d7bb7025c9474bc907c184839541bbcb390623d091a2bddc972da1bbe2c75e849ea26e81f"], &(0x7f0000000180)={0x0, 0x0, [0x712]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000013c0)={0x1f, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x90) syz_emit_ethernet(0x10f2, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @random="0fdd6b8b73d8", [{[], {0x8100, 0x101, 0x4}}], {@ipv6={0x86dd, {0x800, 0x6, "7ecf98", 0x10b8, 0x3a, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x13}, {[@hopopts={0x2, 0x8, [], [@enc_lim={0x4, 0x1, 0x3ff}, @calipso={0x7, 0x10, {0x7, 0x2, 0x3, 0x301e2236, [0x2]}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @jumbo={0xc2, 0x4}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @srh={0x2c, 0xa, 0x4, 0x5, 0xfff, 0x6, 0x5, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0xff, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x0, 0x66}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x1f, 0x7, "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"}}}}}}, &(0x7f0000000000)={0x1, 0x3, [0xcfe, 0xe90, 0x8a4, 0x788]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000001480)={{0x8001, 0x1}, 'port1\x00', 0x20, 0x40000, 0xa13, 0x5, 0x901f, 0x9, 0x5, 0x0, 0x3, 0x6}) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001340)=0x24e) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001380)={@empty, 0x1, r2}) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:dhcpc_exec_t:s0\x00', 0x22) 2018/03/04 17:47:24 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x42000) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000)=[0x0, 0x4]) 2018/03/04 17:47:24 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) ioctl$TCXONC(r0, 0x540a, 0x7) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/03/04 17:47:24 executing program 2: r0 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$unlink(0x9, r0, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) exit(0x725) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/04 17:47:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) tee(r1, r1, 0x101, 0x8) socketpair$inet(0x2, 0x801, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r2, 0x402, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x100, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) ioctl$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', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB="000000ad3e400000"]], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) 2018/03/04 17:47:24 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x6000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x7, 0xf0e6c4a1d3ce531f, 0x3000}, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) futex(&(0x7f0000000ffc), 0xc, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000ffc), 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[{0x6, 0x1, 0x2, 0x4}, {0x3be, 0x7fffffff, 0x5, 0x2}, {0x0, 0x7, 0x1, 0x4}, {0x9, 0x5, 0x7, 0x1acec875}, {0x0, 0x4, 0x480000000000000, 0x2}, {0x9, 0xfb, 0x1, 0x8}, {0x0, 0xffffffffffffffc1, 0x1eb, 0xffffffffffffffff}, {0x1, 0x2, 0x200, 0x1}]}) 2018/03/04 17:47:24 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000017c0)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)="aea8b5825b3a5a8334859e96245c3a55f146c6ff2f1350c3ff3fa66aa9", 0x1d}], 0x1}, 0x0) r0 = memfd_create(&(0x7f0000000240)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r1) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x401) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) ioctl$sock_ifreq(r2, 0x8942, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_names='dummy0\x00'}) sendfile(r2, r0, &(0x7f0000000040), 0x80000000) pread64(r0, &(0x7f0000000080)=""/90, 0x5a, 0x0) 2018/03/04 17:47:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x7, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@dstopts={0x0, 0x0, [], []}, 0x8) [ 36.389611] binder: 6154:6197 transaction failed 29189/-3, size 0-0 line 3127 [ 