d65ef6211ab073742bde656b029f8d11e4b2fff74f2db80061b6512d5849d5035aee8db7871ca4f719e25fc61f4b59d01ebea9e2abfb5e90fcdeb298d3fb30259733ef36c0eb562235d91d9ebafd1e9cfe696f49b25dc4f76835a0733257ff9ab125e23fd", 0x9c}, {&(0x7f00000015c0)="db4a05e0", 0x4}], 0xa, 0xc) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 2018/06/05 18:48:00 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) sendmsg$kcm(0xffffffffffffff9c, &(0x7f00000018c0)={&(0x7f00000001c0)=@generic={0x7, "f4e0cc363efc22d47653c965dcc47ae0ee06175c80a955de1baf9ea7093c4e037808441c7c1619bbbd5d2d11c3c02c307b52ae028888ff19f7ca775d842de0181c7e00d6380f39fee5109f5d82745c2dcb2df9daa9e2e717c53590f3d441c8d5da13cbc68b336079670ff943046e15b29b9014149a36c8815cedd43fe3f1"}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000240)="277653a75a1a2e8f718f97c382e2188efa0bc9f17ea7188c945a75636dfa18422e02db2b00847fa963b1818150fa96d2dcd905bc3a30473c3f5a1601a0", 0x3d}, {&(0x7f0000000280)="bcf265f8aa68c69eb83daef20efb1f8c82069887b39f710b69a6bbfcdeab72e2364c1ceb87bbeb3107157f907db6ae2d13171faa42f653f27d0393ffc793d93bca63520ee4ec7e76f23888bcc9a9916c7880d4ef2ef68a35ce996009ad970e112a3cf2dd2b2b5e8bbb5fe72147cb9f01186b2fce521787870d5f49a50deb0375372e1499ce5b8f486905db54c71f9121952e3489f172ab3be16a53ea13562a3b2ec4175bccec5255f6c983770f4a93bbc7b17aefe828e0e86abd2f7921e3b1ceaa815c7e", 0xc4}, {&(0x7f0000000380)="b912b89c90501993fbc21722f42fdb0aa67d71631f6db24c9cdab59717d6d239681a32bbabe47723ff1272c63505699bd99aa1ef4c77f9cca6f36a61359b22c2b307b29de67d4d3f7ea50eefd793d688a369274a93ed73c09c3416b3db04b1186ee0515136dea4bbcfccb5b1a2a9682967c33d97bcc1b9a12a1c8f88c0c76af4863bfffb815a7d95f5994fc78a8b8c0ebd019958f4a210283b7ba5fb30ccaf098310160152bdd05b6eedca78fd2b3e33d4657342e1025d38c01539383b746fd666a5e0546e44ee6f25925d2fe47512d7fd001ef72e8556324f8501626572851346218f", 0xe3}, {&(0x7f0000000480)="30ae8d3619424520980421cb6d0495718cb45d4e0bc40ccef60601e39e4598cef33a4e142c205884e40625fdb1dc2ffa157dfaac184118f92c3f14098c8d11c0a1e20f7a6807ae71c1b9ba502e50c3af802540f9d9253e8dc139c91541aa9a3350e60f7e41847e76cfd2eb440ff486dcca6fd92dbccd84437eedf0b733dab6e1567056d92a2e227ccc825830fb74acc69a4b9fd312fbb78dcda9eda91026ef183d11b437fcf8688d7c019a3bc27b5a1283fad059b28bb4bf34f453ac763e474a039e2fb4be823e82e36b2115edb7d2", 0xcf}, {&(0x7f0000000580)="68423da439e76484e62a65dc7bf2d35fb80c65d32d59e37e6bc2c9e3a8735335d7c8abeff5af3dc961904eef39a7b4f7", 0x30}, {&(0x7f00000005c0)="9ec805d6519469104914bbefb47dc7bd9f615534234cc363ad86ccebb6b857535f6776f4da200d8e89f0fd8e3edbdf3dc44c5b34f25240956e67b6b783c2350f1b424775a1ea9eea50eaf6e1fbd4f70d4ba82c1f0a3dad0b0f47f7d33abecbb9fbc08ba02e75e919b280fed913543497dd28c3e0fc9cb38bfefcab85d7f65d6a9b44dec1b41e89936e2996fa2494a30c308ec146f94f06ea7363b720903ebd4ab145d931bcf76983874a0072671109b7a7a15e2e03b03fb4a2ee5f61d85fc3797668a2624895bd97bcd4c0d135bec33a64cb725d4234fbda01673feeb0a2ec380ff256db90cdad", 0xe7}, {&(0x7f00000006c0)="a37337b48d00e328f45bed204e72f1fec9df2aced0cacd61fab7803bcad71e92e7472d4ac4206b6344c335a2019eed205f160ead84d835ab69da5260628098c820c9aeee14f0176999a0b26849f774336a456bd32c4b04cf217b3faa04293d968d5ee53dd9f584951da4ade826fde50cdf95c611aa612e268dee4db70e5f787913dc695fee1c19c4c0cd59963576cdb8f718cdcd4ea349c4fe8148c402c2b03dda2ba69b55f00a82dc5cd7edf3329220fc3a579b06a31e75383d3308b30a5719c32666a0b67eb724d78466f2f6c07ec431e533c34d2188f92b1fd5fed69c83c497753c2b4739f03543ece5e1358574ca978ba228a5149c6593eeef2ac48d2cd576130688fb41bf4b0ba9e4a93aba575e14928c75c54138e0215ce96a22e8aeb47923f2aec9a1237fecaf76b52f1d8394d02f9231e8f4d529e58246190e22b3dbd831143f16c716dae5503fd6468ce57443139d0da72056eb97f28430d40cc057dcde98a1abf5f7f4c5d0b9080b95782dcf3412dc6dc0944c9bf3f541513646fac8cf4a43d967008f7bc2119a7a710cff46ff9221b6427b813bb4a77aa4c300beb58656a9ac8b67951f32749a04973017f492af68d0640c4cc951fec18cde837d16dd352b9313eec6a2574771b5bf199e119660256b6f7a78af77b3dbdc1072ffc30bf988f8e4feb1bd0b1b71b1629a80701c4c3289b1d4351305a1046ac9f49d6091af36ccb2452b27dae73f30af008f8d96a4444646f205243c66db13bd42a25e87fa9e7f7de9d93e4f609aa9d78b9c14dbfb517142188b214ff70c73c7d95854a26450f42258a09b42c57b14e8231b1ac6e1b62b4fd70831c1e10c84947b88e87bc72b0e8a494a468413d2a3c60a893706ac696b7956f2ab460c83e029275f74fc7ed7fcd824d810d196f7df3e57a610d67dcf1c0f136a6ace22741a133a2dc8f4eea712cdac1422ee1df17118f66a03215a83f5b15b88115fdc79c4412dbd76d9d0885d55f92af0773925bf71eb6213dceee08dc1397cb5ef0e55d02e382d7a7af54f4285343b45080ee852aac86a1891d9472b41a8fc3305d01e34629f75ab16b8a1229334b092ebf29437fde9f0d8b82cb6d9ea277e685ae29a4987c8c3b5f3375bc3fd6ac9898a2f5c9c92827387924a47bf077715f9134d36372c9b22115006428a61785c7807302d92e79170e3f7cb0a659188eb8f8a6c890840be992f204fddf7ea9ae2b2166a1bc6dcf38f1b75f08d6d466a6ba730ee35bb527a84ad29b4750b8ff943a222fb3ca164bef88e072e67cbd102095b56eaa41993192fd72515939732e9f8baa9a4690100887e41660295c868b84307a61ff1fd3170d3489cc20678eca52059cb67e80e3c6efdf289b53d49f1a1941ee6b88b5b066bb3325d1fc8488e51b53ec78a89c7dd2e7f2d0d9cab92be0770efec82b3ac52697df16f3a85d393d7c72fa79fd4b6657a94075a7f89062edffe0290ad7f73ba7affcd0ee3bfcac8b1c9d6afcb985a6326da5a1618a3cb3e7519413d650c6d0e91457f801a422bbdb934211585ff99d1ad0c3f5d8290f35f968c611a0b9bf68685f201932d97bcabbcafc676ca9d3909cf4b30d4659523eaefbe1f19f17ed9097e521715136f0a5620a9bb07cb980c46ee8e60a87b26b8241b1a92992f6e037bbc139af358238923729d4c20d2fe8c3cae34f5b8db40e36e3b1bb99cb629fe7c8870f90891112012b3ffc71b79c3b808bba7d9f5062d7fcfde5167664f4712359ce3fa7060b2166dcab265b4dd97cab3ac7c89af2d3cd75bf8bc83613ba49d020af7731bb4ae793ed22a5e0dddf3cba3bd6d9f4bf22f372e1ce8260c206416e422f06dd8e3dcdeff59d0753cb56cf05e1c8ddbbcee7081044466b9e5059cc69390a0544f665b29ff79bb224f25b8b73579aad758c84684d4baec39f133b96138465923f7ffa5232810297754af4299df765daa2e490781e329240aa811132502cd853e672f28938eb379494f768d105b7d05e4615cd277816c19bc093e02c4a86800df66ea068730809422c2c6c15694eba00a66fdbdb4120f0128b9aadb3e4bd6de544496d32b7d51ee3124b77d05f20ca4e6ea96fe588b7d5a30b6503415328d68d18e6a12bd7812807462a2f0abd02d2beb28d82b84187725094f58f72be4e283a19e43c46ec053b36528ca3ca425814c5d76b07d173281dad07effdb253c76060a61526b1cdd4f75b48ef42fa184e1157923152ccd809477b62dc711735c114febfb8436fed3b9832d436ecc79f412bdadf0fbf819306f69a7a502d10b20b36a1911de9bd95b9bea94d9c6ea1edbcc4eb4a28005d4022612b924d322fd13de446c8eee14cf32adffd4d6406b764bdc279c570bfa6709a8f4b6af5be39ca2a1fc86ffa4889030b68e2f4208d8d472b5a85e62f6de651ebce1ae2d5ebd48dc87ed3338fdba6971c1d578f257e4e40e9607b2b9dab9bd1a3c710722a29186834423baf959a15578343962fb4e5d7a04c1ed104cb42236d893a41aa3d1a56b68e4c81f434b624ff6b5c346db4ee534d918d83c7ddf2633aadc0d4f1b52c9b92d967b55ee88d18fca3249f54a41b7e4e0e350fb108fd13afa2fb6db03d607653d68db86dad52c9a9732fa2b94c592c51fd99bfe19385b92f78f3de469e80ccf84ec86d8629e7537ec5ace778599ce75c88d52b60c4116caf544c2f7b53edcce41cb3a26977e5f052dd29b4f6f91c38019a1ba005aff6f18139967e4d97207fe07eb307603b234fae1c4cb44dc671318154c78554f45285c4b1df07f62fb6a101acbd89f5d071a07754734355d70f79cbe39321c7d3f7f9e9296cb7e89067ce6b194d56fe2e26e48719486c07db0b3ec0389298517cbd122c192f142a1fe1306e304a154fb523c53b66cb567e165273a5708ef2e1c01ff745ff7de7df1b68d300ab86c1dd2500aa485980d31079858bbc5d27c65ebede05c0c246300467e56ea7149b5de65224c494c7ba3197ef482d8936853045e06594411bd3b4a848bf076a7a37a3a41dda71ce5aaf566afa68d3150d049fc89dfb6a7b8c62b4c7661bf0aebce97b308775df3196bf851ece4df61b056455d3cc44bdf9aa489c91681042092688db68491fe43d196c7ab53a6ecfc11c4992172fccb64694b6b7146ae7234cc80668a34eb1f84f835b1c9454d1a45dd697f7a2063db1c2d880158087f6d0b7b03a6c00a920eb24b926aa1bef57cc8c3d8312d7adc4a77f1654b351c614c568e001028299f5c01d94fc1334a79d285bb8b62034bdab85b10971ae3c59ead03c1453c272cd76a71353570d1d4d69b9cc7126b26f88c0d25e0f6a030d3981fdc00e88c75bf8c42599045865e4ea4f95bac5f5a0193885825ddf09546ea235feabc5b87964fc05550fad504169869bfca8e80e0f719681151f8f2fa11b8785fbbc7cc2638855a6e80da02bc758e2e45a0ee3bc9a842dab15722d047fc28f34a1cc98cdc1f33685fe31194cf1e8ea94624f92d67a6eee023f5d20f7b3094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0x1000}, 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"}, {0x10, 0x1, 0x9}, {0xf8, 0x11d, 0x411d, "f8309d2836caebc99b64f46ab8934276e4bb633ed1cb0d94529ffbbd0d6da5c3b4cd96f880a581a3c75f11931c711d36af1243b1ef42e658d890f19b3f5a311f88859096912a73218c22f295e26494c955d14cfb78b806b54bc1970d214d52e41d94e4cefe55b39be724e107e369ea582340e0eeee57b7f7ab28811875a6064b352afe4411d47c110546544f581d23c151c2d850a80ec17dc08667c70e83a413ee4d1c7351065381a521a1c7981edd7b7c01b9f524a7a715719634f7a7dee60ebda1ebe11b3d53c6eee175e933d689da7a27c0ef0c164a32697edd1f00adc61a4e"}, {0x18, 0x112, 0x5, "834276ad58fca328"}, {0xf8, 0x100, 0x2000000, "45c1e45579adb63cc3212ab085e2807cd073f64b1756cde1318c08fed84cd6ce7126ffb2f4a9f1c3d9195bca5e3e4aadd8bd2d12a4bd250c492844e0b299c7635ea13b185ddd6b68d47ced662214dbb01246ca67f6003978ef7e175d30cf3f22964155b8ead37837589029064d97c6d5a88403acd15fe6388285f9c8fd90dbe6dbf465a69e566df4261fed25dedd1d0f5c7fabdfc513dbf5d79391ba53f095ee874b7c6a122ed266d209066db37d2f309d7f034280b05aa19f716fef11006b91db42940675e9eca9c6174ff6ed915e0e1f280d2a6b88fed14ce736f66b798e31e6fbaa"}, {0x100, 0x10a, 0x8, "80342b548cb4b349de9e8bdc79b20d50af60796ec143bce632bf7bf01dcc426ca13c5834b5980ec5d4977403c682aa97c7e918281b93f2489ee70b6159bf3feadced641aa0260edfdfcf8fcd4223de8fc1ff864d12f2cd55e5ddf956ba11220282065e4d4d7c76903ffe3aef2e281c6f325566ae2ff43ffb041f370463b91a7b519b88d3640d25111c28a44444ede2c8020aa5337b6b39d143cae08cba254c59da90ad4c0312a477ea4f46afda7ef77e167a1c78407c08316f5ca40569f820b4ace9d2fa8250a14db60ea68a6c8854c704c09f7c82819c98274faeaf553a5894d118e4d47c3466d5e764d744"}], 0x13e0, 0x40}, 0x94) 2018/06/05 18:48:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0xffffff7f}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2000000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x200, 0xfffffffffffffffe, 0xfffffffffffffff9, r1}, &(0x7f0000000100)=0x10) [ 142.972517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 18:48:00 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) unshare(0x40000000) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00000001c0)="3dcbb4630d9249cb2a8f05f14544f57a99a77ab771170e6a4a05109bc4a2f7de6d51ace7060a039103a99a1676e5cb6867b6eade68f3453884e08c3ccb8f76ccb2f241a5cce00806b0be7f13598cf003850241c7862509fada9c32dc6581949c2aa76c4dcf06d505474c15500c71f6f825b038f3b5eeb50e5e76baf6028eb32f31994dc6c4c0e0e25f276d96f1623451f964c74f43bbd8b959d2e6b983c7842b93fc479c50e2350fccc401ad9d66f79924e3698b107bd235201bc15cb38641b5a7179ce4243e95988c9b81e74d09140366ba71f32e9726542de7dc82897dfde95c382f39dc772d6d1d2e48627e5f9e4efc195d76", 0xf4) 2018/06/05 18:48:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.high\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x8000000000100) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0xa) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/06/05 18:48:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e21, 0x350, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0xe, [0x5, 0x5, 0x41079fc9, 0x5f6a, 0x8001, 0x0, 0x401, 0x1f]}, 0x5c) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x5, 0x2) eventfd2(0x0, 0xfffffffffffffffe) 2018/06/05 18:48:00 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200080, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0xffffffffffffffff, 0x1ca78882, 0x1c5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x30400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000040)={0x2, 0x5fc5, 0x7, 0x2, 0x1, 0x8}) write(r2, &(0x7f0000000180)="bf", 0x1) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x80, @tick=0x2, 0x400, {0x5, 0xfffffffffffff800}, 0xffffffffffffffff, 0x0, 0x3}) 2018/06/05 18:48:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) [ 143.111800] IPVS: ftp: loaded support on port[0] = 21 [ 143.289570] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:01 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = getpgrp(r0) sched_setaffinity(r1, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000001c0)={r4, 0x20}, &(0x7f0000000240)=0x8) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') unlink(&(0x7f0000000440)='./file0\x00') close(r2) 2018/06/05 18:48:01 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = mq_open(&(0x7f0000000080)='*\x00', 0xc0, 0x152, &(0x7f00000000c0)={0x0, 0x35cc, 0x7, 0x7, 0x7, 0xc1d, 0x2, 0xc0}) shutdown(r0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) close(r1) 2018/06/05 18:48:01 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x400) ioctl$sock_FIOSETOWN(r0, 0xb704, &(0x7f0000000440)) write$eventfd(r1, &(0x7f0000000040)=0x3, 0x8) 2018/06/05 18:48:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") read(r0, &(0x7f0000000280)=""/4096, 0x1000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockname$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = socket(0xa, 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) 2018/06/05 18:48:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa00, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/171) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x1000, 0x40, 0x4bad, 0x3, 0x7, 0x7ff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fchmod(r2, 0x0) 2018/06/05 18:48:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0xfffffffffffffefb) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0), 0x0) 2018/06/05 18:48:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000080)={0xbffff}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000000)="0f2167baf80c66b83153db8f66efbafc0cec8a0bbaf80c66b85a72cb8366efbafc0cb8f61eef66b9800000c00f326635004000000f30660ff19f01000f32f2f008b935000f01b596c80f381c4203", 0x4e}], 0x1, 0x0, &(0x7f0000000180), 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x7fffffff, 0x5}) ioctl$KVM_RUN(r3, 0xae80, 0x0) fchmod(r2, 0x0) 2018/06/05 18:48:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() prlimit64(r1, 0xc, &(0x7f00000006c0)={0x9, 0x7fff}, &(0x7f0000000700)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'bridge0\x00', 0x3}, 0x18) r2 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000680)={0x2, 0x7, 0x2, 0x0, r2}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) recvmsg$kcm(r3, &(0x7f0000000640)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/189, 0xbd}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000004c0)=""/143, 0x8f}], 0x5, &(0x7f0000000600)=""/63, 0x3f, 0x8000}, 0x40000000) shutdown(r3, 0xfffffffffffffffd) 2018/06/05 18:48:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000380)=""/4096) r2 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0xc0505510, &(0x7f0000000280)=""/236) 2018/06/05 18:48:01 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x4000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0xfffffffffffffffd, 0xe4, [], 0x180, &(0x7f0000000080), &(0x7f0000000000)=""/100}, &(0x7f00000001c0)=0x108) 2018/06/05 18:48:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xa3, &(0x7f0000000040)={&(0x7f0000000100)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r1 = shmget(0x2, 0x1000, 0x78000805, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/06/05 18:48:01 executing program 4: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80, 0xc2) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400200, 0x0) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ifb0\x00'}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) [ 144.114963] kernel msg: ebtables bug: please report to author: Nentries wrong [ 144.166775] kernel msg: ebtables bug: please report to author: Nentries wrong [ 144.250739] team0 (unregistering): Port device team_slave_0 removed [ 144.307179] team0 (unregistering): Port device team_slave_1 removed 2018/06/05 18:48:02 executing program 1: r0 = socket$kcm(0x29, 0x80200400000000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x50, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x400}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x68) 2018/06/05 18:48:02 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0xffffffff7ffffffe, 0x1000}, 0x8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) close(r2) close(r1) 2018/06/05 18:48:02 executing program 7: r0 = socket$inet6(0xa, 0x80007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x2020000, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x29, r1, r2}, {0x1, 0x2, 0x80, 0x8, 0x7, 0x1cffe4cf, 0x7, 0x6}, {0x100000000, 0x2, 0xffffffffffffe699, 0x100000000}, 0x4, 0x6e6bb4, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x3506, 0x1, 0x2, 0x9, 0x6, 0x2, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, r3) 2018/06/05 18:48:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") mmap(&(0x7f0000510000/0x2000)=nil, 0x2000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) 2018/06/05 18:48:02 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000002e0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x84, r3, 0xa, 0x70bd29, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffff801}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x84}, 0x1}, 0x800) r4 = getpgid(0xffffffffffffffff) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x3ff, 0x3, 0xffffffff, 0x8, 0x0, 0x1, 0x40800, 0x1, 0x3, 0x1f, 0x2, 0x1, 0x3, 0x6078, 0x5f, 0x1, 0xfffffffffffffff8, 0x100000000, 0x0, 0xbbff, 0xfffffffffffff845, 0x959, 0xffff, 0x1000, 0x5, 0x4, 0x7, 0x0, 0x40, 0x80000000, 0x200, 0xdd0c, 0xfffffffffffff801, 0x9, 0x8000, 0xe8, 0x0, 0x0, 0x2, @perf_config_ext={0xfff}, 0x1000, 0x3, 0x4, 0x6, 0xfffffffffffffeff, 0x1}, r4, 0x6, r5, 0xb) r6 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x80000000, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000200)={0x8}) sched_setscheduler(r4, 0x1, &(0x7f0000000040)=0x2) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x801, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000000140)={r8, 0x80000, r9}) 2018/06/05 18:48:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000100)=0x6, 0xfe31) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/06/05 18:48:02 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0xd4fb}, 'port1\x00', 0x1, 0x800, 0x4, 0x5, 0x100, 0x5, 0x3, 0x0, 0x4, 0x1}) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000004f40), &(0x7f0000000140)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000015c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x8, 0x400000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/52) pread64(r0, &(0x7f00000001c0)=""/136, 0x88, 0x0) 2018/06/05 18:48:02 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6966623000000000020000383fdc3200", 0x800}) write$tun(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="e50000000000000000004500fde5000000000001907800000000e05bfd152a074417fd44556665aaf9fee1779f7dad693fe34dc27a80784e106b2da84103204c80edc000040000f6523b73e99e856f42187d40cb212eb85907de5e7e3bfc4eabb7962e"], 0xfdef) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'erspan0\x00', @ifru_flags=0xa800}) [ 145.170765] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 145.203489] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT 2018/06/05 18:48:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd28}, @ldst={0x0, 0x1, 0x2, 0x2, 0xf, 0x40, 0x11}], &(0x7f0000000040)='GPL\x00', 0x100, 0x40, &(0x7f0000000080)=""/64, 0x40f00, 0x1, [], r1, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800100000000000000000000000000079a054000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0xfffffffffffffe42) 2018/06/05 18:48:02 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1ff, 0x20c0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/05 18:48:02 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {r1, r2/1000+30000}}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) close(r4) recvmmsg(r5, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000200)=""/173, 0xad}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/05 18:48:02 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/78, &(0x7f0000000140)=0x4e) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) sendto$packet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x1, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) [ 145.230848] mmap: syz-executor7 (9032): VmData 35205120 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. 2018/06/05 18:48:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65302047504c202f6465762f72666b696c6c000ae65d06469cbfc79144cdfab7c2c8e13c255e25599c14bf759b27e0c030e9be8e20587a3fb0798e615eebdf8f57f42bcbd640f693570e1c3cd1525ecd6c663de1ffac732657b83fecb3453842b722fa659428870efece"], 0x7e) io_setup(0x4, &(0x7f00000002c0)=0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x64542, 0x113) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001500)={0xffffffffffffff9c, 0x6, 0x1, 0xffff, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r4 = syz_open_dev$usbmon(&(0x7f0000001640)='/dev/usbmon#\x00', 0x8, 0x80142) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/snapshot\x00', 0x91ac01b53cca437e, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ppp\x00', 0x400080, 0x0) io_submit(r1, 0x5, &(0x7f0000002880)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x10001, r0, &(0x7f0000000500)="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", 0x1000, 0x1, 0x0, 0x1, r2}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x6, 0x20, r0, &(0x7f0000000380)="66adf0c911f93c88a64ba7118555cd9bb46318e953e1da1eb8e18b92df60538230eac9471851f88a7a63cd9b33268f22f259aca3fbd04dad1dff9da9d3a7e57cb9b75d0a66bd68ddc49c72121d8ea54798f59d3ac00038b5f186014e817407d2d04e302aeb4c51cdae0414e09216f3da2ee93dd841b590c60e442db01cc28540dd19c2b5776da6c190a8a1dd57e4eb72d5104538bda66aad2b7e6781b503696c355000226f3ccefaa368aa3c05a1f91d19ecd562c6b0103f2e7943a1040e1638cf9df9d7", 0xc4, 0x0, 0x0, 0x0, r3}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000001580)="c1fa048f0e47c49a0cd78cf50702a6887d373223ec9efeda1689e001068f2a43d3fd564ca403a3eff08175e1fbb163bae6c7d50ba75f54763a8a3518769a852b6eaf6248c70977e3e8360f27cca69763ea0e72f8c5b0273becb8138117a2513d1a0fb8f292f160c4175519efa4a7a9608d8426148b5ca8498cb6e13a24462d9fb954385e466f4ba122c9ae435b9ff39b0b0ca3c90a20ff5be4dfdadd89e7cc49ae", 0xa1, 0x0, 0x0, 0x0, r4}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, r0, &(0x7f00000016c0)="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", 0x1000, 0x7fffffff, 0x0, 0x1, r5}, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000002740)="051ce0cfc7834cc49e9ad844ba5e786aa58e35183bb7a4926373695af57b2b54d734b1c099b1a9771f8674a8d352f732ae182edcc59460dc18bcb5cea3b996f4ed4686d0056a6e8b727f5b003baceee73e1f10425edde0315a88879739728bd18f58c98cbed79b0a8d6643f6d74dd344a73213626d36aa059a3b1dfd188745a588cd2cf80e494ffdd7bfdbda0cc26d70fd5c95953841feb95f5d", 0x9a, 0x81, 0x0, 0x0, r6}]) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x10000000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r7 = socket(0x10, 0x80002, 0x0) io_setup(0x8, &(0x7f00000004c0)=0x0) read(r7, &(0x7f0000000100)=""/223, 0xdf) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) io_submit(r8, 0x0, &(0x7f00000002c0)) socket$pppoe(0x18, 0x1, 0x0) io_submit(r8, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f0000000080), 0x121}]) [ 145.290793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 18:48:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40) epoll_wait(r1, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x10001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000280)="8579126d6c3574b36b6028f5d8e40a61c422b233550459f3d295945cc954b48b2a7310f52d22b6a49cf34fee86aa33e663b226d7a6e63833a829c9835b0646c0eb9292377478ed5b69c09cc6f3558029f11666e8ba440fa05b495d090e77b24a4bc3bd6a", 0x64}, {&(0x7f0000000300)}, {&(0x7f0000000340)="b9636e04849da94e6f52d572679c8bef0d837f913ce236217ed6", 0x1a}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="6566fd660c06dc6b83dcc12f57dcf1b053acd55b1dac7143d28b396f8480103ecece59ec5b4784593657583aeb9f5cec0de3955510c50c9e345e2214b0d2b03d95af22ebca07c29c364e773e021314ba1e26bf2e6da1d7635e0d1263353e9893f054df463aed500194065e85b91603253d1a97d55b9587619b512da602c9742555375e7fc47768a3efc3827cac815349cfbf012e76593d82d2665febf6f471f0740ea48ac8e42c60f9", 0xa9}], 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x7}, &(0x7f0000000100)=0x8) write(r0, &(0x7f0000000080)="1f0000000007fd02010c00f6ccb1ff008109f80009000180160123ec000000", 0x1f) 2018/06/05 18:48:02 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x90000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000002c0)={0x403, 0x8}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000280)='ns\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x6c, &(0x7f0000000240)=0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') sendfile(r3, r2, 0x0, 0x1009) 2018/06/05 18:48:03 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x80005, 0x0) shutdown(r1, 0x10000000002) poll(&(0x7f0000000000)=[{r1}, {r1}, {r1}], 0x3, 0x0) 2018/06/05 18:48:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x8) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000140)=@ioapic) 2018/06/05 18:48:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x400005, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) mq_getsetattr(r1, &(0x7f0000000240)={0xffffffffffffce84, 0x8000, 0xc18c, 0xfffffffffffffffd, 0x20, 0x6, 0x0, 0x3}, &(0x7f00000002c0)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40200, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000140)}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000200)) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x8f, 0x0, [0x1400]}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x5, 0x4) r4 = gettid() ptrace$pokeuser(0x6, r4, 0x0, 0x0) 2018/06/05 18:48:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000040)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x14, 0x2}) 2018/06/05 18:48:03 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) close(r2) dup2(r2, r1) 2018/06/05 18:48:03 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='1'], 0x1) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000180)={0x8, 0x100000000, 0x8, 0x3}) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) 2018/06/05 18:48:03 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x16) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r3, &(0x7f0000000340)=0x102, 0x800009) 2018/06/05 18:48:03 executing program 7: r0 = socket(0x13, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0xe083) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000080)="ac44e990944b0209d0cc1a5dfb7d12e04805b6cbe96077ae9e996960e56acdedee39a3d0ce6a01ca58d7a9575464cb1c8e321c6b01db", &(0x7f00000000c0)=""/88}, 0x18) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0x34fc]}]}, 0x40}, 0x1}, 0x0) 2018/06/05 18:48:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x8915, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x0, @rand_addr}}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 2018/06/05 18:48:03 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$setname(0xf, &(0x7f0000000600)='/dev/uinput\x00') syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x4000) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/06/05 18:48:04 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"000600000000000000000900", 0x10103}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0xfffffffffffffffe, 0x7, 0x7, 0x26}, {0x3ff, 0x3, 0xfffffffffffffffb, 0x3}, {0x700000000000, 0x66b9d52e, 0x0, 0x7}, {0x1, 0x7fff, 0x8, 0xffffffff}, {0xc49, 0x2}, {0x2, 0xffffffffffffffab, 0x3, 0x9}, {0x8, 0x1, 0x1, 0x1020000}, {0x1000, 0x4, 0x3, 0x6}]}, 0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/06/05 18:48:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x240400, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000080)=""/13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r1, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001540), 0x8, 0x0) 2018/06/05 18:48:04 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x400) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) accept$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x68, "acab90108bd22c8c68c32470a51f76efd6db056d3c2f06c5263e0162052e3cd8027264b23de62741aa9a2a5f82a76abea79a548125fb8e4f44ba26469bb5167373609d2527ac6d493aefb7886fd9da298703a78cf34aace2f3331b4c64769ddb0600a49de5c45179"}, &(0x7f0000000100)=0x70) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x7, 0x30}, &(0x7f0000000180)=0xc) 2018/06/05 18:48:04 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb974, 0x1f, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0xc, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000540)}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./control\x00', 0x82, 0x60) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000001c0)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x4002, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000840), &(0x7f0000000880)=0x4) mknodat(r2, &(0x7f0000000280)='./control\x00', 0x10, 0x333) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x3d6, 0x5, 0x8, 0xb44e}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000480)={0x1, 0xfa, 0x8, 0xf0, &(0x7f0000000540)=""/240, 0xed, &(0x7f0000000640)=""/237, 0xa, &(0x7f0000000440)=""/10}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="e11bb9431631524d962e954f8e3b91bd61590994677a16557a8d3f295eb965aaf58831b2fc9ff29fd8927487b40b77d22312eeee5202", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000740)={0x0, 0x3ff, 0x3, 0xc1d6, 0x200, 0x6, 0x3, 0x8, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0xfc9, 0x8, 0x5, 0x7ff}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x1, 0x4, 0x503b, 0x7f, 0x0, 0x1ff, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x2, 0x400, 0x8, 0x2}}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r5, 0x5, 0x5, 0x2, 0x0, 0x180000000000}, &(0x7f0000000180)=0x14) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000800)=0x0) fcntl$setown(r0, 0x8, r6) 2018/06/05 18:48:04 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000840)='/dev/dsp\x00', 0x800, 0x0) bind$ax25(r0, &(0x7f0000000100)={0x3, {"1113c0d7119cf1"}, 0x6}, 0x10) ioctl$VT_RELDISP(r0, 0x5605) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x200) fcntl$addseals(r0, 0x409, 0x4) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000700)={0x0, 0xffffffffffffffff, 0x58, 0x92, @scatter={0x4, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/66, 0x42}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/98, 0x62}, {&(0x7f00000004c0)=""/89, 0x59}]}, &(0x7f0000000540)="4d3533023d7cf9a18772961fc017973807478db88db2bded35089c056e055aabbd5a312509b38196faba53c422c9a5a4911ea31c261adf1624158b119d295baaea85132c3ed235252e4647c82b1cf1012d4c9e602fed4102", &(0x7f00000005c0)=""/225, 0x9, 0x1, 0xffffffffffffffff, &(0x7f00000006c0)}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffffd, 0x2) close(r0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000001c0)={0x8000000000007b, 0x0, [0x101, 0x8, 0x7fff, 0x9e8d]}) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000180)) ioctl(r1, 0x7, &(0x7f0000000340)="e5633d4dceaeb4910517c90313fea9a9a0337f742e2e9a3ac0071f7dee719a418bb64d1fdc1f8f37a0a1e3e6ee9eacbe146b8d2f4ecaf0b6f304e039c63e2f63fa0223ee61b2e3a5e630de38925fe3c5a66e1d81e7810399b96173235877a9937d4ccdd9fb05166fdafc895bf5423a31d589763fffa88a") getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000140)=0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/06/05 18:48:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000007, 0x41ca40) connect$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x0, 0xffffffffffff8001, 0x2, 0xa3fe, 0x53, 0xc8}}, 0xa) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000da8000/0x2000)=nil, 0x2000, 0x1000004, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x6, 0x15, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) dup3(r1, r4, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/05 18:48:04 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) r1 = socket(0x11, 0x100000803, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@empty]}, 0x18) 2018/06/05 18:48:04 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = dup2(r0, r0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600000ffa84302910000003900090035000c00060000001900050000000000000000dc1338d54400009bcdc66ef75afb83de448daa7227c43ab8220000060cec4fab91cf", 0x55}], 0x1, &(0x7f0000001480)}, 0x0) 2018/06/05 18:48:04 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000400)) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x3, [0x7, 0x79, 0x1ff]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r3, 0x160a, 0x66, 0x7, 0x10000000000081, 0x8, 0x3, 0x7, {r2, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x800, 0x2, 0x6, 0x5, 0x2}}, &(0x7f00000002c0)=0xb0) [ 146.999731] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/06/05 18:48:08 executing program 5: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000040)=""/90) chmod(&(0x7f00000000c0)='./file0\x00', 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x280}, {r0, 0x1120}, {r0, 0x2060}, {r0, 0x4}, {r0, 0x2000}, {r0, 0x4000}, {r0, 0x4000000000000}, {r0, 0x6440}, {r0, 0x2}], 0x9, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 2018/06/05 18:48:08 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000033c0)=""/83, &(0x7f0000003340)=0x53) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bind$alg(r2, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000003380), 0x0) recvmmsg(r2, &(0x7f0000003200)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000340)=""/179, 0xb3}], 0x2, &(0x7f00000001c0)=""/40, 0x28, 0x3}, 0x2e7}, {{&(0x7f0000000400)=@nfc_llcp, 0x80, &(0x7f0000001900)=[{&(0x7f0000000480)=""/216, 0xd8}, {&(0x7f0000000580)=""/161, 0xa1}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000640)=""/223, 0xdf}, {&(0x7f0000000740)=""/213, 0xd5}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/181, 0xb5}], 0x7, &(0x7f0000001980)=""/12, 0xc}, 0x10000}, {{&(0x7f00000019c0)=@generic, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001a40)=""/13, 0xd}, {&(0x7f0000001a80)=""/228, 0xe4}, {&(0x7f0000001b80)=""/229, 0xe5}, {&(0x7f0000001c80)=""/44, 0x2c}, {&(0x7f0000001cc0)=""/178, 0xb2}, {&(0x7f0000001d80)=""/249, 0xf9}], 0x6, &(0x7f0000001f00)=""/4096, 0x1000, 0x16}, 0x69581d2}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002f00)=""/205, 0xcd}, {&(0x7f0000003000)=""/34, 0x22}, {&(0x7f0000003040)=""/36, 0x24}, {&(0x7f0000003080)=""/34, 0x22}], 0x4, &(0x7f0000003100)=""/228, 0xe4, 0x600000000000000}, 0x100000001}], 0x4, 0x2, &(0x7f0000003300)={0x0, 0x1c9c380}) sendto$ax25(r3, &(0x7f0000000040), 0xfffffffffffffdb1, 0x0, &(0x7f0000000180)={0x3, {"c52b2cdc4b4936"}}, 0x10) 2018/06/05 18:48:08 executing program 0: unshare(0x400) r0 = open(&(0x7f00000008c0)='./file0\x00', 0x200000, 0x0) ftruncate(r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') 2018/06/05 18:48:08 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x8040) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)=0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket(0x40000000002, 0x3, 0x2) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000000000)) 2018/06/05 18:48:08 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000e0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:08 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0xfffffffffffe, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000140)=0x1000000000000001, 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/06/05 18:48:08 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x22000, 0x0) fadvise64(r0, 0x0, 0x9, 0x4) 2018/06/05 18:48:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100001, 0x86) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in6}}, 0xe8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, 0x1, 0x3bd4f46d, 0xdb, 0x6, 0x80}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x1}, &(0x7f0000000200)=0x8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/06/05 18:48:08 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d8dce324097098be4eb5b7d729708c2a0e6c0e5f24d552b63e197da497831e9f940ec42fd5dd2838") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000040), 0x4) [ 151.002256] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 18:48:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fgetxattr(r1, &(0x7f0000000240)=@known='system.sockprotoname\x00', &(0x7f0000000280)=""/191, 0xbf) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x14, &(0x7f0000000080), 0x8) close(r2) r3 = fcntl$getown(r1, 0x9) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101003) move_pages(r3, 0x5, &(0x7f0000000140)=[&(0x7f0000153000/0x200000)=nil, &(0x7f00005a5000/0x13000)=nil, &(0x7f00003fa000/0x3000)=nil, &(0x7f00007bb000/0x4000)=nil, &(0x7f00002ca000/0x4000)=nil], &(0x7f0000000180)=[0x49f0, 0x3ff, 0x2195, 0x4, 0xa2, 0x5, 0x7], &(0x7f00000001c0)=[0x0, 0x0], 0x4) pipe(&(0x7f00000000c0)) close(r0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0xa0000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1f, 0x2}) [ 151.087074] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 18:48:09 executing program 0: r0 = memfd_create(&(0x7f0000000780)="23656d31232b00b6d21851ee2d0781a3666826b0b498392ca3b595aad5a443fcfc6bb462d98558f71b0f6381b313befeffffff14db450d1a5be424084713185ea6460f1f9d439f394bef87dbadfb70c491d2177a5fc080a19766f3f2e0ab8e0a3582ebacc3d90dedd3cc", 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f00000000c0)=""/77}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000000, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000900), &(0x7f0000000940)) 2018/06/05 18:48:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x117) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffeef, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2d) shutdown(r1, 0x1) 2018/06/05 18:48:09 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000a000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f20d86635080000000f22d866b9120400000f320f01dfbaf80c66b8b0f20d8166efbafc0c66b80400000066ef0f20d86635200000000f22d86600ef66b8810000000f23c00f21f8663500000f000f23f8b82d010f00d0f08246f4000f07", 0x5e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) statx(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x400, &(0x7f0000000100)) 2018/06/05 18:48:09 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x400000) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000300)=0x54) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="100028bd7000fddbdf250100000008000400030000000800020002000000080002000a000000040005000800040002000000"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0xc0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='-', 0x1}], 0x1, 0x0) 2018/06/05 18:48:09 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="5500090082cf0000ff4929e4a60f0100e95a81"]) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000500)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x6, 0x2, 0x8, &(0x7f0000ffb000/0x3000)=nil, 0x7}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x218) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0xffffffffffffffff, 0x0, 0x400, @time}], 0xfffffffffffffeaf) 2018/06/05 18:48:09 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) shutdown(r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x0, 0xae, &(0x7f0000000040)="939af1c6ea135e1524a9d0fc5c2e0f1c4e320fd20462aec538cd5f4c9919293f2e3527bda5300d6b07a76ed0329b9a38b3ba0af763fab5cfbbad5e33257c9d74e26d91bf9e1fc5afcab634ec61ba4525884e1f2821c267ca624d2fd8bd5039192a297955f194087b483f66d4452a05a38252bf6055bfdd8166017e43a8dd2a760845c3a3db6dc1a8e1b11f5d03af3000c814fc79a399d6b422b3b76c4460eb24609d758c006981b6ea955ae03ee0"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) 2018/06/05 18:48:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400594d8e1a2da97acabbec338e69e908c00400000900000001000000"], 0x14}, 0x1}, 0x0) 2018/06/05 18:48:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000003c0)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000080)=ANY=[@ANYBLOB="8a87eb5ae2120102540ff5ca5aeff5b797d9c80500aaac839e1dfd518ee5951ab46017b7776319887ce370ba4f02b4b4359bc0"]) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 2018/06/05 18:48:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000002800)={0x14, 0x0, 0x7, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/06/05 18:48:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000000000000000000000000000ff"]) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) getegid() membarrier(0x8, 0x0) 2018/06/05 18:48:09 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f00000003c0)=""/246) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'proc\x00'}, &(0x7f0000000080)=""/64, 0x40) 2018/06/05 18:48:09 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) fsync(r0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x700) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x42) 2018/06/05 18:48:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000600)='/dev/uinput\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000240)=""/95, 0x5f}, {&(0x7f0000000700)=""/100, 0x64}], 0x2, &(0x7f0000000840)=""/38, 0x26}, 0x0) syslog(0x3, &(0x7f00000002c0)=""/172, 0xac) accept4$unix(r2, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) vmsplice(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x0) 2018/06/05 18:48:09 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x80000, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = userfaultfd(0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001700)={0xffffffff, 0x10001, 0x10}, 0xc) r5 = syz_open_dev$sndtimer(&(0x7f0000001740)='/dev/snd/timer\x00', 0x0, 0x80000) r6 = accept$packet(0xffffffffffffff9c, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000017c0)=0x14) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001800)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r8 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001840), &(0x7f00000018c0)=0x60) r9 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001900)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000001a00)=0xe8) r11 = getgid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001a80)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001ac0)={0x0, 0x80000, 0xffffffffffffff9c}) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r16 = openat$md(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/md0\x00', 0x80, 0x0) r17 = perf_event_open$cgroup(&(0x7f0000001b40)={0x0, 0x70, 0x0, 0x9, 0x8, 0x9, 0x0, 0xbd43, 0xa0, 0x8, 0x7c, 0x7ff, 0x1, 0xb33, 0x0, 0x7, 0x9, 0x3, 0x8, 0x4, 0xfffffffffffffffc, 0x9, 0x3, 0x6f9, 0x8000, 0x47, 0xffffffffffff1de7, 0x40, 0xffff, 0x80000000, 0x80000000, 0x10000, 0xc71, 0x101, 0x9c, 0x9bec, 0x9d, 0x3, 0x0, 0x100000001, 0x1, @perf_config_ext={0x3, 0x1}, 0x900, 0x4, 0x0, 0x7, 0x4, 0x101, 0x7fff}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r18 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/mixer\x00', 0x202, 0x0) r19 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c00)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000001d00)=0xe8) r21 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001d40)={0x0}, &(0x7f0000001d80)=0xc) r23 = geteuid() stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = syz_open_dev$evdev(&(0x7f0000001e80)='/dev/input/event#\x00', 0x5, 0x580) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001ec0)={0x0, 0xffffffffffffff9c, 0x1}) r27 = socket$key(0xf, 0x3, 0x2) r28 = perf_event_open(&(0x7f0000001f40)={0x3, 0x70, 0x6, 0x100, 0xb4d, 0x0, 0x0, 0x749, 0x12000, 0x0, 0x20, 0x8, 0x8000000000000000, 0x800, 0x1, 0xfffffffffffffffd, 0x9, 0x3, 0x40, 0x5, 0x8, 0x3684000, 0x4c0, 0x4, 0x0, 0x2, 0x4dd, 0x9, 0x3, 0x100000000, 0x2, 0x100, 0x2, 0x3, 0x3b194946, 0x214d1f62, 0x5, 0xffffffffffff7fff, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000001f00), 0x7}, 0x200, 0x20000000000000, 0x2, 0x6, 0x5, 0x5, 0x1}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x8) r29 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r30 = syz_open_dev$sndpcmp(&(0x7f0000002040)='/dev/snd/pcmC#D#p\x00', 0x800, 0x42000) r31 = syz_open_dev$binder(&(0x7f0000002080)='/dev/binder#\x00', 0x0, 0x2) r32 = accept$netrom(0xffffffffffffff9c, &(0x7f00000020c0), &(0x7f0000002100)=0x10) r33 = syz_open_dev$mouse(&(0x7f0000003f80)='/dev/input/mouse#\x00', 0x7fff, 0x20000) r34 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004080)={0xffffffffffffffff}) r36 = openat$rtc(0xffffffffffffff9c, &(0x7f00000040c0)='/dev/rtc0\x00', 0x1, 0x0) r37 = socket$bt_hidp(0x1f, 0x3, 0x6) r38 = accept4$ax25(0xffffffffffffffff, &(0x7f0000004100), &(0x7f0000004140)=0x10, 0x0) r39 = syz_open_dev$dspn(&(0x7f0000004180)='/dev/dsp#\x00', 0x7f, 0x2000) r40 = openat$ion(0xffffffffffffff9c, &(0x7f00000041c0)='/dev/ion\x00', 0x800, 0x0) r41 = syz_open_dev$sndmidi(&(0x7f0000004200)='/dev/snd/midiC#D#\x00', 0x100, 0x60000) r42 = syz_open_dev$midi(&(0x7f0000004240)='/dev/midi#\x00', 0x6, 0x800) r43 = mq_open(&(0x7f0000004280)='!keyring%\x00', 0x40, 0x80, &(0x7f00000042c0)={0x3, 0x7, 0xa66, 0x9, 0xa0c9, 0x7, 0x5, 0x60000}) r44 = syz_open_dev$adsp(&(0x7f0000004300)='/dev/adsp#\x00', 0x789, 0x4000) r45 = memfd_create(&(0x7f0000004340)='%\x00', 0x1) r46 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r47 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000004380)='cgroup.subtree_control\x00', 0x2, 0x0) r48 = socket$inet6_sctp(0xa, 0x5, 0x84) r49 = accept$packet(0xffffffffffffff9c, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004400)=0x14) r50 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004440)='/dev/sequencer2\x00', 0x208200, 0x0) r51 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004480)='/dev/mixer\x00', 0x2, 0x0) r52 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000044c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000004500)={0x0, 0x80000, 0xffffffffffffff9c}) r54 = syz_open_dev$tun(&(0x7f0000004540)='/dev/net/tun\x00', 0x0, 0x1) r55 = accept$packet(0xffffffffffffff9c, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000045c0)=0x14) r56 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005fc0)=0x0) getresuid(&(0x7f0000006000), &(0x7f0000006040), &(0x7f0000006080)=0x0) r59 = getegid() socketpair(0x10, 0x0, 0x3, &(0x7f00000060c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006100)={0xffffffffffffffff, 0xffffffffffffffff}) r62 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006140)='/dev/sequencer2\x00', 0x2, 0x0) r63 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000006240)='/dev/ashmem\x00', 0x44e20bc796fd8437, 0x0) r64 = syz_open_dev$evdev(&(0x7f0000006280)='/dev/input/event#\x00', 0xd8fc, 0x200c0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000062c0)={0xffffffffffffffff}) r66 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006300)='/dev/loop-control\x00', 0x14000, 0x0) r67 = syz_open_dev$tun(&(0x7f0000006340)='/dev/net/tun\x00', 0x0, 0x2000) r68 = eventfd2(0x4a1, 0x1) r69 = openat$vnet(0xffffffffffffff9c, &(0x7f0000006380)='/dev/vhost-net\x00', 0x2, 0x0) r70 = fcntl$getown(0xffffffffffffffff, 0x9) r71 = geteuid() lstat(&(0x7f00000063c0)='./file0\x00', &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r73 = getpgid(0x0) r74 = getuid() r75 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000006480)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000064c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000065c0)=0xe8) r78 = getgid() r79 = accept$netrom(0xffffffffffffff9c, &(0x7f0000006600)=@full, &(0x7f0000006680)=0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000066c0)={0xffffffffffffffff}) r81 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006700)='/dev/autofs\x00', 0x80000, 0x0) r82 = syz_open_dev$loop(&(0x7f0000006740)='/dev/loop#\x00', 0x8, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006780)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000067c0)={0xffffffffffffffff}) r85 = syz_open_dev$dspn(&(0x7f0000006800)='/dev/dsp#\x00', 0x7, 0x200) r86 = syz_open_dev$ndb(&(0x7f0000006840)='/dev/nbd#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r44, 0x540f, &(0x7f0000006180)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000068c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000069c0)=0xe8) stat(&(0x7f0000006a00)='./file0\x00', &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r90 = openat$cgroup(0xffffffffffffffff, &(0x7f0000006ac0)='syz0\x00', 0x200002, 0x0) r91 = mq_open(&(0x7f0000006b00)='mime_type}mime_type\x00', 0x40, 0x0, &(0x7f0000006b40)={0x3, 0x9, 0x9, 0x3, 0xffffffff, 0x20000000000000, 0xff, 0x3}) r92 = socket$nl_generic(0x10, 0x3, 0x10) r93 = syz_open_dev$sndtimer(&(0x7f0000006b80)='/dev/snd/timer\x00', 0x0, 0x41) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r95 = open(&(0x7f0000006c00)='./file0\x00', 0x2, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000073c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007400)={0x0, 0x0}, &(0x7f0000007440)=0xc) getresgid(&(0x7f0000007480)=0x0, &(0x7f00000074c0), &(0x7f0000007500)) r99 = socket$pptp(0x18, 0x1, 0x2) r100 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r101 = socket$inet6_udp(0xa, 0x2, 0x0) r102 = timerfd_create(0x3, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000007540)=0x0) lstat(&(0x7f0000007580)='./file0\x00', &(0x7f00000075c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007640)='./file0\x00', &(0x7f0000007680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000007700)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007740)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000007840)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007880)={0x0, 0x0, 0x0}, &(0x7f00000078c0)=0xc) r109 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000059c0)={0xffffffffffffff9c, 0x1, 0x1, 0xfffffffffffffff9, &(0x7f0000008cc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x50}, 0x20) r110 = socket$nl_xfrm(0x10, 0x3, 0x6) r111 = creat(&(0x7f0000008d40)='./file0\x00', 0x70) r112 = syz_open_pts(0xffffffffffffff9c, 0x4a626bf53a0f8944) r113 = syz_open_dev$vcsn(&(0x7f0000008d80)='/dev/vcs#\x00', 0x6, 0x40000) r114 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r115 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008dc0)='/dev/vcs\x00', 0x0, 0x0) r116 = open(&(0x7f0000008e00)='./file0\x00', 0x80002, 0x8) sendmmsg$unix(r0, &(0x7f0000008ec0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000180)="557558c7867060fc90632bc75e9aadb59525cec2ee4a19df8e878147fe36a397f2cce9fbbb40421bf26a424f2186e5c8aac645c8921ba0675065b89605e7bc48162c0a8833ecf2a706a7bc09a111cfb69c688727ec5edbc5cdfc7f289256b6878a48b902158afcc179df1eefd6c965aad5aeeb5283240c69b47a56445d5a2a712f404c7a52ea912a5583154a2d4ebff2c61c7fd3740178f62a317722a327c1282eca99936d8fd50a4eaa209cb12951d8e808bca18de165254e29e63ff5df43d508855bc980146462db6eeef3199b1f077de1ba2dc589bd09", 0xd8}, {&(0x7f0000000280)="d0391b6ac03b9ffdffc5beab20ab208adf20c1b3c83c7064da08d5df4ee8274fa805c92fb8453814191530faa39e15befa66a38a9fe30c70c1bd3d234c66fc3500118bb014e479d869cae12d9ff9e8d77878f316bfffbf3c0a45b7a146aae2cb43fce5a36cc82cd0a6b4200ecd6db863882f2c0954e536c9e134eba2382937d20f11391478e40c485933895d234084d1de8b12346f48d239db53f4db740f1f8f03c7bfd22593baf1fd1e6155296e187ab323a3aaf3449b6e6f81a21090c138c18abcb9fe805a8cfecf39de6b", 0xcc}, {&(0x7f0000000380)="abf9ec2581d64d3dc5a3ac07242d2df4d0fd74d6d19e8a0c1e0d910ac0b503278d188c346fcd9d930e21b08543d606f96b57b72d59ede0490c20640ded25df7de7cb33d1b85f139e661505448962868d6cc86c903f1fb7776c712cef054e82e8bedb725bbd357319315c75b78abcfa0c1fcca8", 0x73}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000000040)="9894238c0e497550990433cd953ca72116c844e50a465265e0ab9a8bcf5796fd701d779d8b3911bc4b40121f6995", 