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0x1000}, {&(0x7f0000c56000-0xdc)="c9784d74c15c6c361e075d88c52c8b8986ae0c65d80063156c33f853672b4900013704d11a3fb82740af3a12bf16d8a47ef193124676ccf63352783719b9a3aadd0cf05b93b7b7356c8e71d824a06958f1ef3a2a19e70904dc3c29e72ccfeba446d0cc7c6272d1c8c5cb08971b5e4e5843e824c1453910ace2649c5e50d2c4c5da4f4eca5524fe477f0541c6e32decdaad348f99e8c66c8995b62854d96bfd3876c405c71cf42077c79951c724b3c6b3982081dd1f0be3e6d40d327a6b579944b1f156551cc5ff9110b234e351e7d0d3097ba8f0c55f28357f00ba5d", 0xdc}, {&(0x7f0000133000)="ffec0263e3da67a0f753417c4bad72f1da9e2c63bb4e627af9407bb6641a40117f04ea8dd46e23a31b348455f502c812a1859c4807da7434c7aeb078dad08c83fa0c76cbf386fefc7abc362fcbc0b3e56c972bd5c727082ee8a3ad370a6080dc8bcdb86141145446cd8ed93c0b63bdee40cf0ccb4d93c80042dce93528897c6a7fdb124855336ad724dc699336a667777986ce8aa54c4c3aa2b691bf9bf5e40f42773ed51ed9652959fb764d4f1ef5a475c5e19cc284559d8d611005091d91721422f36c793dde82ff0ed64aabf0a15713b5a77c877d8655c478374085915f08d1fcbcd077164d520ffdd9416a81fd1d29830bb072105843123524ccc71d411841a67a6dd1e5fae6d779c51114c8f3cbb105ee9772f9f23be5b135cbf3e4522199bccf47b85ac0eaa559e5617616600b7a6531b59483e7e30d4619ee6929e248e99bdf613953d5303c671e47d2b3044e3ba8e3bca0a023170ba231f55e0aa85b2fc84434dcab72216cebaa91e092944364e7b2343a6378c3ff88653918d4dc0b62012c78026b9b2588070875bfaf3888cf57dc755ec266632a8c07b29337de6c4893c687b2e6fc874d62cc69641ae6782289ed0bcb522bde6073b41af82c2ae500097c99d12f12c776b2027a5efa0ccc9c2d0afc70567a08692cddc2eef1c06ed3752879454c498eece0d68699c87a83ca1636cd7d597ae9b15fd09e0744d04ce77fa80af7f116990af56311a67552d1b1296de6f7669b223bb0e4c34a8b8cf992cdfa0e0f3a9344020964fb7f8c04d4ffb9c7b22d8d67f26411b17fa52807b661972b3047a5361cc75f2de9c173a58a38aefa0796b954908e20e6ffe4a83c033a3e0bc69607401a6b4c1f7ca2d0fc83f95c2b00833e266c61e8a10fab20a413484e7586a35d0793f883dd5b3ce0e67e90ff49345376a063d3387fe3454b3332944623cffc5cbfe01f61bbd273471d4a0474698daebb14e52afb9ad7c9e4f67145daea2e1f1f99f86c3aafc07db51a6ab50cd5c92c992f54a460e72b04da648ca7ae765f2fdb2d9fe4d3c0146956683af5a200cdc69287ec447e9f727c7ed7bdfb08eb55a6e283d4e428ad1fbcfce94611c91b6b8e4d8fa3fb1afa6c2e38e866f3a496e624d5e99b3111fa90b3ebe2a0ae3a4a818c958f57bc3a4ae98dde95d5d0bb893ec97be076f03e521b00a345313a6c479d419fe94952eb2bf507028be631b21ccbed909f2b095331fac8d874ed0928d57dc0894325cca0181361f4f1953fc9a3e45a4428cbc6474918260c2b1e797904090a8a4114da127247841f29d0197060838729a6dccaf28052974a9a6eda7802c3701f74ca83515619dc1ba24d1249a9453821dd81d0d58c7a695e285b59f80e259297e39880d274c7945ac17d6ce285d735c8bfb85cadd5a7db3c6234e38324d522963e572beb85544c47c2b1cebb29b3b4c219d44e10e7038c62f7f946e813b7a7d1c0e3479942a54ce7e2e94f8e62ed9aa1140655fd9558673b048594fea1073c9fde53c70ed4e881745ab616d6b38fced5237c3892c1e4b107625fec06880698436591d6c1dc5960d1ef2db0e3773e8f5738f33eb5fdd26a59d33d0f9e99133289b3dbdcee177b8555d206bb0337e5b853cd462f309c989f65c8f04e077cd172c2368ddc77c6ef402ec38db5a4aa4bae41a7087308fb33ba2aa9617f1478f73cdcb935fdb1f165fbd34dd4ace53f99cbb03adf17a3cdf9ead89f9ca93e492c845e8e3f6a72e4389b0e7170a9ce7eb183992bdb1c5e2db0a87bd8517cb616d84dd52b93f1dc901bf30e6ef77a07532031e1765eb9e7bef99b6991c7253748d86ec8a844cfe9e8b1e783d43cd3311733d641ca2d1ef759c05b665197f624588f87c9f6b9663d299932ccc7ac340a5dd1e26a3ec32688223d3ee9af4f5917a4792155c267fbd7053d6289c45d68d85b2ee91b1849ba84e099554a1701f7cb4e058b1ffb330d38222b0a53c0c7e2a685bde91c24e4edd67ecb6768f581400684c37a47ab8981791a2977353b99acd846454d523927cc2e92c792865ffdf9fd42ebea978af9f39efd02364610db149bdf6587dc08c2882facba3d6fc157fd8263ff230fd6067f30b62eeedc6ede654d23a470ac2a5486b38a0b44c72cebe9aed8893cc4ad06ed8ea5b1cfd14cf1c2dd3a9e02f4b2f585712f27658d7d49707dcac340a5acfaaf0f009a143db7a410cf7d81fa4c4a79195b63520f0fde2d34e257a9cab9d94bff92beee1a1ce3be7a7bfc8d57468252663be404d69501ab2f58e0806721c26aafacdc6f84019b7d0a83ca583c3b291178e2db91a059830b467b8f0300aaff60e3fc292d803733678f59b8e8a7a0255031a3918a670ed854c583adc15cc76fecf3c1bfff40c11e0c57f49553999ec4e31c435ecc31d994289f34dfde89b2e40fe8a987f39982b30fe1713bd143238bc9aff070685c0a832079adaf12ee3bb8e4b1a0ab320f10767c5a34681b53f05506371cc85694b7cdbde6e11e9566a73a06cb4da3ca390754e28f94f986cbe3cc200ee9c260dc7933cb063ad4777bbb29afa777d72afbb361292faf1796747b85c39d7c08eb73b4d960e359fb01df898bb4ebfe93fe60818088fcb393da42f695f6a92c42666af26e607591544a6383d9732ff757d713448d7cb283791161de7f7b516da577d816c9c0b5535c3921e47ff8fa6094c2157496573d5dae6544cbd71d573dbc8593d2cf2a8ce8e940b29d598b8e5b3cc4562fba0c5f23558f2c9b8b957416fefee9ef117723fc6db7a85b06bfbb2181c056f637fc00fb63c8f9a1fc9e93c942dc3db184aada2f77c7f13e569901d11c7abb1cd265c6ff6b982e131fa5bb2f6b129a0591b782dff8e263fe7ad78052453f8bd05079962c276ce79fce06355e15365098054ee0d17fe41e56dcc0bf0cecf8a7ec554767e69f5b54847eb2df53311499bc0a5fac92ae3aa54b8104f454abf7c7e2923fad07fd6cae0add12677509d8c58d6c6a36d43dcf9ef0fc83844fde1238b6e4303daf30563e15795ee45e1fbc65908efef97d47bab70ed92e8b5207bab48fbbd98f32d456856b5e99545db2a4d2f4a2ca399407791f1e16d6af152bd7a2779049a58876408634f0bfc7725f125a57dbea653fa4bdb0ee053a41508583ff846c1cfbee55aaf3d26d7ea296b3211ad9017e788fff6472f902df9abdf6c2137118140493181e67168f883c935b8489947098e973c1c7609dff13677a2eabd4b911e9ab1832928128e2971bde1e771920f8f0ae750ab11eccaeb7afbc52afb804a7e6bf1ba3c307aa1f8bb0307448032b0dcff516f88e970c692f528a8540251039659314ae022bfb52b921bcaa40ae94a07921cc9c6414e810a95f0a4043df196ffcfe2f5b09b36b110b6c46b0ba8c6b81ea6b1126ab1168c520d6bb891a6fc7babdad1013bc353cd176ab943e7b6e8ef09f338b34b4e0101f4998e85c1325537c9e7ecd6f4a70b514c002f27c96ca10d805dbf9d2d9c460a71fb61e4a7357e8d48d6ede51059b306a57a7e7c85d99c845216f5727768f73cb67df3759c896b0303fdc27f544304a16591d57428995e39ba5fcedd3cabcc0a21de37858b2b344a0cfbc3e03ed62eb3374296678189ae63135e519d0dbee87e79eb99c9f746d511df8ec123e04531a6a4280f2998f603daf821636e395015d43215dcdaa3064d691d3ce60af27a1b7b2245ebe9d2045b6c7bb448cf71101a5d2d20b67fc3611fe0e36a548388403e3ef4608754191dbe56750cd7e13795f8f2bd117583f58a7e1b3e8d00a6d7b2f901ba47307d023d67a2666505c4bb807b741c5ca578b055d01cd9ea631f8e2bebd2287bfa2c021a092bdb372bc9d0e3b6d399910e105b54cae4115b50b4f11ef3dbf8c7ed5dab003e5e6cd0bb5980813745ef5aaafa17ced55a2d55443aeace1ed0c1fc492db2cbd387b69d4e3a015634720c66f492fe501252d412d722e5afeac80698f438bb20a8e2f050f60fbb4dc682674c5aee9789d07022c233ac3c3ad5b068a346cbdb94d6fd09588ec77b1fd55fa05ff76b5ad017851b3162e544aab90e67fb5b95234c4d56e7a478f280fc4a1ca1a9f8d6972d9579f72d4771e7939e33dedb02ade165609efbcabaff95750b29a9f025a24f99583cc266b71411b237f1bdc018ca14383b4b1a9ffc999048799bf6d2ff948f5330fdfb97bfe5e76b3597062827597399afd7aee6a43950dcbcf678291ffe59f3b0f8ebbe2cdc550794c78a5e0c19b9220ce99ac27dcb7617ab45d954807f04a77bda393de1e71ce45e5eb0989e82a100bdef4d56188f88ebd0036a50720a5017f39d6fa37432d11ca770823b9ecdff9f6da2b083a004cf2bba5cc3687dab6e39ade1c9de4606697e446c0cd5b8d0c8341e32972834ab0523678c2e6c18e35536a7eaeacbd7e30a7fb13ae175c42004a909c1e4ea0eaf8100a4eadc9f80d6c057965a52ab94b7c8afbf815f38018a604580b8c848ba5530c002181f68a4f9e4c687402dbcfe9b34c71bbf41b919cea84374406e25d4e06427967a078a9acbd061915887f09aef03abb39be1e2ccc1a8eacfacb2446730f5f1c862c7cc97faba838a8331f37a3c798f0bb156ff8d291c185a2605c39f64724e0a41d90fe1f1a4374d4b66ab79457e7f19559d19c192bc6c59d24f3f02ad7798587abb66114ed8811d87c9a075a6ab64ce087f547c74245933dec48b6d451687e04101904bea12ba837efe0138a113b2f7a324b0c628ab9c981ac27537d687a0c433b6a7cfd0afad8e3b87db531f7913f439886789cbaf28ce6e8828f5e9393ee1bda1e608c270270bddd4bc0cf45f7bd8bb73d0d83bf7694a86bb48ab50058f3216cdba26a90430b5a37afbf4f68006707abb6634809ecbb380a8bc7469ab1a16cc0f4914749ebfd88f81c10b299b2d35fe65632fbe081db878fd00e32bdb5db85535dac953ef3e54b6da09c64ec49435974dda6a89502b22765dfcf30fa184a8b5a18ca1ccc264451c9cbce7b116aa4fb801e1ca0639df7257db6345198de80b10389cbe50f5ed6a556a0f14ea08ad3f6ea2e2bf84d88858cc7e7dd9c673685b36219f52d677d5522f8cf157b24cab5f7a9f0daa050c1f941e416bccaec8cef8c0f7a53fcad01776c158b46c44bae5ff84dc452a70d15d8ccb91a06adc0b49276e89fa71e9d3a2c62e01fc6bd6f5e0bf73f930a40851edc9bc5184c0cc1009d89c23f18c3665a55b1464f14f14ce59eb3efc868afedd12635cdbafa6fa19f792aed6c44999c746a6ae4c709f8ee96c450831d379291da881bd7990709c3a4008129de639e015ae781b2491c8bbdb9adf179d475539a97fe71d0f845ef71ed6ac550fe2d45f4fe76b50334c9837d6cd33fa7ecb4b4a1046b4a33261ad5bd8ad244742acad9a67cb280a48664248b54183ed02f55e573bb58a2ca9d1301aebd11ff72b4add7a18630b9abfe8aa53558f19b235aec86eeec1fb57e32c65ca0046fd387a810f4e3c495b0ac9cab13b1de21495eac937ec3729e9b6005b51d3dd0350baeaed9402f1fee5467c07471640c94196c3067e964317719aa97f31726ee621c104451ab6b2d55cc7cd9a35e48f07acfd5cea1a27d2fdb02d999cd7d6b5828da1d6cc673a9c6b5dfb382ecf101e1e311b16609ff8c285a52ed74259c8bddb29e6ee4a95f940198666797684c00802fb8be36622215960252353dfe1ce4b0db1acc1c3e0696a6f136218f47aef0d8f4167cb3463632b0368140cb7b64341fd893343833fea09f8c636744", 0x1000}, {&(0x7f000022d000)="b89ba626ab5b82044250b3b922da67d96c9b7dc594d85806c6436601ff4bf11786dd195c43d954ae95997b2f85bd7fe44cb3ed77b9ad323de9814dadd8c74400eff2a4497492dbe91266e0ed43f2328f24d22991a2dc9a18f53b515356a811c61f39daa626c8b5abb53c445cdca7eac0f733615dce67b95370e8c01318e2dbe50c0deae4a26d656f3ae238a48fea377d8a4a28cb4fa4f59cf08d1f5e182bcb51759f7013d38882936efab930aca69358ccb05884a639b88a3b72b33295fb97d4f13179242e7d709c5e7fb4a4294c9d0af1f7d6fac97d6a4849a24a2e4a028363cae335cb2cd8bddbbff1", 0xea}, {&(0x7f0000218000-0x69)="03e282c04de3ab9d1a1b4849c369faf9705cb06bcac5d928bb63fd6e4e9c5888121397fe4528054304b68b6d3e76db8859534011d05f2bd7cad6be895672edb6b767850a5f50415009b1ca62ffacf291bf8b3967a119bd187d710f9c226b629989741abd7eeff0455b", 0x69}, {&(0x7f0000fb7000)="0a706054280e045e353de2924f530114ba1039d3e6b148adf96f57b4c6e991359985e3521fe84bba866fd2a3ae1cb31d51af6db51ddfc86702161bd78e4c566d0b81dc37dda68fc14390fcf6433d9ce961d6ff2378b043f377d6fa2f6e2a95b93badc4fc1742e8d8b1d134d365cb58835db3e4358324905bd33c19382212ed1ac76ddfc0997978f9586c21e36fc79aa32a5d8136a9a875f2", 0x98}, {&(0x7f0000e2f000-0xdd)="0e00cb317bb4488bc0d90b05f0088f6ee64f46ac98de4059cb5fc6718f22fb65ba4f1c8740d04af9205abe089539f48a892326b7a2266f7f1867051d0dec650637474be1cc331bcc41910077d1497d45c633cccb24f3c46d6642b84a7ce4b6e950a9fc4d52241b4068d972f587ab4253ede0e172770cdd19bde75d64fb8049944f9ff32b40ee5330298b9c5b8f08d2e44ca71119e638d0cad9957ef870f11f5086e4f81d41a111fe9172a351157dfcc5d23e88fd305405c8808329da39cc4e499ae5adb08110d9ca9f79f89e2d123f8c4bd17f7933e12659e6a9a22c21", 0xdd}], 0x9, 0x0, 0x0, 0x10}, 0x9}], 0x6, 0x4000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a4000)={0x0, 0x0, 0x0}, &(0x7f0000fac000)=0xc) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000b24000)=0x8000, &(0x7f0000ade000-0x8)=0x4) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x4000000000021) r5 = syz_open_procfs(r3, &(0x7f0000f7d000)='net/ip6_tables_matches\x00') ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000af0000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000f90000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001, 0x8, 0x200, 0x400, 0x1, 0x6000000, r2}) 2017/12/22 01:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000150000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000e9f000)=@pi={0x0, 0x89df, @eth={@random="92c116c38ad4", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x0, 0xf32b, 0x80000000}], {0x8100, 0x5, 0x1dd, 0x1000}}], {{0x0, @ipv4={{0x2d, 0x4, 0x2, 0x1, 0xd1, 0x2, 0xfffffffffffffffb, 0x68b42a9a, 0x29, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x3, [@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0xb, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @generic={0x0, 0x2, ""}, @generic={0x44, 0x11, "9271fa02cb01647c0e82abb4c98f01"}, @timestamp={0x44, 0x18, 0x8, 0x0, 0x401, [{[@loopback=0x7f000001], 0x671a}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xf7b1}, {[], 0x7}]}, @ra={0x94, 0x6, 0x100000000}, @lsrr={0x83, 0xf, 0x8000, [@broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0x1, [@multicast1=0xe0000001, @loopback=0x7f000001]}, @timestamp={0x44, 0x24, 0xffff, 0x3, 0xb9, [{[], 0x34}, {[@empty=0x0], 0x8}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}, {[@multicast2=0xe0000002], 0x2}, {[], 0x5}]}, @cipso={0x86, 0x13, 0x4, [{0x3, 0xd, "a1bf793321837f84e1e310"}]}]}}, @icmp=@redirect={0x5, 0x3, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x7, 0xffff, 0x8, 0x2, 0x7, 0x5, 0x0, 0x9, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, "96"}}}}}}, 0xeb) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000da8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:11 executing program 7: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x1000000000003, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xcd, 0x6, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ee2000-0x4)=0x3f, 0x4) recvfrom$inet6(r0, &(0x7f0000ab0000)=""/130, 0x82, 0x10000, &(0x7f00004c6000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ee6000-0x6)={0x8, 0x46}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000456000-0x8)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00008c9000-0xa)='/dev/vcs#\x00', 0x0, 0x0) nanosleep(&(0x7f000052e000-0x8)={0x0, r1+10000000}, &(0x7f0000c06000)={0x0, 0x0}) r3 = gettid() readv(r0, &(0x7f00003c2000)=[{&(0x7f0000509000-0x36)=""/54, 0x36}, {&(0x7f0000178000)=""/150, 0x96}, {&(0x7f0000659000)=""/136, 0x88}, {&(0x7f0000390000)=""/209, 0xd1}], 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000462000-0x8)={0x1, 0x7fff}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ptrace$setopts(0xffffffffffffffff, r3, 0x550, 0x21) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) tkill(r3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 01:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009a5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00007db000)={0x1000, 0x4, 0x80, 0x4, 0x3ff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f000005b000)={0xffffffff, 0x2003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/22 01:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000055c000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000f44000)=0x0, 0x49ed, 0x6) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d9000)='/dev/sequencer2\x00', 0x202000, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000de1000-0x4)=0x0, 0x4) pipe(&(0x7f0000f6d000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e7f000-0x14)={r0, r1, 0x5, 0x1, r2}, 0x14) 2017/12/22 01:01:11 executing program 3: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000574000+0xc52)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f59000)=0x10) fsetxattr(r0, &(0x7f00007a4000)=@known='system.advise\x00', &(0x7f0000278000)='selinux\x00', 0x8, 0x3) r1 = dup(r0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f5a000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c36000)=0xe8) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f5b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0xfffffffffffffff9, 0x100, 0x8, 0x4800000, r2}) r3 = memfd_create(&(0x7f0000000000)="", 0x0) pwritev(r3, &(0x7f000061a000-0x20)=[{&(0x7f0000f58000)="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", 0xfd0}], 0x1, 0x30) 2017/12/22 01:01:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000495000)=0x25) close(r2) accept4$packet(r1, &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007d4000)=0x14, 0x80800) 2017/12/22 01:01:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000)=0x0) bind(r0, &(0x7f0000206000)=@rc={0x1f, {0x6, 0x8, 0x3, 0x5, 0x6, 0x4}, 0x8}, 0x9) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={""/1024}) fdatasync(r0) getrandom(&(0x7f0000001000-0x62)=""/98, 0x62, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000954000)={0x0, 0x0}) r1 = socket(0x15, 0x5, 0x4) write(r1, &(0x7f000062f000)="240000001d0001000d00fa080100040c1539000410000100060001004709000000000000ac", 0x25) 2017/12/22 01:01:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000e0e000)='mqueue\x00', 0x8800, &(0x7f0000825000-0x2)="") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008fd000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000571000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(r0, &(0x7f0000301000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f000015c000-0xda)=""/218, 0xda) 2017/12/22 01:01:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x22, 0x0, 0x0) r1 = open(&(0x7f00000b5000-0x8)='./file0\x00', 0x101000, 0x10) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00005ef000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000cd3000-0x14)={0x200, 0x2, 0x400, 0x9, 0x217}, 0x14) bind(r0, &(0x7f00006ec000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(twofish),sha1)\x00'}, 0x58) 2017/12/22 01:01:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00005d0000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x200000000000003, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000073f000)={r1, r1, 0x9, 0x4, &(0x7f00006f5000)="a5933af61ce96acd2aa7817224b7fdeedcb1ab95cfee24a940252f5c9ee7d47f5c4ea079d611d472ce3353e45f39866bca67a9b1a0ce2571a021a92b079ee34ef784fe3e9df2290b19602ee4908efb6aa8d957b02f739d973dabaefc5aff895082840f", 0xa9, 0x600000, 0x9, 0x40, 0x2475, 0x4, 0x7, "be72e1ea68ffeadd741af2d91d2939e2fa74e6e9cd3bcf37718838b60d35f7c04cee0e5e20d188c4e58a"}) getsockopt(r1, 0x107, 0x14, &(0x7f0000895000)=""/0, &(0x7f0000028000)=0x0) 2017/12/22 01:01:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0xfe, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000915000)=""/172) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c76000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000001000)=""/208, 0xd0}, {&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f0000001000)=""/10, 0xa}, {&(0x7f0000000000)=""/82, 0x52}], 0x6, 0x0, 0x0, 0x212}, 0x7ff}], 0x1, 0x10000, &(0x7f0000000000)={0x0, 0x1c9c380}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000f93000-0x8)={r1, 0x7ff}) 2017/12/22 01:01:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) futimesat(r0, &(0x7f0000ab4000-0x8)='./file0\x00', &(0x7f00008cb000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) connect$unix(r1, &(0x7f0000c9a000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/22 01:01:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c2f000)="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", 0x52d, 0x0, &(0x7f00007d8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 01:01:11 executing program 0: poll(&(0x7f0000b03000)=[], 0x0, 0x0) 2017/12/22 01:01:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000030f000)="2f1165762f6b766d00", 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000067b000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000056d000)={0x100000001, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:11 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fadvise64(r0, 0x0, 0x81, 0x5) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008fc000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f00008e6000-0x4)=0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req={0x0, 0x0}) setsockopt(r0, 0x10d, 0x100000001, &(0x7f0000e5d000)="", 0x0) 2017/12/22 01:01:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000790000)='/dev/vcs\x00', 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad6000-0x18)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4075a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)=""/191}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000040000)={0x0, 0x6a1b, 0xde5, 0x5, 0x1, 0x7, 0xfffffffffffffffc, 0x2, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x8, 0x1, 0xff}}, &(0x7f0000974000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x9, 0x6, 0x0, 0x7, 0x0}, 0x10) clock_getres(0x8, &(0x7f0000465000)={0x0, 0x0}) ppoll(&(0x7f00001ab000-0x38)=[{r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {r1, 0x9010, 0x0}, {r1, 0x0, 0x0}, {r0, 0x3e1d801fedf1bd22, 0x0}, {r0, 0x4008, 0x0}, {r0, 0x1000, 0x0}], 0x7, &(0x7f0000721000)={0x77359400, 0x0}, &(0x7f0000254000)={0x0}, 0x8) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000f7a000)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r2, 0x10000) sendfile(r3, r2, 0x0, 0x53) r4 = semget(0x0, 0x1, 0x0) semctl$GETZCNT(r4, 0x661c4dda3d39480c, 0xf, &(0x7f000018d000-0xf6)=""/246) [ 49.342834] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 49.400682] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/22 01:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000505000)=0xd6, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = semget$private(0x0, 0x2, 0x100) semtimedop(r4, &(0x7f0000f0c000-0x18)=[{0x4, 0x0, 0x1800}, {0x0, 0x9, 0x0}, {0x0, 0x7, 0x1000}, {0x4, 0x2, 0x800}], 0x4, &(0x7f0000688000-0x10)={0x0, 0x989680}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000408000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000718000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000800000)=0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000126000-0xc)={0x3f, 0x1c36816f}) mmap(&(0x7f000083f000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r0, 0x0) 2017/12/22 01:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ec000-0x1)='.', 0x0) r1 = add_key(&(0x7f000059d000)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) keyctl$unlink(0x1d, r1, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/member\x00', 0x2, 0x0) getsockname$packet(r2, &(0x7f0000e42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000348000)=0x14) 2017/12/22 01:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00003ec000)=[{&(0x7f0000f8a000-0x8e)="f8", 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x100000004, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000fb7000-0xe6)=""/230) 2017/12/22 01:01:12 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000005000-0xa)={0x7, "8200000001ef"}) fallocate(r0, 0x1, 0x0, 0xec74) timer_create(0x0, &(0x7f0000000000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 01:01:12 executing program 4: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x65, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000923000-0xa)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000c77000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d51000)=0xc) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000d53000)='/dev/input/mice\x00', 0x0, 0x206000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009e2000-0x10)={0x0, 0x64, &(0x7f0000d53000-0x64)=[@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf074}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d52000)=0x10) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffc00) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d53000-0xc)={r2, 0x1000000000000000, 0x0}, 0xc) 2017/12/22 01:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_destroy(r0) sched_rr_get_interval(0x0, &(0x7f0000b1f000-0x10)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r1, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004db000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000bb5000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/22 01:01:12 executing program 1: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0xa4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/checkreqprot\x00', 0x20202, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000062d000)=0x0) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000f50000-0x8)='./file0\x00') r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') chroot(&(0x7f0000f17000-0x8)='./file0\x00') renameat(r2, &(0x7f0000da3000-0x14)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f000020b000)='./file0/file0\x00') setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000051000-0x2)=0x5, 0x4) 2017/12/22 01:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000d95000-0x4)=0x3) 2017/12/22 01:01:12 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000cb7000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x70)={[{0xe5b, 0x0, 0xfffffffffffffff9, 0x4, 0x5, 0x10001, 0x6, 0x9, 0x7, 0x40, 0x2, 0x8000, 0x7}, {0x800, 0x7, 0x4, 0x7, 0x3, 0x5, 0x100, 0xc0000000000, 0x4, 0x6, 0x3, 0x2, 0x4f}, {0xc9d4, 0x5, 0x8, 0x40, 0x3, 0x8, 0x5, 0x9, 0x8001, 0xe00afb6, 0x3, 0xaed1, 0x4}], 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x10000000000006, 0x0) listen(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000001000)=0x1) listen(r1, 0x0) [ 49.712360] device gre0 entered promiscuous mode 2017/12/22 01:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c93000-0x10)=@common='bond0\x00', 0x10) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) r1 = semget$private(0x0, 0x4, 0x1) r2 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000006e000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000e06000)='./file0/file0\x00', &(0x7f0000de6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f1000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000a6a000)={{0x8001, r2, r3, r4, r5, 0x20, 0x1, 0x0, 0x0, 0x0}, 0x40, 0x81f4, 0x2, 0x0, 0x0}) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2017/12/22 01:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f00003ab000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getgid() dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001e5000-0x8)={0x0, 0x0}) clock_nanosleep(0xf970334da0485edd, 0x0, &(0x7f0000900000-0x10)={0x0, 0x1c9c380}, &(0x7f0000251000-0x10)={0x0, 0x0}) dup3(r0, r0, 0x80000) 2017/12/22 01:01:12 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001c8000)='/dev/qat_adf_ctl\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00006cb000-0xc6)={0x0, 0xbe, "9582a3f7c2e8e76b58150c9de0dad89bc201e847b67e79375135330bfc98b2f965a7fa5dcff100bc19dc23bfb1f4e307f063bdb94780b23acb7ec9f36e384192f689c56b90281b89e4d2dd4078177de537398b2f262526a2c02537ef08386626bb5d02fc79bc4122f6ce0434de844d7a126c966182627bb6356b8cd4972a080966130939cb03455e73ddf9ce5b1d0504587961d72c7604d37876f5ec3b363216f9f011000296495c0d40a598a841f1ef1c46bd96d2aa57ec769487d6240b"}, &(0x7f0000394000)=0xc6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0xfffffffffffffff8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000181000)=@assoc_value={0x0, 0x0}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006e0000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) getpeername$packet(r3, &(0x7f0000cae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c44000-0x4)=0x14) 2017/12/22 01:01:12 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dcb000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) fcntl$notify(r0, 0x402, 0x7) write$fuse(r0, &(0x7f0000ca7000)={0x28, 0x0, 0x1, @fuse_notify_store_out={0x3, 0x10001, 0xfffffffffffffff9}}, 0x28) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="b932a4d4d8bf4f728a281b0f83382f48", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@generic="ac95e90f314f735455362f2bdebb3ee8", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c33000-0xf)={0x1f, 0x644, 0x7fff, 0xcf1c, 0x5, 0x6, 0x7fff, 0x1, 0x6, 0xfffffffffffffbff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000872000)={0x5, 0x78, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000331000)={0x3da77a6b, 0x100, 0x9, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:12 executing program 6: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e71000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000e73000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e72000)=0x1c) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000e74000-0x8)='./file0\x00', 0x24000899) inotify_rm_watch(r1, r2) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000e73000-0x4)=0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e72000-0x10)={0x4, 0xa1, &(0x7f0000e71000)="1975fe92d886c58afeb62ccbb86ed6e0c4335f4a03e6409756ab040da15319aaeb4227309a8a654bcae690e5f76b82cc7ec7e68a0b900c211e5b39ff0f7f8b694a8c3c70c84e1be14ca2bc548a4639d23980a200912dc91c5e791c0d5bf91763705fa2b5ea8bad19e8b1ea69634d0befcdda93af163d73474376f13dd2623986a6f006a433b031280645d7919d83a27d258737e12fc91771cb3fba8ff6c4281794"}) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000e70000)={0x478e, 0xfffffffffffffffe, 0x89a, 0x100, 0x8, 0x1}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40042409, 0x0) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004eb000)='./file0\x00', 0x84800, 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000327000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x68) r1 = socket(0x10, 0x80003, 0x0) sendmsg$netlink(r1, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x16, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/12/22 01:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c3e000)='ppp0-ppp1mime_typecgroup\x00', 0x3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000457000)=0x12e000000, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 01:01:12 executing program 7: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x807, 0x0) r2 = socket(0x11, 0x6, 0xffffffff00000000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000823000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b88000)=@assoc_value={0x0, 0x6}, &(0x7f000006c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007a7000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x100000001, 0x9, 0x80}, 0xa0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005d4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000dbb000-0x28)={@common="6c6f0000210000000600000008ff00", &(0x7f0000f13000-0x2c)=@ethtool_cmd={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() waitid(0x0, r0, 0x0, 0x80000000, &(0x7f0000684000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b39000)={0x0, 0x0, 0x0}, &(0x7f0000a6d000-0x4)=0xc) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000de1000)={0x100000000000007, 0xefff, 0xe40e, 0xb, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) fcntl$setown(r1, 0x8, r4) stat(&(0x7f000001f000-0x8)='./file0\x00', &(0x7f0000dcb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dd6000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmsg$netlink(r2, &(0x7f00008d8000+0x91e)={&(0x7f0000da1000)={0x0, 0x0, 0x1, 0x1}, 0xc, &(0x7f0000985000)=[{&(0x7f000097b000-0x1bf)=[{0xf7, 0x5, 0x500, 0x5, 0x1, "708310bee2398ca6117213b075313a04ec5275dcc89ff31b83e800d2613631309cb3a36301908e7ab967682940cd96fa883ace445e6bf9981c544d944959da19c86bbd81b6631826628fdd8c73f1a4e721cce845c9766cf3cb9c531e9105f9921885750f63d11cbbe926b3398f14facf1cc3686a066284d9c934cf52dbe4ef5b950aab6d4712ec89398882e42360721acb431f043b234fe5d39a1264c422b513f568e4f9578dac3695d94ad38f66ad1bf20f57a403fbb99e45abea1dea06a8f8bb0d291baf3e06aecdfeef749046f6f3783fd537c2d0f2e39972b4d7006507a1a85034e13d0196"}, {0xc8, 0x3, 0x300, 0x1, 0x6, "c6ba5b6ed4a18717c950a57d85de696b435ea27bca9af94663bb86ed4bb27758eb2309f0fc3bcd4593b26bc82e1dd133a821c00059fa2c5d8764f776d44a693cbbb48cb7e62a2a6f95c601c0e978352cc9fa56a10187bbc18c134c0377ace361aa49895384c837420363a9260ec8192863be9b75ac742b1d1ffcfaa662b06a8a4cb35d0f7a02b1396b7d413aba8f9846bae3b5ad660f1c24e50bc3d78098807c9cb5ca2a853efdb0d1ceebcb2054243f48736b1ac5bbbceb"}], 0x1bf}, {&(0x7f0000a84000-0x111d)=[{0x10d, 0xfffffffffffffffc, 0x704, 0x7f, 0x5, "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"}, {0x100f, 0x2, 0x400, 0x7f, 0x5, "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0x111c}], 0x2, &(0x7f0000a49000)=[], 0x0, 0x4}, 0x1) write$evdev(r2, &(0x7f00002c6000)=[], 0x0) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c5f205f08e2c68, 0x0, 0x0, "0700001102ff070000bf320100000000000007f9000000005f06d4566bdb0775f1814041b1"}}}}, 0x0) recvfrom$llc(r1, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0xfffdffffffffffbe, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) semget$private(0x0, 0x3, 0x318) r9 = msgget$private(0x0, 0x280) msgctl$IPC_SET(r9, 0x1, &(0x7f0000ccf000)={{0x8001, r5, r6, r7, r8, 0x2, 0x3, 0x0, 0x0, 0x0}, 0x3807, 0x1427, 0x2, 0x100, 0x100, 0x6, r4, r3, 0x0, 0x0}) 2017/12/22 01:01:12 executing program 2: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) setns(r0, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d54000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000d53000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x6) setns(r0, 0x44000000) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffc1, 0x208a00) flistxattr(r0, &(0x7f0000002000)=""/176, 0xb0) 2017/12/22 01:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x104, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000922000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000a84000-0x4)=0x8, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000097b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e48000-0x4)=0x8) 2017/12/22 01:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x120) msgsnd(r0, &(0x7f0000ffc000)={0x1, "473feae8cb6fcd0cf0d87d254cbc716561305cfad0206e29097739c6b6842cfbe43b54355b4486a422d785c518321273ff3a1aa6b576752837983c02962241171225b1e74a0f27c34db4581f3de8617bd957fe253d1b35c84bc52ee5aabd4dbdf8e19b58f2c27e4454e1e46974e8876e9297f815e311720ee47d8c9efa4411c4263d01a5040185553982bc778f64d96e5f74e2c017512b9bce91911a4f16fb451b6eb9ed07426cba39f7fc3ecfe8026f0949c51c8390f70bba708c73dbfc5e89d4a695adbec4f7"}, 0xcf, 0x800) syz_emit_ethernet(0x82, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffeff, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) 2017/12/22 01:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x5, &(0x7f00003a9000-0x60)={0x0, 0x39, 0x79cf591c79ebb6d3, @thr={&(0x7f0000fc9000)="1bb9d9ebba4a360e007a34fb7d1f19618b6a85d957528540598a2fe89326fe5b99e7663829e32c1033855068e639619479c02de23748aba66f42d223f603d1f301ebe335e71795764333a51562062823f365811f58394e11eab02c78d6547a49186f770af2ac9dc0fb32762282090e02bf477b61be0acde770b8286bc3e4eadbc957cd3d858f8a76646465fb835cceed11375d4feb99c8d4ead71dd4225a66ca79a1203c954f384f421fd2c7e0c33093e85fc73045", &(0x7f00005f3000-0x8b)="ac0470695991c26b524b0b1e4e05a5c147615ed5dbf43df9a6ea939bc489c7c5c314ddea5d98236baa3d03d41fd2c2ade8c3c87e1797826db9e063d6c3b62384e8634ab61d757f906a48fc65f2bd1fdb759f25c4563bac038297b853116fc2ef14f91b72a18941346e4f05db4c7fffc808328493f1697b6b7ef19ac962f457874a40bb94f320d5d3c2edad"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075f000-0x4)=0x0) timer_gettime(r0, &(0x7f0000d84000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlinkat(r1, &(0x7f0000353000-0x8)='./file0\x00', &(0x7f0000b3a000-0x29)=""/41, 0x29) 2017/12/22 01:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f45000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00006b8000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key(&(0x7f00003d8000-0xd)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069c000)="", 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000e74000-0x5)='user\x00', &(0x7f0000eb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bc000-0xfc)="", 0x0, r2) bind$bt_sco(r1, &(0x7f0000023000-0x8)={0x1f, {0x3, 