36.398921] binder: 6182:6191 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 36.400094] binder: 6182:6191 BC_FREE_BUFFER u0000000000000000 no match [ 36.408872] binder: 6182:6211 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 36.418171] binder: 6154:6214 got reply transaction with no transaction stack [ 36.418179] binder: 6154:6214 transaction failed 29201/-71, size 0-0 line 2920 2018/03/04 17:47:24 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x17, 0xc8, &(0x7f0000000040)="35098346baf9030cbff37112d8517292fcb4e342f529ff2801a15ef5393fef238b0a917b30f23574667178ece0dff088b8a948241050c0e2abeb1da0267d5f65a93b1196515f6ec6e60eec330ae32b75a5e88165aaee94ab67464b44ecf97d660cd203bca3298e5fc1b53cac275c01ae602711838f2dc8edc3242742c47b04b37ca1a1b1cc44e3513d72649e28059b9a18f05fcc837285972348bc2415690893fcb886a640c3c876627dc8d72dc6042cb125bd80d21b6e642baf9b262038b22d7f8d991eb9540ef2"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, [0x101, 0x2, 0x5, 0x8, 0x5, 0x7fffffff, 0xef9, 0x5, 0x80000001, 0x200, 0x9, 0x20, 0x6, 0x1, 0x8]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x36c, 0x10001, 0x3, 0x8a}, 0xa0) r2 = gettid() ptrace$getenv(0x4201, r2, 0x4, &(0x7f0000000240)) 2018/03/04 17:47:24 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x1) 2018/03/04 17:47:24 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) ioctl$TCXONC(r0, 0x540a, 0x7) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/03/04 17:47:24 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000d06000)='stat\x00') sendfile(r0, r1, 0x0, 0xffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0xfffffffffffffc01}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x9, @empty, 0xff}], 0x74) 2018/03/04 17:47:24 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000300)=0x80) sched_getparam(r0, &(0x7f00000000c0)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280)={r3, 0x2}) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000100)={{0x40, 0x1000}, {0x7, 0x20}, 0x7, 0x7, 0x4}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={'irlan0\x00', @ifru_addrs={0x2, 0x4e20, @multicast2=0xe0000002}}) [ 36.503625] binder: 6228:6231 got transaction with invalid offset (70637934608384, min 0 max 40) or object. [ 36.509340] mmap: syz-executor5 (6249) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 36.515690] binder: undelivered TRANSACTION_ERROR: 29201 [ 36.539644] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/04 17:47:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa2202, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x15, 0x3e, &(0x7f0000000040)="18c4e7d31639d86ef231a0353e2b7f50ceb2a440426f0164c520fbbc67a2a79c7fac58ccdeeb3b1e26f22f3bc32c8d13f0e13f3fc96474c74b0af2c253dd"}) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x3c8) 2018/03/04 17:47:24 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0/control\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='cgroup\x00', 0x0, &(0x7f0000000480)) 2018/03/04 17:47:24 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x1c, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f, 0x4, 0x1}, @free_buffer={0x40086303, r1}], 0x33, 0x0, &(0x7f00000000c0)="79284cc866a7468a4ac73c3d128f929e13ac16b1af22f817955a6ecf66a0194898818288b5ff2f34c86722b1549223f41674f6"}) r2 = socket(0x10, 0x3, 0x0) writev(r2, &(0x7f0000011ff0)=[{&(0x7f0000000080)="3900000013000904650700000000000000000040030000004600010700000014190004000400004007000000000311b2e5bacc540d02b72821", 0x39}], 0x1) 2018/03/04 17:47:24 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d84ffc)=0xa0, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs=@l2={0x1f, 0x101, {0x2, 0x2, 0x1000, 0x3, 0x0, 0x607}, 0x3, 0x3ff}}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'erspan0\x00', 0x6}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/03/04 17:47:24 executing program 1: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @rand_addr}}, [0xfffffffffffffffb, 0x0, 0x3, 