0x2e}, {&(0x7f0000001400)="50aab75f4b6f52f79b4b7502e1b2e1b1c3776641dadf1ced25401f8341f6039e0adb1bb8ed0d1452b8f7d93f9033291a78b3e765441ef2a64458879efde649f41e45140b6f31b77844c4a32c291cf75a5765d3f6ad859f45df52d22418b12c21fb495c58a1252f8a098c3806f26941ef9c11b984dbdf2a1e3bc274cba78170ff1dd750405b33108864b00d99e4f8726159e8f29acae32b68760759e517ce9bfdc61241142c7ef3dc0343544fc61ade4167bbaac5260572271aa96d3cce160d2e37c883e89bf82b114ef736d837082724551340a0f39fc00c6554972dd6d79e651ce66eb186e6e6314126b538", 0xec}, 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{&(0x7f0000005d40)="226ccd2e8fd1d044576e2ac73fe29d00e5c505a8703084229e73337e8a25a4a5908c49fbec282708494fad19d00d944f811073bc4d1a3019363884f453ef160a59af79798ce750f977c4ed02296cf2ef8c0cfdab15d3e91dca0ceb377759870d5ee10cdb9727703d0e3584c45086304f4a8886a08e92f09b2cb22ac77f413a2064bbcecb81abb379866e3dce27b4666a51dc9dc825d63032fd71ae54b4951523bf3df27e2c5740c2b2322ad1", 0xac}, {&(0x7f0000005e00)="0d91205137570be639809b5e9dca4ad3fe982c8632926ab7369f680334e4e37ee793d06702c772feeb3cc8c1ca1465856e4e84020cf386e1d4db5d767886a5a4d0cc0f5533fba3ba38a8aeae3fbc2d12175663fcd317a5176f81fa766b902841a6afe92c764e4de0c78cd30c9d685b1eea08a818c75820fbe03e936ba560ea6687cbdb8ae0d7fbe4c1dce9ab140935b8500d036521e5323df97d0ecec1cdfcec9411e5b5dba371e856f3e4e22905f00c8860c929a7c3e52b178ea984e4a1e0acc26b35b9871f8991683579c440e64a3318d494a6f7f41add9884", 0xda}, {&(0x7f0000005f00)="bcb1f0cec28bb434a2d7ad0b4ce5574954c2232dddab7abc7e6bc9806b9d19df7ef8469c671702154a98", 0x2a}], 0x5, &(0x7f0000006c40)=[@cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x38, 0x1, 0x1, [r60, r61, r62, r63, r64, r65, r66, r67, r68, r69]}, @cred={0x20, 0x1, 0x2, r70, r71, r72}, @cred={0x20, 0x1, 0x2, r73, r74, r75}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @rights={0x20, 0x1, 0x1, [r79, r80, r81, r82]}, @rights={0x20, 0x1, 0x1, [r83, r84, r85, r86]}, @cred={0x20, 0x1, 0x2, r87, r88, r89}, @rights={0x28, 0x1, 0x1, [r90, r91, r92, r93, r94, r95]}], 0x140, 0x10}, {&(0x7f0000006d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007240)=[{&(0x7f0000006e00)="c6ecee47de8b2826028eefc67bb7b4836682e3f400314b3cce00b9ff780586d297b586ec27f213d4a8e221a73dedd54f502ddcd855b0570a8d835d9a3113c844ec86ff07ee958208c8059d7e0c1bfc3518bdd215d11f1615f1e9a6d34a3c8ab676e6945f3b4cc0564047b98ea7f7a31439df7e7f2e7a7327a4902863069197bca56eefed1da3174c31e57668eff2cedd2cafdb52ce7f8f9f169a52ffbd9e51b1cee637ea349f0a9f955e64bf43953966f4c5f30d7c59fa34b09d0c1bff0e541a0d7f9558a303f88e9cd67c61b1add8dd3fb3141fe697d95b4773cf88d50f3c7f8936542acdf46195c17831812634ae657c095e65a1a9", 0xf6}, {&(0x7f0000006f00)="13023c0a85caad29dfa431d7c6606a4da73ccfa3b6879fc08cd3749468b4a0e2b084fd479e8f2f2be3d4e8c10408d0bb14c05962c0ffce8540a2e97ce69262543d7593dea0f17b08725a2861c44309fb4c3d02dc6710845236604ee518a516168123ef2bf1e9d295ed9670b680466143c254f9503b33cb97249bb665772fb70e0c4225bdfd6f7cf566315d33f3762a0dd92ab70673fa701a568b7653322cee0e1bee25957890f9a7f966dd88808d7d9463c0", 0xb2}, {&(0x7f0000006fc0)="7debb46e1b875e9e7e7351a8d43e647bb59563e32becd3e4ef3cc81198d4bd527fa4df2e6303a91d9257af22da47137f61cc4ed384efaae6a43ac81c64f26e4aaca932a8faf4ff2ab402eca61902c3801e2511714440eeb886806cbc3c1ae4abd5a16a8ad68c26784134032d8f871517a151d22bcda8128fa541c055053c3b5082f4893a71ab43151112fbabf3ac7cc67106f6e607b0bb11f9c1d1aef41d", 0x9e}, {&(0x7f0000007080)="403d75d64aeb981e896a6a0b4f3d2d3d8846064b3e25a72c7041cc19a570e96be3a66c3917d18b71e7cb832f437b537156c205624daa88dd578a0460f02dea63aad2becc22430ab3e34a80b79036c4e91a3c3e5da1569364e9b435b613b86c31b075c61265cb7baea897a36e7e099329db08a22a55afe69aeb3eca92f08ecc0b7258aa9dc2aa6c015f63646da1c137c4e41660859c53f1c6c1aaa4e10851af037130a97a835f41796534d9deb6b6f12be9fd5a018e31de34c9bea181057ec10715578c0536384e6b1281b5", 0xcb}, {&(0x7f0000007180)="4835e3ba2abc780a6be4ca7c39c39f030ce9c6c4792e11dee2c8f8277f9d08c8d5c41160bf741271c5d6110973a7bd23242ea2fa206c73ef66155cbab473e4b131283f96ee67557b7cc25e7ef4b712481fe1e3c52806921fb3", 0x59}, {&(0x7f0000007200)="e111247c9da2b787fa12d1500d00928f", 0x10}], 0x6, 0x0, 0x0, 0x4000010}, {&(0x7f00000072c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007380)=[{&(0x7f0000007340)="6e6fbadf42d5830b8a5426da31274ba5cff7ed46ccf592132bf99f8e75bdef3cac0a00cab6da03", 0x27}], 0x1, &(0x7f0000007900)=[@cred={0x20, 0x1, 0x2, r96, r97, r98}, @rights={0x18, 0x1, 0x1, [r99, r100]}, @rights={0x18, 0x1, 0x1, [r101, r102]}, @cred={0x20, 0x1, 0x2, r103, r104, r105}, @cred={0x20, 0x1, 0x2, r106, r107, r108}], 0x90, 0x4010}, {&(0x7f00000079c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000008c80)=[{&(0x7f0000007a40)="93124cb30189c86c32f09b01fa362070bb93686e0671ef8a13f51ac1bfe7a54cc80c91b0b3dd1e9bdd2771affe95dcfee101793ee1a1f503938122479a5e3682359753d43b31435f51a1672ab8d9f33a7c844d43fb5015a4a175637a446c63501b670a4ff6c148212f4069d35f8f4f4cc8cafd251cbf692f3961f9950a22d09b7200eacd9a651bacedd6196f26c36fc70487bc2285344769c879391ee116e9b0926209ed724ee96de8ce033d04bf78f69c39bb7054d9d3c1a9f84201745c42e2e7fdb2d20ea4788fd82866cc783c5f979e5a7d3c6f5c0f9059aa51474633bf2f77b9c8c2266e87bc9b71ad57048d756cce4717fe625e0b7ca00b47351028dc7fcbe81ff5726d7a4b21c60d64f0971bfd7b3c8ccf1242022ea00cce51b8eb62096e1594f7a0e5a5b948b5771f3f80eebaa45412c7e90149311d9344cbf7337996289d7983aac66c713c572125538325fafb63a831b7032a6bdeefa930ff7deb54f9f097be08d1621f174932879f730f5e7087dafab50b1d03d6a3251a0587cfe63a2f2078a1de1ee823f17341b4eb0695c3789209815475fcbe1152b712de4b69dad5d8c92217c4c1224f1129bbc02b5ad5daa80f249abc5827c710d8c10f4acd1c776be2bbfaa8caaef0c5379387883c82767270c14a50828fa3de41d05d9a7a1aa90e2612f158059a341014bfa1021cd617818fcd3ccc515fe848836c5057f05b1c58e61e40bd83061149df8ed8d39ad4fca0300819916dfbda86dd91d6bfae6852e06d30fb05091169496ee70c5a79a7da8c1ce471424dd4af2b378939f78b34e00d04d1063ff00bb0e135e392e8013081bdf637343e8d9d98f5083ddfceb80d4816aabb7f705c5b79f0a36720eea7e7625f9e30f85c7615310af26e44c0d86a02388dd8d4a7fa2a475223b0e185b1e7b36d021a96e1b26945380da0eb6e3b2c164dce3bc5b3c79e253c0b910518c7ee2718d31a38bc663685c956961e1146c2df299fd06cbbec99909b6f68115c1298199c87a22429e22ca785cf596423fa3c6c440dd5ddf73e58a91304043f259e02d6cc935b595b207ed452f12ba951957ee004f4ddb6a9b51f63264c42e546f329178cadc0f201677c4812bd3cd1bbbb9886cfafd580a8699561a7fe19f06e5e09e68f4fc93f8c5eb462b190a1a63cd133709cb38b6c2eddbe810630c4fea6c6d34bde6f63dd82e0fc53e5f25dbf12b4ea50763064b17f5f54aafde59f58dd49f5991829ecbdae11692acba98fc92a5cbd7b590083d5b1a42b8c514a725dff652c7cc9218f2105c58d6e134a572978ae4f613718c886081e098b6b8c90c5e5699ed54804d2653092b647553c887c5912b885e621a57c57d3af690d69c9a67c82cd9cdadeabee70918fbeaba0f737f79742b8923d66c00c4dd49fe93abb5ff9e673cf76c5614bdab550ab6025e250a9ff74daa0efaa1f1a7d6f8ffd0eb25704266f27f0298e9a0fd17c2f3be75c8db2636a94f947a769bdaf57417fa644c40e3d320bf790fa2602380c73a3785bb36a8807170da14021442792c4777131a4c213e9b5ff6aef58be8ec6070473801bee01e22c31fdaf206188f1463274ca315ae6b18b807e49f51e7a3ada878ebc5f07459cd5064825f2c7bf7bb398b2b6e943d23749983d71c523855457c3da836ae9334539819b27ce1211756fa4f6dd402ba92f0c576e4c0614a5b7fe93a96c5e7df3b2b580048442c28c0ca7ebbc5c762340741724161a01f36d05b95b7bad897ee784062ab2b352e89ad9e2e25b827de9df4bb0baacd4487276930cac8925299b26fdc19db28b151278da8cb6f12bfb1798268cadba276785510339e6942cc39dc60699c7c0964987a862179fa4f8b89f4b7c061c9c6cd14be957dd11d90a68bf4aaa7618cc6df1645be11f78a7b881526c5fd3aa68fb9b42c3fbe5b6a31b833941f4eea9dd21980dddf1ec534758c60e18196fd9f1f0b187ddd104036e4685edf26d803a55fff25eb4dce1d9a07e2bbd102c2c24d088b1507c222c443958f2bb7642d4fc23aaa0a3e1075b8788d82a30bc7e24a9e478aaaf0f645a6101b5eff416f9a53cbc1fcb666850b4e4320249a8728dcade6dc232542cb6d7507a8586d3e0bccd18a7eccba61ef95603ced9aceeab644e27bad4b8177609ec2d3a85fb2b384082c88232dc667c01fe993d4f0b9339fc46c56f17bba8c9c02fc83f6d840dcf1d0dae53377f3a34bb10a2af3aa9456b63e07872ae06db16670db897dbf04fe1030f44825c791e1f884118cc38044e3219203c791748a7b50641445bf76180c647ffc255871619b253f9f368fa1faaa968e4173777316a890d2dd4afd50b2a79ac12b6815aae61df1e50ab483354c31ffe6410347b022b6b287f593454e9b3c52739ce65f2ccd9e3409a9e76de1a06a42b423fec7b682e6ae90cce08a4c72c12e8af225905d933a05596cf2c3310d5a5a17a2486b13e45a042d742a192098f44479313045f8af1cfdf4f890663c8580b2a540b896d0f51fa76bd308738c2df34e5e5e94f88e6c98de6ade20a7ab1a55b4498f0148947821d7a95a8059cccff45ef7c4a4ab1d948b471abec24b591c582e74123c8542aec40ee168c5038b990c9718d932bc497a1b4f949693a14c4cf9a91bdbb19cacfefb22c35ca3ef6d42b4cf4b6d2c78f2ac08141bd336f560ffaa753f5b9eabc0d681cec398d1f2b98e5b0422fa5ae81fedacca1add1cd687456a780c9ae2352a697b9bc2f29b6b0f29e6d9516307e26e05d0c8aa12711b6a7561299d2a1c900348fd4c8f63db9f9175bfa92d520608588451f573c5427cfb3df4582c2a1120a8db704a5590515b220024225dcd0247810f322821b78c1cc4f1abb706c649bb6af0614fc2489e2f91f3f9bdf2777b52a10f15956fe4509b2687e5e588eca61f937f52de847af98fa6fc79e01815410dff0afd2d25fc8aa4e443f8c10cee90d7d0605fe8bc12571ab8972824fffe91094fa49e596f2e565fd2764f417994867e4dc0eaba12683ee3540fd0f1d5a40eef6314bf1b1c6731a49890d2893ba26ea8237f380b10afca0f464df17b40248f169f741232c8ee8c8c970044991baa154b55c1541d95944adbdb7565ab6c44b0b9c71c620fad4fc62bbff25b88ed19048c6cd95644ecffc1f73366e9d115c2729df19e6e3cdbb5e38d8a4c1c4dfaa0c9791ef12534d2bec2933f92c8c583843fcc06c6cd65550a13969754000a636114b26a47b1ba1db50cdab801542f43ed156688f9246ae9b9a67fc00c36ade1e13f31d587ada662506e9d0de7b670d7ae8cf3b2cd84ac4b774e3a8d01469192507064f2590f2a914015ab4de88872024d248976fd5e54e15c8893a04949dd65b895620e5f5bfa3c7791e27dd5b49d900e8d04ead69f4588431fea0da9c41a80d6eca36784fc68759cc0fe749cffda4de04d8c4cbeb642b9d2fb232bae6c759d8ca9c1b56372f3ab8df2181593975d725e566ec56110e8b439459728c52e81772dd16db8c23f256c513f237e64c196f61982072874fd622813e532e6dddc192cb46e3364836d31c5bdb89d0be5503f484598e966bbbb3011ef8559e8aa0ac55065c95a2582529067f07522b08e2d517d7b5372c84b005bcc9ed06740193ae149608d28af8645b3deb54947f58fb5640fe7f997b6378d117ba4cd69cb023fd29af8df35cf2317ea4cacc2604ab123a45e94980164248120e22d6ceaace99f9f484bf88f89d83d209d7f7c2a8799f74c44e11b367113f4bbee9d02b87a63bb3d8a362e10843db513c081c2b6d67799dc3fd1e4dbae54a21264f031b5326d5e0cb8eeb81decaca7726510fda3ba53c36c743e85e97653ccd211f1edc48e54d510e1f8cc943fa01b3350f31ca9a6f9c6f425760d347277ed4b9c9df5d7b440edfd3954b1b57660800e11e2233b80e8591c3dbbcb0da776b62610424a4fad408e7be96d80eebacad950d46ccb60df5e45771a112f80668781ffe02e2c25251c071a7a7207c04c1e9ffd4b9e8603de29fa50a3bbfe8ec71db31179b242d38401dda014c9611888db7c5fd04e480d0c93c7b366dab4e5fc9c886cf4603369b44acb97156357024925eeaee5fef814ebf118e37c5da28188be3316da43ff4c26be47e93d8412e0ce2eca571c4d3a10a020e492ec0739e0ee18ea009b0ebc5fb82d093c3cb036e734ad8f43528aab8f9dcaef5049ed782f0b4af188cefda49ded0421291519909448d25df949b3e45b9a42f2752f6f0db77acef5a37660dd1a536b1447db121964c96ed052d85d8c6a64b42b3bdd86d10e643cb349e10d155ed9ed5df6a8e77d80611a7a61b4125a5fd334adf0ca4fcc564fcbb38d8a29f3f425fdefcc94fb7ed84295bcfe411f419a89e6b2fd240c7930454980b81130d17ce1aa43170511ff5302244f78df325f4ec8d44115f5adb2d7c4341b8e4f65a820b7075928292024da684f2ce05d6982f3e7e1ac491268e61f4d5981ab3db666483e26e2524409865207ce6201dc238be4dbec2247c1371bd9284b30460be9b70522d0038f8bbb3d0913f5f336ad6d7ef710ebc167c0d4c1ab0bb5de7170cf6558692d5a279c427cf1f7486b9f084b282c37e450761a205011b83d9e3c865c7c5ecf55807cbb4d8f81f53fe2b6254927a391fd375419cfedb7c97b8145531a02cec7b2b0d42a85a4bdab0bbf286adea0dfa29d59d2253ec0f3d42dfc9c6391e6e8b4b8459fe996e40bf66b0f0470a6c3aafdece21532a23ff1403fd1498c36e705eb77e3ec41e5c1ff90c54792aa446c52653ac680d2d01fa6d9b85a6fcb1971fc9f47403a83868c6d92ad84ffeb1ac6778f0c7e733948b09b61fa4f1d1e798eb80feefc26bb1a29223ddd56cd49b3ba34722877961e42884d7fcaefebc41ef70ff6a98c3711324f94b494ab109443e6b398fa937a5a30912995ac52f796e0c72331dc82e6cb27d71ac0ea54b46078e451498200d6854ed3f5b03a5f45d2f7875eea7fcd9dfa2d111e307294aa89b07d1c7fa3e86c73e53e6daadf307dc4d198dfd0ab29741450a7226558bee3c00e999089b7030ac192a4aff8ac948e160f7c9dd3d3c67eebc5c309d63227465047fd712ba72d650ee74e6ecafc1e75754dc127060224cd275c16f9602092b99718a14bca06b3b17312e4263c541f389fbf93464fc3217f68506080c1541a0e82257955313d381a7a4fdcdc39562b1f19ef0eec656ec9136eb82103311ee8902c601408aeb2ec2023345a6e6bbe95680e1b30abeec54f8ca81da58a71cf33bf1e236dcfe447cf71e4c40a13d8d022ea763c74adcaf212bcaa7f1b0978c29cb05119d4bf14ee15a54fb14724644295826ad6b112783bd454d00ba0dbb4123c3b696eec533b1cc79ec51606495970c8908430b59ffc83236427b0ee4253ae05edeb33d8a9bba202fa48d5fba2e843ca3fa3255702cde3deaf4d3e949bf8644b9cc93e3ba4723449d0af3bd77b47646ebd92cc96ccd6bc23d8b28e79339ebdb233be9cf153144d664e8d0513d064e175e5d3a9d768fe7aeade4717d09f31eb7c7a17408f45d3a99556ae394444aecdf07da0690e2e1d86cd11a15e4bd347385aabb5ed89fcd957740bb59eb97133126864c71375ff8082af2e05e533eb33b3513fac7a7d95d6b556125cb7b48f42cc3f0ed890100d07347242f87121acb16dc00df53ca403aa49655c055b1a7cf3c7dfab39dfd1d49e1104d0bf78e374f1cb1fef46251b333aefc1f297585910a6940e005a607ee2fcc753d8c114aabaddf4816ce47af45e8a900d8", 0x1000}, {&(0x7f0000008a40)="8ea83feb695accea2671a864e88de222fe0bc9d3cf83aa88786a084ceba63ee112444d647aa1e94408d16244fc2440dc04a07fddc1ef87e1fe91660bf1897cde0fc1412df3b7715576cd1f", 0x4b}, {&(0x7f0000008ac0)="17a9f2437893923c535e46d3a51200185ac60fbc7d93bc669827983de63199a18711c61432a76d60440c5adea39d53afbcc08efcd16cf55addff97704800efe149b57cc8819a1c5cc0f8d686f3ff634441240ea1b603f42fbe0ff4fb0cd590824ce62cd3885d36cdab12441e5513a4f4eec92d55d5af2ec7cd9ecf4291962635cc414365e4b9bdc580c1b4de870978a31281519d75f2397332e0a86d0f9f88a7c6a004ce2daefea531c23c830532acc3938accb28839af0ef07996918bf40ad5ca80cbfb253468b76e6b6a3518bf8abe3c88f6944550f32cf63116", 0xdb}, {&(0x7f0000008bc0)="edc69239a6f8efce8670283137d80a3c822ebde975a0409a378b67ca33933afe59994233048ac334fc228bd16baee01287401480a408ad71fccf353686b4b7ff834fea0c2eaf597b03d776332c0b5385097636ab7bcf3ec8a8ee583a71d5c6ab0e5f913ae5a72235bd471996c6cfada28dd654ca1a07bacfd0b17bb9fa954d16dbae1028b3a21895d5bbbcd03317e958466fe5ec2f7b701e743c3ea8b2a226", 0x9f}], 0x4, &(0x7f0000008e40)=[@rights={0x18, 0x1, 0x1, [r109]}, @rights={0x30, 0x1, 0x1, [r110, r111, r112, r113, r114, r115, r116]}], 0x48, 0xc0}], 0xa, 0x8000) r117 = userfaultfd(0x0) ioctl$UFFDIO_API(r117, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r117, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r118 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r118, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r118, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r117) 2018/06/05 18:48:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfe5, 0x1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}], 0x1) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'ip6gre0\x00'}}, 0x1e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x406000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)='>', 0x1}], 0x1) 2018/06/05 18:48:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0xfffffffffffffffc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) io_setup(0x1f0, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="ab", 0x1}]) 2018/06/05 18:48:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x183000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execveat(r0, &(0x7f00000000c0)='\x00', &(0x7f0000000280), &(0x7f0000000080), 0x1000) 2018/06/05 18:48:10 executing program 1: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7000000000000, 0x0) shmctl$IPC_RMID(0x0, 0x3) set_mempolicy(0x4003, &(0x7f0000000000)=0x7, 0x7) 2018/06/05 18:48:10 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) socketpair(0x5, 0xa, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r3, 0x4b2f, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000440)={'bond_slave_0\x00', {0x2, 0x4e20}}) getpeername$unix(r2, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000400)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000004c0)) r4 = syz_open_procfs(r1, &(0x7f0000000180)='statm\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000340)={0x1, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x20}, 0x1}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="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", 0x118) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000300)={0x6, 0x2}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000480)=0x350b) 2018/06/05 18:48:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getrandom(&(0x7f0000000000)=""/198, 0xc6, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/06/05 18:48:10 executing program 6: syz_emit_ethernet(0x6a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500005c0000000000019078ac1414bbac1414110505907800000000400000000000000000890000ac7014aaac141400442c000000000000000000007f00000100000000ff000000e000000100000000ac14140000000000"], &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x0, 0x4) getsockopt$inet6_int(r0, 0x29, 0xd3, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x2, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000280)={0x0}) perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x7, 0x8000, 0x3, 0x6, 0x0, 0x100000000, 0x800, 0x3, 0x7, 0x3, 0x2, 0x1, 0x4, 0x0, 0x3, 0x80, 0x1, 0x7f, 0x1ff, 0x5, 0x0, 0xbb7, 0x5, 0x7, 0x7fff, 0x1f, 0x8, 0x3, 0x4, 0x40, 0x7fffffff, 0xf69b, 0xef, 0x5, 0x100000000, 0x2a, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x6}, 0x8, 0x76, 0x9, 0x2, 0x2, 0x6, 0xfffffffffffffeff}, r1, 0x4, r1, 0xa) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000140)={r2, 0x30}) migrate_pages(0x0, 0x5, &(0x7f0000000000)=0x401, &(0x7f00000001c0)=0x6) 2018/06/05 18:48:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f00000001c0)=0x1) 2018/06/05 18:48:10 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000080)=[@fda={0x66646185}, @fd={0x66642a85}, @flat={0x73622a85, 0x0, r2}], &(0x7f0000000240)=[0x38]}}}], 0x0, 0x0, &(0x7f0000000480)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000300)={r2}) 2018/06/05 18:48:10 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x18000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x5) [ 153.430563] binder: 9308:9309 ERROR: BC_REGISTER_LOOPER called without request [ 153.438358] binder: 9309 RLIMIT_NICE not set 2018/06/05 18:48:10 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x80002, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x1c, 0x1c, 0x401}, 0x1c}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x300, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) getsockname$packet(r1, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001d00)=0x14) getpeername$packet(r1, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001d80)=0x14) sendmsg$nl_route(r1, &(0x7f0000001f00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x55202400}, 0xc, &(0x7f0000001ec0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="dc000000180000012dbd7000fbdbdf250a8094000000ff0b0013000008000100", @ANYRES32=r2, @ANYBLOB="08000400", @ANYRES32=r3, @ANYBLOB="940016009000930008005c00", @ANYRES32=r0, @ANYBLOB="04008f00726cade864153ce36ed02617c9ed0d43075a66748a064070ea63152ef3cedf472008fbbad5e3ec9ddb1cc85deeb5a94cc02baf9b30da3809b962b9ada1ab2f6e916298a21686ddf0cc211768ea0b0743ccae41f8b712e670693b2aa565804e84cb44bbc3d4a02a7fc263aeb73108004500ff01000008003d00", @ANYRES32=r0, @ANYBLOB="004000140005000000000010000000000000000004000008000400b009f8034cbbff8d", @ANYRES32=r4], 0xdc}, 0x1, 0x0, 0x0, 0x20000804}, 0x40) 2018/06/05 18:48:10 executing program 3: select(0x40, &(0x7f0000000040)={0x2, 0xffffffffffffff80, 0x9, 0x8, 0x1ebc, 0x5, 0x401, 0x5}, &(0x7f00000000c0)={0x400, 0x101, 0x200, 0x2be, 0x3, 0x4, 0x81, 0x3}, &(0x7f0000000100)={0x6, 0x1, 0x14, 0x6, 0x400, 0x8, 0x1, 0x2}, &(0x7f0000000140)={0x0, 0x7530}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000280)=""/240) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="005abeb06348b67e6c2a9fe89224d59924e06f8d7873459b2d748772a75ea52da94bca1f6c207f8f68ea0166120688e2f8191beed676557a61ec5102f991a2b753805504fffa39a9cf9d348a5098cd58ff637392d9139d5c01d85ba6328baac9c3bb1fccc80b49fe6e278c97c320f3741ef5da1038a8e7bff13a351b064def07b218f0171f00b6adc6bf921c"], 0x28}, 0x1}, 0x0) 2018/06/05 18:48:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0}) r4 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3ff, 0x20000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000280)={r3, 0x80000, r4}) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="48107936edbbc8470fd3bd7d3faf24211f88c05f85353b1bcef5de3280f2687c2620032770501ef8a908213c16f3b17383193cefab9cd87a0e4958fa53ac2576bdf6e4aa2b73a8ae9ddad19092065a07a0df23aa43a96ad5163f8c10c3516fff9e65261d4d15fc36fc66a9b264b3bed5", 0x70}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x20005e83}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/05 18:48:10 executing program 1: socket$inet6(0xa, 0x10000000003, 0x6) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000000000)) 2018/06/05 18:48:10 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380), &(0x7f0000000000)=0x8) 2018/06/05 18:48:10 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/56, 0x38}, {&(0x7f0000000340)=""/172, 0xac}], 0x5, 0x0, 0x0, 0x9}, 0x2) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="73ffffffff101925831263ba9599c1b7f6b67269747900f4ffffffaa6ba8d1625fd3a8ea223700000000000000000000000000000000000000030000000000000000008381000000000000000000000000000000000000001300000000000000000000000000"], 0x58) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x80b, 0x4) r2 = socket(0x1e, 0x4, 0xbc) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) close(r1) close(r2) [ 153.553090] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 153.606884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 153.617458] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 153.774756] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 154.222151] binder: 9308:9374 got reply transaction with no transaction stack [ 154.229555] binder: 9308:9374 transaction failed 29201/-71, size 80-8 line 2763 [ 154.344555] binder_alloc: binder_alloc_mmap_handler: 9308 20001000-20004000 already mapped failed -16 [ 154.357727] binder: BINDER_SET_CONTEXT_MGR already set [ 154.360465] binder: 9308:9377 ERROR: BC_REGISTER_LOOPER called without request [ 154.363175] binder: 9308:9374 ioctl 40046207 0 returned -16 [ 154.370498] binder: 9377 RLIMIT_NICE not set [ 154.370654] binder: 9308:9378 got reply transaction with no transaction stack 2018/06/05 18:48:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000000) memfd_create(&(0x7f00000002c0)='/dev/kvm\x00', 0x1) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000300)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000140)=""/175) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="650f90f3ba6100b80800ef0f0d79f20f08650f06f466b8330000000f23d00f21f866353000000a0f23f8660f382062dd0f0866b87f0000000f23d80f21f86635c00000900f23f8", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:11 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x1dd, &(0x7f0000000140)=[{&(0x7f0000000040)="2400000002061f001cfffd946fa2830020200a000300010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) recvfrom$inet(r0, &(0x7f0000000180)=""/220, 0xdc, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) accept$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/06/05 18:48:11 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003ac0)={&(0x7f00000002c0)=@bridge_getneigh={0x28, 0x1e, 0x301, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) [ 154.388013] binder: 9308:9378 transaction failed 29201/-71, size 80-8 line 2763 [ 154.403946] binder: undelivered TRANSACTION_ERROR: 29201 [ 154.410648] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 18:48:11 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/06/05 18:48:11 executing program 7: r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000140)={0x1, 0x5, 0x5, 0x3, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x5a}) 2018/06/05 18:48:11 executing program 1: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) 2018/06/05 18:48:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x7, 0x4) prctl$setfpexc(0xc, 0x100002) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r0, 0x48000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) bind(r0, &(0x7f00000000c0)=@hci={0x1f, r1, 0x3}, 0x80) 2018/06/05 18:48:11 executing program 0: r0 = socket(0x18, 0x0, 0x1) fstatfs(r0, &(0x7f0000000240)=""/4096) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) 2018/06/05 18:48:11 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1d9, 0x0, &(0x7f000069affb)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xf226, 0x880) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000300)=0x6) r4 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x4, 0x82000) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000280)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000200)}) [ 154.480970] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 154.497994] l2tp_ppp: tunl 4: set debug=7665642f 2018/06/05 18:48:11 executing program 7: syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000) prctl$intptr(0x200000002f, 0x2) 2018/06/05 18:48:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r2, 0x540e, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) r4 = accept$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl(r4, 0x4, &(0x7f0000000200)="a9f5d19317cf667141c215082047ec01098a2545830041b36578e5c743c65e1658544dbb4f62e1ebf524e9276b239219f9444e70cb9f7e0880c538696a9432836d3bba6539b685ae687f28e85f6d4a51281a1316ef06cd463acfe90a5f040514d1eb0c1350d045246f70fd10eda86abffa1f54f59d14336f3da2f134c30e73d9606fa9a425f57485a8411e7720e68d013d851153") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) fstat(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) socket$kcm(0x29, 0x7, 0x0) r7 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl(r7, 0x26, &(0x7f00000001c0)="0042fc2f07d82c99240970") clock_gettime(0xb, &(0x7f0000000000)) [ 154.533574] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 18:48:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x1}, {0x80000008, 0x873}]}) 2018/06/05 18:48:11 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x2) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0xf7, 0x7, 0x2, 0x204}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000080)="fb77000020ed00000000000000", &(0x7f0000000540)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/06/05 18:48:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000004, 0x0) fallocate(r0, 0x1, 0x5, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r4 = accept$alg(r3, 0x0, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe44f, 0x40000) ioctl$KDDISABIO(r5, 0x4b37) read(r4, &(0x7f0000000bc0)=""/93, 0x5d) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) dup3(r1, r2, 0x0) [ 154.589907] binder: 9403:9404 transaction failed 29201/-28, size 0-0 line 2971 [ 154.665275] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/05 18:48:12 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) 2018/06/05 18:48:12 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) 2018/06/05 18:48:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0, 0x1000000000000000}}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) [ 154.703481] binder: 9403:9417 ioctl 40046207 0 returned -16 [ 154.743104] binder_alloc: 9403: binder_alloc_buf, no vma [ 154.748939] binder: 9403:9417 transaction failed 29189/-3, size 0-0 line 2971 2018/06/05 18:48:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffff6f) 2018/06/05 18:48:12 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000400)) [ 154.883239] binder: undelivered TRANSACTION_ERROR: 29189 [ 154.892049] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 18:48:13 executing program 7: r0 = socket$inet6(0xa, 0x887, 0x20000000e76) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f072c7c24f2e77bb8676bd7d5e8c2f1aad82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x12}}) close(r2) close(r1) 2018/06/05 18:48:13 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r3 = fcntl$getown(r0, 0x9) r4 = getuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() r7 = getuid() lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001dc0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc, &(0x7f0000001c40)=[{&(0x7f0000000240)={0x192c, 0x29, 0x20, 0x70bd26, 0x25dfdbfe, "", [@nested={0x134, 0x8f, [@typed={0x8, 0x0, @pid=r2}, @typed={0xc, 0x10, @u64=0x4}, @generic="66b849d4922d0447cfb3cb83aceec3386300f8a4814895f2afd241a2c29de536956c39c20ed9e6de62fb585bc0615729f4e9749c6d66d110832aaa2684794df5fe5983e8dfd053d1fe0b71ac0c5b6b21f9e7b7af8ed2bf06e0a37984e89fcfd1453955406c9c869c2b713e4b56ada000c5944f5348c4f9e7ccee973d956569e8568c6453e2116b124190", @typed={0x8, 0x74, @u32=0x52}, @typed={0x14, 0x2a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="ba741abcb5eadf689d6f7291161d4ab6c07a6bce0a04fd78ad1e2f176c9308f7cf3e7a5b1275af6523f2aefd1a4b331ddf001e1e86ae6497a944db9afec6de9a669c439e223f5769b0a42f6771f08db5cbd7b0f20366de45a7a7efae39c91229cd96b1c7a0e6118098b2736b0b361f677e225afe"]}, @nested={0x324, 0xd, [@typed={0x8, 0x24, @fd=r0}, @generic="b7463291cd1597d6ddc50897cae1536344c82e363aae0b401982256a17ce249e5625f8dae28536f6027f13bb94bd54b39921652de9591b9f3ed750caa40225236ce4a787f71ece044e0f7dcea4a04f7a250852c2ff668da5d8fed8167c2eca77d672b4a57f9200072702099a327d35b0e099e06295be5c", @typed={0x14, 0x25, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @typed={0x8, 0x30, @pid=r3}, @generic="fb80006ac100a42c3390f38d85d25561f060ea6d3935097e8d810e7fb0e9bbbd00e3ffe7d7f608b402e4b48f72fac8a7cd8f9f7f3b776170a935154a7174874fb322b6e965a1d46b493e928c1d753a511e32c8660406f2ef3b11ec361a099cb9ad4b280a42146687165334e936a8dbbe763ccfa2040f905e829ace1d84f5c5a0d8de74024e11d245ca803a6f3fa9fb28e526d8c45e8e73f92f657f0b5f1505eaa549f3a6d0abf600d5d4438a8db2dc0c01cee000e2b880262e42", @generic="1207218aa833fce983dfdb9bd7585cfe5bfe1d49d57e26528ced6c2920e9c149c050f5b7c03d59e77d5e2ba527dc7e832511f087e78f40f7f1495c670cd7be91cd1d3e93f9c821c9317528eea3c636f9cbc526cc3c11b27a07244486a4736ff6dbaf7a61335e6a39f5e1", @generic="d990155f90e1a5749d73", @generic="f2936a8123020410e6f2845019ea0982666e22e2337989e01b57abf2f463c0b44a1aae62853b1b9085853c11c984228da053d2bb3112b508639748b2c44ee037a6de7f03d9189e19cc4b2c08a653f712f63dc841750d332e8fb301ab0ab415b1b8564b18ece2abb432474ca5fb1e5d83050b2d781b864b596b7fc539000129d27fa53af9c525212a9353345fad167a8f5deb36dac2d3bd754beab8df6dabf5c4f95dc1416f2a23f9554242", @generic="8883efeb3cdc7d7e9d73e9161cee26b2021c9d02f5f28081a8487ed52f6e875ec6f6976be5da7c5fe0474247e5bcc78757d64e27c7ba4364c3439c9981e291447a0f4c46903ea6ed2c8b90144295f32895c9c3c91d4e9105804a4b00a720390fbefaf23602a8077c48b03ebf7b10ec2aaa10cfa140c8cce73443db9c5815b3f508ece7da0e3ce757907c80e66fa94bff8ea11a2162516c1acd720846963089bb5694398a930f76d3e046e7"]}, @nested={0x1b0, 0x8a, [@typed={0xc, 0x11, @u64=0x5}, @typed={0x14, 0x18, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x2b, @uid=r4}, @typed={0x8, 0x5b, @fd=r0}, @generic="232f6e00dfa1d022d664bca7d812f7b9545fb8995e4e2a5ebb2d7f7e3a8f7997308118264bdf7b1b060ff01e81b2556b473c93848819320ac3bed2a903f27146807f335eb54a4db5305140dfed24d964d7458e6602d2eb7ae2a64b673271257f24b99e62e08c7118a7341d32e7386c305188673d214250529c7d7187c06eeaa59cd1b61770d2328fe8182b581b61fe0dc139d499874338879dda1da0d3ff736876c197ad5a1018ae0b90bb1a4c738c4e7e32c2070bdeb344d9e241e0b49525faf267cbaaaf177de40a331c664927a40cb6127ae4c6386bac04", @generic="1bd5df0e858c3ccab0da8da45f4ed25fd29ca9596e1251f2a2820f77da37cc8fb19f90d22877482d859b4f686c1e5b4c0f8f68d6b23cce88cc2acdd9c8295ccf9e15da392f6192e728124fd6686f43303691da9284122dcd59932c2116246c73238de0ce86ce87ecef07de6c0bc5e8a428a82c6a0ba5a05ef2087ead6347cbcf3cd85ab327aa0304b2ec8bcae88d9b0f60903267ee4edc98b722ce227a52bda0"]}, @generic="49aecf25db26385f3f794e808d24c264dc261d7aff954602a11747df21ef8646d98a211a1bdcce28f54f2431f4eefac72dabda85da49f391fb3f4f0acb669303caf46b5f4e972020493702770aa37eb3738cf8e715f6afbf9e1d19f216587f2a4d13335a2a2286b47c982e405e6fbc15a8da6dc07f", @nested={0x1fc, 0x62, [@generic="c5a3ce7288f1b8c3dac56daad302e23e4245ba35cc327ff22775f0859a22784c861c146f2914791de6dec48cca67ecec19f615c9da7c3ae714f7c42b2e7ab2c8e7", @typed={0xbc, 0x23, @binary="323a844461abf18cf4a6afafe8202d988cfb82509a7aa57fffc22a55111feea4e23492af13df436252dc4a46f7670bd69eda2763e907752778333ed5316a703f53773dbd864154aef4594322fd4bf8837f9508e55b597c2f49e2fb32f35726cc46c9eb1d1e18871cedc7490a9b9a8b6466147aebe6493d6567bb0b39305c82f204d3c355525ba88191e873bcc6a88937798e234f45430f58e7293fa7b648720d77578deb86e8cce26d5a0e5156b6cf145ee3248c6a721a1a"}, @generic="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"]}, @typed={0x4}, @nested={0x1094, 0x86, 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", @generic="abd6b6e97ff2dcad6d011c1cbd094397b3f96328a40cbfbdc57502624ca8ec212a4d3ad44396b9b01202a50b387362483988fd49e43bf82d2ea5f845078c951656030ffb8410eabfb8c5f6c90c1a5ec709ddf4c0153314018a82311937e249ee4bb215b56f33c19aefd015a548594b84a239dccc0face23bc6fc3cf26a237b3c215daecdd5300f53a5ea845487"]}, @generic, @typed={0x8, 0x8a, @uid=r5}]}, 0x192c}, {&(0x7f0000001b80)={0xb0, 0x29, 0x121, 0x70bd28, 0x25dfdbfd, "", [@generic="92e4e558136b13e9c21f5be058873b9549b2a1bcd6ba04120279436e72a1f8054eca5245d317001396c7d830fbaa32b5fac88ac2b0999bb08c66a9ae35992c59eb74aea4e2ca7ea94d95fa748744769b684777af1b34ec7c374d9490fd908c98dd5b6e84ec4b68e9cb251d03a0b8a45466fe261a5bacf91cfa64358d4ff0778333129ef371ca8fddd8912210fc516e0a9db75fa21b0955498d1c2da0e4"]}, 0xb0}], 0x2, &(0x7f0000001d40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x70, 0x880}, 0x20000080) 2018/06/05 18:48:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0xf, 0x6) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000907031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000340)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40001240}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@deltfilter={0x44, 0x2d, 0x700, 0x70bd26, 0x25dfdbfd, {0x0, r2, {0xf}, {0xf, 0xfff7}, {0xf, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x100000000}, @TCA_RATE={0x8, 0x5, {0x8, 0x400}}, @TCA_RATE={0x8, 0x5, {0x80000001, 0x4}}, @TCA_CHAIN={0x8, 0xb}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x810) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x73e0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x2040, 0x0) sendfile(r3, r4, &(0x7f00007ed000)=0x3f00, 0xffa) 2018/06/05 18:48:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) dup3(r0, r0, 0x80000) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ab7f82ce3bfe7c19eeaa6c727568ffffff04106a9643c218fe59a2e00804fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8feff0000ec6b0f536e", 0x58}], 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x1ff, 0x4) 2018/06/05 18:48:13 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[0x7, 0x3, 0x7f, 0x200, 0x401]}) write(r1, &(0x7f0000000180)="bf", 0x1) close(r0) 2018/06/05 18:48:13 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x400000001000034, 0xa) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x802) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffeff, 0x0) ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) 2018/06/05 18:48:13 executing program 2: r0 = socket$inet6(0xa, 0xf, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0xfff, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) io_setup(0x4, &(0x7f0000000040)=0x0) io_destroy(r2) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) clock_getres(0x7, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000001180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x11, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)) 2018/06/05 18:48:13 executing program 3: syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20002) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000240)=0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0xfffffffffffffffe}, 0xffffffffffffff4f) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) close(r2) close(r1) 2018/06/05 18:48:13 executing program 0: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000000940)=""/42, 0x2a}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0x200000000009}, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffc03, 0x200000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') 2018/06/05 18:48:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$netlink(0x10, 0x3, 0x17) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001440)='illinois\x00', 0x9) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/06/05 18:48:13 executing program 5: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x18}, 0x3a1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89b0, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/06/05 18:48:13 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fff, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x100000000000004, &(0x7f0000000080), 0x4) sendto$inet(r1, &(0x7f00000000c0)='f\r', 0x2, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) 2018/06/05 18:48:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text32={0x20, &(0x7f0000000240)="66baf80cb886d25f88ef66bafc0c66edc4c3116c7ceb00e20fc71b66ba4000ed0f06ea0080000019010f07440f20c03506000000440f22c00f01cfc4c1dac2d9cd", 0x41}], 0x1, 0xe, &(0x7f0000000300), 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x2200) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0xa81}], 0x1, &(0x7f0000001600)}, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x7f, 0x80, 0x1f, 0x8, 0x43, 0x2, 0x101, 0x2, 0x7ff, 0x2, 0x3ac0, 0x4, 0x96}, {0x400, 0xfffffffffffff2f8, 0x6, 0x0, 0x0, 0x7, 0xfffffffffffffff8, 0x3ff, 0x4, 0x8, 0x1000, 0xfffffffffffffffa, 0xd733}, {0x800, 0x8, 0x4, 0x5, 0x1, 0x1, 0x20, 0x4, 0xfffffffffffffbff, 0x401, 0x7fff, 0x3, 0x10001}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000001040)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid=r1}]}, 0x1c}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8afc, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x2, 0x4) 2018/06/05 18:48:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', ',#\x00'}, &(0x7f0000000280)=""/4096, 0x1000) keyctl$revoke(0xb, 0x0) 2018/06/05 18:48:14 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000230d9aea9306d6f8f752010c5d30"]], 0xfffffffffffffda3, 0x10000000, &(0x7f0000009000)}) 2018/06/05 18:48:14 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x1ff) dup2(r0, r2) 2018/06/05 18:48:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xf89) 2018/06/05 18:48:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0xe0003}) ioctl$KVM_RUN(r3, 0x8090ae81, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000000)={0xe5, "3a6505559fceac0643224781aad84630c5edea94347b07684a661a79038ce3eb599a47bb6730c352a49bc43dd3967a90a619c78287e0b39f876f3fee921054758abce636ff8497dc04af78673114a1aeb0a2cbb7054f8cacd477d0cc061bff0bafc95ae971829b2ca422953bb7a24966a607a770684d9742507cc5710d70980a437c3d44e6b1eabcaf781c1d5563847aa37b506e6bae0a400cec3cbefa7b2b9e25ed0b96f9690b7f1b2fff515e58d0046af0f59e39ed224c90133e5c6b6ada69b5573f029496ee300b04c5bd20542fc2f7453fa09c6af51d2119b5707ed2a633a31969fef1"}) 2018/06/05 18:48:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001540), 0x8, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000080)="7648ee3e8be927b6ad6ce9e284ba5aa11cfd9804e95ff4f4f76fe77e9975a17765d1c2715aff4404c2ef013dbeb6c994597af55fb956eed4a81440536e81439eec8fc36bf52103e7e09f1d2f86ef1bfd62d950ea952a30e611841cad4ab2ef9d6dc55e52c24d15231b5b273741e144a6280f37486f64143c7612e9b3042b48f3cc749cf066082f87f6039e12fc3a7fe42e783dd1ea879800986b329b", 0x9c}, {&(0x7f0000000140)="26798f9b1336972fa53aacd04a58b25fab4eff792b87bc59503452e50d29c522fbf02568f3ac6335767ae044bc0a2f6f19ce62e596bf2d87e4a1114be1a457fd52075a6924365a41d901d58ff9f1367dd2dc164593b3cacfa414e048a47be00e3c8c91156df93b365aa8eecb361fbfe4e61e08a53dd6ff1e6f06d054484a5c0e4eaf9a06d72e9712419202258048676af9", 0x91}, {&(0x7f0000000200)="5ea81eef32fd974b6a61a4853b7596b5026f276a396a6a13953e1bedfcad305d9fb9be6601ca18f85aa3cc58eb9548f40ca501e02475ada89bf16134e07c3efb20682d788dd9cf98a8b0200ae9cac3ad2ee657ba024db1620a828ddb761bfb3e19a62488d49b54028af434", 0x6b}, {&(0x7f0000000280)="dbc14c25d531a29e44f6a78f9d75d4eb221cd0df31f2a150c9b4959f0071b3a1101ef793b8e114d494fd0f45f36014e72e7c2edd1acf626620bb34211349e88438aaa11827d7cbab3c0b7fc6aea86a6bc45dab441bd9e32da7296140e96d506d40b9de3dc36255571dec7e6ec8bcad33c678ded7613bf5d99646d13d6ef27b7bda599dfb3c77249b9bebb5d1d34dda964421066e45406238d17ce6efbc838816352a73662c3ac2151ad1b46f22d45873ee68ef2279dd8546dfc8811f80e86cbb9923784bdd44a78eb878", 0xca}, {&(0x7f0000000380)="3d2787b28cb1458d118e61d5196c1d8f198bd6d557e110be91c32cbd929bbe9ae66ed7d37e243ea28ea0aea8d6f6c5a25ef10f1e14088b02849c458cbb7cf41fba7b24fac73d9a9c106a5bd285557ac33de828c4888fe12e31f33fb673e50fbcd64152f848382d2fdb284629110a10f9f9f78b5ddafbf0cbce80d892ee16bfd334108468696622dfe9115e64abd576b161d33990e453f8be7bb208886753faab989bcdfbbb3f320ac47fbba68b6fd28b988edea824ebe0d183c5706c53768b8e479d61954a3d3f34ba6afe093cad3797752a4a2c9d9e8a2aa59f813c3aa60ce0e0", 0xe1}, {&(0x7f0000000480)='[', 0x1}, {&(0x7f00000004c0)="6f0719f709672afb1958ea02e294007f7d5d1bb414dfeecd94b83f40cd52daa1c9b522dc63179588cccd2c9a36d56227b81cbba8a0a3671b929dd881f5d00fc340b8dd81f62954dd061f3e", 0x4b}, {&(0x7f0000000540)="4d6a3426adcaf8da1813ea8c03be4bedbc4f71a744c0eb9d10a4b3d697eb1266b942bc4a3f9ef08ed1802df16c2571c8a40284b04a5baa8118850c8ec0dde02a1cbbf5661486962a94da73159386d46da759181497ef565574e7f0a1b30713da5f29b58cf8108cb0a35a5364142635bf5badb4322ab11c02d23cfdf2fa1c4c3cdd1ab2d2eaecd95350a49bb5c5ebac750d2552c8faa1e62b912788989ed730229a40eb55660b86163a14", 0xaa}, {&(0x7f0000000600)="e53fe0960e8948e3a50388cd29669be6f54e315f4114d28932696f4e2653a869e2149835a90dde56df98118eaa26c00b02aabbbca8ac789d062d4777fe024a59a01a06307af76895fd5d1ee1721f4d0b4e2160982bfa822a6cf29f9710fa084d28f496df98b55a569f8b4f3fbae0940a0dec2a", 0x73}], 0x9) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0x8d, 0x0, 0x0, 0x0, 0x0, 0xa164, 0xffffffff80000000}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x27, 0x1, 0x0, 0x0, {0xc}, [@typed={0xc, 0x5, @u64}]}, 0x20}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000280)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x1) 2018/06/05 18:48:14 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff0000000000f4ff3f00000000000000010000000800000001000000000000000300000000000000010400000000000008000000000000000000000000000000000000000000000081080000000000000000000000000000"]) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r0, r1) getpeername$netrom(r2, &(0x7f0000000500)=@full, &(0x7f0000000580)=0x48) finit_module(r1, &(0x7f00000000c0)='bdev*-{usertrusted^,ppp0}\x00', 0x1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vsock\x00', 0x400800, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000040)=""/95) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000002c0)={0x85a6, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x4e24, 0x2a5, @loopback={0x0, 0x1}, 0x37}}, {{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}}}]}, 0x210) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kvm\x00', 0x400040, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r7 = socket$kcm(0x29, 0x2, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r8, 0x1, 0x2d, &(0x7f0000000080), 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000100)=0x3, 0x4) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) r9 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r5, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 18:48:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x80000000, 0x50000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x4e23}}}, 0x88) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x20040, 0x0) 2018/06/05 18:48:14 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x2c871, r0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000058c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005880)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r2, &(0x7f0000005980)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000002080), r3, r2}}, 0x18) [ 156.868020] binder: 9541:9542 transaction failed 29189/-22, size 40-8 line 2856 2018/06/05 18:48:14 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f00000013c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffe47, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000002c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000040)=[@fda={0x66646185, 0x8}, @fd={0x66642a85, 0x0, r0}, @fda={0x66646185, 0x7}], &(0x7f0000000140)=[0x60, 0x0]}}}], 0x1, 0x0, &(0x7f0000000280)="9c"}) 2018/06/05 18:48:14 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) accept4(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', r2}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) [ 156.915289] binder: 9541:9542 ioctl c0306201 20008000 returned -14 2018/06/05 18:48:14 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x4000107fef}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002a80)='/dev/cuse\x00', 0x640000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0x0, 0x7, 0x400, 0x101, '\x00', 0x40}, 0x0, [0x7, 0x2, 0x0, 0x5, 0x3, 0x3f14, 0x0, 0x19, 0x6, 0x9aed, 0x4, 0x9f5, 0x7, 0x9c23, 0x4, 0x8, 0x7, 0x80, 0x1, 0x400, 0x0, 0x80, 0x2, 0x8, 0x8f09, 0x20, 0x25e3, 0x2, 0x7, 0x9, 0x7, 0xfff, 0x6, 0x101, 0x4, 0x80000, 0x94, 0x4, 0xe55, 0x6, 0xc9, 0x6, 0x6, 0x20, 0xfffffffffffff407, 0x1000, 0x1, 0x1, 0x4, 0xb60, 0x2, 0x2, 0x6, 0x80000000, 0x0, 0x9, 0x927c, 0x100000001, 0x7fffffff, 0x9, 0x10001, 0xffffffffffffff81, 0xcf28, 0x3, 0x6, 0x5, 0x8, 0xff, 0x8, 0x9, 0x4, 0x1, 0x3f, 0x4, 0x0, 0x1ff, 0x66598c31, 0x4, 0x3, 0x7b, 0x1, 0xffffffff80000001, 0x7ff, 0x100000001, 0x401, 0x4, 0x8, 0x2, 0x100000001, 0x6a, 0x2, 0x2, 0x2, 0xffffffff, 0x3, 0x0, 0x200, 0x80000000, 0x1ff, 0x20, 0x7, 0x3, 0x100000000, 0x9, 0x5867, 0x3ff, 0xfffffffffffffffd, 0x3, 0x4, 0xffffffffe2fb1eb7, 0x1800000000, 0x8, 0x4, 0x7fffffff, 0x200, 0x4, 0x80000001, 0x0, 0x8001, 0x1, 0x5, 0xff, 0x51d3, 0x100, 0x9, 0x7fff, 0x9, 0x6], {0x77359400}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002ac0)={0x0, 0x9}, &(0x7f0000002b00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002b40)={r2, 0x8, 0x20}, &(0x7f0000002b80)=0xc) 2018/06/05 18:48:14 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c8", 0x1, 0xffffffffffffffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000180)=@can={0x1d}, 0x80) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, r0) [ 156.999559] binder: 9558:9562 ioctl c0306201 20007000 returned -14 2018/06/05 18:48:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xeffdffff00011000, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x2, 0x8001, 0x100000001, {0x77359400}, 0x3f, 0x1}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000480)=""/170, 0xaa}], 0x1, &(0x7f00000005c0)=""/112, 0x70}, 0x100000000000002) 2018/06/05 18:48:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001cf44a79b7a994f9000000dcaa8bf6c0ddddf6cf56b94f5d31c512cada15", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x6, 0x1, 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xffffffffffffff70, 0x8, 0x84, 0x7, 0x0}, &(0x7f0000000240)=0x10) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x18}, 0xffffffffffffff7f}}, 0x8, 0xea, 0x9, 0x100000000, 0x4}, 0x98) 2018/06/05 18:48:14 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xc9, "3c5523e51723ddc0363d9e983ad8a7c73f4d4653d3722326be7e26102b99d2368ec7c149fc2832aaa7614f01b01a744b4ddac641ea714b698319e637d0d0a3fed947d06d7d6d480bf9bbcb85e90fc62d96fc7b58557ecdb3fe2b0bcd39251c32c080c46220532fab223c486a422d594b910d5e3fc242a20c40b4aae670b1d8a6afbe73b7bfa693fd2be69a4d77b55fa16e9d588c1244245a461b1ace42e1514a70a3aeecffe06d191b4a675a931c06bf26ecf56c9b57c9abd84741683688efffbc7a5750d0ebcf64b5"}, &(0x7f0000000140)=0xd1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x10000, 0x30}, &(0x7f00000001c0)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x34, &(0x7f0000fb6ffc), 0x4) [ 157.040556] binder: 9558:9562 got transaction with invalid offset (96, min 0 max 88) or object. 