0x5, 0xd41a, 0xa722, 0x0, 0x80000001}}, 0x8) timer_create(0x7, &(0x7f000025f000-0x60)={0x0, 0x41, 0x0, @thr={&(0x7f0000272000-0x54)="ffcd3e0b6ba94d441a5c53476dff2a4c4e4ce39742aee20cbbdabc031ad183ca734fe3f025fcc2dd436898d1860995f0018b677f54b057f07ecad1032f30493a6b03f0cd04c4b7cec89baf3a65f80f09c8b63e21", &(0x7f0000b53000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000609000-0x4)=0x0) timer_gettime(r4, &(0x7f000084b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$unlink(0x9, r3, r2) 2017/12/22 01:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x1, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000487, 0x0, 0x0}]}) 2017/12/22 01:01:12 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f0000018000)=[{0x15, 0x0, 0x0, 0x8}, {0x20000000000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000001c000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000061a000-0x4)=0x1ff, 0x4) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x800000, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002fa000)={0x0, 0x0}) r3 = dup3(r0, r1, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000dbd000-0x10)={0x3, &(0x7f00005c3000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00004f1000-0x18)=@generic={0x5, 0x2, 0x3}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000385000-0x4)=@assoc_id=0x0, &(0x7f0000cb7000+0xf68)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00007a5000)={r4, 0x14, 0x0, 0x7fff, 0xffffffff00000000}, &(0x7f00008a1000-0x4)=0x18) write(r0, &(0x7f0000e44000-0xe2)="6860dd44860d98fac13c8425215d0ffccc26feb297f6470bad80ac312632627029692e7d61e6eec86d8994d4f05f06e92ae4f4316fcf881c14f4c21a23d457936979f5418d66aaf5ad10259020bbcfed6512a9fba53b2ae2e6b660761ffd5b923c1ec73465fed7c76611acedec339f236dd4644985eb16d77d2c2564ee975baf2f4363d222387db130e27a293b10a90c687fb79df5da8a5ae8354286e6f140479da786c91f617c3b0be5aa75479a63b3a9d45b85f96ddd34c50f90870683c4d0b9f9ed3844c2d313cec309fad92fed94996e72bb55e66c7b976dca6735d678ae48e3", 0xe2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000550000)={0x0, 0x7}, 0x8) dup(r1) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eb6000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/22 01:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000308000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)='net/route\x00') fstat(r1, &(0x7f0000895000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r1, &(0x7f00004db000)=0x0, 0xffffffff) fcntl$setflags(r0, 0x2, 0x1) 2017/12/22 01:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000642000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget(0x1, 0x230293b214ee4022, 0x80) semtimedop(r2, &(0x7f000029b000)=[{0x3, 0xed48, 0x1000}, {0x1, 0x6, 0x800}], 0x2, &(0x7f0000d9f000-0x10)={0x0, 0x1c9c380}) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/22 01:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000156000)='/dev/sg#\x00', 0x101, 0x484380) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r0, 0x1000) 2017/12/22 01:01:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009bb000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ff3000-0x38)={&(0x7f0000018000-0x8)=@sco={0x1f, {0x8, 0x4, 0x3, 0x0, 0x1, 0x5}}, 0x8, &(0x7f00005fc000)=[{&(0x7f00003ec000-0x40)="3edae0ac3d852115afa70170c8c526d12f9a513d2d50daa4239aa0031f15f0f592b84185e81d702086ddaa8ae3ab7fdcba1c38fb7a51163144839bcbe089d964", 0x40}], 0x1, &(0x7f000032b000-0x1160)=[{0x1010, 0x199, 0x27, "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"}, {0x28, 0x10d, 0x1, "0fff97e734def666a0503cf81b9deae8d1"}, {0x50, 0x112, 0x42c, "6c9372cfb8905d58028e8f1e4fedb615652f1c92e4d64eae2c8d87ea102fd47420fc341ab98e51c0643e966514796797bea0f00767050d415a"}, {0xd8, 0x11f, 0x3, "b3bbaff5e6a9fbef5a27b25b5e93863ada2a07db60338f8b4dd3c47f133f66809fe3fe864b9261237148fdb9ff3f0fbd4fe811a79ca454b32eb0da38556690040cce1400ed1b3405fd43ac6b6bb5c771a8917553970a11c375df25caaf6137f5bf8f2e3b6891984392483070ce707d67c4ce8f2a417681c594df09f0fa734d57ee39a75280111f64ed79c14075f61f4398e7de400faef23c63dc9d1058c28941492e20fd65c1f1e886b24cab8d15154956619c8defc89c0030735b1103564bf6be"}], 0x1160, 0x80}, 0x4000000) connect$nfc_llcp(r0, &(0x7f000027a000)={0x27, 0x800, 0x40, 0x4, 0x8001, 0xfffffffffffffff9, "2322887a90f56cc51b682f2beef9b0fa96aadf0d53a23172dfabe343ba2777b2b0a09ea2a4ef7f0b61353636157e06cd13a1c041e7531d22ddae91394381e3", 0x4800}, 0x60) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009c7000)={0x0, 0x0, 0x0}, 0xc) prlimit64(r1, 0x0, &(0x7f00008c6000-0x10)={0x0, 0x0}, &(0x7f0000144000-0x10)={0x0, 0x0}) 2017/12/22 01:01:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x4, 0x7fff}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000000)="2be6000900ffff01000092c5001d8d9a", 0x10) ioctl$TCXONC(r0, 0x540a, 0x9) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) 2017/12/22 01:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) readv(r0, &(0x7f0000c01000-0xa0)=[{&(0x7f000094b000)=""/21, 0x15}], 0x1) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000094d000-0x50)={{0xb9, 0x100000001}, {0x1ff, 0x80000001}, 0x4, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="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", 0x709}], 0x1) 2017/12/22 01:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000582000)={&(0x7f0000bb7000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b00000-0x30)=[], 0x0, &(0x7f00007a5000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) accept(r0, &(0x7f000099c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d61000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005a5000-0x4)=0x1, 0x4) 2017/12/22 01:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000993000)=@assoc_value={0x0, 0x5}, &(0x7f000023e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000238000)=@assoc_value={r1, 0xff}, 0x8) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000a1e000)=0x0, 0x4) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000052e000-0x4)=0x3, 0x4) futex(&(0x7f0000ccf000-0x4)=0x80000001, 0x3, 0x401, &(0x7f0000979000)={0x77359400, 0x0}, &(0x7f000012f000-0x4)=0xffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) clone(0x2000, &(0x7f0000193000-0x76)="4b824ee9a7e127f1bbb683603e093da365d1b0cdf98e33003dbb1d5255fbe47da911132087e9ffb4fe8c44ba1df0bad7527abeb26bb337e284a37aefca6e7b9e0d4e0c188e6db80ebb96054b0a3246febf004a1785eee65b61be633e121348be7fb71a4020a40e1b03764c7441c0ba3b32f6229cd228", &(0x7f0000373000)=0x0, &(0x7f0000977000-0x4)=0x0, &(0x7f0000fcf000-0x48)="192dbde731e5ae1f1264d333763d2c893bf060f59bfd87b6f4a18374d6b268f24ef83c7fa8f309acaefd103d2160b0b72bc15b86c6256237e0070243b8885dbbf00181e0510c69f5") perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 01:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000ff0000)=[{0x0, 0x0, &(0x7f00008e8000)=[{&(0x7f00002ab000-0xd2)="4e9e4e0b8a03f57c0cdc26a93fa7575ed8e2cde40084d241fab6be516284f6f051d883f864fdb9324b2f00f92d80f70fcac8b203d4e291ebc53e72596701e1cab18dca796d68d6cde50bff8c6b221b09557f167a8fc7212c25a55e5b2f8da12f1d8e5793e169a7a95df90326e113715732d3ce3f32af5735a2c9c1c31d573acb5c611cbf04c7cdea8d4b42922757fd4ca33d19a307ed12329e94a7df72c389f0778d76237b", 0xa5}, {&(0x7f0000646000)="26a2edb375c6c5f9e67197b87b93ce74543115d07bedb180231ccbafb176a68b3e619e598860f0e8454c4fa6b2f8aae8", 0x30}, {&(0x7f00001b9000)="b8f503d290dfc2002d4b2c4d297f2d880df438d4b01e0a06c294c1f66207f203fcba0d070f0d531e5c4148f7435b572d086ac1ab85d2b7179dd601d75fd72130ce85154daada164a", 0x48}], 0x3, &(0x7f0000406000)=[], 0x0, 0x1}, {0x0, 0x0, &(0x7f0000536000-0x10)=[{&(0x7f0000604000)="42640f842ca4249690792c551717edac337e135db56d1c58be54659d7b17a1b54fe7d321dd72a87074f44fa7167360be8a919f53b6e1e8f80f1401a986db3bd30da631b0d12eddebd52a0f2e17a7e43e080b4196b601cdc9ff2d88d2b36ac2e97f0ac8cba433ffa1f50813d14f8bf44a6ede7aee27fbbb963dc68054a6730577d5a62f75b5e5217762382334671f03ed7e4e617a1d517f2e074d5e889c81111edf04b5c318f7b2806c603eafff834cda57a4854332abad03a090fb0655a00414ec", 0xc1}], 0x1, &(0x7f00000a1000-0x30)=[@op={0x18, 0x117, 0x3, 0x3}], 0x18, 0x4004080}, {0x0, 0x0, &(0x7f0000890000)=[{&(0x7f00000ff000-0x9a)="7067fccdbf042190838ab43a4177baeb88cd7d453d7edaf791caf00fc58558dce2f518a774ee22f47c18d24829a4290641d00006b9182000e3efa28039e4e5084c354735d4217dcdfcae8853835c3e61e7a6d16cc16bbf83ab54a430201ed19ccfc696ff7e623bb86bdc8c3beb07289e39b6d07dbef39570b9c91fb7222647cd862bbc81085bb0e73f60b8a81ca128bff3fe5086b67c25561c6c", 0x9a}, {&(0x7f0000b23000-0x96)="ed075b093067062a4cd34455c81fe60542e9e09dc555aa63172b0133f575ce3a14f400053f1936767808a593c655243442de0edbd17264282596cb11bb4ccffdd89853e7881b1cbcc708501ce78dff543a62c91567dde28a4fc1dee9cb44fa0b27174b0e721f4f41faa6fb5a2931246beb425b80511a1e8e202cc4334f7c1cedf1ea0311cc0d11684908f366350aab33ba0eaa87b213", 0x96}, {&(0x7f00003d2000-0x34)="0dbbf89ae883c38bc43793d5bc170cd35867e6ef540b674ed173fcf6e76ead86aa79bbb101a486d2cd7a1604601c5db7b9cd2c8c", 0x34}, {&(0x7f0000a21000)="49354ed165d2cf73cffc74b0a456291fc9eb179df1c40f0b83b9ac8d7e6dcb63fb1aa3b32e5ab3426029483b143bb44374b62ee649b262952a84e04792dd24abd0ea7041dc6aa09aa75eeae6067d587532e4dd58d39527f373189a9326d177fb088bfea1ee6b41d9ae4307907a7bff293a07b30245d24c2adf40ab07079643e53c9969edd9f4f7b747d4cc78a7ed21a951eed6dfae093aef2844d7980e8577f3f5349ef6cdbd1706ec063303872140c913b44c945833122e62aafe898f2e46c8c5242e91ecc1d828080e36f640", 0xcd}], 0x4, &(0x7f0000a6c000)=[], 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000602000)=[{&(0x7f0000a3f000-0xd1)="deffe2f0d9e52f51fb795253c91ce62c6dde7eb9c31f5589e3fb18a81e4f738cf974aaadd9b2c22c19da4407a82fe18ff63ecc1841401a7a601d203874f5f268a1b1669b3a9b38ec8b8b3c060208c7008522576c9ab23bd03500e8be6ca5765a4d2768c491658abae4dfd9537046c4420decd1e0294e8dc07d66231306031ba1b722d72691e0bfb8776e464264d261c808a613b7c5cb836b0677b0bf9cd15745381583f1f33fa36c848371a00537dfc45864ee8f89e627a46a6034a816509316d1259ec14ee45aca7f9e5d5e08ede4bd9f", 0xd1}, {&(0x7f00005a6000)="3cdc7dc4c4914534dbb6071d04ac86c1", 0x10}], 0x2, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000d7f000-0x20)=[{&(0x7f00006ec000)="e839c826e9875909e19382b871e3dcc82d91895acad33ea9d453f8e1e667ad6678c1650f338ceddb5fe5662435e2c8ee0e9ccc0cd0923c9705748614ed4f650300000014f3afd325c2be8c8fd821a470bd77ba506c28888b0cb727502ec85861c4cea81b5089a379ad51fb8dc7c37e0fd57fe96996a4ba94c19b", 0x7a}], 0x1, &(0x7f00007ae000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x100, 0x117, 0x2, 0xec, "0dac3f35ce1f1a09fa7e1bd82da76a88e3e49553b1f284b74b5cd2317dd5f6dd18a6660b1a6fdd02a2f9a6e46c0064c57f4093ffcdc2a757c994176115ac01de1ca38568708c39c4d4cbf7a8519ff185e6df45cd8ccc5f57872e7a265de7f742d6ad87f08be5a2846363ed8fb4bab9684a5f24a69b1940424d9e832e045de3f18f22062db2a97be323aad3c9101dd8b11f4858c7da6eaf6114b7d2b34e3cf3e4d205464a7e21efa7021382a4ad43a9c6d43239b02b67a850e335d5b63f653d3b3f3e948f1da76a3a726c5416139093b46901cf3b012fb753109eb8deab8a19ebd9f65be203f416d7b7b33a47"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xa0, 0x117, 0x2, 0x88, "37fdfde970f14d3829052198e54a675f9100909044d58b911b8109546012dc3917011967cde664ef803d6618feeabd3e8d4c5e675d83cd57eac0d356a76eccf3040de8078bcd4151ed2143a82fba50ff7f4d950216948fa70aa07ca498d36c4e8dab454e316e8b141b5686436e1c77b97675fe27b2af54f5a085952841ce5599c4fc27ec4b5435fc"}], 0x1e8, 0x40}, {0x0, 0x0, &(0x7f00006bb000-0x40)=[{&(0x7f0000c07000)="504b325ed6c74428dfe7a1b98ba816cab29e5a4c60a03881ac95835520fe0b583da6ce166548771707ede5c28de0a1ad4a88673096e2d9bdda767a08ddeb0f26346a957f9e7ea6f152e268e2f77a7f5b125257dd23a2ec11691438a154e63298142685c6e8aecb8b54c657d23a5cbad1758f0e39c1b8fb032a23a08051521978e65f4caab4e9471cd73f2da928a94e1ea7c8b2c826e8941b602c1e27f8a43e377b32ef141d89a93c4103514d19be8b11d29214d2927893204b595b5d649411d4e1790af9be97943c668f354d", 0xcc}, {&(0x7f000025c000-0xc3)="dec490e5dc2954a8fbda0d85f9eec00fe89892bece4314e94d5e8756f1a106164f19380324ef389847f383fec84d2b0824b52e86ea009ef92cc5b83358e20e2e33860f3bc2826fbc2b3682d11fb0c1762c9381dccd22ee4ccdb66c8e79d369e0e0a42db259ce32d00834a69c762fc639aaa94250a6dc9312e506a51a1687bf16b05fb6c3438e34ac96ca33099175a0bd8e76833ae2ad9d074a464d9efff43a42beb2bd27bc8c8ce43a755f3a479eb01ea77a2ed9e0fd5fbd5fa75d5240d46e11bc0e22", 0xc3}], 0x2, &(0x7f0000b91000)=[@iv={0x80, 0x117, 0x2, 0x67, "46529733549a067fb4cf9bccdb7bac307c81a97d8da3500463db90f7256f7bdc2f78bcceb1bcc78fa836e2c1f67ab913dee138f092868971a8583c10b1143dca003f513e82495d62094ea7901c707c63a4daae8046d300b4da5c284f14daddeaa27f31dc384803"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x50, 0x117, 0x2, 0x3b, "c9a1b96f2cd12c6154f5527220c35936d3f6fc60e5a22d9d5c60b9365b66a9e2169e45e183543189c1654f27f74db4140f715a15aa1d7dff70d02d"}], 0xe8, 0x4000000}], 0x6, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00009ca000)=""/4096, 0x1000, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x0, 0x4) open_by_handle_at(r0, &(0x7f0000cd2000-0xaf)={0xaf, 0x7, "217e10ac3ad4ab717c672f056d62e15f7290025361c6e3ef50d3cdebcce4a3e481839f4cb80fb7d1b6eca8f92eb7e62cd6e775c2dea73efc509f867f3a113e2c3ea1d45d38ca8b52329705a2dbb679cecfd46046bb24eae8e1f0df029a0f5ec37d6ba9e7a24705d4f31bd4b132ab45a2fee121084e84478cb2f2b1caef3ef8c397f06f2798a0a37b9ae9051b6a007d6a68f84622d950d30f048da0ae92f92e7519cc95dcc0952d"}, 0x0) 2017/12/22 01:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000772000-0x8)={0x0, 0x0}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000071e000-0x8)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000266000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000009000+0x536)={{0x0, 0x1}, {0xf, 0x4}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:12 executing program 6: clone(0x0, &(0x7f0000af1000-0x74)="", &(0x7f0000631000-0x4)=0x0, &(0x7f00004b8000-0x4)=0x0, &(0x7f0000f72000)="") timerfd_create(0x7, 0x800) rt_sigpending(&(0x7f0000001000)={0x0}, 0x8) 2017/12/22 01:01:12 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001f7000+0x58e)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000489000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0xdc28, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xd) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000042c000+0xa8e)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r3 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00008f2000-0x8)=0x75) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00009be000)={0x0, @in6={{0xa, 0x0, 0xb0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001a7000-0x4)=0x8c) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00001b7000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) tkill(r3, 0x36) bind$netlink(r4, &(0x7f0000538000)={0x10, 0x0, 0x0, 0x0}, 0xc) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) 2017/12/22 01:01:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80801, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000642000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@eol={0x0}, @mss={0x2, 0x4, 0x0}]}}, {""}}}}}}, 0x0) 2017/12/22 01:01:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x129000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000093c000-0xa)='/dev/cuse\x00', 0x280800, 0x0) poll(&(0x7f00003ed000-0x28)=[{r1, 0x422, 0x0}, {r0, 0xc448, 0x0}, {r1, 0x4001, 0x0}, {r1, 0xa01c, 0x0}, {r1, 0x2000, 0x0}], 0x5, 0x3f) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f0000429000+0x162)={0x58, 0x0, 0x1, @random="0700000000000000008000000125a6009000070c00000000bf281b55dede0700847f00eeffff9120874667bb74e79400000002000000e2d682afb9000000000000000000910044e5"}, 0x58) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000095c000)=@int=0x2, 0x4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00001a5000)={0x5, &(0x7f000055b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) finit_module(r0, &(0x7f00006bc000-0xa)='/dev/cuse\x00', 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000066e000-0x18)={0xaa, 0x8, 0x0}) ioctl$void(r0, 0xc0045c77) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000059c000-0x10)={0x0, 0x7, 0x80000001, 0x7fff}, &(0x7f00001fd000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000019000-0x8)={r2, 0x26e}, 0x8) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000086000-0x18)={0x6, 0x101, 0x3}) 2017/12/22 01:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x882) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000632000)=@hdr={0x1, 0x0, 0x1, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x3, 0xadb4, 0x6}], {0x8100, 0x0, 0x0, 0x0}}], {{0x8864, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x23) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000fdf000)=""/140) pipe2(&(0x7f0000951000-0x8)={0x0, 0x0}, 0x0) 2017/12/22 01:01:12 executing program 1: getresuid(&(0x7f000050e000)=0x0, &(0x7f0000fb1000)=0x0, &(0x7f0000f2e000)=0x0) r1 = getegid() chown(&(0x7f0000cce000)='./file0\x00', r0, r1) timerfd_create(0x209, 0x100000000ffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0xe)='./file0/file0\x00', 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 2017/12/22 01:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000021000+0xeb4)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getgid() fstat(r1, &(0x7f0000a21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000dec000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000690000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004b8000)={0x0, 0x0, 0x0}, 0xc) r9 = getegid() getgroups(0x2, &(0x7f00008af000-0x8)=[0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000da000)=0x0, &(0x7f000086c000)=0x0, &(0x7f00009b0000)=0x0) setgroups(0x9, &(0x7f00005e1000-0x24)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) dup2(r1, 0xffffffffffffffff) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000007000-0x4)=0x0) 2017/12/22 01:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c43000)=0x1, 0x4) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) fcntl$setpipe(r0, 0x407, 0x3ff) write(r0, &(0x7f0000934000-0x25)="240000001d00fff70d00fa08010004040d3900041000010000000100000000ffffff10e1", 0x24) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002ac000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000b98000-0x4)=0x5) [ 50.247874] device gre0 entered promiscuous mode 2017/12/22 01:01:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ecf000)=0x10) mmap(&(0x7f0000583000/0x4000)=nil, 0x4000, 0x3, 0x8911, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) exit(0x0) getdents64(r1, &(0x7f0000001000-0x1000)=""/0, 0x0) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) r0 = shmget(0x1, 0x1000, 0x7800120d, &(0x7f00006dd000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000709000)={0x0, 0x0}, 0x80800) 2017/12/22 01:01:12 executing program 0: mmap(&(0x7f0000000000/0xb41000)=nil, 0xb41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x1, 0x400) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000b41000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b41000)={0x0, 0x0}) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000b42000)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a76000-0x8)={0x0, 0x0}) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) 2017/12/22 01:01:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x40) unshare(0xc000000) 2017/12/22 01:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ede000-0x2d)='/trusteduservboxnet1,"em1md5sumcgroupkeyring\x00', 0x0, 0x0, &(0x7f0000fc8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000251000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x4000) mbind(&(0x7f0000e50000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000006000)=0x9, 0x80, 0x0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000fd) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f44000-0x4)=0x0, &(0x7f00001f7000-0x4)=0x4) 2017/12/22 01:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002a3000-0x18)={r1, 0x0, 0x0, 0x0}) 2017/12/22 01:01:12 executing program 4: clock_nanosleep(0x7, 0x1, &(0x7f0000c24000)={0x77359400, 0x0}, &(0x7f000082e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bd2000-0x4)=0x0) sched_getscheduler(r1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 01:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b5f000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000053f000)={@multicast2=0x0, @loopback=0x0}, &(0x7f000047c000-0x4)=0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000faa000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000084d000)='/dev/cuse\x00', 0x24800, 0x0) accept$netrom(r2, &(0x7f000096b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002ee000)=0x10) clock_gettime(0x0, &(0x7f0000b0d000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f000034a000-0x20)={{0x0, 0x0}, {r3, r4/1000+10000}}, &(0x7f0000cf1000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x1fffffffffb, &(0x7f0000b3d000)={0x0, 0x0}) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) r6 = accept$packet(0xffffffffffffffff, &(0x7f0000e1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f2f000)=0x14) signalfd(r6, &(0x7f000028b000)={0x5}, 0x8) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r5) 2017/12/22 01:01:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getuid() setresuid(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$TIOCGETD(r2, 0x5424, &(0x7f000002d000-0x4)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000421000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect(r3, &(0x7f00006a1000)=@generic={0xa, "4f9d34e36e3fc4f9708c9475e87dd7645ee1c97d687d2210f36cd32b4aed189c4efe4198d942482958ca950684e6d9b86ddc75e7a52f681a4185103b1482eee7e7e75d464cdf103fe65274010d669c3e7d9683b5e02b07a71f72a3864e85f99ffdeafbfe68a72f82de9b4bf8a3f9e0f881a683a4070b982f519a9fcf191e"}, 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$key(0xf, 0x3, 0x2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000862000-0x4)=0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x240400, 0x0) r1 = semget(0x1, 0x10000000000005, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000002000-0x1e)=""/30) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x2, 0x5, 0x5, 0x30000000000000, 0x6, 0x1}}, 0x8) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="d73cff44819728dc", 0x8, 0x0, 0x0) 2017/12/22 01:01:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ae4000)=0x0, &(0x7f00009fc000-0x4)=0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f0000b40000)=0x0, &(0x7f0000fc5000)=0x4) 2017/12/22 01:01:12 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCNOTTY(r0, 0x5422) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000bf6000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003bf000)={0x0, 0x1, 0x200, 0x7, 0xfd7, 0x91}, &(0x7f0000efb000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x81, 0x0}, &(0x7f000051e000)=0xc) 2017/12/22 01:01:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet(r0, &(0x7f0000fc6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 50.333509] binder_alloc: binder_alloc_mmap_handler: 7926 20000000-20002000 already mapped failed -16 [ 50.349195] binder: BINDER_SET_CONTEXT_MGR already set [ 50.355197] binder: 7926:7936 ioctl 40046207 0 returned -16 [ 50.359888] binder_alloc: 7926: binder_alloc_buf, no vma 2017/12/22 01:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) syz_open_dev$sndtimer(&(0x7f000061f000)='/dev/snd/timer\x00', 0x0, 0x8000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004fc000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000182000)='/selinux/enforce\x00', 0x4000, 0x0) unshare(0x400) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000453000)={{0x5, 0x3, 0x101, 0x0, 0x8, 0x8}, 0xfffffffffffff000, 0x200000000, 0xfffffffffffff001}) sync_file_range(r2, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000e0000)={0x4, &(0x7f0000d32000-0x10)=[{0x3a, 0x1}, {0x1ff, 0x5}, {0x7, 0x75b1}, {0x400, 0xffffffff}]}) 2017/12/22 01:01:12 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000f8000-0xc)={0x0, 0xffffffffffffffff, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000018b000-0x28)={r0, 0xffff, 0x6, 0xc8, &(0x7f000035b000-0x6)="ff50dae4abce", &(0x7f000096f000)=""/200, 0x9bc1, 0xff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000056f000-0x4)=0x0, &(0x7f0000f0d000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00001b0000)={0x20, 0xff, 0x10000, 0x1fbc, 0x4, 0x9}) 2017/12/22 01:01:12 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]}) r0 = socket(0x3, 0x4, 0x80) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000008000-0x41)=""/65, &(0x7f0000004000)=0x41) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) accept4$llc(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000009000)={0x200000010000, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000012000)={r1, 0x7}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000012000-0x4)=0x80000000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000013000)={0x7, [0x8, 0x6, 0x683, 0x1, 0x6, 0x2, 0x9bd]}, &(0x7f000000c000-0x4)=0x12) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000013000)={0x2, 0x7, 0x2, 0x3, 0x7, 0xfff}) bind$bt_rfcomm(r1, &(0x7f0000013000-0x9)={0x1f, {0x0, 0x9, 0xd3d1, 0x4, 0x9, 0x852c}, 0x7}, 0x9) [ 50.359911] binder: 7926:7938 transaction failed 29189/-3, size 40-8 line 2960 2017/12/22 01:01:12 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x0, 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe6000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe6000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000fe5000)="cc1b4667a8c3b01a30e0723b81fe73eadf03e20794", 0x15}], 0x1, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x20000000}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000fe6000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000fe5000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00001c6000)={0x6, 0x0, 0x10001, 0x100000001, 0x0}, 0x10) uname(&(0x7f000051e000)=""/4096) mknod(&(0x7f000001f000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe6000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe7000)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000fe5000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000fe6000-0x4)=0x0) write(r0, &(0x7f000003d000-0x12e)="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", 0xef2) writev(0xffffffffffffffff, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) creat(&(0x7f00007db000)='./file0\x00', 0x100) 2017/12/22 01:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x4c00) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000b8e000)="4b67638ff65eb8d0003ad1f5e607c448aa82d096edd89cfcb418a6621bafc2750155bfeea961deed") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000041f000)='/dev/loop#\x00', 0x0) sync_file_range(r1, 0x0, 0x0, 0x200000000000003) pipe(&(0x7f0000a07000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x1fffffffffffe) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000024d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flock(r2, 0x1) flock(r2, 0x1) 2017/12/22 01:01:12 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000787000-0xa)='/dev/cuse\x00', 0xc000, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fc1000-0x5e8)={0x100000001, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fc2000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000073c000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000fc1000)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fc2000-0x10)={0x9, 0x200, 0x3, 0x3, r2}, &(0x7f0000fc2000-0x4)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000fc1000-0x30)={0x8, 0x1, &(0x7f0000fc1000-0x8)=[@generic={0x2, 0x3f, 0x7f, 0x7}], &(0x7f0000fc1000-0x9)='@+}eth0[\x00', 0x3, 0xa6, &(0x7f0000bc4000)=""/166, 0x3f, 0x1}, 0x30) ioctl$int_in(r3, 0x5473, &(0x7f00003d6000-0x8)=0x6) r4 = creat(&(0x7f0000955000)='./file0\x00', 0x1) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00002b5000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f000037b000)=0x849, &(0x7f0000fc0000)=0x4) r5 = socket(0x10, 0x803, 0x4) sendmsg$netlink(r5, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cd32ca9e400f00000600000000090000637bbe178fa7bc8b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) [ 50.411688] device gre0 entered promiscuous mode 2017/12/22 01:01:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5ca, 0x0, 0x66, 0xffffffff00000001, 0x0}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000027c000)="", 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/relabel\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000584000)='/dev/cuse\x00', 0x2100, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fbd000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$llc(0xffffffffffffffff, &(0x7f0000adc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000078b000-0x4)=0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r3, 0xe0f, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername(r0, &(0x7f00008cf000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000772000-0x4)=0x9) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06001a00", 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000de2000-0x4)=0x8da0000000000000, 0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fe5000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a19000)=0x1c, 0x80000) sendto$inet6(r1, &(0x7f000027d000-0xd0)="3104f16c674aed8b96e87b128323bbd475b715edf3d697eff91a3ca83d0f6d9dbe5f716edde256c1c3c400e299083dfd6a80f65e996a463498247d5c7d52aec259af39bada5458810db1176e69c9c4ff21c8c0aff1ffbdb8d6bfc91804a315803ce0c4761090872e3f5f4d31371df06ea0a9ada00ba2bb545b4de36e0c748bf46eeaebc4d7fe734f670dfd666a8451ebe70149cd228c873cd025d21a14d49ba68961aed3bcb4224cb5d985cf0a2c0a81a33ec6784b343dacec1ddd9a512088c4b78a1e5f8656676afbb9909618fbf0f5", 0xd0, 0x40, &(0x7f0000fb1000-0x1c)={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) 2017/12/22 01:01:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_settime(0x7, &(0x7f00007db000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f000068f000-0xee)="", &(0x7f000065d000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000edf000)="") io_setup(0x1, &(0x7f00007f4000-0x8)=0x0) clock_gettime(0x3, &(0x7f0000afa000)={0x0, 0x0}) io_getevents(r0, 0x7, 0x6, &(0x7f00008dc000-0x140)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000060e000)={r1, r2+30000000}) rt_tgsigqueueinfo(0x0, 0x0, 0x4, &(0x7f0000803000-0x10)={0x13, 0x3ff, 0x2, 0x0}) 2017/12/22 01:01:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00005cb000)={0x3, 0x7, 0x8}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/22 01:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a79000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000fb5000-0x10)={0x0, 0xe650, 0x9f5, 0x1000}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) pselect6(0x40, &(0x7f00008fb000-0x40)={0x1, 0x5, 0x7, 0x2, 0xffffffffffffffe1, 0x2, 0x0, 0xc9}, &(0x7f0000beb000)={0x8, 0x10000, 0x0, 0x9, 0xb2, 0x8, 0x445, 0x0}, &(0x7f0000240000)={0x800, 0xfff, 0x7, 0x20, 0x7fffffff, 0x2fd, 0x0, 0x5}, &(0x7f000037d000)={0x0, 0x1c9c380}, &(0x7f00007ce000-0x10)={&(0x7f0000bc2000-0x8)={0xffffffff}, 0x8}) bind$alg(r1, &(0x7f000027f000-0x17)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000913000)="0a0775b0d5e383e5c6b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f9c000)=[{0x0, 0x0, &(0x7f000043b000)=[{&(0x7f00007ff000)="1b68e3871df183dee0b7c61ec26801f033a8570f01294bc47070158f9ba1d8ca", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000b90000)=0x6, 0x2) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 50.481336] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.487367] binder: release 7926:7936 transaction 38 out, still active [ 50.494201] binder: unexpected work type, 4, not freed [ 50.506104] binder: undelivered TRANSACTION_COMPLETE [ 50.511950] binder: send failed reply for transaction 38, target dead 2017/12/22 01:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d1f000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000a05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) dup2(r1, r2) 2017/12/22 01:01:13 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000013f000)={{0xa, 0x0, 0x8516, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x8, [0x4, 0x6, 0x7, 0x9, 0x2, 0x9, 0x86, 0x1ff]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000073000-0xc)={&(0x7f00000df000-0x8)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000b14000)='/dev/input/mouse#\x00', 0x200, 0x80) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000cd6000)={0x2db62b76, 0xe7}) socket$inet_udp(0x2, 0x2, 0x0) syslog(0x0, &(0x7f0000a7f000-0x7c)=""/124, 0x7c) memfd_create(&(0x7f0000499000-0x12)='/dev/input/mouse#\x00', 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 01:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000040) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e81000)={{0x2, 0xa9, 0x3, 0x2, 0x40, 0x8000}, 0x19b9f032, 0x8, 0xff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000d46000)=0x5, 0x4) sendto$inet(r1, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[], 0x0, 0x0) 2017/12/22 01:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000930000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000866000)=""/245, &(0x7f0000c23000-0x4)=0xf5) 2017/12/22 01:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb, 0x0, 0x0, 0x4000000066a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20001000, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000024000)=0x0, &(0x7f0000001000)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e8a000-0x10)='/selinux/status\x00', 0x0, 0x0) sched_getattr(r0, &(0x7f0000da2000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000962000)=0x0, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000b40000)='/dev/kvm\x00', 0x100, 0x0) 2017/12/22 01:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000091f000-0x8)='./file0\x00', &(0x7f000008c000)=""/181) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsn(&(0x7f00002ad000+0x47)='/dev/vcs#\x00', 0x1, 0x200040) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000686000)=0x80000001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b0b000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000058c000-0x4)=0x0, &(0x7f0000197000-0x4)=0x4) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00002d4000-0x4)=0x0, 0x4) unlink(&(0x7f0000723000-0x8)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") lstat(&(0x7f00000c2000-0x8)='./file0\x00', &(0x7f000052b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 01:01:13 executing program 1: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0xc, 0x1, 0x2, &(0x7f000061a000-0x8)={0x0, 0x0}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f000065f000)=""/53) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b04000-0x98)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2017/12/22 01:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/22 01:01:13 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x1ffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) [ 50.708815] device gre0 entered promiscuous mode 2017/12/22 01:01:13 executing program 7: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00001ac000)="b1", 0x1}], 0x1, 0x0) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)={0x0, 0x0}) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00004a3000)="01", 0x1}], 0x1, 0x0) 2017/12/22 01:01:13 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000f66000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000366000-0x12)='/dev/input/mouse#\x00', 0x9, 0x200000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000b5c000-0xab)=""/171) 2017/12/22 01:01:13 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000048000)={{0xfffffffffffffffe, 0x9}, {0x6, 0x6}, 0xffffffff80000000, 0x0, 0x840, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000036000)={0x0, 0xffff, 0x200, 0x3}, &(0x7f0000048000)=0x10) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000049000-0x4)=@assoc_value={r3, 0x1a}, &(0x7f0000048000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000004a000-0x4)=0x100000001, 0x4) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000004b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0xe91e, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) 2017/12/22 01:01:13 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd8000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x4, 0x0}) 2017/12/22 01:01:13 executing program 7: prctl$void(0x27) r0 = syz_open_dev$usbmon(&(0x7f0000f71000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x20040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x9, 0x4) 2017/12/22 01:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x7fc, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 01:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000e94000-0x4)=0x7, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ea8000-0x15)='/proc/self/net/pfkey\x00', 0x300, 0x0) r1 = creat(&(0x7f00003fb000-0x8)='./file0\x00', 0x0) ftruncate(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000992000-0x10)={0x0, 0x54, &(0x7f0000ffa000-0x54)=[@in6={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x8557}, @in6={0xa, 0x0, 0xba5a, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f000013c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005e0000-0x11)={r2, 0x9, "7fb0590a164f924551"}, &(0x7f0000e48000)=0x11) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00001f3000)=0x322b, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e75000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x1, &(0x7f0000734000)="") ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000431000-0xd4)=""/212) write$sndseq(r1, &(0x7f00001cd000-0x120)=[{0x7b, 0xffffffffffffffcc, 0x9, 0x80000000, @tick=0x8, {0x3, 0x7}, {0x3, 0x3206861}, @result={0x0, 0x6}}, {0xea8e, 0x9, 0x8, 0x400, @tick=0x4, {0x6, 0x400}, {0xffffffffffffffff, 0x5}, @note={0xff, 0xffff, 0x6, 0x80000001, 0x7ff}}, {0x22fa, 0x3, 0x7f, 0x200, @time={0x0, 0x0}, {0x6, 0x800}, {0x80, 0x6}, @raw8={"64c6a1dc4685062334ea1287"}}, {0x66, 0x5, 0x0, 0x7, @tick=0xffffffff, {0x3, 0x5}, {0x200, 0xff}, @raw32={[0xfffffffffffffffc, 0x0, 0x8]}}, {0x8001, 0x0, 0xfffffffffffffffe, 0x7, @time={0x0, 0x1c9c380}, {0x3, 0x81}, {0xffffffffffffff35, 0xfff}, @result={0xffffffff, 0x3ef}}, {0x5, 0x6, 0x6, 0xa61a, @tick=0xfffffffffffffc01, {0x6, 0x8001}, {0x2, 0x8}, @quote={{0xd1, 0x100000000}, 0x8001, &(0x7f00008b5000)={0x7fffffff, 0x3, 0x1, 0x2, @time={0x0, 0x0}, {0x6, 0x20}, {0x2, 0x7fffffff}, @result={0x8, 0x1}}}}], 0x120) 2017/12/22 01:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80002) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000c29000)="", 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000220000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = memfd_create(&(0x7f00000ce000-0x12)='/dev/input/event#\x00', 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005f6000-0x4)=r2, 0x4) 2017/12/22 01:01:13 executing program 3: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x4005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000017b000)=0xffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000a5a000-0x5)='user\x00', &(0x7f0000780000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000df4000)="2123e0322e0aaa0e1567d7dce4c2b12712de8d3111d72fe490971cbcf32092315681fa2e43b0d4a0263eb40d4bf279a9134fe57d58dde0ba85a67837f69f0ad1947ca0c1f5a4b9589536590f482b4049afd0fbc122633a14750a1100009d55dcd930cf957ee4af0d79a82345d2df87ef68dd0b1d0fcd94b6e634cdf1d6b80c4046bd8c0c0c73add701e9618f5413f93152556324abec38a2b793bb6c86799505f4905c13c833f573e753ebe3fe7cc10f999fe98ff2cff3b3c131f59463a679b1a5a4637d59c0bbaf6d53637bc2307a227872cb", 0xd3, 0xfffffffffffffff9) r2 = request_key(&(0x7f00007e5000)='cifs.spnego\x00', &(0x7f0000440000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b4f000-0xd)='.systemwlan0\x00', 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df5000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000bf6000-0xa9)=""/169) 2017/12/22 01:01:13 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0xdbe, 0x200000, 0x1, {r2, r3+30000000}, 0xe8, 0x2a97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_procfs(r0, &(0x7f0000d1c000)='net/ip_tables_targets\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b13000)={0x2, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000041e000-0x8)=0x0, 0x6) clone(0x3e38b3adcbafe9c6, &(0x7f000055a000)="", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f0000bf8000)="") ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000081f000-0x4)=r0) 2017/12/22 01:01:13 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x83, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f7f000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000062000-0x4)=0x14) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f7f000-0x18)={@loopback={0x0, 0x1}, 0x3, r2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e6d000+0xcff)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000f7f000-0x4)=0x4, 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32", 0x80}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/128, 0x80}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 01:01:13 executing program 2: mmap(&(0x7f0000000000/0xe32000)=nil, 0xe32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000074a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000cde000-0x10)={0x5, 0x40, &(0x7f0000d2c000)="38fdbb36b2e72f60a8db08766fe491e09595fd9fe72f8661ae33be64eecb86f885d31456bd927ffa92540f8e5725f12d8226bdecf7679c8fe41f3706d4f716ec"}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000da4000-0xd)='/dev/snd/seq\x00', 0x0, 0xac00) splice(r1, 0x42, r2, 0x0, 0x1, 0x5) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e34000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000aa1000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000633000)=0xe8) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000e33000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, 0x7, 0x18, 0x100, 0x39c721d4, 0x40000, r4}) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e32000)=0x0) sched_rr_get_interval(r5, &(0x7f0000543000)={0x0, 0x0}) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") sched_getaffinity(0x0, 0x8, &(0x7f0000250000)=0x0) 2017/12/22 01:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000086e000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e54000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x20000c}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) timerfd_gettime(0xffffffffffffffff, &(0x7f0000e80000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000809000)={0x1c3, @time={0x0, r2}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2017/12/22 01:01:13 executing program 3: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000002000-0x19)=""/25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000002000-0x4b)=""/75) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x7d, 0x0, [0x8, 0xd18d, 0x3, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000285000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e42000)={0x0, 0x0}) bind$alg(r0, &(0x7f00001ef000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/22 01:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xefdb, 0xffffffffffffffff, 0x0) prctl$void(0xd) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b6e000)=0x0) perf_event_open(&(0x7f00000a5000-0x78)={0x3, 0x78, 0x200, 0x7, 0x15c, 0x1000, 0x0, 0x1f, 0x42900, 0x9, 0xa3, 0x4, 0x9, 0x19, 0x0, 0x4b15, 0x2, 0x3, 0xfffffffffffffff8, 0x4, 0x1, 0x80, 0x3, 0xffffffff, 0xcb3e, 0x0, 0x0}, r1, 0x6, r0, 0x1) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setpriority(0x1, 0x0, 0x0) syslog(0xd, &(0x7f000088b000)=""/11, 0xb) 2017/12/22 01:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mprotect(&(0x7f00001de000/0x1000)=nil, 0x1000, 0x2000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000d69000/0x4000)=nil, 0x4000}, 0x1, 0x0}) pipe(&(0x7f000061b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000941000)=@assoc_value={0x0, 0x0}, &(0x7f0000dfd000)=0x8) r3 = getegid() getresgid(&(0x7f00009c7000-0x4)=0x0, &(0x7f00004ee000)=0x0, &(0x7f00005b7000)=0x0) setgroups(0x2, &(0x7f0000b49000)=[r3, r4]) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001b0000-0xc)=@sack_info={r2, 0x100000000, 0x0}, 0xc) sysfs$1(0x1, &(0x7f0000252000)='#posix_acl_accessvmnet0bdev\x00') madvise(&(0x7f0000591000/0x4000)=nil, 0x4000, 0x1f) epoll_create(0x3) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/22 01:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000025a000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000594000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009a7000)={0x0, 0x0, 0x0}, &(0x7f0000df5000)=0xc) fstat(r0, &(0x7f000098b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000940000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebb000-0x4)=0xe8) getresgid(&(0x7f0000d1a000)=0x0, &(0x7f0000f81000)=0x0, &(0x7f00004ae000-0x4)=0x0) r9 = fcntl$getown(r0, 0x9) r10 = geteuid() getresgid(&(0x7f0000688000)=0x0, &(0x7f000071d000)=0x0, &(0x7f000083e000)=0x0) sendmsg$unix(r1, &(0x7f000044f000-0x38)={&(0x7f00006c3000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000c72000)=[{&(0x7f00008bc000-0x55)="cf109161f6c5a17cb81db0c4a39e074866fed0a7da5dca83cbe39d7b6cf83f5174e9a3036195354eb67748586227c7d562b9e3701c184a1f9b97ec912cb616e24982560486dce9182b1578fbbf63c8c4de04845b1b", 0x55}, {&(0x7f0000dc5000-0x2a)="9de4903ca309b6fbb12041b644822c3793c15785a9cc786be29e80f7ac57588043cdf06aaf33abc80a39", 0x2a}, {&(0x7f000043b000-0x4c)="8502ca2cae20b30d237b502598e56e8ac2d6a89141b8dd432159a931a32fac2f180ac0c8a59b25974227836046e7f9f6772cdfa2cf09b6d54d5e99e11ace05109c4bf26ca5f0cec073bc1592", 0x4c}, {&(0x7f000089d000-0xd7)="de86020af38d1635c66b93d43f2bdac9b0aee7c0b0bfe31f88757f0da9dcb859598eb75937502bf1232939f28507f79a56c277666bbf6e1b7e30ff6be540cdbe0b26a8a054f28bd283150cd14540854d952fe53c514a7194db3bcbad027a6cfb3bbc4a23b1e3702975f75ee84caf5453056f4fc30ec0e3f5a95acb60cf3ba8e40b39438051f2800b1016795317943eb064e295f86fe40514038eb3b93de9000b4bcd7c8c91aa5617404dd9b9582cac06151a04299bc6446da5b961b557f44d351f151f34c1db894a0f8ac033b8f76c41498a2278634a89", 0xd7}], 0x4, &(0x7f0000dba000)=[@rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x118, 0x4004040}, 0x4000) syz_open_dev$usbmon(&(0x7f0000272000-0x5)='/dev/usbmon#\x00', 0x0, 0x0) getxattr(&(0x7f000035b000)='./file0\x00', &(0x7f00009a3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000d0d000-0x27)=""/39, 0x27) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) 2017/12/22 01:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009f2000)='/selinux/checkreqprot\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f00003dc000-0x44)="", 0x0, 0x3, &(0x7f0000d17000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c2e000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000381000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002cd000-0xc)=@sack_info={r2, 0x3, 0x1}, &(0x7f0000e22000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003d5000-0x98)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x6}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) 2017/12/22 01:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r3, 0x400, 0x3) 2017/12/22 01:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a33000)=@req={0x28, &(0x7f0000a4a000-0x28)={@generic="e9a98e3cb507dbe087c08618ca074a48", @ifru_settings={0x401, 0x4, @cisco=&(0x7f000014e000)={0x58c0ae33, 0x5}}}}) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$sndseq(r0, &(0x7f0000dca000-0x8c)=[{0x9, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x100000002, 0x0}, {0x0, 0xf418}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x2}, 0x0, &(0x7f0000f8f000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x80, 0x2000000000001000}, {0x0, 0x0}}}}}], 0x60) mkdir(&(0x7f0000969000-0x8)='./file0\x00', 0x144) 2017/12/22 01:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ffff, 0xad07) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000848000)=0x4) 2017/12/22 01:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00009f0000-0xd)='/dev/snd/seq\x00', 0x0, 0x185400) r0 = syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000057c000)={0x0, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a3a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000350000-0x4)=0x4) 2017/12/22 01:01:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a72000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000b45000)='./file0\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bce000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a7a000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008f8000)=0xfffffffffffffffd) 2017/12/22 01:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000319000)='/dev/vga_arbiter\x00', 0x40000, 0x0) sendmsg$key(r0, &(0x7f0000797000-0x38)={0x0, 0x0, &(0x7f0000901000)={&(0x7f0000444000-0x38)={0x2, 0xa, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003ff000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000040e000-0xd8)=@ethtool_rxnfc={0x32, 0x1d, 0x7, {0xd, @udp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x3f}, {"0206", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x7, [0x5, 0xcf2]}, @tcp_ip4_spec={@loopback=0x7f000001, @empty=0x0, 0x2, 0x2, 0x37}, {"84a1", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x80000001, 0x3fd2, [0x1, 0x5a]}, 0x1, 0x7aaa}, 0x7, [0x7, 0x3f, 0x4, 0xfeb, 0x4, 0x5, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setsig(r0, 0xa, 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000047d000)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d9d000-0x20)={0x4, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007db000-0x20)={0x7fffffff, r2, 0x3, 0x43}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000087e000)={0xe3f3, 0x22, 0x3f, 0x200}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000807000-0x4)=0x100) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') faccessat(r3, &(0x7f0000c7b000-0x8)='./file0\x00', 0x12, 0x800) read$eventfd(r3, &(0x7f0000cb1000-0x8)=0x0, 0x8) sendfile(r3, r3, &(0x7f000079c000)=0x0, 0x7ff) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000ccc000-0x4)=0x5, 0x4) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2017/12/22 01:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x20) timer_create(0x6, &(0x7f00000ad000)={0x0, 0x29, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dc000-0x4)=0x0) timer_getoverrun(r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ea000)='/dev/autofs\x00', 0x88000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b50000-0x20)={0x5, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000791000)={0x0, r3}) 2017/12/22 01:01:13 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000fd0000-0x24)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2017/12/22 01:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x10000000001, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000da1000)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000dc2000-0x4)=0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f000013f000)=""/209}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000b0000-0x8)={0x0, 0x0}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000c71000-0x88)={0x8, 0x75878f9a, [{0x200, 0x0, 0x800}, {0x1, 0x0, 0x4}, {0x6, 0x0, 0x14a7}, {0x1, 0x0, 0x9}, {0x1000, 0x0, 0x4}, {0x100, 0x0, 0x9}, {0xfffffffffffff650, 0x0, 0x4}, {0x8, 0x0, 0xfffffffffffffff7}]}) 2017/12/22 01:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40044) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006c9000-0x10)=[], 0x0, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004fb000)={0x0, 0x800, 0x1ff, 0x9, 0x51be, 0x5}, &(0x7f0000734000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000a54000-0x108)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ba1, 0x2, 0x2, 0x9, 0x7, 0xd4, 0x8000, 0x6, 0x8000, 0x1, 0x1, 0x80, 0x7fffffff, 0x40, 0x60]}, &(0x7f0000823000)=0x108) 2017/12/22 01:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c0000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000bbc000-0x4)=0x5) 2017/12/22 01:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c69000)={0x0, 0x0}) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000a43000-0x1e)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000104000)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d92000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 01:01:13 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000fe2000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fe2000-0x4)=0x60) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe3000-0xb)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/cuse\x00', 0x480300, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000849000/0x18000)=nil, &(0x7f0000275000-0x18)=[@text16={0x10, &(0x7f0000696000-0x3f)="e119f083990000140f08f3aa67660f3a0b70aaf5f00fb196b30066b98002000066b84f00000066ba000000000f300f20100f01dfba610066b80300000066ef", 0x3f}], 0x1, 0x30, &(0x7f0000fe4000-0x20)=[@dstype3={0x7, 0xc}, @flags={0x3, 0x2c000}], 0x2) pipe(&(0x7f0000fe2000)={0x0, 0x0}) uname(&(0x7f000057b000-0xed)=""/237) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000566000-0x4)=0x0) getpriority(0x0, r3) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000fe5000-0x10)={0x3, {"41968991bd8200"}, 0x0}, 0x10) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000dca000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000d88000)=0xc) write(r0, &(0x7f0000b6a000)="efd5def3912786faa6fb91034408bfd3967e6353cc78de1946137b8623e958a3264f9366ed704037e7a887841141", 0x2e) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb02c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 01:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000894000+0x6b0)={0x0, 0x0}) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000cb5000-0x4)=0x0) bind$netrom(r0, &(0x7f0000c77000-0x48)=@full={{0x3, {"dae3906a29b928"}, 0x0}, [{"eec44a10181a4b"}, {"026af052b62749"}, {"30200c6efb9af8"}, {"0315a6baac8eb4"}, {"7931250745bf08"}, {"90f064c669633b"}, {"e764583a1d3032"}, {"b56acd64c13fa8"}]}, 0x48) syz_open_dev$vcsa(&(0x7f0000df4000)='/dev/vcsa#\x00', 0x1, 0x0) clock_nanosleep(0x9, 0x41, &(0x7f0000850000-0x10)={0x0, 0x0}, &(0x7f0000fd9000)={0x0, 0x0}) 2017/12/22 01:01:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x9d6, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001ad000)='/selinux/create\x00', 0x2, 0x0) membarrier(0x1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000707000-0x4)=0x0, &(0x7f00007fd000)=0x4) 2017/12/22 01:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000e8f000)={{0xa, 0x0, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x780f}, 0x7f, [0x0, 0x0, 0xff, 0xef3, 0x0, 0x2, 0x8000, 0x8]}, 0x5c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ee1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/22 01:01:13 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df00009700005100008066f86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a000000080000ef000055000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c30066c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[{&(0x7f0000fe2000)='}', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fe2000)='./file0\x00', 0x0, 0x90) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fb5000-0x4)=0x0) 2017/12/22 01:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f24000-0x8)={0x0, 0x0}) fgetxattr(r0, &(0x7f000072b000-0x2a)=@random={'os2.\x00', "73656c6629766d6e65743076626f786e657431656d315d65746831707070302540239f5b00"}, &(0x7f000042c000-0xc9)=""/201, 0xc9) syz_emit_ethernet(0x11, &(0x7f00009a3000-0x11)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="07d4adadd5fe", [], {{0x800, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000eea000)={0x0, 0x1, [0x826]}) syz_extract_tcp_res(&(0x7f0000496000-0x8)={0x0, 0x0}, 0x401, 0xfffffffffffffffb) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cf8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00009a3000-0x138)={{0x1000, 0x0, 0x4, 0x4, 0x8, 0x2, 0x9, 0x8, 0x75, 0x8001, 0x401, 0x7, 0x0}, {0x10002, 0xf000, 0x9, 0x9, 0x8132, 0x7ff, 0x4, 0x1ff, 0x80000000, 0x4, 0x1, 0x2, 0x0}, {0xf000, 0x1001, 0x10, 0xfffffffffffffffb, 0x4, 0xffff, 0x8, 0x1, 0xffffffffffffff80, 0x1, 0x3, 0x8db3, 0x0}, {0x100000, 0x10f002, 0x0, 0xfffffffffffff801, 0x6, 0x6d08, 0x0, 0x1, 0x4a7, 0x6, 0x2, 0x800, 0x0}, {0x0, 0x100000, 0x1f, 0x6a, 0x5, 0xfffffffffffffff9, 0x4, 0x80, 0x70, 0x1ff, 0x1, 0x4, 0x0}, {0x1000, 0x2002, 0x0, 0x400, 0x2f6, 0xfffffffffffffe00, 0x9, 0x5, 0xffffffffffff273d, 0xfffffffffffff001, 0xce, 0x3, 0x0}, {0x4000, 0x7000, 0xd, 0x5, 0x7, 0x5, 0x9, 0x7f, 0x3, 0x7, 0xfff, 0x1, 0x0}, {0xd000, 0xf000, 0x13, 0xd4, 0x2, 0xffff, 0x3, 0x0, 0x1f, 0x0, 0x401, 0x5, 0x0}, {0x4000, 0x103002, [0x0, 0x0, 0x0]}, {0x7, 0x1, [0x0, 0x0, 0x0]}, 0x40001, 0x0, 0x6000, 0x400000, 0xa, 0x3000, 0x6004, [0x10000, 0x4, 0xfab, 0x2]}) ioctl$KDDELIO(r1, 0x4b35, 0x9) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000044e000)=""/53) r2 = open(&(0x7f0000304000)='./file0\x00', 0x100, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000674000-0x58)={{0x89a3, 0xe2}, 0x0, 0x7, 0x65, {0x5, 0x50}, 0x100000000, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ff2000)="00000400") getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000f11000-0x2)={0x0, 0x0}, 0x2) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/22 01:01:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000837000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20020086dd, @ipv6={0x0, 0x6, "a228af", 0x11, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x84, 0x0, 0x0, 0x1, 0x0, 0x100000001, 0x0}], @udp={0x0, 0x0, 0x9, 0x0, '<'}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000039000-0x10)='/dev/sequencer2\x00', 0x202, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00009f0000-0x4)={0x3, 0x3, 0x2}) 2017/12/22 01:01:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008ae000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000b1e000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000ae8000)={0x2, 0x2, 0x5, 0xffffffffffff7d21, 0x6, 0x7ff}) capset(&(0x7f000023e000-0x8)={0x20080522, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000532000)='/proc/self/net/pfkey\x00', 0x400002000c0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a36000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000001000-0x1)=0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00005f7000)=""/0) 2017/12/22 01:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ae000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x5, 0x1, &(0x7f00002b9000)=[@generic={0x100000000, 0x7, 0x8, 0x6}], &(0x7f00002e7000)='GPL\x00', 0xfffffffffdfffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) pipe2(&(0x7f0000e78000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000130000)=0x0, &(0x7f0000f3c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000065000-0x4)=0x0, &(0x7f00005a4000-0x4)=0x4) 2017/12/22 01:01:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000028e000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) connect$netlink(r0, &(0x7f00006c0000)={0x0, 0x0, 0xb8e, 0x6}, 0xc) r1 = socket$inet(0x2, 0x2, 0xbe) r2 = syz_open_dev$tun(&(0x7f000096d000)='/dev/net/tun\x00', 0x0, 0x404040) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000610000-0xf8)={{0x2, 0x0, 0x6, 0x0, 0x9}, 0x8000, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x6, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000084c000)={@generic="4f55cd4a84e508b856b3bb0d12fcf619", @ifru_flags=0x305}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00002f5000)=""/29, 0x1d) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000097b000-0x4)=0x0) 2017/12/22 01:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) mknod$loop(&(0x7f0000d5c000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)="000000817300", 0x105403, &(0x7f000000a000)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000080a000)='/selinux/validatetrans\x00', 0x1, 0x0) sendmmsg$alg(r0, &(0x7f0000e8d000)=[{0x0, 0x0, &(0x7f0000169000-0x10)=[{&(0x7f0000ddb000)="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", 0xfe}], 0x1, &(0x7f00007cc000-0x1c8)=[@iv={0xc8, 0x117, 0x2, 0xb4, "18996d02560ff635bdd3029b14c7736177f978d24df2f8b391167cfd4034dc94120ff6d12f90d6db1344dbc8c22662fcc603cfbf4d830d61209689426b94c1396b8f1a13a9fd71f6096253aa4a55a47e357faa8c7e763b4671abff1541cbf105aab26bd3ff5cfa9a616e8f403dd12581c96b70ba57492ad08b74d082593dbe57a2325c30fbeb08f7fe8206716c6d2775dedfac11d1a08d682451c42c9d32c073a959bb8a1b340fcdefd104abd0397292d50385bf"}, @iv={0xc8, 0x117, 0x2, 0xaf, "db5683aacdf2e1836994a1b332f4336964b9426efbe34e60e804c08f7c7a8a879ae580f70c90ce52a14116b4ac7d49fefcd19cc01d064a3c44cf5a4e2479ef0ef3575d95ac0847db4100f135d24ab0fdb13f13ce69be2580ec6f74b35812dfff3c6083c1ee60918199d94ed2e326d0c6e6852a7d63957cd22e55243b29c4d2cde00256944341c9427aa44b137a1f9da2a82cc9434b46841d768637e05412c9ce9de0c490b2424b80cf51b039612621"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x20, 0x117, 0x2, 0x8, "a58a58954b7532de"}], 0x1c8, 0x8000}, {0x0, 0x0, &(0x7f0000106000-0x50)=[{&(0x7f0000665000)="b68f27c2610b99e5178a16f869f6faac0bc58df8254b101697b43e9a838a4866b50f540b19ce912c1c927dc045b26752e5b5e31b4be9c01b5d3504bffa960eac0478b1a90e5d6e0d0671a4230f6af15677348e7e844477f2625f46ff9e0bbfa49131e395823c38b00635d23182a3ddb9ed4722315d21ff7fe8598b42929be25fe9f88d8522c8ce29a1ce", 0x8a}, {&(0x7f0000ffc000-0xd2)="6f9a599fea59fd047d67719aa54637542ccc00176bd76e41a630bb8906e58c0c3d9a662d2d22be5ee47b6aeec184325c3fd12e49f5cb4a84fb026efcae39694d505924a1dfb27ca4deeec61e2fdc05b1393610f33a366408fe8b71e35fa579b6adf8c8c98287531ed40b866b514381e43a9c688c1ca5c2b4d5a399f73e7b7d862050ba5ee70fe418fb06ae145863feb733189be0a1a223bc0620fa07e8e5d82ec79c35bae089900ad89dc792920110a36dfc9821b61ba7e35b7ccbc444fdccbc90766fe86c0058883f997a41277c4d2949f9", 0xd2}, {&(0x7f0000715000)="6ef0e565b86b0c33358371ddf46723caa0d458fafecfb46350624603ad4d9230cd6fba5e3612cc0e7435ec7d4d7ebf77a97f2579f7f7a1463c043c0cd1df8d676837a9e0958895983c318d8f", 0x4c}, {&(0x7f000059c000-0xdb)="8cb0b29696b4dfad7fb01bd9ab6bbc5ab6172b0bc7ce6fa10e2b7d6e6ebb5877536004a9b681448f504b5973296279561d029487ed02859ea9abc34c4d1663455f0f33d2bf37fa4f87469bada8571a055a3603cfe7c053128fc1a3b5e1779095d7f92d3a8045c001c49bced907ad87c127cff2609fe81c2dba4f7b35b36bf25ae7e48bb92b3059fd184c6e1b06ab097ac7f1cbde9aa79bfc02480e549415373776f3841b682156721f9e324a779a3d9fc9af73ab1d77fa340f86a2b6098a87e4232e80e942b473e845d77cf7c3f84fe63352183fb1370749064562", 0xdb}, {&(0x7f00004d4000-0x2)='sy', 0x2}], 0x5, &(0x7f000005a000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0xf50cb6d}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x0}], 0x90, 0x4000000}, {0x0, 0x0, &(0x7f0000fd1000)=[{&(0x7f00003be000-0xf4)="a2e178fbaaeaa5b4415abea7a92e589a9cb1a0373de4fa457c65c46c89f1dfe8ef36b3712de0e0c8b8a7dbbf412f529ec1169bba8ebd9400e915195fcc7495b6b473bd6b073c957048f7870144002541d9b76eff65739303d4a767a3ce951a25657a8055ab8c758745fecf655121523dae8ab299bc697dcccb443033e1de51c6e2cef56f2580150032430e5f7ee137648e65b31649ebdad16d320099ef41a72d7e85412f9095434ede08d7a9d4ab12d0ef2844dac690a8de2b1765c2707c0f1effb70687ced0ecaec5e41a5055a403e127fc7df57a682a59c7b7772589b0ef82d55396e4322c66f95c4ac5d58b32f06702513502", 0xf4}, {&(0x7f00003da000-0x36)="158bd47ebc9c4a098a359bbfe7540b5eb2e99dc4d014f74f2e0a2b78595f12786d8ab51e634417e92f5fafe6641fbe735d65b3c5f51c", 0x36}, {&(0x7f000008a000)="188aa84d3070587e60e02e55fcfdb06a4945b27faccd3e79f345d18e1e292861f2ad9c54be5670e60f50be48262957dcc6f3087e5ee8e85de5657fd9a4e3ce01aa781ccdecd1ebefcafd01fad7c8fd01c98cff9d04672e316597628f774d892adb4b03022bcfb39171f80743462aa7dec3d3fea8b34559f00643fb578cefb652bc13413ea7bfc50165624c24dcb0cc21788d69e54395", 0x96}, {&(0x7f0000024000-0x8c)="1abeb2914897de79a47fc1eb52a74cef7b90932cb2de1edde21f987bfcd08db420ca3022d2f6166c08683ccfc041770ab95bc08946e89f2f1779cafebdc3941842cd828582f3396d4a0fe9f0e7ca157646e53cb8b97bccd96b468d03c80a4bd9a3941d2c2d01886747d5465d713688d787d66bbfa25e963327ef78a983eb740340261b0fac7ba927e7b9203a", 0x8c}, {&(0x7f0000c87000-0x89)="c913ce1534085afc6884c880ab015e7f630e51224359ccebe7d9c846d59b324ad2c3afca621ff78d2e003d8d8b149cb466859102b2a218fcd0dcc4e7190b1ffb7e891f9a23428b0370cfd8d34ab07643ac9e3ae2977b654b81db74166cbe7cad387b2cd9021110a3f9e0183e14ecfebd981a4aed43d19a1825746c34772a828ae332a649ca218803fd", 0x89}], 0x5, &(0x7f000032e000-0x78)=[@iv={0x60, 0x117, 0x2, 0x4c, "50de7c0fda23294e12f64f5bc56521d41e43b13ce7e290319f4f932151312414b695daea460ddbc24c1fc99c527231b81d879b658ef4c8f212f43b60a4e31242845190cf3ef24ae09e6f87c7"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x78, 0x20000800}, {0x0, 0x0, &(0x7f0000d77000-0x40)=[{&(0x7f0000718000)="2f528ccd48b3c3f6661f367e8d76c2daf7018707d9d157e40a2066e45654b4426d2d28ac75e5b286e80d989531be2f4a73", 0x31}, {&(0x7f0000907000-0x32)="9eadcfe43c96b1732268db3972b04f68e6ac611dbce1119964d1cfd6b5324ee53b49cf09b8a72a4923e07ccd367801e27456", 0x32}, {&(0x7f0000767000-0xa0)="9a89642dea16da4e34dec1d99645625f7b3a25a4f6d0fee28ee8aa16400ec4c7bb9ae3d7ece0d5014756d9049607a2cf130e0df24ccc4d58b78f131bbe7af8cd39b941da81f40324d6ffe06624a69fe506ad82786212c603773e4d44dd557bff6043c9be8ef9f92bf558db6967dd0ad15ae4ea50aa5c9d4886b73541b86ea28868128301f025a3ea0bcc0f7ffe0069a0aa9a40a993663b69ec21bac5e3f234cd", 0xa0}, {&(0x7f000055c000)="4612b280bafa38784c0ffb44ce306ed117c3c13eaf2097acca920d6ebd3a0793f203e87a9133e63b294feb5c4cfbd8288cfc8f10e457bbc36c1c33c5c7726d9a9fc8126997d621fc082ca9114c78fd9ceb6f2047b765300230f35cf1f6b0d591756a663dd78b2bf0133aaeecaca886b701c128fc259675c98f34222a0488c4ee5e2de3cc76362bdcc22a4d4c9c967905dda5de0b3ef210b602215933a93135d8d0bd288f", 0xa4}], 0x4, &(0x7f0000034000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000ad2000)=[{&(0x7f000057a000-0x60)="3287848a73b6bfe3907d6131dc131419aa300c9028121f9f628d5394ea67ee04012db47233609beba96e6bf35a017d066f95cf52cea1b2c42ff55d92f450c4650fbb14c8d7187751cfb1eb643386561e45a32e85177e3059c05b7d465741e862", 0x60}, {&(0x7f0000dfb000-0x6d)="7d51b607a2328be82a36f08000be5823c241dac472d256c3f1987e83aace0445ed75ddea1d31c84da54e6217543fb64d63bf7888ce54ae72ca07a012d380d76e43542a671e4a8757e536c91f1e5d4a7627f14f4a6f205daf4284215c8d5f3deaa06ff7e0612d263cb29dfe6476", 0x6d}, {&(0x7f0000c94000)="ea32173c7627fb1c2251c8c8ea19efad15f79a3aff2601d500e0aa37ba441407b8f4f1a2d4572ed0a186ef30357463c124ac938600ce1186d77d55895645a88ea6bd70f6", 0x44}, {&(0x7f00005ea000)="1ded652a5a757867235a36b97bfd12f47a81c08b172affc52ce5eb283b36484a17c455f378b2a5951a0331d95671e7881e278eda8fb69e148f41e032e699e70431277f4274893429c35a51299ccd4cbf20e3eb3ff33486f7bf10d514503dbaf2702562422f8e505ac2733bf66d8bd92817110a6d320e30a2ce106695612368319a", 0x81}, {&(0x7f0000e80000-0xe3)="7a73c046a1be6e0fd5d181a5979b2f82034bfeca14196453f40327b1504d5ea1838331ab4aac9a9ed11d35b5ec3a7ab0534e9c2599436f776470d111d8dc68ad711a0b2f1f682038489520eeb4370b60a71246f9cb2e5c18f886d5711fa12182eb92e4e504dd8343da78283ef0f25d7189579a7523bb23f9160e9b6cb3b639121ec4d1993220f01b4b93fa22cb0b0865b46b77da5d5713aea6432953517db3a78d5d9161a29193afd122a1fe05daf3c2c8f3b9ba56093a89f86c1392de4ebe1f3300456b54f44c91caf4945a3a9ee1d61688bdadc23f2e9efa01315444862a9da3f2ea", 0xe3}, {&(0x7f00000ca000-0xd2)="89443fc715075e84aeedb7c3ff5c7d47edf0ee2982be01c01c070197bcb3a6c797b7b276b722bf3ff7ba18888920dc845c1f781314ece689a67d8ab23f4f54d3f4c280d5138f3966f555886f3b4519227bec39fbdab0579b718064723e92d28fb8b0875e3b9ce1363f6fbaa1e970c14b1c15f85cf78b36c8c55ccd51b064263816e420e8469371cc5bb341944661a5a068d8652890615552ea84c0b2d558215e8d47afc2f78f7efc51db0d105a1c0d3d9c5bc30de4fbb67bab05b1da8359e8af87ed610e9691bb60814f3435fac063505811", 0xd2}, {&(0x7f000049d000-0xe7)="758640bb251ac16176c19ce824f64cc6f0703c0f23a34912e7e1fa8594145a3e3ae2f4673e3d40927582f2df5cb12963cfd7d6424d89630be94e99333fc7adf39eb11e901a70430665157fc9b9385d15505de7347e569baaf9bf36f4ea4057e903520b4225566d9ba5400bb7064973dd48b7539e037c0a46441a24c304a2e0942969907eddc61e42398df6a72de9e0f96a82e6fad362fa042ab136505e1f1654f786107810f84592cdc2ad938c798f81c68f71e6b504582a5fc8356d47e816f4fd07fded2fe532c2d51ec49fa241b5a3ee0f1e04214dbd92309e1f8c2ba501980780fa76309264", 0xe7}], 0x7, &(0x7f00003f0000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x98, 0x117, 0x2, 0x7d, "4e44675411b93d9adc789602c491ebc70c81eaa9fbde1f31cffde2745322361510978aa35c003eeedc0d09ad058df9c8c5b515404c7aede384bcc8d36f93043e87f5307967d5fc5a85ace85374260290a0ad590827cba469af19f8f4ce87d96b5e5bbbb2dc800f208f3e53f9d5d6c157dfa7b0144b71c3516ecdf98491"}], 0xc8, 0x0}, {0x0, 0x0, &(0x7f0000b7a000-0x20)=[{&(0x7f000010a000)="c34f938b84e139ca63268e81e02c90db5b0d0c3328b778662ea9fd016b19a2ae7a2a92bbdc27ee731e5e0e0e100e9a99ed7da2b245d5c280720335ff5142b1360ad84cecdf9d48fd804e0c49857639324908aeae0f199e4ffadd272453825d96f3dd7643b8fd5b290cdb4008c222e4e7f1de81b857e808864e0d67258ff682445dd46853a5e15396a0e4d80185fb9b735ede03b4ddbf9326e63db291429c7e54ff7dbe17aca56be2a03266eca59afd790d7c8b38d017910043", 0xb9}, 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&(0x7f000055a000)=[{&(0x7f0000e53000)="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0x1000}, {&(0x7f0000b26000-0xc3)="ed1ffd8361a7ae12bcb2c1c9ae5d51ad00f9b0b1e96b6330866325b48959dc1d95fc30190a20706cf67e2d5150766ea143ae6960e18a00fd91e3e0ee4edfe5f75260f7e92be71085ebbb56ca79b5296203ca94832b3349543da8c96dafa4de4f098ebe943258a4f5fb1eb2efedac50643280880118aad300b0eb4712a85ccc9aac79f9a60453f3bc2221a2ec7dbf8a770a9e0f34e097a5736049e0f2983fc7e5d386a671c647b134bab15326d7a9b8aab23efc66cf18ad060f1e1c1819ae63f57f9721", 