0x8000, 0xfa, 0x0, 0x5, 0x800, 0x8e9, 0x1, 0x100000001, 0x1ff, 0x4, 0x1, 0x19f]}, &(0x7f0000000440)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r1, 0x3f}, 0x8) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001500030007fffd946fa283bceee6d87986c46c", 0x17}], 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @local}}, &(0x7f0000000180)=0x14) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x2, 0x4, 0x9, 0x4, 0x7002, 0x3, 0x7, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000280)={r6, 0x7fff}, 0x8) timerfd_create(0x0, 0x800) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x100) getdents64(r5, &(0x7f0000000040)=""/143, 0x8f) 2018/03/04 17:47:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_names='bcsf0\x00'}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x0, 0x2aaaa75c, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 2018/03/04 17:47:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000180)=""/79, &(0x7f0000000200)=0x4f) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/117) sendmsg$nl_netfilter(r0, &(0x7f00008c5fe4)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000000000101f2ffffffffffffffff000000000c0012000000000000000000135e27a80910b3b7c3b1f8a0278f4bc61f7bddd75958c160f2ecfde1a3e88d8aa52d792f"], 0x20}, 0x1}, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9) 2018/03/04 17:47:24 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x4000) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x50) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x8) futex(&(0x7f000000cffc)=0x4, 0x3, 0x4, &(0x7f000000b000), &(0x7f0000048ffc), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r1 = getpgid(0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getpgrp(r1) 2018/03/04 17:47:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', "8e2670726f6300"}, &(0x7f0000000040)=""/165, 0xa5) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) sendto$inet(r0, &(0x7f000091ff3b)="eb", 0x1, 0x0, &(0x7f0000489000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb1ffc)=0x297, 0x4) 2018/03/04 17:47:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xe) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x7) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)=0xffffffffffff7ffc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x2a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0xcdc, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x3, 0x8, 0x8, 0x2, 0x5, 0xfffffffffffffff7, 0x5, 0x1, 0x400, 0x1000000000, 0x2, 0x10001, 0x200, 0x8001, 0x9]}, &(0x7f00000000c0)=0x108) 2018/03/04 17:47:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[], 0xef, 0x0, &(0x7f0000000040)="317c4a074057f57c1f041dcb3ff1b97af38c2fe958f6ca72801a569a0566a913e2bf6fae1b85d210db8b0b5e3312c505258fbc1473ce314ff13d6ed34849cfdd39b310b7c7e91100b1213e0c7f76912e5d6d8e8cff487d9dd2b97dc62a3757f6ebeab30d08cbfccb6c89816a91bf50481bf98688ca7652c50e1cfa121b99e78e8c39709fb622a88b5c50f103937c7376fccd370ebe8919dd7daca1c15f924c8f14f7fcf98aefae4d6d91085b3cf7c23568846eb6111a995549ef84f87a973838c2d40542181b24f1b28f04cec69c794248c8894eccd00aafffaeec9407b0dd6dd875b6fca8ae2709fd245d341d41e3"}) [ 36.539667] binder: undelivered TRANSACTION_ERROR: 29201 [ 36.552701] binder: BINDER_SET_CONTEXT_MGR already set [ 36.552719] binder: 6228:6270 ioctl 40046207 0 returned -16 [ 36.554382] binder_alloc: 6228: binder_alloc_buf, no vma [ 36.554400] binder: 6228:6270 transaction failed 29189/-3, size 40-8 line 3127 [ 36.586237] binder: 6228:6231 transaction failed 29201/-22, size 40-8 line 3190 2018/03/04 17:47:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fallocate(r0, 0x1, 0x6, 0xda) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'dummy0\x00', @ifru_flags=0x800}) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 17:47:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)) dup(r0) 2018/03/04 17:47:24 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='veno\x00', 