2018/06/05 18:48:14 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast5-generic)\x00'}, 0x58) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000001c0)={{0x7, 0x7, 0x62, 0x9, '\x00', 0x3ff}, 0x1, [0x9, 0x8001, 0x4d, 0x5, 0x5, 0x81, 0x3, 0xbb, 0x0, 0x845, 0xf5, 0x800, 0x80000001, 0x7, 0x9, 0x10001, 0x1000, 0xdb8, 0x8b97, 0x68, 0x8, 0x8, 0x200, 0x1, 0x100000000, 0x81, 0xffffffffffffffff, 0xffffffff, 0x6, 0x40, 0x1, 0xffffffffffffffe1, 0x1, 0x3, 0x1, 0x8, 0xfffffffffffffd98, 0x1, 0x5, 0x0, 0x4, 0x8, 0x100000001, 0xfff, 0x100000000, 0x5, 0xffffffffffffffff, 0x10, 0xffffffffffffe98b, 0x3, 0x0, 0xfffffffffffffffd, 0x3, 0x5, 0xe3b9, 0x145, 0x8, 0xffff, 0x7fff, 0x4, 0xfffffffffffff000, 0x9, 0x3, 0xfffffffffffffff8, 0x2, 0x8, 0x3, 0xffffffffffffff75, 0x4, 0x0, 0x7b, 0x200, 0x8000, 0x401, 0x180000, 0x0, 0x1f, 0x1, 0x6, 0x401, 0x5, 0x4, 0xfff, 0x200, 0x0, 0x5, 0xfffffffffffffc01, 0x6e, 0x16c, 0x8, 0x0, 0x9, 0x1, 0xffff, 0x400, 0x7, 0x9, 0x8f, 0xffffffffffffffe1, 0x4, 0xcb95, 0x10000, 0xf177, 0x7fff, 0x3, 0x1f, 0x4, 0x7, 0xb7, 0x1, 0x8, 0x8, 0x5, 0x1, 0xfff, 0x9, 0x45, 0x9, 0x100, 0x4, 0x4b5, 0x77b7, 0x0, 0x4, 0x1f, 0x8, 0x4, 0xf6], {r3, r4+10000000}}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="0a2775b0d5e383e5b3b6fcec5c54dbd2", 0x6) [ 157.085365] binder: 9558:9562 transaction failed 29201/-22, size 88-16 line 3034 2018/06/05 18:48:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0xb, 0xc, "ca4c33b44fb28ab9a518af2c645c6c247ff416e785ba0b1e3135b44a7f545ff274148585563a8fa844aeb2ba6c508b14300d1bd9f1af1be9f47fe4c669d4764a", "479436d1c02aa94bc879eede8f6a6d84edbc01095cdcb01e80b5c080511fa2650fa803160442eb081b6cd1abb05ab9f1448aac51c67d28666b2decac5ab4bd2b", "42479d0f75797e951ddc3ca863c48a23611ee077284ca51a7245fb75ed33472d", [0xffffffffffff44b6, 0x1]}) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x4, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) [ 157.143707] binder_alloc: binder_alloc_mmap_handler: 9558 20001000-20004000 already mapped failed -16 2018/06/05 18:48:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x0, 0x0, [0x0, 0x20000540, 0x20000540, 0x20000540], 0x0, &(0x7f00000000c0), &(0x7f0000000540)}, 0x78) [ 157.201193] binder: BINDER_SET_CONTEXT_MGR already set [ 157.213280] binder: 9558:9587 ioctl 40046207 0 returned -16 [ 157.232903] binder_alloc: 9558: binder_alloc_buf, no vma [ 157.238544] binder: 9558:9587 transaction failed 29189/-3, size 0-0 line 2971 [ 157.261400] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 157.287382] binder_alloc: 9558: binder_alloc_buf, no vma [ 157.290799] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. [ 157.292945] binder: 9558:9599 transaction failed 29189/-3, size 88-16 line 2971 [ 157.321770] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. [ 157.327712] binder: 9558:9587 ioctl c0306201 20007000 returned -14 [ 157.330401] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 157.371677] binder: undelivered TRANSACTION_ERROR: 29189 [ 157.378187] binder: release 9558:9562 transaction 15 out, still active [ 157.385294] binder: send failed reply for transaction 15, target dead 2018/06/05 18:48:15 executing program 4: rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636f6d6d00a4c6a86b6dbdff6db3d86849dfcb7549d74673acfc47ca6bc44efbfab85b28fde756c9ee08916722524de9ab5643c6cd4546e32c812fbe93c52ab0479d69701b4a5566e44689a0b2690410d7046091f7db545c6f02fe8fdfa90eafca423e95b2d70aa382211e4fad5f42b2047202a9") ftruncate(r0, 0xfffffffe) 2018/06/05 18:48:15 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) r1 = socket(0x10, 0x2, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000200)='children\x00') r4 = socket$kcm(0x29, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="0047fc2f07d82c99240970") sendfile(r1, r3, &(0x7f0000000040), 0x7ffffffe) r5 = fcntl$getown(r4, 0x9) r6 = getpgid(r5) r7 = getuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f0000000100)) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={r6, r7, r8}, 0xc) socket(0x3, 0x1, 0x301) 2018/06/05 18:48:15 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000180), 0xffffffffffffff3d, 0x4c080, &(0x7f0000000200)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) 2018/06/05 18:48:15 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xad, 0x20000) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x0, 0x81, 0x6}) 2018/06/05 18:48:15 executing program 7: mkdir(&(0x7f0000000400)='./file0\x00', 0x8e) r0 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x1ff, 0x8000) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000480)=0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000380)={r1, &(0x7f0000000200)=""/97}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc551438bf2f6a72cdc5179af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c", 0x3, &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000680)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={0x0, @empty, @local}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000009c0)=0xe8) accept(r0, &(0x7f0000000a00)=@can={0x0, 0x0}, &(0x7f0000000a80)=0x80) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000c80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000010}, 0xc, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x15c, r2, 0x0, 0x70bd25, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0x140, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r7 = open$dir(&(0x7f0000000740)='./file0\x00', 0x0, 0x7) renameat2(r7, &(0x7f0000000080)='./file0\x00', r7, &(0x7f0000000100)='./file0\x00', 0x0) r8 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x6, 0x4000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000580)={@mcast1, 0x0}, &(0x7f00000005c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'dummy0\x00', r9}) getsockopt$inet_tcp_int(r8, 0x6, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/06/05 18:48:15 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x94, &(0x7f0000000040)=[@in={0x2, 0x4e24, @rand_addr=0x7f}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x0, @empty, 0x6}, @in6={0xa, 0x4e23, 0x90, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x1f, 0x9}, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000340)={0x4, 0x4, 0x49, &(0x7f00000002c0)="f91256fb16334c6a4fc2d7b360d252eb8cf7f0853a4fef8c7323ddad532747072f09e71772f96681b8687779323855c55c4dca69cee5264d7104cf8492da761fdc7b032b993b96ea11"}) connect$llc(r1, &(0x7f0000000380)={0x1a, 0x325, 0x1, 0x7fffffff, 0xa1, 0x318, @random="4ebf84ccd56b"}, 0x10) 2018/06/05 18:48:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000180)="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", 0x1000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x3f, 0x100000000, 0x3, 0x3ff, 0x1, 0x7, 0x1, 0x7, 0x9, 0x2}, 0xb) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/06/05 18:48:15 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x6, 0xab22, 0x0, 0x9, 0x80, 0xaf8c, 0x80000000, 0x7, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xd6, @dev={0xfe, 0x80, [], 0x21}, 0xffffffff}, @in6={0xa, 0x4e22, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x9, &(0x7f0000000300), &(0x7f00000002c0)=0x2) 2018/06/05 18:48:15 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) socket$kcm(0x29, 0x5, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x1ff) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='0:4\r#'], 0x5) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1000, 0x0) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000140)) ioctl(r0, 0x80000001, &(0x7f00000000c0)="ab6ffd93730bb48486bbbaed509ceba59a4457dc0a924aa66f774c67eeb8811ef7924dee980e15eac1b38774b412059389c1b79dc4671d03bdf57495b64761d046bb55f60e8aac40007e5c429142cb418a4a8de1997de75df4df37f5b214eff2bf") setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x0, 0x1f, 0x3, 0xffffffffffff8000, 0x81, 0x7, 0x4}, 0x1c) 2018/06/05 18:48:15 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='dns_resolver\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='posix_acl_access@\x00', r2) recvmsg$netrom(r1, &(0x7f0000000200)={&(0x7f0000000340)=@full={{0x3, {"600e19a75fdce4"}, 0x8001}, [{"7c4c8585d63c41"}, {"c39a85fc0c76bd"}, {"7387c447bc833c"}, {"4677e93be14bb2"}, {"dac91e4408f624"}, {"6045995236bac7"}, {"6b084490e752dc"}, {"68ef525858fdb4"}]}, 0x48, &(0x7f0000000900)=[{&(0x7f0000000440)="414036602648773ae53f4acaba85186a4e60e041f2eb42e6f3806029addad208a92643013b784c149317041f567b2f50cc235b585346e012b5d8ca0681c3de08e18d6b0ba68a513b", 0x48}, {&(0x7f00000004c0)="16fafcb98b2ce74cd6fe71583459662ffea568a7410406f12dd27e570a3eb07a3f97606510cd868c907fb9663909a4f896e8a0429fe448c7e833c858c3fe3c14b088166be71cf2357a7a938f08e2c7ddebefdc88a1047d1193b84e55837611f878ebb013dfed0be784a0cd7c8b0eb6", 0x6f}, {&(0x7f0000000180)="4b36650af2186b03c8a503598c18b4965dd550ce49b5675e78f07326695809", 0x1f}, {&(0x7f0000000540)="0e683526b0ff083c8d68028f337702e36c7463138acb930377bb75dc3b9c12fbdb74e81fe6f7dd8820db26bcd9f3fce66030cf0141fc11a7add40123da5f2d6f840003a5", 0x44}, {&(0x7f00000005c0)="6e808a95d31873e70e69fe01d7ea3e9b83ebeea484a16cb9665480baca45c39dc292c5ded00825882645ecd5c9a0afe512384afa5915987523c42178ff8ffc1c13e9b27303cd757b3bb46ebeab35e8002d33b090388ee9436dbbca79f8b01fd2e5ba071335c54db085aec0927193d744593f8b7f1e28efed524e04a68bdc7f3ee4d757cd7b88ea3f18eb91dc0b32d8122e5aae0b059de7026ba5bfd0843faf2241c62589cf3714ab92eb8fc23fb6feecabb5d8e4f3a317831cd69fab2087ce9ccf618a4fe9609c8296be", 0xca}, {&(0x7f00000006c0)="5e601d63500741d9c14c5bdfb3d9c805d5722c312a70e8ecbf693df77c022f38bd646b6b7cb4c5626a52479c8d81e36ca78ca81ee2852e711bbda7171ba746ca78ece0a61520a547", 0x48}, {&(0x7f0000000740)="e1912b166022cd4e279fe11d3d255e4b567977d25cc44ab298a02ae9792ecd22617d86daa00e1e0ae1e5463980c1353e55e33fdd4a3ae24df0dc5e06d5f45af74ed5a4e88e41c6555c2c0269abfca5cba5ee63c337f9c9c5d37b2b3900e725eb9d17b707719e9b5321435000c9ddba9a9806e84e088fd37229563d55308b27e2b7e8e48092d3e0122406e4adb2b84ab6172799cb0ad09d0acb3fa2fb2d5e92732faa94332d2fa6877ee71f740d", 0xad}, {&(0x7f0000000800)="2fb7c70c334286c813bd481762f19231b13e88727346564ddb71b01b9f5dc44fd344d3cb63eca8f2e059b0d2f7ec73fa759c5c43b268392ad5d06e3322b71eef8306defa63d2b1b65cf30697d3f954da74c7ba5b290f7cf128ece9e3a288a8d68425e475988bc4355719baa358d8b3019ae76874524644e430a976294ac4a0eaa6165e63e60b6f105f06f38cf30d82e50f9e8352c3de4de0a7175f5ce89ca90dcede5c3fa3ea662b05f0df17f00e309d11850c43e37e013f8d62950df117d1f04a73c35da3dc3a3e4a39347b9afa23f35310bbca0ac7071fcf8f3d40efc934599d5df2", 0xe3}], 0x8, 0x0, 0x0, 0x10}, 0x2040) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000980)={0x0, 0x8001, 0x3f, 0x814f, 0x7, 0x5, 0x6, 0x7, {0x0, @in={{0x2, 0x4e21}}, 0x2, 0xffffffffffffffff, 0x1, 0x231, 0x8}}, &(0x7f0000000a40)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a80)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x84) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="5455a2312122a580d45cee1e08dfdb560f8aab93b33e53e9a1a38d627b74dff8bad1704cadb9ac9f79ee24b9467d8c5a7b0d9f49a3e8d58df38d08d454fc1736f15da7ec680c5457264f4f60644e1673d09e366c8a8a2813d34e7be55405c2a70485cc3f54cfc35cf9b3ae277b4504d035c713b302ab991b140cb5c95504f4e4f93c05dd11e183ab92f37b3319929f524c592a8859cf8b440b8d17d7f22ff4f3fc925658b6c564f1b13e9e7c8f1ff5634bae5ddd3aeb7f08773affa1ff83", 0xbe, r3) r5 = dup(0xffffffffffffffff) connect$can_bcm(r5, &(0x7f0000000140)={0x1d}, 0x10) 2018/06/05 18:48:15 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x3}, {}, @control}], 0x30) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb11, 0x400000) 2018/06/05 18:48:15 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") unshare(0x48000400) 2018/06/05 18:48:15 executing program 4: r0 = creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) flistxattr(r0, &(0x7f0000000140)=""/4096, 0x1000) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f00000000c0)='security.', 0x9, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/05 18:48:15 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x8, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003400)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001240)="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", 0xec1}], 0x1, &(0x7f0000000180)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/06/05 18:48:15 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=""/96}, 0x18) 2018/06/05 18:48:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x2002000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000900000000000000000073797a5f74756e000000000000000000626f6e645f736c6176655f300000000076657468305f746f5f7465616d000000766574683000000000000000000000000180c20000000000000000000000000000000000000000000000f8020000f802000028030000627066000000000000000000000000000000000000000000000000000000000110020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000006970767300000000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000"]}, 0x430) [ 158.034844] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80040, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000100)=""/69) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ppoll(&(0x7f0000000000)=[{r1}, {r1}, {r1, 0x20b}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) [ 158.152429] xt_bpf: check failed: parse error [ 158.240494] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000001e05fb034d564b000000000111726ddc0e8b72f7dbbdc9f261f2e4c11cd8f088aec602da2b94059365f701bb8d7bf0247b4af438b56275021c2f6e11e1ef31e1d8bd3e9d618b04a94f9c43a3e04653b2fcb87ee978ba6428408c26b982f18e38052f3baae6904290125b3c5f3ac04d2d7f0130ed57ee0509739fc5b7b553a5d1fd55156cfe30987d0ff6a8c9871fc3f352c7f900fd98fb4420307f6dfb5c2f61483650991544aa5510aced43150000000000b9"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0xce]}) 2018/06/05 18:48:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) 2018/06/05 18:48:15 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xe, 0x400000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000000c0)={0x0, 0xe566}) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) poll(&(0x7f0000000080), 0x0, 0x3) pread64(r1, &(0x7f0000000140)=""/204, 0xcc, 0x0) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0x800000000a1fd}) signalfd(r1, &(0x7f0000000040), 0x8) 2018/06/05 18:48:15 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="b9800000c00f3235004000000f300f22a1f3360f019800900000c4e2e58c2f0f22c60f01d50fc799f6d40000f36ef40f20e035000001000f22e0"}], 0x1, 0x1, &(0x7f0000000200), 0xa7ee7efbfa9027f) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000004a0000000000000000000001e7f308f32a1b72f2e021c2539a81b8f80eb6aae241c67fcd6508c23106346dda7191edb4cedae23c5919f5a8fdd0604733e6ba09739fefef25b79f2dd91c3dd8c5dfd9dedc3d93f9e0071ff3115cbc98c867600714016cad24b6cbb84f6f267aec7568d22f0ba9035b55ab129d6ae25ef38e0e58db05ee0ff430995b11c899e7d8572c7c197a0944a5697273ae1bcd8f9b69e383697a6ec0a87906e160a82360af7b0421bf803709ff49b5e731152e56678cba5dcd5a"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x402800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @rand_addr=0x3}}}, &(0x7f0000000140)=0x84) 2018/06/05 18:48:15 executing program 1: r0 = socket$inet6(0xa, 0x8000a, 0x80) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2000000000008912, &(0x7f00000001c0)="0047fc2f07d82c99240970") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) write$binfmt_elf32(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x6eb) fcntl$setstatus(r1, 0x4, 0x42000) flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/87, 0xfffffffffffffef9) ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000000000)={&(0x7f0000000200)=""/177, 0xb1}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x0) tee(r1, r0, 0x579, 0x6) 2018/06/05 18:48:15 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000380)=0x6) socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001f00)="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") fgetxattr(r4, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r4, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f00000001c0)) accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x0, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x2, 0x0, 0x3, 0x77}) 2018/06/05 18:48:15 executing program 3: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6d8, 0x10000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x3) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000140)=0x6, 0x4) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="23000000240007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:15 executing program 6: perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, @perf_config_ext}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x3, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x2, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x457) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x1ff, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x108) [ 158.334233] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 18:48:15 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$peek(0x2, r1, &(0x7f0000000140)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x23de4e66}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 158.388782] kernel msg: ebtables bug: please report to author: Wrong len argument [ 158.400639] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 158.454936] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 18:48:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x13, 0x7, [0x100000000, 0x1ff, 0x80000001, 0x379, 0x80000000000000, 0x8, 0x1]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r5, 0x1}, &(0x7f0000000280)=0x8) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000000)="3e0fc7594826f30f21fd0fc758dc66b85a2c67760f23d80f21f86635800000600f23f8818770b090440f23a9440f20c066350b000000440f22c0f2f30f013f0f01cf66b842c900000f23d00f21f866350000000c0f23f8", 0x57}], 0x1, 0x0, &(0x7f0000000180), 0x0) sendto$ax25(r0, &(0x7f0000000080)="1b0dfc862ee34348d6d7666ca75fa72dc2979c64147404f8fffbe5160288c0fd077c49b3f18aaf9a24ed78ef3bf3988fee050a4db6696e", 0x37, 0x0, &(0x7f00000000c0)={0x3, {"d43f7cb9fcb584"}, 0x5}, 0x10) 2018/06/05 18:48:15 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0x401, 0xfffffffffffff801, 0xfffffffffffffff7, 0x1000, 0xffe0000000000000, 0x1a1, 0x5, 0xe3f, 0x9, 0x6d}) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/06/05 18:48:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000180)=@generic={0x0, "8afaf670e6afc08f4faab260b0c84db6952d19a1e3b3b0321d5336b4eba987c8aaa5132b255470634015524d21821e4403f65838b9e1c0f809095e93fc7f1cd6f4e08af2223303754ddde48337a0bbe2ee8a309ac1a4f1e652ff47abba8f4201c30c324d28a55572dfed0a1c53e61c61852f49c060a81b17c2649e06ca7d"}, 0x80) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9e, 0x2000c0) io_submit(r1, 0x1, &(0x7f0000000200)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f0000000040)="3bb8eadd3d49444f781d2146cbe920f1198d386905b8c289f46081d6a4b35f8ffe02d390b0564a3fe09319fcc31e0a70c8f45dc41d40a4d476fc64db79d1f5687853ca3c5ace68273d61b45a8781910b971ec72137d0709b6697d6f0ff12a26a0c85dd319fbac9f76dddaa10380cfb3f54ababc2adf1a903d94152fdc46f75d59c6a864f19b2b884af04", 0x8a, 0x7f, 0x0, 0x1, r2}]) 2018/06/05 18:48:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") memfd_create(&(0x7f00000000c0)='}\x00', 0x0) unshare(0x40040000000) sysfs$2(0x2, 0x100000001, &(0x7f0000000100)=""/208) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) [ 158.620960] 8021q: VLANs not supported on lo 2018/06/05 18:48:15 executing program 2: socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c650000000000bde8108913eb485a0000000000000000000000000004000000c60c5873"], &(0x7f00000001c0)=0x28) 2018/06/05 18:48:15 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000580)) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 158.700314] 8021q: VLANs not supported on lo 2018/06/05 18:48:16 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x8000000}]}, 0x78) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) 2018/06/05 18:48:16 executing program 3: r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f0000000600)=[{r0, 0x8000}, {r1, 0x2020}, {r1, 0x41}], 0x3, 0x1000) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)) ioctl$TCXONC(r4, 0x540a, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) unshare(0x400) getsockname(r1, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000980)={r7, 0x1f, 0x8, 0x4, 0x8, 0x1, 0xf, 0x9, {r8, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x3, 0xbdf, 0x80, 0x9db}}, &(0x7f0000000480)=0xb0) r9 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ifreq(r6, 0x8994, &(0x7f00000001c0)={'bond_slave_0\x00', @ifru_mtu=0x1}) r11 = socket$inet6(0xa, 0x8000000000000005, 0x0) ioctl(r11, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getpgrp(0xffffffffffffffff) fcntl$getownex(r11, 0x10, &(0x7f0000000340)={0x0, 0x0}) r13 = syz_open_procfs(r12, &(0x7f0000000300)='attr/current\x00') pwritev(r13, &(0x7f0000001540)=[{&(0x7f0000000240)="b1", 0x1}], 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r10, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xbb4}) mq_timedsend(r0, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) sendto$inet(r5, &(0x7f0000000500)="80968edea45613ff2fe4d22b69ff608dc4fcc4942a64d38497841986519ca984eaec35afb7e04b951a56cdc66601c548172282df58fcf869a3441f59d2e056f697e331dad62f2fd0f38c094530fd2ec2bc49961bc8f79f8dade4d22b56244f3bd50b7ff7b71b7b7ebc90ac48827f057f1bdf77ae958915901e5c24250409036446574795db678cb11919bdbcd70f8571cfbb137aadce1089f68d10f7abdfe190785c0fd83fb6e847a3198c9b53a66261a341959b586c69438af8c4f6cf3b907a4edd74b7eb06bd84da2aa1ffcb309aab58d70f1eefce4ddeabbf99893ac5da2eda707b4f", 0xe4, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000280)=r5) mq_timedreceive(r9, &(0x7f00000007c0)=""/131, 0x10c, 0x20200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000000700)={0x9, 0x7fffffff, 0x3, 'queue0\x00', 0xdea}) setsockopt$IP_VS_SO_SET_DEL(r10, 0x0, 0x484, &(0x7f0000000100)={0x67, @multicast2=0xe0000002, 0x4e24, 0x3, 'ovf\x00', 0x1, 0x6800000000000000, 0x56}, 0x2c) 2018/06/05 18:48:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000240)=""/38, &(0x7f0000000280)=0x26) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000002c0), &(0x7f00000000c0)=""/44}, 0x18) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x8041) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000180)={0x9, 0x65, "40a3c3e2465d544539a0a130a65a18bf8409faaba19f24f3d145a48e81c3af0538db0f74c64a008a255e705fb40de881ce7d90df19bbddf384754b6d53bffcca76ae02ba3f2efce92373b4cac5078fbc2e63ef44f232529bff202deb4f950b85cc42a041c4"}) getsockname$llc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) [ 159.147428] device ifb0 entered promiscuous mode 2018/06/05 18:48:17 executing program 5: r0 = socket(0xb, 0x2, 0x100000000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000569fd0)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000678f6d)=""/147, 0x93}, &(0x7f0000661fff)}, 0x30) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xbb62}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) 2018/06/05 18:48:17 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x27e, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x95) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) close(r0) 2018/06/05 18:48:17 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xe, 0x400000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000000c0)={0x0, 0xe566}) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) poll(&(0x7f0000000080), 0x0, 0x3) pread64(r1, &(0x7f0000000140)=""/204, 0xcc, 0x0) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0x800000000a1fd}) signalfd(r1, &(0x7f0000000040), 0x8) 2018/06/05 18:48:17 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x28001) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0xfffffffffffffffe, 0x4f, 0x2}, {{r1, r2/1000+30000}}], 0x30) 2018/06/05 18:48:17 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x9, 0x6, 0x0, 0x20400000000, 0x6, 0x6c3, {0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}}, 0x71, 0xe2c, 0xff, 0xff, 0x1}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3, 0x6}, &(0x7f0000000180)=0x8) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8c}, 0xb) 2018/06/05 18:48:17 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) syz_open_dev$sndpcmp(&(0x7f0000000c40)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x108, 0x8, 0x3, 0xe3, 0x375, 0x8, 0x2a}, "b97288fe72050b3ec612f9478d28b7babb19b4267c627933ca6a96a6546088569fdc44aced4637cf56d3a28c895cafea7395e3c566ea2b6879bc4f947c868773bb4512ce2b901605b1effda4fcd60b5cbf72d5ddfdb757829afd556aa712941395f3ffabdfd6349f69a5a47922fe9bf366e2f8fc", [[], [], [], [], [], [], [], [], [], []]}, 0xa94) r1 = creat(&(0x7f0000000bc0)='./file0\x00', 0x18) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000c00)) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000b80)) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}], 0x70}], 0x1, 0x0) ioctl(r2, 0x40084146, &(0x7f0000001f64)) 2018/06/05 18:48:17 executing program 1: r0 = socket(0xd, 0x6, 0x22) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f0000000000), 0x101d0, 0x0, 0x0, 0x0) close(r0) 2018/06/05 18:48:17 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000f000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000100)="b805000000b9a50000000f01d90f009a75fe000066ba200066b8dff366efc4c10572d7090f22db36640f74900d30d3930fc7ab76000000660f6f3c5d0500000066ba2100b00eee0f0d7700", 0x4b}], 0x1, 0x1, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2a}}) 2018/06/05 18:48:17 executing program 6: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req={0x40000, 0x8, 0xffffffffffffeec0, 0xab57}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0xb, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0xef0) 2018/06/05 18:48:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xe2c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0080000a0053650000001100000000000000000000"], 0x0) [ 160.854368] device ifb0 entered promiscuous mode 2018/06/05 18:48:18 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x5e3718de93774b65) 2018/06/05 18:48:18 executing program 3: r0 = socket(0x11, 0x4, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x9, 0x4) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x77, "ab5bf131292bc2da5958beef72755a4b8479936347f5c0c65c98d304ca1474cc9fb2c546dbc963bd4305e248bb19248d9c9f04c546e0593a265b45de62fc0bbe68c12c812f0688e0c9636165364ee04aa544f0a8ecf80b2f3f6daffcf698b9a0e223e0298becc915d58fed6fe4c30b099ee12f20902ecb"}, &(0x7f0000000240)=0x7f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r2, 0xf1}, &(0x7f00000002c0)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x406, r1) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) 2018/06/05 18:48:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f00000004c0)='hostfs\x00', 0x138001, &(0x7f0000000500)="d8b58ae13d57871f4d0f95c1acc54321f8ee2d37453ba395eaae4f85f9925cd7ed971b304ca318d9b87a1f66bde66ffdda8ff17e78952897d4b27ebccd2ca0dfa885463fcbb25506ea7a8c0a0951b1b653c8849c6b02af5bf46cd07e3efe5ff1fbaa18faa93d6d55808917e995c7083305db1542dff33bd2e6ed40cf3668a9a5304024ee9d0c336b356bbd439e05004541f250f725a75d46304d5552e9133c7bd3961966abad2925cd95bf7b6a550b09b9142d08") setsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f00000002c0)="78671327a84f5576217332cec993444ebb42f640b2495dfaf65e27dfa30051ba74986d6604b7a950aab7fd7655636cf3a3928792a724c59b7142fda00c1289860ebabfad9e25e66f8d6a18b70f270999cdce3ab1e5170302e52808af02", 0x5d) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0x80044d76, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/06/05 18:48:18 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0xa8df, 0x9, 0x7ace}) msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) 2018/06/05 18:48:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f00000003c0)) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, "0dd25c3c536380f56ab54f0565f891a9d8aff91097b6f361cbe82d2538e7e7eccd3392d1e4729c3305a4a7cf"}) sendmmsg(r2, &(0x7f0000000080), 0x9b9398c5ab76b5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000240)=""/218) 2018/06/05 18:48:18 executing program 7: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="bd2400000000000004000000000000000cf9ca4d00000000ff2600000000000006000000000000000000000000000000000000000002100000000000000000000000000000000000000000000000000000000000"]) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@my=0x1}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={r3, 0x2, 0x1, 0xfffffffffffff071, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000280)=0x8) 2018/06/05 18:48:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000340), 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x10001, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7fffffff, r1, 0x2, 0x5000000000}) 2018/06/05 18:48:18 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$kcm(0x29, 0x5, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x3ac00, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x5a) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) truncate(&(0x7f0000000140)='./file0/bus\x00', 0x0) [ 160.989610] Unknown ioctl 21531 2018/06/05 18:48:18 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fgetxattr(r0, &(0x7f00000002c0)=@random={'os2.', '\x00'}, &(0x7f0000000300)=""/4096, 0x1000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f00000001c0)=""/28, 0x7) fdatasync(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0xffffffffffff7081, 0x7}, &(0x7f0000000280)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000140)={{0x0, 0x1}, 0x0, 0xfff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001300)={r3, 0x1, 0x10}, &(0x7f0000001340)=0xc) close(r2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/05 18:48:18 executing program 3: pipe(&(0x7f0000a01ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(0xffffffffffffffff, &(0x7f0000000140)={0x4, 0x0, 0xb615, "dd9ae2baeb9d"}, 0x10) dup2(0xffffffffffffffff, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) fchmod(r0, 0x4) tee(r2, r1, 0x5, 0x0) [ 161.024579] Unknown ioctl 21531 2018/06/05 18:48:18 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_access\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000440)=""/69) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x470, 0x140, 0x140, 0x140, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000040), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x20}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0x9, 0x0, 0x5, 0xfff, 0x9, 0x2, 'bridge0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @rand_addr, @broadcast=0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x9}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "29724264068d2d0b614ef57ef79772b9b948a2a7538f2de8f49761ec5c37"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) io_setup(0x10000, &(0x7f00000003c0)) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) io_submit(0x0, 0x3c7, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000280)="9a6621e6d939b65abdcd72dbd9c0ac0c142ab6bd630a281a494db4edad6c7d84a3896f181a53a8ebd6c506fcac20beb75db3f819eb4eda9c8d92e7bca8390b3239e94501e4a16063118f88e550f9646ee0620d4cc3b69c807864f807f015b3717da784f92fd76606b134ef7cccd29a6a953030f9f2746ff656e069b2fbd84b304072b997981ecde6834162e0524fb8116cf75944e1", 0x0, 0xfffffffffffffeff, 0x0, 0x1, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x2000007, r1, &(0x7f0000000340)="1f820482fd95288e2ed2017435562dce1bd4df2f253dbed42bd066ea68d56f125dfee0ddd127c025cd4067bfc79f9dda8e4be178d1da90de1b75be8c1eb05d0b515409c110bb0120", 0x0, 0x3800000000000000, 0x0, 0x1, r1}]) 2018/06/05 18:48:18 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)=r2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @multicast2}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800180025bd7000fddbdf250a103028ff0400e2000400000c00090005007d08", @ANYRES32=r3], 0x28}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000040)={"74756e6c301000000000000000000008"}) 2018/06/05 18:48:18 executing program 5: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x400000000000b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/06/05 18:48:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) fchdir(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f00000012c0)=[{r1}], 0x1, 0x318000000) sendto(r1, &(0x7f0000000000)="95", 0x1, 0x0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/06/05 18:48:18 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/cuse\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000001800)={0x4, 0xec9, 0x3, "71928c8a88e3", 0x1}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x77, "e379f62d6d62ec7036c14b83016e10b70a0c1f9c558e38b86261b7f370d7a2d3f021316659ee8f55fa53d8122980a82783531ba1d6e193e7e4505aed530ca77a388f37139fba3d40a50fdbe79d79b540acf0dd4887ba3010708c5c29e4ef1508fc4c9edf320affd34800533ccfc851f1429e725735726e"}, &(0x7f00000001c0)=0x7f) syz_extract_tcp_res$synack(&(0x7f0000000240)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000280)={0x41424344}, 0x6, 0x4c0d) syz_emit_ethernet(0x145a, &(0x7f0000000300)={@random="8b9d4a3ee89a", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x677d, 0x400, 0x1}], {0x8100, 0xcb0, 0xf43, 0x4}}], {@ipv6={0x86dd, {0x9, 0x6, "baf6e1", 0x141c, 0xff, 0x3, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0xbf, 0x1b, [], [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0xffffffffffffff80}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x79, 0xb4, "a52a40ec6196d539cb41f15e40950a3cc6ace3bfb5d038a4fc58c86293964081165c58151a4f7aa225ab96c9d4bff246ff4bfd8f109fd60b9477f6ae296889b7ad80c19deaf418ba04be9ef1d34d596226159d45005588dd4945beab8338a047147372843193f2be4b28b2f3df9aff485ea5c1655132a63526af3f80aba09dc26e75bb270e1bfc33d0cfaa127c3ad2ef544cc236da84d2fd93cf4c4c3aedd0377af7f5081c5669341381eb525dc4322c4b70080b"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x0, 0x1c, [], [@jumbo={0xc2, 0x4, 0x5}, @generic={0x4, 0xd6, "788c66960fa0ce9d35ebbe8545dffa26f9919e7d50d82e58079632270d459e0ae41eccdf816df378d1d44d1297713873f822560f8e7e229b6905d36e480db96b7ce6e83d4ca1af8dbaa67081dfb18efae1288721ac95e7f4500228b655ce37e451257e95f75211abd62166122a4858627cd72a673779d6373ce74d5cf8ef20718bb99ac8c1e8163fd8fa4b16232f6bfc33fbeb0c53c0bd8f2472999eb4100c93e969e21439bbf102a9cb66e25cd466e3e07c8f0be16feff99c36b7eae6f95a2a88425115613e888113c9620e34b69634c307e34accba"}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}]}, @dstopts={0x84, 0x227, [], [@jumbo={0xc2, 0x4, 0x10000}, @generic={0x50000, 0x60, "1e5c5d987b2d9facd7d34cf5c9da0b8d669bfb98e3cfb29063cda7fedd603cf90ba75230d63f73d81420fd3826de5b1c3bc78fc0c876211b6d5ff5b5071c7e0172abefd2f483023f5f1b5a75460c4cfda72988b4ba8f733112c352d3efcb297b"}, @ra={0x5, 0x2, 0x9ab}, @ra={0x5, 0x2, 0x4c3}, @enc_lim={0x4, 0x1, 0x8000}, @calipso={0x7, 0x8, {0x9, 0x0, 0xd1f3d40, 0x8}}, @generic={0x10001, 0xba, "9b7a32647aef3626c65fd3ed929a7e34b09dbc6918e7acacf969363d24592ba15efd843c07314f6fedb409ecb1cb75ab7a3d075e02e08132d6778b8e764664cbd4b6ef4599c6c88abc05eea27ff07a7eebf63501d5664c034c709bf261f9b697261ca18d9d7533b5396d0ec4ad1c9a0ca7b212b4365c526ceaf1a98e34a540b85ba6f720ee04fe0a7a811c79198b390738be07598bda9f7ecadacfac0b4e76467942852201aab299f2fbccf52ba8562898c73bc06c2937c4c82a"}, @pad1={0x0, 0x1}, @generic={0x9, 0x1000, "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"}]}, @routing={0x5d, 0x6, 0x0, 0x2, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}]}, @routing={0x2f, 0xc, 0x2, 0x7ff, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x2f, 0x1, [], [@enc_lim={0x4, 0x1, 0x979}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @tcp={{0x4e20, 0x4e23, r4, r5, 0x80000001, 0x0, 0xe, 0x0, 0x400, 0x0, 0x5, {[@md5sig={0x13, 0x12, "a4664e2149dad5f034e207d5c4b77e4c"}, @exp_fastopen={0xfe, 0x4, 0xf989}, @fastopen={0x22, 0xc, "0d6a573528bb37ba522a"}]}}, {"d7f1d9c6d7b592a513cab14cfc7b4c1cc4867d19"}}}}}}}, &(0x7f0000001780)={0x0, 0x2, [0x3b, 0x4f4, 0xb37, 0xeca]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0xfffffffffffffffe, 0x5, 0xfffffffffffff801}, 0x10) 2018/06/05 18:48:18 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) socket(0x1, 0x6, 0xa35) 2018/06/05 18:48:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x0, 0xff, 0x1}, 0x20) lseek(r0, 0x0, 0x0) close(r0) 2018/06/05 18:48:18 executing program 3: r0 = socket$inet(0x10, 0xf, 0x80000000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000001031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/06/05 18:48:18 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00fe0300000002000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x9, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000040)=0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) io_setup(0x3, &(0x7f0000000080)=0x0) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x10001, r2, &(0x7f00000000c0)="2d28752a3431b4224bef4b3047caff64b5bc30c30095b17522527a9c65ffb495e8731ab9b22748e1ab024f03a49d5debcf7dbf0864d748fc8d79b9006215f9928dc02d6be81270b230ee365925600bc4f303cf53500cc5dcf63f007e2cf88abfb0e2e99c2c6cdfd80b8f4ea8213bc414b6bbca8b2ec506a59e75f0d3f86ff2ad84b22132336359a992fea648e3df1f0427f13ac96cdfef0288feccce7668b9c0ca67d1d12e90e311cdd590a859e56f8fcd2877ee8333492f30ab6cfe3421a1765fd6ea555b88824da53f2ae4d5e9105e9bcfa38815b07bdc22ce0867ef92c2c134d700f4064c8db43099f590e6dc9aba08", 0xf1, 0x3, 0x0, 0x1, r0}, &(0x7f0000000200)) 2018/06/05 18:48:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init() r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9c, 0x10000407ff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x8001, 0x4) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/06/05 18:48:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x201) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000080)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x9}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:19 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2) r2 = socket(0x1e, 0x4, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) recvfrom(r2, &(0x7f00000000c0)=""/79, 0x4f, 0x0, &(0x7f0000000140)=@rc={0x1f}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={'team_slave_1\x00', {0x2, 0x4e22}}) open_by_handle_at(r2, &(0x7f0000000280)={0x6c, 0x0, "4825405a20a89cec7bf24d7c31fb930bfef24393b2b1e1a75bbe24e1275e9d2c46c20b4c6a58583ee4d8c04bc1501761b81e11762d69ff4a9ef19fd69e6156e80cfa280fa54e9a9b6704918e779fa840febae9eccdc2df2f7c4c3429bf2227e78082fc7a"}, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x124) 2018/06/05 18:48:19 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000040)=0x5, 0x4) 2018/06/05 18:48:19 executing program 1: r0 = socket$kcm(0x29, 0x40000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x20, 0x80000001, 0x5427, 0xfffffffffffffffc}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/05 18:48:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000080)=""/54) ioctl$int_out(r1, 0x5462, &(0x7f00000000c0)) dup2(r0, r1) bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0xfff, 0x471, 0x1, 0x3, 0xff, 0x2}, 0x8810}, 0xa) 2018/06/05 18:48:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000180)=""/82, &(0x7f0000000200)=0x52) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x20, 0x7, 0x30538708, 0x6, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000040)) 2018/06/05 18:48:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x105000}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) recvmmsg(0xffffffffffffffff, &(0x7f0000002780), 0x800000000000035, 0x0, &(0x7f0000002840)={0x77359400}) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3d3, 0x101001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x103ff, 0x0, 0x7000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x101000}) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) bind$netrom(r3, &(0x7f0000000300)=@full={{0x3, {"8a225828d61e43"}, 0x5}, [{"32ad116fd68007"}, {"4912171648647a"}, {"6ebe2e06ab6019"}, {"e6756fff987784"}, {"e99704216f983b"}, {"0a31261aaff38b"}, {"e1ada613a8424a"}, {"1f6f57d3bdcca4"}]}, 0x48) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x40, 0x0) 2018/06/05 18:48:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f1adeb1af858baacf3badb1d79cae63160297c5622f1bd4355db6251ba98a1e2907b45d18f94a48704000000222a0027dec36a9f5f10be85cdfbb42864d37ef802ac13632e6787578d000000d38f350b8b2200", 0x53, 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) 2018/06/05 18:48:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r2 = dup(0xffffffffffffffff) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7d, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/06/05 18:48:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x200000000080005, 0x2) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x800) r2 = dup2(r1, r0) splice(r2, &(0x7f0000000000), r2, &(0x7f0000000040), 0x0, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f00000001c0)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000080)=0x2, 0x4) gettid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/06/05 18:48:19 executing program 7: socket(0x19, 0x0, 0x100000002) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x107200, 0x90) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/154, 0x9a, &(0x7f0000000100)=""/24, 0x2, 0x1}}, 0x68) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000240)={r0}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000340)={0xfffffffffffffded, "1648f8adf9ca89d7ee114938fcb2a799fdbc782e49d64a6e5aa6fec75bf1668025c7910fa5900165dccf41a2fc7f5b7290b817320aed3cf4bbc97d0f4497adeafa8699c4724319725fd4efe0518568a7ad632af1d4ef6c500300aed12cccece7bbf55d01b3f2f518e5e39d8b25198ab4ee8ff7e49ddf3c5135"}) 2018/06/05 18:48:19 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0xc03, 0x4, 0x7f}, {{}, 0xd3f, 0x8, 0x58f}, {{0x77359400}, 0x55a, 0x1, 0x2}, {{}, 0x9, 0x4, 0x8}, {{0x77359400}, 0x7ff, 0x4}], 0x78) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x0, 0x3, 0x1, 0x7f, 0x9}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1, 0x0, 0x20, 0x1}, &(0x7f0000000280)=0x18) mount(&(0x7f0000000000)='[::0.e:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) 2018/06/05 18:48:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0xffffffff, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000006c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000000700)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, 0x10, r3}) socket$packet(0x11, 0x3, 0x300) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000000000)="32074ac51bd30433098a940e9a81622b", 0x10) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x1, 0x8, 0x10000}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'veth0_to_team\x00', {0x2, 0x4e24}}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/05 18:48:19 executing program 2: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x2000}, 0x4) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)=""/166, 0xa6}, {&(0x7f0000000400)=""/131, 0x83}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/112, 0x70}], 0x8, &(0x7f00000015c0)=""/183, 0xb7, 0x1000}, 0x10000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000016c0)=0x5, 0x4) syz_emit_ethernet(0x2c, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}}, 0x0) [ 162.479098] libceph: parse_ips bad ip '[::0.e' 2018/06/05 18:48:19 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0xffffffff00000000, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x326, [{}, {}, {}, {}]}, 0xfffffffffffffe66) [ 162.521601] libceph: parse_ips bad ip '[::0.e' 2018/06/05 18:48:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x290, [0x200003c0, 0x0, 0x0, 0x20000498, 0x200004c8], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x17, 0x0, 0x0, 'veth0_to_team\x00', 'veth0\x00', 'team_slave_1\x00', 'veth1_to_bridge\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'tunl0\x00', 'bridge_slave_0\x00', 'rose0\x00', 'bridge_slave_1\x00', @random="87d4ca1e5762", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe8, 0x120, 0x158, [@vlan={'vlan\x00', 0x8}, @ip={'ip\x00', 0x20, {{@empty, @dev={0xac, 0x14, 0x14}}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x308) 2018/06/05 18:48:19 executing program 1: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2000008802, 0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x4}, 0x20) [ 162.626883] kernel msg: ebtables bug: please report to author: entries_size too small 2018/06/05 18:48:20 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"ddfa5f00020000000bb102eaffffffeb", &(0x7f00000000c0)=@ethtool_cmd={0x28}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7b1, 0x4080) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x81, 0x40) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1000) prctl$setendian(0x14, 0x0) 2018/06/05 18:48:20 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0100, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x4ae, 0x100000001, 0xff]}, 0xa) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000000)) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x800) 2018/06/05 18:48:20 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) dup2(r0, r1) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 2018/06/05 18:48:20 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r2 = userfaultfd(0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffff, 0x400) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000001c0)=""/244, &(0x7f0000000100)=0xf4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb4}, 0x4, [0xfffffffffffffffd, 0x10001, 0x9, 0x80000001, 0x4, 0xe0b6]}, 0x5c) [ 163.092408] binder: 9989:9993 ioctl 40046205 9 returned -22 [ 163.127691] binder_alloc: binder_alloc_mmap_handler: 9989 20001000-20005000 already mapped failed -16 [ 163.131913] Unknown ioctl 4729 [ 163.156700] binder: 9989:9993 ioctl 40046205 9 returned -22 [ 163.180663] binder_alloc: binder_alloc_mmap_handler: 9989 20001000-20004000 already mapped failed -16 2018/06/05 18:48:20 executing program 0: r0 = socket(0x40000000018, 0xa, 0x1000000000000004) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f0000000040)='\x00\x00\x00\b', 0x4) 2018/06/05 18:48:20 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x2, 0x8, 0x3, "2fba6df8605cb70c517c94761c6745e8a98b4b8b8fc002e47741af187044d5e41f261ef59c8a5200ef7d9691a4ade99a41528d8b49c3fcca2a726256705939", 0x39}, 0x60) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0x5, 0x6, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xc92}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x68, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x4}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000280)=0x10) fallocate(r1, 0x2, 0x8001, 0x5a) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000002c0)={"2ee36789d20670b1d34192f896a8a8c532686a8dc53280330d9988d36f847ae0e2077e9b2ae2395576d1be71d536b3a5112bd37a017ca31c1819ef63ae244e3690a894efe3d88d223453dce2e259654d73d5810fe5afe8172c088347369fa5b653294b693ecd0cc2331ce429d83bbcfeeddf53ecc9ccca31a3294bb67c463c3ec55c534c5f915fa9e32ead4f650da6a6f9dcd20da626854cdea8d5ba8f92780ddf5cf1b90595b6e1b07fe2a7fd5a3d1ace57d5f175d79a6e101facb2e228d118d556f006ad2dd9a5f15cd78abec02095aab13d0b2684a42a470ce4cb9c9bdb874085631a4d80107561698f6e887e6d51ac604e4021becc12993c1cd8a63b15aa7c03003de2fc0b8730830651855171f2046da472539db60e03f016a7d9f2177cd39ce80d4cfb568f63605d3ab8aaad21ce2fddd7c84b14c684adf9a55be40e04b476bb2eeca7be6795fca1f38cf7f1e8050c10432b6cf097fadabfee76d19af4f128e621ea06f1d05403fdbba552fa2f1ae13d3d6bd7e65cefbe82d00d9cde89eeab80c91b8439c391ffe05708f8dbb25b2da13cf5ebddeb39a43191c7a6bdbe163db1b72ccc457be868fbd6a90d2909b18c468bfb5723422a747cacd170bc948a28905bb52aeb8acc030c853f542407e5235e381867bbcce4f919a9c2fa25187bc22586d54906fbe58e2173c73638284e8d9407ac115f661a3e92a8e85d9a6bf51e7d0f56e41a1c7bdf361f79bbe5a3e7cc4cd68be78f50a289f7390d9d266709c75898273068470fb8f9772eaba45bcab9dae51a8ff772f387435781ab139735a942df16350e9303c18988da673cc12ab3102e8f3311b8aa5a63a17ea6f51fcb6d96e34a9c1ec3d98cd256961f97cc5d5cb6ac546b39fe69dcd66d3f2032dc36987d671fa52c5d2dae305807c142f0b5c2258145bfa151dd81638f7c562f6b5bf01d8515830d113f158614eb2cf43094974d976614e372836cb031754ec37c32fdf68559071a565f0e9d55e88e6faa73de155a28805c8eb317ba88cc7b93ea63396fbdca78109ffb92497eb669a01ef54ecfccac5b95e4a4bb48b1053f4317854046999d63f210e5fde58f02267769c3cb0ff3e7f1532b3b289218474ad4bbf9d8d3fa03648d81ad7913b5f92e32d01846d37e1dcb5ab054f38496120a32e4e12ed428652a0558dc82f5ccd5effcc0f883ea639ee247a8d01f9930c4f012b8c42af1f22a9bbb423bb0abe9f2ef99fa8c6fe0e98000aa22b4f033ac49ae9b6a69456902a7aafb9c5ec7178f17ec41010b137045b3336bb10a27538b3c15c5f76670f012290326364e7f75ef866d3f34786b3348f1051b07ecff04fde58521e6597ab9379d57e4377581275583707ddd5e703b615d40630a15e1dfaaf1c7185d56f3a731de6143ed8e946fc281a72dee17057564a8a8644a432c2410257428b6"}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000006c0)={0x103ff, 0x3, 0x10000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000880)={r0, &(0x7f0000000700)="27c51dd27b202f48add16d6c51bade5810ec61bf31717bc623d6b01e47ae933ecca8c723c7403e76674bcd4b32817275358039c59020966e2ade2a705bf2de75934148b9ffc387063e13eca993fa8510007cda", &(0x7f0000000780)=""/235}, 0x18) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000008c0)={0x80, 0x7}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000900)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000940)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3fe000000000, 0x3f45}, &(0x7f0000000a00)=0x90) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000a40)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000ac0)=0x4, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000c00)={r0, &(0x7f0000000b00)="f493bf569b1c7c527f420f260da3d7564e144bee6776b64cb376dbd85a06899d91b8453ae66c33b7cd1f7b75edf07fb3216ff224eb19b11389df358b8be8b6baa45fca410f3d1aa4bc4da93e6c107c645aeafdd1073f81ab7cf39a5125480b18062b22b692456e692ee1a6ae4f4579602f38e9d1794d0056b5f34e16db64725e2c03c445da3f503c3cfc630a79035d086cfb86276c8b1163b8c2b80fd3e42cd5761d7bfd2c04a2d91ebdee687a329be43aeb1a1f865dc0658cd2590a04e0673c99d7dfe8e3e8b8ea6f"}, 0x10) accept4$bt_l2cap(r1, &(0x7f0000000c40), &(0x7f0000000c80)=0xe, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000cc0)=@assoc_value={r4, 0x7}, &(0x7f0000000d00)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000d40)=0x906) timer_create(0x0, &(0x7f0000000d80)={0x0, 0x1, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000dc0)=0x0) clock_gettime(0x0, &(0x7f0000000e00)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000e40)={{r6, r7+30000000}}, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000000e80)='/dev/usbmon#\x00', 0x0, 0x60000) write$binfmt_elf32(r2, &(0x7f0000000ec0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3f, 0xfff, 0x81, 0x777c3583, 0x2, 0x3e, 0xffffffffffff8000, 0x216, 0x38, 0x1e1, 0x4, 0x8, 0x20, 0x2, 0x800, 0x7779, 0xffffffff80000001}, [{0x1, 0x7, 0x7, 0x0, 0x1f, 0x9, 0x4, 0x9}], "b3864caebb148399ec8cf2af7a44e5e3456cc312d9b75ffab698022f667dadb63d2b499bb4d71314ab11c59e0b4561c979a55640b88d679bf99964e42ac9f18dd6f94a6885f29ecc1fb01db1ffb6ab1a174384075e482a6af6212d39d338fe828a11b8c6480e2b4c29c38d541e0bfff030a46cd58c985733c41631d82e62a5bb6d9c4e56e0ae3c6839c4efd221d594dd90d3d9ade646b3c1d77827e663889a4490618d5bf75165f9ffe4a3e7dd420d5d1484b41a43c926c979c90bc470d6e4c5880338033dce7322f139db102aec3b9776c80d64aad6e1e893c5043404cea346f49b753d", [[], [], [], [], []]}, 0x63c) ioctl$KVM_SET_CLOCK(r8, 0x4030ae7b, &(0x7f0000001500)={0x0, 0x3}) r9 = getgid() setgid(r9) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001540)={"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"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r8, 0xc0605345, &(0x7f0000001940)={0x6, 0x1, {0x3, 0x2, 0x200, 0x3}}) 2018/06/05 18:48:20 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x1) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f00000003c0)=""/246) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x100, 0x4) [ 163.302957] Unknown ioctl 4729 2018/06/05 18:48:20 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200002, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x80, 0x100, 0x100000000, 0xce3, 0x1, 0x1000}) 2018/06/05 18:48:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000fed000/0x10000)=nil, 0x10000}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080), 0x8) close(r0) 2018/06/05 18:48:20 executing program 4: r0 = memfd_create(&(0x7f0000000180)='em0\'wlan0\x00', 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}]}) socket$pppoe(0x18, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) io_setup(0x637, &(0x7f0000000140)) 2018/06/05 18:48:20 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000400)) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x10) 2018/06/05 18:48:20 executing program 0: r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000002c0)=""/96, 0x60, 0x40, &(0x7f0000000340)={0xa, 0x4e23, 0x5, @empty, 0x200}, 0x1c) write(r0, &(0x7f0000000000)="1f0000000104ff00fd010000000000000005010008000100030451c7ffdf00", 0x1f) sendto$inet6(r0, &(0x7f00000000c0)="d1618038be6e125084e24a56ef9378f7050a622a5ac5afab28d9ea825938f611c8de703f91b0210324e6e2c37acf1f5cf52419c6d90e32bfbf5a15acc43fe3577cc071b779330732b32d482ee7f52490ffc6f8320bb1dcb243fe27cfb05adb326e348950daa844d3f152997c7c21f53a385ae579100e", 0x76, 0x44, &(0x7f0000000140)={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0xb2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x4, 0x4) socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x40}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e23, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x4, [0x100000000, 0x481f, 0x3ff, 0x0, 0x5, 0x0, 0x1f, 0xfffffffffffffff7]}, 0x5c) 2018/06/05 18:48:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/171, &(0x7f00000000c0)=0xab) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000700), 0x4) 2018/06/05 18:48:20 executing program 1: perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x3e3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='numa_maps\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f00004db000)=0x80, 0x113) 2018/06/05 18:48:20 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000011000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000094000008000f00020100"], 0x28}, 0x1}, 0x0) [ 163.460182] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 163.472778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 18:48:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) open(&(0x7f0000000140)='./file0\x00', 0x200000, 0x80) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000004000000003000000000000000002000000000000b1ee0000000000000000000000000000000000000000000000000000000000000000000000000000b5258d029c8d2dad1831000000000000000000000000000008ac000000000000000000000000000000000000000000008000000000000000000000000000000001010000000000000100010000000000090000000000000000000000000000000000000000000000040100160000000000000000000000006eda4390b0dabaa7942ca6e45e9f7f8c1308c77759b3"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0xf002, 0x4, 0x6, 0x8000, 0x1}) 2018/06/05 18:48:20 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="f3dec43bdb3ddec4df25010000000c4a9501000800050004000000309e89e50000004ea81a1f0dda88223a08b31106ba57183557968387c82f483c56a45b6ca81a1d"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x100010, r0, 0x0) [ 163.511523] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/05 18:48:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x91c8, @empty, 0xffffffffffff3995}}, 