0xc3}, {&(0x7f0000403000)="1728866c547e815ce88fc7b01a7250a49b9c1680f9628e1e9124c542b76352", 0x1f}, {&(0x7f0000760000)="4ffdf2e8a600f6c5cf9b41143096027abbc39a9fb95db870418100c64e53f9511efcc5fc10ada247828447f617eb85f9bee1e1961a9a3c2fb427a7", 0x3b}, {&(0x7f00001c1000)="b4dc56a5bc1f37307526eb49e5f64e0d2cbf58b57dfd111f7387f15804636513a5392a0a00964e1daac85abe52d8d76dd4a845323720ccc8f6a6d36e5c0b6a994f19bed25d807ceb53f78507c8e321029ef19a4291c32833ad9472274017b3360a37c09ea50193a52a623219", 0x6c}, {&(0x7f0000fd7000-0xd2)="7d7846436f0a8e0eedbc2e35b1800b84f5dd71a8481b690afdd36271ce05cc235e1eb5b2fe26450c4818c8411ed6981d68ecc708f368a9e8997a0bce97d42b246fd6272fa3dad4eac9345e53d84ffdf3be5484c9236130f0fb7eb74d22445eaa4fde785cfcdbb4bbf36fc912cbfccd7659137e83dc8f4bed94d18a0e64e896b30e7dc28376ba74457577628ba3d5f575838407822aa9d215130d152352fe419bc7c61812906e0117883b504bf96d901930f7dc0e09a70b19636545d01b3108a16827490884f8f5ccbc850c801b8735be81a9", 0xd2}], 0x6, 0x0, 0x0, 0x8080}], 0x8, 0x800) poll(&(0x7f0000e4a000)=[], 0x0, 0x3) fcntl$setsig(r0, 0xa, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000098d000)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet_int(r1, 0x0, 0x1a, &(0x7f0000893000-0x4)=0x1, 0x4) unlink(&(0x7f0000934000-0x8)='./file0\x00') 2017/12/22 01:01:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) bind$alg(r0, &(0x7f00008d5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008b6000)={0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, 0x7, 0x101, 0x4, 0x3}, &(0x7f0000aa5000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007f4000)={r2, 0x62}, &(0x7f0000fb6000-0x4)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bfc000)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000ba5000)={0x0, 0x0, &(0x7f000028e000)=[{&(0x7f0000545000)="7eb4ef58551ddbe598a25d5f5f778a51b04dfeccdb688ff80083f480bd7e6370", 0x20}], 0x1, &(0x7f00007a3000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00002b6000-0x38)={&(0x7f0000a1b000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000382000)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 01:01:13 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000010000)=0xff) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0000002e11000000024fe50014eea4060056d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/22 01:01:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f00004a9000-0x8)={0x0, 0x0}) uname(&(0x7f0000152000-0x3a)=""/58) vmsplice(r2, &(0x7f0000f12000)=[{&(0x7f00004d1000)="c82bbe24237ffe1d3b710de183e3b9dc10433c978b36ae2b", 0x18}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000007b000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000911000-0x2)={0x0, 0x0}, 0x2) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000a8f000)=""/65) 2017/12/22 01:01:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000027b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00001a9000-0x24)="24000000180025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) 2017/12/22 01:01:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xaa)=""/170, 0xaa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a40000)='/dev/sequencer2\x00', 0x48000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/22 01:01:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000017, &(0x7f0000175000-0x4)=0x0, 0x4) 2017/12/22 01:01:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') writev(0xffffffffffffffff, &(0x7f0000134000)=[{&(0x7f0000bab000)=']', 0x1}, {&(0x7f0000898000-0xbf)='&', 0x1}], 0x2) sendfile(r0, r1, &(0x7f000082c000)=0x80000000000, 0x6) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00002e7000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendfile(r0, r1, &(0x7f0000514000)=0x0, 0x18001) 2017/12/22 01:01:13 executing program 1: r0 = fanotify_init(0x9, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x1, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) fadvise64(r2, 0x0, 0x8, 0x5) sync_file_range(r0, 0x0, 0x8, 0x1) close(r1) 2017/12/22 01:01:13 executing program 7: shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000fc000-0x1000)=""/4096) syz_open_procfs(0xffffffffffffffff, &(0x7f00008d8000)='net/bnep\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000045f000-0xcb)={0x0, 0xc3, "b7ca326f5cf5bb7a8ba095525c6a52d8212fb997a49257119c369c14cc0a88f1ed6c7ba984f09b0f69277d9163d0c4affe3cc707ec827a0c4733e6ae52885b1076497ee0e6332e6bfe47e66ca7cfd8823a3918d608c8bd8c50e994ddaa579a03145448fb6b8fc1598603fca6c847631abf35bf275c11a0abe7c054f5b911cc0ee1fe0c2d1c8e0a2f48911d23138a84b63de316fe9c2c32cf9ca0d1f7f736928176041474bf9d43635e2bc4b94f8d1d264d9980fdc170a3b5b292fde6568ea4c48639c3"}, &(0x7f0000000000)=0xcb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 01:01:13 executing program 4: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006a7000-0x9)='/dev/sg#\x00', 0x7, 0x200) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fa2000)={0x7, 0x8000, 0x1, 0x3a64e09d}, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/rtc\x00', 0x43, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b3f000)="414ead587608", 0x6) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000fa2000-0x4)=0x0, 0x4) 2017/12/22 01:01:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x0, @fr=&(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f0000401000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2017/12/22 01:01:13 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x1000000000000000, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a14000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) sync_file_range(r0, 0x1, 0x1f, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000002000)='./file0\x00', 0x8000, 0x10) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000001, 0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000003000-0x4)=0x0) setpriority(0x2, r3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x9, 0x2, 0x3}) 2017/12/22 01:01:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$netrom(r0, &(0x7f000093b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f5d000-0x4)=0x48) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b04000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2017/12/22 01:01:14 executing program 7: r0 = geteuid() r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x4, 0x19, 0x80, 0x80, 0x7, r2, r0}, {0x3, 0x5, 0x7, 0xffffffff, 0x29, 0x10001, 0x3, 0x7fffffff}, {0x6, 0xfffffffffffffff7, 0x1, 0x8}, 0x0, 0x4, 0x742, 0x1, 0x30, 0x1c47360f36547267}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x8dec}, 0xb, @in=@broadcast=0xffffffff, 0x5, 0x4, 0x3, 0x0, 0x1f, 0x9, 0xc0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x10000000000a, 0x0) preadv(r3, &(0x7f00004d3000)=[{&(0x7f000074a000)=""/0, 0x0}, {&(0x7f0000328000)=""/63, 0x3f}, {&(0x7f0000676000-0xc)=""/12, 0xc}, {&(0x7f0000ac2000)=""/123, 0x7b}, {&(0x7f0000c68000-0x3)=""/3, 0x3}, {&(0x7f00002b6000)=""/24, 0x18}, {&(0x7f0000380000)=""/177, 0xb1}], 0x7, 0x0) r4 = msgget(0x0, 0x8) msgrcv(r4, &(0x7f0000fcb000)={0x0, ""/76}, 0x54, 0x3, 0x1000) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000921000-0x1000)=""/4096) ioctl$sock_netdev_private(r3, 0x89fb, &(0x7f0000434000-0x27)="cee9cf460d7afbe563323e0316f04254b8137e5c00e0b4e1f61d3a3d11b5756f2770f05606a881") ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000087000-0x4)=0x0) 2017/12/22 01:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000c1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d9a000)=0x10, 0x80000) r2 = dup2(r0, r1) futex(&(0x7f00007ed000-0x4)=0x9, 0xd, 0x80, &(0x7f00001dd000)={0x77359400, 0x0}, &(0x7f0000ffb000-0x4)=0x8, 0x100000001) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cc2000)=r2, 0x4) write$eventfd(r2, &(0x7f0000323000)=0x400, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0x5, 0x5, 0x40, r0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000c65000)="73797208000000f0", 0xfffffffffffffff9, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000215000)={0x6, {{0xa, 0x3, 0x717, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/22 01:01:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000004c000)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001bf000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$TIOCCBRK(r3, 0x5428) fanotify_init(0x0, 0x141002) 2017/12/22 01:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000802000)={0x9dd, 0x209, 0x8000, 0x0, 0x0}, &(0x7f0000d4d000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000072c000-0x20)={0x5, 0xfffffffffffffffb, 0x8, 0xfffffffffffffffb, 0x100, 0x1, 0x27, 0x5, r1}, &(0x7f0000251000-0x4)=0x20) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r2 = socket(0x1e, 0x2, 0x0) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/22 01:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dc4000)='/selinux/enforce\x00', 0x0, 0x0) 2017/12/22 01:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d26000)="b7da", 0x2) 2017/12/22 01:01:14 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='*\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x1, 0x0, "e6158d25036eb59cc5269bee6dce6546755631362f81b3dc8e0a61d272043d2c0417eeddbfbd7aedce12b66da9f8a0453f7f3ac5e3ddacf84a2e10a8ae678faff4d25b25145426b477703818435d652e"}, 0x160) 2017/12/22 01:01:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x402}) bind$alg(r0, &(0x7f000090a000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000c40100006dae7a00409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000e2000-0x38)={0x0, 0x0, &(0x7f0000407000-0x80)=[{&(0x7f000060d000-0x1000)="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", 0x25d}, {&(0x7f000009f000-0x6c)="23d500e0b6e8a0a214b4f7af1a19215acbea7e8f150e5256195e1bb71331e9899e88517c032307092d2ab0dfc0739e5046ee5e0cd546a4f2f6862a7d183945dda5fd6608ea9e58a25d22f29a1f5aff929ff78543fd949a256e084a805e646a", 0x5f}, {&(0x7f00003b7000)="f0ae7e751d432e2af6b6c39f6b9fa27248ae8c36ca018568a7b8412b025593871271af64952f6d83b74eb92b48285ab975e1fbbac57ce622e05fab99e3d61dc6126f90cd0901548258a7047005d4de926c0a8c8b9b13c9592be40090aad2473e47fc943ab849135042c82ddc", 0x6c}, {&(0x7f0000fce000)="42244b5c5e1d5afe7309a45462f64e7334aba46ff439c125bde3322201ad16016cfd384e0fd2660040797c8dc3849a3b9c3d4386641db6e7367d51d3cd64580114014223453a2922924e9af13802fa6b49fa8b0414be99dbd4ab16165ce46a7e40d5272210e9d3061fa4b38b3f98733403c2361bf61aa7a226c1c868c1ab7bd039cde35259208cf05caa6be9680bee846f53c4d3e831f76ad11fe6e1aa52baec85f39aecef78e7bbc9cb2aca04fd7a15cb", 0xb1}], 0x4, &(0x7f0000ee3000)=[], 0x0, 0x0}, 0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000aaf000)='/dev/snd/timer\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000001000-0x4)=0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x82, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1990, 0x0, 0x0, "db515355cf05be6a2c2c056e7f61b563eedb2b7008995bdf8aca8e51f6a437faada9a7963e879865a1ee8fe19f8c1679e0aab1c3f08db7c56b94e81aa96db11df14de6005be26397aaa5f7a6b3aa4822"}, 0x160) 2017/12/22 01:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000657000)=[], 0x0) 2017/12/22 01:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c28000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000d7000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000fb3000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000185000)={0x0, r1+10000000}, &(0x7f0000466000)={0x0}, 0x8) ioctl(r0, 0x5100, &(0x7f000042a000)="") 2017/12/22 01:01:14 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x12c24a6a, &(0x7f00006be000-0x8)={0x0, 0x0}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000152000-0x90)={[0x80000001, 0x6, 0x9, 0xff, 0xfd, 0x13dd056c, 0x1, 0x9, 0x8, 0x100, 0xc6, 0x1af, 0xfffffffffffffd92, 0x100000001, 0x0, 0x6], 0x15000, 0x208000}) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x0) [ 51.583761] kauditd_printk_skb: 24 callbacks suppressed [ 51.583769] audit: type=1400 audit(1513904474.049:405): avc: denied { setopt } for pid=8248 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/22 01:01:14 executing program 1: mmap(&(0x7f0000000000/0x92f000)=nil, 0x92f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000092f000)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000376000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000136000-0x4)=0x14, 0x80000) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000930000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000396000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000565000)={{{@in=@rand_addr=0x7fffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x6, 0x3, 0x7, 0x11, 0x80, 0x80, 0x0, r1, r2}, {0x7, 0x3, 0x7, 0x7fff, 0x4, 0x7ff, 0x898a, 0x70988e4a}, {0x0, 0x2, 0x40, 0x91d}, 0x7, 0x4, 0x9, 0x1, 0x8, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1f}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x1, 0x2, 0x7, 0x8847, 0x793}}, 0xe8) clock_settime(0xfffffffffffffff2, &(0x7f000068f000-0x10)={0x2, 0x0}) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000930000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f000092f000)=0x7, 0x4) 2017/12/22 01:01:14 executing program 7: r0 = socket$inet(0x2, 0x1, 0x100000) bind(r0, &(0x7f0000a5e000)=@rc={0x1f, {0xffffffff80000001, 0x3, 0x1ff, 0x68, 0x7, 0x32}, 0x8001}, 0x9) accept$inet(r0, 0x0, &(0x7f0000d33000)=0x0) syz_extract_tcp_res$synack(&(0x7f0000d77000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/22 01:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000024a000)='/dev/loop#\x00', 0x0, 0x400000000002) ioctl(r0, 0x440000000000127f, &(0x7f000002d000-0x1)="") r1 = syz_open_dev$vcsa(&(0x7f0000e4d000-0xb)='/dev/vcsa#\x00', 0x9, 0x2000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000015c000)={0xffffffffffff43f6, 0x7, 0x9, 0x9, 0x3, 0x6, 0x101, 0x80, 0x1f1c00000000000, 0x1, 0x8001}, 0xb) lgetxattr(&(0x7f00009e0000-0x8)='./file0\x00', &(0x7f0000668000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f97000-0xd)=""/138, 0x8a) 2017/12/22 01:01:14 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ac8000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00002fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000a37000)={0x0, &(0x7f000068b000-0x48)=[]}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000fe0000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000cc5000-0x4)=0xc) 2017/12/22 01:01:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) stat(&(0x7f0000a93000-0xa)='./control\x00', &(0x7f000008b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f53000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x2) getgroups(0x7, &(0x7f0000c45000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = add_key$user(&(0x7f0000325000-0x5)='user\x00', &(0x7f0000278000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d32000-0x5a)="6b4ffbd429b993efe6648b15efec6ad1f3bb3cdf885e9b71d4ca12434686a2a405c3ecd7887d0f11154e2c47ce7ae24a4483ebb6bf9f859a05f22e779600c3a7e74458fde230613edb2434107174658b3e5bab4ce09a198eee52", 0x5a, 0xfffffffffffffff8) r7 = add_key(&(0x7f00007e1000-0x8)='trusted\x00', &(0x7f0000a6e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000861000-0x9e)="c6a3d6bfc4311b8051c9be461fbacd3a146b061846c46c532c45079e38c377fd752a0516dad1916510a05a927f355ba425ccfe3830578d7259bb57e8135eda06f30b5d748f8f379b2d9a612adc073fd9ceea25f366c0360d35a98c5e41ac712078b3bb760743cfd3a1a4f368efca860e0bf59a12aedc74b482abde6c3c9a3bbb6f80d7347b5029557229d1b1c1fb8d1f0f7c9b3d7f4d0625cfbaa008c156", 0x9e, 0xfffffffffffffff9) keyctl$unlink(0x9, r6, r7) lchown(&(0x7f0000d02000)='./control\x00', r3, r5) rmdir(&(0x7f0000400000)='./control\x00') signalfd4(r0, &(0x7f000059b000)={0xfffffffffffffc00}, 0x8, 0x80000) 2017/12/22 01:01:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xffffffffffffffff, &(0x7f0000001000-0xda)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x1000)="") r0 = fcntl$getown(0xffffffffffffffff, 0x9) prctl$setptracer(0x59616d61, r0) setfsgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000001000)={0x20000008, 0x0}) 2017/12/22 01:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000047b000)=0x7fff) 2017/12/22 01:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000eed000-0x18)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0xfffffffffffffffe, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000f93000)='system\x00', 0x5, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) r0 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000925000/0x1000)=nil) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fc9000+0x519)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x4) shmctl$SHM_LOCK(r0, 0xb) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00002a0000-0x10)={0x456, 0x2}) 2017/12/22 01:01:14 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x40000000fd, &(0x7f0000005000/0x2000)=nil) r1 = shmat(r0, &(0x7f00004f6000/0x4000)=nil, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r1) 2017/12/22 01:01:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xffffffff, 0xffffffffa61bd0f1, 0x2a95}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000508000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3e000-0x4)=0xe8) 2017/12/22 01:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004c4000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) openat(0xffffffffffffff9c, &(0x7f00002b8000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000e81000-0x4)=0x0, &(0x7f00003b5000-0x4)=0x4) 2017/12/22 01:01:14 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f000071f000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f000092b000/0x4000)=nil, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000030f000-0x6)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000001000)={0x10205, 0x0, &(0x7f000070a000/0x4000)=nil}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00002b0000-0x8c)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000-0x4)=0x20, 0x4) 2017/12/22 01:01:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fd0000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e87000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fd0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00008ef000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) sendto$inet6(r0, &(0x7f0000fd2000-0xde)="", 0x0, 0x0, &(0x7f000020b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 01:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000e9f000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00008d6000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000882000)={0x4c, 0x0, &(0x7f0000cfb000)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x58, 0x20, &(0x7f0000f24000-0x58)=[@ptr={0x70742a85, 0x0, &(0x7f0000df4000-0x1)=0x0, 0x1, 0x2, 0x18}, @flat={0x776a2a85, 0xb, r2, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000590000-0x20)=[0x40, 0x20, 0x38, 0x38]}, 0xffffffff}}], 0x0, 0x0, &(0x7f000057e000)=""}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) 2017/12/22 01:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4209, r2, 0x40020c, 0x20000009) [ 51.835622] binder: 8322:8327 got reply transaction with no transaction stack [ 51.845400] binder: 8322:8327 transaction failed 29201/-71, size 88-32 line 2760 [ 51.855577] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.875633] binder: 8322:8331 got reply transaction with no transaction stack 2017/12/22 01:01:14 executing program 0: setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x0, 0x4) 2017/12/22 01:01:14 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x8000000084, 0xf, &(0x7f00004cc000-0x1)="", 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003d3000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000030c000-0x4)=0x9) 2017/12/22 01:01:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008d0000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b2f000)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000d7000)={0x0, 0x0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb2000)='/selinux/checkreqprot\x00', 0x201, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000097d000-0x4)=0x6) sendto$inet(r0, &(0x7f000012b000)="83a2493a2346a4f4a5b68728fe0f401d4c340ab41b9b08d83c7a8a44adbcc302131e33e09e08de7aa03fa7838087c1f5aceb5c99092d1f119e1af46deb4d9f178dab876a398c775d5cb41e2f05285a389d1e060c68f5bd12310c23af37e21bea826632538dc912677d5ea43918805f1f5e8229e9afb01e11f0f0753e3fcdfa8ac89aa79aee82f12dd16de9bdfe5cb6181067e425fc493cbe89fe9754cc68143f904ea603bcedc82b7d9f69d345ec75e374f48f140fb0d97993c91defbc4e7c3ac8d16649a16ce0bab910e265990527b11eed63a9d27949838e59983dd908ced59ad700751507181a6f8be23b678156a6d2f445ec4a", 0xf5, 0x4, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b6d000-0x8)={0x0, 0x0}) r2 = getpgrp(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000de8000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[], 0x0, &(0x7f000022f000)={r3, r4+30000000}, &(0x7f0000fce000)={0x0}, 0x8) 2017/12/22 01:01:14 executing program 4: socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009c9000-0xe)='/selinux/load\x00', 0x2, 0x0) accept$nfc_llcp(r1, &(0x7f0000024000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ec1000)=0x60) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001f1000-0x38)={&(0x7f0000657000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f40000)=[], 0x0, &(0x7f00003a0000-0x76)=""/118, 0x76, 0x0}, 0x0) 2017/12/22 01:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) flistxattr(r1, &(0x7f0000e54000)=""/176, 0xb0) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f000041b000-0x9a)="3fbf3297e84f1fa17546fcf97205c0a78bc3e501ee4efca23fa3e717a2e0ad7e5209c934ff46f2fa53da3856701370a29ce2822eba78b8ce4d81537da7a9cec490cba3584328c6cc80cf1519e6a976abacab005b4d62da4bc78f32f5cd36795fbc8708ff9e63db1d3df9e6a8cac9f5d719ef202b5cbde91b1a7aeef04643477ccf56324d3f328557e87addedccd016887ebb3f0ccc70432fbc6b") timerfd_create(0x5, 0x80000) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) dup(r0) 2017/12/22 01:01:14 executing program 5: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = semget(0x3, 0x6, 0x208) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f00002ed000)=0x1d73) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002ef000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r3, &(0x7f00002ef000-0x6)={0x0, 0x0, 0x0, 0x0}, 0x20000001, &(0x7f00002ee000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce561f48a1f42e516fd1bccc2e1892203d9634e7acad427df5a7f129f4a4482a9653555406cd6431a1b1a121c95cc1d83eac490ad08331ba40b0025280db8b0a", 0x40}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) splice(r4, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/22 01:01:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef6000-0x11)='/selinux/enforce\x00', 0x200080, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c59000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0x100, 0x101, "0e50f6e9a1becc86d3d41b2f1c91f589834207020d2fb51c81a54adc89a47119a68788579158a7bd59ba92f14205ee61c4adbf16ac5c1c405a9ce83c23af759b1978e4fc7e04e23bd12f7e073ca0ce45"}, 0x160) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00002eb000)='pagemap\x00') ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000361000)={0x0, 0x4, 0x401}) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f4a000-0xd)='net/fib_trie\x00') unlinkat(r3, &(0x7f00006b8000)='./file0\x00', 0x0) sendmsg$alg(r3, &(0x7f0000e84000)={0x0, 0x0, &(0x7f00001af000)=[{&(0x7f0000f68000)="e44e47e4df3a5569407fa64ef5c3aee559cc114c7ee6c07260a2a70b403543ee7d86441a13d965df034486c3e07f00c7247aa85f93e10d7be71e5380fe8569bc952b911d546baf9e5f10f6d0c9b206c497680ea4d1f9210f3b69545782c67baeaeeed6e390706ac6c1ced6867c82272558b1173e262cb35e7555e882c9368b1681ff25a1396598081ac9c1a801d5258cc18f9bf99a86", 0x96}, {&(0x7f0000a53000-0x12)="41f56afcba2714e844a8f6ca4c0d14c90114", 0x12}], 0x2, 0x0, 0x0, 0x24000000}, 0x10) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000271000)=0x0) 2017/12/22 01:01:14 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d29000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000098c000-0x28)={0x54, 0xfffffffffffff001, 0x2, {0x4, 0x4}, {0x3, 0x6}, @cond=[{0x3, 0x10000, 0x8, 0x3ff, 0x7, 0x1}, {0xfffffffffffffff7, 0x1, 0xfffffffffffffffe, 0x5, 0x8c, 0x4}]}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ce4000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x1f, 0xffffffffffffffff, 0x7}, 0x8) setrlimit(0xb, &(0x7f0000871000)={0xfffffffffffffffd, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) pivot_root(&(0x7f00007bb000-0x8)='./file0\x00', &(0x7f0000e88000-0x8)='./file0\x00') r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ea7000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000fee000-0x8)=0x101) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000180000-0x400)={""/1024}) getresuid(&(0x7f00002f9000)=0x0, &(0x7f00008e9000-0x4)=0x0, &(0x7f00002dc000-0x4)=0x0) r3 = socket(0x10, 0x2, 0x9) write(r3, &(0x7f0000a70000)="240000001d00212f120000000000001f", 0x10) 2017/12/22 01:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e8a000-0xc)={&(0x7f0000eb6000)='./file0\x00', 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006fd000)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000096b000)={0x0, 0x0}) fchown(r1, 0x0, r0) 2017/12/22 01:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003b7000-0xa)='/dev/vcs#\x00', 0x4, 0x400) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000be7000)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000015d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') read(r2, &(0x7f0000566000)=""/171, 0xab) [ 51.883211] binder: 8322:8331 transaction failed 29201/-71, size 88-32 line 2760 [ 51.891951] binder: BINDER_SET_CONTEXT_MGR already set [ 51.897302] binder: 8322:8331 ioctl 40046207 0 returned -16 [ 51.897320] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.948690] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket pig=8345 comm=syz-executor6 2017/12/22 01:01:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000031e000-0x8)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000dd6000)={0x80000000, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x180000000000000, 0x6, 0x1, &(0x7f00003da000-0x10)=@common='rose0\x00', 0xb9d, 0x3, 0x7}) write(r0, &(0x7f0000440000)="240000001d000100cc00000800230000083900fa1000f8ffffff0100f7727f0001fffffe", 0x24) 2017/12/22 01:01:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000eec000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x2c, 0x8, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000036c000-0x8)={0x0, 0x0}, 0x5, 0x3f) 2017/12/22 01:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ab1000)='cmdline\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007f9000-0xc)={0x0, 0x400, 0x30}, &(0x7f0000691000)=0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000003a000)={r2, 0x2, 0x6, "32c9587eaac2"}, 0xe) exit(0x0) read(r1, &(0x7f0000463000)=""/0, 0x0) [ 51.964259] audit: type=1326 audit(1513904474.429:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8346 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 01:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f00008cc000)=""/0) socket$inet6(0xa, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) [ 51.965733] audit: type=1326 audit(1513904474.431:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8346 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.967941] audit: type=1326 audit(1513904474.433:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8346 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.968525] audit: type=1326 audit(1513904474.434:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8346 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.971100] audit: type=1326 audit(1513904474.436:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8346 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.971114] audit: type=1326 audit(1513904474.436:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8346 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a09 code=0x7ffc0000 [ 52.000128] audit: type=1326 audit(1513904474.441:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8346 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 52.000149] audit: type=1326 audit(1513904474.441:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8346 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=93 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 01:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000091d000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000855000)=0xfff) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000915000-0x10)={0x16, 0x0, &(0x7f0000fb2000)=""}) 2017/12/22 01:01:14 executing program 3: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000054000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f7a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a7e000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003d2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f7a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7a000-0x4)=0xe8) r6 = dup3(r0, r2, 0x80000) bind$bt_sco(r6, &(0x7f000004d000-0x8)={0x1f, {0x3, 0x0, 0xeb09, 0x9, 0x3, 0x95}}, 0x8) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000006000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x48810) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f79000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00007cc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x1, 0x7fff, 0x0, 0xfffffffffffffffe, 0x5, 0x20, 0x20, 0x1fffc, r4, r5}, {0x9, 0x0, 0x4, 0x40, 0x1, 0x5, 0x1, 0x5}, {0x0, 0x5, 0xb0, 0x9}, 0x8, 0x7ff, 0x94, 0x0, 0x10, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x11, 0x45a}, 0x7, @in6=@loopback={0x0, 0x1}, 0x9, 0x0, 0x0, 0x8, 0x8, 0x20, 0x80000001}}, 0xe8) recvmsg(r2, &(0x7f00001f5000)={&(0x7f00003f8000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f0000f7a000-0x57)=""/87, 0x57, 0x0}, 0x0) listen(r6, 0x43f3) 2017/12/22 01:01:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000001000)="773df0f51abaee3478b52102a94d8202c30b5e95799ebe8f9bfaa7d232365b55a0dbbf3ea4f89804000000000000005ebc739b2bf32555311743d4d7aa53bd7478fe48187c4245d4a2c019169ab5f8818901884482ad160d6fba24554b97448bf454ad1900000006b2c34dbd6884eaf68503d45e23d45bedf970a4f0f51088838365c29abfe06ac97847f235a16d02b86e75e0e07e0dc06760d6d430f61d18ffffff7f84b5f9107b0dedc9c3", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f0000000000)="") openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000092d000)='/selinux/validatetrans\x00', 0x1, 0x0) personality(0x4000005) mkdir(&(0x7f0000000000)='./file0\x00', 0x88) 2017/12/22 01:01:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000068c000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00006c1000-0x8)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000004b000)={0xdcb, 0x8}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000133000-0x4)=0x0) 2017/12/22 01:01:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000de1000)='/dev/input/mouse#\x00', 0x25f, 0x2400) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000125000-0xbc)={0xffffffff, 0x0, 'client1\x00', 0x1, "ea80300f903d6c8a", "fe5d99aa26a58ec349406033072e0f5799bfeb81aff7981ee09aff11f13cb81f", 0xfff, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000448000+0x999)={0x0, 0x0, 0x0, 0x0}) r1 = mq_open(&(0x7f0000003000-0x8)='GPL$em1\x00', 0x41, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000b71000-0x4)="", 0x0, 0x0, &(0x7f0000fd1000-0x10)={0x0, 0x0}) 2017/12/22 01:01:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00004fd000)=""/104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2017/12/22 01:01:14 executing program 6: r0 = socket(0x100000001e, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000776000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f09000-0x4)=0x0) 2017/12/22 01:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) recvmsg(r0, &(0x7f0000b39000)={&(0x7f0000576000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc0000-0x70)=[{&(0x7f0000eca000-0x41)=""/65, 0x41}, {&(0x7f00001e8000)=""/126, 0x7e}, {&(0x7f0000673000)=""/164, 0xa4}, {&(0x7f000001a000)=""/242, 0xf2}, {&(0x7f0000e3f000)=""/137, 0x89}, {&(0x7f0000a08000)=""/178, 0xb2}, {&(0x7f0000d44000-0x9)=""/9, 0x9}], 0x7, &(0x7f0000b86000-0xb8)=""/184, 0xb8, 0x508280a9}, 0x2100) sendto$unix(r0, &(0x7f0000d1f000-0x52)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) [ 52.000162] audit: type=1326 audit(1513904474.441:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8346 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 01:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f65000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00007e4000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 01:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000f6a000)='/dev/sg#\x00', 0x3, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d58000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000fe000-0x40)={r2, 0x8, &(0x7f0000240000-0xc)=[0x5, 0x80, 0x0, 0x7, 0x7fff, 0x6, 0x9, 0x2], &(0x7f00007ac000-0x10)=[0x9, 0x2, 0x12, 0x3], 0x2, 0x4, 0x8, &(0x7f00001fb000)=[0x8, 0x876, 0x6, 0x1f], &(0x7f00001a5000)=[0x2], 0x0}) listen(r0, 0x0) 2017/12/22 01:01:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x106, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f8e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000434000)=0xe8) ioprio_set$uid(0x3, r1, 0x1) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) epoll_create1(0x80000) ioctl$TCSETA(r0, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x3, 0x0, 0x0, 0x7fffffff, 0x0, 0x4, 0x0, 0x0}) 2017/12/22 01:01:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007ad000)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000fc3000)={0x0}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='cpuset\x00') read$eventfd(r1, &(0x7f0000fd8000-0x8)=0x0, 0x8) unlink(&(0x7f00006ec000)='./file0\x00') 2017/12/22 01:01:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000016e000)=0x0) perf_event_open(&(0x7f00005b2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000045000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f000081d000)='/dev/loop#\x00', 0x0, 0x80) dup3(r1, r2, 0x0) 2017/12/22 01:01:14 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) r1 = open(&(0x7f00006bc000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000000)=""/72, &(0x7f00003e9000-0x4)=0x48) 2017/12/22 01:01:14 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000011000)={0x0, 0x3c, "950d8679863ac5bff484d747350f63acaa52ccc57be5dfe9632aae5e9b3c086283d537c62221c0b77b4fe3c45c101f53db8221890a0247deb280dc5c"}, &(0x7f0000012000-0x4)=0x44) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000)={0x9c5, 0x8202, 0x4, 