0xfffffffffffffef4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x457}], 0x1, &(0x7f000002a000)=[]}, 0x0) 2018/03/04 17:47:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000016c0), &(0x7f0000001900)=0xffffffffffffffd8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x102008}, 0xc, &(0x7f0000001600)={&(0x7f0000000200)={0x13e0, 0x0, 0x7, 0x4, 0x70bd2a, 0x25dfdbfe, {0x1, 0x0, 0x5}, [@nested={0x20, 0x49, [@typed={0x18, 0x6d, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, @generic="b46365"]}, @nested={0xc8, 0x5d, [@generic="56e74b6617acd6d37d11fe420fb5e55d8b8d585bb6ffa9db086335c73cf354bae049e22abf2e8a78999fbfd96d485a401180b9a058c88d64d6c7e4d7d29c985d13be58cc24811e1df9dfa21722c56d32d5f70b9b685f1c4555ec808833e9ba112b942443af5c52ae559d435cf41823aca78abf48f40d72716329dbdc98f1aba6a67f0ab55d6a31eb96a7a98abe9b3d224e326e4159bacbca91331f212d0de866bc660c31fc4a3ee39502ba2c0c71131ee0d58626d36edc51e86c", @typed={0x8, 0x96}]}, @nested={0x112c, 0x92, [@generic="b41c7d78c431e5d454631b8292a4fa6f1efcd291978a4178316cf9addfb5bf21775892662e8b697c17c3dde3048f61c5c969e2ee1bc03150cec27684dda927dae1092b295f3b99fda84dc33955c0c008ff4b4ca265d13aa25d99c2e49abf06396a2f1a44eddcb16b4a81e76d9e3828c3b00c7f5015cf680b671e9ba8659484774702587875bb4094031fa7101b6382b1c9e28eec13424c0399a46dc6cac225f96ee3385dafc417", @generic="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", @typed={0x8, 0x62}, @generic="4df4f50e7212c55c1ad7bb14819edbabc61e55b7adad56645bd2554b6740ea0dce0ec94d13e0f97775110b650f7c16b299fd3ba9028cb59a16c7e41757f254418453cad9cc14fb4ba355a113031529fa0ecfee25afc5fb3028ba74cfa97b2853f2025daf87b56560373d8d3ba453a005f179f9b248c02ef62e"]}, @nested={0x10, 0x52, [@typed={0xc, 0x82, @fd=r2}]}, @generic="e5463dd2c28c18af289b236ff04fa489b5d044c3b64547b61b47e795595eddec63f0a1a41a6c0a454d2167beeb008b5f6ece32b297f0a245f7da172be2a508d53c65e13e26b51d4ef0fa37d2e68b3df5242b41ddf69b7d5ccd08589586dbcb", @typed={0x10, 0x8d, @u64}, @typed={0x8, 0x55}, @nested={0x5c, 0x12, [@generic="0957089d1a0a6a7513c4a352ac038f861ad5f3adba89ea234e07461768f3f3db8f8da192fab8e65e9c4884253befff10", @typed={0x10, 0x24, @u64}, @typed={0xc, 0xe, @u32=0x401}, @typed={0xc, 0x65, @pid=r4}]}, @generic="62f0450ce63f1a2d238b03cad880440895d16c1157f0329806fe44a553c920facdb9bc9242654acd7decfa9d50395bce8d03ae0b261a0df0cca24d11612582d7d7b0026b186da173feace205ce1d5fc9a276bc87320b32f3575e1651e5dda2a29f7660cba5cba026c87ea7c9566d245806d701636a8a7649771b3ca1046ed0d2cf1e2495bbb3a190e28fbebc6e3b09ddf7ceb4971270c6c51c9860dd0eeeb8bb268df6c653dcdad27647605a40d7466ba38cce1e1eba22bfb2f4e37673be027a24ed8faf202f8578fb5e6602246d83d46955"]}, 0x13e0}, 0x1, 0x0, 0x0, 0xc000}, 0x40000) r5 = getuid() r6 = geteuid() getgroups(0x3, &(0x7f0000001840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f00000018c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001800)=[{&(0x7f0000001700)="52b215c818d042f245c5e643eabc82f74a803da0a2b563d5bbed0b218706271fd449eff8528629a793f9c7e2b4073698", 0x30}, {&(0x7f0000001740)="d19215f5ac2028817d52fede33e08fdc9947cba0046482315e8d1562a355fbdd17524de8f74816111163a5b2b5a5f455dd11e073f1fd3fa7b8cc9b02adc0df43d1493506af9caaf71a93efb08b06ade639c7bfc556d5b293891465dab002", 0x5e}, {&(0x7f00000017c0)="ea406cab1f5edcadf764d9fae434d785b11c23bf4cdc216a52172f3cbd2ef306b51b4f3597a6b9849259aa1d0f19f2f5a53d31d89b9fff", 0x37}], 0x3, &(0x7f0000001880)=[@cred={0x18, 0x1, 0x2, r4, r5}, @cred={0x18, 0x1, 0x2, r4, r6, r7}], 0x30, 0x80}], 0x1, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000, 0x32, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001680)) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='bcsf0\x00'}) 2018/03/04 17:47:24 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/34) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_tgsigqueueinfo(r0, r2, 0x1b, &(0x7f0000000040)={0xf, 0x6, 0x0, 0x8850}) futex(&(0x7f00000000c0)=0x1, 0x4, 0x1, &(0x7f0000003000), &(0x7f000000c000), 0x4) 2018/03/04 