0x7fff, 0x7fffffff, 0x6, 0x2, 0x20}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x4d}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000100)={0x0, 0x2000000001, 0x2, &(0x7f0000000080)}) 2018/06/05 18:48:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="bad104ec66b9d90900000f322666f20f2b9e05000f0fa71e018a0f01cfbaa000ec0f0866b9800000c00f326635000800000f30b800008ec066b98604000066b80000c0fe66ba000000000f30", 0x4c}], 0x1, 0x5d, &(0x7f0000000140)=[@cstype0={0x4, 0x2}], 0x1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000093010000c03c403215"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0xcfffd, 0x0, [0x4000000000000004, 0xffffffffffffffff, 0x8, 0x0, 0x3, 0x0, 0x0, 0x8e1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet(0x2, 0x0, 0x100000000, &(0x7f0000000300)) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x403, 0x0) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000200)) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r4, &(0x7f00000002c0)=""/1, 0x1) 2018/06/05 18:48:21 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000034c0)=""/4096) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300), 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x5, 0x4) fsetxattr(0xffffffffffffffff, &(0x7f0000000440)=@known='security.capability\x00', &(0x7f0000000480)='\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000000c0)={{0x4, 0x1}, {0x7, 0xfad}, 0x6, 0x1}) 2018/06/05 18:48:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x0) lseek(r1, 0x0, 0x0) 2018/06/05 18:48:21 executing program 6: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x8, 0x42015b31fbbbf741) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002de000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000040)='[vboxnet0(\x00', 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xd, "b8eeb71593d502283e8e8d7f60"}, &(0x7f0000000200)=0x15) openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x0, 0x0) syz_open_pts(r0, 0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="e16b6217679f8ac33cf55cd6d057f9a1772500e12e250250f80341ed4bcc62c6a6972f9462d09303f304f0f6bde843a9caea0e6f3ca6e151c24f9e263dbb328e11bbb0bb3469189058ec054210c96e205f20fedf97d232c707b93b92dc1f3389b7905246de210b98d6e2784f281033445850cabe7e42c85187df4f91322f9a", 0x7f) 2018/06/05 18:48:21 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000001800), 0x8) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) pause() readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x20000728}], 0x1) close(r1) mq_open(&(0x7f0000000000)='-\'ppp1selinuxeth0:\x00', 0x800, 0x84, &(0x7f0000001080)={0x25, 0x7, 0x10000, 0x9, 0x3, 0x1, 0x8001, 0x7}) ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x8) syz_open_pts(r1, 0x200000) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) fcntl$dupfd(r5, 0x0, r0) tkill(r2, 0x16) 2018/06/05 18:48:21 executing program 4: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x410000, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000092d000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000280), 0x4, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0xf}, 0x14) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/06/05 18:48:21 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6(0xa, 0x1ffffffe, 0x8010000000000082) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x0, 0x70bd2c, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x39da}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xef9}]}, 0x24}, 0x1}, 0x4000) listen(r1, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r1, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 18:48:21 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x1}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000100)) socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000001c0)={[0xd456, 0x6e1, 0x80, 0x8000, 0x10000, 0x6, 0xffff, 0x9, 0x4, 0x5, 0x200, 0x0, 0xcfb000000000, 0xfff, 0x3ff, 0x101], 0x3, 0x208000}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000280)="b95881d15169d7bf5557073e3c3056aa", 0x10) accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x800) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@deltclass={0x48, 0x29, 0x400, 0x70bd27, 0x25dfdbff, {0x0, r2, {0x6, 0xffe0}, {0xffff, 0xf}, {0x0, 0x6}}, [@TCA_RATE={0x8, 0x5, {0x3f, 0xffff}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x4, 0x4, 0x7, 0x6, 0x6, 0x8}}}}]}, 0x48}, 0x1}, 0x800) modify_ldt$write2(0x11, &(0x7f0000000480)={0x200, 0x20000800, 0x0, 0x0, 0x7f, 0x5, 0x3, 0x2, 0x1, 0x9}, 0x10) r3 = socket(0x2, 0x3, 0x3) r4 = shmget(0x0, 0x2000, 0x54000082, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00000004c0)=""/35) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x401, 0x0) ioctl$TIOCEXCL(r5, 0x540c) ioctl$KVM_HYPERV_EVENTFD(r5, 0x4018aebd, &(0x7f0000000540)={0x0, r5, 0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x8a54, 0xbc, 0x1}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000600)={r6, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0xfffffffffffffe01}, &(0x7f00000006c0)=0x90) openat$null(0xffffffffffffff9c, &(0x7f0000000700)='/dev/null\x00', 0x200, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xb8, r7, 0x0, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x382f52dd}]}, 0xb8}, 0x1, 0x0, 0x0, 0x44}, 0x4) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000a40)={0x2, &(0x7f0000000900)=[{}, {}]}) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f0000000a80)={'filter\x00'}, &(0x7f0000000b00)=0x78) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000b40)={0x2975fa04ba6ff958, @empty, 0x4e23, 0x4, 'ovf\x00', 0xe, 0x9, 0x63}, 0x2c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000b80)={r6, 0xcf0}, 0x8) sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000dc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000d80)={&(0x7f0000000c00)={0x170, r7, 0x2, 0x70bd25, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x41a29f2d}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x19c}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x12}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4008040}, 0x40000) 2018/06/05 18:48:21 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='self\x00', 0x2) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x1ff, 0xfffffffffffffffa, 0x9, 0x80}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), 0x4) write$eventfd(r1, &(0x7f00000000c0)=0x2, 0x8) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000008000)=""/144, &(0x7f0000000100)=0x90) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000001c0)) 2018/06/05 18:48:21 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4000000000000007, &(0x7f0000000000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r3 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3e79ae14a1745a23794251769f130a3c87f27dcac45e6264021541978114ebc22fa8d1018408e44a58a9a8aa3cf07de5148739674770ce72bdfaeeac285b18d881eb33e9b9b6fc377efb14f1404cb241e93d1670d63f06903bfad0a22a71f35050d3b07adef16dde9b809105089b66cc5b512025134e0eb5436a3d6a593beff0fe871740c515e89b3038224fc58fcf69f7", 0x91, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001240)='GPL\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r3, 0x81, r4) [ 163.940013] IPVS: set_ctl: invalid protocol: 63832 0.0.0.0:20003 2018/06/05 18:48:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x200000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="66bad104b00fee0f3166bad00466b8008066ef0f01f0b9a50a00000f320fc718f20f072e67f3260f2092b9800000c00f3235002000000f300f01cb", 0x3b}], 0x32f, 0x0, &(0x7f00000000c0), 0x100000000000019d) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="c20526d6f527d4a50827af5d0c9a709fd5abeb8a4ede712b08a04ee6a96ef4d8e51c0b6d4d545e6908a168beafcaf11068debd07502af8bab54817afc07ad0e521177d45ec3b93fa8e148e93a1d5a8566bbc0c71fce8865b1edbffa87b513dba64d73370af40b3aa51faba1121") setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000720000070000000400000098040000400100004001000000000000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000107000000ffffffff7f000001ac1414aa00000000ffffff0000000000000000000000000000000000000000000000000000ffffff000000000000000000000000aaaaaaaaaa15000000000000000000000000000000000000ffffffff00ff00000000000000000000fd06ffff10e900200007000976657468315f746f5f626f6e64000000626f6e6430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000f00030010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000085010000000000004805000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c20000030000000000000000000000000000000000000000000000000000ac1414aaac1414bb0f000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4e8) pause() [ 164.003308] IPVS: set_ctl: invalid protocol: 63832 0.0.0.0:20003 2018/06/05 18:48:21 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x1, 0x8, 0x8, 0x3, 0x9, 0x7f}) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) sendto$inet6(r1, &(0x7f0000000140)="b0b11075ce6c7a1a0c5d54a4645618be40ade8df2e3533c398d0f13d9192fbe63c0ffc288658d4db9e6853c3cea3c06615823abf224bee9e7b71c730bba6ddc49e352489f1d0f1e7f13b663722c554151aee736c6f43a783290ac772f6f760ca54f3a1827e0e05c249972e47bba26e042a68588fecfb292f1723c99a881863bfbdc0ff56c802e856fb460e237dffa9c6d5156a164f70a1fd7d431be820c2df2f14e7cbe89bcb720c6427cf534ccf", 0xae, 0x40, 0x0, 0x0) 2018/06/05 18:48:21 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200) inotify_rm_watch(r1, r2) ioctl$TIOCNXCL(r0, 0x540d) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x11, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) ioctl$TIOCSBRK(r1, 0x5427) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x40) socketpair(0xa, 0x805, 0x10000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000180)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/11, 0xb}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/213, 0xd5}], 0x4, &(0x7f0000000440)=""/175, 0xaf, 0x7ff}, 0x40012000) sysfs$3(0x3) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000540)) getsockopt(r1, 0x7f, 0x4, &(0x7f0000000580)=""/233, &(0x7f0000000680)=0xe9) r5 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x5000) shmdt(r5) bind$alg(r3, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) sendto(r1, &(0x7f0000000740)="acd84f5c5232fb4d75977bbbabaf74b0828878db3c4617c5a94553742630c160ae49a94c92028831eaf7115abdaca9e4101d9b7f94ec28f0a8da26bc60b356ef7ae574c6dcb61a2a0e13eb7dc03bc2919bfe3c4dff853f0f362089a2272a0c0c10df87f2141a13e9b429342006162493bc1edeece5227a8e0be84a86cf43e05312d22d4d9ce8a304e7a026d28bfa311198d78a60fb61", 0x96, 0x2400c0c4, 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) mkdir(&(0x7f0000000800)='./file1\x00', 0x2) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000840)={'security\x00', 0x74, "0c4888cdbaabdd5b3122faaa538f959d69ecffec9cc4eb134dbf897f87fa1fb0097dbc993ba38557c94c7b38e646ac396cf1133c504fe2441c70534a8f9e84bd2586a317accfbf4f27a24494f72fdd7a203f580bdb360f868b7cce0da644d67c7d36fd60d3ad888504a95e97507586d45d5ea7a8"}, &(0x7f0000000900)=0x98) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000980)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x210, 0x0, 0x210, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000940), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xb}, @multicast1=0xe0000001, 0xff000000, 0xffffffff, 'rose0\x00', 'bridge_slave_0\x00', {}, {0xff}, 0x5f, 0x3, 0x4}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x101, 0x0, [0x23, 0x9, 0xb, 0x6, 0x9, 0x24, 0x3b, 0x7, 0x22, 0x2e, 0xa, 0x39, 0x9, 0x25, 0x3a, 0xb], 0x1, 0x1, 0x7fffffff}}}, {{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffff05, 0xc, [0x14, 0x19, 0x1d, 0x1e, 0x21, 0xd, 0x3f, 0x2f, 0x2b, 0xc, 0x6, 0x2f, 0x38, 0x5, 0x2b, 0x23], 0x0, 0x10000, 0xfffffffffffffc01}}}, {{@ip={@rand_addr=0x2, @broadcast=0xffffffff, 0x0, 0xffffffff, 'ip_vti0\x00', 'vlan0\x00', {}, {}, 0x73, 0x1, 0x1}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="2b5a773ab701", 0xbae3, 0x0, [0x1e, 0x23, 0x24, 0x3e, 0x16, 0x1b, 0x2f, 0x9, 0x17, 0xb, 0x4, 0xe, 0xc, 0x2d, 0x19, 0x11], 0x2, 0x8, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000d80)=0x3, 0x4) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000dc0)={'ipvs\x00'}, &(0x7f0000000e00)=0x1e) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000e40)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000e80)=0x80000000) fsync(r1) sendto$llc(r3, &(0x7f0000000ec0)="2f967d2507dfc6db9bed61b5687b7465694b9daf36a6e898e8cbd5bbee08cec52e195a7ef9a9c53fff0d2c4d97da948b1a6a83a6be31555ea4c01e8658abff8d3e296c03a5506320766ca2374a8c4b2ede25991a0c2749a39bfb4e35202008457bc71aec7395d1d3eb8665e960a581aa5c9a64f46e3cecf67f2e829bd2cc320a1d70012332ff2cffc03e3e4918f9e48de5ee50f664f827542b23bb3f7aef01fac553c1da16d0c3", 0xa7, 0x0, &(0x7f0000000f80)={0x1a, 0x327, 0x1, 0x5, 0xa4c, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) symlinkat(&(0x7f0000000fc0)='./file1\x00', r4, &(0x7f0000001000)='./file0/file0\x00') 2018/06/05 18:48:21 executing program 1: socketpair$inet(0x2, 0xc, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) dup2(r0, r1) clone(0x3ffe, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) clone(0x0, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) waitid(0x0, 0x0, &(0x7f0000000100), 0xa0000003, 0x0) 2018/06/05 18:48:21 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x645, 0x258840) signalfd4(r0, &(0x7f0000000040), 0x8, 0x80800) mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) [ 164.197866] kvm: pic: non byte write 2018/06/05 18:48:21 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x400) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9f8, 0x940) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x53, 0xffffffffffffffff, 0x1e, 0x8, @buffer={0x0, 0x49, &(0x7f0000000040)=""/73}, &(0x7f00000000c0)="cc393aa6eb26ec54a9b7c9361e5a6b7e0530b1bcfa0f230c0931cec407b9", &(0x7f0000000200)=""/99, 0x4, 0x31, 0x3, &(0x7f0000000280)}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) listen(r0, 0xa6e0) ioctl$int_out(r2, 0x1, &(0x7f000004bff8)) 2018/06/05 18:48:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/05 18:48:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r2, 0xd, &(0x7f0000000080)={0x2e, 0x4, 0x6, 0x80}) io_setup(0x7fff, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000002780)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='d', 0x1}]) 2018/06/05 18:48:21 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x200080) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000080), 0x14) syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f0000001640)) 2018/06/05 18:48:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0x9, 0x57, r1}) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/06/05 18:48:22 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)) sched_yield() 2018/06/05 18:48:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="8fa50200680d5eb68568aaa4d0f25477", 0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x29, 0x0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) read(r2, &(0x7f0000000180)=""/230, 0xff4e) read$eventfd(r2, &(0x7f00000000c0), 0xb4) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x101000) 2018/06/05 18:48:22 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c00000000090000000000005b659b62290ff8380c2dbedc5e9f17e1a04810d4647cd53f00000000000000bb949869c29c4d914ddf26425e66cd4d03000bc1700612dbc3080c91745fa1309f74a77f1969136edfd73294c035667518a3f299a6e6d801a15b3fe56aa166e30b69"], 0x81}, 0x1}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x500, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa0, r1, 0x200, 0x70bd29, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x97}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x80010, r0, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f00000005c0)=""/175, &(0x7f0000000680)=0xaf) r5 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r3, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f00000006c0)=""/4096, &(0x7f00000016c0)=0x1000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x9c, 0x0, &(0x7f0000000440)=[@decrefs={0x40046307}, @decrefs={0x40046307, 0x2}, @acquire_done={0x40106309, r4, 0x4}, @increfs_done={0x40106308, r5, 0x2}, @increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f00000003c0)=[@flat={0x776a2a85, 0xa, r6, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000380), 0x1, 0x3, 0x29}], &(0x7f0000000400)=[0x0]}, 0x8001}}, @acquire={0x40046305, 0x1}], 0x6b, 0x0, &(0x7f0000000500)="b105e91eceda3ff7095c77e9ea1a4452420e2819076c0e897cba52cc0f79401976f59108da850c13e04447b758951fc87b7701f2b61d4b32c5ae3094b046e20044bb2cc0914ce52492a7d9d3d793782305e3674ea6dc1cc033562e5059cc2c3175ec934f3919fb6c950269"}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000000c0)=0x3, 0x4) 2018/06/05 18:48:22 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0xf18c, 0x3, 0x4, 0x400000000, 0x8, [{0x2, 0xdc0, 0x8, 0x0, 0x0, 0x4}, {0x6, 0x6, 0x8000, 0x0, 0x0, 0x1000}, {0x59ab5a1a, 0x5, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x2, 0x7, 0x0, 0x0, 0xd80}, {0x2, 0x401, 0x6, 0x0, 0x0, 0x85}, {0x497, 0x0, 0x0, 0x0, 0x0, 0x1403}, {0x9, 0x120000, 0x9, 0x0, 0x0, 0x2}, {0x2, 0x3, 0x9}]}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000980)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000900)=[{&(0x7f00000000c0)="76bd9fd7806f1529384d69dafe75175517430b314112de944445efd73f194d6e793da206ec1566423f75a6b21cda628ff2b24108637baa100d828c391def03505478a663bcf49915a2c1aba10f9e22defb628c576781545253a518bbe93c699dbfe034643b07148e4319a937c588ba3c93114bacde66bac81f6d55d7a37c94f093c184dff952f63bc141c7cb6864c31cdd4c199902c8e27a7eff08eb14b30d0c5b2660f4f0d894eb9f834c5fa4cb39a2f948c24595b6fb19ffb00c153f71ef02d5a4981c9e03d93f5ef0bead38b8703acf70b2267080e7ccd9178d09dbd7182928d37a024d9533dba23f786d346b19b37d9e2ee0", 0xf4}, {&(0x7f00000001c0)="26849d50406df94455b7b7fa4cf401668a1432b3de0ef63c9d291dae41a8012481c299a945731e3432efa1f9f70ccfee0bdc7c392bc661600abc328485ffd046bafab74a48623f55c34310f2a3aa106e50daad4359484d6153d3d66e69df", 0x5e}, {&(0x7f0000000500)="aa9674ed75ca72292653bb3a6cc4bfd892102cf7c03ef45148e43aa0f654a3a8a1820c46d877fee4db97d2b0ea79797e4833b50aa49a6dfff8277aeb112b", 0x3e}, {&(0x7f0000000540)="8cae45fa92b623544ebdca78ad4ac35c61d24b223983dae18dcc29431b7ccdeb211f8148b533453908df3199b52c18d77a4993d7ac0c59f24a4db0802e3cd2251ac90c6f4700e6d7bf98e892228b852a76aa73b7338f01b57fb71010005e9bf09bf31b61e7b7dc026c883897d67f2c0a12f097365332b309d34dfcba896ced9e4efa0f68cc02a2b1f1f970d3347e0ef09ebce98ed43b36e6c5d1fef8a78b958a7a170782034b305c8ffb1094fcf6dc92", 0xb0}, {&(0x7f0000000600)="9d98535601b51f3da61ccccc580728ab29500a0784b556c9917646e94e3c68e2e3dec7743f897e3d96c76baed79e6cd6551bceff5842c0c221dda7e3690aeae1f8b3f8f4516074cd4913b84ef5248f56b54244c28a71504c9f204ecd20bdc62e70f09ba15545324a2057cf15cb18afb57764dd22bf447e4dad5da75783e27965392b7f7abb00769bf07d469492d3a099b7e9ae4f89eee3dd0f3460278ec860dc0ad43ab064a9f39ce5012c245468a5f5aa7ca348420fc1dbde7104f0362fdc3a7768c18c8315a465d0fadd6b35272411a1a34c92a3a30ca8f295d7286fc7ddad", 0xe0}, {&(0x7f0000000700)="1505bb12ecc16923f9a4fff6bd78d47798b0124e10eda479faf421c8651d577ff038b64a100c993e75e9550316b530dd054d9b576dd737f311cd32e21c5b5e085e004421de7478d31f470ecfff018c2952e6a971791f378ed43a9ce27ae91081e12f6063fef346a7dc77292304a22c4015374a15a484bfecbdc9bd45fe3c990f8a9124dd4427bb09ff760cca543b1ce6bb0dca7b99ee848c1c8fed5e28dbac38a3d2740828b8eea3b14bff256485ab12a27e5f9797484cdbf7bf12db0755a45c841b4f81155dc8206084d81a77", 0xcd}, {&(0x7f0000000800)="9c8b5d05b367be15934cef80b63af118e3007e29d0dbeb1efaedd1db584f5d822c9b06c58bf5d6ff8626f543b071b8e84db0a684edf1bd2820d1aa4d8a90ea1c32cefcdc7aabd5548baf7ecf76a0313008069a65920620fda4d796e5bcbc817e3e36cc3a22d348a36fbda1f468f3aeec830fb9576ea46991c05ffe6b80dd2bc32b0a00b2351b4f47ac512d38ac8ce890616488cc6f427718df1969c517fa816c14cd128cef5e0e88439eb90a4204a13a7f9716ed6a524aa18bb816d0e6f1288ca4160f477aa6d59d01f24db274ad3719e35bfa9749b92f", 0xd7}], 0x7, 0x0, 0x0, 0x20000001}, 0x800) sendmmsg(r2, &(0x7f0000006b40)=[{{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002340)="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", 0x5b5}], 0x1, &(0x7f0000001280)}}], 0x1, 0x0) 2018/06/05 18:48:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x200000000000c) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002b40)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003600)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000003700)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005ac0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005b00)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000005c00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005c40)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000005d40)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005dc0)=0x14) r11 = accept$packet(0xffffffffffffffff, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005e40)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000005f40)={@mcast2, 0x0}, &(0x7f0000005f80)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000005fc0)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000006040)={@local, 0x0}, &(0x7f0000006080)=0x14) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f00000060c0)={'lo\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000006140)={@empty, @remote, 0x0}, &(0x7f0000006180)=0xc) accept4$packet(r0, &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006200)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006240)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000006340)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000009040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009080)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000090c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009140)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000009240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000009340)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009500)={'bond_slave_0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009540)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000009640)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009800)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000009900)=0xe8) accept4(r0, &(0x7f0000009c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009d00)=0x80, 0x80800) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000a680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f000000a640)={&(0x7f0000009d40)={0x8c4, r1, 0x204, 0x70bd27, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x250, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1c2a}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r12}, {0xb8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xe3}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4800}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x130, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r18}, {0x7c, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0xffffffffffffff00, 0xff, 0x7f}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x80, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xf5, 0x7fff, 0x4, 0x6}, {0xffffffff, 0xcc, 0x6ee8, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}]}}, {{0x8, 0x1, r22}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r23}, {0x1fc, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x873f}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x3, 0x1619, 0x10000, 0x8db8}, {0x2, 0x40, 0x1, 0x5}, {0x4, 0x400, 0x80000000, 0x2}, {0x212d, 0x1, 0x3, 0x3}]}}}]}}, {{0x8, 0x1, r27}, {0x4, 0x2}}]}, 0x8c4}, 0x1, 0x0, 0x0, 0x4000004}, 0x4040004) shutdown(r0, 0x0) 2018/06/05 18:48:22 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0)={0x5}, &(0x7f0000000040), &(0x7f0000000080)={r0, r1+30000000}, 0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001280)='/dev/uinput\x00', 0x420800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000012c0)={0x8, 0xd, 0x12000000000000, 0x0, 0x0}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001340)={r3, 0xffffffff}, 0x8) rt_sigsuspend(&(0x7f0000000140)={0x5}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000280)=""/4096) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000001c0)={{0x6e, @empty, 0x4e24, 0x2, 'ovf\x00', 0x10, 0x824, 0x7f}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x4, 0x3, 0x5, 0x4}}, 0x44) 2018/06/05 18:48:22 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='autogroup\x00') ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') lseek(r1, 0x0, 0x4) chdir(&(0x7f0000000080)='./file0\x00') r2 = getpid() syz_open_procfs(r2, &(0x7f0000000000)='net/connector\x00') 2018/06/05 18:48:22 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair(0x10, 0x0, 0x401, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) sendto$packet(r1, &(0x7f0000000100)="5c6a0ed1c91703a7d5a1b12f4076648b1b26973894b59ff25cad1b", 0x1b, 0x80, &(0x7f00000001c0)={0x11, 0x16, r2, 0x1, 0xe520000000000000, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) shmget(0xffffffffffffffff, 0x1000, 0xfffffffffffffffd, &(0x7f0000ffc000/0x1000)=nil) 2018/06/05 18:48:22 executing program 7: unshare(0x20000000) 2018/06/05 18:48:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000340)=0xe00e, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="19ca84279fa73333240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x9e8, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000040), &(0x7f0000001040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000030000000000000000002c6f7365000b0000000054f1395808007665746830000000000000000000000073797a6b616c6c65723000000000000069666230000000000000000000000000aaaaaaaaaa00000000000000000000000000000000000000000028090000280900005809000064657667726f75700000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000616d6f6e67000000000000000000000000000000000000000000000000000000500800000000000000040000ff070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000ac1414aa0000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000ac1414aa000000004e465155455545000000000000000000000000000000000000000000000000000800f6ff00000000000000000000000056e0e4c63bbbb6aafbd5a20c2d8f95c3dd4ae9530f45874feeeedb526609c6d3a7b7ef8e8ac8878e38ae6bef195ec3d8534fd74fc1d564b44180975f77a809d3be75b03fee8891b9c75ed0236c0c62061d17c90b9fb7461da1403f5c4ef8c037c2bb0c4eeb172ea0e4b33b6490affc65b00e207ef1e5117a5cc813cd532799edf70033fc4ec094d4ad3a13ab6bcdefe27a83f38db0d41507160047be58dc1f8e5a3f1348f4a09870a9162b19c21c21170121"]}, 0xb12) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000400)={r5, 0x6}, 0x8) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/100, 0x64}], 0x1, &(0x7f00000002c0)=""/5, 0x5, 0x3}, 0x41) r6 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x78) syz_kvm_setup_cpu$x86(r6, r4, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="f20f2d7e00c4e3bd40ce630f07f7cd0c000000660f01c90ff8cd0fc7588ab8ad6e00000f23d80f21f835000000c00f23f8c4e3cd6971f500f20f08", 0x3b}], 0x1, 0x0, &(0x7f0000000100), 0x0) [ 165.440008] kernel msg: ebtables bug: please report to author: Wrong len argument [ 165.493334] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/05 18:48:23 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/234, 0xea}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x101, 0x10001}, 'port0\x00', 0x0, 0x0, 0x190f, 0x81, 0x4, 0x492, 0x9, 0x0, 0x1, 0x1}) 2018/06/05 18:48:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffdfd, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) sendmmsg(r1, &(0x7f000000c8c0)=[{{&(0x7f0000006b00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) 2018/06/05 18:48:23 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/4096) r1 = socket$inet_udp(0x2, 0x2, 0x0) signalfd4(r0, &(0x7f0000001040)={0x1}, 0x8, 0x80000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001080)=0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000010c0)=0x1, 0x4) ioctl(r1, 0x399, &(0x7f0000001100)="6b70eb4b1a5b7b1cf37d2fb9a50fe8813f87d0f22218b5eee53150cce2b572e9f97638d995c06a865ade9aa72a5ede31d4d5e8598f2943d81bd73e13e1c4f8349f1dc6a69ce1c1bdc2d98c1dede4f5753a033731630035de4a4655f632af7eec499182a00ef5cd04697ea567b7c674a2fdd631e586") getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001180), &(0x7f00000011c0)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001200)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001240)={0x0, 0x0, 0xae75}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001280)={r2, r3}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001300)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f00000012c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x1f}, @dev={0xac, 0x14, 0x14, 0x18}, 0xffffffff, 0x0, 'bridge_slave_1\x00', 'teql0\x00', {0xff}, {0xff}, 0x6c, 0x0, 0xcecdb3530429de3}, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffff00, 0xff, 'veth0_to_bond\x00', 'ip6gretap0\x00', {0xff}, {}, 0x89, 0x1, 0xe}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1, 0x6, 0x9, 0x5, 0x10001], 0x6, 0xe1a8, 0x7}, {0x5, [0x80, 0x6, 0x3f, 0x2, 0xffffffff, 0x81], 0x7, 0x10000, 0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) accept$unix(r0, &(0x7f0000001600)=@abs, &(0x7f0000001680)=0x6e) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000016c0)=""/116, &(0x7f0000001740)=0x74) rt_sigpending(&(0x7f0000001780), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000017c0)={0x2, [0x0, 0x0]}, &(0x7f0000001800)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001840)={r4, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}}, 0x10000, 0x2}, &(0x7f0000001900)=0x90) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001940)=r0) fcntl$getownex(r0, 0x10, &(0x7f0000001a40)={0x0, 0x0}) perf_event_open(&(0x7f00000019c0)={0x0, 0x70, 0xe96, 0x8, 0xdaf0, 0x7, 0x0, 0x0, 0x40020, 0xa, 0xffffffffffffff00, 0x100, 0xccb, 0x10001, 0xc0d4, 0x3, 0x3ff, 0x3, 0x100000001, 0x9, 0xffffffff, 0xffffffff, 0x3f, 0x58, 0x9, 0x6, 0x5, 0x9, 0x81, 0x6, 0x5, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x40, 0x0, 0x7ec, 0x2, @perf_bp={&(0x7f0000001980)}, 0x8411, 0x5, 0x10001, 0x7, 0xffff, 0x9, 0xffffffffffffff79}, r5, 0xe, r0, 0x1) prctl$getname(0x10, &(0x7f0000001a80)=""/97) r6 = syz_open_procfs(r5, &(0x7f0000001b00)='net/rt_cache\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001b40)={'mangle\x00', 0x2, [{}, {}]}, 0x48) bind$vsock_stream(r6, &(0x7f0000001bc0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$SG_GET_VERSION_NUM(r6, 0x2282, &(0x7f0000001c00)) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x1, &(0x7f0000001c40)=0x2, 0x4) mq_getsetattr(r6, &(0x7f0000001c80)={0xffffffffffffff7f, 0x0, 0xcb4, 0xff, 0x6e4e, 0x800, 0xfff, 0x20}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000001cc0)=0xe3d, 0x8) ioctl$TIOCNOTTY(r6, 0x5422) 2018/06/05 18:48:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x1f}, {{&(0x7f00000004c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000180)}}], 0x2, 0x0) 2018/06/05 18:48:23 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x42) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x80) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb0, r2, 0x800, 0x70bd26, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x67}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x111013c9c3e241b9}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) r3 = socket$unix(0x1, 0x3, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000280)={'security\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000300)="322a3551005c4c835c9cfcf74dfd2df3bc21f8347f40cc326d5a41893db259eaf8ed415030eba55a3026ee1ea8bd49011db1763a606bca056c11", 0x3a) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000340)={0x2, 0xffffffffffff0547, [{0x0, 0x0, 0x8001}, {0xc6, 0x0, 0xb87f}]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r1, 0xf, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={r8, 0x5}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000004c0)={r4, 0x2, 0x10, 0x7fff}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000540)=r5, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000580)=""/111, &(0x7f0000000600)=0x6f) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, r2, 0x320, 0x70bd2c, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff8b75f3f6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4044000) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000780)={r7, 0xfffffffffffffffa}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000007c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000800)={r10, 0x30}) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000840)) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000880)={'rose0\x00', @ifru_addrs=@sco={0x1f, {0x8, 0x2, 0x1, 0x4, 0x401, 0x8}}}) openat$rtc(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rtc0\x00', 0x498000, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000900)={r9, 0xffffffffffff0001, 0xdb8}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000940), 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000980)=0x7) fcntl$setpipe(r3, 0x407, 0x66) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000009c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$vsock_stream(r0, &(0x7f0000000a00)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000a40)={r6, 0x3, 0x20}, 0xc) 2018/06/05 18:48:23 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{}]}, 0x10) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x11) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) socket$inet(0x2, 0x5, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/32) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000140)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/06/05 18:48:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) io_setup(0x80000001, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x8000, r0, &(0x7f0000000140)="c8b2328d37edab5e59a8bd9cb7ea9b24a9ee668030a2520a15d0b0a06bbd5323d78811e2d2a0f41a2d8c6fb70f46cc980fe047fb126e837c1012ef05aede87e2", 0x40, 0x6, 0x0, 0x0, r0}]) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'rdma', 0x20}]}, 0x6) lseek(r1, 0x0, 0x4) 2018/06/05 18:48:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x6}, 0x2c) r2 = fcntl$dupfd(r1, 0x0, r1) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0xf8, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000080)=""/248}, &(0x7f0000000200)=0x78) 2018/06/05 18:48:23 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x1bf}], 0x1b6, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0037fc1807d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') socket$nl_netfilter(0x10, 0x3, 0xc) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/05 18:48:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r2, 0x9) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="ed008c") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000240)=""/174) 2018/06/05 18:48:23 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0xc0080, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) 2018/06/05 18:48:23 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) fadvise64(r0, 0x2e, 0x61d0, 0xd6254effe68879d2) r1 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/06/05 18:48:23 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r0) ppoll(&(0x7f0000000140)=[{r2}], 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x8) 2018/06/05 18:48:23 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)=@newtaction={0x36c, 0x30, 0x300, 0x70bd27, 0x25dfdbfb, {0x0, 0x3ff, 0x1}, [{0x110, 0x1, @m_bpf={0x10c, 0xf, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0xec, 0x6, "b8bbf15efffe421357104ee442c16545e17cae1b0a0b3ba78e3999e1cea10c86a84e3f9a68c1a535108eefc9da5d93b0bfea42912ff61ec0fa60ab585b989f9fe87da8f8cbc3d9ae1faad77f16bfa407bb3e872446502d963bd8efa812bf687e162488f1298928059f8c73706c1e34ca03f160421313936ca3270a527e0bc5a604a0ae3580e60afa2098220c47a847df66c45e1d14dd2862ba862c5d48290ed44d9e5b48a80966160a2ae3b9b643dda39a67e016c6484cb547fcdf505272fc55dd9d0ce2326b6fd79336168f4b3ad1d631ae99efb20fdc82937a28c8fe514910a2d3e0fefcfe1899"}}}}, {0x12c, 0x1, @m_connmark={0x128, 0x8, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x800, 0x9, 0xffffffffffffffff, 0x10001, 0x10000}, 0x3f}}}, {0xf0, 0x6, "163d9b839e5a4aabab1f97670073a33295e4ce1cb4fec66680d5ba53470f0470c1e8008ab8d55fb9a6a2479a1d897d24b81a9c7f81e87fb85d070a5bbd37fb0e7371aefb214f9bfc0ebbbf6aa9903af3b06e5d4d1f1a096a05fa0a2092add077183ac6e38aea3aa60d838642125620bf768522040747c9da2c38c7330b75658e6042742e27f8bee1b675f64fd66a90c0c6dee33a3fbb7d43fed79f849aac1d9503288e993bdaf0f45e5896f54b221dead581356a53f1325b4bec9e203710eee2cfc69c8a1c8fab090c265bf0d9373a2f5e567b5da8c441fddd7a7c97f5d4fdd891bb890a297245c1f4"}}}}, {0x8c, 0x1, @m_connmark={0x88, 0xc, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x4, 0x10000006, 0x1000, 0xffffffffffffd5f8}, 0x8000}}}, {0x50, 0x6, "657396e189c5eaa82522810630e6b123bd86e6a566d76db0120ae16cec83a0c2fdb22051848e15e1e133258ed138744e650a59ff4b521ec255f0bd86947c78bdd6ca75e438c82c494f2bee2c"}}}}, {0x90, 0x1, @m_bpf={0x8c, 0x1a, {{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, @TCA_ACT_BPF_OPS={0x34, 0x4, [{0x9, 0x6f6b, 0xfffffffffffff001, 0x7}, {0x3, 0xfff, 0x933, 0x7fffffff}, {0x1, 0x3, 0x3, 0x1}, {0x7fffffff, 0x0, 0x9d, 0x7cd3}, {0xfffffffffffffffe, 0x1, 0x7}, {0xfffffffffffff563, 0x0, 0x4, 0x76}]}}, {0x44, 0x6, "4e0716df28d4b65d6bd199d2375802935ab0560a6982a3f8292dd99a2f30b695da58f409f920ac181b29bf9f1dcfe83f97d9e1a13b8f4a6172ae7a626e8c7415"}}}}]}, 0x36c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r3 = userfaultfd(0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000740)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) prlimit64(r0, 0x6, &(0x7f00000000c0)={0x4, 0x3}, &(0x7f0000000100)) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) seccomp(0x1, 0x0, &(0x7f0000000640)={0x7, &(0x7f0000000600)=[{0x3, 0x8, 0x1, 0x10001}, {0x5, 0xffffffff, 0x80000000, 0x81}, {0x8, 0x80000000, 0x29, 0x401}, {0x6, 0x1, 0xcf, 0x23ff}, {0x39a, 0x9, 0x6, 0x1}, {0x5e, 0x1, 0x1, 0x3}, {0x6, 0x6, 0x1f, 0xe0}]}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r5 = getegid() setgroups(0x2, &(0x7f0000000700)=[r4, r5]) write$fuse(r2, &(0x7f0000000780)=ANY=[@ANYBLOB="10000090d3931e6e89ee15451103d9d7bf1c1df7969e88e3928db973b97062df95fd7f7c21aa438be2b84b03fe38a4954f7e05e2a212f0e0345bc1b957b94593a89182d0ffd5c54a70e08c0184bbb8c7df0176d21de7095a9b444445fb7e81e8bf1654dc1174296323770499"], 0x10) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000001c0)) dup2(r1, r3) sysfs$3(0x3) 2018/06/05 18:48:23 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd99299b, 0x40000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x20000000400000}, 0x1) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000140)={0x8, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) restart_syscall() ioctl$TCSETSF(r1, 0x80045105, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x8, 0xe8}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)) 2018/06/05 18:48:23 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0xfff, 0x44000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) socketpair(0xd, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x7ff) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1300, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'yam0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x1e8) [ 166.529485] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) [ 166.660624] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain 2018/06/05 18:48:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x5d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'nq\x00', 0x2, 0x1, 0x63}, 0x2c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000003800600000010084000000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x6f, @broadcast=0xffffffff, 0x4e23, 0x1, 'sed\x00', 0xd, 0x0, 0x15}, 0x2c) 2018/06/05 18:48:24 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/06/05 18:48:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x200) fcntl$getown(r0, 0x9) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x200, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x83, 0x400) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000280)={r2}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0xd, 0xfffffffffffff90e, 0x6, r3}, 0x10) 2018/06/05 18:48:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002780)=ANY=[@ANYBLOB="04000000080000fa", @ANYRES32=0xffffffff, @ANYBLOB="ecffffd5"], 0x10) 2018/06/05 18:48:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(tnepres-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000080)='g', 0x1}], 0x1, &(0x7f0000000b00)}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000002200)=[{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000004b00)=[{{&(0x7f00000027c0)=@ipx, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000004a00)=""/245, 0x46}}], 0x40000000000019e, 0x0, &(0x7f0000002880)={0x0, 0x1c9c380}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x80) fcntl$setlease(r2, 0x400, 0x1) 2018/06/05 18:48:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0xfffffffffffffd0e) 2018/06/05 18:48:24 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') gettid() r2 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x3, 0x1800}, {0x1, 0x8, 0x1000}, {0x0, 0x1f, 0x1000}, {0x3, 0xfcb2, 0x1800}, {0x0, 0x9, 0x1000}, {0x7, 0x280000000, 0x1800}, {0x7, 0x50c2af90}, {0x0, 0x1f}], 0x365, &(0x7f0000000000)={0x101}) semtimedop(r2, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/06/05 18:48:24 executing program 6: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x3) [ 166.762357] IPVS: set_ctl: invalid protocol: 93 172.20.20.170:20003 2018/06/05 18:48:24 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e20, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x27}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in6={0xa, 0x4e21, 0xffffffff, @empty, 0xfffffffffffffff9}], 0xc0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) 2018/06/05 18:48:24 executing program 4: socket(0x8000000001c, 0x8000003, 0x4) 2018/06/05 18:48:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x2) dup2(r0, r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x0, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000500)='\x00', 0x1}]) [ 166.825568] IPVS: set_ctl: invalid protocol: 111 255.255.255.255:20003 [ 166.881795] IPVS: set_ctl: invalid protocol: 93 172.20.20.170:20003 2018/06/05 18:48:25 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x142) ioctl$sock_bt(r3, 0x8907, &(0x7f00000003c0)="6973635b3f168ed0f95313b04326d4a334e5da75d94b1e24475014bb701ae334f146b96f7dd92cd2191ad22845c743086f21a178732291b7959ebef8bad458c125b48989b43643d5fbd09ab3e5b698d61b4d120709aeded63ff84a2a4eaf3ac0d374c2e26d1bbf2724fb3af8468e1ba78c07008a91a83ca1cfe7d3cd0bf8c733ccea4938e5c904fc4f6d8890dcdefcafc71abc") ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB="00000000000099ee75555834ebdb9dfeb6b130246e692a31cdfe853c2c55239cd747fac0e786bc54633a84d75d70d8a098acebf19513ddb201000000010000006889d7ad0879da1eb046a606488590990687533f4ec08aa13a4430ca173a"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fdc000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000340)="2e0f01c966b9b00200000f32b800008ed80fc72d0f01cab800008ec066b8bbcc636f0f23c80f21f866350c00b0000f23f866b800d000000f23c00f21f8663500000f000f23f8650f5d392e660f38db1b", 0x50}], 0x1, 0x0, &(0x7f0000000240), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000180)=0x8000000003) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/05 18:48:25 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}}) close(0xffffffffffffffff) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x5, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/05 18:48:25 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='$\x00', 0x8000005) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x10b, 0x6, 0x0, 0x1a3, 0x23a, 0x0, 0x30c, 0x71fe}, "583589f2a669233968d63ed6959ea8870423cdd49f9640d6b1e06036cc29507126b2cb262f286ae8ae001078508499b16d116dab1b35ee4b481a6bf130cdb514ae93bf58a0f7ddee7e754933eed904cb77cb68b4498097b4742b26554d04dc63dff8da5179460142d5a340729beeb079646ded0a168a74a598e2faa646e346606f1dd16e22f79e1d6c2bcb9f466d7d38d5536bf7fbd838d9dd8d0eefee456d8f559c186783cc2132", [[], [], [], []]}, 0x4c8) fchdir(r0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x3, 0x0, [{0x40000001, 0xff, 0x2, 0x80000001, 0x3fffffffc00, 0xff, 0x8}, {0x6, 0x9, 0x2, 0xffffffffffffdd30, 0x7, 0x4, 0x100000000}, {0x80000008, 0x7, 0x5, 0x7163, 0x0, 0xfffffffffffffffd, 0x5}]}) 2018/06/05 18:48:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_spread_slab\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000002600)="a2", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x3) r2 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x8, 0x800) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000380)={{&(0x7f0000000440)=""/226, 0xe2}, &(0x7f0000000340), 0x4}, 0x20) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000540)=[@in={0x2, 0x4e23, @rand_addr=0x474}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x4c) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0xd88003a139dc95da, 0x0) getsockname(r6, &(0x7f0000000640)=@sco, &(0x7f00000006c0)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000005c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x5c) getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000000200)={@broadcast, @multicast1}, &(0x7f0000000240)=0xc) 2018/06/05 18:48:25 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x40) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000001380)) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="920f204f1f608c4aa566d13d411dff66713bfd884664b9003b16c2887e4e03dddc36e87a79c8841a9ce127a9afc78f211806"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x500, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'bond_slave_1\x00', 0x1}, 0x18) 2018/06/05 18:48:25 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x90000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="f700f05e9e7fd3dfa5aaf0c9970ace646897887e27443630cff606a98f76cb51dc22188d419d3410768b73a8261c70c6451a61522297803260ca", 0x3a) 2018/06/05 18:48:25 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x15b) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000) 2018/06/05 18:48:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$can_raw(r1, &(0x7f0000000780)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000700)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "d6014fda6d53632e58c81cba3c1f5f970096fa9a24157805ad26ec730a4167a949dc59c56783d6f6ab9ca952a43c5bde20b0a8e1d40f966aaac42b39cf84aefc"}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xdf, "a695dd4d05cf8e195ee2ba5dcc446d52bb89a28655488d3caa116dd9de6e4d03b626763524ddb47efd4aba607ad94d4a2d631f69b0887ea99d0221740343eb9c57a40dd679e99f17b7bfc936dbae44461026d942da912fc42f55ae7fdffba57acb0b498e739cbeed0e18c0af6c9093994b6954f162e51bee034724e9a59b40434a9cfd10034506222ad7120d05f2dbbd5851d27b736ecb6ed04132f4bb50f0ece95efa7fc8c335b83017e86eaf277da4148ae4f7c60826e82d6ee9bfcedbebb0f1e41adca8c200cf7c404b9d27cd1e1e1cac874ab313418c91800c6c808448"}, &(0x7f00000000c0)=0xe7) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000340)={r2, 0x3}, 0x8) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000000500)=""/59, 0x3b}], 0x2, &(0x7f00000005c0)=""/222, 0xde}, 0x0) 2018/06/05 18:48:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000280)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e195a176b767762ede57638ef9275d95ff150976817d926e82cc31253be8e141550e726dc0ec5085e0e6dbe4e52b696bf3a61fca6f7a965c091735e1ac58939735d41b2534ed36356c914d915e313bbcb6b6fd16f102873eace246f059c1a86e96278b36baeff257c674276b7140d76ac7a4f2ebd4770500c34208839af3473e197d8a"], 0x68) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x1fe, 0x0, &(0x7f0000ffc000/0x4000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="66bad104b00fee0f3166bad00466b8008066ef0f01f0b9a50a00000f320fc718f20f072e67f3260f2092b9800000c00f3235002000000f300f01cb", 0x3b}], 0x32f, 0x0, &(0x7f00000000c0), 0x100000000000019d) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:25 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x4000000000000002) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = fcntl$dupfd(r0, 0x406, r1) socket$inet6(0xa, 0x2, 0x3c3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000040)={0x2000}) 2018/06/05 18:48:25 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x40000000008912, &(0x7f00000000c0)="c62b262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0x58, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0962f540", @ANYRES64=0x0, @ANYBLOB="04d175e4d90000000000000000634040a1330c4c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069f9f603b911adb7c8662dd08bd33088f8ff2e6f9629c6cb56ab991f84a138565f759eb24c536ee2da9cc1974465666c140814f639d79540a93487a00477613b6bdac802f06b14bcd19c95c87d2aac1983d8ec465718b0e51e56cd89d0980d9b4353176dc01ca130c508b2bd0d8d0479f514b0", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000440)=ANY=[]], 0x0, 0x0, &(0x7f0000000500)}) 2018/06/05 18:48:25 executing program 5: sched_setparam(0x0, &(0x7f0000000040)=0x3ff) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa1ff}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040), 0x2f3}]) 2018/06/05 18:48:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x40000) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) lookup_dcookie(0xfa, &(0x7f0000000140)=""/182, 0xb6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x5, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x8, 0xff, 0x5, 'queue1\x00', 0x7f}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={r3, 0x9b}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5, 0x1, [0x0]}, 0xa) 2018/06/05 18:48:25 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x2180) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x5, 0x3}) 2018/06/05 18:48:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @rand_addr}}, 0x0, 0x54ac, 0x0, "57db51e49db17aa9b7d62b7eee603f1d56fb62521fb25a3e6b760e2d136aa8596384344e3686cf1a35ff2304052d092df7e9d2f3c6f885a01fdc07e101839e4f2ad434c454d5a8177bc3f940997f27a5"}, 0xd8) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') [ 168.123267] binder: 10405:10406 unknown command 1089823241 [ 168.136215] device ifb0 entered promiscuous mode [ 168.143202] kvm: pic: non byte write [ 168.159469] binder: 10405:10406 ioctl c0306201 20000580 returned -22 [ 168.202111] binder: 10405:10413 unknown command 1089823241 [ 168.202117] binder: BINDER_SET_CONTEXT_MGR already set [ 168.202137] binder: 10405:10406 ioctl 40046207 0 returned -16 [ 168.267442] binder: 10405:10413 ioctl c0306201 20000580 returned -22 2018/06/05 18:48:26 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[], 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0) socket$kcm(0x29, 0x2, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000440), &(0x7f00000003c0), 0x1000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x7, 0x4) 2018/06/05 18:48:26 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) close(r0) 2018/06/05 18:48:26 executing program 1: r0 = socket(0x1e, 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x108) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x3, 0x4) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/30) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002640)}, 0x0) dup3(r1, r0, 0x0) 2018/06/05 18:48:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) readahead(r0, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) socketpair$inet(0x2, 0x80f, 0x81, &(0x7f0000000080)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/06/05 