0x5, r1}, &(0x7f0000012000-0x4)=0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) preadv(r3, &(0x7f0000007000)=[{&(0x7f0000011000-0x7)=""/7, 0x7}], 0x1, 0x0) 2017/12/22 01:01:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000223000-0x8)={0x0, 0x0}) tkill(r2, 0x31) ptrace$poke(0x4, r2, &(0x7f0000827000)=0x0, 0x0) 2017/12/22 01:01:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x80000001) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000af7000)=""/104, &(0x7f0000dbd000-0x4)=0x68) write$tun(r3, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x85, 0x0, @ipv6={0x0, 0x6, "d71400", 0x5f, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x1, "00201b"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0"}}}}, 0x91) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000c5000)=0x9dc0, 0x4) 2017/12/22 01:01:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) syncfs(r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="677265300000000000008000000c00", @ifru_settings={0x1000, 0xe389, @sync=&(0x7f0000b5f000)={0x406443a5, 0xe22e, 0x8}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$vcsn(&(0x7f0000455000)='/dev/vcs#\x00', 0x1, 0x8000) connect$inet(r0, &(0x7f0000a1d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000a1b000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000fd4000)=""/218, &(0x7f0000793000)=0xda) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000f39000)={{0x1, 0x1}, 'port0\x00', 0x6, 0x0, 0x10001, 0x1a2, 0x9, 0x100000001, 0xb8a6, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = open(&(0x7f0000d07000-0x8)='./file0\x00', 0x1, 0x10) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000bf4000-0x4)=0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ed8000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000368000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) 2017/12/22 01:01:14 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) clock_getres(0x1, &(0x7f000020e000)={0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fa7000-0x5)='eth0\x00', 0x5, &(0x7f0000fa7000-0x1c)="657468316b657972696e673a656d312570726f6365746830e8212a00") waitid(0x0, 0x0, &(0x7f000028a000)={0x0, 0x0, 0x0, 0x0}, 0x61000003, &(0x7f0000a49000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 01:01:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000-0x3)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xffffffff, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) shutdown(r3, 0x0) 2017/12/22 01:01:14 executing program 4: r0 = socket(0x0, 0x4, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x6b, "24363e9e399a46971efc26f025881f007f5280a46d86a7babcd1ad5a79ba2ad18a24a3c575c5999a4f30eb9e7093043a14a6e462fb819940e23827f336fab974f748a0375edbc9ec4ce2cd27d159c8587d8540ff98bddbb45cdaaacc3b9aa46aae39cd7607b3fba4f77e47"}, &(0x7f0000834000-0x4)=0x73) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000410000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, 0x98) r2 = socket$inet6(0xa, 0x80005, 0x0) fcntl$addseals(r2, 0x409, 0x7) socketpair(0x13, 0x8ffed554c0d1bb4, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001000-0x4)=0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000001000)=0x7ff) setsockopt(r2, 0x84, 0x80000000000020, &(0x7f00003ed000-0x1)="", 0x0) [ 52.433494] device gre0 entered promiscuous mode 2017/12/22 01:01:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000e34000-0x20)={0x428412, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b93000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000531000)={0x0}) r1 = msgget$private(0x0, 0x301) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000ff6000-0x4)=0x5) msgctl$IPC_INFO(r1, 0x3, &(0x7f000023d000)=""/231) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/22 01:01:14 executing program 1: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000d40000)='./file0\x00', 0x101000, 0x100) mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000d40000)={0x7, &(0x7f0000694000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d3f000)={0x0, 0x0}) mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000755000-0x8)={0x0, 0x0}) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000d41000)=0x7, 0x4) bind(r1, &(0x7f00007b7000-0x10)=@ax25={0x3, {"86602ffee6ac92"}, 0x28000000000000}, 0x10) r2 = socket(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f0000d3c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000d41000)=""/231, 0xe7) 2017/12/22 01:01:14 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000d47000)='/dev/input/mouse#\x00', 0x3, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000553000)={&(0x7f0000000000)=@ax25={0x3, {"265735a6775927"}, 0x4}, 0x10, &(0x7f0000117000-0x20)=[{&(0x7f00004f9000-0xf1)="2a458ea1e9257f93deff1fb09931ec51e6b157037ece00396781e59b2c8f743242ea145dff682127d450166fedc0747f1f5157953f3337188d4fdae341e6f6be4ca1703081154564de6c8f3dd529cbf0c20b7c5985bcbaaf1336d1727875e68b7f2888f49c12fc665efe73190d4b09832b44c41ef8916120e3a159e98c2c25a8702dc5f2bba8c82a6c8d586ef9cbed46030da99fd54031a8d159f2b0fc28c8ac1231bc683ebebfc26d0d95ef56dd591dab90aeaa0bf6268f63be9f3584eaf1d8c6c338193c4a8acec2d8c2ca89140775f228c9628d899ea23c942861188c5b5b64f7f5a04bcc5246f08cc4bfe4d7fb6fe4", 0xf1}, {&(0x7f00003b5000-0xfd)="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", 0xfd}], 0x2, &(0x7f0000001000-0xc8)=[{0xc8, 0x11f, 0xfff, "26d64f350513c13eb43397121074a83c70d40760a212d4b67da29a687788bc9d1d34ca44417cc5ad9fe9b39e57958d3fdc033c25f2b85ec2017bc4b35ea45fe41cfe6f9246c973a43cc49319980161fd88be655a03880422faa039ad777bcbc16af6ab283d41cbeb0814d7d171d49b4121a7e21dfc0435a688651ec284fa4fc2b2b52f0a3ad425ea8a2cefcf64c180325ddfc9bde5dfc6b647db5cbb7718c080e0e2c6b944a1b1eca1eec1e07aa20c802af322c131a12942"}], 0xc8, 0x8000}, 0x91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000062c000-0x5)='user\x00', 0x5) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000006000-0xc)={0x8000000, 0xffff, 0x3d}) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/2392, 0x958) 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000994000-0x10)={0x0, 0x1c, &(0x7f00002a6000-0x1c)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbee000000}]}, &(0x7f0000f2d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cec000-0x8c)={r4, @in6={{0xa, 0x1, 0xfe7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000502000)=0x8c) write(r3, &(0x7f000018d000)="0eec47968342f3e84c0161258d0ddb8d3dd02f42c3ae8e31bbe7152b4525df4a5bd68a4d688c4249432fb01eaa88a1c586f7fee52ce21581eeb89ee6027cb4ccfe0713984eb9ff13e4edaafdde0f4b9c6dbfdbd5e679e255d029af599463f0148f177afb4f0ca3cbb0587d1261b058385f7d3f6182935c09144f", 0x7a) listen(r1, 0x5) vmsplice(r3, &(0x7f0000a47000-0x80)=[{&(0x7f0000fe7000-0x1)="01", 0x1}, {&(0x7f00002f5000)="8f29e6956db1243c2b1d5946fdfe06de49a7b7803f17a0390178700d5b9e1d2dc3d0afcf4c720b6d3bbcfba776f93d5696e06138765059ee35d8cb9b556c8f2d72ef50954be7bc605b4103cc818ebaf58e509f4337146c384df16923fd292ce506a72054", 0x64}], 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000019f000-0xb0)={{0x84, 0x2}, 'port1\x00', 0x80, 0x11000, 0x4, 0x7, 0x70, 0xff, 0xffffffff, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r2, 0x0, r1, 0x0, 0x100, 0xd) 2017/12/22 01:01:15 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d53000)='/dev/vga_arbiter\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cd2000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x4, 0x3, 0x6, 0x4, 0x100, 0x9, 0xa935, 0x3, 0x0, 0x0, 0x1392, 0x9, 0x7fffffff, 0x85]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000688000)={r1, 0xf4f9, 0x4, 0x5, 0xd0e, 0x4}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000072000-0x38)={0x0, 0x0, &(0x7f0000c79000-0x10)={&(0x7f0000471000)={0x2, 0x4, 0x1, 0x0, 0x1f, 0x0, 0x101, 0x8, [@sadb_address={0x3, 0x17, 0x4, 0x73, 0x0, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xede1}}, @sadb_x_nat_t_type={0x1, 0x14, 0x21ce, [0x0, 0x0, 0x0]}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0xff4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}, @sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}, @sadb_address={0x5, 0x17, 0x2, 0x7, 0x0, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80000000}}, @sadb_lifetime={0x4, 0x7, 0x80000000000, 0xb224, 0x2, 0x5}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x4000081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005f7000-0x2c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x1c) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00004cf000)=0x0) 2017/12/22 01:01:15 executing program 7: r0 = socket(0x100000002, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0xac, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000687000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863", 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/22 01:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001d0000)='/selinux/enforce\x00', 0x20000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000293000)={r1, &(0x7f000025c000)="7c7c1d2f999e6aee2bb076f212cafc8004e31801152a6a8f0ecf0c9d2cad72832f90fc23c5e97a174db6d21da37946c2a03e89808934dcba78d55be962bd2100ee76f94ae9b04f90bf0eef3836946924a5", &(0x7f0000525000-0x1a)="fdba596f94e20003091ffa15f92d428cfa67d044baa698e7", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000017000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) 2017/12/22 01:01:15 executing program 4: clock_getres(0x6, &(0x7f0000c28000-0x10)={0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e5000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x12, 0x1000000bffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setfsuid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 01:01:15 executing program 0: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x8)='keyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000047000)={0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000044000)=[{0x4, 0x8}, {0x0, 0x6}, {0x2, 0x4}, {0x4, 0x1f}], 0x4) 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b04000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000b04000)=""/36) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b04000-0x98)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2017/12/22 01:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000da4000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071e000-0xf)='/dev/sequencer\x00', 0xc2402, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004c3000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb999d1b, 0x0, 0x2, 0x2, 0x8}, &(0x7f00008f1000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c85000-0x8)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000252000)={&(0x7f0000bfa000/0x3000)=nil, 0x3, 0x0, 0x8, &(0x7f000035a000/0x2000)=nil, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000b52000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000b0f000)={0x0, 0x0}) 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000628000-0x4)=0x0, &(0x7f00007ed000)=0x4) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00005f9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000026c000-0x8)={0x0, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00009dd000)=""/66) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/checkreqprot\x00', 0x2, 0x0) fchmodat(r1, &(0x7f0000351000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000576000)={r2, 0x80000, r3}) mq_getsetattr(r1, &(0x7f0000160000)={0x6, 0x4, 0x10001, 0x5, 0x7, 0x40, 0x10000, 0x3}, &(0x7f0000468000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 01:01:15 executing program 4: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) llistxattr(&(0x7f0000aca000-0x8)='./file0\x00', &(0x7f000070a000)=""/75, 0x4b) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000fcb000-0x8a)=""/138) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000bea000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100, 0xffffffffffffff81, 0x4, 0x0, 0xe70, 0x0, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3c, 0x0}) splice(r1, 0x0, r0, 0xfffffffffffbfffd, 0x8529, 0x0) 2017/12/22 01:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e1f000-0x4)=0x0) ptrace$peekuser(0x3, r3, 0x5) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000717000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005a0000)=0x14, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000477000)={@generic="0c730d57b0164a2b1e39d66e9c0dda2f", @ifru_flags=0x8000}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004e8000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x7}]}) 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002eb000+0xc58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) io_setup(0x9, &(0x7f000051e000-0x8)=0x0) io_cancel(r4, &(0x7f0000153000-0x40)={0x0, 0x0, 0x0, 0xf, 0xa962, r2, &(0x7f00006a4000-0x57)="3307c32442bc7db6fc5750315048ecd002516c99d82691026d809c531546ebddc0a66ba0dab89defebd63438b96e9ddcbc6ef03cca79c91995c0159da6e35a4b7bcb366dabd9289b2ebdcd9ed7d9267f57890dffdc3b4d", 0x57, 0x0, 0x0, 0x1, r3}, &(0x7f0000dbf000)={0x0, 0x0, 0x0, 0x0}) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/22 01:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x100000000011, 0x2, 0x8) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c9000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000dbf000)=""/103) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@noop={0x1}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x36) 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000002000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) ioctl(r0, 0xacb, &(0x7f00008f4000-0x9b)="0a0928d1d98ede3db1abae334519ba1530fd37f2f96622661ea4c81b5a56b1da8c312483ea95bc197017bb673f67e9704743f755ef15da82d5e7be31c2b100139fe931a7f78c914def304fad41cd2d364542e3988dff442edde36a9579dbe72e8cb083036fa1cec434af98e0d738fbb16cca6b602c0ce4332a80444d5819ca0b50c00f79198085dfb711047dd8015d4add3b7868b1cf6e8ca0d00e") 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1, 0x3, &(0x7f00006e0000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7b, 0x4000000800000a, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00006a5000)="24ac0500", 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 01:01:15 executing program 0: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000eaf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a22000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000c86000)=0x4, 0x4) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000af6000-0x400)={"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"}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00009d1000)={0x96, 0x10000, 0x1, 0x6, 0x6, 0x1f}) 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) gettid() ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000de2000)={0x10, 0x0, &(0x7f0000e59000-0x4c)=[@clear_death={0x400c630f, 0x3, 0x1}], 0x1, 0x0, &(0x7f0000323000)="d2"}) 2017/12/22 01:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r0 = creat(&(0x7f0000963000-0x8)='./file0\x00', 0x8) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000d35000)={[0xf000, 0x1, 0x1000, 0x4], 0x7fffffff, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071e000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000370000)={[0x4, 0x7007, 0x1004, 0x3001], 0x14dd, 0x55, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) read(r1, &(0x7f000075c000-0xf)=""/15, 0xf) [ 52.692951] device gre0 entered promiscuous mode 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c57000)='[\x00', 0x2) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000393000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000514000-0x8)='./file0\x00', 0x1) dup2(r2, r1) 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ba1000-0x9)='/dev/sg#\x00', 0x7e, 0x200000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7b000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000001a000-0xc)={0x60000014, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0xffffffffffffffff, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r0, r0, &(0x7f00001c9000-0x8)=0x0, 0xc4e) sendfile(r0, r0, &(0x7f00006fb000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c7c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f88000)=0xb) [ 52.737149] binder: 8523:8526 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 2017/12/22 01:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f18000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000c53000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) lookup_dcookie(0x0, &(0x7f0000677000-0x12)=""/18, 0x12) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb06c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 01:01:15 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003ac000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000da4000)={0x0, 0x800, 0x5, 0x5, 0xffffffffffffff82, 0x7f, 0xfffffffffffffff9, 0x2, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1f, 0x40, 0x986, 0x10001}}, &(0x7f0000540000)=0xb8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00005b5000)={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="16e6bcf2c040b35d6373cffbacce7a50", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x0, 0x8, 0x3ff, 0x6, 0x0, 0x7, 0x10, 0x8, 0x4d5a, 0x100, 0x20, 0x2, 0x0, 0x101, 0x1, 0x9, 0x7fffffff, 0xce39d18381e7fdb5, 0x7, 0x0, 0x6, 0xc95d, 0x1ff, 0x4, 0x0}, r2, 0x6, r0, 0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b2e000-0x4)=@assoc_id=r1, 0x4) ioctl$TCGETA(r0, 0x5405, &(0x7f0000a78000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x4)={0x6, 0x10001, 0x2, 0xef}, 0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfffffffffffffacf, 0x7, &(0x7f0000001000+0x963)=""/55, &(0x7f0000000000)=0x37) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000)=""/1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00005e1000-0x6)='wchan\x00') sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000db5000-0x8)={r1, 0x8009}, 0x8) 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0xc00448f7, &(0x7f0000000000)="ee416a076f5a6d6570f9217c81f7be9787099f872616bc5d3c2fa82dd8e9c2bccf92fd3299173b5caf2b705b97971f5137875f4545d95d875d1a2e722037d938b374ff074bcff87749de5175c4e274aa07fbc8598a8789031c6248697280953961c5c70c5a258e2d4ee89ef2e351d26086896857e06ad200a22aef0596b03ce32dd0930a32cc17cf45182aea5841e6d5fccdc020d2f65516696cd3ecbf3d26f17f62e5d95f7a93836e7d4338a65645b62d9b2855692a4125355e8afded74e2de710945d8debd9b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) pread64(r1, &(0x7f000012f000-0xa5)=""/165, 0xa5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000001000-0x4)=0x0, &(0x7f000099b000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002ed000-0x4)=0x3f, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000718000-0xdf)=""/223, &(0x7f00002e0000)=0xdf) 2017/12/22 01:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) listen$netrom(r2, 0x2) sendto$inet(r2, &(0x7f0000dc3000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000073e000)={0x0, 0x0}, 0x800) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b50000)=0x0) mkdir(&(0x7f0000d70000+0x885)='./file0\x00', 0x114) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000d16000-0x8)='./file0\x00', 0x0, 0x0) fchdir(r1) 2017/12/22 01:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/autofs\x00', 0x2002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002be000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a00000)={&(0x7f0000c6d000-0x8)='./file0\x00', 0x0}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000857000)={r0, r1, 0x0, 0x1, r2}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x7, 0x100000005, 0x4, 0xffffffffffffffff, 0x0}, 0x1c) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000732000-0x10)='/selinux/create\x00', 0x2, 0x0) r5 = gettid() r6 = geteuid() getgroups(0x3, &(0x7f0000fe1000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00008fa000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b10000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000831000)=0xe8) getgroups(0xa, &(0x7f0000cf2000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000181000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb2000)=0xe8) r13 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000393000)=0x0) r15 = geteuid() stat(&(0x7f00004d2000-0x8)='./file0\x00', &(0x7f00006fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0x0) lstat(&(0x7f00008db000-0x8)='./file0\x00', &(0x7f000090a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001f7000)={0x0, 0x0, 0x0}, &(0x7f000034d000)=0xc) sendmsg$netlink(r4, &(0x7f0000c30000-0x38)={&(0x7f000024a000)={0x10, 0x0, 0x9, 0x9}, 0xc, &(0x7f00008f4000)=[{&(0x7f0000347000)=[], 0x0}, {&(0x7f0000dd3000)=[{0x4a, 0x8, 0x314, 0x5, 0x4, "9ffef066ad73eb63746d993fb3240af9fdb7e2e891e64407cf3b831f85401021412e6436cc2e682e21c2f8fa9be4bb298a410fe05da5287eeae6"}, {0xbc, 0x4, 0x300, 0x0, 0x2, "3b4c0c9fb6e7806d59475938cd3ba42b735849f06448e9a76f2dd84eb94227dee62cf9baff539798aee66cf8e96b9ab7739a3a4e7b8621c8003ec3d951fb8a4cf70437bda68c9e62374a90b689a8997a7c543ed4eac8b015252f3d8d7ea00d86e09ecfe0805acf5d302066f2a21fbf8e7555852d549e5a56c8586ebdf72a5fcd6c5f48c635c76bd1ee3fbdffab3c2b4bf1011618bbaaef62af465bad77c12b341b16b6a4d6aa08d7663d5e64"}, {0x41, 0x8000, 0x100, 0x800, 0x3, "f66e36f4b5b15e5e5715657a4a432dc6a7ea2c4280fa9a6610b748c5f59c3131e9f8ef209580305850b3240cb7685d7ceb"}, {0x39, 0x7, 0x1, 0x1, 0x8, "0b03d00dc5e045cc7ba4cfd8d4536ce664dfcfcc84435f69c111470eb1c21e4600979cb3de70e0158f"}], 0x180}, {&(0x7f0000ac2000)=[{0x91, 0xffffffffffffffc6, 0x39, 0x20000000000000, 0x0, "e8c5c574d0d4586be5980b89147020d7d806aa3b6e8ad916420de8ab7e0da7c1dcf38c999a8f6b689d2ee2e2d5b20610cd19bb80188c80ffb835525867fd5861e1686eb93ddee0ea82d802ae6d2273980630914c15bc3bc7de422af5a81234535332edb2440df6ced40400568525ee1aa6c3648d4396dcc7ef155950977babcd21"}, {0x2d, 0x8f4a, 0x800, 0x2, 0x40, "70cb7175f6d50806f199303c446fa29dfed38732647c8f03ea2edfd8c6"}, {0x1010, 0x2, 0x800, 0x100000001, 0x80000000, "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"}], 0x10ce}], 0x3, &(0x7f0000539000-0x118)=[@rights={0x28, 0x1, 0x1, [r4, r0, r3, r3, r3]}, @rights={0x38, 0x1, 0x1, [r4, r0, r3, r2, r1, r1, r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x118, 0x4000}, 0x40004) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000044000-0x4)=0x0) sched_setscheduler(r20, 0x6, &(0x7f0000a36000)=0xf9) bind$alg(r0, &(0x7f0000d08000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f00007c2000)=0x6) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000-0x4)=0x8e6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x10000, 0x7, 0x2, 0x0, 0x4, 0x3, 0x0, {r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x211, 0x100000001, 0xaaf, 0x3f, 0x6}}, &(0x7f0000000000)=0xb8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000194000-0x4)=0x0, 0x4) 2017/12/22 01:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c02000-0x9)='/dev/kvm\x00', 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000921000)={0x4, 0x742, 0x20, 0x4}, 0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 52.793184] binder_alloc: binder_alloc_mmap_handler: 8523 20000000-20002000 already mapped failed -16 [ 52.809898] binder: BINDER_SET_CONTEXT_MGR already set [ 52.819939] binder: 8523:8538 ioctl 40046207 0 returned -16 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000545000)=0x58, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000b9000-0x4)=0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) write$tun(r1, &(0x7f0000272000)=@pi={0x0, 0x0, @eth={@random="292f956b0613", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '\'', "8cf619", 0x0, ""}}}}}}, 0x1c) poll(&(0x7f0000c9c000-0x30)=[], 0x0, 0x0) 2017/12/22 01:01:15 executing program 4: mmap(&(0x7f0000001000/0xf4f000)=nil, 0xf4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00009e1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)=':/cpusetwlan0proc\x00', 0x0) add_key$user(&(0x7f0000724000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ee5000)="c9413430c5e9e5de938269b16bccf6a5194fffc9b134f0473af9fa4fd97ab33112827480562f56ee3d29ddbe93586850a68c4563e74baca33b1186be44d68153adeecde59611ab0507ea3fbf71e17f7e598bdde2b93ed89baae36382b66d5e61efec4fc7b5895bee80863d99f612", 0x6e, r1) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="00001a6c", 0x4) recvmsg(r2, &(0x7f0000c28000)={&(0x7f0000f51000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f43000-0x26)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000006000-0x97)="32000000150025ffff07008e000914040a01c2fe200000091a000200e89a00000000000000024fe56714eea4eb3456d730e8b53389f6038da68ad3b47b97ef9cdcb80248291f1c8efa638931783001ba429c778e9c8d58fd08118778b9cc6c53c21a7e0c4f52000000000000004560930609d88b0bf660e9e5d2c95045341868e651a92ec4bf9402cf2571f9a16edb9634e09a36bbb79a", 0x97, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000c000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000011000-0xa)='/dev/vcs#\x00', 0x100000001, 0x8000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000010000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r2}) 2017/12/22 01:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000189000-0x20)=[{&(0x7f0000790000)=""/192, 0xc0}, {&(0x7f000088c000-0x1000)=""/4096, 0x1000}], 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000f6d000-0x8)={0x0, 0x0}) fcntl$setown(r2, 0x8, r3) fcntl$lock(r1, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f0000a2f000-0xe)='./file0/file0\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002e3000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000fbc000)={0x0, 0x0}) r3 = getpid() wait4(r3, &(0x7f0000650000)=0x0, 0x2, &(0x7f0000d58000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r0, &(0x7f0000e81000-0xc)='./file0/bus\x00', &(0x7f000018a000-0x20)={{r1, r2/1000+30000}, {0x0, 0x7530}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000033000)={0x0, 0xd4, "126c1f8234fbe4b41dc0258e0d3f779841c3c886f5cf9a10a2bdb0b377fc7495a17f1c89f684b9b65eaf5d5e55dfcc65a1c5f7147a0482205761802d8ece77c633d1a98468c1b7c895e8f0fcb8ae633d3ee45b68458d12b601c37fc03e5e09cc9d5b1fede55939f6c8b00ec7e42f8e982428b2794bc2fdcc06277f18e3734ff4097155b59ce84f7a5ae8d3a0c4e71127d0b0adc50d02d4fa9075ca6f542c8a8e8841169e617373fe2492e23bfbe744d637716f6e83b938dfd5da1d1181322fda69525517d8a2c7a9e6b396bf5e7b466bf26d1c2c"}, &(0x7f000076a000-0x4)=0xdc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c3a000-0x8)=@assoc_value={r4, 0x10001}, 0x8) 2017/12/22 01:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ca6000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x20000000) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c70000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x4) getsockname$llc(r0, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a18000-0x4)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x8004510b) 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000515000)='/dev/sg#\x00', 0xffff, 0x2200) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000fca000-0x29)=""/41) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x1fffe000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2017/12/22 01:01:15 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000327000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000825000-0xe)='/selinux/user\x00', 0x2, 0x0) tee(r1, r2, 0xffffffffffffff20, 0x2) r3 = syz_open_dev$loop(&(0x7f0000270000-0xb)='/dev/loop#\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000d58000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000044000)=0x8) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000d6a000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d3264e0f0d5aca0cf8fd168af8542f7c56b07a95e13df83a4eaf5b5bdfa66e19a1be84010bc4b9bffaf0d382a1ae0138505625ba54313bbe89c4447b1a853b23", "03bf77e2c68cef8d4fe506413afffa9532d40b8cce83a92f5853db1e95c58fb825340676442263f87b88d3c7fa4093ade2f930d8086348467b29017b6f8a1c96", "edccba2d2e87d31a9c7a779b160624a02306351c08a8cc3403ab470489aa6871", [0x0, 0x0]}) r4 = open(&(0x7f0000f98000-0x8)='./file0\x00', 0x107080, 0x100) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000021a000-0x18)={0xaa, 0x0, 0x0}) 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000994000)={0x0, &(0x7f0000498000-0x8)=0x0, 0xd450e43b9221fc1b, 0xffffffffffffffff, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000883000)='/proc/self/net/pfkey\x00', 0x4cc100, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000b1f000-0x48)={0x1, 0x0, [0x7, 0x7ff, 0x8, 0x8001, 0x4, 0xfffffffffffffff7, 0x54303c1, 0x7]}) 2017/12/22 01:01:15 executing program 3: mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0x6) r1 = syz_open_dev$mice(&(0x7f0000521000-0x10)='/dev/input/mice\x00', 0x0, 0x8500) delete_module(&(0x7f0000059000)='/dev/input/mice\x00', 0xa00) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000932000)=0x0) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000514000)={0x18, 0x29, 0x3e, "ffdc0a32"}, 0x18, 0x0}, 0x0) 2017/12/22 01:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock2(&(0x7f0000f61000/0x2000)=nil, 0x2000, 0x20000) pipe2(&(0x7f0000606000-0x8)={0x0, 0x0}, 0x80800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c9f000)={{&(0x7f000095c000/0x1000)=nil, 0x1000}, 0x3, 0x0}) 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e9e000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000c) writev(r0, &(0x7f0000a3b000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000111000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f000001d000)="") r2 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f000017e000)=r2) 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) fanotify_mark(0xffffffffffffffff, 0x134, 0x0, 0xffffffffffffffff, &(0x7f0000ad4000-0x8)='./file0\x00') 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000b, 0x28cff9aa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b", 0x30) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006c8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e03000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e0b000)={@loopback={0x0, 0x1}, 0x9, r1}) 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000002000-0x5c)=""/92, &(0x7f0000008000-0x4)=0x5c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000006000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/22 01:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c90000-0x8)='./file0\x00', 0x40) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000016b000-0xc)={0x1000, 0x200, 0x2, 0x1, 0x6, 0x0, 0xfff}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x30, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x1, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001f1000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009ae000-0xc)={0x3, r1, 0x1}) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f000008f000)=0x0, &(0x7f00008a1000)=0x4) fcntl$notify(r1, 0x402, 0x0) openat(r3, &(0x7f0000395000)='./file0\x00', 0x220000, 0x41) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x28) perf_event_open(&(0x7f00004f7000)={0x7, 0x78, 0x6, 0x9, 0x40, 0x1, 0x0, 0x8001, 0xc, 0x2, 0x401, 0x5, 0x7ff, 0x9, 0x0, 0x3, 0x1, 0x3, 0x6, 0x200, 0x100000000, 0x2, 0x7, 0x6, 0x0, 0x8, 0x0}, r2, 0x8001, r3, 0xd) 2017/12/22 01:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f00004df000-0xc)='/dev/rfkill\x00', 0x40, 0x0) 2017/12/22 01:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x20000000000000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004e3000)='/selinux/relabel\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000c20000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000a7f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000a0e000-0x18)=[{0x6, 0x6}, {0xb, 0x7}, {0xb, 0x7ff}], 0x3) ioctl(0xffffffffffffffff, 0x2276, &(0x7f0000001000)="") 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001e6000)={0x2, 0x78, 0x8000000000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) inotify_add_watch(r0, &(0x7f00005e6000)='./control\x00', 0x20000110) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000020b000)='/selinux/create\x00', 0x2, 0x0) mkdirat(r1, &(0x7f0000147000)='./control\x00', 0x14) 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000840000-0x4)=0x0) capset(&(0x7f00002e8000-0x8)={0x0, r0}, &(0x7f0000eb7000-0x18)={0x8, 0x6, 0x2, 0x7f, 0x0, 0x2}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) bind(r1, &(0x7f0000e04000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) getsockname(r1, &(0x7f00009cc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x6) rt_sigsuspend(&(0x7f0000e29000)={0x5ee9}, 0x8) 2017/12/22 01:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mq_open(&(0x7f0000507000-0xe)='keyringcgroup\x00', 0x0, 0x1c, &(0x7f0000fb7000)={0x3f, 0x6, 0x57fe, 0x0, 0x0, 0x800, 0x1, 0x5}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ef7000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="0a527801b196", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/22 01:01:15 executing program 1: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="") msgsnd(0x0, &(0x7f000027c000)={0x0, "9070"}, 0xa, 0x0) r0 = msgget(0x1, 0x80) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000109000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008be000)={r2, 0xeb, "b3bd734b8522444518a46bf3d324a247addbade030254043109b9c26ae36242fe3d772269cc9c58bfaace74f6823f0df473bb474926e0921d5783ba6ac2d12ca1dc0a434128a308e5e4907abd0dfb19cb0601b32fd4a5b969f0754127d030369b78d60e08d8dae83d8a3a21a0c58d07d688be8c771c17083bc04ef829f11d6868f259580ad70613795ee3a00c5718b710cd606a224ea2eb86f135208f451b799d45a99a9ecb0b31bea2a8c6de53a9f90c16e84f1298ac54d882a232eb767ec1454cc390051c85ddcac2ffbbc0572eea2957adfb77ab312790397db995001797aa65249d5af89328f061836"}, &(0x7f0000f05000-0x4)=0xf3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0x9c)={0x0, ""/148}, 0x9c, 0x3, 0x2003) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0, 0x80000) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000001000-0x2)=0x1, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000002000)={0x0, ""/225}, 0xe9, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/22 01:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000090d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a69000-0x20)={0x0, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000489000-0x20)={0x81, r2, 0x10003, 0x800}) 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f00008cf000)="c50020000000000107a8f79b5a07758b79bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f113a809cfcbbb73c7ac6262ce68e47721a2ee8ddffffa50054c3a574ddb7ef80d265152ebc0c0c2f31e183f02ae9cdc228af2cad6a890eddd2b223de887ae4382ac83927635724e5220a47a1a36849454844a9f79bf349b6dfc83461f0b0", 