17:47:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) ioctl(r0, 0x7fffffff, &(0x7f0000001000)="06") read(r0, &(0x7f0000003fa8)=""/88, 0x2c) 2018/03/04 17:47:24 executing program 6: personality(0x5000004) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001840)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x2, 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000001880)={'filter\x00'}, &(0x7f0000001900)=0x44) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/04 17:47:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_names='bcsf0\x00'}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x0, 0x2aaaa75c, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000180)=0x4) 2018/03/04 17:47:24 executing program 0: socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000180)) r0 = socket(0x11, 0x0, 0x5) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f72745f6361636865009ff9d6c093d9615c9aa5944d906da0aa79aed1278ec7a8c1b73045abe34899e7ae9b0944a4fbf0b042c4c31624b6ccf8184d9bc8f6dfdc567bdc251795260b9d4195451bf38485d167b0f2a910df9b3c") preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/154, 0x4d}], 0x1, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000280)={0x200, 0x0, 0x10001, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000340)={r2, 0x1000}) r3 = getpgid(0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x7, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) syz_open_procfs(r3, &(0x7f0000000100)='net/raw\x00') 2018/03/04 17:47:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x7, 0x4) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000000)="bfff9c3e12687c897d9b801360836c6f40b2085eef458dabb104763808547bc3e720d3fde28c18a66ad953c12e636ff03c0038225d7561235b197bd9b1a173284cc674319f49d01d5a4146633819b9888c26be909bc5431f941f24763d7c84206dce867d46d8d128f82da99180dc2cca3fa60a7f69bbc58e", 0x78) 2018/03/04 17:47:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000e7a000)=""/247) r0 = socket(0x18, 0x0, 0x1) getsockname(r0, &(0x7f0000e78000)=@sco, &(0x7f0000245ffc)=0x8) bind$llc(r0, &(0x7f00006f2ff0)={0x1a, 0x0, 0x7fffffff, 0x80000001, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0xffffff7e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x32) r3 = socket$l2tp(0x18, 0x1, 0x1) close(r2) read(r0, &(0x7f0000000000)=""/157, 0x9d) dup2(r3, r1) 2018/03/04 17:47:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003d40)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000003d80)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet(0x2, 0x8000f, 0xd82) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/04 17:47:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000320ff7)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, r0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) exit(0x0) mkdir(&(0x7f0000ba6000)='./file0/file0\x00', 0x0) flistxattr(r1, &(0x7f0000000000)=""/32, 0x20) 2018/03/04 17:47:24 executing program 2: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) timer_create(0x6, &(0x7f0000000000)={0x0, 0x11, 0x4, @thr={&(0x7f00000000c0)="60745fde67f88e5d30cce686", &(0x7f0000000100)="6a37fac89f16ca99f679"}}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) 2018/03/04 17:47:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000455000)=[{&(0x7f0000000080)="39000000130009477af32256c3050000070000000200000045000000000b808806001a000d00000043de280ff4000000fd17e9ff0000060400", 0x39}], 0x2000000000000008) 2018/03/04 17:47:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_RELDISP(r1, 0x5605) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r2 = socket(0x10, 0x3, 0x0) dup3(r2, r0, 0x0) 2018/03/04 17:47:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffffff100000004100000001"]) ioctl(r1, 0x8916, &(0x7f0000000000)) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_CLR_FD(r0, 0x4c01) r3 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) socket$inet6(0xa, 0x0, 0x0) 2018/03/04 17:47:24 