18:48:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x0, 0x4, 0x400, 0x3, '\x00', 0x7}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0xffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x20, 0x3, 0x2000}, 0x4) 2018/06/05 18:48:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x20000008912, &(0x7f00000001c0)="0047fc2f07d82c99240970") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="b7c93ee3a393", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff89, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0xfffffffffffffffc]}) 2018/06/05 18:48:26 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x24202, 0x0) fallocate(r0, 0x0, 0x0, 0x7fffffd) sendfile(r0, r0, &(0x7f0000000000), 0x80000001) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) eventfd(0x31) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") lseek(r1, 0x0, 0x3) 2018/06/05 18:48:26 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$getown(r0, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x100000001) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updsa={0x110, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in6, 0x0, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @mark={0xc, 0x15}]}, 0x110}, 0x1}, 0x0) [ 168.814808] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/06/05 18:48:26 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000a9fe0000}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)="ec", 0x1}], 0x1}, 0x20000844) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x105000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000100)={[0x15003, 0x0, 0x7000], 0x6, 0x40, 0x4b5}) 2018/06/05 18:48:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x81, 0x5) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)={0x0, 0x0, 0x3}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) 2018/06/05 18:48:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f0000000580)={{0x7, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000), 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x101440) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) ioctl$TIOCSTI(r0, 0x5412, 0x4) 2018/06/05 18:48:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790e49c65abaf90d229db6925446d05cc2b29e0a27800f0001000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "4339805ab5a226cc", "1858358dd582e9444882e62616a8df4402e3fb86410cae51bc9ae3ff8d58bb33"}) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x40008, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x440040, 0x0) 2018/06/05 18:48:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@empty, r1}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x80045113, &(0x7f0000a07fff)) 2018/06/05 18:48:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x1, r2, &(0x7f0000000040), 0x1, &(0x7f0000000080)) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/06/05 18:48:26 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/05 18:48:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") lseek(r0, 0x3, 0x0) getdents64(r0, &(0x7f00000000c0)=""/54, 0x1b) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) 2018/06/05 18:48:26 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x80000, 0x1) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000c00)={'veth1_to_bond\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x1c, 0x1c, 0x401}, 0x1c}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000001c0)={0x6f2, 0x0, 'client0\x00', 0xffffffff80000001, "ec76ce04e8a97814", "6844b803193d74c07af9f74dafad59817f60d524f6b8c39b7df8d9f1a3d29dd4", 0x3f, 0x6bc925f0}) 2018/06/05 18:48:27 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r2, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) write$binfmt_elf32(r4, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x80, 0x6}) shutdown(r4, 0x2) dup2(r0, r1) 2018/06/05 18:48:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r2}, &(0x7f00000001c0)=0x10) splice(r0, &(0x7f0000000080), r0, &(0x7f0000000140), 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84) 2018/06/05 18:48:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9d20fdad8f355b646deacbcdeb9ec7a2e95b6dff867118dd69317835904f920"}}) personality(0x5000007) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x3f, 0x2, 0x20, 0x9, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x56, "b5b59a89238cce620803e3fceb1ee4c9e47cc7156842d41a46442abf668ad1d4bae1f5b98307a4d9065a51b36971adda7994544e071b852c3887d5b3aaeaf18944096101cea3b519a4ef6a51c480ba061a6d4c115149"}, &(0x7f00000002c0)=0x5e) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') fchdir(r3) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) r4 = geteuid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, r4, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00'}) 2018/06/05 18:48:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, 0x8) write(r0, &(0x7f0000000080)='z', 0x1) 2018/06/05 18:48:27 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/06/05 18:48:27 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="8100000000564b00000000010000000000"]) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x40000021, 0x79}) 2018/06/05 18:48:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0xb) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x540, 0x4) recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x709000) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@rand_addr=0x1, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x7a3af67a, 0x4e21, 0x2, 0xa, 0xa0, 0x0, 0x0, r2, r3}, {0x401, 0x81, 0x80, 0x10000, 0x2, 0xa98, 0x80, 0x6}, {0x8, 0x1, 0xd7, 0x8}, 0x17, 0x6e6bb2, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x0, 0x0, 0xcdd, 0x0, 0x3, 0x3}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x6, 0x4) 2018/06/05 18:48:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/81, 0x51) 2018/06/05 18:48:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000000)=0xe8) write(r2, &(0x7f00000000c0)="3fc6bf08", 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) 2018/06/05 18:48:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xb96, 0x4000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x7, 0xa8, 0x80, 0x8375}, 0x6) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4) 2018/06/05 18:48:27 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000300007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x8881) execveat(r0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='wlan1usermime_type\x00', &(0x7f0000000140)='selfbdev\x00', &(0x7f0000000180)='*proc\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='cgroup\']vmnet1\x00', &(0x7f00000002c0)='-\x00', &(0x7f0000000300)='!]lo\x00', &(0x7f0000000340)="6370757365740f00"], &(0x7f0000000540)=[&(0x7f00000003c0)='system[\x00', &(0x7f0000000400)="bd6d643573756d2e2d76626f786e657430626465766367726f757000", &(0x7f0000000440)='selfem1eth0$cpuset\x00', &(0x7f0000000480)='\\+eth1md5sum\x00', &(0x7f00000004c0)='keyring', &(0x7f0000000500)='\x00'], 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) capset(&(0x7f0000000240)={0x20071826, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/05 18:48:27 executing program 6: perf_event_open(&(0x7f0000000000)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x22, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) socketpair(0x5, 0x3, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x139}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x444a}, 0x8) 2018/06/05 18:48:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)=""/5) unshare(0x0) ioctl$int_out(r1, 0x80084121, &(0x7f0000000040)) [ 170.218453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 18:48:27 executing program 4: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x7, 0x0, @tid=r2}, &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000240)={{0x7, 0x24fa85b11070c729, 0x76, 0x0, 'syz1\x00', 0x1}, 0x5, 0x1, 0x7, r2, 0x1, 0x6, 'syz0\x00', &(0x7f0000000200)=['IPVS\x00'], 0x5, [], [0xc958, 0x80000000000000, 0x80, 0x70c6]}) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000380)=@dstopts={0x1, 0x24, [], [@calipso={0x7, 0x28, {0x9, 0x8, 0x5, 0x9, [0x9, 0x9000000, 0x5, 0xf9d7]}}, @jumbo={0xc2, 0x4, 0x75}, @jumbo={0xc2, 0x4, 0x8001}, @enc_lim={0x4, 0x1, 0x7ff}, @enc_lim={0x4, 0x1, 0xbb8}, @generic={0x9, 0xe3, "f6452a787a66c7426a31292243ddd7ba8723d402cab7f2d019900004248e28c1da1d0d938a170641bf69432264b83c140e3454dfb478d0c0c2973398e5988b96fe8770545edc6149faf9a8f32fe270e22a1b60cc1329edd9d47f859cccffe14e05a31b6d696e1960324db292310bf6448f18b5b5435235b2123eb84a3fab7dd704dcfc7cd71a8252e96b9846287cc4ae0b2a0e68aeae14f6f0fdbc8cd06d4769ab875726ca7335656b753476214a785ff05f8fbd79728b7334c44575b5be4090a0a61fe590a71746bff535e539e9f6309e6018e47b5aa656769593e26aa0c6d744b1d6"}]}, 0x130) r4 = syz_open_procfs(r2, &(0x7f0000000140)='net/xfrm_stat\x00') setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') 2018/06/05 18:48:27 executing program 2: r0 = memfd_create(&(0x7f0000403000)='\x00', 0x80000000000006) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x3f, 0x8001, 0x2435dd3d, 0x3, 0x5, 0x7fff, 0x0, 0x7395, 0x5, 0x4, 0xaf3, 0x5}) ftruncate(r0, 0x800000) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x7, 0x0, 0xffffffffffffffff, r1}) [ 170.897097] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/05 18:48:28 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x8}, &(0x7f0000000040), 0x8) ioctl(r0, 0x8912, &(0x7f0000000080)="0044fc2707d82c99240970") bpf$MAP_CREATE(0xf00000000000000, &(0x7f0000c47fec)={0x5, 0x2000000009, 0x10000000001800, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/06/05 18:48:28 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x3, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00d7db75ac00000000f0ffffff0f000000000000000000000000000000000000"]) 2018/06/05 18:48:28 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80002, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) accept4$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e, 0x80000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0xfffffffffffffffc) mknodat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000000)='./file1\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getgroups(0x7, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f00000000c0)='./file1\x00', r2, r3) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000040)={0x1, 0x20001000, 0x0, 0x4, 0x81, 0x3, 0x9, 0x4, 0x8, 0x80000001}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000003c0)={0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}) write$cgroup_int(r0, &(0x7f0000000180)={[0x0]}, 0x1300) 2018/06/05 18:48:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x40, 0x81, 0xe864, 0x5}, {0xfffffffffffff800, 0x0, 0xdb, 0x8000}, {0x8, 0x10001, 0x100000001, 0xfffffffffffeffff}]}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r5, &(0x7f0000000780), 0xc9) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x5, 0x4e22, 0x6, 0x2, 0x80, 0x80, 0x0, r4, r6}, {0x3687, 0x1, 0x2, 0x6, 0x2, 0x9, 0x3, 0x7fffffff}, {0x8, 0x0, 0x0, 0x5c9a}, 0xcf, 0x6e6bbc, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x32}, 0x2, @in, 0x3506, 0x4, 0x1, 0x6, 0x7, 0xceb, 0x800}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000007c0)={0x2, 'team_slave_1\x00', 0x4}, 0x18) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r9, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x32, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, r11}, 0x14) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000000040)) accept4(r10, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x80, 0x80000) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/05 18:48:28 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x5, {0x8}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/94, &(0x7f00000000c0)=0x5e) 2018/06/05 18:48:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fsync(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "cd06fe62571be12fc5505f639ac112d6f9487a039a6beeb0a55894ae8531f5ebc87cb6f29e5840c369e35123050ce58357bf163ec206ff3c505197adabfcb18502ab39f9c803a6192428ab28aef757db"}, 0xd8) 2018/06/05 18:48:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x8, &(0x7f0000000100), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x400400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x10) 2018/06/05 18:48:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000170a01000000000000000000000022c58b463da39468a77100000c0002000000000000000000b943df8ceb4a58c2b4f1bef7bf80ca8a8d52569a15dbd4dd63c892862d866ca111"], 0x20}, 0x1}, 0x0) 2018/06/05 18:48:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x4a, 0x4}, 0x10) [ 171.136408] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.143948] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/05 18:48:28 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x17a) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e23, 0x5, 0x4e24, 0x0, 0x2, 0x80, 0x20, 0x21, 0x0, r2}, {0xffffffff, 0x1, 0x0, 0x4, 0x1, 0x2e6, 0x9, 0x10000}, {0x5, 0x7, 0x3f, 0x9}, 0x4, 0x6e6bb8, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3502, 0x3, 0x3, 0x6, 0x7, 0x7f, 0x4}}, 0xe8) timer_create(0x7, &(0x7f0000000300)={0x0, 0x2e, 0x0, @thr={&(0x7f00000001c0)="a1092b3dc28f64b44c512f45e5defa74ff047c6478f5d642215fb8758de2189a2db2afc0bab6a6325384344dde2959535490383ed9335b6f3f721d8f1002e4f96a1faffc7c90b3bd491b73d982451256bd691f84b23b9680aa5ecf637a4815ddf1b6e41f652775e998424187f4ece5c38e00e25893518a6d17a5137436c9a9076a7e668695ed2791c2133508902e87d4b497cc73339024", &(0x7f0000000280)="4e4c836d9c44273395c5bf8ef7c7ba4a01906dacd74596da209e1f98dd56264592b553f43e65b95ba6d655094b6eabb1c00a1636526a07ed0a995317ed487eeb30a9befd16a672b732c45044e36fc74fd8c804f7efcc70236103eb874250ab6a6a3508ed57227faf17e5e9962dcd97e833e939731189c32b8474cc0399d4"}}, &(0x7f0000000340)=0x0) setsockopt(r0, 0x9, 0x4, &(0x7f0000000380)="a6aad64854ee884cb7f282e9ef756ca311dc2f52ac693cb2bb196d604d1bd573d2d5d3ddf066689237c2f56603f7b4bd21124a4619413116e8b0351431e4881edf3b45153a6688fd75a2277aa8e65076db8a762ca717ba7bdb7a33bdbd66841040eed3eeff09a57389233cb22f63403ae4a3aa0156eaeccfaa21462e962def27c9c353d9e24ad8a89bbfd927433c2a475924bb90d732ad949a2959ab7e85a7dbdc6734020200eff0ffcbe1527fadb5cd90625fc98b816507615bdc72565029610084e6d0d797a9076bca7888e678ba146a4fed364f11a2cf967b093dd18b6689a3dc21833a1a822d885c824c18d025f2", 0xf0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000480)=""/85) mq_notify(r0, &(0x7f0000000600)={0x0, 0x15, 0x0, @thr={&(0x7f0000000500)="8113266ef432dad579fea432ee3afb1104e7ec93dc279be7b25c169b971d6a44529f8fe60c870871bd748485cab74306ec66f828418e4035924c292aeb7306e7d655c9282ed4943bad355dde20da3ad4ab28699f85fa6c4ab4195366182ca5f72dcffed6d2f873c52286a0cc66edad5badbe25f013ada755ef2ed381c416d74ef7", &(0x7f00000005c0)="9cefbf3b8e8cba24019c2dd56d89e019a7769bc0ad77f2bcab35eb9d4dee519efdab0a6b6d568660cf791170c80298f38d515f36fcd4d48e6c9639cf78"}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000640)=@generic={0x2, 0xffff, 0x4}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000700)=0x6, 0x4) sched_setaffinity(r1, 0x8, &(0x7f0000000740)=0xf72) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000940)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000800)={0xd4, r5, 0x609, 0x70bd2d, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1d}}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x90}, 0x8000) timer_create(0x7, &(0x7f0000000980)={0x0, 0x25, 0x4, @tid=r1}, &(0x7f00000009c0)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000a00)={r0, r0}) fcntl$getownex(r0, 0x10, &(0x7f0000000a40)={0x0, 0x0}) r7 = syz_open_dev$vcsn(&(0x7f0000000a80)='/dev/vcs#\x00', 0x7, 0x400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000ac0)={0x0, 0x34, "ecb8e2a25672ea2247436890105e38895f104fe80b148e2157f373408fe3775cc4e2def4734b37d416e9a5a8d91db19736b7d4f7"}, &(0x7f0000000b00)=0x3c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000b40)={r8}, &(0x7f0000000b80)=0x8) r9 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000bc0)={0x0, 0x0, 0x10002, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40106436, &(0x7f0000000c00)={r10, 0x100000001}) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000000c40)={0x8001, r10}) ptrace$peek(0x2, r6, &(0x7f0000000c80)) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x100000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/kvm\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000d00)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000d40)={{}, {r11, r12+10000000}}, &(0x7f0000000d80)) splice(r7, &(0x7f0000000dc0), r9, &(0x7f0000000e00), 0x7, 0x5) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) setresgid(r3, r3, r13) 2018/06/05 18:48:28 executing program 7: r0 = gettid() sched_setparam(r0, &(0x7f0000000080)=0xfffffffffffffffb) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet6(0xa, 0x2, 0x0) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x98) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000100)) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x18, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x20) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x100, 0x0) [ 171.191297] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 171.199864] netlink: 'syz-executor0': attribute type 5 has an invalid length. [ 171.207074] device bridge_slave_1 left promiscuous mode [ 171.213699] bridge0: port 2(bridge_slave_1) entered disabled state 2018/06/05 18:48:28 executing program 3: r0 = socket$inet(0x2, 0x1, 0xb7d6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x3, 0x460, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000040), &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]}, 0x4fe) r1 = semget$private(0x0, 0x1, 0x140) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x1) splice(r0, &(0x7f0000000380), r0, &(0x7f00000003c0), 0xfff, 0x4) clone(0x10300000, &(0x7f0000000180)="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", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="62e76d599f6ec5ffff5e1b6b78e1dbf724d246d7c86da9ff4d3e07a3fc1e63e74c349e972ec2e693aa612ace7cbaeeeb302616081a1d9400762fb3da96653d6941a6e23a079f17d0e45e24f58146f1bb717955ac76094df3f5374ca159f881a74495f2ac8798650963d54daa") socket$bt_cmtp(0x1f, 0x3, 0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000080)=""/128) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400000, 0x0) 2018/06/05 18:48:28 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x5, 0x101, 0xcda}, 0xc) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000a40), 0x0) sendfile(r3, r1, &(0x7f0000000240), 0x2) 2018/06/05 18:48:28 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000079df88)) msgrcv(r1, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000f7a62d64fecfbae6a72bb5e68f09e123b3145776fc78be2640c589607f2afd57"], 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 171.297287] device bridge_slave_0 left promiscuous mode [ 171.303080] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/05 18:48:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) io_setup(0x6d, &(0x7f0000000000)=0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xb5a, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f0000001580)="154261b7396bd1538b6f60b04d889efe5a8e300d8fff2a8251ab119607d8e40d62eedac230e7202d66edeff38748ac20a3a302f26e4674dad622b00b66d64515abde63cb488b0cf2f70ee5dd12a6f04d83bbf81bf5a7d88977a1240e12ecf8df6c179cc6678d6cfdc6440df52b8c9a64cce408893f4821cf7ead2ad041558ca60d9c900cab5548a48e5f2cb3a737b3920b589b46ce74bc5620aa1b679f001c23b35fd11c15e9a3042525614bc69ead2eb353f7cd15dd58c38178cae7f94e27fbae", 0xc1, 0x36, 0x0, 0x1, r3}, &(0x7f00000001c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000014c0)="61d52b39fdd28e2752161fc0d56471947c0aa40212f1a8f21e16ec1ef4cc6f37ba6dd92809470f8d45c2bb3c4002ea4e839b4f37da91676107a3b384aa605d2dcd38a5e1242b4d37bc6f5ec800e02f044e9d167408a64b95dd856e1145060b72f291e3f926125a0a041c8be1757dc37cb19674542c7b49d2eb285d650f2e5cee69d2717fd4c2cddd5bd5398534dd46637282a2f4", 0x10) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) ioctl(r3, 0x10001, &(0x7f0000000240)="00473d2f07d82c85240970") r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/123, 0x7b}, 0x0) [ 171.426632] netlink: 'syz-executor0': attribute type 5 has an invalid length. 2018/06/05 18:48:29 executing program 1: connect$netlink(0xffffffffffffffff, &(0x7f0000000080)=@unspec, 0xc) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x2, 0x10000, 0x9, 0x6, 0x400, 0x1}) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/06/05 18:48:29 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)="006cf61aad7bf3794218e0fc4eebc9fc708404b4f0", 0x15) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendfile(r1, r1, &(0x7f0000000040), 0x3) socket$inet6(0xa, 0x2, 0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000b, 0x10, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000280)={0x0, 0x989680}) 2018/06/05 18:48:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}, 0x1}, 0x20000004) 2018/06/05 18:48:29 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000010c0), &(0x7f0000001140)=0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001180)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x100040804) fcntl$setstatus(r2, 0x4, 0x2400) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000001040)='/dev/input/mouse#\x00', 0x8001, 0x2) accept4$inet(r3, 0x0, &(0x7f0000001080), 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/06/05 18:48:29 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000000c0)='%\x00', &(0x7f00000001c0)='/dev/binder#\x00', &(0x7f0000000280)='.]^cpusetem0posix_acl_accessGPLmd5sumwlan0\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000380)='/dev/binder#\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='/dev/vhost-net\x00'], 0x400) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000004c0), &(0x7f0000000500)=0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) 2018/06/05 18:48:29 executing program 3: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x4000) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0xd176, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, 0x9, 0x7f}, 0x90) creat(&(0x7f0000000180)='./bus\x00', 0x0) 2018/06/05 18:48:29 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) io_setup(0x4, &(0x7f0000000000)=0x0) r3 = memfd_create(&(0x7f0000000040)='cgroupselinux\x00', 0x3) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f00000001c0)="546853dfed301d92b7462e7e295a28d74c21269db968d523bb29ae83f218d1cff3b9ae9a4252f7021470275e9408f1a1c351b9acea55ef90db6e32e07109bac70f8554ff9a2923855179e8c3853d9b78f55dc1d7ce35e5e7634340a640448460c0a630a07a682008f45d9e908df95ad56634068725f496d5fbd5cc387b3e53f562b89a8e6b055e387122f043d437e92852e84856736d5b971460a7bb7af19725e5a1a4f5840014", 0xa7, 0x5, 0x0, 0x1, r3}, &(0x7f0000000280)) read(r1, &(0x7f00000000c0)=""/128, 0x80) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/05 18:48:29 executing program 5: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x4c, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0x2b, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r0}, 0x10) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000)) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x80000) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000740)="3f4b09cae4f4b2fa2927466ec195b946e03353b306811d23d952011f8ce465e4f79c5a231be5b3da995d152e282485e186b1634cb025bc5480143c103b8cdd74121c59214b401eb3ff99c281b4c36d5e22b959ed37d703a4cdf0d0a83a60361b3a68ea748481cb6dda8a2febdf4339f9c0948439588c8db68d4ae9a39d2dcb2576b68f1be8ea6f7d9608dc275b68b180") r2 = memfd_create(&(0x7f00000000c0)='ns/cgroup\x00', 0x3) sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x20040000}, 0x8014) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000440)={0x4, 0x3b5, 0xfffffffffffff3e4, 0x1f, 0x6e}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r2, 0x1, 0x1, 0x2, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/06/05 18:48:29 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x2, 0x300) io_setup(0x20, &(0x7f0000000200)=0x0) r3 = eventfd2(0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) r7 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="81000000022adaead0c7e41c3214304290da343d1fb7d027569fe6e9b1c9fd8d8fa98aa372d2633467dcc21089f1bd5a4b289e03f8b6ef224e8b414130b787a19550208f1bec9fb93203de860a9312dfe3dd637aa4d60ae7329d148fdabaefdccfe54aee0b9d17cb68ff144b943d8103700347a5a1eea21fc7607c41d7f51087a96775f4fb77e4f3aecfe9170ab286968176592b0997ed6124e824ba3877ea8b94524857e0f3adc7db7c336a4701bce51e033589f27e"], &(0x7f00000008c0)=0x89) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000900)={r8, @in={{0x2, 0x4e20, @rand_addr=0x295b}}, 0x8000, 0x3}, &(0x7f00000009c0)=0x90) sendmsg$can_bcm(r1, &(0x7f00000007c0)={&(0x7f0000000680)={0x1d, r4}, 0x10, &(0x7f0000000780)={&(0x7f0000000700)={0x0, 0x9, 0x4, {0x0, 0x7530}, {r5, r6/1000+30000}, {0x4, 0x6, 0x0, 0x20000000000000}, 0x1, @can={{0x2, 0x401, 0x3, 0x6}, 0x0, 0x2, 0x0, 0x0, "034b0b36f9d5dfcb"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0xc040) ioctl$VT_DISALLOCATE(r7, 0x5608) readv(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) clone(0x0, &(0x7f0000000340), &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)) r9 = memfd_create(&(0x7f00000002c0)="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", 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) pwrite64(r0, &(0x7f0000000440)="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", 0xfe, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r10, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r10, 0xfffffffffffffffc, 0x1192}, 0xc) openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x20140, 0x0) io_submit(r2, 0x1, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r3}]) [ 172.483251] binder: BINDER_SET_CONTEXT_MGR already set [ 172.501075] binder: 10679:10691 ioctl 40046207 0 returned -16 2018/06/05 18:48:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0xfffffffffffff001}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00', 0x4) 2018/06/05 18:48:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x5, 0xc0ffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffff698}]}) 2018/06/05 18:48:29 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x1, 0x100000001, 0x6, 0x2, 0x8001}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000280)={0x0, 0xbe7, &(0x7f0000000080)="c1c5fc57c72f9bfb548e476d7b0a124acdd1ba4343afd8fa5ee94160b2badb7dbed97b082f0e6407929c2e20e220e13b59b885eb4ffd92b95e2761de1d60de311563388ebac1c311996d32e99b72bbffc965b56226ac5915ea1207cc16cfd764ce360afa023918dffe46468c7587062aa09c84c7634f52c046475e22582dc41610d67c613e33909ad5baee13e156ae33e34d76eec2f9733f23a790d362cba92958e67abbb03921b8bc9c491fc159d1f2e1832a869741b62f5c60f7cd63966bbab5013acf4e6726115e406341085fc7f1ebfb82495e8751ed2528a3c3b9bf04ccf37975d6f2e58e797617862d2bbb7d789d34581e119b8400ce7c4f4efbcf96", &(0x7f0000000180)="e83276c8a8930038a3ed38a0d49ae27a7bf5883844e8baee7c1ce6abc4542ff23c6e95fd85e2a6a91428eee940c9819b4d1dce2ccf215f80bf0da545e18ae97572901bf4b53a1f0e3df1671e9287707d7ff3d59286a8de94276153b2d796e45d5860c7d3ac1362798229a032080d1fa9f3bf7a9a4e69451782e66bbbe48b3ca01091e7c3d0738a24fcff3fd10a946cd72225583b225190fb4c725a9c1abfa9d9adc37c5b2b74afe3fa532c82790cf44b952f115ff1e4373bf838ca6ef2ab2357395c0eeaf6d07e5166583cf09c38", 0xff, 0xce}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000002c0)={0x1872, 0x20, 0x9, 0x100000000, 0x7ff, 0x1000}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000300), 0x4) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000340)={0x1, r0}) r2 = getpgid(0x0) sched_getparam(r2, &(0x7f0000000380)) ptrace$setregs(0xf, r2, 0x8, &(0x7f00000003c0)="96881feee13def46a480e08251682e64be5f29b6ad4118cfc3d7cdc12313c68ac6d8828792493579d6ba052e81fc6ddc94dc5dc52264b5189ba477aba6724cbae3db5a0e85cbf925fcef89fe55fbe245a2c98c9d1fe5f526fbe0e555") r3 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x80000001, 0x200000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000480)=""/46) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000600)={0x9, 0x4, r2, 0xa63, r4, 0x8, 0x6307, 0x3}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000640)=0x3) fstat(r1, &(0x7f0000000680)) r5 = creat(&(0x7f0000000700)='./file0\x00', 0x38) ptrace$peekuser(0x3, r2, 0x1ff) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000740)) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000780)={0x4, 0x101, 0x100000001, 0x1, 0x5, 0x5, 0x4, 0xfff, 0xfffffffffffffff7, 0x6}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r5, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000007c0)=0x6, 0x4) bind$ipx(r3, &(0x7f0000000800)={0x4, 0x9, 0x3, "beab5ed6bbf0", 0xa7}, 0x10) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000840)) ioctl$ION_IOC_HEAP_QUERY(r5, 0xc0184908, &(0x7f0000000880)={0x9, 0x0, 0x1}) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000008c0)=""/101, &(0x7f0000000940)=0x65) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000980)=0x7ff) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000009c0)) [ 172.534071] binder_alloc: 10679: binder_alloc_buf, no vma [ 172.539900] binder: 10679:10681 transaction failed 29189/-3, size 24-8 line 2971 2018/06/05 18:48:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090f00000000984cd6dc5a115acd19abe073e8aaec2f0000000000010014000000000005000600000000000a000000000000000000000000000000000000530000000000000000000000000200010000000000000078a6d9fd155aff020000120005000500000000000a00000000000000ff11000000000000000000000000000100000000"], 0x78}, 0x1}, 0x0) 2018/06/05 18:48:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x9, r2}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/05 18:48:29 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x0, 0xfffffffffffffffa]) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) [ 172.668103] binder: send failed reply for transaction 21 to 10679:10681 [ 172.702724] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 18:48:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2240, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000100)=0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vcs\x00', 0x203fd, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x3) r3 = syz_open_dev$sndpcmc(&(0x7f0000001240)='/dev/snd/pcmC#D#c\x00', 0x6d3b, 0x200000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000001140)) r4 = shmget$private(0x0, 0x2000, 0x78000404, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001280)={{{@in=@remote, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001380)=0xe8) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000001180)=""/136) 2018/06/05 18:48:30 executing program 5: fchmodat(0xffffffffffffffff, &(0x7f0000000180)='/\x00', 0xffffffffffffffff) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/06/05 18:48:30 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) close(r0) r2 = getpid() sched_setparam(r2, &(0x7f0000000080)=0x3) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/57) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='btrfs\x00', 0x0, &(0x7f0000000180)) 2018/06/05 18:48:30 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x8000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r3, r0}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0) 2018/06/05 18:48:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) fcntl$setflags(r0, 0x2, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/81, 0x51}, {&(0x7f00000000c0)=""/56, 0x38}], 0x2, &(0x7f0000000700)=""/71, 0x47}, 0x0) sendmmsg$alg(r1, &(0x7f0000001fc0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="fe6002516a668d4398bf", 0xa}, {&(0x7f0000000140)="455e1aeaf674893a9dc26ca0ab6c07f5323bbf5203211bec3976d746915567ff72bd269edbf96d37638199da023201f88e4bf4b8e2", 0x35}, {&(0x7f0000000280)="410e49ac08ee6942ba036b43ef58d23a7fb02364773618df83e0b194c16fcb34d791647cdba4be8ce00753ed2758fea3a7b7cb815e79085db4f53561bc27fe762c974dc50d7daa3f4abcbc3902e2a6e7b08b44841c62dc615c467ec971a974a2be4f2ab7ce265984e493682f7f5c373b9002cbe2c9b10626897a2f5edab40f8ba3347ff0f03cd091c223b8831a64", 0x8e}, {&(0x7f0000000180)}, {&(0x7f0000000340)="f9e1ae9d9992d0aeceda0e8fbf1326e555ec9554c72078b91724c80afd6d13dba6b5b475f5eacce913a2e14c40c46ff582933d6ab632002fdff00754e8049f7f368b04fa27db6320b4dbb1f2d39ce5a34e420763fe583ceb9b33efc79eb0e6ea833f1165814417bf302f5dffb555670ad597cab8964832ce2e1a1b3f168ef793a337", 0x82}], 0x5, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000480)="e04a9ed91f892e598b415179356cc3a3284624e6d41b5857324a32f4613e2ad4f942dbbe6055fe98275e587f5bc993984c18694d2c0a53d6fedddebd4a2c3f4147276523d0f2d4945d43edb018da0a455ef3c4207c4f0ba2f3dc45f6995ee97b024e9ed5c038ea0a309ffca5b4c8466af21d51c5aa53228144685213390de9c8889b52f32a27885f10b54515eb5e9ff65007428c798597d249f16632d96b845f2159e50f1bd310acbb61b7e38966502a6a9c3ec750be7f5f0e01827cb42e30c82f3bacadde200d1bb8cb757f958b8a2fabd74364f5857316e8b13aa5e16cbce7b660b49f1a", 0xe5}], 0x1, &(0x7f00000007c0)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0xcb95}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe8, 0x117, 0x2, 0xd0, "d6bf2713bc4c9bfa36ae596f68a883f52b6740d20d922f9ec4a09af4d3fc5073d53b48f6c4d698722a915978ea1487502e31f78e3b53ffdeec4721774d9782309ffa9fa38116390c945bcc33f88b9f06cebff9f80eb3877d979bd2d6a0b2d7a35a4d427d78046b68a9a85a59aafea727191cc8f242a0e78ec212925ef5ca22ca6b413aa4b66b0c7c7292a67231dc6968f97ce54ac8af4ea16f4bea176dd3b3de7e9021a01d9ef2766c67de6c0395af051eacca6a843d6f504bd2143fd8e6b4e394c361426019eeca5664084f4359643d"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x190, 0x4da8da3cd1eaca30}, {0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000980)="83e0b0c15e22b2f5c835170640717ad3a0f0a63e81faff5d2196c31681f662697a5e4f8d0180e1e82fea26e2f7039366589332c2a95b0db60b8fa25e3506955a03db72bcca1826bc90d2400446e4b2b3032bae728a91b0009a6d632bc1d98c47182ea39045bfef22df8b6894fda67bdd3377cdce781929d2dba27b5d0e9139f79bb4e52ab493145066e6d2b08cfc100175ab197e18ae977b102b", 0x9a}, {&(0x7f0000000a40)="290423ec424ac0906748d246199ec56d7f5cbe9d361149308e122c794bc94f6a22aa817c763b5c2d1af834556aa32be766e44801e8d5027d54515a8a28ce9272121ca6b36e88cc56e4571d8c0581d7a25e0b2228a06e4f3688ed88cac029a40f6c4f66ee39a96c80c710dc22ad2451126f52c6a3faa53a96d079f5c3a28496ceeacad8cbfe0b8de406d1b87ebd2f97469335259231aa9afc3bdfa0ee04e8b59b618c8e1d95046b75269ee180cdf440dd0416735242b93c265be43aa61f211cc8b2", 0xc1}, {&(0x7f0000000580)="ff79f66de502f230b3874638278cfb74fa8f51471fd2aeb84e43c65b90c4434a335e034e8cf68cd6766dd5d82ab77df9e17a90df4d6a87a1a78005aa724a81d00c52e98055c70e736d1383565b1aa2ee37749379f188f6842646f88a0d8ff6aa551f67b043cf329343b2575dab3656a20d1b", 0x72}, {&(0x7f00000006c0)="1c261306e8dde83bc7b9", 0xa}], 0x4, 0x0, 0x0, 0x20044001}, {0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b80)="783bcc6bc6a55b95a2e91ed799bd749343ea34bc01ec4a6bda90702ca4f4d73d9b36b6de814357a2a3e86512d98c704e949cfc87c09a56d924cbb7719693b618f0feac56ce6e7a032a39ae7056f5ee0d7a6a5bd20e0b46153f5d5d7d40b9ddce3e1aa4b1d0e782d33f02ccb179bce07930ba3923b1f633f27a9a480eda02dc36275d3a2c0312ef1f34efdf025051494b5c", 0x91}], 0x1, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000c80)="de489fb496e83869a8539357aaa3c791c6f8e80443e20510340e314dd8fcbcec4da96691433179c109f057fc34d438005c0be6780f0ddb76ae1735a7e907661723bfb1781863b2ae8c88b30ad4decded36295df9046ee52eb56c3c6f4d3dc100a7beaf3b636cceb099c7c4c93efaa6f20948fe574cda8ac052a13ff05809f01b260931f11db25b3a01c247f25a38fd949c68a39da5efbd27a7bee1385af77eb4cfbee19a67442f9c35fa814588a86f5856781c11fcbf62488b021b530a3cf6475a0e90ccfd5b77c6afd8767dfaaf7a964bc74be64801e282deaa6a0ba00a91", 0xdf}, {&(0x7f0000000d80)="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", 0x1000}], 0x2, &(0x7f0000001dc0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0xd, "d044463d59b6bb65bd50288d95"}, @assoc={0x18, 0x117, 0x4, 0x28}, @iv={0xd8, 0x117, 0x2, 0xbd, "85d725801145962d01ba2e1abb7744c941ead4474f58764634bee59d4ec126c39b80b592fafb27cc6e5d5f6579c63020a9587b43df3c3480af719facc7b5870fbd13dbabc1a3b658ffe3a5ef2a58781edfda32779c9178d64b35c3c612c756b2f29d5c79f2914b2300fca27084388d0331ef01ffb788b48b3aeff32ad81cc38e6a38c5973cd4b906e62e1b54f8b751f364c08b7ecf31214605e639c79584f2f781f0e34fb65bfa65461f21f3f1ac407280da09b8c2368399696f3ca4c6"}, @iv={0x80, 0x117, 0x2, 0x67, "3dc25b7381f2265c6e0f901a7aca3a574c4f12ca90c213d66f3104bc6d3e6fa3cee1ef4695c76581b31b9687a6f0697d86483b27c9024e8f705713538c5f521d3ebdb57110e7ffb2764ee52fd5f6f6de9c49364d9735ae5a773fa9d389851422e445172f0976ba"}], 0x1f8, 0x804}], 0x5, 0x4000) 2018/06/05 18:48:30 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x102, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0xffffffff) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8001, 0x8000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x3, 0x3, 0x5, 0x8001, r2}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='bond_slave_1\x00', 0x555}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000200)=0x3000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x3, 0x8, 0x1, 0x9}, 0x8) r3 = syz_open_procfs(r2, &(0x7f0000000280)='gid_map\x00') getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000002c0)=0x1, &(0x7f0000000300)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340)) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000380)={0x5, 0x1, 0x2, 0x4, 0x40}) fcntl$setsig(r3, 0xa, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xb0, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x81, 0x1, @empty, 0xe8f4}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5d63}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={r4, 0x81, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000540)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x28) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000005c0)={'NETMAP\x00'}, &(0x7f0000000600)=0x1e) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000640)=0x6) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DMA_BUF_IOCTL_SYNC(r6, 0x40086200, &(0x7f00000006c0)=0x2) syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x20, 0x40) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vga_arbiter\x00', 0x800, 0x0) sendto$inet(r7, &(0x7f0000000780)="ffa6dc3bfcf9db026ded57b8f8", 0xd, 0x800, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f00000007c0)={r5, 0x5}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000800)) fcntl$setlease(r8, 0x400, 0x1) ioctl$IOC_PR_PREEMPT_ABORT(r7, 0x401870cc, &(0x7f0000000840)={0x4, 0x7ff, 0x7ff, 0x3ff}) r9 = socket$inet(0x2, 0x80000, 0x3f6) rt_sigprocmask(0x2, &(0x7f0000000880)={0x1}, &(0x7f00000008c0), 0x8) fdatasync(r9) 2018/06/05 18:48:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 2018/06/05 18:48:30 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) read(r1, &(0x7f0000000080)=""/4096, 0x12b0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) close(r1) close(r2) 2018/06/05 18:48:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(authenc(crct10dif-pclmul,ctr-aes-aesni)))\x00'}, 0x58) r1 = dup2(r0, r0) epoll_create(0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) r4 = getgid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xfd4, 0x4e24, 0x7014, 0xa, 0x20, 0x0, 0x0, r2, r3}, {0x5, 0x3, 0x0, 0x81, 0x100, 0x10001, 0x6, 0x1f}, {0x7, 0x4, 0x101, 0x9}, 0x80, 0x6e6bbf, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x1, 0x0, 0x1ff, 0x6, 0xffffffff, 0x7}}, 0xe8) bind$unix(r1, &(0x7f0000000600)=@abs={0x0, 0x0, 0x4e21}, 0x6e) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) r8 = gettid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x2, r3, r4, r5, r6, 0x9, 0x5}, 0x3, 0x101, 0x88c8, 0x80, r7, r8, 0x7}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000180)={0x10001, 0x0, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x23c0c4df48885593}, 'veth1_to_bridge\x00'}) 2018/06/05 18:48:30 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2400, 0x0) 2018/06/05 18:48:30 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0xc}, 0x1c) 2018/06/05 18:48:30 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) close(r0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x40) 2018/06/05 18:48:30 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6cc93c826c42eee26ce542d4f925fca988db75f0e71b2200c04bb26118c33d8a72b4bc0fc4418d603665be7d64dea5366d981799ec3c379a8daee6e4696639cc8896797fa240fdf7cd9cc972008c635a1050935da7678183cf3761598aa2e052d1fe0b1cbc3ff731339ab4d84d7dde9e18d90ba1cf901e0555b80a22a450bc7d17921c5ee63c6fbef7"], 0x1}, 0x1}, 0x8000) 2018/06/05 18:48:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) set_thread_area(&(0x7f0000000040)={0x800, 0x20001000, 0xffffffff, 0x8, 0x1000, 0x5, 0x5f, 0x10000, 0x9, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:31 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x100) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r1, 0x6}, &(0x7f0000000080)=0x8) 2018/06/05 18:48:31 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x40) write$cgroup_int(r0, &(0x7f0000000180)={[0x32, 0x3b, 0x37]}, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x7) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000040)=""/206, &(0x7f0000000000)=0xce) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x5}, &(0x7f0000000300)=0x8) 2018/06/05 18:48:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xfff) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) accept4(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80, 0x80800) 2018/06/05 18:48:31 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffff8, 0x408400) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r0, r1, &(0x7f00000001c0), 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/06/05 18:48:31 executing program 3: r0 = inotify_init1(0x80800) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x7fffffff) 2018/06/05 18:48:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = timerfd_create(0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@dev, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) mmap(&(0x7f0000690000/0x3000)=nil, 0x3000, 0x100000a, 0x440000003f, r0, 0x0) read(r1, &(0x7f0000000100)=""/134, 0x5f407ba2) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x401, {{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}}}}, 0x88) 2018/06/05 18:48:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1d) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0xffffffffffffffff, 0x81, 0x9cf9, 0x6, 0x4, 0xf3}) writev(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)="04", 0x1}], 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000140)=""/4) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x200000, 0x0) getcwd(&(0x7f0000000300)=""/33, 0x21) bind(r3, &(0x7f0000000280)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) ioctl(r4, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x1, 0x2, 0x0, 0x7, 0x1156, 0x6}, &(0x7f0000000200)=0x20) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f00000001c0)=0xe2) write(r0, &(0x7f0000000000)="2300000014000707030e0000120f0a0811000100f5fe0012ff000000078a151f750800", 0xf) 2018/06/05 18:48:31 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000140)) socket$can_raw(0x1d, 0x3, 0x1) accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) [ 174.586209] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/06/05 18:48:31 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f00000003c0)=""/246) 2018/06/05 18:48:31 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200800, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x3, 0x1, 0x3}}, 0x2e) r2 = socket(0x10, 0x80002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000340), 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendto(r1, &(0x7f0000000080)="1752834ef352f763740f75670109f1f26e11ffd8521b60fe85b6591db4421fbb9057e8ca0e5707", 0x27, 0x4000000, &(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80) 2018/06/05 18:48:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="00ffffffffffda324085edacf06018dece3b42ed2985194ac3313ab4166dc52c4b1327e41538de529a1a31959832d9989b715424f9e513d0ee361832cc6f9354be610316366f51e27a990e14c624d3ef9510c5fc7d4022b7bd36cdd5055d938aa85336cd7c60ded1e8a479721107dfab6f538c47af45fef44acf853ed759394af2e5c491550cc50deb2b383ec94311671d2bbd87402f25cd6245d75529214e18666e23910000000000") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$KVM_GET_IRQCHIP(r1, 0xc008ae67, &(0x7f0000000540)=@ioapic) 2018/06/05 18:48:32 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x408000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x2, 0x9, 0x2b1, 0x151c59d98000]}, 0xc) statfs(&(0x7f0000000040)='\x00', &(0x7f0000000080)=""/47) inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x62) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) dup2(r2, r0) 2018/06/05 18:48:32 executing program 0: r0 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = socket$kcm(0x29, 0x2000000000000000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x43) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000180)={0x20000000000001f9, &(0x7f00000001c0)=[{0x6, 0xffffffffffff5b01, 0x3ff, 0x9}]}, 0x10) shutdown(r3, 0x2000000002) 2018/06/05 18:48:32 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x2000000000}) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) fanotify_init(0x20, 0x80c00) 2018/06/05 18:48:32 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendto(r1, &(0x7f0000001900), 0x0, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) iopl(0x1ff) recvmmsg(r1, &(0x7f0000000b00)=[{{0x0, 0x27b, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f00000009c0), 0xa3, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2d5, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/06/05 18:48:32 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = shmget(0x3, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00006dbffc)=0x1, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x54, 0x9}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000001740)=@can, 0x80, &(0x7f0000001680)=[{&(0x7f0000000000)=""/255}, {&(0x7f0000000500)=""/4096}, {&(0x7f0000000100)=""/5}, {&(0x7f0000000240)=""/56}, {&(0x7f0000000180)=""/22}, {&(0x7f0000000300)=""/230}, {&(0x7f00000017c0)=""/137}, {&(0x7f0000000400)=""/86}, {&(0x7f00000001c0)=""/13}], 0x0, &(0x7f0000000480)=""/2, 0xfffffffffffffe68}, 0x0) 2018/06/05 18:48:32 executing program 4: r0 = socket$inet(0x2b, 0x0, 0x200) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000240)=""/164, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/06/05 18:48:32 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa000000000000000034e3e117e46372bfc2520b83cb694f7f43ed92402fc75660da1e3006f0395844d5d5b671f9def31d50ab4a872fc472272ff90cff07004d2854601bb41bf7066747dad1d86cc2e5ff8ff8200f01030635cddbf334366ac03af7756f8f82915663694dcf05dc66cedf4e43625989c1087e382cf407f0bfbe2ec8da9ee200248d1eca4318b4a586da8d8616770bca", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000fe80000000000000000000000000000a00000000", @ANYRES32=r1, @ANYBLOB="000000000de5793b853ea2551e85d510d53e99c6d5e858d609b2ac3f7680bf3c85ea4da58fdcc1717666d1d1790c790998e3f9906aa754b0ea858b3ea222b907b7576716fbb7f2fdc21c1295e8fc0c6a5da4b9adf124c32e1ab8062f005d593353675b1cb2949e524e6a27fc16ef557ad8598820fd98019767d757bfd657d3617183bf360e"], 0x48) 2018/06/05 18:48:32 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d3002010500", 0x4012}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x3, 0xff}) 2018/06/05 18:48:32 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getpgid(r0) ioctl(r3, 0x8912, &(0x7f0000000240)="0054fc2f01002c78240970") rt_tgsigqueueinfo(r0, r1, 0x23, &(0x7f0000000100)={0x0, 0x0, 0x1}) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc00000000000, 0x4001) getsockname$unix(r4, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) read(r2, &(0x7f0000481000)=""/128, 0x80) r5 = semget$private(0x0, 0x1, 0x219) semctl$GETVAL(r5, 0x0, 0xc, &(0x7f0000000140)=""/78) 2018/06/05 18:48:32 executing program 6: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0xc15c, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) write(r0, &(0x7f0000000000)="220000002100070700be0000090007010a00001e00000000ff000400050011800041", 0x22) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'tunl0\x00', @ifru_map={0x0, 0xfffffffffffffffd, 0xff2, 0x2, 0x8, 0x80}}) 2018/06/05 18:48:32 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000840)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) setresuid(r2, r3, r4) 2018/06/05 18:48:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]}) r2 = dup3(r0, r1, 0x80000) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='user\x00', 0x5, 0x2) accept$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000003c0)={0x3ff, 0xebbf}) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="c9fcbb90", 0x4, 0x0) keyctl$set_timeout(0xf, r3, 0x6) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f00000002c0)=@ioapic={0x80ffff00000000}) 2018/06/05 18:48:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0000000000000400b5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3, 0x0, 0x11}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 2018/06/05 18:48:32 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team_slave_0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="000004000000000000004500001c000000000001907800000000e00000011400900800000001749da91715e6e4e02c8f31ea03ab368c35f982ffcbd3889cbf69d1277fe2d2336dd22dbbe390d7de660a0c19b3aedc61258a432f322355a37c3fd432af437d25e4f21212adb26627157bc3c84efd6bd847d1afdde247f47488c6ea0e979ebdcbaeab6806fe66e57373b4176829d4aa550295e431bcde9b0c3266097dba1406af1cd093786bcd2c12b4ba203e3ef489f0d98feffe82ed349f7f337accb61d4b3e22a0764b17d316b38025d8a2082e01d1254cc5d7dc6cb31d18b2f1d76aff208038b24fd3f7"], 0x26) 2018/06/05 18:48:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x7ff, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x5, &(0x7f0000000080), 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0xa, r4}) close(r2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r1) 2018/06/05 18:48:32 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000580)=0x200000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0x1, 0x28, &(0x7f0000000440)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={r1, 0x3}, 0xc) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/25, 0x19, &(0x7f0000000040)=""/244, 0x0, 0x2}}, 0x68) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000640)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000300)=0xe8) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0x1e}, @in=@broadcast=0xffffffff, 0x4e24, 0xff, 0x4e24, 0xfffffffffffffff2, 0xa, 0x0, 0x20, 0xbf, r3, r4}, {0x0, 0x7, 0xfff, 0x4, 0x0, 0x1f, 0x9, 0x7f}, {0x3, 0xfffffffffffffff9, 0x7, 0xffff}, 0x7fff, 0x6e6bb1, 0x1, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x3500, 0x1, 0x2, 0x3, 0x4, 0x5, 0x8}}, 0xe8) r5 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000000500)={0xdc70, 0x100000000, 0x8, 0x80, 0xde}) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000600)=0x2) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000008c0)={0x3, 0x1, &(0x7f0000000680)=""/248, &(0x7f0000000780)=""/231, &(0x7f0000000880)=""/43, 0x5000}) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0xfffffffffffffdfc, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000a80)=""/131) 2018/06/05 18:48:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40480, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/193) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="8f1687664be2ea803b305b79c7010deba80c9ea4dbedd8479ae87cc1472e53da425f87ecc0633197") 2018/06/05 18:48:32 