0xd5) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c85000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000fdd000-0x6)={0x1, 0x7}) sendto$inet6(r0, &(0x7f000001c000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000bb0000)={0x0, 0xffffffffffff0000}, &(0x7f0000183000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007e6000-0x18)={r2, 0x2, 0x20, 0x7, 0x84d}, &(0x7f000087b000-0x4)=0x18) 2017/12/22 01:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000)='/dev/vcs\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) nanosleep(&(0x7f000005d000-0x10)={r1, r2+10000000}, &(0x7f00008b4000-0x10)={0x0, 0x0}) ioctl$TIOCSBRK(r0, 0x5427) r3 = open(&(0x7f0000cef000-0x8)='./file0\x00', 0x0, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000d86000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400666, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00004d0000)={0x0, 0x0}) r6 = socket(0x5, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f000035e000)=0x0, &(0x7f0000e4a000-0x4)=0x4) setsockopt(r3, 0x85, 0x5, &(0x7f0000001000)="5c44a63e443dd109c97a945f3b08bed5c279a33f83815d4c2080394af8a7cf440433abcc6a854b", 0x27) sysfs$2(0x2, 0x4000000000, &(0x7f0000000000)=""/0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00004ca000)=""/181) perf_event_open(&(0x7f0000573000-0x78)={0x3, 0x78, 0xfffffffffffffffc, 0x7fffffff, 0x0, 0x7, 0x0, 0x1, 0x20120, 0x1, 0x896, 0x4, 0x6, 0x11, 0x0, 0x9, 0x4, 0x1, 0xa6, 0x8001, 0x98, 0x4d, 0x7, 0x37, 0xffffffff00000000, 0x200, 0x0}, r4, 0x4, r5, 0x803) perf_event_open(&(0x7f00009a8000-0x78)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x0, 0xe5ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1002, 0x3, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) clone(0x3ff, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f00000ff000-0x4)=0x0, &(0x7f000079b000)="00b3") 2017/12/22 01:01:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed9000)=0x1c, 0x80004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x1) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00009e3000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000001000)=0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x9, 0x4, [{0x0, 0x0, 0x800}, {0xa89, 0x0, 0x4}, {0x3, 0x0, 0x9}, {0x81, 0x0, 0x4}, {0x100000001, 0x0, 0x9}, {0x8, 0x0, 0x9}, {0x5, 0x0, 0x7}, {0x0, 0x0, 0x7ff}, {0x13, 0x0, 0x231}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x6) readv(r2, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x89)=""/137, 0x89}], 0x1) read(r0, &(0x7f00001a4000)=""/73, 0x49) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x6, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x8001, 0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000cf3000-0xd2)=""/210) 2017/12/22 01:01:15 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f00008ab000-0xb)='/dev/hwrng\x00', 0x2c00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000486000/0x1000)=nil, 0x1000, 0x6, r0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000293000-0x8)={0x10000000000002, ""}, 0x8, 0x0) msgget$private(0x0, 0x42) getresuid(&(0x7f0000aa8000)=0x0, &(0x7f0000fa5000-0x4)=0x0, &(0x7f0000157000)=0x0) setfsuid(r2) msgsnd(r1, &(0x7f00003ed000-0x8)={0x1, ""}, 0x8, 0x1000000000000000) msgrcv(r1, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x7a1b5e1c) r1 = memfd_create(&(0x7f0000671000-0x1)='\x00', 0x1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00003ea000)=0x80, &(0x7f000028f000)=0x4) pipe(&(0x7f0000c11000)={0x0, 0x0}) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00004c8000/0x1000)=nil) write$evdev(r2, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004d7000)="ff", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c13000-0x8)={0x0, 0x0}, 0x8) 2017/12/22 01:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002c2000)='keyring\x00', &(0x7f0000543000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', r0) r2 = open(&(0x7f0000fd4000)='./file0\x00', 0xeb8f57cbcff5985c, 0x110) accept$nfc_llcp(r2, 0x0, &(0x7f000071f000)=0x0) r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x1d, r3, 0x0) add_key(&(0x7f0000472000)='big_key\x00', &(0x7f0000297000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfa000-0x1)='M', 0x1, r3) 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007bf000)='./file0\x00', 0x82004, 0x6) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1b000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000768000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f0000f42000-0xf5)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="") add_key(&(0x7f0000417000-0xa)='blacklist\x00', &(0x7f000048a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007fe000)="", 0x0, 0x0) close(r0) 2017/12/22 01:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000748000-0x24)="240000001d00212fffffffff000000aa0e049a10000100e5ff0003ff940000000005e100", 0x24) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/cuse\x00', 0x301, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00007dc000-0x14)={0x2217, 0x9, 0x4d, 0x2, 0xfffffffffffffffe}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000da2000)={@common='tunl0\x00', 0xb1d4}) recvfrom(r0, &(0x7f000087a000)=""/0, 0x0, 0x0, &(0x7f0000bb7000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa0000)='/dev/vcs\x00', 0x420000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cd1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007f6000)='/selinux/relabel\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000033a000-0x30)={0x6, 0x5, &(0x7f0000fa5000)=[@map={0x7, 0x3, 0xfffffffffffffffd, r0}, @generic={0x80000000, 0x800, 0x719, 0x5}, @generic={0xffffffffffffffa2, 0x8000000, 0x400, 0x0}, @map={0xffff, 0xff, 0x7ff, r1}, @map={0x4, 0x4dc, 0xfffffffffffffff8, r2}], &(0x7f0000f1c000-0x1)='\x00', 0x0, 0xb2, &(0x7f00006ac000)=""/178, 0x42, 0x1}, 0x30) r3 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000e97000/0x18000)=nil, &(0x7f0000f7f000)=[@text16={0x10, &(0x7f0000098000)="36660fefe4baa10066ed66df27f3afdc2265de01660f38de076766c7442400f84a00006766c7442402f00000006766c744240600000000670f0114243e65660fdfde3e66f3e0f1", 0x47}], 0x1, 0x1, &(0x7f0000798000)=[@dstype3={0x7, 0x6}, @efer={0x2, 0x401}], 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/22 01:01:15 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="de895db1068d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "060002", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8c, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) timerfd_create(0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) unshare(0x20000400) write$eventfd(r1, &(0x7f0000c1e000-0x8)=0x4, 0x8) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_NMI(r0, 0xae9a) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) r2 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f00009ea000-0x8)={0x0, r2}) 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/enforce\x00', 0x0, 0x0) madvise(&(0x7f0000714000/0x2000)=nil, 0x2000, 0x4) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a0000)={{0xffffffffffffffff, 0x2, 0x9, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysinfo(&(0x7f0000201000)=""/79) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000035e000)={0xff, 0x410f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ddd000)='vegas\x00', 0x6) chdir(&(0x7f00007f0000-0x8)='./file0\x00') 2017/12/22 01:01:15 executing program 3: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b0000)="21130000dc01cb0002c90000bda84d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000811000-0x12c)=[{{&(0x7f0000f52000)=@generic={0xb, "e0e68390d320b59d33fab9f2ba69ea38941c28227370a9e1854be80eb5d8fdc38ff1ffb85f72413bee012dcb29322d86c40ef6d35d499350babb7d4f37f5d1436f03abe889691fb8509d102dd4e84d40c7a9d85fe60e544867c11425796a71b708a33c579e4c7efeb59bedaba5c5413fd33bdcb4424c9b3e6ab822104508"}, 0x80, &(0x7f0000c7b000)=[{&(0x7f000069d000)="a05d105129246ce58cd4a20a41d35f1ff989f2d9dd453c128fb19383a209e00c4074a37f486b9f5cff8cfd2191c2dc8e6aea824e25d49df2c77c0cb322102a985feb8a9ef5cbf2b60f94f9cc73f0f3ded72304c8769fa26a096965d3b1691df4e2ccdeae67318bc07d90d3b1cd69843842f8383933cd5e8fb6e584eb1f26b03d100e9957b215471ec82e6a8ae792792e0413e891920b5828297d53db2ddc35851991110728fea0a585e778e473aab9beced55f9e346433db8b43f3b4d724923a2339e70a9d8774d67a53abeb10345b49a1f5473bf7440868406305538fa2a7843fd36bde324e189e318dc42832ff9ddc", 0xf0}, {&(0x7f00007fe000-0x6f)="bfee6a60507915aa5ae1c8313d9768e459335011a5ce73bc6606cda098733a99544b4fc40f25d23ef8b60820298c6230bd152d19c255e3051d185dbc4c3d831afda2788a22b250dc177d12bfc6f7cae19d7c1ea47f6580d2bf3d6eaebe1791000eacbd36555e35fb9b15b517bd5f16", 0x6f}, {&(0x7f0000429000)="b6afc2b9faf2d22baa2598dc3a1db97f9926ff203677", 0x16}, {&(0x7f00006bd000)="cef7a0980cc82cb2db8f430a41109ee56f6d59178a68e2957e60f79a71537534de901c878c6a32c3e3bfed326294ce906c30be041626df35d6d68a3706a11a995653fc813628c9d846d0f91247a0d11aa370931cefd588ccf6b8ec1cc1aae46ff1fefa23a94e3de8abcac9f8af7c4d647d3627530a8a87b724fe553b22f5e9e170ecba94937effdab951b5257ad0e723a0d68387067712e3c012ee570ab72b8a37657923ac5c6699e7d016ee2e7dd4caf2d23aa784340deba85a70fc08cb3c39b6ea4e1d4f63f22417f431550b62363599c08c63acfc9dfa17afdecbbe", 0xdd}], 0x4, &(0x7f0000f53000-0x11c0)=[{0x28, 0x116, 0x7fff, "6d14e59a58b9a3c53b6675abf39038383aaab6"}, {0x78, 0x10e, 0x3, "7bc1bf1ca5bfeb3cdd74ef2f94e00569d7267ded1057dcd3895c371b9f39ca15d7489986ed601b9be0d7a1ba1110fbff1b2cad4ed8c8f349b90f18827040d4e8f7e609e2062247ef8884e008ac9e53e662c139c2877abd1b4525bcff05533df0c81a28777684"}, {0x110, 0x13f, 0x2, "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"}, {0x1010, 0x0, 0x81, "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{&(0x7f0000ed0000)="03589b1d805a41dac3b727", 0xb}, {&(0x7f00002cc000-0x4a)="70033940b73871a46c12a382ee6a6b99319230b8cfbdbae99ea923552164a62d7938a7c3b8204901016ceebc48cce67d7cb3ed75dbeea48729319cb0721fb2778afc84d2bf779c600e0f", 0x4a}, {&(0x7f0000f52000)="fd12fc4c89c4ba8f0ae04748c9f5a679629449bbfa4000bd90cf975cbbf7bf1e84a9633765a0fd295e", 0x29}, {&(0x7f0000f52000)="f09347ed8142fde43e08e403a57d7a510595fb0fc5eb614115b06111f53819a39d2c25e41e7def0c9cb33398bad8a4791fc2788206788056731f9e15daf12d81e6e27732242bc348efbe3d3aa2cfd917370fa06ea252626c14be7068f75424eaa2d36f62552744bc62f23e3f45ba366bd28bcde9517c46", 0x77}, {&(0x7f0000f53000-0xa0)="626ef5294d63a9103bd44c597be5023309bbb1c5fb34073ed9e73bae2b6e88402c71e7084cf1888b77e498193a48e2bc5db87ff192faa038ff52e104a79596d83cb6f601cce1923a023fcd480d74f6603ba08cd4397c50f33d9475730b5ca047d616d4980f75681c72d976bd356fdea22e97282725a10826f01d987e53079049bd706a2195e49ac744894e5221ae764aeb02e8957fa3057b48ef335ac4500938", 0xa0}, {&(0x7f0000ccf000-0x1000)="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0x1000}], 0x7, &(0x7f00001ae000)=[{0xd0, 0x1ff, 0x6, "f22a18f2fdedd78bc2c9c3a702c048793fe68b759a151987c5e41feab2b1fc4200be2612327b71ca9488b97947da54d51c497d43b43315e9d7f63164a65b2f651b5e8311d0bcb629dc4d992dbf7aa02cdc80b0c46b1dda54f2d0da664d574d21ed3cabb66ab19c8ba40ee66a71ddaaf1e926ab22721147726979934cb9248edb32b41f1b85a8c1e668755462c46b49f23712911abadda359c4aa3686d67412830dd938b753f5c4fa67c61a561c202897cb296700a2aeaf987c3b91"}, {0x98, 0x0, 0x10001, "a492ef0426b94006c7816b728807ba80335add6f564a0e3aab0975ebb11e8112e6dbb2d6d71a509d9e46a207ddb63aeae9236db3f76e0aca6434e412b7dd17e75b0a58e7d1ae2065885b253014f3f96f8a119bb112596592c6d437fd28337fcc7bf6abf535c24c59d4762728d7feb495021076017409e5e468b1025209538f2df2b68e5dd51c06"}], 0x168, 0x4000000}, 0x40}], 0x5, 0x10) socket$alg(0x26, 0x5, 0x0) sendto(r1, &(0x7f0000f4f000-0x19)="9c00ca0346eaf24fb72b408390a474", 0xf, 0x0, &(0x7f000011e000-0x10)=@ax25={0x3, {"06422042bd1eeb"}, 0x0}, 0x10) 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f00004ef000)=0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000e4000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00006ce000-0xbc)={0x0, 0x1, 'client1\x00', 0x6, "df5dfc4d8c5af9e7", "8eacdb6e42d83df4d5486dcb6614ede40cb811e4d66fa395cde8aac2bb0670de", 0x401, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000f7000-0x15)='/proc/self/net/pfkey\x00', 0x8080, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000066c000)="fe40fb4dfcc15a4493620519825249c29f8c3bdf3c334695ea9ebb96f49aff815a5528e1bcec67e2b140eff589ac05aefa7d8fcf84bc0f95176d5f39629694ce4f63f49b87a51bdd1ee08a30f88fc1e36542cb66101ce842ac86d7d87b4023ceb9298ab3e6c4a98a") bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030500000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d3000000000000000859829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f00001000000023151d24acef1f1632ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2017/12/22 01:01:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000063e000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/22 01:01:15 executing program 4: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000eca000)={0x7f, 0x100000, 0xffffffff, 0x2, 0x2700000, 0x5, 0x19, 0x0, 0x443efbc0, 0x97}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res$synack(&(0x7f00008c0000)={0x0, 0x0}, 0x1, 0x0) 2017/12/22 01:01:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fa, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ca000)={0x0, 0x4c, &(0x7f0000f8c000-0x4c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000462000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005c9000-0x98)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1}, &(0x7f0000662000-0x4)=0x98) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x65, &(0x7f0000c58000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/22 01:01:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000760000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) write(r0, &(0x7f0000853000)="240000001d0001000000000000000000093900fa10000400000500f7ff000800000000cf", 0x24) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000025c000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000859000)={0x6, 0x760, 0x5, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006d2000-0x11)='/selinux/enforce\x00', 0x40, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) sched_rr_get_interval(0x0, &(0x7f0000749000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000cc4000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00009ac000)={0x2}, &(0x7f00005ec000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007e0000)={0x77359400, 0x0}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2017/12/22 01:01:15 executing program 0: mmap(&(0x7f0000000000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000287000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x100000}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043c000)=0x108) r1 = open(&(0x7f0000aa4000)='./file0\x00', 0x101000, 0x10) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000acd000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/22 01:01:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000489000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008f2000-0x8)=0x75) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000765000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000844000-0x4)=r1) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000fc7000)=0x0) 2017/12/22 01:01:15 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) unshare(0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eec000-0x77)="", &(0x7f0000eeb000)="", 0x1}, 0x20) 2017/12/22 01:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r2, &(0x7f000054c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000010f000-0x4)=0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r3 = semget(0x3, 0x3, 0x0) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f0000cd3000)=""/24) recvfrom(r1, &(0x7f000042f000)=""/147, 0x93, 0x0, &(0x7f0000bff000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/22 01:01:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001e6000)={0x2, 0x78, 0x8000000000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c6e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00005df000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000f3a000)=[{0x6, 0x635, 0x6, 0x4, @tick=0x37, {0x6, 0x2}, {0x1000, 0x80000000}, @result={0x1f, 0x8}}, {0x450b17ae, 0x8, 0x9, 0x0, @tick=0xef, {0x5, 0x8001}, {0x99, 0xd4}, @connect={{0x8, 0xffffffffffffffe1}, {0x19, 0x7f}}}, {0x224, 0xffff, 0x800, 0x1, @time={r2, r3+30000000}, {0x80000001, 0x3}, {0x0, 0x1}, @control={0x6, 0x7, 0xe6}}], 0x90) inotify_add_watch(r0, &(0x7f00005e6000)='./control\x00', 0x20000110) 2017/12/22 01:01:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x5, 0x4) socket(0x26, 0x0, 0x0) [ 53.519294] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 53.550959] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 01:01:16 executing program 6: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000142000)='net/dev\x00') setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f000022d000)=0x8, 0x4) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce561f48a1f42e516fd1bccc2e1892203d9634e7acad427df5a7f129f4a4482a9653555406cd6431a1b1a121c95cc1d83eac490ad08331ba40b0025280db8b0a", 0x40}], 0x1, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000212000)='sha256-ssse3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40) splice(r3, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/22 01:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000c5b000)={0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b5d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000722000-0x1000)=""/4096) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/sequencer\x00', 0xa00, 0x0) perf_event_open(&(0x7f0000734000)={0x0, 0x78, 0xffffffffffffff80, 0x1, 0x9, 0x4, 0x0, 0x6, 0x802, 0x0, 0x8, 0x40, 0x2864, 0x4, 0x0, 0x211fbe5, 0x0, 0x7ff, 0x81, 0x6, 0x1ff8000000000000, 0xfffffffffffffff8, 0x0, 0x300000000000, 0xfff, 0x7ff, 0x0}, r1, 0x100, r3, 0x2) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000007d000)='/dev/vcs\x00', 0x240400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005ed000-0x6a)={0x0, 0x62, "34ba7353183820197651c97956345089044ccc328a27af9a651a8b234aa62f988e3871beee6072b016a816178eb16fade2b3896f5642be7f4342f8df1b07f8c00fc90782afbdf4a3a9d34279b2281e7bce474cfe822afa0b6eddf9de62a8e39c052a"}, &(0x7f0000988000)=0x6a) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000061000-0x10)={r5, 0x2, 0x53613594, 0x400}, 0x10) 2017/12/22 01:01:16 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000019000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@generic="638d0298509dd202b339924cd4201051", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 01:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cf1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f000012d000-0x18)=@known='system.posix_acl_access\x00') bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 01:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aff000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000468000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000a9000-0x4)=0x14) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000055000-0x50)={{0x4, 0x1}, {0xf, 0x1000}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpid() r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, r0, r1) 2017/12/22 01:01:16 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000002000-0x10)={0x4, &(0x7f0000e10000-0x20)=[{0xfffffffffffffc01, 0x1, 0x8, 0x4}, {0x3ff, 0x0, 0x5, 0x3}, {0x1, 0x7, 0x1, 0x3}, {0x8, 0xfffffffffffffffd, 0x1, 0x3f}]}) 2017/12/22 01:01:16 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f75000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000abb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000006f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 01:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000240000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002bb000)={0x0, 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000556000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ead000)={0x0, 0xcf, "e9bd0e1f63f5884e7ea770ce78e83ca8d20b931393fb08511e0eb61a0faaf033ea5a3f7997e8084004276578bad7d26be9f92ce248a22a8a09468b755dfe0872a2728a468eaf58254011be1e7761996d1b58eb5075e6b13764a3ce0c011959a8e7df5adc9b91d137a593d98fab75eac519d9cc6f09b4cf2dd343da9974b8dd0358707771c232eb7ced533f0eaa38afa5c7fa2fc26d745dc1917985c013b95b658678da7680feb5c14b2f221d46a53a931c2858df3cf4cebbfec981d2ccf0f1c5c816d64969d4391b0d18ac46675e78"}, &(0x7f0000464000-0x4)=0xd7) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000062b000-0x20)={@generic="77f826fc48e43cc0fb1ecdb89592f487", @ifru_flags=0x8000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000062e000-0xc)={0x1, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006e8000-0xdb)={r3, 0xd3, "afda3158e515ec5245ad47f1bce7ffc6d4046f50a4c47a3997d6f673e91b89752ff0b05be48b9374cce78e100d173519fc307d22c5dc092e6e661c1ab51fff2f0de1000bab41b0ce31889f632d404cfc01bc7cb1e78636369dc41877942d4a8e2dc3ceff59cc57901fa0986aa5c15a231107eb4ccb9070fa9f9d7cc27a41069a394aade7daa05ecb349748671dbfc464612577e4b80f253ab5064508a4632ec82b899b713192f6b0b454a3273a916aa739af77939d419e172fdd2c4a073ac3b36906f26c016df0535305b01714822973e8af86"}, &(0x7f000050d000)=0xdb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000811000-0x4)=0x2) 2017/12/22 01:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000063d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000c0000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000576000-0xf0)=[{0x0, 0x7, 0x4, 0x457, @time={r1, r2+30000000}, {0x7, 0x8}, {0x9, 0x7}, @raw8={"f5cca9ce143860f4f98b3eec"}}, {0xed, 0x7ff, 0x9, 0x790, @time={0x0, 0x989680}, {0x2334e716, 0xfffffffffffffffa}, {0x0, 0x9}, @ext={0x6b, &(0x7f0000955000-0x6b)="55ec983fcdec05606f1fcc49013788fceac1626ee1f51d22540794551b8f3aeebaad7833d92cb7d2dfd21a6bef072e672fbabb3b91a6f10c53a1e300b011702319e02505250c07232877ce1151f2a5854d2b4513310d0d8ceda73d5f6db5770c5c048b2c4b452a775efec3"}}, {0x0, 0x1f, 0x1, 0xb6b5, @tick=0x0, {0x100, 0x7}, {0x10001, 0x4}, @addr={0xfffffffffffffffd, 0x1}}, {0x4, 0x0, 0xbce2, 0xd4f0, @time={0x0, 0x1c9c380}, {0x6003, 0xfffffffffffffffa}, {0x4, 0x10001}, @raw32={[0x7, 0x3, 0xc6b0]}}, {0x0, 0x17e2b33a, 0x8, 0x101, @tick=0x8, {0x3ff, 0x3}, {0x1f, 0x100}, @ext={0x48, &(0x7f0000e99000-0x48)="b2b67557f5030a2bf6a297aef1473d120fa51f9be7af60b5f9d9a2c72db987530f8654e11a7129ac497258bc27358338ff8678a1ee381e84429ee5164c929fec12998838ac1fa114"}}], 0xf0) r3 = syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00009d8000)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f000057c000)={0x0, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)=0x8) keyctl$get_keyring_id(0x0, 0x0, 0x0) 2017/12/22 01:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f000081c000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) keyctl$set_reqkey_keyring(0xe, 0x1) dup2(r2, r3) tkill(r0, 0x16) 2017/12/22 01:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000087a000)={0x100000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000003, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000640000)='/dev/hwrng\x00', 0x2, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00003a6000-0x38)={&(0x7f00000f3000-0x60)={0x27, 0x3, 0x3, 0x6, 0x0, 0x9, "328b805e103e276f46eb00586890d928c20b5bec902e4eaf2580670b3041d6feb5d47571917892855be6b0d0fc723b81610def0442531a0850c7c8626a7cf0", 0x7ff}, 0x60, &(0x7f0000e1c000-0x70)=[{&(0x7f0000e19000)="b57f7131953840663e152d82878edbdeb248e656c9936ea3376cf7552b791bf3c51e604208115ec7d58769a29c17f213a3cf2da7cfb2b0ac", 0x38}, {&(0x7f0000290000-0x8)="1c0fd0f4f1dafae0", 0x8}, {&(0x7f00002ae000)="9527ad9cfd93982465de82dd0d913a852a72e02d36c78b60499d133e5266ad7b91bae2c46a55a0c83490c162e426033b373d9837560ef217999e673160feda8683e833ced00ee58cf11929d184b150e093956bc5d4219d71933784cf4a6c7a5c450fbbf9e9d1aa040079f5e5b782f388a8f08f09ae9bc8d547cc89accbfcc1fde4644c3c43221e9e839261a91240fd161ee5c929766366195e714393f56b6f552e9491faffe03a2252fa6243e0753c53d5146323c446", 0xb6}, {&(0x7f0000951000-0xd7)="910aebb6ceda6dc93de5918713269d449e91f659e24598ec32d751c9b10e28fe12607878f25cb24e87c048b06ec22d056972226cf5b1eba5f692212a44ced337ef4ecd38ba23fa52e43f7a6ffcb74cc5af637a03f79e49acac16b19fdf2e3ae019137484c523099813b4a39e616a29bda9f156b5822fc2694d96f7111cee7d15246aca7b2f264bbbb3979e34799643e70ff37e34d576b13192e13c5fed48cfe711321dedeb58f0c3e0ef23b1f3d7bfe9157698f0fc6b5ccf93d5764fd84912385f22c7b484eb969d82d6a945148635b443e252231db808", 0xd7}, {&(0x7f00003c3000-0x3e)="a330db59da7478d6d95987108fcaac441dc84ac9c22bcfe7c44312904f82223ebb4e52f7fc3b97a22087c58fcfbff453ad16f936a248132515c66d22a576", 0x3e}, {&(0x7f0000596000-0x31)="2fbf450807c500f8631928c766e29e70a3d80bfd4e42631f83328331d0cf1c0aabc53c754578b308600f116cf8489a4a10", 0x31}, {&(0x7f0000e79000)="8b9abfeca092ef8d2ced78a7857e2d258a5e5e98f6a8c1a98450806bd9f19d248bd9d304e16a7b87847e78bf581f47b47cf06624b9eba02dc2740ff50e38425b8ba788792e598ecfcd887734c9fc244d2f267960c5cccbadf5a26da3185e381dfaa77a84fa91ebfd3c7b241482b74d203ae8763f84680a741c862503ebc283cdf391c9c1deb2ee671442bcd8a705ebd6015f066d3658cc015f0a2a540b6b451f5c312d3c3f7ca19795363d8815f77f3dfb61f98722b7b1330a79f0c33f92b091732a9895", 0xc4}], 0x7, &(0x7f0000722000-0x48)={0x48, 0x111, 0x100000001, "db0b722cd563eed0ee775bca338738aa7593dc132d3a92df3c6200be54d52c3312fd7fe7191289a89c784fe78b9ce5cfdaa436c61e4a44"}, 0x48, 0x8000}, 0x4040) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) fstat(0xffffffffffffffff, &(0x7f0000ee2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00005eb000)=@get={0x1, &(0x7f0000e4c000-0x72)=""/114, 0x0}) 2017/12/22 01:01:16 executing program 2: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ca000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00002ed000)=0x0) bind$alg(0xffffffffffffffff, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/22 01:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000033b000-0xc)={0x0, 0x0}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000516000-0x1)=0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000e65000)=0x0) getsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000a15000)=0x0, &(0x7f0000175000)=0x4) ioctl$TCXONC(r0, 0x540a, 0x0) accept4(r2, &(0x7f0000029000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001a8000-0x4)=0x10, 0x80800) write(r1, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) r3 = add_key(&(0x7f000040c000)='encrypted\x00', &(0x7f00002d3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000535000-0xa6)="626fd46a117e3f991c4978c21ffa57dc8d686822c7c2ae18b80600e2687c41438efddb9c774a593b95f60f3d927912f5690c47ca24eac85c967fc2c7ae6d4c6de5dd067e286afd4743abc351315c93ce998301849a3fb2b3ac53bd479e693790fc63c40ae45d61fec63c89503bece7226e9472e30d8ee518570940443ad23de84cfdefcc4f0f545110405c46fc61232224ce0f941e222303bf28b20efce04c1b1ac5eab4d23d", 0xa6, 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) socketpair(0x9, 0x6, 0x1d, &(0x7f00004c2000)={0x0, 0x0}) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/22 01:01:16 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000055d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f0f000)=0x0, &(0x7f0000a9e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a3c000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000495000)={0x0, 0x2, 0x46221972, 0x1, 0xffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a91000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffff9, 0x2, 0x8001, 0x67a5}, &(0x7f0000c8c000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b35000-0xa0)={r2, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2, 0x40, 0x2, 0x1}, 0xa0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000184000)=0x8001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000db8000)={0x6, 0x0, 0x800, 0x7fff, 0x0}, &(0x7f0000a01000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a15000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81}, 0x98) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000498000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = gettid() setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000275000-0x4)={0x3635, 0x3, 0x0}, 0x4) ptrace$peekuser(0x3, r4, 0x6) fgetxattr(r1, &(0x7f0000705000)=@random={'system.\x00', '\x00'}, &(0x7f0000557000)=""/34, 0x22) 2017/12/22 01:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f0000f82000-0x8)={0x19980330, r0}, &(0x7f00008e7000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d0000)='/dev/rfkill\x00', 0x20082, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000e5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000096f000)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000ada000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000378000-0x8)='./file0\x00', 0x42) 2017/12/22 01:01:16 executing program 1: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54c9b7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000f8e000)="cf", 0x1, 0x0, &(0x7f0000f8e000)=@ipx={0x4, 0x0, 0x0, "c66e57baddb3", 0x0, 0x0}, 0x10) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f96000)=[{&(0x7f0000f93000-0x33)=""/121, 0x79}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/22 01:01:16 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000012000)='/dev/sg#\x00', 0x7f, 0x400000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000006000)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000002000)={0x3d4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, 0x8, 0x20, 0x6, 0x0, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101, 0xf147, 0x800000000000000}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000014000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000000c000)=""/138, 0x8a) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) sync_file_range(r1, 0x1, 0x2, 0x4) 2017/12/22 01:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000241000)={0x8}, 0x4) sendto$inet(r2, &(0x7f0000dc3000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00002f1000-0x4)=0xa6f, 0x4) 2017/12/22 01:01:16 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a6000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000707000)=""/132) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$netlink(0x10, 0x3, 0xc) getsockopt(r3, 0x40, 0x8, &(0x7f000075f000)=""/250, &(0x7f00007b8000)=0xfa) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0xfa7b}) 2017/12/22 01:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000ca000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d27000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003b0000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eac000)=0x18) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000ad7000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d3000)=0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000225000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008f2000-0x4)=0x14) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000470000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000c58000-0x18)={0x0, 0x4, 0x2, &(0x7f0000a46000-0x8)=0x0}) 2017/12/22 01:01:16 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f74000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000066a000)=0x0, &(0x7f0000f71000)=0x4) 2017/12/22 01:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb1000-0x8)=0x4) 2017/12/22 01:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000946000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e59000)={0x2, &(0x7f000059b000-0xa)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000ac2000)={r1, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r3 = dup(r2) munlock(&(0x7f0000faf000/0x4000)=nil, 0x4000) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000115000)={0x1, 0x7fff, 0xdb, 0x3}) fcntl$setstatus(r2, 0x4, 0x42800) 2017/12/22 01:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000215000/0x1000)=nil, 0x1000, 0x1, 0x30983a3b, 0x3072) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00004e0000)=""/4096) accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000566000-0x10)={r3, &(0x7f0000c83000-0x98)="dec90c3efe75278777b6d1864b12b3109fc256c96c6d5c48045109ce241a6fbeca1db8b9b2438421a397900c636bcc618278cc36f43d1858a12a3172d531fbd91e11a6ce8b5f808bc09362c51ac174d22fc4398b801eee7303d3aa8c47c6e1d68405f40e52613f22d658280ca8d203ea9dddd3401ca8b0d92f093879390029b709139c5cc8dd87b730e9a55713bafd5bd425d946adeca376"}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cea000-0x4)=0x0, &(0x7f0000661000-0x4)=0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00006fc000)=0x0, &(0x7f0000603000)=0x4) sendmsg$nfc_llcp(r0, &(0x7f0000e3a000-0x38)={&(0x7f0000f20000-0x60)={0x27, 0x1, 0x8, 0x4, 0x800, 0x5, "7a11fc2b029b9c9b55103048077b4fe4cb3daa65cb10de7920c8279da74a9f97d7b833acccede0f103cad9ebda84a8707494a96e4f41719c767f55675c3f69", 0x0}, 0x60, &(0x7f000081f000-0x50)=[{&(0x7f000002b000)="2049eae4915e99ea19fab682871dfc6cab0bde9f6716238895cf91decf03caad5caf2903646aeb83aa6a2498a3eebbba5bc94a3ac22838f401f03c46569545d59a2dab3fd8d01caee01a93f9a633ae65d0e709ae87a730c29aaf86fac2915d9d33a47f9d1811972418d571a0499f1e2749e48bbf81f7adf8d9ca533bc3accc4704ec9bf432b24289810fa82188013d951793d0583d5bbe05e8f1a3629ec9335b748cda95", 0xa4}, {&(0x7f000057c000-0xb1)="dcec53941128a58e7a463165f10ae4b83005438db381cbd2b1179264514b0766566ec552d76a477f86ef527fe2e49c2d50db0f2a2ce791873e231f4544559dbfcc8b96fa1fef78f2616391552ebc8748b90e12973b09e4db9e6cae49370bb2e0124910731327db2841ed81759ec104b67b7d2e4fbe12398404ad08d0daeb55836feea3849d8f292de770bc662a85adf77d99e8d12f6edaa8cfcc1de44f70fed5d774413b65e8a715bc030367e579eeb1ca", 0xb1}, {&(0x7f0000e66000-0x56)="15aa1712e700e130ec51b99a971e593b24ebd569426f24522273aa9779904d0acac0a9b3a5af50020c2b124f20ade8c80ff970b2bfaf0dd46e6481cc576ed97886b78b0b4afeee9026b2e07bc087f7cad0f3c8bdaa6b", 0x56}, {&(0x7f000029d000-0x1)='j', 0x1}, {&(0x7f00003b0000-0x253)="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", 0x1000}], 0x5, &(0x7f0000e6c000)={0x10, 0x10f, 0x9f7, ""}, 0x10, 0x40080c0}, 0x20000001) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f90000-0x58)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2017/12/22 01:01:16 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eaf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f7b000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f76000-0x4)="9ace01dc", 0x4) write(r1, &(0x7f0000f78000)="220000000007fb420107200700030000001f0000a4d2bd001cffffffeff70700aa00", 0x22) 2017/12/22 01:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) read(r0, &(0x7f000019b000)=""/76, 0x4c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/22 01:01:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101001, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00003c5000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000-0x28)={&(0x7f00004b9000/0x3000)=nil, 0x5, 