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) r2 = dup2(r1, r1) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r2) 2018/03/04 17:47:24 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) r1 = syz_open_dev$tun(&(0x7f00004b7000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000180)=[0xfff, 0x4]) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000040)={0x2b63, 0x9, 0x1, 0xff, 0x8, 0x4f07}) 2018/03/04 17:47:24 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000040)="e60e847e00c842c1ab81c4889edb34e6f6e21856a474d5d8bbce352abf747693abc0499412062adb4680f2866ad1b662fdfe6a128b4bbe0b32d52c574e4f17946404e7497c930b6ba6d8665c1da9588cf0c955d2db57beb6178a069bc228770163ca0cb6a206f294d08fb19681040db54536ff0ef9cc5bb18ef66f146cbcce6e1c33c297bd65b79298acac9ecdda3456beb0fe3d") 2018/03/04 17:47:24 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cd7000)={0xaa}) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000903000)={&(0x7f0000f92000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000bad000/0x2000)=nil, 0x2000}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x8, @time={0x77359400}, 0xc3d, {0x1, 0x80}, 0x8, 0x0, 0x7}) [ 36.819206] kasan: CONFIG_KASAN_INLINE enabled [ 36.824016] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 36.833514] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 36.839747] Dumping ftrace buffer: [ 36.843269] (ftrace buffer empty) [ 36.846959] Modules linked in: [ 36.850261] CPU: 1 PID: 6379 Comm: syz-executor6 Not tainted 4.9.85-ge0b05e6 #57 [ 36.857774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.867113] task: ffff8801d966c800 task.stack: ffff8801d4ef0000 [ 36.873145] RIP: 0010:[] [] lo_ioctl+0x5a8/0x1990 [ 36.881291] RSP: 0018:ffff8801d4ef7c98 EFLAGS: 00010206 [ 36.886712] RAX: 0000000000000036 RBX: dffffc0000000000 RCX: ffffffff824b7dd8 [ 36.893952] RDX: 000000000000008f RSI: ffffc900039f3000 RDI: 00000000000001b0 [ 36.901192] RBP: ffff8801d4ef7d18 R08: 1ffff1003b2cda1a R09: 0000000000000001 [ 36.908439] R10: 0000000000000000 R11: ffff8801d966c800 R12: 0000000000000000 [ 36.915695] R13: ffff8801d6597a80 R14: 0000000000000000 R15: ffff8801b60c8000 [ 36.922949] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f6fc1b40 [ 36.931157] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 36.937021] CR2: 00000000f6fbedb0 CR3: 00000001c919e000 CR4: 0000000000160670 [ 36.944273] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.951527] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.958782] Stack: [ 36.960913] 0000000000000000 ffff8801d9be79c0 ffff8801d4ef6000 ffff8801d6597bd0 [ 36.968897] ffff880100700000 ffff8801d9c16b00 ffff8801d9c16910 ffff8801d999b000 [ 36.976913] ffff8801b60c80e0 000000000002001d ffff8801d6597bd8 ffff8801b60c8000 [ 36.984888] Call Trace: [ 36.987448] [] lo_compat_ioctl+0xab/0x140 [ 36.993215] [] ? lo_ioctl+0x1990/0x1990 [ 36.998807] [] compat_blkdev_ioctl+0x3e3/0x3c10 [ 37.005094] [] ? f_dupfd+0x40/0x1d0 [ 37.010342] [] ? cfq_dispatch_requests+0x2f40/0x2f40 [ 37.017072] [] ? __fget+0x231/0x3b0 [ 37.022319] [] ? __fget+0x47/0x3b0 [ 37.027481] [] ? security_file_ioctl+0x89/0xb0 [ 37.033684] [] compat_SyS_ioctl+0x15f/0x2050 [ 37.039710] [] ? cfq_dispatch_requests+0x2f40/0x2f40 [ 37.046435] [] ? do_ioctl+0x60/0x60 [ 37.051680] [] do_fast_syscall_32+0x2f5/0x870 [ 37.057794] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 37.064435] [] entry_SYSENTER_compat+0x90/0xa2 [ 37.070633] Code: 00 00 00 48 89 f8 48 c1 e8 03 80 3c 18 00 0f 85 ee 12 00 00 4d 8b a4 24 f0 00 00 00 49 8d bc 24 b0 01 00 00 48 89 f8 48 c1 e8 03 <80> 3c 18 00 0f 85 e4 12 00 00 4d 8b a4 24 b0 01 00 00 4c 89 e0 [ 37.097284] RIP [] lo_ioctl+0x5a8/0x1990 [ 37.103084] RSP [ 37.112573] ---[ end trace fffa4549f1e62515 ]--- [ 37.117351] Kernel panic - not syncing: Fatal exception [ 37.123141] Dumping ftrace buffer: [ 37.126652] (ftrace buffer empty) [ 37.130332] Kernel Offset: disabled [ 37.133928] Rebooting in 86400 seconds..