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080)="4511daee2ce3f6294de372d30a439a44aab3c694ffee8ea3aef01a18c8773dbdd71fee46ed1083cceab75bba1c6cd0e470249596a2fbe0f4d16405bda5512f1af6c8b131600f3ea1f851e9a44bf23c5fcb31ae3e3daa", &(0x7f0000000100)=""/117}, 0x18) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x35, 0x2, @thr={&(0x7f00000006c0)="b86e75aeb48e4343bd74deb6307613b5f89225fc7daa8294ca7a9141e32b82bf647a5f7ab617c70d2efbc2a55fd897ad349efe06a8c30e62bfe8d1f33b5a672bbd3db9aa8ebb4836f6157b440250e49f3c24ce031c4e9ed0b824346f2e71260a87627ea8cb24af2c40db042d49139b45e4b103314fd2ca2553f16eadd86a07042d970136230e9ce9a11aedfeb51bc794e90ea6e16026ce2301d222539011d4517c7b42e7fce1766451015b3bf8f7ab1bdb27cc08c11dde25f55173056d9980758872b2305c4be5d16d23f5470410e699bc2a00115d0624ebf96987ae81906266e10bfca4775f9c89d6bf1c989f3e5496", &(0x7f00000007c0)="c1556c9577867e73df4539e00bc5f6457e04f1736f33970f9eaa3c350359d93955fea81c91caa7e3d72c183f9020aedb18cd711e9a5bc21eaadf83d5d23b9fd30774708f6d5e8ede7f8d2277a02f1731105e380b109e811dc1f2c1c04f0d4acaaa7007a33577fab621b40dca665763626d07402bd95b001135c86e56639054a9180889721e67d5a4dcc392b05b97eabd5dde0dc4674dd6da06af4693402e6add82a41d74ec6b07343fef2bb2243054a9dc950652e16a4d3900995bca7fb6c8fa5dbb4572fca4ec7f5fbe5bec8f0f395641869497"}}, &(0x7f0000000200)) r1 = accept(0xffffffffffffffff, &(0x7f00000008c0)=@ax25, &(0x7f0000000240)=0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@mcast2, @in6}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000002c0)={"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"}) 2018/06/05 18:48:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}]}, 0x38}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000800)={@loopback, 0x0}, &(0x7f0000000840)=0x14) accept4$packet(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001e40)={'ip6gre0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001e80)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001f80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002080)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000020c0)={@loopback, @multicast2, 0x0}, &(0x7f0000002100)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002140)={@mcast2, 0x0}, &(0x7f0000002180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002280)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002300)={0x0, @remote, @dev}, &(0x7f0000002340)=0xc) getsockname$packet(r1, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000023c0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000002400)={@empty, 0x0}, &(0x7f0000002440)=0x14) getsockname$packet(r1, &(0x7f0000002480)={0x0, 0x0, 0x0}, &(0x7f00000024c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005840)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005880)={0x0, @local, @broadcast}, &(0x7f00000058c0)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000005900)={@empty, @local, 0x0}, &(0x7f0000005940)=0xc) getpeername$packet(r1, &(0x7f0000005b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005b80)=0x14) getsockname$packet(r1, &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005cc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005d00)={'team0\x00', 0x0}) accept$packet(r1, &(0x7f0000005d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005d80)=0x14) accept$packet(r1, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005e00)=0x14) accept4$packet(r1, &(0x7f0000005e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005e80)=0x14, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005f80)={0x0, @loopback, @multicast1}, &(0x7f0000005fc0)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000061c0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000006200)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006280)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000006380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000063c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000064c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000065c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000007140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000007100)={&(0x7f0000006600)={0xae8, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x1ec, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r4}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x2, 0xbd, 0xa3b, 0x100000000}, {0x0, 0x3, 0x0, 0x7f}, {0x7, 0x0, 0x6, 0x380}, {0x7, 0x2, 0x7, 0x1}, {0x0, 0xffffffffffffff0e, 0x7, 0x6}, {0x80, 0x9, 0x8, 0x7}, {0x5, 0xfff, 0x8001, 0x100}, {0x9, 0x0, 0x5, 0xffffffff}, {0x0, 0x7fff, 0x80000000, 0x820}, {0x4, 0x8, 0x1, 0x9d}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8, 0x29, 0x800, 0x3}]}}}]}}, {{0x8, 0x1, r7}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x174, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x530}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x1dc, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x9, 0x0, 0x3f, 0x4}, {0x3000000000, 0xffff, 0x5, 0x4}, {0x1fb75945, 0xffff, 0x8, 0x829f}, {0x4, 0x0, 0x9}, {0x2800, 0x1ef40000000, 0x801b, 0x1}, {0x40, 0x10000, 0x8001, 0x4c1}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xbbcb}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r23}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r24}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r25}, {0x1a4, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x6, 0x101, 0x3, 0x6}, {0x7, 0x7, 0x0, 0x5}, {0x5, 0x10001, 0x5, 0x1000}, {0x3, 0x5, 0x2, 0xffffffff80000000}, {0x9, 0x7, 0x3, 0x8001}, {0x5, 0x1a80643700, 0xfffffffffffffffa}, {0x100, 0x8, 0x7fffffff, 0xfffffffffffffff8}, {0x7, 0x7bd, 0x40000000000000, 0x1f96}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r29}, {0x23c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0xfff, 0x6be, 0x10001}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r31}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7d34}}, {0x8, 0x6, r32}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r33}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe68}}, {0x8, 0x7}}}]}}]}, 0xae8}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 2018/06/05 18:48:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000100)=[{}, {}]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="30000000060000000000000000000000683deb640000000000000000000000006b0b00000000000014660ccabf719858b9ac4af273b50e290100000000000000"], 0x30) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x8, 0x14, "c798c7513d2a51c6de94efb9b7f6f64d215a0745bf1fe094c5d86f7107d98f9f7f7370a20b576c7a68b9d14917f130621407569a0ba75ea5a0f56f73e565810e", "08f51fc5b229161f032cdc884e79d12e6bed1ac5eee39699498de5cfcfd7ecd0", [0x4]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x200, 0x103001}) 2018/06/05 18:48:32 executing program 7: r0 = socket(0xa, 0x3, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x7, 0x4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) lchown(&(0x7f0000000000)='./file1\x00', r1, r2) setsockopt(r0, 0x114, 0x400000005, &(0x7f0000000040), 0x0) 2018/06/05 18:48:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x1800000000, 0x4, 0xa4, 0x7}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000300)={0x1, 0x0, [{0x6e0}]}) 2018/06/05 18:48:32 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) shutdown(r0, 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100, 0x4}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r3, 0x101, 0x51b, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x8001, {r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff, 0x2, 0x8eb7, 0xfee8, 0x10001}}, &(0x7f00000002c0)=0xb0) [ 175.222582] QAT: Invalid ioctl 2018/06/05 18:48:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x2, 0x7, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) pread64(r0, &(0x7f0000df6000), 0xfffffffffffffe48, 0x0) 2018/06/05 18:48:32 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000002b84fc9900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000007"]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000900)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000001300)="12d9ee4aaeeeb4025144b3afe8", 0xd}], 0x1, &(0x7f0000000a80)}], 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/06/05 18:48:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) unshare(0x20000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14, 0x0) 2018/06/05 18:48:32 executing program 1: alarm(0x20) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x2000000}, &(0x7f0000000040)='\x00', r1) 2018/06/05 18:48:32 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000480)={'syzkaller1\x00', 0x2}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = dup2(r2, r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000400)=0x3, 0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000100)=""/231) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) dup2(r4, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000040)={0x7e3, 0x0, 0xffffffff, 'queue1\x00', 0x7ff}) 2018/06/05 18:48:32 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x1, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/217) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100020100ff3ffe58", 0x1f}], 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x7) 2018/06/05 18:48:32 executing program 5: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x286000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) fcntl$setsig(r0, 0xa, 0x26) r3 = socket(0x11, 0x80002, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x38970, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) dup3(r0, r3, 0x80000) 2018/06/05 18:48:32 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc008551b, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "d24867de5bdd032be86e073db2eccb959e8fee0ea444fbb03a176fb6e53b456df5b13162a55cbdd8dd95b480"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "506d4b95d0d6c48bf01a1a8402a61439529e3b64e553152146896ba6d0c596e413e633507a3ec693358f4371628a44a2cc2c91257fcdc9ebd59d9ef08653a01d", &(0x7f0000000080), 0x13}) r1 = creat(&(0x7f0000000240)='./file0\x00', 0xb) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="e0000002ac1414bb01000000025fff4be6705c3d3852"], 0x18) 2018/06/05 18:48:33 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x20000000ff, 0x8003) recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f0000002600)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f00000001c0)=""/237, 0xed}, {&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/96, 0x60}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/144, 0x90}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x9, &(0x7f00000026c0)=""/84, 0x54, 0xfffffffffffffff7}, 0x10020) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x22042, 0x0) 2018/06/05 18:48:33 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000280)="327c60841c5bbbbbd0f14d3d99be19cdeb86df1f0f313584d2efbc8a31f1fed2ea9d736e123d5f77286d9e1953cb40911d569c5780a4bca405c572693d9772e963432110e8b29e18140106e5b944e8caebdea63df44045118627eea3e0a6ed771cbf3a90eae6ee59ea4347d6d260393177fc39eec80d199786a8691c70c2e6dad67697e02ea4fcb46876c4be92a434aa82af9709bb6b225194f261164ba7a781c6bc80e7ce099935eef10811e8801d2eb88cfadf1a5fdd0bce6e1f4080fcb71d5b5caa0156a99cc80346528387b60bd4fa0854e29d4e343b1b199c8dcbe0863135fac3fed0c8f1cbd10ae8", 0xeb}, {&(0x7f0000000040)="e2f60a205971134329d87e0da59973a1fc5e63c81f64610cb9bd2d8878b9c028ea080eb58619f24d8b7c574db7977fbc407c428c5c6019d6285415ed7f18bb267578c634c2dd913817eeea791f8053eb92dcb9167cfcaac8a112de38ee4c8e6b8543c6e309ec93f2f30884b1e074e8eae77b0083d12e5ee95c7c8d3d514cd77b3dfb0c571c53abedc022607a58721d4098261e28bdaf72fa9d37669ddccb4dc39dd28252e894e8", 0xa7}, {&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000001380)="262f0851f62300dc7532ed71c2937ff1d7360336549546bc04f08d425689addcd2aec6861b3f45e84b0b0f2975c6cbee90e59f50b042429bcc4b138fbe4d54bd897a060375adafdc64b678254dcd8456a0ca1871a87f77eaf9e808b61c2ad2fab9dbaeb09607f3eed60aad5f69d21fa5029f8a514c71ff3d7c8aaa2d4ef7af1d8d479e2670ca4a615e495ab1792e6688b98443c2f7283859f4edc586b04d22dce8a47feb92088c41bbad8247ab47c34213e6bb29b1bce5", 0xb7}, {&(0x7f0000001440)="ee4e727f48255a6f886a0b591b699344d6160c99623d3f9571799cc333b6b1ffe63ffc0597c8a0d1a86b65839345faa379a9dd8a7f04038433ad89b9044d02217b07702739f4919936ccccbdb8024a18cd946e405ed05a22e5713ff603c0c6ddeb49f0deaeceb040e67deff2aabffd4286bd9b4d7bd02a1cd8770148fffccf7b11d1d12a0088adce2e42ff0e123ba5f6efff4d74c6fe43bb9320df888222b3d0857f2c30e174c6531e84e7359fce", 0xae}, {&(0x7f0000001500)="efe81ef6d035bdd8ef8fd8b69189f297d83c251d34e4a7bc9dc117e9f528099fe9d1e9b217d5c55e420628e674f23ee84f", 0x86}, {&(0x7f0000001540)="00a5bc72807e5ff98569997f6f342291a4cfaac6350a6c13faef34c2ff913858ed0170299490255ec774f61b048f912cb715f2678ea916de34eccc3fad33319a4ae109a19d00ca30eebaa85ed90d9707526fef45b2dddaa0c41a1518fe941807f5d8", 0x62}, {&(0x7f00000015c0)="8574764be0a8b8a017266717207b1d149f0a71938a59434f9d9625ef698e8c1909103fc2fca756ed499444b40ade2f822685e540419f5a3e81d49b96ad3b5270571a744c8b2c1ec36df719138f563044bbb95718799c310578d04c0c92537d2473c4e51602885f97e6bef641c0b0d24cfd5754d87c7b5cd35fbe323ea7a3ac086c9f75aa17fb7ad4fea702b1ebe922758d5bee725a2c91f455b3788f3606d55e3f65457cd5965156f46074362f84fb5c3d98ef0879fd53936877eb3ebb77c964a2e3bb031beede0acdadf1a22a0ca772c91fe271d0c6b273a6aebce023663380af2dcf87a87e4d2b8908e5abc9b169c325e0c2c2592713", 0xf7}, {&(0x7f00000016c0)="9e944755744cd7e932c86ca9505cd1c680dbc34fb81a45de409e2708c676678e6599e66046d68c9c0915cbaff4ed8825b4a3bf51a7ce228b83ad03f6b35955d388904a4cd27e012a91ea68d4", 0x4c}, {&(0x7f0000001740)="feb72bb12516b13fd6a304a42e50d82f3f3f7468404c84e7c97b888614d17ce64ad30c3f8c6a63aea00ae403db1ac34e3d832faed5f08e6013327b4646833c799f5a1d597fb978cec8e0e3a0beaa14caf5e6d0782cb17397f1a3cf5afc8495d187e45400ec55344a90f26044cdfef84921dc748da518a44b4f7bc18025a7476c84835096e10ef134a25331bb7194a4e175e309d20ed70eb4630f", 0x9a}], 0xa, &(0x7f00000018c0)}], 0x1, 0x0) 2018/06/05 18:48:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="e9a333a8af0002efdd0ecd1ef0e42f295b26302e42f6ce8ba544c8f4c53907f23e35bf5dbff01b7b15d6ec49460ca262581cc52df996a1e1676e5f90de9a0ed728bccfc5c61514bbea812304f17108b22e6448296ce2f8b3d00079801cb1de036859958a2564ac4f13e597f442b0f117428b19fac34ca6b6833f91d3b97b90b11768a35765909b238a00000000000000000000000000000000"], &(0x7f0000000140)=0x8) 2018/06/05 18:48:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000240)=0x8) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x55b) mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x0, 0x2012, r0, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x29a, 0x80) 2018/06/05 18:48:33 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write$binfmt_elf64(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="82"], 0x1) r3 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="cb60f856c7766e84c54a8d4f60c032726223732639eab49c33ef66489fa3238f6c2bc518742a24f5a206000e1ab8080894940e5f9b8617c55c16a77f49a6c79179579d32d194de77e0bb35fec1b930aff116f5c9ca0b4bf25efe3e5bbbf1b93511db4626c86e4c2572cb37491b2a9c5b049819520fd1d86693e25dbf724c2a34b794b3e3c95152aa69ae8fb947d1c283a4d8f488b3d3f1088a41d1bf217b91158ed6c4058591bb402d3a0156d1084c1d82c28071d6eec62cb59a1228", 0xbc, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1, 0x0) dup2(r0, r1) 2018/06/05 18:48:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001500130a00000000000000000a000000", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000001000bb"], 0x2c}, 0x1}, 0x0) 2018/06/05 18:48:33 executing program 2: setrlimit(0xb, &(0x7f000003a000)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xc0, 0x800) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0), &(0x7f00000001c0)) 2018/06/05 18:48:33 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000000000000cf", 0x1f) [ 176.240898] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/05 18:48:33 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000)=0x9, 0x4) ioctl$int_out(r0, 0x5461, &(0x7f00000000c0)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r1, 0x7, 0x1, 0x7fff, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0x101) [ 176.293147] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/05 18:48:34 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x2, 0x0, 0x0, 0x9, 0x0, 0xfffffffc00000000, 0x0, 0x0, 0x6}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x6) r1 = syz_open_pts(r0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/06/05 18:48:34 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x10, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000002c0)='/\x00', 0x0) 2018/06/05 18:48:34 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) shutdown(r0, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) 2018/06/05 18:48:34 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x420000, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000200)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/05 18:48:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xffffffffffffff25, 0x2) sendmsg$rds(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f00000006c0)}, 0x0) 2018/06/05 18:48:34 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getegid() r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0x400000b0]}) 2018/06/05 18:48:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x7fffffff) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/06/05 18:48:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000001680)=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'], 0x20) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/06/05 18:48:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7ff, 0x6) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x100000, &(0x7f0000000080), 0x6, r1, 0x8}) socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x1, 0x80000009, 0x10001, 0x1, 0x4, 0x5}) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x20004810, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) 2018/06/05 18:48:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x9, 0x7fff}, 0xfe53) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000015a238870da667b60000000000000000"], 0x20) close(r0) set_tid_address(&(0x7f0000000040)) 2018/06/05 18:48:34 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/06/05 18:48:34 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f00005e1000/0x4000)=nil, 0x4000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf2000/0x2000)=nil, 0x2000, 0x0, 0x241036, r0, 0x0) 2018/06/05 18:48:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x40000) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xa6f0, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x0, r2}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) sendmsg$rds(r3, &(0x7f00000025c0)={&(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002440)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1, &(0x7f0000002540)}, 0x0) 2018/06/05 18:48:34 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_create(0x37e5) setrlimit(0x400000000000007, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0x4}) 2018/06/05 18:48:34 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'veth1_to_bond\x00', 0x600}) 2018/06/05 18:48:34 executing program 0: r0 = socket(0x8000000002, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000280)={r1, 0x2, 0x0, "0fed68ec994aceed7cceb3f9b2dd2271de5189cbdfbd75fde7df84a96ed777195410c0a6d4efb60721c01fbf90cb8d4ba5a059f23bf267b3a11ad836c12684cb2e417a868b0cf3696e69131ea5557a052c56a02c4eeee6d8b908d01b783cced9e91fbed81553bb0a24544458b6def6d68d8b96899a2c7f3229297393c6a36dca43270534bd55c4193c2d30d485162e705a8ca20d90ab22b8fb5934fe1160484d357877ae1fddef7acb3161fd936e9211ca33a5a4e19d9cb16ac575f5b04a0c519442b47325a8603277ca445d4478f7e0270c5a4a1bcf4ca92e0fb121178065a9568111c2abad6f8e900330084e0e7bde03cf776a"}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xff3f, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, {&(0x7f0000000040)=""/102, 0x66}, &(0x7f0000000100), 0xb}, 0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={"6272696467653000800000000040f400"}) bind$can_raw(r0, &(0x7f0000000200)={0x1d}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8922, &(0x7f0000000000)={'tunl0\x00', 0x2200}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000004c0)={{0x3b, @loopback=0x7f000001, 0x4e20, 0x1, 'rr\x00', 0x12, 0x0, 0x49}, {@loopback=0x7f000001, 0x4e22, 0x0, 0xfffffffffffff001, 0x2, 0xc}}, 0x44) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000400)=""/67, &(0x7f0000000480)=0x43) 2018/06/05 18:48:34 executing program 5: r0 = socket$inet(0x2, 0x1, 0x800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x3a) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='hybla\x00', 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/05 18:48:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x48, "b25edc03c51395be62520fc40f7d6c4f59e542caaaf15445bab99912fb888d49d6d842e538067dfb37c9d1272f0f5c8b9507c970613cb6980db5ee2e24a1f1f8c1ba897b10b2dc23"}, &(0x7f0000000240)=0x50) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r3, 0x3, 0x5, [0x914, 0x5, 0x1, 0x1, 0x7]}, &(0x7f00000002c0)=0x12) mremap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ff2000/0x2000)=nil) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) 2018/06/05 18:48:34 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="88ff010000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="e331aa3ccda09ca80c491a06bf8c81f4bbf73741911fe3fff7d707849e3b755b928667035ad58032685832dfd997cf38ce7f8337c70c30e3a00ddbb16eb2ed12118c5e4ac738f607cba600359679290c8ffa05c3e6f588023c3a590787a8b119301bc02cd9fb686365cedbb0bb331aa525b647965d45b0545c9f61477433365e5882490f0b2699b244bb16504e1cb7d924e8a3393f9545d221e213f3d520b97b"], @ANYBLOB="08020400ff010000010000000300000061d75406d852825e29a373d0d31231813e27d94c068b163c2d4f4406b730193b28c277261493b6a2ba4b49594979fde8a8c1d0e4f70a2200b4cc195142d748b898666d1d3e902548aa71ed7e27d97c0f1a8152df9964e8fd743c262f2017f7"]) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000001c0)="d609e214dec0a778b058ff7db101d0a0d8dc15b5927e79dcadbd75e954e4444385806858b687236ae0c76019a07b423544956a263a5d6d800533c88082c2fbb4de99247249ad3753d1cd8246b8481944a0f0797bbe1861035837d445062151312eb6251c5168cf303ac64341c9fa4963", 0x70) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xb106, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/06/05 18:48:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xd8d, 0x5, 0x47c016b4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x4}, 0x8) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000004f40), &(0x7f0000000140)=0x4) 2018/06/05 18:48:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000380)='cgroup.events\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000000c0), 0xfea4) r3 = shmget(0x3, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) shmat(r3, &(0x7f0000fff000/0x1000)=nil, 0x2000) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="8f2978816a000f013b7396c744240000000000c744240231000000c7442406000000000f011424b9800000c00f3235004000000f300f01f866baf80cb86825ce81ef66bafc0ced67f20f1ae4400f0666b82e000f00d0", 0x56}], 0x1, 0x2, &(0x7f0000000140)=[@vmwrite={0x8, 0x0, 0x641, 0x0, 0xffffffffffff98d2, 0x0, 0xffffffffffffffff, 0x0, 0x8}], 0x1) 2018/06/05 18:48:34 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) timerfd_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1}, {r0, 0x4241}], 0x2, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f00000001c0)={0x1}, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000240)=0x800, 0x4) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000540)=ANY=[]) 2018/06/05 18:48:34 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ptrace$setsig(0x4203, 0x0, 0x4, &(0x7f0000000200)={0x14, 0x5, 0x0, 0xc8d}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x8001, 0x0) write$binfmt_aout(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x13e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0xffcb99e8d72acfd6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x3, 0xf210, 0x7, {0x77359400}, 0x400, 0xe74d}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/06/05 18:48:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32=r2]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x8000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 18:48:34 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) fremovexattr(r1, &(0x7f0000000000)=@random={'btrfs.', '&,GPLsystem#$\x00'}) ftruncate(r0, 0x6) r3 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") dup2(r0, r2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x480000000000}, 0x1) 2018/06/05 18:48:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000100)=[@flags={0x3, 0xc000}, @cstype0={0x4, 0x5}], 0x2) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000007200000000000000000000008000000000000005e733faadbbd9c63bb538db4adf514f4ccbb871627feb2572e13e11d361c2246a999502c9103f9f8e795497a39361a9ac4b6d2552cbcaf275c12d8d6bf5f766d93d7e299e90edbbf6d2f0e273ba8beb953cba99b2d3713fd042555b583269eefee0c75c546d49fbc546c9203"]) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)) 2018/06/05 18:48:34 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r4 = getegid() chown(&(0x7f0000000040)='./file0/file0\x00', r3, r4) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) open$dir(&(0x7f0000000200)='./file0\x00', 0x185842, 0x0) 2018/06/05 18:48:34 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000002c0)={'irlan0\x00', 0x1}) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x80) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x101200, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000003c0)={@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0x1, 0x0, 0x1}}, {&(0x7f0000000200)=""/104, 0x68}, &(0x7f0000000280), 0x24}, 0xa0) umount2(&(0x7f0000000100)='./file0\x00', 0xa) 2018/06/05 18:48:34 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0xf2b}], 0x1, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000002}], 0xfffffffffffffff6}}], 0x1, 0x0) 2018/06/05 18:48:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x4, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000003, 0x0, 0xfffffffffffff0b3, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200000) socket$key(0xf, 0x3, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x1008, 0xf, 0x7, 0x100000001, "849ee7dbcdf1f60539f95deb26d1aba599bedc1ea629774b1b059330d07ca62b"}) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x0, 0x2710}}, 0x100) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x169076, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000001c0)={0x4000, 0x3000, 0x3, 0x9, 0x7}) syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') sendfile(r1, r0, &(0x7f0000000000), 0x40c007) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6f6a, 0x200000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/06/05 18:48:35 executing program 7: mprotect(&(0x7f0000129000/0x4000)=nil, 0x4000, 0x0) clock_adjtime(0x0, &(0x7f0000000c80)) 2018/06/05 18:48:35 executing program 7: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) chmod(&(0x7f0000000140)='./file0\x00', 0x21) 2018/06/05 18:48:35 executing program 3: openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x11) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)=""/167) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x100000000000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) userfaultfd(0x800) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/05 18:48:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) [ 178.480701] *** Guest State *** [ 178.484069] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 178.492964] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 178.501843] CR3 = 0x0000000000002000 [ 178.505642] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 178.512197] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 178.518754] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 178.524774] RFLAGS=0x0000c002 DR7 = 0x0000000000000400 [ 178.530810] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 178.537538] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 178.545659] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 178.553684] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 178.561715] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 178.569730] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 178.577783] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 178.585847] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 178.593937] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 178.601973] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 178.610112] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 178.618128] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 178.624577] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 178.632084] Interruptibility = 00000000 ActivityState = 00000000 [ 178.638355] *** Host State *** [ 178.641589] RIP = 0xffffffff811f741c RSP = 0xffff880180c1f390 [ 178.647695] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 178.654154] FSBase=00007ff785433700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 178.662045] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 178.667988] CR0=0000000080050033 CR3=00000001c24bf000 CR4=00000000001426e0 [ 178.675094] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 178.681814] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 178.687941] *** Control State *** [ 178.691457] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 178.698180] EntryControls=0000d1ff ExitControls=0023efff [ 178.703669] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 178.710743] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 178.717436] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 178.724108] reason=80000021 qualification=0000000000000000 2018/06/05 18:48:36 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x22000, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x100000000, 0xffffffffffffffff, 0x7}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) 2018/06/05 18:48:36 executing program 7: sendto$ax25(0xffffffffffffffff, &(0x7f0000003840)="a8072ba2d0c967cab3caabb9014c3874", 0x10, 0x0, &(0x7f0000000240)={0x3, {"7090e390ab999a"}}, 0x10) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x600) mkdirat(r0, &(0x7f0000003880)='./file0\x00', 0x100) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000003b40)="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", 0x12, 0x40000000, 0x0, 0xfffffffffffffd3f) recvmmsg(r1, &(0x7f0000003780)=[{{&(0x7f00000038c0)=@in={0x0, 0x0, @dev}, 0xa88, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1d1}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/06/05 18:48:36 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x8000, 0x0) getdents64(r0, &(0x7f0000000180)=""/85, 0x55) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x4, 0x0, 'client0\x00', 0xffffffff80000000, "2c394b1bd702c782", "3ef2f8e157c7548e3ccfaba7538aa17338354c04a8443922c87150c72c95f790", 0xfffffffffffff001, 0x10001}) 2018/06/05 18:48:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000580)={0x16f, 0xab, "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"}, 0x125100) socket$packet(0x11, 0x3, 0x300) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x1, 0x4e23, 0x7fffffff, 0xa, 0xa0, 0x80, 0xc, r1, r2}, {0x6, 0xc8, 0xc81, 0x0, 0x0, 0x9, 0x603, 0x81}, {0x5, 0x6, 0x1, 0xff}, 0x2, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x1, 0x1, 0xfc6, 0x0, 0x60e, 0x7}}, 0xe8) mq_open(&(0x7f0000000280)='system\x00', 0x1, 0x0, &(0x7f0000000240)={0xee2f, 0x1, 0x4, 0xe3, 0x8, 0x0, 0x1ff, 0xfffffffffffff000}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x0, 0x5, 0x8001, 0x4, 0x6}, &(0x7f00000001c0)=0x20) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082f00fe8000000000008000000020000000000b00000000aa0000000000089078b92dd521c246e866042c58a60aa1424bf2794a01ca54f13eb5002cbaf078daa8de0f8e06148887fc0ab932a1c4a2d61b5c665f296d52d2f8e34e05747a65c000019ebb"], &(0x7f0000000040)) 2018/06/05 18:48:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) fallocate(r0, 0x0, 0x3, 0x4) r1 = socket$inet(0x28, 0x8, 0xffffffff00000029) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e23, 0x8deb, 0x4e22, 0x4, 0xa, 0x20, 0xa0, 0x84, 0x0, r2}, {0x4, 0x1, 0xfffffffffffffffb, 0x4, 0xffffffff, 0x5, 0x1fe000, 0x1}, {0x400, 0xfff, 0x0, 0x57d}, 0x7, 0x6e6bbc, 0x2, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x1, 0x100000001, 0x5, 0x8, 0x8}}, 0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000040)={'veth0_to_team\x00'}) getpeername(r1, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x80) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r6, 0x800, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4000804) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000480)={0x33, 0x9, 0x1ff, 0x5, 0xfff}, 0x14) syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x9, 0x204000) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x3) 2018/06/05 18:48:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f00000000c0)=""/11, 0xb) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = syz_open_pts(r0, 0x6) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/06/05 18:48:36 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='statm\x00') getdents64(r1, &(0x7f0000000200)=""/78, 0x24) getdents(r1, &(0x7f0000000080)=""/188, 0xbc) 2018/06/05 18:48:36 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000001c0)={0x3, 'gre0\x00', 0xffffffffffffffff}, 0xffffffffffffff09) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) r2 = dup(r0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000000)={0x100, 0x8, 0x5, 0x104}) [ 178.730471] IDTVectoring: info=00000000 errcode=00000000 [ 178.735953] TSC Offset = 0xffffff9d5bc386f0 [ 178.740316] EPT pointer = 0x00000001afa1701e [ 178.802815] QAT: Invalid ioctl 2018/06/05 18:48:36 executing program 7: socket$kcm(0x29, 0x5, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x400000, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000300)={0x2, 0x6, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101240, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0xac, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0d630000076304400300000000634040030000000000000002000000000000000000000010000000000000000000000050000000000000000800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000001a00000000000000852a747000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000000900000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00634040040000000000000001000000000000000000000011000000000000000000000000000000000000003000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="2800000000000000780000000000000020000000000000002800000000000000780000000000000078000000000000007e63f4d7ce7e640fe13c4e0050063d761aa87e908fc62e02f2d8790455f6213221995eef9d7abddd4d012074809d7af0ac0b2b57eed89a4f9a6e"], @ANYBLOB="0c63000006630440040000000d6300000463044002000000"], 0x1000, 0x0, &(0x7f0000000440)="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"}) ioctl(r0, 0x3, &(0x7f0000001500)="0047fc2f07d82c9d240970") r2 = socket$inet6(0xa, 0x802, 0x0) connect$nfc_llcp(r0, &(0x7f0000001480)={0x27, 0x1, 0x1, 0x7, 0x400, 0x0, "fc52dc1d62c2f69967f18ffcd1e2d05db45b6c3d50fee59d6b3eec1847c756c336e69d4c4ed7203e8eff639c70b634db299bf93ff053ac8a78ca72a0409027", 0x6}, 0x60) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000340)="ff0204000000020500000000000000000000000000000000", 0x18) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000001440)={0x401}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) pipe(&(0x7f0000000180)) 2018/06/05 18:48:36 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") unshare(0x2000400) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000100)={0x5, 0x2, [{0x100000001, 0x0, 0x7}, {0xff, 0x0, 0x897c}, {0x7, 0x0, 0x6}, {0x200, 0x0, 0x2}, {0x2, 0x0, 0xe97c}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fstat(r2, &(0x7f0000001440)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x1ff, 0x4) 2018/06/05 18:48:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) signalfd(r0, &(0x7f0000000080)={0x10001}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1, 0x0, 0x17b}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) writev(r0, &(0x7f00000008c0)=[{&(0x7f0000000500)="b9e8ca08435ae835ba2f495f9f151975bea7a2bf08371f83baedda0c404d1a610f8ed6b99404422bfce2d75b69b0c5862f533b45a97f5857da3a0ffed34bea113e6060c8a7cb1164003c51e8dec2b1065d710bdb326d470f6109f6acb4ef2c357a1956556fc3845483e8a9424125dfdf9a0e778be20e250239f690302c491cffdc6d26ee1b82309c2c08989aea0b0ac39f0086be0c98e90bf4ea4eec5f316689", 0xa0}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20200, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000200)={0x8, 0x6, 0x0, 0x7, 0x7}) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/06/05 18:48:36 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) getsockopt(r0, 0x0, 0x53, &(0x7f0000000140)=""/8, &(0x7f0000000180)=0x5) ioctl$void(r0, 0xc0045878) r1 = getpgid(0x0) r2 = getuid() stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000080)="3344411224d1f5ad34d3442529ffeec47eec5222c130879760ac67fb2de51b17c0023b2d90dab6e04ea49ef573e09fe82129c486e3d9d245e3f7569805577db0b7dade51a50345c3ba4c0fe68055fe7d9ccf22f9da29da5c776888805bdcb972bd142913f7d318b46f41fc7b15fac4363fdf9493d8a4f70aad809eb43f85d83e4063b52e57ae5ae76ed09de3f530ad777a9b3ad520c7ef3d71cdba512558e23e09b2", 0xa2}, {&(0x7f00000001c0)="6ea61ca73bae9d1c2c96d64e272aca888d1fabd3261983a567632e6b96ce6834b033786fc239d39d81d4fc039aacfddb86e5de8f2d29a2660d3cf8af70fc03fdd7135a2d3d15e973fc5c2293adcae74fb3d1fe9d7dd98031fe164d7e7f852be86999a6bb20f5c11b5dc1c826e64acadcbe76fd82ddddca33675371266222023b78f277b0cebc18cc1a6eda928f3346de32ecb804af78595d21db45b4", 0x9c}, {&(0x7f0000000280)="aff2c34c422f6a30bad3cc052869d504d0b6b0b157b19980e4303936fcc214efcb8c6b5dcd9d4250917c296aea8d49a27a97e7e06eec51eb33bf691f180d90306152737dc3b967", 0x47}], 0x3, &(0x7f0000000680)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x20000010}, 0x8001) 2018/06/05 18:48:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x3, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}) write(r0, &(0x7f0000000000), 0x0) 2018/06/05 18:48:36 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) eventfd2(0xffffffffffff4a5d, 0x80001) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00', 0x2a, 0x2, 0x23}, 0x2c) 2018/06/05 18:48:36 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1000004, &(0x7f0000000040)=0x7, 0xfffffffffffffe8e) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xfffffffffffffffe, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="7994979bdec625b439e2a6833258cf4b5e94ec3edd7133df33b470719bd99ca49d1ca3945c0dee17c7f753d0f858ba2e8dc995dbabec2511b2936b1c807df9cf16f7b88e2224df45042e1e4431824bff52f11e990fc5", 0x56, r1) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/06/05 18:48:36 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x10000000000}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7fffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="030000000000000002004e23ffffffff00e2000000000000000000000000c307000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000100000002004e200000000000000000000000f09777eb17250000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002dec174f7016b6113d4b328a8611eca5a8fed19c6113c9b67a193f67d6f1e4ea37d489c04b8c0a1b71d942f0e08b3b88d76d9fff3a8474895bbc5d3f12081dc3e3cfd5325f56c9282431b618a72c1c83740b9ce1b09325290588f8670637dd348621e0475fbdfa5b8c51a68062d6ee11b28f0a7c7d00acb802f3797edc69dc9bea3681650563b000005324ab136e48682750ded64eecbc0767c88ba9a4f5c7b23e077864bd5cf13180313601c465e3c12f18a285"], 0x110) 2018/06/05 18:48:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) [ 179.026460] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b3a/0x1d80 [ 179.090020] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b3a/0x1d80 2018/06/05 18:48:37 executing program 0: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="4e319b7a8e3936a5772bd0faab18ea4ccddbfeb507ea87b34519921a40579c3f347c1f91196c19501428177f9b3bb00447615d0e04d0f85088fe3e3bda059be3d09ae80d5c8118d307d2aeb513e6a2221edff9652dd7b8c32d1621f8c26a02e3874b9d09473893def0d127a16669c8970ba75cad1616f487a55f8c84dea50d3028fa7aaf67118cbdf3f52e4aa94bbf624581aa8f85d00b719dc0bc91efe1a69f0807393655b6452b45", 0xa9, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="5edead799263e146f36d4f5bf06f15195fa4b4dcc152f87b545213c65b19e59dc2abd34a141b746c0fcd8985a61e4f68d89f36f83e6090e445d92f50eaeceff11c4eb9f2e3aad8e0252f8c8c3b4e032ba8dcc21e677e97c74481221b0328809078a75f183fac9de6beff6ea013eef94d1d4cc984ea515239bd85014bfb090be057de2e172c68dd4012d7db800be4105a592b2e3410c39f87e2ff44b18dc34d7d8a89c1ca94fa79f368193105cb23342fa12d84acf11d6281c68960318ea678f3d46b8427", 0xc4, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="897f35a3c3ea6275662e3cd711ded56402f729a26f35ea4d0382e5bd0581e64879926e742dd66b910e509e33fcbfe8e9d64f4a7dec7d748a24f45f0b101568562fbbac4bbbe2f55e705d57dda593eaad003f12a12ead86b8e5736a20578b7b3711406e8db1be6092b885d0c7da7b153fef68e17942439e9e2ec463fcf8b470a4c43a69b44baa4168770d62e77941b6d5c6d12ed31b67bdef16d49d5c6c0d13876cb8", 0xa2, 0xfffffffffffffffe) keyctl$update(0x2, r1, 0x0, 0xffffffffffffff38) keyctl$instantiate(0xc, r0, &(0x7f0000000480)="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", 0xfc, r0) 2018/06/05 18:48:37 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000000e0008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101c01, 0x0) fallocate(r0, 0x2, 0xffffffff, 0x101) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='syzkaller1\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) 2018/06/05 18:48:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="26262c8523bf012cf66f00") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5111, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3}) 2018/06/05 18:48:37 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 'vlan0\x00', 'vcan0\x00', {0xff}, {}, 0x0, 0xff, 0x2, 0xc}, 0x0, 0xc8, 0xf0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, [0xffffffff, 0xff0000ff, 0xffffff00, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xff000000], 'rose0\x00', 'ip6gre0\x00', {}, {0xff}, 0x8f, 0x9, 0x2, 0x10}, 0x0, 0xc8, 0x130}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x9, 0x2, 0x60000, '\x00', 'syz1\x00', 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) getsockopt(r0, 0x1, 0x8, &(0x7f0000000100)=""/57, &(0x7f0000000040)=0x39) exit_group(0x10000) setsockopt$sock_int(r2, 0x1, 0xbe3e6ac01404a164, &(0x7f0000000000)=0x80000000, 0x4) get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0x1, &(0x7f0000ffb000/0x3000)=nil, 0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)="10000000f0000000000000000000", 0xe}]) 2018/06/05 18:48:37 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x2, 0x0, 0x1, 0x7ff, 0x7, 0x7}, 0x20) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0xfffffffffffffffd, @dev={0xfe, 0x80}, 0x800000000005}, 0x32c425e1d497642f) r3 = getuid() r4 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x7, 0x40) sendmsg$nfc_llcp(r4, &(0x7f0000000880)={&(0x7f0000000280)={0x27, 0x0, 0x1, 0x6, 0x3f, 0x8, "28b9530ebf79c2ddac477ee109e5533396ce1f71ff4ad544d33528bad4cad8d8ef45a2d092026868461302a22566d78803b2355d06afe10342a3e3fcfd7824", 0x2}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="f00e8f85f8e672c4af4acc9795f75c44aff27cd8755a7d332d9ff867692f3a14d843fca1048b25c3a4845f0796708140e455efb5bd1aa52903097004049533b3f8fa932c59335cff83f7cf5aa05fbdc3d91e14a081c9016790558e535faa7d644c13639f6b27dc30bc1d9e6155b395e4c5dd536a5a4dde6af79e3286ad575c4d0ccb0024131b70b95b1f447d7ca0d9e000b3b2ebdfe3f81da8", 0x99}, {&(0x7f0000000400)="151c6b8aed5c69313858bfe96491dc944c71a43b592c4bd4670808a41d65be056bc26be892db7b7bd8d85b6b4f86b8a4b4f642f92ffc5f757840ea1e9e702970a441de713c3b751d03388691d26eb9fec4bd3f897400fcad1b7090d8f4607ea656342ed4002cfc77aab79894e0040b65ceebfda1e03f83bcb2b5d0d1cd2b9f97a03d6a3ba92562b6ee06a577075362157c5595df8dbab922e021290551dbb8bbd00dd36943c378ebed89ad11c94523c0ac7fbd", 0xb3}, {&(0x7f00000004c0)="ddaf6d9d08c671c748ce9dc434ad4d3f123f1deba6904ab924e06b4e1f05a96078a5bb45c047c887aa53", 0x2a}, {&(0x7f0000000500)="9174410c6fb46165198cd2219842a5e040484bc0f94f2f1665bf29b666f3dfc842e958829980c08ed7f699641032016a091510c2c461475f8525cd16364148c71ee73e95609f0fb6d931437e1f810dad2a2369d4a860a3ef3a6f1cb8b8a1a4e826c03e0d789f65828a963690ad06fe08e5f970e5607fb0ee236a65e82a16c7206240484496250bed6423e3af00c2d4e24694c9ff71912430fec5570ea3e2b8ac4dcd078734721a8ad127cf1ca36f73ccc8f83f0582fe51fb91d6387a6fbca9287ef8ba466543bcd5167e2fb533defb5eb30ad1e268878fa0c2a5ec35c59650eb", 0xe0}, {&(0x7f0000000600)="57f7386c3466837b8b2011156632bb90f2fd318f17924524c478591d48d57d591981a47547bfd0e60b6d0b095a155112b425625f6a1e80bfb6d62a0846aa7573fb44ba8c7c894ac1bfacae364e7f27ffac32a0ad214158d85e29ba9e85601486795dd62700b38662558a34d5a29e7bb3cb0373b4096a04b89c3b1c5207bb058670769fa984b60bab2977d7fd1f2189ffa03ec02a8b456683b4df64601b1b746fe7cd4e91b709ad0ccff7c5", 0xab}, {&(0x7f00000006c0)="38c59d9974906b8c14f50840496e062e974e2f26a57aec69fc8b6915dec64896aeef46fc04e6aaeb5a75f0c53f461314b4ab3a347a7ba001898223a9a6336e806668086cbb42125f2c65ee739033d9352f8c880afddedf3147385785f0402b643ce84e", 0x63}], 0x7, &(0x7f00000007c0)={0xc0, 0x10b, 0xd9, "b5a39cf63a1760e77d1e38bd2b17da6e999e6a5de7d43bc65669e9d638e625c6da67e9ba56789e4d4cf4cb9189fbfaebb4c6687c9dd9f3282a8550bb88077a4bfa822d753fbf71bd99c8d1a392830a26eda466bde6f103916cc1fa4fe900ddb3b63313bcbf3ab8d41923f6d7d9347dc132470350466ac5cfbfe97534628f6bb7c6610ae1813abe80b9633cffe8c41265cb24308431ac2e96f03c2e7b2306380d8681200333fa14a022"}, 0xc0, 0x40841}, 0x43e820cf40372cb7) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x5, 0x4) setreuid(r3, r5) 2018/06/05 18:48:37 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000004c0)={0x7bbd, 0x6, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'syzkaller1\x00'}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) 2018/06/05 18:48:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0x80045301, &(0x7f0000000300)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/05 18:48:37 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20011, r1, 0x0) statfs(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=""/63) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000006940)={@mcast2}, &(0x7f0000006980)=0x14) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r1, 0x0) 2018/06/05 18:48:37 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="4c0000001000ff09fffefd956fa283b724a60080040000000000001180b5bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b2d6757a267b5076c07989100000000", 0x4c}], 0x1, 0x0, 0xfffffffffffffe56}, 0x81) 2018/06/05 18:48:37 executing program 6: mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x4000001c132, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) prctl$intptr(0x3f, 0x400) 2018/06/05 18:48:37 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)=[{0x18, 0x0, 0x7, "070804"}], 0x18}, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 2018/06/05 18:48:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x140) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file0/file1\x00', 0x1000000) r2 = dup3(r0, r0, 0x80000) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000000)) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fff, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) 2018/06/05 18:48:37 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf00000000006e37fe50280fa245b2b0c3caea00006f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff9f}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x3, 0x80) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000540)=@llc={0x1a, 0x0, 0x7, 0xffffffff, 0x7ff, 0x400, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000005c0)="1751be464ec4bb1dc36733835e2bfe7147f0449ed27c9677c85acca8665c5ad1fa0355366db9916df8d523c08a6b1157b4a488f9d6172bded4575092cf463e8260168bda5f42a23d06721b76eb33c8b73ae2f36b40e55af3308bbb7bf13135e5afda3135a713b566db3db1dd4cc7d8b7a373fc92e3a682a7357ac17f3d871158", 0x80}, {&(0x7f0000000640)="df82fa89fe2bbcc0fc3a03c00a6c7095c3e6251ede6cb1424dc754abbf94f9b8f4df18929d1823f5e69d1172a467a0f5b2fda744dd8ea4bc8eb94cbc9fda0a75b93b20342acb10cd011bad9f728ad3d8eaee7d812b5d8dfa5702a2495652c09c75972f7d1597c246ab102436b4be0be8b4a487129a4f83c6094d718464b4af29cffeffe84dc69727b84e3bfd79ad151cd43251eaa66cb1e990390c569205a92425cabfb3c4f635c3b559f90dddbda8e81508c577350f6da48d25b403e9eec09140732f577d3142855850e6f4f152", 0xce}], 0x2, &(0x7f0000000740)=[{0x90, 0x104, 0x1, "823f76dc6cac01953173b949184f22bd3cad2833fa4a939c604d4999ea490ba049afbe1cb1cd910a292122151a90a99400baa808d05bb30169329ef8330d3fe5cd0dd0e8a6b3e871fb81ccf249ea337e7df662819268249dfdf718c6b58755d78a9e66b6449c66363552bc6e5dec4aaa97b71d0a43e15994f323"}, {0x108, 0x113, 0x8, "c768960aece4eba36430d85a16b5bceba9adeb57d33abb9c50db655c4fdf075cfa5e917d406bc618ba7c9f3a61ed569bd9ed72b8bbce95294d46d4202753c666384294f8fd87844bb6e9aa73df5af0800915d53b04315f540760d22f4058d24c34a32e8b9f3fbb7b03096ca4cf44e88c31d2f7ceca7233771828aeee7408a3afefcd77e65bdc585d46d8ad3de8245cf09f67ae093112721ccb239808f92dfda0c90919deb691c06ccc2bb4c115d156568ae1414d00ea72e13c6346f92b69e7e68d61acd4dcfea628b6d100d5872289a654b2e0dbc023d4a5af70ae2b47316d99594410ac7ea2f238322352761e59b798f819dcd563a4d8"}, {0xd8, 0x0, 0x6, "dc8e7d221bf63f5246f942b1c196758fddec8675779e26396bb8dc97ef106eb0cbc140886ff72fa239614e0ac4efd4b959a1a36e0be42854d107393e156b6210d6fa229d83cb9b9645fbe646abfb2bb154b5c4c0558b81dc4d593300c59ff666183893ebd3c6770a642b9687ed4c4087f0bbb6c9da2305c4c8758ed1597e6eb78b30ba44946199ecc55425289c892478e240b81d520cc6e996522f4043914881bb5f1a72ff66d52775c53075c6a21613a88f814fed24354e91802f9eafd66396c9"}, {0x38, 0x6, 0x5, "57384b1c116699b89fc5c506c020abf547dd4134231ed8c76b2af30f4592e15c98e2"}], 0x2a8, 0x1}, 0x20008810) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x60a480, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f00000003c0)="a6ee09fdd14da3074f1f39e8cf06548bfb29808ba7866d4223ef7da88c6bb88e1569d9d6b7cc5f6a2b0c375327562424d909305538182a495011aaedf62dd07794f47251c9dc88a2ecaf1e73b9d381ce91268d86e52ad919511c6e61a612", &(0x7f0000000140)=""/24}, 0x18) 2018/06/05 18:48:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000640)={0x0, 0x0, 0x37}) ioctl$SG_IO(r1, 0x2285, &(0x7f00000001c0)={0x0, 0x0, 0x1000, 0x1, @buffer={0x0, 0xb6, &(0x7f00000000c0)=""/182}, &(0x7f0000000680)="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", &(0x7f0000000000)=""/24, 0xffffffffffffff1f, 0x10004, 0x0, &(0x7f0000000180)}) 2018/06/05 18:48:37 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) fstatfs(r1, &(0x7f0000000000)=""/111) mmap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f00001c0000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/06/05 18:48:37 executing program 6: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="004244000001e83b3ae987729ed596152c01000970a8c8bbdc5d4d5200006b6e881c190ddd60d29b6235dde3a804c6e4c802c4") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000130007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80f, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = gettid() waitid(0x0, r2, &(0x7f0000000000), 0x0, &(0x7f00000001c0)) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) [ 180.012645] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/05 18:48:38 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) setrlimit(0x400000000000007, &(0x7f0000000000)={0x0, 0x100}) userfaultfd(0x0) 2018/06/05 18:48:38 