0x4, 0x40, &(0x7f00005dc000/0x3000)=nil, 0x7fff}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000344000/0x3000)=nil, 0x3f, 0x0, 0x5, &(0x7f0000001000/0x1000)=nil, 0x327f5dbf}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={0x0, 0x81000000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r1, 0x5, 0x30}, &(0x7f0000001000+0xec0)=0xc) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000004000)="a8761891c6f30dd27925781a1af6baf49e70ef9726069e7e83896602c04e17c75fe64b6f0d26f3bd", 0x28, 0x40080, &(0x7f0000005000-0x14)={0x11, 0xf7, r2, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005000-0x21c)=[{{&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000005000)=[{&(0x7f0000005000)=""/55, 0x37}, {&(0x7f0000005000)=""/52, 0x34}, {&(0x7f0000003000)=""/208, 0xd0}, {&(0x7f0000005000)=""/157, 0x9d}, {&(0x7f0000006000-0x7)=""/7, 0x7}, {&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000005000)=""/250, 0xfa}, {&(0x7f0000006000-0x50)=""/80, 0x50}], 0x8, &(0x7f0000004000)=""/178, 0xb2, 0x3aa}, 0x2}, {{&(0x7f0000004000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/234, 0xea}, {&(0x7f0000005000)=""/52, 0x34}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000006000-0xb7)=""/192, 0xc0}, {&(0x7f0000004000)=""/221, 0xdd}, {&(0x7f0000006000-0x4f)=""/79, 0x4f}, {&(0x7f0000004000)=""/132, 0x84}], 0x8, 0x0, 0x0, 0x7}, 0x4}, {{&(0x7f0000005000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0xdf)=""/223, 0xdf}], 0x1, &(0x7f0000005000)=""/100, 0x64, 0x0}, 0x0}, {{&(0x7f0000006000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000005000)=[{&(0x7f0000005000)=""/9, 0x9}, {&(0x7f0000003000)=""/85, 0x55}, {&(0x7f0000001000-0x30)=""/48, 0x30}], 0x3, &(0x7f0000005000)=""/83, 0x53, 0xffffffff}, 0x52db1fd8}, {{&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x40)=[{&(0x7f0000005000)=""/62, 0x3e}, {&(0x7f0000006000-0xdc)=""/220, 0xdc}, {&(0x7f0000003000-0x68)=""/104, 0x68}, {&(0x7f0000005000-0xe4)=""/228, 0xe4}], 0x4, &(0x7f0000003000-0xd3)=""/211, 0xd3, 0x1000}, 0x7fff}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000003000)=""/96, 0x60}, {&(0x7f0000001000-0x1f)=""/31, 0x1f}], 0x2, &(0x7f0000006000-0x92)=""/146, 0x92, 0x3}, 0xfffffffffffffffb}, {{&(0x7f0000006000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000005000)=""/33, 0x21}], 0x1, &(0x7f0000002000-0x19)=""/25, 0x19, 0x5}, 0x4}, {{&(0x7f0000005000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000005000)=[{&(0x7f0000003000)=""/179, 0xb3}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000006000-0x10)=""/16, 0x10}, {&(0x7f0000004000)=""/123, 0x7b}, {&(0x7f0000006000-0x67)=""/103, 0x67}], 0x5, &(0x7f0000005000)=""/15, 0xf, 0x401}, 0x80}, {{&(0x7f0000006000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x10)=[{&(0x7f0000006000-0x77)=""/119, 0x77}], 0x1, &(0x7f0000001000-0x93)=""/147, 0x93, 0x0}, 0x1}], 0x9, 0x40000100, &(0x7f0000001000-0x10)={r3, r4+10000000}) 2017/12/22 01:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00004d1000-0x40)=[{&(0x7f0000287000)="c3", 0x1}], 0x1) close(r0) 2017/12/22 01:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x4000000000107, 0xd, &(0x7f0000001000)="", 0x0) r1 = syz_open_dev$loop(&(0x7f00000ac000)='/dev/loop#\x00', 0x200000000000001, 0x4000) sendfile(r0, r1, &(0x7f0000e59000)=0x0, 0x200000000000006) 2017/12/22 01:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00004d6000)={0x1, 0x0, 0x7fff, 0x3, 0x5e5, 0x639b, 0x8, 0xc42, 0x8f2, 0xb, 0x1d1, 0x7}) mlockall(0x1) 2017/12/22 01:01:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005b0000)=@req={0x28, &(0x7f000043f000-0x28)={@common='ip6gre0\x00', @ifru_mtu=0x0}}) accept$alg(r0, 0x0, 0x0) 2017/12/22 01:01:16 executing program 2: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000002d000)=0x0) 2017/12/22 01:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = syz_open_dev$usbmon(&(0x7f0000eb1000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x84000) ioctl$TIOCNXCL(r0, 0x540d) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2017/12/22 01:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000407000-0xd)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x2, 0x0, &(0x7f000000b000-0x4)="d8c6"}) sysfs$2(0x2, 0x0, &(0x7f00002cc000)=""/59) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000001000-0x90)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000005000)=[], &(0x7f0000004000)=[0x0]}, 0x0}}], 0x1, 0x0, &(0x7f0000008000)=','}) 2017/12/22 01:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x1000) clone(0x0, &(0x7f00004c1000+0xc19)="", &(0x7f0000000000)=0x0, &(0x7f000002c000-0x4)=0x0, &(0x7f0000274000)="") prctl$setptracer(0x59616d61, 0x0) r0 = request_key(&(0x7f0000e6d000-0x8)='keyring\x00', &(0x7f00007ec000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000137000-0x1)='\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000811000)='keyring\x00', &(0x7f0000503000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f000002d000-0xf0)="1056d22e75aed53033681d6fac1b71d47ba5165582ff00bab224918a02b81f1d90b67fea02afbd75e17e41070e504f837438bfabfaf27da46f8ce522fd10247f2b0f38178a3a994f376b37433b39b3df057ded49ec3410b12a5d2089d1a8443708bdde675062b21f62c31603f07788bc1777e208c6c00aef5fa81757bb12952b7a90c0e460b3e9f7cd9f57af87a33c266e9fccff830893cd16c15af2b71720084b2cacef11ec0039322fc378bb014fa9303441d5002464468226a4a2284669abd213685289c58bf99d8b1d56b37ecd2e40a3eedc108d6b9309deed0bf49ce6f16786d2c7408e73a666a3319d84c081b3", 0xf0, r1) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000026b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 01:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000994000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00004ef000-0x9)='/dev/sg#\x00', 0x9, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000055a000)='/selinux/policy\x00', 0x0, 0x0) r2 = open(&(0x7f0000209000-0x8)='./file0\x00', 0x200, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000689000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000fb0000-0xc)={0x2, 0x0}) r5 = syz_open_procfs(r4, &(0x7f00003e2000-0xe)='oom_score_adj\x00') ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000f2c000)={0x20, 0x8000, 0x6}) exit(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002ed000-0x47)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f35000)=0xe8) bind$packet(r2, &(0x7f000038d000-0x14)={0x11, 0x1f, r6, 0x1, 0x1, 0x6, @random="09d276d003fb", [0x0, 0x0]}, 0x14) write$fuse(r5, &(0x7f0000bec000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/22 01:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000da1000-0x29)="2900000020001900013d0010000000060200001600000eed0000000404001400ffffffffffffffce08", 0x29}], 0x1) r1 = syz_open_dev$sndseq(&(0x7f00003b2000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00006e0000-0xb0)={{0x9, 0x6}, 'port0\x00', 0x9c, 0x20000, 0x7ff, 0x3, 0x6, 0x100000000, 0x2, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 54.029547] binder: 8878:8882 ERROR: BC_REGISTER_LOOPER called without request [ 54.037059] binder: 8882 RLIMIT_NICE not set [ 54.061500] binder: 8878:8882 got reply transaction with no transaction stack [ 54.076397] binder: 8878:8882 transaction failed 29201/-71, size 0-8 line 2760 2017/12/22 01:01:16 executing program 5: mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x3, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000785000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f000036c000)=[&(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00005d4000)="", 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff}]) recvfrom(r1, &(0x7f000007d000-0x7f)=""/127, 0x7f, 0x12140, &(0x7f0000175000-0x1c)=@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xfa6d}, 0x1c) 2017/12/22 01:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e9f000-0x8)='./file0\x00', 0x100) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00001fc000)=""/52) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet6(r1, &(0x7f00006ec000)={0xa, 0x0, 0xd257, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x1a) r4 = fcntl$dupfd(r3, 0x0, r3) accept$unix(r4, &(0x7f0000d5f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cd5000-0x4)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$llc(r4, &(0x7f000062d000)={0x1a, 0xf7, 0x4, 0x6, 0x3, 0xffffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000fe000)={0x0, 0x2}, &(0x7f00003f1000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00007ab000-0x10)={0x8, 0x0, 0x5, 0x100000001, r6}, &(0x7f0000080000)=0x10) syz_open_dev$tun(&(0x7f0000646000)='/dev/net/tun\x00', 0x0, 0x80300) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000305000)=0x100000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000342000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) poll(&(0x7f0000484000)=[{r1, 0x0, 0x0}, {r5, 0x0, 0x0}, {r3, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x4, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000734000-0x4)=0x9, 0x4) 2017/12/22 01:01:16 executing program 6: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b3a000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b39000)={0x0, 0x85, "71a0eb60c54f94b12e37ed4e76a304cff5eb4dc6483cc5dd0c42f4afa9cbfa423f0b0ef46ff969765d0a6ef6916e0353c610d840753b59631e972071dd9ea56df9000ea89421b1dab4c350a3eed7020811048365f81580a488d8b15d390d329a635d405d92f9b61d1a76518f66474123d4e9fa1dd9dee694facfde2327b6c4f07f62f4c55a"}, &(0x7f0000b3a000-0x4)=0x8d) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008d0000)={r1, 0x5, 0x5, 0x8, 0x4, 0x1}, &(0x7f0000b3a000-0x4)=0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b37000+0xcaf)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/22 01:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00008bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ab7000)={0x0, 0x0}) sched_getattr(r0, &(0x7f00003a8000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000063f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000082b000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x3) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000007000)=0x20, 0x4) ioctl$VT_RELDISP(r0, 0x5605) r2 = syz_open_dev$vcsn(&(0x7f0000eed000-0xa)='/dev/vcs#\x00', 0x3, 0xd1f0f922a8b7e7af) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00009e9000)=@pic={0x32, 0x2, 0x101, 0xfffffffffffffff9, 0x8001, 0x2, 0x7ff, 0xfffffffffffffff8, 0x9, 0x40, 0x0, 0x8, 0x2, 0x3, 0x7ff, 0x2}) sendmmsg$nfc_llcp(r1, &(0x7f0000f71000)=[{&(0x7f00009e4000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "8c94f7d2b3bcab5dfad868f27e0b88b9ce86b0af4917b8d4e104c71bb102fbeddbd2e320ae896f0c42d4fdf198617f217e9d1cb1f7c1bc176e547570459134", 0x0}, 0x60, &(0x7f0000f03000)=[], 0x0, &(0x7f0000565000-0x28)={0x10, 0xfffffffffffffffd, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/22 01:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fanotify_init(0x20, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c13000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000ae4000-0x18)={0x60, 0x200, 0x92d, 0x6, 0x4, 0x7}) r2 = socket$alg(0x26, 0x5, 0x0) close(r0) splice(r0, 0x0, r0, 0x0, 0x3, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a78000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f000035c000-0x4)=0x3f, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000db3000-0x10)='/selinux/policy\x00', 0x0, 0x0) dup(r2) splice(r0, 0x0, r1, 0x0, 0x800, 0x8) 2017/12/22 01:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000461000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00003f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mount(&(0x7f000055a000)='./bus/file0\x00', &(0x7f00000af000)='./file0\x00', &(0x7f0000985000-0x4)="31000004", 0x808024, &(0x7f000024f000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2017/12/22 01:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009f6000)='ns/ipc\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000bd000-0x8)={0x0, 0x0}) [ 54.103612] binder: 8878:8882 ERROR: BC_REGISTER_LOOPER called without request [ 54.111175] binder: 8882 RLIMIT_NICE not set 2017/12/22 01:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f16000-0xc)=@sack_info={0x0, 0x5, 0xffffffffffffffff}, 0xc) r1 = accept4$inet6(r0, 0x0, &(0x7f0000e53000)=0x0, 0x80000) openat$rfkill(0xffffffffffffff9c, &(0x7f000034f000-0xc)='/dev/rfkill\x00', 0x2080, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000867000)=""/250) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003c4000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$inet6(r2, &(0x7f0000cf0000-0x1c)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) timerfd_create(0x4, 0x800) recvfrom$ax25(r2, &(0x7f0000d18000)=""/194, 0xc2, 0x40000000, &(0x7f000064b000)={0x3, {"3341779513626f"}, 0xd138}, 0x10) 2017/12/22 01:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) getsockname$netrom(r1, &(0x7f0000379000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002ca000-0x4)=0x48) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dea000-0x14)="725a3976d80b0a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000038000)=[{&(0x7f000035e000-0x94)="7eec85857f95349caf03ebbcd586ba9bc5cbab6453f92924", 0x18}], 0x1, &(0x7f0000d26000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 01:01:16 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000666000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00007c7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000845000)={0x0, 0x0, 0x0, 0x2, 0x5, [{0x5, 0x4, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x2, 0x80, 0x8001, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x6, 0x10002, 0xf8, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3ff, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x5e2802c0e0394656, 0x0, 0x0, 0x0}, {0x8ea, 0x5cf, 0xff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) ioctl(r1, 0x8918, &(0x7f0000000000)="") 2017/12/22 01:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0x48002) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000def000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000080b000)={0x5, 0x7, 0xae1, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000a15000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r2, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r2, &(0x7f000042e000-0x70)=[{&(0x7f00000b6000-0x4a)=""/74, 0x4a}], 0x1) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00001f4000)={0x0}, &(0x7f0000e87000)=0x4) [ 54.200562] device gre0 entered promiscuous mode 2017/12/22 01:01:16 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0xf, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1}], 0x5) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket(0x17, 0x0, 0x7) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000000b000-0x2)=0xc1, &(0x7f0000007000-0x8)=0x2) 2017/12/22 01:01:16 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x181c, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000cf9000/0x1000)=nil, 0x0) socketpair(0x9, 0x0, 0x6, &(0x7f0000bc1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000a18000-0x40)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009a1000)=[0x0, 0x0, 0x0], 0x4, 0x2, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 01:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000350000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d74000)={@generic="11b69d3f5cea4938d9e55775b1e93866", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000831000-0xc)={0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd4000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000a93000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000480000)={0xa0, 0x0, &(0x7f00004a7000-0xa0)=[@acquire={0x40046305, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f000068b000)=[@fda={0x66646185, 0x9, 0x0, 0x20}, @flat={0x776a2a85, 0xa, r6, 0x4}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f0000113000-0x18)=[0x48, 0x38, 0x0]}}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f0000514000)=[@ptr={0x70742a85, 0x1, &(0x7f00001ed000)=0x0, 0x1, 0x4, 0x9}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00002cd000)=[0x30]}}, @clear_death={0x400c630f, 0x0, 0x4}], 0x2e, 0x0, &(0x7f0000ea1000)="7decb5a9f9642dc22a8a79bc3ab4c6d6a042081f376002f16d1bd563f616a137868569c31640abf8ae558237d4e5"}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ccd000-0x4)=0x0, &(0x7f0000803000-0x4)=0x4) 2017/12/22 01:01:17 executing program 0: uname(&(0x7f0000000000)=""/133) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fdc000)='/dev/vcsa#\x00', 0x3, 0x200000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fa4000)=0x8000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 01:01:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xe, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000c53000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00009b4000)='/dev/sg#\x00', 0x80000000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x4, &(0x7f0000c71000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f0000000000)="15152a8dd7c9924f93eac48a339019eb9cde84d8e3f9ccdbade0412dc64e91224f29a7ea0d14e64ab4a1c63b795bb386096711f91786d9b90de8042925c8d4779f3a42693cd8d08da7b02be4675b9228dc2554c66cfacec28da9e7a6f06df0c86b4473ce554848caf59275061260e2b58b7344dc42690c89407fddeb4d2ecff77286e6347e2a047f484deb229fc20eb16186f578443f921508a7479aa71c", 0x9e, 0x2, 0x0, 0x0, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x49, r3, &(0x7f0000000000)="", 0x0, 0x5, 0x0, 0x0, r4}, &(0x7f00004a1000)={0x0, 0x0, 0x0, 0x2, 0x29c9, r5, &(0x7f00005b1000)="4204e1", 0x3, 0x1, 0x0, 0x0, r6}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r7, &(0x7f0000000000)="d6e6686634060f4eaa405ceb34bddd8407766924a4815c3e28b51f4cadc3bba4d0e6fc1bc9ac1579175c1c6b8e8d0f34b6a8aed6a87362ce69c2de7774cc19cedc9912be96baf8c514c60b645dab4840299afcea49b92aa242dbfea1fe32e26e833f72a87d38cb04340a11eec6d093c8ba61a1d6912bdef64413a889ede3246d19b8d15c780c5cdb46f8bd8f15092fa8bd9a", 0x92, 0x0, 0x0, 0x1, r8}]) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x600000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r8, &(0x7f0000000000)=[{&(0x7f0000001000)=""/213, 0xd5}], 0x1) accept4$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x7ff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000004000-0x8)={r10, 0x0}, 0x8) 2017/12/22 01:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mkdir(&(0x7f0000f87000)='./file0\x00', 0x3) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000013f000)='./file0\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000928000-0x70)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x0, 0x9, 0x0, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a301ff27ba0008", 0x6, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000984000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b8b000)=0x0) getdents64(r1, &(0x7f0000001000)=""/27, 0x1b) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000ac0000)=0x0, &(0x7f0000486000-0x4)=0x4) sched_getattr(r0, &(0x7f0000ca6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/22 01:01:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f31000)='/dev/cuse\x00', 0x200800, 0x0) bind$bt_hci(r0, &(0x7f000017a000)={0x1f, 0x3, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d15000-0x340)={0x3, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000e59000)=0x1) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/22 01:01:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e64000-0xa)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006b7000)={0x0, 0xfffffffffffffc01, 0x20, 0xcf2, 0x622e}, &(0x7f0000220000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cf7000-0x8)={r1, 0x87c2}, &(0x7f0000908000-0x4)=0x8) epoll_create(0x43fd) 2017/12/22 01:01:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000041a000)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x52db}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f29000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007d0000)={r1, 0xcb, "3124bc1892468dcfba94d41fa2e0daf4cf618424226df6b3f7aedf90f6151cdd004d90af4342d4fab1180a1210511136c7c153cc22862f8c63379af07762af3f233635aa461468780ab0ccdaa39dee18f32bf7436ce12f3a2f70d6de60a8601f0ac859d0f492e7fd1c41b69d0578777e8f223fce5a2e7fa92a462d8d4ff77a4ff86e59eb5287ed855f8da4bc64e8a343159ff19f4050cebf00cdb7c1fabf8a672ca92fa98eb9aadaa6bf8cae7327eb0a2f5222fbe2af461875ba1ee407ed3f66139acb161d99503d09a4df"}, &(0x7f0000514000-0x4)=0xd3) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000027d000)='./file0\x00', 0x860) inotify_add_watch(r2, &(0x7f0000bf9000)='./file0\x00', 0x20000040) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000785000)={0x4, 0x40b1b989, 0x4, 0x9b, 0xffffffffffffffff, 0x5, 0x7bd8, 0x2, 0x0}, &(0x7f0000fa1000)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001e8000)={r3, 0x46, "31e951b9f8087efe80cb68c929c342d331d6e6d06b0d390e6d121541f48a802defb39f24d69d5f13841c28ceb8f2cb637cd9e1a46d7be8d3690e10b2786eb8c626292f5cc978"}, &(0x7f00007a4000-0x4)=0x4e) 2017/12/22 01:01:17 executing program 4: getpeername$packet(0xffffffffffffffff, &(0x7f0000a36000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f96000-0x4)=0x14) r0 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000421000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001000-0xb5)=""/181) r1 = shmget$private(0x0, 0x11000, 0x400, &(0x7f0000acb000/0x11000)=nil) shmctl$SHM_INFO(r1, 0x3a, &(0x7f0000276000-0x6a)=""/0) 2017/12/22 01:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000364000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchmod(r0, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000038e000-0x4a)="83d2a2a90979b121d9a8e155f9dc32da1162f0c6fe6b8a6bb6fafb5537270ecc7cf8be21714c46378c1c96b4f9b78bb4f218e817ca94eb15f9226cbe6717cd682691cb4371801f668876") creat(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000c7a000-0x8)='./file0\x00', &(0x7f0000579000-0x5)=@random={'osx.\x00', ""}, &(0x7f000054e000-0x1)='\x00', 0x1, 0x0) sendmmsg(r0, &(0x7f00000e9000-0xf0)=[{{&(0x7f0000800000-0x8)=@sco={0x1f, {0x8, 0x8, 0x2e, 0x1, 0x4, 0x101}}, 0x8, &(0x7f0000aa8000-0x40)=[{&(0x7f0000884000)="0f208ff41ea920b33b22dcf979c54780b4c3dc0e790a7fec8d4125482a1e07503d878d604ce7a160f3120b469cd69d0ef84cea87d062602a3999df16af4c1b2e455ad778a3cf39ce1edafa00f6188ffddcf2123a7aca4d9c61eb5a15e2d84939832233fdc6e77b778fb026a56e6f4a16a3a67d8d8e0efe4dfd01601444b78a068f1cdf0c023d818cb50b751cc72cbf9f4e99fb76d155be64cae6a170cb560312caf35f1e3d1d72b44c99ab", 0xab}, {&(0x7f0000009000-0xac)="3c381b6a5940bd0c954cbc4a0fd1c4a343883943764e51e49a1cbcdbdbf3e767ecf03659fcce52a89066a8be28752c689a48d5066e100bf2d36d75cb46d3938a34c118bd7a723e3924a9fcaf1ce2827425d99f6f510e019eb9c40f7df45621051b72d8d639c404f4e2298fbf94b867b3387a3cf28ae43e9932a29f372da1cf3fb4beb2c9eb54ebd167911917843d3723afa90db3098e13af6e6440702a76fedabf723cf7481b1e7488a9bf4c", 0xac}, {&(0x7f00008e5000)="63db752c8551d95d18894fe3067c75d22ebe582a796961b07eecad5d4574fd6a4e2ddfbc664a11f9ebc17ba0bf43014ef388047197a589be50cc56ca2a3427bee8bddaaf7dcb20d30dbc115e6cc42812524647ccdf066b93cd5ec925d92792149fca76878162bcd6c64aa81211384b7c8d738dcdcf9f41551087c6b120813615fae3c92ccc5497067765d45a92f760d32d13cc", 0x93}, {&(0x7f0000e9c000-0x34)="9bf3b7fc7c8dee62844348f42e78edeb809df22501bad527cb0d8b2671f8b45afb95035d193845c66b862bbcfbd8da078107e9f8", 0x34}], 0x4, &(0x7f0000d32000+0x59f)=[{0xa0, 0x11f, 0x4, "4c953dc7a4254679d85b0408203bd3ea2f36418b4ac548210dfb4f675ba069cf5a9765a23912aceaf3319da2dde5f4191392ffa542a85733430403337aa6f98b6d7c6cf61ac24a6b3ec0e7f11f8f3fe6a0e4f00f9b0d97ce049ed8c697573d40b57f83be46e5e5c806273af96388274cdeb67ae8ef945a97efe65c0f192dc2436eb691383bcd133b7ccd0fa12ed8"}, {0xb8, 0x107, 0x3ff, "542b8890b10e5a85aab771d7b485516f1a318bcc388891963a397643bcd86d5debbff26b313f74f2e916d955ff0ea9b9c60acddd840601c4c5a935906eb6c945420e6b415bdc0b0c147036d788eac406287c1f68547d648c3f82c5a97c1661b63cbc544644d6c0d14d76b1e4aee31c76ac8e1efdfa0701b2f692ede486a7bb9fb2fb74592f3c71a3f345bf80a1e74d3d7fd425a11fa45db283262436f1795f236d"}, {0xe8, 0x111, 0x20, "e47797e802b6cd1ecf92cbf3fe95847a58fa6e1be8cd9bfbaea3ef5404256139110b718e77dacf0fb376b1c85e3fd023b024538a9a8a166e900e78263ccf0438d39bd70dc2151b6743a62ca41f347de698138738e71c3c80eb3fbfe6774fdd66acc17619f048b38c0148b3e344fb84c7a1deb9792e03ee667bb653b16a47f688a1289d956f3d0639371045df85b674a37ad9353bcd66d544650569bd9a8cf4dda280ef15c2d082f80f2a7c4d6124f8fc89a96bfb1b2360e99521d1fc92b7e89a030f0ec18a69d02106e9252b06e96969e12a71"}, {0x100, 0x10f, 0x0, "9d762fe009886290c67d080080a03526feefdbc2ddba1f9303eb5a515d1b7d38b9042d0e2f0e6c467145a15afac0048f33530b876526620d48843e96e75dde6131c53aa9c1d1d2ca1ff0eed6ce98d22596906f278233186cddde36707882d0482d0178e2cf9b1785273c67fc62a9210b26e111ad8f06dfdb10f590c161cf13a811164e403104514820d93cccbfd2dfa4d787ebebfd7ac514f2b6e00bca41fd3266034269ad6ae5e0b42766778ec8950a2c52378be2381784f27e5733fc7b7ffc70bdf142b6b656034b6f94adb93b84cdd98597f610ba2144404a60330769b02704d2fbac82db18862ca7ef997126b8"}, {0x18, 0x116, 0x3ff, 'a'}, {0xa0, 0x112, 0x3, "e33815a60e566df3ee4598d3069d96d2cea49f32bf63dc8cad499734c763ada2c048102353afcec2a7bdbb7faeaa2490c4a802c58be631ba925105e537b96b819d0e9c6682399ee80fd4f31ea9c1517d7085c594491d13403bc66a5610110fd070984003805515d635546f52376a5c2ebe85f3b7692a20f1f5d73c5db4f62526efe192dd145f542cc311"}], 0x3f8, 0x0}, 0x101}, {{0x0, 0x0, &(0x7f000096d000-0x40)=[{&(0x7f0000c23000)="fcf76f093cefc1c593827b0a5c723726f28e01f4806bca95f68507eed1d9308a0a26ba46d9990de69ada281f9f30eea48a563eef3e2087ef80ec7922fc1db7ec43b786d4118df4d7627bba4df422889a9d8b3b5446891a0d6b4fc4d822542b919ccd1006dc3787b60c12a65a60c5b683b943adc6b19eeaea735bd6b088d28db1a91d86e79075222bce8e59d90e6d8f31510c199ddc6b700ce8d0a0be3a74a31ab2b932524f12d2e791cf56e6983b6e4e18e4dc8c763f6ecd74621ed7ac4b22feb3", 0xc1}, {&(0x7f0000734000-0x2)="cd94", 0x2}, {&(0x7f0000e89000)="4519eecb2e6474839b54dd70930fef589c606778c87430ca951263ea2480292b48e51a1c87343766d074fbbc328df4d7783f52780d6a3e2a0492a38242d4be74396044300fdbe61b25323e1653c4385dea1af68da5861cbdd3c6f8a0a71214b3ebde1911059556cf29cf486aeed031b57f2ed68fa7860f175c54af52cc1df98408a3e9be7c9bc6c86dffa2a478edb4f764f24707711c086df0919b33e5cf04748bb674d5e594f85b8ebbb28892a3cb1eb7f9396f99b0", 0xb6}, {&(0x7f000019f000-0xa3)="aee0a38a0e6983c1633fca28dbd65532383e80dde1693cb32c259fc9835b097e0f88adf4436f488e23262cd4cbe7d4480caa65287879d8c5a3c715a21c4dc53a685164708052c095851858ae6ac23071566b92ff6e7da9c6918c777497d74b23a01850ca6e074684f83d7177f5567b441e7c76850e6201509bba96d09ee80a12e4cb078013813991d0e9922fd37422a5e4be083f14854a6f14a0a81ce99b7b47154ba7", 0xa3}], 0x4, &(0x7f000040c000-0x18)=[{0x18, 0x6, 0x40, "4000e7"}], 0x18, 0x4000010}, 0x5}, {{&(0x7f0000ce4000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00002e6000-0x40)=[{&(0x7f0000489000)="45059a58c7b98a888e01821eafd45feb1e578048fbf187d303e617a221b7a835ff96dd2e1bbf2e06422995daa731d3b9c3414f", 0x33}, {&(0x7f0000b98000)="0fb3841dd1dcc142faad3a483850581cb338d0ed8633a3667b06c8ee816c29e491c65843e7ab0120d50c169f2903635b81f4e6ef670b2adefb321b736978b38d07c1211118d936fd31fbde1b6da9cdd09591beca2f7aff8f9fcfb6df2e69e3e4a4bf1cc35e52c56d89b900b74a8c834adde84a9a0414b1f45c7be62d2830d53f6c5d6d31bc7853a311348344de2195fc673ee1ee4bf7be852d", 0x99}, {&(0x7f0000541000)="2bb83e79ecda243a00d0ebfccd3f997cf60ee689", 0x14}, 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{0xd0, 0x10f, 0x400, "7ccca2f2d0b26fe3f46d11007eec8f1de18fe17c4cc05c10646fd785615111b804c0f5e1f8f77109d8b9271b2f8dbd1d0e9c32772f55848c3770ffbf054e2f0474b97e6aeb38b9ce79873c8f62175f74c963b2b88af1e68713521a48cfb579f1fb8b4c92347b3088476f388727dd2a128f0f770f73ec5400d8b2ce77c401bc9c479f35195c4853f2aa0740c71f4fcab4c69fd2c5400047c762de8ccb1ce195c44b92deeb6fef845c4e2c5fcfee5c778b4e1fde740ce28f6e607f209f2a29a402"}, {0x28, 0x12b, 0xfc, "36d3b89ac03c9498ba743e79a3a48f4ff02035eb7f"}, {0xd8, 0x0, 0x0, "8d71e4569aac869040cc339d2e653eea576f5595d950e2f474f7a812b22f16e355bf0443c4be30a50385c5c840c08118f80164457c7c778e6c579f4be3904fbac8a9392c483373a8271c52a24ec357acd74d5771f6d03a6b0288e1a5cc7808c993c05de9ee59cbb23d27ba23afdbc0138743fa7cbb4b2d967133e820b1fa2a9a31e08d681352ca4165d15ee480c5b027ab50d64d87cf18dd868d158d2bd21620e371c2b273d4231098a1889309b76cd7c9382f6582a640f9c8316b83350547e135cb978b"}, {0xb8, 0x0, 0x400, "ca30392179a538c2b18e07af99fe184d6e3aeaddf46248d23f4f210e988a663768d0beee3aa23b802534d7517c41a775c440a2a6b36da8ab5ac64f29328036e5c661ffc1703cc3ac23b3f301243f5240c4bf5bef1bb57fd4882894b4a444e1fdc3aa29fb2a97327161985b91ae384b2f079b5690a5302e0b2842fa796fac0291700e2eb71daf7c7e5a09d58124de9c2521fb4b6e7f7fbdef42dfbc9c7ca9f460e2561aff1d65"}], 0x1298, 0x8040}, 0x100}, {{&(0x7f00007dd000)=@ipx={0x4, 0x1, 0x5, "82f2466dd448", 0x8000, 0x0}, 0x10, &(0x7f0000043000-0x10)=[{&(0x7f000069b000)="f45c24028f0ddc11a1c59cd1d625", 0xe}], 0x1, &(0x7f0000c6d000)=[{0xa8, 0x84, 0x3, "a42ee659f984ba17f39688208fb0ea458886a64ff3ba7e05e39c9f442ef10e643409b4afd1247b5caf72b1e7c5333ca67a3c017dec9b9875014391a6fe882089a200410d4666341e19df1f3441e021376bfeff8696cab6d38680ac95b5b4be764cbf5ba2202f96827084bf72dfeee900f14f61cadb9b6f658a8c0894cad9e0fcb3c4576e05f952d0cf27dcefbf578b76c590b043f66f4a"}, {0x48, 0x1, 0x5be, "0cbf273d73b08a1c867c9051e047cf61b1633988ce4eacbfd8b6a25b5dc4dc9561004348b8d75e9934e5c3f6b94f94d5d89901827c"}, {0xf0, 0x10e, 0x400, "7d70c88dff912b14e7c518aea905c5968f0517ee81de1acd656496831a9020f2e090b6b6f40931cda47a3e345e52ef5c7cca2d6cdac9edc12352703e5358db51e8b5c4186385a94cc6ef7fc85ceb032192365e3909888188d1ca36f5ee1a4e6011168d232b7eb8af687036b7850c49413bd677d1b7541f2601690c77ac526e5f85896b250b03912777c6efd6381c85810c3128de2f8189d22dadcaccde623a22a01afdaa08f0f1c3716489c71b9fee457da2dd4bce12779da03061fe3fe46d3b0a0945997cbca01235281ea364c1157558c0b32861b303cae146d7806d95c6a4"}, {0xf0, 0x111, 0x2, "9d85f4f64df7f95cd4f7f1238da1d03b539bea7da0fe1b947af129761a44eac80f535eb7f93b86464ab2de2d5136e310862d29c2b4d86ec1b36a2ad37bb0bc7e96a1804b1daf63804d540d261e8e36ee104cbc9d1c065ffbbd655feabf701fd46285c02d23fe2212078120c096171d288ebdb80f05b19f1270dbce24535ef7fbd8bb1547a2ef0de6e77a380facaaa251ce5bb4f2a23abf908fc44edc3fb5b15351ff33f9bd523f077009a7a3d55569d4530a42d1355231ac848ea132709861e970461a63b70e3cb273ab4b8197c1f985126a1ce0fc8be3d7fc64ad32acdf80"}, {0xd8, 0x29, 0xf0c5, "eae795f0231db79688573699e67276a9cf2fd872bcf7908085495e78b91ac3745c63dc514a4c6553f14b2ca41fcd134df85bb2192c9bc0966e65d0e51e993d3a27de4e611c94c3b962c3b9fb3cfbb4cdc634f1cdfd8a741812f78f0116eaab315217dc5b7d15ad1df3ac3925b2a75b03512da860e19276b508e17832ee34c659c955839dffa1ab93c7b01198ad35a75b30ccd293824e9f0ac88e944ef69c8ab8f57a1668dc072733a5c4dbf1ac05b426e9d6b0214b106e6d682c6b58b10fff9126f0a6aadb85e1"}, {0x50, 0x104, 0xcb5b, "0d64636cb16ab60c102a033bcf56d78b957a75cd9b60def264fbea08f8b10a1eb45d1cd302b58e5083d43315ebf7feecd79d697d3efacb1db023e0fcb6c01f"}, {0x50, 0x11f, 0x1, "acde98aa7e2f514e697d8b28fd237f7b408fc908303d1a3f1bbd6d43aef79a978668a6cadc07e18d8630cf6658ca420f7792ed846c8b246cfe07"}], 0x448, 0x4080}, 0x0}], 0x4, 0x4) 2017/12/22 01:01:17 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000709000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b13000)={0x1000000000006649, 0x100000001, 0xb14b, 0x6, 0xfffffc}, 0x14) r3 = socket$inet6(0xa, 0x4, 0xe4) r4 = socket$key(0xf, 0x3, 0x2) ioctl$KDSKBLED(r3, 0x4b65, 0xf0c4) syz_emit_ethernet(0x6b, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x15, 0x4, 0x2, 0x1, 0x5d, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x9, [@empty=0x0]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x200011, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00003df000-0x8)={0x0, 0x0}, 0x800) bind$nfc_llcp(r5, &(0x7f0000496000)={0x27, 0x7, 0x8, 0x7, 0xb337, 0x0, "f53f2ac8139ebcdbcea8c2c708ff76033eeb7846354aa82771243c402b38722d4dd5dcdd96d9b0eb41d83ab2663f59d2762cbd7a45befd5d6b50888609e5e5", 0x7f}, 0x60) syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0x7, 0x6) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) r7 = accept$inet(r6, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x10) bind$ax25(r6, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) sendto$inet6(r3, &(0x7f0000d4d000)="d40e1b23", 0x4, 0x11, &(0x7f0000160000)={0xa, 0x3, 0x4000000000000004, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x20000000000fe, &(0x7f00002ec000)=0x0, 0x4) sendto$inet6(r3, &(0x7f00003a5000)="380200bd7c", 0x5, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000e9b000)={0x7, 0x7, 0x101, 0x0, 0x80000001}, 0x14) r8 = socket(0x10, 0x2, 0x6) mknodat(r1, &(0x7f00001c4000)='./file0\x00', 0x8000, 0x8000) r9 = getegid() setgid(r9) write(r8, &(0x7f00003da000-0x1f)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f000085a000)=@generic="e92d05340015bf00040000000e00010d") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000052000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x48) recvmsg(r8, &(0x7f0000d57000)={&(0x7f0000d6f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f00006b8000-0x97)=""/57, 0x39}, {&(0x7f0000f49000-0xb7)=""/183, 0xb7}, {&(0x7f000067f000)=""/64, 0x40}, {&(0x7f0000586000)=""/4096, 0x1000}], 0x4, &(0x7f0000138000)=""/0, 0x0, 0x0}, 0x20) 2017/12/22 01:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003bb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) 2017/12/22 01:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x25) ptrace$setopts(0x10000000004209, r3, 0x400203, 0x0) r4 = creat(&(0x7f0000955000)='./file0\x00', 0x20) openat$pfkey(0xffffffffffffff9c, &(0x7f00006f5000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000c7d000+0x7b4)={0x4000, 0x5, 0x6, 0x0, 0xfb31}) r5 = creat(&(0x7f00003a3000)='./file0\x00', 0x2a2c5ad1f9c69b4b) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f00004b1000)=@req3={0x9, 0x0, 0xfff, 0x7ff, 0x4, 0x40, 0x40}, 0x1c) 2017/12/22 01:01:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000949000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000262000)={0x5, 0x844, 0xd, 0x1, 0x5, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000489000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000003, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffff7fffffffffe, 0x0, 0xffffffffffffffff, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008f2000-0x8)=0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000bd7000)=0x0) 2017/12/22 01:01:17 executing program 3: mmap(&(0x7f0000000000/0x7a000)=nil, 0x7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000054000-0x10)=[{&(0x7f0000024000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da1", 0x39}], 0x1) getpid() mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f000007b000-0x10)=@llc={0x1a, 0xc, 0x800, 0x6, 0xf5, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000-0x80)=[{&(0x7f0000011000)="175a007056f9c990c6adf01c02411bff6009227947bfc68f5ca40954b18fee5536e7ac1c22ed74a2a87b92c013a02d0e639008fd52f5b1269bd201a4044b82cfdeb6492bcaf5977959b76f06c84e483e8a740ba29a2927c9c1b7a268a4bd2d5a467135d7c2378348c723e4d70395b6c1e9773bf7f8", 