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfe8, 0x18a00) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0xb) r1 = msgget$private(0x0, 0x10) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) r4 = getuid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000440)={{0x7, r2, r3, r4, r5, 0x40, 0x100000001}, 0xfe4, 0x2d58, 0x1, 0x0, 0xbda5, 0x5, r6, r7}) r8 = userfaultfd(0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000100)) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r8, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000580)={0x4, 0x9a22c7b5bdc88445}) 2018/06/05 18:48:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) pread64(r1, &(0x7f00000000c0)=""/115, 0x73, 0x0) listen(r0, 0x0) ioctl$sock_bt(r2, 0xdd17, &(0x7f00000001c0)="daa58f629b563706a412092aacb913387042cdc5d02c5c3049aa1d5da0b9f43b6e79c13c911f4d709217b8f60b971aa7146882c9fa691a3351a98415a7e90d090a1ba8395ab8f2a7256a79598ead9f5efbe8e9ff8457257126c6c3a4a8f3286354148c2cba8307fb8682cd4e53b3c92c8ae76dbf1929ec1baf7e305dbb50cb7a62b683d38f13242f1b") setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r3, 0x0) 2018/06/05 18:48:38 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETIFF(r1, 0x8927, &(0x7f0000000280)) 2018/06/05 18:48:38 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = semget$private(0x0, 0x1, 0x400) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f00000001c0)=""/71) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000340)="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", 0x100) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x680040, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x18000, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000280)="117315fe13bdfbfd97b2cb91f4875d63a0bb8d8b8ac74f12dc22d75ec1dd54ce668cf677cd62ce3091f7e0198d5c7859f3b0c12d9556c515d51c0b15835cc62f7d2ee3da0492f9466a34c0044ba6abb65a18087a453e2b3f774c1bdc4af9cef297c819499a890ede1c6c614212d6616d7b36945c4ce066ace12eed4d116e400327dd4c8219444b14") setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000240)=0x9, 0x4) 2018/06/05 18:48:38 executing program 4: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000d05000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x3) 2018/06/05 18:48:38 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x96e0, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x8004, 0x5, 0x0, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000080)="b8010000000f01d96fc744240000800000c744240202000000c7442406000000000f011424660f38819532a43618460f0f02b766baf80cb81423af8eef66bafc0cb00aeec461f82864c1680f8c040000003e3e43a548b801220000000000000f23d00f21f8351000000e0f23f8", 0x6d}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/06/05 18:48:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f00000000c0)="e00b391f233ea920c15bbcb92dabb64e5f453a024f7680328b6f7eca18e7d9a396d89bd2cd730a23a3e570241996683c61ad2ed359450a3a5004", &(0x7f0000000100)=""/40}, 0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x70, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/06/05 18:48:38 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") exit(0x0) prctl$setptracer(0x59616d61, 0x0) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00', 0x3}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @local}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40002}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="24020000", @ANYRES16=r3, @ANYBLOB="000b2bbd7000ffdbdf260300000008000100a0f80700138da1d6e6f02b332636dc1d9463746a70a6c5f9eed453cea4140b31dcc2e67f4b2d07ab272ecabda2e752b60310557f4c31eb6e90a8e2b1b2c6159ca80f341cfbe13efd698571fff39b05972d89e225e9de", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004000400ff2fffffffff784f00052a000000070000c60800000007000802020000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6], 0x224}, 0x1, 0x0, 0x0, 0x4000050}, 0x20000010) 2018/06/05 18:48:38 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x10, 0x0, 0x2}}) ustat(0x200, &(0x7f0000000080)) 2018/06/05 18:48:38 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c06ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x0, 0x5, 0x2c07, 0xa7, '\x00', 0xb7a}) 2018/06/05 18:48:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) pipe2(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001c00)={0x0, 0x0}) fstat(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = gettid() getresuid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)=0x0) getitimer(0x3, &(0x7f0000000080)) getresgid(&(0x7f0000001d80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0}, &(0x7f0000001ec0)=0xc) r12 = getegid() r13 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001f00)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000003040)=0xe8) stat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000003200)={&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001680)="0a261ee274a3b1d136b8de2c2da3788ad4e750951ff9cc9f8cbabc106c13", 0x1e}, {&(0x7f00000016c0)="9192f9a58be5d46160906896e86e26b1353c30c4dfd092203453804125dd6f6d62f5cc90920c7a80a00aabeafb0268", 0x2f}, {&(0x7f0000001700)="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", 0xff}, {&(0x7f0000001800)="2e53f05c872ed85bc1afba0020459c6c43baf0ef98a22617f64b7b9808976be0a162498cfd1c34973dd76651a4ec3b304d3e73d367973791b16d06c2335f3b744bf9d0fbc7007614069ef9457dad6081b8cd487b0153a891b085be60844b5624cc7538b9d0ba4f21f6a90b4c843bdb9df8d3b28179f252878b6c326d72ee299c539e4bb004df72126c5f5c40ae5ef6b177f2ba3af3c753fc9397301db1b8cfc984a2cd583cd976", 0xa7}, {&(0x7f00000018c0)="d511c50f30609429d0b9bd87c6bb3baddc1b0131ea7d9949847c8e1bd4995586a116c0e36f6224adabfd54b6d18bd5389f268e36cb421e7efdc2eb45e780624db05f330b556bce68bb85cc35127e303af7a216464d8d8de9bdaba6f38a1bd5405e5bea5887b8f38aa2f7a22ebde7b788ef52328af42dec0163b3bc8f245ce228625e1bc7", 0x84}, {&(0x7f0000001980)="65862d481eee5dac9d2d26458c03da286bf42c0f05f39bebb8d2d64a753095540804de054b7c680a21", 0x29}, {&(0x7f00000019c0)="a061", 0x2}, {&(0x7f0000001a00)="48f9a327fabae5a91b9f97a4412855734138fa122d38f4b9db08f24d216863c0a10d3c0f3ebbd563f2728b6c5291e596f084f8fc5d90aa548f888f23dafa7123855dd020fa35307b8703faea86fc82c47ed314173e112ac1f3229ebca86a91b7b9fcacd7c613f8782c842002566dbfe525917935673772bb865bf2c7", 0x7c}, {&(0x7f0000001a80)="a7fa2e8d905653ed4740a5af2f102850affe730851ba581eac814ce303c43640b5b3e9209c85ef4f1c723f1bc2d5de3c57379154166da1b7380249daca671ed7b39a88b5eca1945d8648f7f1dc1ee3c56bfe3e499e27ee644f90bbf81f738df2755967bc47efcb94bd74eec137703d4aa2f23fe0bfbf45ed1e94f0426c0e11c707043d835bf4", 0x86}], 0x9, &(0x7f0000000280)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000001800000000000000010000000200000026d5d1f5d892fcbc8cd158cf7ce127020000be3661e9f54a2e121d2f9003ad1990ae1cbc466113334bcff309a97fa79848e028cf77ccbb00", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000ede973492e03e2e926db10e3628d8700c57d3f25e5a2a17d1ae51b5ab5d6413ec4c77a29075f1b45280f6998c7eaa7d4f1cc486425d481a4a378a3dbc9e1a17e", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x10}, 0x8000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r16 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r16, 0x6, 0x1d, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r17 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r17) dup3(r1, r16, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/05 18:48:38 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) 2018/06/05 18:48:38 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x8a, 0x4) 2018/06/05 18:48:38 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000280)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x22) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 180.911916] QAT: Invalid ioctl [ 180.939740] QAT: Invalid ioctl 2018/06/05 18:48:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r2, 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0xfffffffffffffffd}, &(0x7f0000044000)) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") shutdown(r2, 0x0) tkill(r1, 0x1000000000016) 2018/06/05 18:48:39 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x800000036, &(0x7f00000003c0)=ANY=[], 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x35b) 2018/06/05 18:48:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") fchdir(r0) r1 = socket(0x10, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) sendto$packet(r1, &(0x7f0000000000)="abf61e8e40f109249278f04cafbba6a74563fece3c48aafa1522cb88af9305a792426e75d711243ee03601c8c420d89db0adc76cdec7a67587ffd853aa0dfc8b649caf7ad992ed4d8c89ba8c2f0db0a16fbb70c02aacb54bb6d84fe080d1fce8a22a6b1486f6f2e2b35afe0aca5015f8ab7c46998f4a949ec1069ffc3ffeb8fe47111a14fc66e6f68a29ffeeae6677efa4279eac996682c2bc5f", 0x9a, 0x1, &(0x7f00000002c0)={0x11, 0xd, r3, 0x1, 0xec32, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendfile(r1, r2, &(0x7f00000000c0)=0x35, 0x30000000002) 2018/06/05 18:48:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/73) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1c}, 0x2b) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 18:48:39 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100308401000000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000001803000000000001ff020000000000000000000000000001"], 0x0) 2018/06/05 18:48:39 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000140)={0x6, 0x200}) fcntl$setpipe(r0, 0x407, 0x80000000) r3 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x3000, 0x100000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x2, 0xfffffffffffffffd, 0x5, 0x6, 0x7, 0xf}) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) dup2(r0, r2) 2018/06/05 18:48:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, [0x349, 0x1, 0x7, 0x4, 0x2, 0x8, 0x6, 0x9, 0x10000, 0x65, 0x8, 0x100000001, 0x401, 0x857, 0x4]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0xdc, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffff}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0xd0, @remote={0xfe, 0x80, [], 0xbb}, 0x2a3}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000300)=0x10) write$eventfd(r1, &(0x7f0000000340)=0x3f, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x2}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/06/05 18:48:39 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='securityfs\x00', 0x100000, &(0x7f0000000140)="57350e06432a9ed7dc25f46c0d5563428b72f065f15867e852") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20000) socketpair(0x4, 0x3, 0x65400000000, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000340)={0x80000001, 0x5bd9, 0x3, 0x29, &(0x7f00000001c0)=""/41, 0xbd, &(0x7f0000000200)=""/189, 0x52, &(0x7f00000002c0)=""/82}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/06/05 18:48:39 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x0) connect$ax25(r1, &(0x7f0000000180)={0x3, {"c339088798de8a"}, 0x3}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000001c0)="5477f5bfa90387d9d4b910d487c35d04", 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000000)=@rc={0x1f, {}, 0x2}, 0x80, &(0x7f00000019c0)}, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x4000) ioctl$VT_WAITACTIVE(r2, 0x5607) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000240)={&(0x7f00000000c0)=[0xffffffffffff0001, 0x0, 0x1, 0x1, 0x101, 0xb315], 0x6, 0x0, 0x800100000000, 0x8, 0x3ff, 0xb, {0x4749, 0x5, 0x10001, 0x8, 0x8001, 0x0, 0x3, 0x2, 0x800, 0x5, 0xb0, 0x8, 0x101, 0x435380a9, "9d9e72f28359d8bd9a05f1e4a9bc17a7a4720f0a4b3b062e624eeea914b002b0"}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000200)) 2018/06/05 18:48:39 executing program 4: r0 = socket(0x2, 0xa, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x6d, 0x6a}, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'team0\x00', {0x2, 0x0, @rand_addr}}) 2018/06/05 18:48:39 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000005a001f03ff03f4f9002304000a04f51108000100001593d21fbfba00f0809a67917aeb5bd9e2389a26c2d1777275a3eea65fa749bc5ff76900209e85dc000000000000000000", 0x4a) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) 2018/06/05 18:48:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x0, 0xc165, 0xffffffff, 0x3, 0x9, 0x0, 0x41a, 0x40000, 0x1, 0x7, 0x10000, 0x9, 0x3f, 0x8, 0xe000]}, &(0x7f00000002c0)=0x100) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") getgid() mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x490001, 0x0) r5 = gettid() fcntl$setown(r4, 0x8, r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1e, &(0x7f0000000040)=0x100000001, 0x4) connect$inet(r6, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) 2018/06/05 18:48:39 executing program 6: pause() r0 = socket(0x1000100000010, 0x3, 0x0) write(r0, &(0x7f0000000080)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001400)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0097b4000000", @ANYRES16=r1, @ANYBLOB="00032cbd7000fedbdf25110000000800040001000100080005000000000020000100080004004e22000014000300ff0200000000000000000000000000012800030008000500e000000208000400080000001400020065716c000000000000000000000000000800060001000100"], 0x74}, 0x1, 0x0, 0x0, 0x20000001}, 0x20004000) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='coda\x00', 0x5803, &(0x7f00000003c0)="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") chdir(&(0x7f00000000c0)='./file0\x00') socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000000100)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000240)={{0x9, 0x800, 0x80000001, 0x101, 0x8001}, 0x8b, 0x4, 0x3, 0x8, 0x8ed, "b9e9425f46fe7d6235179e96a9a78d6ccfa6b01a6fb14683504bcb1e306e0b60663ea63b4f66b2990041df830a217a7a9e79a453a3134b2e30c1f8b864220d62fadc4ffb38964e54220a8af1e538d7333ae6d14f4e5a28c566f7e884cc1352e9f3f3fe7ddf3f8f1242c5ddd08228c4307b2f73cea99a648c1e1eec97eb4fe8a5"}) 2018/06/05 18:48:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40800, 0x88) sendmmsg$alg(r0, &(0x7f00000032c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="abe0534506e9999f6f4d6ca91a249b1cfc8bd8c80e08ac6e935ddcdffc608d8b3577e187696c0b572530729445f31998dc31af20d34f44d4a73db28c035d2892fcae7094909015c0c2e7c2c20dd6cd5f06df2fcf71e3ec17b87a06a8af65c7251117702b7b5c8d0399848485191d3b86dc1e5ca79d7cd7740007b81409fc350b99c00ed46422f9d0f440ce5b21efd79bc059efd69d243810293c6749a86ce92e2370ea7b4e29ace41bf58a89ae7d8f8b8a27dab396ff88137a56e416c55121f57af6adff5f15c725b3e41c9f79a26d57e34081f594d65bcf28c2e219e10c4c6ae21aac12724ef0d210562e9b6a2f10afa5c1a43c10", 0xf5}], 0x1, &(0x7f0000000240)=[@assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x40010}, {0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="b4b9ba8f05ec06cef714175d49b3e79eaedd29b023bac9b922141853703b77b9ae8b7065e531dfcfe16c97dd2fcb64d1f8203225517ba73a894dd7a3b681a485861547b374acfba8dc7200fed6b8ba5b6cafcfe8ddd461ab9feabe9d5ffbda87c351f52e9bd260a952d783e3b413f01f61e2a0ad151969eca8347740020637ccb42524e88a26eb1c346330f0dc51a66932a8a5cf87d8b8afdbcedd68346dc8f9deed", 0xa2}], 0x3, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001400)="e682d3176d92a9953ffa1187048de643503de2c81745cad0e0772f467f0d9861c9181fe483062b66ed1ad797bf64be6251ba42", 0x33}, {&(0x7f0000001440)="054863d3b9a53deeb2734eaf64c305626075fc1b53d3626f43d865f2cd9ae9c9dbcb5391b481", 0x26}, {&(0x7f0000001480)="a67395a047b73ad29d05b54860eec70f8e8dc2662e722f5e33ca7dc37024fa20114623d59c4cb7fd6b59407a80e2f4b23dd11e11f90fe081b81c1b9b1b878325fd5dbcee5cbd26e20c37060306808c2b0d4154dcfaeccbe46f8328e5dbb8c7b937356bd801a93d8301420180a72fbdefff3011bc4174a65e624b1904bfe2118fab61b7d3d3e04b55b49cb52ded3538c1663929fc8b41f7975d8f481829da57be05d458304bb1e7aff0365eff87aa09b99c50a333e1460aad428daf3b3755ac16f1b989152ef3f35868686b139ff9f3", 0xcf}, {&(0x7f0000001580)="578504d8e75428d01d2e251c58ca529353add8183b55101d6f41abb7fcc9c18a907c25", 0x23}, {&(0x7f00000015c0)="5b864588ccd6d910d4c4290affea9c277aa2a7b6d6b9df5e262c10b47dee8b6e5f494928aafce372cb4f9b3bcaaca64948edcdceb013d93b41bb0ca1b7cf23298cc136ee65ad1467045c66e24d5dc790b10900b088335f135ed4110a8f0ade018fc885c1f0c0930c6d92fa05566c3a439fb2831d615196fe7290725a4a842c71e5b43db0ce71e68c619cbfe19da99970400a2f5a6c4b29115db8c934ae8f778a62f0da3ab2fce162e2346a42ac29fb61f9b1f3c93f170107aeb969a5be16ceaaacc236b488542d237d6a63ef28261695", 0xd0}, {&(0x7f00000016c0)="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", 0xfa}, {&(0x7f00000017c0)="c00b2eae0537343084eb137d9b75ac699bbcf4bb46e7a82f32fadb1a77ba6dc2e1a187adc7da4a7bc534eb8518ce5345f7eb4d968bda1cefae4c6335575a9f6d3c29fb995468fbe3e521406e8a9ef1584503d87f7bdf17ff1c9376051c35828930c0bda727d78c3646dcae008a4a75577d6298c183a4d6321d9ecdc683bad6a4c044388dbc77dc586783d9b484ac8163eceeb0d2750208e2c9553b005134b7714271530144ab0d219adb5af3bac495364421621d557936ecc37ba9b736ea69", 0xbf}], 0x7, &(0x7f0000001900)=[@iv={0x88, 0x117, 0x2, 0x6f, "a02d14bb0db74c2b258d6553105da5a53f742b3fb65837a680bb3bbb276a84f2a9ae7d549b32814865a590020cdc66f12f17a2d0c4eaff88f5cd2b59e9b579c987966d451942583340385aa931a5c06c5ed3a91bbde588d25e381e46d9dcc72315b232d2418fb3a54f2649e54c4491"}, @iv={0x90, 0x117, 0x2, 0x79, "d72cdea76855c8c4f84fa7f19d4060caf21df65c05ccda16716d18e8eb324dddbd2906638ba35eb2c408ee9efea523eb2f004b8ba9799f0a36d9bb29ece2c4b467886066bb545845006a0cb65e29c54978cbd74d22cf35a54518f06962428919b2f4df38bdd372faab7b8d29dcdfad3dcaef43deb7e66dac72"}, @iv={0x98, 0x117, 0x2, 0x81, "31bf7adbf8f647780e1f65385ba3a53587d8cd6a3e0a67f6abb7b5c26e59393d758ca04298cdd237ab7b8675a9f77d9d4adbd7482dacb58da06c7255d7326c81f85947eceb32827e37c8ef107b521bdf09342b3968512adfe61f4561520ac38c87f6ca6868e4d538c72fc96f1f2b8da0f6ceea8922fdf6fd83f6b052cfd7c0ccd5"}, @op={0x18, 0x117, 0x3}], 0x1c8, 0x80}, {0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001b00)="72319782b8b2b843243154996c98df14e76a0e15ed5ad25c0fe6c2e6b742f3a258d531794796f069820e41", 0x2b}, {&(0x7f0000001b40)="e027180a1b5fc5e25a458ccc1b61fa27a621330dcc187a42d6", 0x19}, {&(0x7f0000001b80)="0f302cbd4becd322ac8af856594de904e13826173a83792ad5138241ec03b7aa84fc981520a647716453f07e65a958bec43de783bae4d31cf036a2459228589707123fd2f6799969db8fd8063df60b7da49d5ba835bc2e728c672e9e71cb32047d9bff51aceb2f2707d895e62d6fc0dedf2bf702f18ef2a129c619a4bf823c04540e860edc72f18d8446c0737dfc5ead61252ccdd4971c09af7320311afb2824df24759b2263ecbd2ec330883245354315c9d9552ea304b2eb0df642", 0xbc}], 0x3, &(0x7f0000001c80)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x8001}, {0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000001cc0)="a9e2d0e5f4f53f99f48dac3f4154c38fb7e168ca54ff053eea822cfc0107d639b3f5c4129ecb279dec3f5f3750f53b8c056ff7bf9e5df1aecdf5487df2195c0ca3be2c933b0ed426a1b4971bfb31e9f39aadb4f6ff2f821d065d909b422c6a2c1e509568ae03fba1c404f9366d418f7d0bcc43eec589732d3384de52c9f1cc3274ec0dfe8f72a68e4ad1de6a459c8f6467bc54f56f74a9ca05f2d4b8a4579701b3544bb6717a380e7f5e2ad38266bfc20d1dfea8cf6ed6bad8fb9e13ae9b9bd57ffd17fd4b55ff1dfcd72ae828ebf5fa56cac9ec6c8d22788b4cdf7708ad5ea7a79c6abcadf7ac469e", 0xe9}, {&(0x7f0000001dc0)="662640cdd30d1c7d71c27e67f59a155a891e79773a9e066b881fe2546fc8b160eb0e8f1d7e1ed51b39371ed525b83aeefe4905e04b85814ad0ae2a38cc6db3f24c278fa7cc089e7fe71094c8ab939c912e0f10c1107a737b31c51dd6db78f9687a15", 0x62}, {&(0x7f0000001e40)="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0x1000}, {&(0x7f0000002e40)="cb87fa2e8657434a74998ee99ff7bb7c9d52e6e76bbfd046f30fdd24bf4449fd735a7fc1448654bd4e1ce24fce45e4fabc629b5d6f4983e64e74f843fcb23552697c829f5b55989fc6b42ce010840fe9e059952bc1c4873647ff45bcfb2a8ff3b22a4ba4cec046bf39152058881b728dc67deaafb3d94ba8db4696d453773d48326dd4ca0300aaaa016b5a9fc0d199fb9b4aaf2fb0ad9b91d0117304b789ffbc68fcf3ae85667df799b17822fb32403d", 0xb0}, {&(0x7f0000002f00)="791b493448321b2f620cbc6b64f5c893c301fde78930a10ebbb20247084c63a020d98c7c8a6bc947a631bc1825e6c46f10911b73d45dac6be4ef42239b02bb81d6bc4b93598c2e429aa66841d9e44c3b62ab7d560157653772c28e2a2560c12d0c81967a12e2e10e20b103321ad81b4d52d2df418482af2d4332b8ce97b94c26930eaba6a4cf8b061f185645cc74087193904be548541e60f24fcc3909602f097ebbcba27db73c85cbb8cf512a0b3521072048a7a1882df9a7da66c796d5641aa0a820ce0642c82f1a103b1ced013aa1ea032c01fc23", 0xd6}, {&(0x7f0000003000)="7dcd95e92fd9f69c8eb27130fdace7b2938f76981b9453e17ccafc187ef98be881219a899d1f542837a22d81d6c60c8728530ae2d3258cd1a7bf4d6fbaac6dd7b5e9edba08413507f4b7c53210db52a29762631d35a5", 0x56}], 0x6, &(0x7f0000003100)=[@iv={0xf0, 0x117, 0x2, 0xd8, "3bc603860c7235fa79e058b8c5c7050a694ed34e91a83550f33f3749bc0a71a53e292865dae551cf616dbf1f36a65193883daa76205398d81e9f1a61070a81bf30b2c5ae7e0a5ff3310073403d9fba92db9e9f8a850ee0be722ec32cfe6af17ffe4e3254e51085c1b4b65aa39492f00f8ad46c8a943e1452f6ead4e82a3805120fecf150ca6f6baf8bcec85d1b0873e018ed95980a1d671eafc50a2fe3dce52f748b545eab7fe8562016aa63d5fe5a4db0e84b98da9a7980cb3c9856783ce90709cfc3601493a4138682fcede90c3d8f844ec5f9d0a47c4c"}, @iv={0x68, 0x117, 0x2, 0x50, "499fcc0563734110db2cdfb06f7c6f99a276815b99991795f204ac09602b023aae09d2f8b770dd1247ad415834fd18d0f0d758df5773cc9715f9102abefa364854ac734d6b8760e785c6b4a367903169"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x1b8, 0x20008000}], 0x5, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/06/05 18:48:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xfa, "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"}, &(0x7f0000000040)=0x102) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e22, 0x28000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3f, 0x1f, 0x3a, 0x0, 0xff}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0xd9, 0x80, 0x3, 0x200, 0x9, 0xf2, 0x2, {r2, @in6={{0xa, 0x4e24, 0xe71, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xffff, 0x8, 0x20, 0x9, 0x8}}, &(0x7f0000000100)=0xb0) r3 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r3, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") fcntl$getflags(r0, 0x40b) lseek(r0, 0x3, 0x0) getdents64(r0, &(0x7f0000000200)=""/54, 0x36) 2018/06/05 18:48:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x48200, 0x20) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f0000000640)=@hci, 0x80, &(0x7f00000006c0)=[{&(0x7f0000b9ff8b)=""/117, 0x390}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x7, @empty, 0x6}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1d}}], 0x70) 2018/06/05 18:48:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r2, 0x0, 0x0, 0x800) read(r1, &(0x7f0000000bc0)=""/93, 0x3d) 2018/06/05 18:48:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x222, 0x10000) fremovexattr(r0, &(0x7f0000000100)=@known='system.advise\x00') ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xa8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/49, 0x31, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x707000) 2018/06/05 18:48:43 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x2) munmap(&(0x7f0000fed000/0x12000)=nil, 0x12000) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x2f8, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) 2018/06/05 18:48:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="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", 0xbb3}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/05 18:48:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e137ca1cb0af49f48a1f8c2a91b958e0748471c62956e7821c410fdc4e6a9e96b22279332f993d8c75f19c3e509c01e84fa62ca2cb213"], 0xbe) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x4, 0x6, 0x7, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/06/05 18:48:43 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x180) ioctl$KDSKBLED(r0, 0x4b65, 0x5) r1 = eventfd2(0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000100)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r2 = socket$key(0xf, 0x3, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) epoll_create1(0x0) io_setup(0x200, &(0x7f0000000480)=0x0) io_submit(r3, 0x1, &(0x7f0000001800)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/06/05 18:48:43 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/187, 0xbb}, {&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000180)=""/36, 0x24}], 0x5) splice(r2, &(0x7f00000001c0), r2, &(0x7f0000000240), 0x53edb9b8, 0x0) ioctl$int_in(r1, 0x80000080044dfe, &(0x7f0000000080)) 2018/06/05 18:48:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) splice(r1, &(0x7f0000000940), r0, &(0x7f0000000980), 0x9, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) 2018/06/05 18:48:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="66ba420066b8a6d966efc422f1aee966ba200066b8445566ef66baa000ed66b8d3008ee8b9800000c00f3235004000000f30f20f2c1a66baa100b80e000000ef6647f426460f01cb", 0x48}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xf9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x3, @empty, 0x7fffffff}, @in6={0xa, 0x4e23, 0x54929009, @dev={0xfe, 0x80, [], 0xf}, 0x2}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x94) 2018/06/05 18:48:43 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) prctl$setendian(0x14, 0x2) 2018/06/05 18:48:43 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xfffffff5, 0x0, 0x8}}}}}}, &(0x7f0000000100)) unshare(0x8000000) 2018/06/05 18:48:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="f36fba00feffffffffffff") personality(0x1bb2baf3005ac137) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40880, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000003, r2) 2018/06/05 18:48:43 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"ff59a234cb5a3d"}, 0x1}, 0x10) userfaultfd(0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00@\x00', 0x101}) r1 = socket$inet(0x2, 0x4000000000000001, 0x81) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/06/05 18:48:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4c0500, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='.systemselinux\x00') r2 = accept4(r0, &(0x7f0000000100)=@alg, &(0x7f0000000080)=0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x3, 0xf344}, 0xfffffd9f) [ 186.514828] IPVS: ftp: loaded support on port[0] = 21 [ 186.743239] device lo entered promiscuous mode [ 186.761969] IPVS: ftp: loaded support on port[0] = 21 [ 186.788811] device lo entered promiscuous mode 2018/06/05 18:48:45 executing program 0: io_setup(0xffffffff80000000, &(0x7f0000000080)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x200, r1, 0x400, 0x70bd29, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9079}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1c62ee39}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8c8d}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff80000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000000000000}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x72a6f46c}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 2018/06/05 18:48:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x2, 0x4, 0x4, 0x4}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="000000aec199ffcf99e99b4c195bded98662ac0914df0cc15813bb9a3e4a") 2018/06/05 18:48:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000015c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000001600)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x10, 0x3, 0x25dfdbfc, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) 2018/06/05 18:48:45 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) write$binfmt_elf32(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c460100f0ff000000800000000003003f00ff7f000096010000380000007c01000004000000040020000200010005001f00000000050000000500000007000000020000006c00000004000000010400007d0c0000016ea32ae7be1e38a923ba907a9f3c0eb129825f2b421633fae5abfb3cf5d75a9a87bc19050000000000000000bf5543ac7334f20245632b9324e180c15effafd31168e223d52a06864bf9092cda3376de565bf42f790a820420c8f84a9dada4e38d4541b72c2c51489620dffa988ff086132c169893c2d6a076f49993fecc2d0523acbfb7bb4c06bc92e93a53b5a0ac8035b831c665e2c753321aaf9404e7408daefc75ec503da5af49cbf6e17139bd1421a97c816611b42c60f07d4bf5a020b978fdf1297e69b9c5c527275b990b78b69b293e705ff3e400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800eb7c6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000391effea43acddb60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000027f20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee933aa818ea2600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x730) r3 = dup3(r2, r1, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)={0x64, 0x5, 0x32, 0x401, 0x8, 0x5, 0x9, 0x1, 0x9e, 0x531, 0xff, 0x80}) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000240)={0x1, 0x10, 0x1}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$TCXONC(r1, 0x540a, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) tkill(r0, 0x1000000000016) 2018/06/05 18:48:45 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="c40000001900390000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xc4}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x11) inotify_rm_watch(r1, r2) 2018/06/05 18:48:45 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x44300, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0xfffffffffffffffb, 0x8, 0x200000000000000a, 0x0, r0, 0x8000}, 0xfffffffffffffe00) ioctl$KDDELIO(r0, 0x4b35, 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f00000000c0)=""/44}, 0x18) dup2(r0, r1) 2018/06/05 18:48:45 executing program 6: mkdir(&(0x7f0000000140)='./file0/bus\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66696c65302f62757320262947504c292b4c20207379736673000a3291f56e991a64d3c2247d86591e3516ecfbbe37310714dfcd29985e5b48e42182ca271c75e6af20d439c1fabe97cbf7e8c09102cfe0193d45eb11163a0f301345f377f4902505219a2e6892246250541299716741a05693b5279215365fda2a981a2568937db5da53a0d844751efb6f04c02358bf97d682d55d7099b3dd"], 0x91) statfs(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=""/25) rmdir(&(0x7f0000000080)='./file0/bus\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x10080, 0x0) write$cgroup_type(r1, &(0x7f0000000280)='threaded\x00', 0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x20, 0x20, 0x5, 0x8}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0x101}, &(0x7f00000003c0)=0x8) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x101000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@int=0x42, 0x4) 2018/06/05 18:48:45 executing program 5: lsetxattr(&(0x7f0000000100)='/\x00', &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000000)='\\)!,[\x00', 0x3b9, 0x1d70a989fd6ec7f2) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x4c00, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2c0000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x7f, 0x100000000, 0x1, 0x2000000000000ca, 0x7, 0x5}) 2018/06/05 18:48:45 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) lseek(r0, 0xfffffffffffffffd, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @remote}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@empty, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x81, 0x5, 0x0, 0xfffffffffffffff7, 0x800030, r1}) 2018/06/05 18:48:45 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x20) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000140)=""/9) poll(&(0x7f0000000000), 0x0, 0xfffffffffffffff8) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x200) r3 = dup2(r0, r1) sendto$unix(r1, &(0x7f0000000b00), 0x0, 0x0, &(0x7f0000000b80)=@abs, 0x6e) getpeername$netrom(r3, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/06/05 18:48:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) restart_syscall() r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/83) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x1000) clock_getres(0xffffffffc0000003, &(0x7f0000000080)) 2018/06/05 18:48:45 executing program 0: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0xf) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="13eaf5263b0d4ceecd9901f2aadfec20a8b2319a262ce52708a0ce6e4a7f7020add2946ce124c23fd99037137b7697a7201b38b2593e7aac73910c45af255bcc3d9fbb0b279efe367d7bd167cc4ee0cffd8d59f76476bad0c9e48530d7c37b37262dc2111bcebe7820c46e2aca156e262f78eba13a7afe35910dd8f90ce0fc7356f2f83cb7e93446a222f98dc5b2580c604e22f93ce6075f59aa784531e0e7716818d313fe1dc59985091731a5e867c531ab721f8952337349541747ab3e45a71502f424537ea08a497b388057caa56b754721ff0f6583ea0acb", 0xda, 0x0) r2 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='securityeth1\x00', 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x4, 0x7, r2) 2018/06/05 18:48:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000027edb4772c635aa9c00000000a000000"], 0x14}, 0x1}, 0x0) 2018/06/05 18:48:45 executing program 7: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101001, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x10000) fanotify_mark(r0, 0x1, 0x10000, r1, &(0x7f0000000100)='./file0\x00') renameat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') 2018/06/05 18:48:45 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x6, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="d11563ae24b9418da0fd8c78d7147d77352cf497682b3012ca81da4aa541e7dadf832c7965e025649d5f030c4e6a709518757b9004d0d208d9eb25e6d4519a3ba8bb02e63eccaa4c174ad36eda7f0a87eb1c911c0dda0ce6b8ca99dcbd3965b8cdbfb046faa66ac87f9cda109573a60639c6ddedb76fb5a9646f3e6ab0949510d2daf5ea9c703d25ab4f6469d5dc533ed8317f6cd1bc205644a4930a3986573e2967f653cf808ec9df304b85cece3b56b0d559517b277ccfd42537a5564b341238b264c2914fd70037bc07678909b0"], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000000040)) 2018/06/05 18:48:45 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="7f000600047a"], 0x14) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) 2018/06/05 18:48:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r0, &(0x7f0000000080)=@random={'security.', '\x00'}, &(0x7f00000000c0)=""/5, 0xfffffffffffffecc) [ 188.188952] IPVS: ftp: loaded support on port[0] = 21 [ 188.238528] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:46 executing program 2: read(0xffffffffffffffff, &(0x7f0000000280)=""/239, 0xef) 2018/06/05 18:48:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e22, 0x7f, @loopback={0x0, 0x1}, 0x3}, 0xfe00000000000000, [0xcd, 0xff, 0x6, 0x1ff, 0x1, 0x8001, 0x1, 0x5fc]}, 0x5c) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc, 0x11, r1, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/06/05 18:48:46 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) modify_ldt$write(0x1, &(0x7f0000000000), 0x10) r1 = userfaultfd(0x0) close(r1) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000400)=""/100, 0x64) socket$inet6(0xa, 0x0, 0x0) r2 = dup2(r0, r0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000040)) dup3(r0, r1, 0x0) 2018/06/05 18:48:46 executing program 4: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0xfffffffffffffff0}) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000100)=""/82) semop(r0, &(0x7f0000000180)=[{0x2, 0x3ff, 0x1800}, {0x1, 0x8, 0x1000}, {0x1, 0xfb, 0x1800}, {0x6, 0x1, 0x1800}, {0x0, 0x8, 0x1000}], 0x5) 2018/06/05 18:48:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r1) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/06/05 18:48:46 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) sync() r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20900, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x40, 0x4) 2018/06/05 18:48:46 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x10) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000782feb)=@known='system.sockprotoname\x00', &(0x7f0000c54000), 0x0) 2018/06/05 18:48:46 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) sendto$inet6(r1, &(0x7f0000000000)='n', 0x1, 0x8000, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x1}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x0, 0x2, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xaa, "6a01aac9e0e89dd5b8e8feae7ccd856018109ab9554d2996cc04177f4836204602e30c1370af14a66d6833285e434c51f0ab44f34bf386340bed5821b986d36de92899a0365486cc907b8a2608b690500baf8356837898fe2e4923b659e138247cc9d7cc640c583e17d8e611b54112b4ada14fab2921a44d39e5b92848bb04524b0a22a72a6ab151d2e6d196d65bb8aa6ea7412df6aca800fb6659218bd2ac5c4c9f9993b397116fe0ca"}, &(0x7f00000001c0)=0xb2) r5 = accept4(r1, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x0, 0x1800}, 0x98) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000280)="75401505f84d194dc05d2f2063c1f827b67852a5e730cb9b0213d7736f260529482bd894234cc2e02fca7224840e9ea0ae14b5722bd4d3d23708c42e7c8f27cdda4a3a7d4461a3781c1fe574022f2d65d465db472ef21ab1bd7c831a678e79a1699884d6530b27ca2f53f67c1c1f8bfc8e2c812f07b593e0ba0a11e1c272c6c583f8bc3e26c18998de7db504ae20a07870b7aadf01547e9f5815c07e2200ee629a68d96dae78b9e540e344b1a19dc8fabe666429630710e796da0fe09873107886d7dfb0a4171c588c7a49b3eeb39c978d9b96b0037fcc912825e1541933257b3c") 2018/06/05 18:48:46 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="154c9a011f8faaaaaaaaaa000800450300280000000000049078ac2814bbac1414bbffff0000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000100)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) rt_sigaction(0x3a, &(0x7f0000000080)={0xffffffffffffff00, {0x9e}, 0x2, 0x60}, &(0x7f00000000c0), 0x8, &(0x7f0000000140)) keyctl$clear(0x7, r0) sched_yield() r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffff163, 0x101000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000001c0)={0x100000001, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x290, 0x9, 0x41, 0xffffffffffffffe3, 0x81, 0x0, 0x7ff, 0x4, 0x8}) [ 189.225853] binder_alloc: binder_alloc_mmap_handler: 11617 20000000-20001000 already mapped failed -16 2018/06/05 18:48:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) clone(0x0, &(0x7f0000003300), &(0x7f00000022c0), &(0x7f0000004340), &(0x7f0000001200)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') pread64(r3, &(0x7f00000001c0)=""/12, 0xc, 0x3b) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000240)=[@ptr={0x70742a85, 0x0, &(0x7f0000000200), 0x1}], &(0x7f00000002c0)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/06/05 18:48:46 executing program 6: r0 = fanotify_init(0x24, 0x41000) r1 = dup3(0xffffffffffffff9c, r0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x74) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000004c0)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000003c0)=""/244) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000073000000000000ffc68db3e4ccc401e4e492f887fc0000000000000000000000000000000000"]) 2018/06/05 18:48:46 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="01000000000000000000010000002886ab0d34b8c0145a7ef43c8295e85767d6e558fa7a9c52d0e352e86d58a35416215f4eea8e864efb468a9523f3685d72fdd5190000000000"], 0x4}, 0x1}, 0xfffffffffffffffe) 2018/06/05 18:48:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) 2018/06/05 18:48:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x4040) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0xff, 0x9, 0x3a79, 0x5, 0x8}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x90) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) 2018/06/05 18:48:46 executing program 3: socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/103, 0x67}], 0x4, &(0x7f0000002500)=""/204, 0xcc}, 0x40012021) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)='@em1}wlan1!\x00', 0xc, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x48000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000400)=""/171) socket$bt_bnep(0x1f, 0x3, 0x4) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'ipddp0\x00'}}, 0x1e) [ 189.481787] binder: 11642:11644 got transaction with too large buffer [ 189.501920] binder: 11642:11644 transaction failed 29201/-22, size 40-8 line 3130 2018/06/05 18:48:46 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x806, 'veth0_to_bridge\x00', 'nr0\x00', 'gre0\x00', 'veth1_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}, {{{0x9, 0x0, 0x0, 'ipddp0\x00', 'bridge_slave_1\x00', '\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xe0, 0x118, 0x150, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'syz_tun\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bridge_slave_1\x00', '\x00', 'lo\x00', 'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0x108, 0x140, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x440) 2018/06/05 18:48:46 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer\x00', 0x600, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000940)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0xa3206fd86022b76}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000880)={0xaa, 0x5}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xffff, 0x1, 0x40, 0x14000000000, 0x2}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r4}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x44000808}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4100002c07521b22b0625e2487aaba7c006d00", @ANYRES32=r4, @ANYBLOB="0e00bf0414000300000100000900000001000000020000000800050002000000"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0xc0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000001300)={0xc, @broadcast=0xffffffff, 0x4e24, 0x4, 'nq\x00', 0x19, 0x9, 0x3b}, 0x2c) socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r6, 0x5e, 0x10, 0x9}, &(0x7f00000003c0)=0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000240)=0x54) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0x10000038}, 0xfffffe6f) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000580)=0x4) r7 = getpgid(0xffffffffffffffff) r8 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x3, 0xfffffffffffffffc) write$cgroup_pid(r8, &(0x7f00000008c0)=ANY=[@ANYBLOB="13dd1c95ac694ac1a3b95d0a16a3d702cfac3be783c044558be37dbab9a35d60f31c217233934afb988e96c4d8c7a5647794c16780e4749a8232d5e4a372764f955d43384d86434e565aeff51407223dacdffbea8f9958be4d5e02812b94141556a914b2843f3f6fd0c8f44d49796d"], 0x1) ioprio_get$pid(0x1, r7) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0xb95, 0x7e7, 0xfffffffffffffffa}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) 2018/06/05 18:48:46 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mmap(&(0x7f000000f000/0x8000)=nil, 0x8000, 0x1, 0x10, r1, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuse_mount(&(0x7f00000001c0)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000380)={&(0x7f0000014000/0x2000)=nil, 0x81, 0x3, 0x8, &(0x7f0000015000/0x1000)=nil}) sendto(r1, &(0x7f00000003c0)="22c390256e11e0f194c33881b2fbb28e2b36b4531144de6e7bdbbb07e04f722320ee9ba99794ecaa75a56dc1d71487c4c2d02fcb12", 0x35, 0x4000000, 0x0, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000080)='./control/file2\x00', &(0x7f0000000100)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="10010000", @ANYRES16=r3, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x4000800}, 0x800) close(r2) [ 189.623285] binder_alloc: binder_alloc_mmap_handler: 11642 20001000-20004000 already mapped failed -16 [ 189.663348] IPVS: set_ctl: invalid protocol: 12 255.255.255.255:20004 [ 189.742866] binder: BINDER_SET_CONTEXT_MGR already set [ 189.748440] binder_alloc: 11642: binder_alloc_buf, no vma [ 189.754146] binder: 11642:11665 transaction failed 29189/-3, size 40-8 line 2971 [ 189.772443] binder: 11642:11644 ioctl 40046207 0 returned -16 [ 189.787263] IPVS: set_ctl: invalid protocol: 12 255.255.255.255:20004 [ 189.815924] binder: undelivered TRANSACTION_ERROR: 29189 [ 189.822163] binder: undelivered TRANSACTION_ERROR: 29201 [ 190.028084] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 190.028084] The task syz-executor4 (11695) triggered the difference, watch for misbehavior. 2018/06/05 18:48:47 executing program 1: r0 = socket$inet6(0xa, 0x20000000080802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x2f7, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000080)={&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001340)=""/53, 0x35}, {&(0x7f0000001440)=""/190, 0x2c6}], 0x2, &(0x7f0000000000)=""/31, 0x1f}, 0x0) 2018/06/05 18:48:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x401, 0x4) write$cgroup_int(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="306700000026140e38dace9b07748350cfc265c1227faa3e4eae216b0cfbaa326f43a0e9e639685bcf93f75d5970d64e93ed24046251fea23d8261685834dbc8f3dec79a6b9635afedf683ef884b311b3b27730b68fb63232121a9571ebe900e4d8437bdf484bd19267930ffa2d0bacf5cf1bdcef1b3fe9bdfc97a58d8fa4ae09ddc8063cf8cc45800e6a8be76c5037c3e54a7fa069aeb7957b952500fbe3cae2f60cb9732a081b67bc210922d04a6a63d705ac2e0fdd7f8cae56bb2d7f253463a246e2f5ae96fdbba2004"], 0x2) 2018/06/05 18:48:47 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = socket(0x5, 0x4, 0xda) mmap(&(0x7f00004ab000/0x4000)=nil, 0x4000, 0x3, 0x10010, r0, 0x0) mprotect(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 2018/06/05 18:48:47 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@host=0x2}) r2 = syz_open_procfs(r0, &(0x7f0000000080)="7402000000") fchdir(r2) ioperm(0xf4c, 0x101, 0x3) fstat(r2, &(0x7f0000000180)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/05 18:48:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@l2={0x1f, 0x2, {0x3a6f, 0x1, 0x8, 0xff, 0x400, 0x8}, 0x792, 0x7}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000280)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa2249eb91869428910260de202ee3bbea69d6a265fa24375e4c4975811bad64f", 0x81}], 0x1, &(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES32=r0], 0x6}}], 0x1, 0x48015) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/06/05 18:48:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = dup(r0) r3 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r5 = getegid() r6 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="b6acbfd7d58621a810311d67ef3e89d813b5cbc6be6da90f85b7dbd393e9b65562007bb715ddf2e2d7da1c18f552c6df7a97bf11ab69da7fc9e896b92b73931a575b1b4ee1744b94c70f10a3e84ca99caceabbafca3993da66b1c20c164af848959ed6135699376754eb84da59113cf71ac6cd1b36bd69f21becc306a1257480427ce01e82398f9f8d31de7c69e4c863438e5a18b2f8e317cba89c9b0cdf6a8a6b56296939fe5e54dbe9ec1017355ecdc789549f96316d486ea1e079079d857066eb1dfa0689238606dc43a0e51a2b0295c2604cd76ecfe7faa0f5b84721691eeca865", 0xe3}], 0x1, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xd0, 0x8084}, 0x84) r9 = accept$alg(r1, 0x0, 0x0) r10 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r10, 0x0, 0x0, 0x73e0) sendmmsg$alg(r9, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000002180), 0x0, &(0x7f00000021c0)}], 0x1, 0x0) sendfile(r9, r10, &(0x7f00007ed000), 0x73e0) 2018/06/05 18:48:47 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) rt_sigprocmask(0x1, &(0x7f0000000040)={0x6d}, &(0x7f0000000080), 0x8) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/105) 2018/06/05 18:48:47 executing program 0: clock_nanosleep(0xda609c275b02da73, 0x0, &(0x7f0000000140), &(0x7f00000000c0)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101082, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x2, 0x2, 0x37, &(0x7f0000000040)="e18ac9c956a352d3cf9272607e814315d4248dc98b0fbda67476f2f5865044c9af4db32987536f46be0e7a15becf27c91ca2e4ad4b55a5"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000940)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000a40)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BLKPG(r0, 0x1269, &(0x7f00000003c0)={0x1f, 0x3, 0x1000, &(0x7f0000000a80)="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"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8) getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)="9b366d35bde2859cd0d1d5cc0567d67f544aa3e90fb1fab30492dc283357aa41babf57928b1c70a7a0b35645cd28f2f4c8924914b58610753f223b3817617483ba8c893d277cc8", 0x47}, {&(0x7f0000000280)="78fca8833914fd16e0c4e84fa9c0739350556e56e6d3b276550e8d4e04a2c0351736d541dbcab77695578803e3b7ab5a7fe5a43f1ad64bf572f127fabace760cab901074147abcf9f5030810acea46d02b07e171982c94104b5fae972b44996aaf3f22274f8f89e7e7e479a904aaa55c55a4bd5161c2f127cb7eb99d93941fa427207770afd75654f8f69defb7dfbc4caa2bb04c8c5b7b74e55fd01cb6a002059e5843b7266cbee15cf46ba69b0f548505324f5086b19fbf71b02eee016f0f4383f99e8a41d5c82b206644f93919acc992e2", 0xd2}], 0x2, &(0x7f0000000800)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xf0, 0x40000}, 0x0) 2018/06/05 18:48:47 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x54, 0x400002) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x800, 0x401, 0x100000001, 0x2}, &(0x7f0000000200)=0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r3) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1a2) 2018/06/05 18:48:47 executing program 0: r0 = eventfd2(0x0, 0x0) io_setup(0x4, &(0x7f0000000740)=0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) accept$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x1c) io_submit(r1, 0x7, &(0x7f0000000680)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000040)="ae44818e922d6dc0c77b48606fb2dae8b3ef91fb50", 0x15, 0x100000000, 0x0, 0x1, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f0000000100)="0278703f70c782a40631d8de5173fe00a4cc6ad3f9bb26b0ffc2701248a46d49a45dae2bb7ee72afaff842afc7a6b0093c5b562123d52f121544ca5fd815", 0x3e, 0x2, 0x0, 0x0, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x8001, r0, &(0x7f0000000180)="7e23a15a29c06e4375aad564d9949eee35406c061641ae5ce6d20915caa1f1ce68106e38697d099d60203076cf6eaf1112bbc0e828ceda23c32d92f69eeaa27a4b0533cb6f4fd02f43934cacb9422007c7e54acbdf5fe2d910dc3b8b5779a7bfa69eba6b4ea8555e6c5de824ea01dd42e5abd95d1d7250e440fb253d8867441f166afad0c3967260f629aff1fdb55d734bcac6708fcfe3892d2922195210b07e246b61952b5dc9c594e879b9151ee267fd4394f67123daef8275980c592480cc41f478", 0xc3, 0x1, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, &(0x7f00000002c0)="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", 0xfd, 0x3, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x1000, r0, &(0x7f0000000400)="869fe59665f4d9371080a58759b57d6a82a776c47462281c62e5182f80bc9043e158e68cf733d1ad771f98b45c2666302c6107358ee95f1afb1ceea580a784907e22a4", 0x43, 0x33b0, 0x0, 0x0, r0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x3ff, r0, &(0x7f00000004c0)="e055f15295df780e1dedb52d358915f64e6956738a2601a6f00cc592", 0x1c, 0xb2, 0x0, 0x1, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000000540)="844e4d6bfc39936321f62718a6221079fc2a61e8ee7d2257b04c78d263a29c9cfce1ee408f0a763aea53477b0948e075e14c58bd6adae786f3b83085abd7f5de84284eca013c0f26262865526d2c3aba31bd397ea85801bc0cbd8d69f078bb9bc490fea846240c7454be7affed61442090fd9cbdc7fe63376e2e81a37f77dc2b1676dbcbf790b656a095a0977a448c30de46659f26f85a7d7b296b5cb41a52aa922d5d13d5aab9ee6f954bf6a6e2ec7bd05976015b9ce0d5d710c23aa1120e0f247f26eda8b678d66f2cd4cbf6eddac9f397e5ecb2edca5bffa2a4", 0xdb, 0x0, 0x0, 0x1, r0}]) 2018/06/05 18:48:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x8, 0x6}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x18}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000380)='/dev/hwrng\x00') ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$rds(r3, &(0x7f00000006c0)={&(0x7f0000000140)={0x2, 0x4e20}, 0x10, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000300)=""/51, 0x33}, {&(0x7f0000000480)=""/213, 0xd5}, {&(0x7f0000000580)=""/251, 0xfb}], 0x4, 0x0, 0x0, 0x10}, 0x20000000) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/05 18:48:47 executing program 2: r0 = socket(0xa, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x1d, &(0x7f00000005c0), &(0x7f0000000500)) 2018/06/05 18:48:47 executing program 4: r0 = socket(0x1e, 0x5, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000001, 0x100) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2000, 0x0) io_submit(r1, 0x2, &(0x7f0000000200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x49, r0, &(0x7f0000000ac0)="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", 0x1000, 0x101, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, r3}]) 2018/06/05 18:48:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/05 18:48:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x0, &(0x7f00000003c0)=ANY=[], 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/06/05 18:48:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget(0x2, 0x4, 0x20a) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000001c0)=""/4096) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0x4, 0x9, 0x1, 0x7f, 0x2, 0x8}) 2018/06/05 18:48:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = eventfd(0x0) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r4, 0x0, 0x2, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r4, 0x20000007, 0x2, r3}) 2018/06/05 18:48:48 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x169076, 0x0) getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000011c0), &(0x7f0000001200)=0xc) fstat(r0, &(0x7f0000001240)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x11) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000012c0), &(0x7f0000001300)=0xc) memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003680)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000036c0), &(0x7f0000003700)=0xc) getegid() getpid() writev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)="03", 0x1}], 0x1) 2018/06/05 18:48:48 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80800) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r2 = socket(0xa, 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0xa0800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000140)={{0x1, 0x2, 0xfff, 0x1, 0x9}, 0xfff, 0x10000}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x3, 0x4a8, [0x20000f80, 0x0, 0x0, 0x20000fb0, 0x200012a8], 0x0, &(0x7f0000000200), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x5c6) 2018/06/05 18:48:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x108, 0xa656, 0x7, 0x290, 0x193, 0x7, 0x27d, 0x6a}, "0f5c6c0cf8d051b31bfcbab29d9e4b9f1c8eb467a249842795b6b59290e97903df0e51aa59cd0e3fc5a993ae084e252cfe361dcd4f65956b8513be9ce17bde812224b31f586d93996df6cf1365207c74c55975f09578c6b972bbbceb9e1ce55195d678929fe63b10bae43e3778d3756eb2b17980591fff396aa230c6cb3c79ec557e"}, 0xa2) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xa301e7da3de954ac, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) 2018/06/05 18:48:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x7, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x80011, r1, 0x0) sendmmsg(r0, &(0x7f0000000140), 0x7b, 0x0) 2018/06/05 18:48:48 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8000, 0x8400) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000280)=0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x444a01, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000000000aa7d516dc4a5950000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r2, r3}) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) dup3(r3, r4, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f00000002c0)=0x7) 2018/06/05 18:48:48 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) finit_module(r0, &(0x7f0000000000)=']#keyringeth0{.-\x00', 0x1) r1 = socket(0xb, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_nanosleep(0xbd5d59d6b816795f, 0x0, &(0x7f0000000540)={0x0, 0x989680}, &(0x7f0000000740)) 2018/06/05 18:48:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0xb86}, 0x8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) close(r1) [ 191.506688] kernel msg: ebtables bug: please report to author: Wrong len argument [ 191.514629] device lo entered promiscuous mode [ 191.530811] device lo left promiscuous mode 2018/06/05 18:48:48 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f"], 0x1) close(r1) close(r0) 2018/06/05 18:48:48 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000540)}, 0x48800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) sendmmsg(r0, &(0x7f0000005e00)=[{{&(0x7f0000000180)=@hci={0x1f, r2}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000280)="a131b879f228a7d5c698511e7d43c20c5d800d2277a024fc7fda24e2ec46e3fabee14d892c6661ad5db1e9ca8249b2e5b918a8abc23a113ca9f252d68fcbac8dd4774fb67a0041144ababb6ba2912b2574c3b48c5441a90a989b6021783b180f14738677d240065b830b234a7a49573a57165e4a89832d291535e5f720b27bf2d5695036beb9f765c8a816775202de2a5efc4bd5a4d80026095044aacb476313995014e8ce0faf17f3631b13fa7f754fb222930028aeaf06c6fd13c1dabe5c07e134569b5fe67c04d6573eddfa5a2606dea2d5ac093165b60120ffbde7efe12b668cfc84252c37e9ae90f72c", 0xec}, {&(0x7f0000000380)="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0x1000}], 0x8, 0x0, 0x0, 0x10}, 0x3}, {{0x0, 0x0, &(0x7f0000005740)=[{&(0x7f0000005640)="a50e6c9a85b90f8036f224072ea28dd46bf206a3ffa70e0c11639889235dc187ca3b0951835f6257b1df02bdf23c168d0edde1e7791e8cf59b6c9eac6d95911af82da7739a13a945003058f076b563aeeb74155333864c77675e065f4393fc70a5dd4707419394a6e490b4354186d02ad9e0b5aac6fd6d70eff16e02fc73c1bbdf7a4d8e17535b50abe1e9fc5cdfa1c66fea2bdcae88a798bf95d12dd50f9afe6c240a528fa549962c34f7f32b1c3782bf1272ee6d41db78cc86007db17dd0824d653f43dcc4e1bb66bd1943f6931e073438221562a20f60c0c012c11f9393da552e8f23", 0xe4}], 0x1, 0x0, 0x0, 0x48800}, 0x8000}, {{&(0x7f0000005780)=@ipx={0x4, 0x1, 0x8, "274109989de3", 0xfffffffffffeffff}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000005800)="5c0f897e4c7b10357c8c9f4d5534e55a5cd186b711298061acbeda3b9e2652ba0d695450cf5c84d0c18ea019c16975bf27f7ebe27c85cfad0d6a20d2c944e6442d050e6cbe04e29390d817d98b4b8d4c5e7e761130112044a938e3245502247d4c2cd379d15825c9b7be754569e49c940e2e50cda30a39945727e4f6a52479f6bd43aa36b0c675ed2648f9ef8d14e10912abc8417e194072aba8531e37f39d6f37321cd885607e8968e55f2e2d8d08e78258d2", 0xb3}, {&(0x7f00000058c0)="db300529c9577e0e75682dd7e28afca07d90434ba4d213d9301df497471ed6904365da045ed1c2d2afdbe7543a6170f6f0eace844b6e9b23fb620eef9704f27f9ab930a001a1dd8a00ce78f2a97775b99f0e1d433af283673124403b89bd24ba7853eee5461f300355f5087eaa008fbda5be3593b539cb2d865a851aed91a2c00a636090f87e69b07922ac385189a14aa8e5c21bc0d45e8b1ca3cae93b72a9", 0x9f}, {&(0x7f0000005980)="1362ca82fc1f082dd862b751851a11d7202d550cd16d47b2c4ab48883525fc31ba7d7a97c03337a6fb29a3eb103746c1962e2fc4c590643ab593eeebea1ed1c370bbed57a0e966437890f586c01c740466b8da0aaeb261cbf00d15157a231a19f4256ef999946fb45e33c1620e7dca9c49a0f51a375a7b81", 0x78}, {&(0x7f0000005a00)}, {&(0x7f0000005a40)="301814f3d8e1ef2d8dcf6fb8d2e3648273fb8419eafe9a9930fe97e149d9537844b3009c3980fbb94261c74033e4cd020af360c07531fc26021f8f08d151c557e8ba527d80ca830153357afb4f2b7573ac", 0x51}], 0x5, &(0x7f0000005b40)=[{0xe0, 0x101, 0x80, "5eac3923cce6494ac7a1ee87d345fef1a3ec3d686c7b58ed191c2f6cc927a049ee41ea27844a1b5805a44a4b76bccfffda73b9be2402ad90ef69d05154ed8735333e0896449139cceb2f476f939a6cd2159cd8058180017c0b1bb1819cad6522218fce8cbd156fa49950968fd54a7ee299fd58a922b357019304312b35f48fd70e6c98f02d95490ff0be2e04b586493c39e98e4c7b3fe2ace3e43f03780c496c61112fb1880431a1c8da11dd7ef477f466b688e0df8ae0ff29e81d1be451c2e48e2dc3f115c58c95a6edb868f13451"}, {0x70, 0x0, 0x64, "e770efcf27b53da007a9cf91c69efb54a51095f735a8344f548938e2c1cc6e56142d6697efe67394493d15ec368b137f682b902b7e3d0abf1d3013b6b5ce95353d11823553ee89a8debd0226abf9efbbfab96c989f93f265b7a3"}, {0xa8, 0x18c, 0x6c79, "733778f093d70e99d4a649f606e034cec63c02c6cc8225fa74f5ee1f87bfa63f990fe4e19174898461fabe5a9d73aa311834a2d88b646dae22ac7815681e0ba74a2235152184902439590d5647289486a9c84ec29e1cc12b76b67a3191c46f0e8a7d36bc5d44a41777aa7436ec57714976721e3361658d6a7517338866e051d459a44f45ce56c9d2845e5ce1b86b4f4938f67c7d66a055"}, {0xb0, 0x115, 0x275c472c, "ffee57244d02e9184b1ed2461931bcb832af2191cc1b41fa6568687d10c4b0fafc2584e6387b5468e790ce5600ead024437e000dd905d2b54f721ecc4d37b087d8970452b51a21f0939c3f7d7858a81ff1da89c13dea65eadb200920475deb60e62ea2adccc6737e366a1dd0be2d9f3930efe96b901954b31a579bac864c8e6e70accdb9f4dfc373fd0eac1468d2faaea3f64e899b0748df5dd2b563"}, {0x18, 0x11f, 0x3, "8b54e17827"}], 0x2c0, 0x40000}, 0x8}], 0x5, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x100000001, &(0x7f0000000000), 0x4) [ 191.576598] device lo entered promiscuous mode 2018/06/05 18:48:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") finit_module(r0, &(0x7f0000000080)='\x00', 0x2) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001bff4)={0x2007}) gettid() signalfd(r1, &(0x7f00000000c0)={0xffffffffffff0000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000000140)={0xfffffffffffffffe}, 0x0, 0x8) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x988, 0x800) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000001340)={0x8, 0x80, 0x80, 0x7c, &(0x7f0000000200)=""/124, 0x1000, &(0x7f0000000280)=""/4096, 0x98, &(0x7f0000001280)=""/152}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x6, @thr={&(0x7f00000013c0)="20406e7983f8df182b", &(0x7f0000001400)="7132cc81f7aaae22b5c9fca3648bc2e813b25ca094c8966c29381d843b8ff5ae0d83346e82d2215179e10c2e3ac71d028ad6dea496a79aed24fd322c22ce94f26c20d7bc1624dc22c043a4bfb90024eb34caea0714ac028e3d106ebae0ae3f977faa6aa171c9f4b66032186104c15d1860a34aef35d97053140902b2161a590415d15118eabe8896369ba4dbbe68babb1f0a6f43aca7deadf910f2423008cd9a87b94a6aad82df0715990251ad4de16c9faacf78e5bacb5dc2bf74408ca20a6de4abeb6a"}}, &(0x7f0000001380)) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xb6f0, &(0x7f0000000180), 0x8) dup2(r0, r2) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) [ 191.634622] device lo left promiscuous mode 2018/06/05 18:48:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) acct(0x0) ioctl(r0, 0x5380, &(0x7f0000000000)) 2018/06/05 18:48:49 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20202, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/165, &(0x7f0000000100)=0xa5) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0xf450, 0x1, 0x100, 0x4, 0x3a0}, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x80000001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x1}, 0x8) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/06/05 18:48:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) accept4$bt_l2cap(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) sendmsg$nl_route(r2, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000480)=@newlink={0x28, 0x10, 0x11, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) 2018/06/05 18:48:49 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/06/05 18:48:50 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') dup2(r0, r1) 2018/06/05 18:48:50 executing program 0: r0 = socket(0x1e, 0x805, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x303000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x3) recvfrom$ipx(r0, &(0x7f0000000180)=""/237, 0xed, 0x12040, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0500000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/05 18:48:50 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x2, 0x3, 0xff8}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x7f, 0x2a49}, {}, @connect={{0x51, 0x1}, {0x101, 0x4}}}], 0xffffffffffffff90) 2018/06/05 18:48:50 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000)) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 2018/06/05 18:48:50 executing program 4: capset(&(0x7f0000000000)={0x59980330}, &(0x7f000047efe8)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000200)) 2018/06/05 18:48:50 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a03", 0x2}], 0x1, 0x0) getitimer(0x3, &(0x7f0000000180)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth1\x00', 0xffffffff}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x100, 0x0, 0x10000, 0x1c}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xff, r1, 0x1}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x5, 0x2) 2018/06/05 18:48:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x3c0) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) socket(0x2, 0x6, 0x7fffffff) 2018/06/05 18:48:50 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r6 = memfd_create(&(0x7f000003e000)='\t', 0x0) r7 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r5, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x218) dup2(r7, r6) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000054fb0100a889dcd6332a950f95c53641eca7809f54a2f5e772d6be870a5a2445152be0563629b5d71144ed78315df764498a4dc01185cfaeb9ac6f20a5ad613c9d582ac35d178a84042cf906bab189c288166049fb34bba8e7cb37b14cfd5f8baf8937780474b72b37d3c80c054d2e"], 0x8) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/06/05 18:48:50 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x200000401, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="34e30acd5e6981197fb871bfda3e12132ef163bd237f0ac772455f403994dfb5a33656c1909dbad3b48cea809963ff9265c85eb577701b67c1f6c3cf14fc6b334248f7fbf8ea0643", 0x48}]) 2018/06/05 18:48:50 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_elf32(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141045, 0x41) ftruncate(r2, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) 2018/06/05 18:48:50 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000980)=0xec) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000009c0)={r2}, &(0x7f0000000a00)=0x8) setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000240)="90990194fce805e39d0ba38a80933381d570612e7bb7be6f8768c89161fc0f318f325266391949b621ceb525f6cf5e1e9a6acaea41fdb60353b30c25fa4d25a2a9996faaa8cc41cd55cebc18022c88", 0x4f) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffffff, 0xeb70453a0159a2f4, 0x1, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000340)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x4, 0x10, &(0x7f0000ffd000/0x3000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) getsockname$unix(r4, &(0x7f00000001c0)=@abs, &(0x7f00000000c0)=0x6e) accept(r1, &(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000400)=0x80) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) socket(0x3, 0x3, 0x101) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_elf64(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="7b34d1cddc32589817b6d0559252db8fb6a0b74f66348d7b76fe6e33540b92c0ff92fefbe0bdd0d16bb0e241d86daf3fd2b3dade544d9b0f965c594b3fa986f00317ec790c2b38e33c238ce5a6845832349980e6c57bc02301014f969a47efb19fdba6c7b114375d2064ca073dcd6deaf70e519c485aa107802af7f632507e8665e0"], 0x82) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@ipx, 0x46, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/207}, {&(0x7f00000007c0)=""/28}, {&(0x7f0000000b40)=""/94, 0xfffffffffffffd9d}, {&(0x7f0000000800)=""/39}], 0x0, &(0x7f0000000640)=""/85, 0xffffffffffffff79, 0xa}, 0x2000) 2018/06/05 18:48:50 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) write$cgroup_int(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="037af89b7935aeb1094a948398788f8bb893fd52f731c561b693c1f2bbc086bb9cbe685b94802f873d8031c543fbfac1bac2b7d037b65f9b86c51340d6a1f865484fc372a48655646dc94c9e6fad2e050e199bac98604440852e50804d26da6513fcd2db0f644c03d4202dc487c3ac3efc121bbe244101a63101a13c8a6a330da2df26bcbae298cde39ed91ec65a21c6bd4ce08828d43004219b44b37036181f55ac2174b0d2d2b3417a2b23b6943678943c796cab9984c34b8321575cf74f2ea0c8acdcff49300f1290055a0f5bfab2c5ab1066c411f1e72b0342d6cfc8bb2d6700"], 0xe2) close(r0) [ 192.937419] x_tables: eb_tables: arpreply target: used from hooks POSTROUTING, but only usable from PREROUTING [ 192.983447] x_tables: eb_tables: arpreply target: used from hooks POSTROUTING, but only usable from PREROUTING 2018/06/05 18:48:50 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getpid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r1, &(0x7f0000000040)=""/11, 0xffed) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000440)={0x7, 0x7, 0x0, 0x10001}) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0xffffffee) write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) 2018/06/05 18:48:50 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8040, 0x51ac0ad2b16411d1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x4, {{0x2, 0x4e22, @rand_addr=0x4}}, 0x1, 0x6, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x390) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x32b33b47ee8e8f40) 2018/06/05 18:48:50 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x101400) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x60, r3, 0xc, 0x70bd29, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x11}, 0x4004811) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0x40000001]}) 2018/06/05 18:48:50 executing program 3: ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000001c0)={0x0, 0x0, 0x9}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000080)={0x8}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) quotactl(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000440)) futex(&(0x7f0000000140), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000180)=0x4, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20a00) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000280)=0x4) 2018/06/05 18:48:50 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000240)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000280), 0x8, &(0x7f0000000100)) mbind(&(0x7f00004aa000/0x1000)=nil, 0x1000, 0x4000, &(0x7f00000005c0)=0x7fffffff, 0x8001, 0x3) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x131400, 0x0) execveat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000300)='/dev/net/tun\x00', &(0x7f0000000340)=':!-vmnet0\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='/dev/full\x00', &(0x7f0000000400)='/dev/net/tun\x00', &(0x7f0000000440)='cgroupmd5sum+\x00', &(0x7f0000000480)='t.&wlan1\x00', &(0x7f00000004c0)='/!^mime_typevboxnet0\x00'], &(0x7f0000000540), 0x100) getsockname(r0, &(0x7f0000001500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001580)=0x80) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000015c0)={r1, @rand_addr=0x400, @dev={0xac, 0x14, 0x14, 0x12}}, 0xc) exit(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000540)) connect$netlink(r0, &(0x7f0000000580)=@unspec, 0xc) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 2018/06/05 18:48:50 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x5, 0x0, 0xd7db, 0x1000, 0x0, 0x8, 0x40, 0x0, 0x5, 0x5, 0xfffffffffffff426, 0x7, 0x400, 0x8000, 0xd9, 0x6, 0x5, 0x1, 0x196c, 0x3, 0x81, 0x3718, 0xffff, 0x3, 0x3, 0x7, 0x1ff, 0x2, 0x4, 0x3, 0x1c, 0x2, 0x8, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x6, @perf_bp={&(0x7f0000000080), 0x1}, 0x22d, 0x86, 0x2, 0x7, 0x9ad6, 0x2, 0x16}, r1, 0xa, r0, 0xb) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r3 = socket(0xb, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xf0c}}, 0x9a, 0x100, 0x44, 0x10001, 0x3}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r4, 0x3, 0x2, [0x400, 0x9]}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x101) 2018/06/05 18:48:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="c4c2290c670866bad004b00feef2afc744240049e3aaf0c7442402910d1643c7442406000000000f011c24c4e1dc5c6f290f05c4e1fd593488d070a76666f2f20f20540f30", 0x45}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000280)) 2018/06/05 18:48:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x404e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/06/05 18:48:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0x7, 0x0) write$binfmt_misc(r2, &(0x7f0000000440)={'syz1', "1280716383177bd47048a455b1ebbe652141cc5e2241b660bfeb23dbe66abc011a8609f7351934d664b85a24bb3ab0cc05cf3575cbde4496e58a2b792a7ab650e3a6665655d73523a2bba486cdd03222f27326425cdb12cb1dce0f86c7600258c2ba5d76fc81baa5ea29fd62692678dd5a55814cde89e77fb5f0159577082d8468592471c67ceb084c5e2cc65144c3e9190630a349575157e86b415c3ffa7d1acf831b0cf09a9ce08f39094e9c7ff4f5a87a88a2dd2edcb9a9278b806982ffb294395703c5e84430b7c5905078b0"}, 0xd2) ioctl$int_in(r2, 0x5452, &(0x7f0000000400)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)='^', 0x1}], 0x1, &(0x7f0000000300)}, 0x8000) sendmmsg(r2, &(0x7f0000000cc0)=[{{&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000300)}}, {{&(0x7f0000000a40)=@can={0x1d}, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)}}], 0x2, 0x0) 2018/06/05 18:48:51 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xb61, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x77359400}, 0x10) syz_emit_ethernet(0x56, &(0x7f0000000140)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x0, 0x7ff, 0xfffffffffffffffd, 0xfffffffffffff001}, 0x27, 0x2, 0x0, 0x0, "49187bb2a8adbb15904dbacb3406d054f1cd6283d42e64c43f780e189e031bbec91062fc623153e9e476b3b4e4de0c798386dc60adc2a8b545fd54444251215d"}}}}, &(0x7f00000001c0)={0x1, 0x4, [0x9e9, 0xc78, 0xa72, 0xd7c]}) ioctl$TCGETA(r0, 0x5405, &(0x7f00000002c0)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ffcffc)=0x7) 2018/06/05 18:48:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) close(r0) 2018/06/05 18:48:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x900, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x844, 0x1, 0x7fffffff}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000d00)={{0x2}, {0x0, @random="90da5bc97747"}, 0x8000000000008, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) keyctl$set_reqkey_keyring(0xe, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7fff, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0xa8c}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000d00)={{0x2}, {0x0, @random="90da5bc97747"}, 0x8000000000008, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) 2018/06/05 18:48:51 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000240)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000280), 0x8, &(0x7f0000000100)) mbind(&(0x7f00004aa000/0x1000)=nil, 0x1000, 0x4000, &(0x7f00000005c0)=0x7fffffff, 0x8001, 0x3) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x131400, 0x0) execveat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000300)='/dev/net/tun\x00', &(0x7f0000000340)=':!-vmnet0\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='/dev/full\x00', &(0x7f0000000400)='/dev/net/tun\x00', &(0x7f0000000440)='cgroupmd5sum+\x00', &(0x7f0000000480)='t.&wlan1\x00', &(0x7f00000004c0)='/!^mime_typevboxnet0\x00'], &(0x7f0000000540), 0x100) getsockname(r0, &(0x7f0000001500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001580)=0x80) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000015c0)={r1, @rand_addr=0x400, @dev={0xac, 0x14, 0x14, 0x12}}, 0xc) exit(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000540)) connect$netlink(r0, &(0x7f0000000580)=@unspec, 0xc) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 2018/06/05 18:48:51 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int=0x1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) 2018/06/05 18:48:51 executing program 2: r0 = socket(0x1e, 0x805, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x0, 0x4a, &(0x7f0000000040)="6b516254e2c4ac822f030de2696b52ba11d2c061c1b6a85d63e7282efaae97019849cbaf8dd5576136c0dd860287724b01443d639d13242888c11ee724bf55f767cd02ce9dd3c8d927ad"}) getsockname$packet(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c80)=0x14) 2018/06/05 18:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000001c0)={0x10}, 0xfffffffffffffef1, &(0x7f0000000180)={&(0x7f0000000080)=@mpls_newroute={0x0, 0x18, 0x4, 0x70bd26, 0x25dfdbff, {0x1c, 0x14, 0x14, 0x1, 0xfd, 0x3, 0xfe, 0x0, 0x1000}, [@RTA_TTL_PROPAGATE={0x0, 0x1a, 0xfffffffffffffff9}, @RTA_TTL_PROPAGATE={0x0, 0x1a, 0x6}]}, 0x1b0}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffff9) 2018/06/05 18:48:51 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/fib_trie\x00') fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/05 18:48:51 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) bind$inet(r1, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/05 18:48:51 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x3c, 0x0, &(0x7f0000000300)=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\x00H\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/05 18:48:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626182c8523bf012cf66f") connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x6f063a64, 0x5, 0x9, 0x4000000000000000, 0x1}, 0x1}, 0xa) pwritev(0xffffffffffffffff, &(0x7f000029afd8), 0x0, 0xfffffffffffffffc) 2018/06/05 18:48:51 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0xb, 0x2) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000140)=0x4) [ 194.629241] binder: 11982:11983 got transaction with invalid offsets ptr [ 194.667235] binder: 11982:11983 transaction failed 29201/-14, size 72-8 line 2999 [ 194.691073] binder_alloc: binder_alloc_mmap_handler: 11982 20002000-20006000 already mapped failed -16 [ 194.703351] binder: BINDER_SET_CONTEXT_MGR already set [ 194.714753] binder: 11982:11983 ioctl 40046207 0 returned -16 [ 194.723696] binder_alloc: 11982: binder_alloc_buf, no vma [ 194.729494] binder: 11982:11993 transaction failed 29189/-3, size 72-8 line 2971 [ 194.752574] binder: undelivered TRANSACTION_ERROR: 29189 [ 194.758202] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 18:48:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0xfffffc99) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000540)=@routing={0x3f, 0xe, 0x2, 0x5, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x17}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1f}]}, 0x78) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) recvmsg$netrom(r2, &(0x7f0000000500)={&(0x7f0000000080)=@ax25={0x3, {"32a9646e27395f"}, 0x5d8}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="2c221ed468f7c14e15d0365b84aaae08c590dea82e514510d0d10de2", 0x1c}, {&(0x7f0000000100)="af4f456724f82b9052acdb9a5a10d543be6fc509d82087013f27619e70a2d3ccdbe996382c66b76c9c7666b7618858ca64cf23104936e65ef6df5177c4f198d672fd8d41878d9bfac66cd3d76383a3e0c983850200cf86ace6933c9c38", 0x5d}], 0x2, &(0x7f00000001c0)=[{0x78, 0x0, 0x9, "fafacdb4f11c219996c980f4d76e849da169591abd827286ef17b98812dcba5bb1d4e41e2fd2fc079137892a6980b391321fa1d18d19d5cea121e0a6b70f7403f90e0386500539f1901cbf72dc9cce030d9418da729a3e17f0a4ee1a903c0d8096931b8df31f09"}, {0xf0, 0x117, 0x80000001, "bc7ac68d67d463a282a4419dd7f285fe4531c4da0cf7d8cfecf327a9294a6fe82f595bbd8daf75e909e03eab0c601055341c183b7f5fedbacef7309eee514476bc72f2d736d34a4b5288d68a1da541ffbe77c0d4dbcec3e7e6e710ffedad74156599a7858d9841310faf7e6e053fb4965c6ff314166be51dc542c800689e612ada8c3b5dcb9f86a0fb3ffc969995dafc9dfe1f3063ca649a3f799e2b26e070d0a2eabe7248fa4029ac1684954b300dd6c7b42cff898c0b8c0aaa251d4c02e2854e5076f1ca3973617ba07e6646b501b31687f142593a278d02f472f885879833"}, {0x98, 0x11d, 0x7, "227fe5fe866b8983420643fc54e890af99a0fdf75f71c30dec0b4c089d6726ab3309eb757424696dac6d313217f5382945dbcc344c4d58f91d0c50903bcd52d33106177d1a12841742ebd87d1274e587be86e02805a9b5e361a7de1e829c4672b7f56a7cf5847505f4afc0b00fea3c6efad4bdabede05eebf00904bc79f7aefc8ae59b"}, {0xc0, 0x84, 0x0, "bf4a5084676a52de72c5bb2b84ea3bf491bb4b3dc5349d11a18a0f4ca9d4608398d9bd3b9a0ea0f2fd3eb4fbd26bdf5698c257d6870473173cacca633af54c6bf442105e4e8ca6c5d6fc8999cd9237c118126fb55db1d319d194bdf8637c7004132c493e504f68755f011b903e94023b607f8165e89cd2e3f26376f28efa783799e094dd3d3c68700c5ba03ccb1820b7b0996493b8cfd0f36603fb961774cdbb2e9a464c0496054a43c58a4d53"}, {0x50, 0x117, 0x2f3, "dd74b88fe9ed5f3edbe7eb0c79b1bb310328055c7b148b920a78a24c79ff3101c200cfa78e9de7cae8272f31bbf7e4c9e8188799f15d87026f3bb42b9898"}], 0x310, 0x801}, 0x40000100) 2018/06/05 18:48:52 executing program 1: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) sendto(r0, &(0x7f0000000000)="1c02d9c30e65b0a9ca747c9659926fbb31fe5a0d0096987be3676619", 0x1c, 0x800, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}}, 0x80) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xf) 2018/06/05 18:48:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000500), &(0x7f0000000540)=0xc) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) unshare(0x400) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x8000008004500f, &(0x7f00006e1000)) semget$private(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000280)=""/33) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x347) chdir(&(0x7f0000000240)='./file0\x00') 2018/06/05 18:48:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000000d80)=ANY=[@ANYBLOB="04010000100001000000000000000000fe8000000000000000000000000000ffac14000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x104}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)=""/150, 0x96}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/214, 0xd6}], 0x7, 0x0, 0x0, 0x8}, 0xff}, {{&(0x7f0000000700)=@ipx, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000000800)=""/198, 0xc6}, {&(0x7f0000000900)=""/185, 0xb9}, {&(0x7f00000009c0)=""/114, 0x72}], 0x4, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000000a80)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/146, 0x92}], 0x1, &(0x7f0000000c00)=""/182, 0xb6, 0x9}, 0x40}], 0x3, 0x2, 0x0) 2018/06/05 18:48:52 executing program 0: syz_emit_ethernet(0x392, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000003aaaaa6aaaaaa08050081fb2c9f2d060cca86e44667fb35c27083a6ef6d97ec7c18617f2ad9ecbf48d8e25d6310eca4693e623aa13e7bef747d26c84ef5615a5cee27762069d5301163c4441029ea1321c30128aac61173ce2e14c7690ac5b516559cee25f57c6e01aed873500aed8ccb15f3bbe009c6a7740fea5325925ae32080a91e93b98613db2339e3d1dfcf41fb0b442feda9"], 0x0) 2018/06/05 18:48:52 executing program 4: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000003000/0x2000)=nil) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4002, &(0x7f0000000040)=0xf2, 0x3f, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000), 0x2, 0x0) mbind(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000100), 0x7, 0x0) 2018/06/05 18:48:52 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1}) semget$private(0x0, 0x7, 0x1000006) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000140)=0x1b2d) r3 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x1, 0xfffffffffffffffd) r4 = semget$private(0x0, 0x3, 0x10) semop(r4, &(0x7f0000000100)=[{0x6, 0x5, 0x1000}], 0x1) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000440)="8ecbbf33b891c7b244255013f7b5dfbd8c2631fd6b62a2e4a0efa034177891a0f4ef3ddca51ed521a9ec01fdb8514d517fe811d6b8b63ba35c8d19ca26a5b2535cec391e0644cb3278648d6b434f58b4024d02773db6acb3d0c872d8ec2273bb165bfac3abebf4bc38f60a383510d6cf8f8b16d63a6520b2f00204d5f2e7a4cf3a8b45b2e3be9e228e6b5ab51f6758b381a8e2d324cabf35b8c35aaaf36823aeed25448789dd", 0xa6}], 0x1, 0x0) 2018/06/05 18:48:52 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r4, 0x4008ae89, &(0x7f0000000140)={0x2, 0x3a}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000300)={{0x6b, @rand_addr=0x6, 0x4e23, 0x3, 'wrr\x00', 0x0, 0xb450, 0x2d}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x4e24, 0x10003, 0x4, 0xae, 0x7ff}}, 0x44) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x7, 0x40, 0x2, 0xffff, 0x10000, 0x1}) 2018/06/05 18:48:52 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0xb, 0x0) ioctl$void(r1, 0xc0045c77) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000003ff8)=0xe000000) [ 195.628587] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 195.665164] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/05 18:48:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x2) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/06/05 18:48:53 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x35) vmsplice(r0, &(0x7f0000000200)=[{}, {&(0x7f0000000040)="6352aaa9d86cce41a1bd31bc194fdb95929f607a3d4a42990e9fb95834b8385f130a9aed29e73c6f7fcb3fc39b5b09ddc0291bd14f2450a60e1bdd328d2308138fc467a6b75c926a3cf2fc18e7abe6f0366cba921fb3e42ec19b2dda64773795db1471304d5cd4f6d95e846a538d42c61ec62eb322f3e38e869f1aaf7897c241e52b8ac2fe66d10aff1d44b4452e4859d0fd1b41a419a043d871f50fae0b1baf2c040e761b301aa6301b4d379586b8cb0953c02cb4178060", 0xb8}, {&(0x7f0000000100)="10ded63a28746b7a3897989d42605a6c07f2e80f8265120d49948e2665ca864e8721c1276841372470b88d27722cac914ae9e08421848f48ba98d3ac395e48c3daacb12f9e9f5d627bff96bd58665cba3b5186a1c66965229dfb2d40d6201f1383ece89e39168a245babb7027ee0aab02ac8a4de8c98e3abe35728c3f5dd627d09f3bf6ec7e93358eb73a8d729c4be4bc8a796c818557e8407780505e8393013ee86b1b43d1db24e7e29487c64b748922febd2c8f3a799ee41ba6e9eab3c6b385fa0fb922145017e46b0190a8fb671790390a207913b787f0c1e9f3ba33a7b0c78e5f11047", 0xe5}], 0x3, 0x9) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='\x00'], &(0x7f0000000800)) 2018/06/05 18:48:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20500, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getrlimit(0x1000005, &(0x7f0000000700)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000000c0)={'eql\x00', 0x401}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x485}]}) 2018/06/05 18:48:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getegid() ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) fgetxattr(r1, &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=""/171, 0xab) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/06/05 18:48:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt(r0, 0xff, 0x0, &(0x7f0000000080)=""/166, &(0x7f0000000000)=0xa6) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0xad, "7a71a36d10f0cd52ee90f3f9f59af67d1e1c08b1752600d0a85f7eda31db99eb759b623b46e45f51284df55060aac604cbda85517a0bd76d618d6feaad615ee0447e4e890f12b1409ac1c20df3eacd8300dc629e16c4f413c7e6cf212ca6f862dbd9b11baaec8d492a8ba538ae6007aba7b9404eb5b5f897b138066f2f91edf4631af71ab65aa5afed69daa82e3f2f42a92112e7a269b486067cf103ac8252c1b0ce40119f39cb60b0230595ae"}, &(0x7f0000000040)=0xd1) 2018/06/05 18:48:53 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) mprotect(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000180)=@srh={0x67, 0x6, 0x4, 0x3, 0x2, 0x5, 0x2, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, 0xb) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x1, r2}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/05 18:48:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x4c000000, [{0x40000006}]}) 2018/06/05 18:48:53 executing program 4: prctl$intptr(0x0, 0x5c0296fd) io_setup(0x800, &(0x7f0000000000)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000140)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) r2 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, r1, 0x0, 0xfffffffffffffffe, 0x0) io_submit(r0, 0x1, &(0x7f0000002b40)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)}]) 2018/06/05 18:48:53 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) sendto(r0, &(0x7f0000000100)="d9c45e2a0052199d67f794d6940d5a4468a070301776e0c75c709b74d465ac7530a9d97341092d6f8d87be45c0badb5f0e123ea0df3bf606", 0x38, 0x0, &(0x7f0000000280)=@generic={0x1d, "22cd473a59f437d1e76cf3cf6223490a82bdb57830c889171a07f5f195f02f205b1db9984f4e822ba1ec187e1cc9f94d99c24d61c71c0837f20c917d43222f3c011c3f0c0e9f93514c05f72556b56ca5ffd3eadfccd4326258aff1454f235d35d20b0053907766bd697a21e7bcc0ecc27b82d9bc6230b51f381ec5756049"}, 0x80) 2018/06/05 18:48:53 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x1000004011, r0, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/171, 0xab) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x2) [ 195.996525] kvm [12057]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000006 [ 196.060803] kvm [12057]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000006 2018/06/05 18:48:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='\x00') sendfile(r0, r0, 0x0, 0x0) 2018/06/05 18:48:54 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40042, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0xf) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x213, 0xfffffffffffffffd) 2018/06/05 18:48:54 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12}}) r1 = accept4(r0, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000100)=0xffffffffffffffc3, 0x80800) accept4$alg(r1, 0x0, 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/05 18:48:54 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$inet6(0xa, 0x4, 0xffffffffffffffff, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/06/05 18:48:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x6, 0x0, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) write$cgroup_int(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2) r4 = dup3(r1, r2, 0x0) read(r4, &(0x7f0000000580)=""/231, 0xe7) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/05 18:48:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r0, 0xff7f, 0x10) semop(r0, &(0x7f0000000100), 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) semget$private(0x0, 0x3, 0x1) 2018/06/05 18:48:54 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000002c0)='irlan0\x00') 2018/06/05 18:48:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fbea4c564b9fb7a36bb3"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0x10a]}) 2018/06/05 18:48:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="400000ffce9443c9"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000300)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xec, r5, 0x401, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1c}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa5ab}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffffc0}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xec}, 0x1, 0x0, 0x0, 0x40040}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f00000002c0), 0x84800) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) pipe(&(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00000002c0)={r1, r2+30000000}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32], 0x4b) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x81, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00000001c0)={0x0, 0x5}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) 2018/06/05 18:48:54 executing program 0: r0 = socket(0x40000000015, 0x80001, 0x80000000) mq_timedreceive(0xffffffffffffffff, &(0x7f00000000c0)=""/95, 0x5f, 0x0, &(0x7f0000000040)={0x0, 0x989680}) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 196.957246] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:54 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) listen(r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000380)={r1}, &(0x7f00000003c0), 0x8) shutdown(r0, 0xfffffffffffffffc) 2018/06/05 18:48:54 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) bind$packet(r1, &(0x7f0000000000)={0x11, 0xc, r2, 0x1, 0x0, 0x6}, 0x14) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8), 0x71, 0x0) 2018/06/05 18:48:54 executing program 0: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/06/05 18:48:54 executing program 2: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xf8) r2 = socket$inet6(0xa, 0x0, 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x7, 0x3, 0x2, 0x2, 0x10, 0x7fffffff00000000}) ioctl(r2, 0x2, &(0x7f0000000000)="39669c33d0ef5f2c41af943136") ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x3, r1}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/05 18:48:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x174]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x277f2815dd745a3f, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00000000c0)={r5}) 2018/06/05 18:48:54 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000a40)='ns/ipc\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1b1) sendto$llc(r0, &(0x7f0000000080)="c996b383aedb4d8079edc3d324b8a72bd75312027c86adccaa5fa5e24d32f557b40cffede12abd397b15087101b0136d66bc8fe76b5fde6eaf99e8e588bf43514be3c2f9b56c97a6727c3676e04759351ebe8cef", 0x54, 0x20000000, 0x0, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x7fffffff, 0xfff, 0x100000001, 0x55, 0x3f, 0x3, 0x3f, 0x100, 0x3, 0x40, 0x3e, 0xfffffffffffffff9, 0x7, 0x38, 0x2, 0xe0, 0x7, 0x7}, [{0x7, 0x4, 0x0, 0x7ff, 0x4, 0xa2, 0xffffffff, 0x9}, {0x60000000, 0x8, 0x9, 0x2b4d8f4b, 0x9, 0x3, 0x1, 0x7c}], "5684e96cbfda8f3300858bada29db91aa325b01890f31dcba371b9a7105d90c7ed66337a13258439dd89237a0b5c8efdaea88b5fcea1472e61e5faddc42bf895466bfb5dcb8292b0852e009913b042c7689a52b08e154b295563b62ea700f5581ca57d1af859158e8781a8a636a7533dfaede672e7a2de7d49a76c7067", [[]]}, 0x22d) 2018/06/05 18:48:54 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/69, &(0x7f0000000240)=0x45) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x800000000000000, 0x20000000000000) 2018/06/05 18:48:54 executing program 2: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) prctl$setptracer(0x59616d61, r0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x3, 0x2000, 0x804, &(0x7f00001aa000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) tkill(r0, 0x15) 2018/06/05 18:48:54 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/167) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0xffffffffffffff7f) [ 197.684148] FAULT_FLAG_ALLOW_RETRY missing 30 [ 197.688858] CPU: 0 PID: 12089 Comm: syz-executor6 Not tainted 4.17.0+ #84 [ 197.695785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.705133] Call Trace: [ 197.707725] dump_stack+0x1b9/0x294 [ 197.711359] ? dump_stack_print_info.cold.2+0x52/0x52 [ 197.716559] ? kasan_check_write+0x14/0x20 [ 197.720799] ? do_raw_spin_lock+0xc1/0x200 [ 197.725050] handle_userfault.cold.32+0x44/0x5a [ 197.729764] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 197.734355] ? debug_check_no_locks_freed+0x310/0x310 [ 197.739550] ? trace_hardirqs_on+0xd/0x10 [ 197.743699] ? _raw_spin_unlock_irq+0x27/0x70 [ 197.748196] ? finish_task_switch+0x1ca/0x840 [ 197.752694] ? finish_task_switch+0x182/0x840 [ 197.757189] ? print_usage_bug+0xc0/0xc0 [ 197.761255] ? preempt_notifier_register+0x1e0/0x1e0 [ 197.766358] ? print_usage_bug+0xc0/0xc0 [ 197.770426] ? lock_repin_lock+0x410/0x410 [ 197.774662] ? perf_trace_lock+0xd6/0x900 [ 197.778814] ? zap_class+0x720/0x720 [ 197.782533] ? __lock_acquire+0x7f5/0x5140 [ 197.786767] ? __sched_text_start+0x8/0x8 [ 197.790927] ? graph_lock+0x170/0x170 [ 197.794752] ? find_held_lock+0x36/0x1c0 [ 197.798832] ? lock_downgrade+0x8e0/0x8e0 [ 197.802995] ? kasan_check_read+0x11/0x20 [ 197.807153] ? do_raw_spin_unlock+0x9e/0x2e0 [ 197.811568] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 197.816162] ? kasan_check_write+0x14/0x20 [ 197.820413] ? do_raw_spin_lock+0xc1/0x200 [ 197.824666] __handle_mm_fault+0x38d8/0x4310 [ 197.829089] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 197.833846] ? graph_lock+0x170/0x170 [ 197.837654] ? find_held_lock+0x36/0x1c0 [ 197.841730] ? lock_downgrade+0x8e0/0x8e0 [ 197.845897] ? handle_mm_fault+0x8c0/0xc70 [ 197.850146] handle_mm_fault+0x53a/0xc70 [ 197.854213] ? __handle_mm_fault+0x4310/0x4310 [ 197.858808] ? find_vma+0x34/0x190 [ 197.862353] __do_page_fault+0x60b/0xe40 [ 197.866426] ? mm_fault_error+0x380/0x380 [ 197.870576] ? graph_lock+0x170/0x170 [ 197.874476] do_page_fault+0xee/0x8a7 [ 197.878279] ? vmalloc_sync_all+0x30/0x30 [ 197.882431] ? find_held_lock+0x36/0x1c0 [ 197.886512] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 197.891363] page_fault+0x1e/0x30 [ 197.894822] RIP: 0010:__get_user_4+0x21/0x30 [ 197.899215] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 197.918620] RSP: 0018:ffff8801ae1cfa78 EFLAGS: 00010202 [ 197.923984] RAX: 0000000020013ff7 RBX: 0000000000000000 RCX: ffffc900056b4000 [ 197.931247] RDX: ffffffffffffffff RSI: ffffffff81a69693 RDI: 0000000000000286 [ 197.938530] RBP: ffff8801ae1cfc78 R08: 1ffff10035c39f2c R09: ffff8801ae1cf7a0 [ 197.945804] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801c3144a80 [ 197.953079] R13: 0000000000000000 R14: 0000000020013ff4 R15: 000000000000000c [ 197.960372] ? __might_fault+0x1a3/0x1e0 [ 197.964461] ? do_tcp_setsockopt.isra.39+0x15c/0x2600 [ 197.969669] ? expand_files.part.8+0x9a0/0x9a0 [ 197.974275] ? tcp_done+0x290/0x290 [ 197.977919] ? __lock_is_held+0xb5/0x140 [ 197.981989] ? rcu_report_qs_rnp+0x790/0x790 [ 197.986419] ? __fget_light+0x2ef/0x430 [ 197.990453] ? fget_raw+0x20/0x20 [ 197.993919] ? get_unused_fd_flags+0x190/0x190 [ 197.998534] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 198.004076] ? alloc_file+0x44/0x3e0 [ 198.007825] tcp_setsockopt+0xc1/0xe0 [ 198.011647] sock_common_setsockopt+0x9a/0xe0 [ 198.016152] __sys_setsockopt+0x1bd/0x390 [ 198.019041] BUG: unable to handle kernel NULL pointer dereference [ 198.020317] ? kernel_accept+0x310/0x310 [ 198.020337] ? do_futex+0x27d0/0x27d0 [ 198.026550] at 0000000000000000 [ 198.030632] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 198.034397] PGD 1bb493067 [ 198.037750] ? fput+0x130/0x1a0 [ 198.043252] P4D 1bb493067 [ 198.046090] __x64_sys_setsockopt+0xbe/0x150 [ 198.049332] PUD 1c1b05067 [ 198.052166] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 198.056539] PMD 0 [ 198.059381] do_syscall_64+0x1b1/0x800 [ 198.066502] ? finish_task_switch+0x1ca/0x840 [ 198.070372] Oops: 0010 [#1] SMP KASAN [ 198.074853] ? syscall_return_slowpath+0x5c0/0x5c0 [ 198.078628] CPU: 1 PID: 12171 Comm: syz-executor3 Not tainted 4.17.0+ #84 [ 198.083539] ? syscall_return_slowpath+0x30f/0x5c0 [ 198.090436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.095383] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 198.104705] RIP: 0010: (null) [ 198.110061] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.113921] Code: [ 198.118758] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.118761] Bad RIP value. [ 198.118771] RSP: 0018:ffff8801824274c0 EFLAGS: 00010246 [ 198.120900] RIP: 0033:0x455a09 [ 198.128887] Code: [ 198.134230] RAX: 0000000000000000 RBX: ffff8801ab5f37c0 RCX: 1ffffffff10a613d [ 198.137391] 1d [ 198.139522] RDX: ffff8801824279e0 RSI: ffff8801b2ff4000 RDI: ffff8801b734d800 [ 198.146760] ba fb [ 198.148639] RBP: ffff880182427630 R08: 0000000000000001 R09: 0000000000000000 [ 198.155901] ff [ 198.158051] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff10030484e9d [ 198.165297] c3 66 [ 198.167184] R13: ffff8801ab5f37d2 R14: ffff8801824279e0 R15: ffff8801ab5f3c10 [ 198.174448] 2e [ 198.176614] FS: 00007fb89818b700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 198.183864] 0f [ 198.185745] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 198.185757] CR2: ffffffffffffffd6 CR3: 000000017f17c000 CR4: 00000000001406e0 [ 198.193982] 1f [ 198.195857] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 198.201733] 84 [ 198.209013] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 198.210881] 00 [ 198.218138] Call Trace: [ 198.220011] 00 [ 198.227295] ? smc_poll+0x211/0xd70 [ 198.229148] 00 [ 198.231725] ? smc_connect_rdma+0x1560/0x1560 [ 198.233595] 00 [ 198.237219] ? kvm_clock_read+0x25/0x30 [ 198.239069] 00 66 [ 198.243574] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.245442] 90 [ 198.249419] ? ktime_get_ts64+0x39d/0x510 [ 198.251544] 48 [ 198.257085] ? do_gettimeofday+0x170/0x170 [ 198.258952] 89 [ 198.263109] ? __fget_light+0x2ef/0x430 [ 198.264961] f8 48 [ 198.269212] sock_poll+0x1d1/0x710 [ 198.271068] 89 [ 198.275052] ? smc_connect_rdma+0x1560/0x1560 [ 198.277170] f7 [ 198.280731] ? sock_get_poll_head+0x460/0x460 [ 198.282585] 48 [ 198.287073] ? sock_get_poll_head+0x460/0x460 [ 198.288928] 89 [ 198.293415] vfs_poll+0x77/0x2a0 [ 198.295273] d6 [ 198.299751] do_sys_poll+0x6fd/0x1100 [ 198.301604] 48 89 [ 198.304966] ? compat_core_sys_select+0xae0/0xae0 [ 198.306819] ca [ 198.310604] ? zap_class+0x720/0x720 [ 198.312721] 4d [ 198.317560] ? perf_trace_lock+0xd6/0x900 [ 198.319428] 89 [ 198.323128] ? graph_lock+0x170/0x170 [ 198.324984] c2 [ 198.329121] ? zap_class+0x720/0x720 [ 198.330978] 4d [ 198.334768] ? perf_trace_lock+0xd6/0x900 [ 198.336625] 89 [ 198.340323] ? zap_class+0x720/0x720 [ 198.342176] c8 4c [ 198.346317] ? poll_initwait+0x180/0x180 [ 198.348173] 8b [ 198.351880] ? pvclock_read_flags+0x160/0x160 [ 198.353995] 4c [ 198.358041] ? find_held_lock+0x36/0x1c0 [ 198.359898] 24 [ 198.364379] ? lock_downgrade+0x8e0/0x8e0 [ 198.366235] 08 [ 198.370281] ? do_gettimeofday+0x170/0x170 [ 198.372136] 0f [ 198.376270] ? lock_release+0xa10/0xa10 [ 198.378133] 05 [ 198.382353] ? check_same_owner+0x320/0x320 [ 198.384211] <48> [ 198.388174] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.390027] 3d [ 198.394334] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 198.396366] 01 [ 198.401891] ? __set_current_blocked+0xe4/0x120 [ 198.403746] f0 [ 198.408747] ? sigprocmask+0xf4/0x300 [ 198.410605] ff [ 198.415264] ? sigsuspend+0x270/0x270 [ 198.417118] ff 0f [ 198.420913] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.422767] 83 [ 198.426556] ? _copy_from_user+0xdf/0x150 [ 198.428667] eb [ 198.434189] __x64_sys_ppoll+0x2fa/0x5f0 [ 198.436046] b9 [ 198.440178] ? __ia32_sys_poll+0x510/0x510 [ 198.442036] fb [ 198.446081] ? lock_downgrade+0x8e0/0x8e0 [ 198.447949] ff [ 198.452169] ? finish_task_switch+0x182/0x840 [ 198.454030] c3 [ 198.458166] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 198.460021] 66 [ 198.464501] ? fput+0x130/0x1a0 [ 198.466358] 2e [ 198.471895] ? do_syscall_64+0x92/0x800 [ 198.473751] 0f [ 198.477029] do_syscall_64+0x1b1/0x800 [ 198.478886] 1f [ 198.482850] ? finish_task_switch+0x1ca/0x840 [ 198.484713] 84 [ 198.488588] ? syscall_return_slowpath+0x5c0/0x5c0 [ 198.490440] 00 [ 198.494930] ? syscall_return_slowpath+0x30f/0x5c0 [ 198.496785] 00 [ 198.501703] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 198.503558] 00 [ 198.508477] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.510330] 00 [ 198.515683] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.522363] RIP: 0033:0x455a09 [ 198.524224] RSP: 002b:00007ff785453c68 EFLAGS: 00000246 [ 198.529386] Code: [ 198.532562] ORIG_RAX: 0000000000000036 [ 198.537901] 1d [ 198.540032] RAX: ffffffffffffffda RBX: 00007ff7854546d4 RCX: 0000000000455a09 [ 198.543977] ba [ 198.545850] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000015 [ 198.553101] fb ff [ 198.554977] RBP: 000000000072bea0 R08: 000000000000000c R09: 0000000000000000 [ 198.562219] c3 [ 198.564352] R10: 0000000020013ff4 R11: 0000000000000246 R12: 00000000ffffffff [ 198.571602] 66 2e [ 198.573490] R13: 0000000000000653 R14: 00000000006fe868 R15: 0000000000000000 [ 198.580734] 0f [ 198.583251] sg_write: data in/out 65499/33 bytes for SCSI command 0x0-- guessing data in; [ 198.583251] program syz-executor5 not setting count and/or reply_len properly [ 198.590118] 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 198.624405] RSP: 002b:00007fb89818ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 198.632137] RAX: ffffffffffffffda RBX: 00007fb89818b6d4 RCX: 0000000000455a09 [ 198.639405] RDX: 0000000020000380 RSI: 0000000000000001 RDI: 00000000200002c0 [ 198.646673] RBP: 000000000072c160 R08: 0000000000000008 R09: 0000000000000000 [ 198.653937] R10: 00000000200003c0 R11: 0000000000000246 R12: 00000000ffffffff [ 198.661201] R13: 0000000000000542 R14: 00000000006fced0 R15: 0000000000000004 [ 198.668471] Modules linked in: [ 198.671665] Dumping ftrace buffer: [ 198.675193] (ftrace buffer empty) [ 198.678900] CR2: 0000000000000000 [ 198.682507] ---[ end trace 7c23805269757c07 ]--- [ 198.687304] RIP: 0010: (null) [ 198.691232] Code: Bad RIP value. [ 198.694640] RSP: 0018:ffff8801824274c0 EFLAGS: 00010246 [ 198.700046] RAX: 0000000000000000 RBX: ffff8801ab5f37c0 RCX: 1ffffffff10a613d [ 198.707481] RDX: ffff8801824279e0 RSI: ffff8801b2ff4000 RDI: ffff8801b734d800 [ 198.714899] RBP: ffff880182427630 R08: 0000000000000001 R09: 0000000000000000 [ 198.722212] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff10030484e9d [ 198.729525] R13: ffff8801ab5f37d2 R14: ffff8801824279e0 R15: ffff8801ab5f3c10 [ 198.736850] FS: 00007fb89818b700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 198.745121] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 198.751069] CR2: ffffffffffffffd6 CR3: 000000017f17c000 CR4: 00000000001406e0 [ 198.758386] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 198.765713] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 198.773036] Kernel panic - not syncing: Fatal exception [ 198.778862] Dumping ftrace buffer: [ 198.782391] (ftrace buffer empty) [ 198.786078] Kernel Offset: disabled [ 198.789685] Rebooting in 86400 seconds..