0x75}, {&(0x7f0000048000)="1ede6ffd5f572184e98255b0373a2571e024b0ff7df8104761fd7f47d2aa062031eb752020b0ed3089e3f4640dcc14ef8d362bdc623e0adc6d24ac5d63dd16e23e683161e2e5661e6f2ce8808cbc15576f7ad7", 0x53}, {&(0x7f0000042000)="76f4b994fa6f31830e432a63172fbc1d7b9a6a8947a2d4378ac3dfbff024c54cb0e1e08a9ac428907ce5c3368b05da38fe016f035885d2d86aaf2dc2865d924029b862215d466aa7525d97eb14840d71bb9be8ff86ecb98c00d2ccdd9d2597225e2eb71d061ac9a842d03526f9a9d04bcd8f296d8608e996375eeee144c662c7555201e1d8a6466e556afc197baf09bb98c7ba2d6fb5997b4b7788479d074f15d2b9fce5a47afbbfd1c367", 0xab}, {&(0x7f0000068000-0xea)="c4cca73b82c49d736b29f07f4f718ee9453c4f783767c788a97a1427622d37337e96a7c65b3b2310d1fdc619be0fc9e15b802761453c06446063158b85c35e14a5c6f4a0f04bdb3223f50537da5a63f540affb43ae0b663f9d9d072700a1028919d0df0c1be7f49110b2ff8e4cba73d2bc6c3aabd91661d4044285da7f7a8bf2f6df8a6f43459fcf500994365e760f098a20fc51b29e9d4793899334b0c6c4a5dbf4cf7fbbae83744c313457885077b6697e9c58ea6bbd846342c571d7820b4e3fa5f54a6fb0c6435f3f4ccdee1c67de3050babf8cbf4dc2269ad1c6575c216237ab4ccb729e53368b58", 0xea}, {&(0x7f0000001000-0x2b)="35df8681bccc59a2cffd06769dd4effb32f5a770874df58d80e46495080e63a6e816c158611d979f177074", 0x2b}, {&(0x7f0000024000)="1032e6f1901f378f71c85d66eca142d618bfce8f1c", 0x15}, 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"}], 0x1170, 0x10}, 0x4000000) 2017/12/22 01:01:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00001e1000-0x40)={0x80, 0x109, 0x859f7fe, 0x59, &(0x7f0000d19000-0x59)=""/89, 0x2f, &(0x7f0000b0a000-0x2f)=""/47, 0x79, &(0x7f0000f94000+0xd51)=""/121}) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r2, r1}, &(0x7f000089b000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000646000)={'crct10dif-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000079b000-0x20)={0xfffffffffffffff9, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000f24000-0x10)={0x10001, r5}) 2017/12/22 01:01:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000feb000)={0x1, &(0x7f0000978000)=[{0x8000000006, 0x6, 0x0, 0x407ffc0003}]}) setgroups(0x0, &(0x7f0000904000)=[]) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000b4000)='/selinux/context\x00', 0x2, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000cc4000-0x10)={0x0, 0x0}, &(0x7f000021e000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000f1b000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000f76000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet(0x2, 0x0, 0x0) remap_file_pages(&(0x7f0000a45000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2017/12/22 01:01:17 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="200000000000000031253a000030f10b", 0x2) fcntl$addseals(r0, 0x409, 0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000181000-0x69)={0x0, 0x61, "6940ff9d2652dc43ce75501991c8471eab7c724305cf95e3848a9c33da2c02f816de58c93725f0805f38e88edf9d7d5970002e07613ae04c4eb226ab763cb1d9dcd84fe38e1bafb8ebc65fee2e70090b531cb1c1d11adc300902cc7e7ce84c1cb3"}, &(0x7f0000923000)=0x69) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a7a000)={r1, 0x4}, 0x8) write(r0, &(0x7f00005c7000-0x3)=' ', 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe3000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8) r3 = getuid() mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fe2000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x5, 0x1, 0x100000000, 0x5, 0xa0, 0x0, 0x3ffc0000000000, r2, r3}, {0x9, 0x7, 0x2, 0x7f, 0x7, 0x2, 0x3, 0x2}, {0x3f, 0x81, 0x6, 0xffffffff}, 0x401, 0x5, 0x5, 0x1, 0x20, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0xd2}, 0x11, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb7b, 0x3, 0x3, 0x9, 0x0, 0x7fffffff, 0x5}}, 0xe8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe3000)={r1, 0x1, 0x100, 0x5d686d, 0x81, 0x8000}, 0x14) [ 55.300236] netlink: 15 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 01:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f3000)={0x2, 0x78, 0xe2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r1) r2 = syz_open_dev$vcsa(&(0x7f00009e6000)='/dev/vcsa#\x00', 0x7f, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002e6000)=@assoc_id=0x0, &(0x7f0000d48000)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00005a4000-0x8)={r3, 0xfff}, 0x8) r4 = fcntl$dupfd(r1, 0x40a, r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000879000-0x28)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000d0000-0x10)={r5, 0x1, 0x6, @random="4860d87b7b3b", [0x0, 0x0]}, 0x10) 2017/12/22 01:01:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000064f000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000987000-0xa)=""/10) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000bdd000)="") r1 = shmget(0x3, 0x1000, 0x631c97e753ac3ef2, &(0x7f00006bf000/0x1000)=nil) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f0000b8c000)=0x0, &(0x7f00004c2000-0x1)="") shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000244000)=""/239) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000008f000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00005ba000-0xb4)=""/180, &(0x7f00008d9000)=0xb4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b4b000-0x8)={0x1, [0x0]}, &(0x7f0000c44000)=0x8) r3 = userfaultfd(0x800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000753000)={@generic="6e1396985dc5b98c1e482891432a0416", @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000092000)={{&(0x7f000063f000/0x1000)=nil, 0x1000}, 0x3, 0x0}) shmctl$SHM_INFO(r1, 0xe, &(0x7f00001d9000)=""/116) 2017/12/22 01:01:17 executing program 2: socketpair(0x10, 0x0, 0x1e8e, &(0x7f000033e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000dc2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000219000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000001000-0x4)=0xce28) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x401, &(0x7f0000001000)=0x0) io_destroy(r2) r3 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xb, 0x301080) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000001000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="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", 0x1000, 0xfffffffffffffff8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000)="ee418a7e4d1d561ce51961b12cdfcc4fe87bd9a05b7b1b259b5752dd50976c2db91ecdfae48fd442ec4cc1f3aa7052e030249b4d6d88f50af450532340ec8f1f6ecb7254f2b3316c1df23ec3c46a69eaee9c56b533d61f0a814fc430616ce82ca96a829f1f09c75d8b989e1b835d9137dd8a982b491d", 0x76, 0xfffffffffffffffb) r6 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="e78eb71ff32aaa8a49f895031046628ffc899e8fb93a205390bbdbc30d967a501c0f16cf7fcd6226671e0b5529b923405c1b776baa40e90518d40da0bf3e13dc714165b10651c5d2a935e002a289b440bad341a90ea2a7b96e9f5b185b6fb6d81151edee9903a3bc1a7de2265ae277825c09fe8c1c5c8764ab1ca21ce521e87257710261367a14e544d1f40f8094ed04d138fc817ab864827bb9175408e30cf44546a09b20b9f90e8eaf860575d2df4c13b815ea16abfda65310ccd46de50e0bde2018839de46160f275b8e1729a2cae5cd5b92d5e9352ea7ee0704b0bbbd5", 0xdf, 0xfffffffffffffffa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000)={r4, r5, r6}, &(0x7f0000005000-0xaf)=""/175, 0xaf, &(0x7f0000004000)={&(0x7f0000004000)={'tgr128-generic'}, &(0x7f0000005000-0x61)="99736669c1b47978fb9d2ff3f078c22b0ed3942fdce7b514e4eb9c9e22237109ad2e73017d9a7a3cda3e7313d8cff113ffedfc04380c5ed4bacd1584538f9ebdf229c451c25023536aba0e5bd2d0db4b09b18ccd3a1a96ea9353e99e094d9dcaf9", 0x61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r3, 0xc00448ff, &(0x7f0000004000)="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") 2017/12/22 01:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b88000-0x8)={0x0, 0x0}) pipe(&(0x7f0000ca5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x100, r0, 0x0, 0x80000000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f00005d5000)="8d", 0x1}], 0x1, 0x0) 2017/12/22 01:01:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b0e000-0x8)={0x0, 0x0}) sched_getscheduler(r0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lstat(&(0x7f0000839000-0x8)='./file0\x00', &(0x7f0000678000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$ipx(0xffffffffffffff9c, &(0x7f0000ebf000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cd4000-0x4)=0x10) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000be8000)={0x0, 0x0}) fcntl$dupfd(r2, 0x0, r1) 2017/12/22 01:01:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000301000-0xb)='/dev/vcsa#\x00', 0x7, 0x80001) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000656000)={0x1, 0xaa8, 0xaa8}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ppoll(&(0x7f0000139000-0x48)=[{r0, 0x206, 0x0}, {r1, 0x1, 0x0}, {r2, 0x4008, 0x0}, {r2, 0x8000, 0x0}, {r3, 0x8001, 0x0}, {r0, 0x40, 0x0}, {r2, 0x0, 0x0}, {r1, 0x8006, 0x0}, {r2, 0x2201, 0x0}], 0x9, &(0x7f00004be000-0x10)={0x77359400, 0x0}, &(0x7f000095c000-0x8)={0xc}, 0x8) bind$alg(r1, &(0x7f0000d2c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b72000)="", 0x0) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000209000-0x38)={0x0, 0x0, &(0x7f0000db8000-0x10)=[{&(0x7f000095a000)="0006a3602b5edd7a7b355e360f09d8859fbdd6b47df65546a687470006fc4eebc2e0bf3db1771c7e9c6ddeecbbec39f53fe55c4cfed55f1428b50019f6414d23276b52fdd941a8f4ea37f946f2dfafdcc7c40ba58d197372e586bd00001000e1ce0026c545ba646fef5a926904e47cea2a268937bb02fffffffd3dc729711b1c2d2db75be759dbdd251a7aed1e568f00", 0x90}], 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = open(&(0x7f00001b8000)='./file0\x00', 0x80, 0x90) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000cdd000-0x4)=0x0) recvmsg(r4, &(0x7f00005ea000)={&(0x7f0000b97000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009de000-0x30)=[{&(0x7f00008f8000-0xc8)=""/200, 0xc8}], 0x1, &(0x7f0000449000)=""/213, 0xd5, 0x0}, 0x0) 2017/12/22 01:01:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000daf000)={0x80, 0x3, 'client0\x00', 0x2, "fcb20b4c0c085310", "7c7f43999f27f8941ff53af84b7df00013d1921e04991a215d2fe989ae323b1b", 0x6, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fcc000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00002fe000)={@common='yam0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/22 01:01:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "91"}}}}, 0x0) [ 55.365303] netlink: 15 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 01:01:17 executing program 7: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b03000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x100000800000485, 0x0, 0x40000000005}]}) 2017/12/22 01:01:17 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000477000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002e5000-0x4)=0x8, 0x80000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fd7000-0x8)=0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000910000)="120000001200e7ff0104e90009149b00f99b", 0x12, 0xfffffffffffffffe, 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fd8000-0xb8)={0x0, 0x0, 0x0, 0x100, 0xfff, 0x2, 0x7f, 0x3, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x0, 0x4, 0x9, 0x7}}, &(0x7f0000af5000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000023000)={r2, 0x7fff, 0x62, "c4ab5f995d9d5692cd6ac6db25be98cf5d2bb2eb3b7b6778057ed3d4e89c70e8d98df0d3d865ce397f87efd69a475f6c3ccf408c60915504c2684a3c552a20d3a891b4de89b31ae9129e7c5e1c3e57297f829617f84c5bde280066e0b5f2147f8450"}, 0x6a) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f0000fd7000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = dup3(r1, r3, 0x0) recvfrom$ipx(r4, &(0x7f00007c5000-0xe5)=""/229, 0xe5, 0x0, 0x0, 0x0) 2017/12/22 01:01:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x1) signalfd4(r0, &(0x7f000037f000)={0xf61}, 0x8, 0x80000) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000449000-0xe)=[0x5a, 0xffffffffffff6837, 0x6, 0x7, 0x401, 0x40, 0x6]) semctl$IPC_RMID(0x0, 0x0, 0x10) fcntl$notify(r0, 0x402, 0x1) 2017/12/22 01:01:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f000000a000)=0x0, 0x4) 2017/12/22 01:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0x0) move_pages(r1, 0x2, &(0x7f0000d9b000)=[&(0x7f0000ad7000/0x2000)=nil, &(0x7f00003a7000/0x4000)=nil], &(0x7f000053d000-0x14)=[0x885, 0x7fff, 0x7fffffff, 0xb81, 0x0], &(0x7f00004e9000-0x4)=[0x0], 0x2) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000b7d000-0x1c)={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r3 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000eb0000)=0x8) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r3, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/22 01:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000def000)={r2, 0x80000, r1}) r5 = socket$inet(0x2, 0x80001, 0x0) uselib(&(0x7f0000e47000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000b40000-0xa)={0x7f, "c1f7d6fa4162"}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r8}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x3, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000793000-0x20)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r9, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r7, &(0x7f00007a7000-0x1000)=""/4096, 0x1000) 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000030000-0xf)='/dev/snd/timer\x00', 0x0, 0x80004) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f000002f000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000031000-0xc)={{0x1, 0xffff, 0x3ff, 0xe2, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000000000000002, 0xfffffffffffffffc) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000000e000-0x8)=0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000002f000)='/dev/sg#\x00', 0x0, 0x2001) r4 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000017000)=[{{&(0x7f0000002000)=@nfc={0x27, 0x10000, 0x3ff, 0x7}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x47)="4c5ef5e57dcd085fa4fb5e61f6fbfd1f33940e83df955ae3d2a3038796c908c7a7f22ecdb00c5a8814c3483337083fd4fe2465cd9f8451fbbe29cd5c757392ed8ce12ffd3e14e6", 0x47}, {&(0x7f000002d000-0x7)="40d0c98eecb723", 0x7}, {&(0x7f000000d000-0x60)="c71c9ec31eb8b08f8c430073f11d8ec3a94c624823cf4adb05e30998ea0734e127ee18fcf44ee6ca344f38e99ab472d87aac934d768c55ee16425da447ef489a917348c50d1a27a6f9ddfb15df4ebe56a0586c4280f86a4fad638ea7c6e4bde4", 0x60}, {&(0x7f0000029000-0x71)="1af4e175cc1a6b316f27309b3a70c5e909ff66a7220e6d6618589501fbae3d54532903675794a60134c41bbfada39d01f8054cd839a71f794642be4c0227af6d7b7c8d610edb72463013fbe55c3de684e152a063284db1efb65b967520c460f09005e137f3114ac90d7787602882e8fbf7", 0x71}, {&(0x7f0000001000-0xa6)="b42c1efb3c717159b1d1fae131fca299a57631107fd16564493161160db286d34cf8a65ef99c20ad1a19bde588922dd36011313dce44f0234415699924f7f9bf59bb33136bd575ef645a3a5f1c35a7d17711941fdc38b62f1c2572bd4b15969a30483b33b499f6784af88720975c94ede44d26ca6a314e993986c1f86ddccf74de7d65d471df1f137c7f5c226057010ea9cc00e7e8c7474dd12d221535e9b51a591574bc9dd5", 0xa6}, {&(0x7f0000000000)="0260e9167c412f608f78548e90ed26d5f01ef89dfceea324dddc7d26f5bd1a6ca8893f5056fa8417fe00e9c093046a9c8c9d456a87002982fd3636e168cd8e25885dc859025a2673c0eb05c3b753f62a56d9f91b6fa901b3c9aa403c50a5e05dedf243d86c8edc8fe374ab6429d6e266cd02278e", 0x74}, {&(0x7f0000007000-0x86)="07adfe2f69ab969057fb8a7f8f33f1f405c0f0981ecc4dadcc68672887b733b435c5650df8ebeb089767d50353476d7f7c46a3deb5c4637f9f2dbbbaf8cd363a617c51ac481ca906a1bb89297cbba4e9b13af569c00637afabace144fe07451542692e50064ac81205f8e0ceed03a126b137b902ee5d57843f2cf84109428af4ee00e4bc9634", 0x86}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000011000)="ac59e8bab4f0742d1e62d4214a793edd29a1921f24c2e8cd1149f04263f707692b894d0ba719915fe3e57daab2eaa921a7b97c6f8b79678f88cf4012335f7b2fe1539ca85c7543abac0d3a2f3149d2a62f74de0fe7eca4bb486b27916538a24b5116f60cb571130bd050b3d8c03cf1956a74708b748d9bc91e1b38c264ff68eac0a40b10b486ee64515fed6e715675d06b91a6ffda5b918450f13a0dd2e86d6616f55257e1b84fab5a07c39e39ff584cbb99f0630503f731de8abb905e60d4a8a2b7970dbce8f3cb5bc410f3aeee4f5d7f3017550cc10507dc260d8f8e9ba7360f98dc7492780806fedb7715ab32005e8f75", 0xf2}, {&(0x7f0000000000)="2e280b08d5c4bd71b5426aa254a346b9f154e52e59d2ca148ca87a6c6eda6cdd925aac308a38e623d660dc2d8d41bfaff2f4", 0x32}], 0xa, &(0x7f0000023000-0x168)=[{0x38, 0x0, 0x3c, "707385f9e10a006dfa2fa6a35e782e25b4fee0ba8e2b6ec8a2d237fe7429e0a22ba942"}, {0x100, 0x100, 0xfffffffffffffff8, "4294b33ec8f1a7747f2324f739dacf243060bf86edb90c052f5a5dc9c186e8e1660621840f6587a7b5ad9ee33e2fd957b15ad05d5c1e806fb7e37bba7b26adfcd62df5cb259565d275791e12b197597ba7a9982d9f0642dacc514632bd608b7e090bef8a028fac449e8a7bfc44324599d1fac975a7da65efca68e31b37dd15daed3df31d159b664f8c114a3bffe8c416b7713bcf62096f495661b2703f12782d5b875cc9047e38aae47d66e929f6cace37c82cfec8adff02d3759c2fd8196e465afdeed59f7eca9b500efaeb613ab1931c7f1a88405b42e5b79643c1bcaa23b773ec90b65d083a956b95"}, {0x30, 0x100, 0x3ff, "93d267e713287c9347641cd6fd01eda5e71f0d970af672e4ab0ac63332"}], 0x168, 0x40000}, 0xffff}], 0x1, 0x40000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2017/12/22 01:01:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x19, 0x2, @thr={&(0x7f0000000000)="e05880ff09ca4a75e926750883924bb497b786c15ea43c53bef77237ee1ede9113703c21bb1c7e764d0feef4fa6b0f478f74861cb6378f630ae758cf7fc40107cfea2bed2d55b0d610e8d2b7c7080701f0a4b6672a4a4f7c0249d8c6e616a9c64c500653edcf1f58e37079a3133188353be33f98bb0a3735b82e42f978101d626e7d259ca4dd88e592343776e5f979755613d801d7b9ad796d9f2f0b5718e7dc625948c37f97254837b8653c17cfa0", &(0x7f0000000000)="5b481d31ed11698277e6c04f3d0ce58880659f3c382289455ed469f506d7a8ee210a4d9c6ad27fb157629d1eca1a000ba6c876727960e31899fa17603929fdafd016fbb48ffbe33965ba089072db17600cd89e0e8ce15137858fc667a28282018a79bbec231dcb7b6fe4b66c5d16877e842de80ff34eba4daa5ffcea5a8ad192ad6d02540a92e3c3e7ac851f0260788c51b1a14c898677a6bfe64d2c27999b2d9c6d4cbb394c77c0d13ccb8d25db7c5bff74b237b36ceb98ecdbea95cb0cd1816adce907c76bd043b10d97e50c0f52e5503e4864fd43773f9a925474afdc4babe926"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bb000+0x979)=0x0) clock_gettime(0x0, &(0x7f0000cf2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{r1, r2+10000000}, {0x0, 0x1c9c380}}, &(0x7f000095e000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0xfffffffffffffffb, 0x0, 0xff, 0x1, 0xfffffffffffffffe, 0x4d, 0x8001}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x4, 0x100) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000002000-0x8d)=""/141) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000004000)={0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x24, 0x100000001, 0x4, 0x800, 0x0, 0x5, 0x3aabd230, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r6, 0x9, &(0x7f0000004000-0x48)=[&(0x7f0000001000/0x3000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000002000/0x1000)=nil], &(0x7f0000006000-0x4)=[0x80000000], &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) umount2(&(0x7f0000003000-0x8)='./file0\x00', 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000007000-0x4)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000003000)={0x400, 0xc8b, 0xfffffffffffffffe, 0x1, 0x300000000, 0x6, 0xdb55}, 0xc) bind$inet(r5, &(0x7f0000005000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000006000)={0xbb2, 0x962}) fcntl$setstatus(r4, 0x4, 0xc00) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000007000)=0x0, &(0x7f0000000000)=0x4) 2017/12/22 01:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000093c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cb7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030d000-0x3)=0xb) 2017/12/22 01:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007d2000)={0x0, 0x0, 0x0}, 0xc) prlimit64(r0, 0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003f7000)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00009c6000-0x8)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0d000-0x4)=0x8) r2 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c05) 2017/12/22 01:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x7fff, &(0x7f0000268000-0x8)={0x0, 0x0}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x2, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001e8000-0xe)='oom_score_adj\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000715000-0x10)={0x8, 0x3c1, 0x7, 0x300}) write(r1, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000485000-0xd0)="a95e6ae4bf47f5c17f111c62608d06447481b2fd250cc09655e0367bd2e4f81ba46d6609c7e77854d37e914493dc27887ba07ec5ba8056c3b8931922b1692a30edaddccf71e3c4be210ff2c81aa97eaa8beb1d18ee5a64f3ba7f74baaf0cb795595b57678528cc560d278cc0c440ac576177747b9ce158a5c7193da9ef16b85b681e00bbfbf7f574de1d8b76f1b176ec2fcbb56edcabc8cd35c8b66a707057b9a2029e31e676b2959c706da6e8b424a4771c14efcf2599afda523fa78b2b56405548e7313474ef7b369bdf9c32b46463", 0xd0) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000090c000)='keyring\x00', &(0x7f000041c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r1, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000190000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r2, 0x1, &(0x7f0000c26000-0x20)={{0x0, 0x0}, {r3, 0x0}}, &(0x7f0000b3e000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 01:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000c2000)={0x0, 0x1}, &(0x7f0000253000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000210000)={r2, 0x1f}, 0x8) r3 = dup2(r0, r1) getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f0000ad4000)=""/0, &(0x7f0000fce000)=0x0) 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x6000000) unshare(0xc000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000008d000)=0x0) tkill(r0, 0x17) 2017/12/22 01:01:18 executing program 0: msgget(0x1, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000114000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0x494) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='\x00', r0) r2 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = gettid() setpriority(0x1, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x40, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000003000)=0x4) request_key(&(0x7f0000002000)='encrypted\x00', &(0x7f0000001000+0x8cf)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='/dev/loop#\x00', r1) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000002000-0x28)={0x6e2d, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000001000)='id_resolver\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r2, &(0x7f0000005000)={0x1f, 0x0, {0xff, 0x8, 0xdbb4, 0x1ff, 0x1, 0x66f}, 0x3f, 0x0}, 0xe) rt_sigreturn() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000006000)={0x7, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000004000-0x20)={0x6, 0x0, 0x0, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000008000-0x10)={0x6, r4}) chdir(&(0x7f0000001000-0x8)='./file0\x00') prctl$setfpexc(0xc, 0x0) chdir(&(0x7f0000008000-0x8)='./file0\x00') sendto$inet(r2, &(0x7f0000005000-0x1000)="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", 0x1000, 0x855, &(0x7f0000007000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() read(0xffffffffffffffff, &(0x7f0000634000)=""/4096, 0x1000) mkdir(&(0x7f0000e04000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) rmdir(&(0x7f000008f000-0xa)='./control\x00') 2017/12/22 01:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xc7d, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000955000-0x4)=0x0, &(0x7f0000e27000)=0x0, &(0x7f000009a000-0x4)=0x0) r1 = getgid() r2 = geteuid() fchown(r0, r2, r1) 2017/12/22 01:01:18 executing program 6: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2, 0x7, &(0x7f0000d14000-0x1000)=""/4096, &(0x7f0000baf000-0x4)=0x1000) r1 = socket(0x3, 0xa, 0x401) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000d14000-0x90)={0x5, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/22 01:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c4b000)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a62000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000018e000-0x8)=0x1) ioctl$sock_ifreq(r1, 0x893f, &(0x7f00000bb000)={@common='sit0\x00', @ifru_names=@generic="f28efbdf46d47e2630c940000e6ab25c"}) ioctl$int_in(r0, 0x5452, &(0x7f0000af0000-0x8)=0x80) dup2(0xffffffffffffffff, r0) 2017/12/22 01:01:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000)={0x4, r0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000002000)={0xd004, 0x4000, 0x0}) eventfd2(0x0, 0x800) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x70) connect$bt_sco(r2, &(0x7f0000003000-0x8)={0x1f, {0x7, 0x5, 0x4, 0x8, 0xbd, 0xa7}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)=@generic="cf4973bd98c70d0ed89dcec9e0fe65bc") 2017/12/22 01:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000501000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000d4f000)='.', &(0x7f0000867000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00004ff000-0x8)='./file0\x00', 0x0, r0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d5c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003d9000)={&(0x7f0000117000-0xe)='./file0/file0\x00', r1}, 0xc) 2017/12/22 01:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000001d000)=0x4) pipe2(&(0x7f0000015000+0x2c5)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r1, 0x80000) splice(r0, 0x0, r2, 0x0, 0x200, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000012000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000ddd000-0x8)={0x0, 0x0}) 2017/12/22 01:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e6000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000505000)={0x29a5, 0x7f, 0x1, 'queue0\x00', 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000da0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00001d2000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000056000)={{0x77359400, 0x0}, {r2, r3/1000+10000}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x8, 0x0, 0x3, "71756575653100000000000000000004000000000000000000000000000000000000001400ffed00", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x1, &(0x7f00007b1000-0x60)={0x0, 0x5, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e8000)=0x0) timer_gettime(r4, &(0x7f0000831000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cd000)={0x26, 'hash\x00', 0x0, 0x800003, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000037e000-0x38)={0x0, 0x0, &(0x7f0000644000-0x30)=[], 0x0, &(0x7f000069b000-0x30)=[], 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000021d000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) bind$netrom(r2, &(0x7f000073e000-0x10)=@ax25={0x3, {"65071734448a25"}, 0xffffffffa542f3ff}, 0x10) sendto(r1, &(0x7f0000667000-0x5c)="", 0x0, 0x8000, &(0x7f0000b41000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/22 01:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgid() ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000be7000)=0x0) clock_gettime(0xfffffffffffffff1, &(0x7f0000f70000)={0x0, 0x0}) 2017/12/22 01:01:18 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c0000-0xa)='/dev/cuse\x00', 0x280282, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2000000007, &(0x7f0000001000-0x60)={0x0, 0x3b, 0x4, @thr={&(0x7f00006ef000-0x64)="5a2665074167e3225ee7fe26d92714ef6a800e7c7da04c4b0dd0f84f58583e2dc661ef37dcce1b79cbad8ef4f634a84d1e2bfd4373caa9a80030e0e7d9d721d0721bc45068d8f3450e596226e972da007eff7d5c65d4cab47fec8db5ab1d7b6925fa4c99", &(0x7f0000a96000-0x48)="a6a00cc278a77f57f712ba53232a8913c8ae82f003d0620c1c40a7a30100000000000000ee545ac5bb694059fd7837fb020ab6e6c0f6b17fc6582123417bc72ec2a62d10ed9f0e4c6d4067d4e028cefcea302308b4628258"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_delete(r1) r2 = shmget(0x1, 0x2000, 0x10, &(0x7f000044a000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101001, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x8000, 0x0, 0x3, 0x20f86368}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000)={r4, 0xffffffff00000001}) 2017/12/22 01:01:18 executing program 3: r0 = open(&(0x7f0000288000-0x8)='./file0\x00', 0x1, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)=""/211, &(0x7f0000a97000-0x4)=0xd3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x9, &(0x7f0000001000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/151) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000001000)=""/143, 0x8f}, {&(0x7f0000002000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000)=""/109, 0x6d}], 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000003000-0x7d)=""/125) r3 = fcntl$dupfd(r1, 0x406, r2) open(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x133) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5800}) sync_file_range(r1, 0x1f, 0xb3f, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000004000-0x38)={&(0x7f0000003000)={0x27, 0xc, 0x1, 0x0, 0x4e4e, 0x78c, "e1af131127bc3c2b83102caaad6feb6937c53282677f453006d810d43747c07aa1168cddd020266c88c6245f6e0d64a41b5d01abf9786f53909b8469c22665", 0x10001}, 0x60, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)="e9f60a973977ea53b8dc0007e2cd4c8ce2b93c2cb66373cea41eff83ad4b", 0x1e}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xf3)="7b74f92a277bd3f473522dc2e256fdf914421c65a678edb1cbed1716e1cb24d79fa0e4c969d9c90d8c0b8b8c4b759c49f02c94e7957b334e930e0de9da03663486afbd87b553d9f2e22da8795b48c057ee6bdd0d92322a562d3402ed0faffe1e334a576543b5c8b002379092b6e19edc4620392ee74e7ed08da969dcf2fd96795b30422205cdc97b1d03dcff6ca1ce57f804f218b5f6bfd3891d847a0d338d629c1e50793195c97de1b8a5ff083b36a6aefcbb98cadb6bfc23b5571a1253a46ff2fa09ee6f3b6b6650f407bc43f607071828c7497f07f41cc8fbea7b8ac15c5f955296d6e503596161e15e4e75f9f9fff8324b", 0xf3}], 0x3, &(0x7f0000004000-0xd8)={0xd8, 0x115, 0x2, "158fe5748127d952678bbe08bb9aa5db981933c5e0bf2be6c58b076366f4034a2f356c0c80fc1684a60f3a5a1a9e8b01f8934f6a913fa014786ac9394a3ab521b3269678e6a4aa7a8f29345f6fc23d302f175166127fae029a8d445f24c75bcfea0c90625efdeb970a304a8e60b5e58ef45ecb41149a5ab1173dcbe412a28597da323ec4eebb47b53fa6241329c9fe19d8268fcdb107dcb8b7bd69e6668b107832f054a478020a8492cd8120934f35b45707e60317846e372fbd8fbb054741c5264f883a73a947"}, 0xd8, 0x40000}, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000003000)=""/142) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000003000)={{0x0, 0xe87d}, {0x80, 0x1}, 0x7ff, 0x6, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x1a) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/22 01:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000233000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) write$eventfd(r1, &(0x7f00006fe000-0x8)=0x7fff, 0x8) 2017/12/22 01:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00001c7000)=""/154, &(0x7f000037f000)=0x9a) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 2017/12/22 01:01:18 executing program 4: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f00007e2000)='./file0/file0\x00', 0x3fd, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0x73d000)=nil, 0x73d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002e8000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00001b5000)={0x0, 0x0}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000073e000-0x4)=0x9) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000740000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073f000)=0xe8) mmap(&(0x7f0000740000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000741000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000741000)={r2, 0x2}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000741000-0x12)={@generic="df5e70d44beada709ef987db1e8588ca", 0xffffffffffffff00}) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073f000)={0x0, 0x0, 0x0}, &(0x7f000073f000)=0xc) r7 = syz_fuseblk_mount(&(0x7f000037d000-0x8)='./file0\x00', &(0x7f0000740000-0x8)='./file0\x00', 0x4000, r3, r6, 0x6, 0x400, 0x20010) mmap(&(0x7f0000742000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000742000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000742000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000506000-0x38)={&(0x7f000041c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000042d000-0x50)=[{&(0x7f0000727000-0xc1)="94e04547821051d2769ab43c503f47f84cb00f4d1a5b82a1b05cff2d0feaa64673d968a3739efc4b473ce6cbca39012278ba2186d9e4c79165f727e215d4590c540db63d98f55f8cfcd86b568e349f79704ef2d30bc4d6847234b8a28f20ff472b4383f67a924b3f14706eac9d440f5419e199434849d297d179de6f95abd27ced052447bbbfecb89754dde1e7d2702c69345095d582657ee4bead78f04e298421ed4d2504ae6315a696e43de3aab53eb20a48dd7b59c3f3dda04cdc13764ac009", 0xc1}, {&(0x7f0000604000-0xa9)="65ea7898d006cae8e35dc75a06e0bd7465d6b11f80af7e12f5b1b25a65e9e9736432d826bb56ba276aa474216ca248328fb981300d79a334da051a9d24bc634d74c87900acc1000c7acb0d8b4d4c82e65012fe0b4ab01c42aeed09cc73e4d6a2ff474cbeaa4f4e410778e5300e21adcc0524bcc6ced2beba971ecac10daf2f5c9826aebe80fb010c231cfd7606b7a777d00ee132a5387f691b44344311cf7abd7de344397ebdbb5751", 0xa9}, {&(0x7f0000742000)="76c8778b50d52333db5a642a23b1022da92b7d0b542118e53a0278188ae98bc12eecc49258c98f9726f8c4f1b4b1b85dc9b553618896e47686fcabad12687ae0d0b8c00469ee84821ce75ce4bd6e33e9b1bbb94e7faa4ce7c2349a79c3548b9e082eedb4a9d620d578b97da1950783489c308d49e95e22d21a5c2aff20c7dd802587d4473bd950eb093be256646afc88292ac27b7873841a6692615c64e4d3bc56b2916d42657fe6081d32d3b955d034d63d533bf656a0ed", 0xb8}, {&(0x7f0000743000-0xb6)="8ea657655881b41e7cbe5408fb069b26fd24af864646cd065823667adf59ad128740e08eb17a624bde0e68b4c2a1046245f8170979ee6bc31e82e58077b5cb53825d6d511c6ddae37149696301cb2accc6ee5f1603bd045e571a0f2555531585b0fc96cabe0f22a4ee69f571f18e0f2f5523deea4d2ac530e9e7fe2f119647b7c5bf758fe23bea0c0317b7e3bdb2402ea38cfac520e4282fb1063294d735c9f52706b80581833597bd14561f63b03abfc07f1378569f", 0xb6}, {&(0x7f000029a000)="9002e2eecd366b8ae9c780ee3bc1daac4c563c49772525764095cc1db9851f830529bc452a34e0c4c07c06cb0f578be9ceda6fb7bc5f28cd7c21402a293d482f68c965e58cd99913459aacef73bca6d4b2e2a27faa1c7790cbc98a5adadad3797c729f7bbc92a06ce116ffc7fe13d1c79a55e5744a3744a42d0279f362f79f0f742e8eaf8fb0927bfd598cec770ece9f272f65be98c767340f5164ba988dc197aa6b7ab15adbe79c2b", 0xa9}], 0x5, &(0x7f0000742000)=[@rights={0x18, 0x1, 0x1, [r7, r0]}, @rights={0x38, 0x1, 0x1, [r7, r7, r1, r1, r7, r1, r0, r7, r7]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r7, r7]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xa0, 0x4004000}, 0x800) setsockopt$inet_opts(r1, 0x0, 0x10003, &(0x7f000073e000)="5a080001000000001f6afaff975c5200fdff5b13041a", 0x16) mmap(&(0x7f0000742000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000742000)={0x5, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x400, 0x4, 0x38, 0x0, 0x2, 0x6, 0xffffffffffffffff}) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x3ab7e303, 0x1, &(0x7f000073f000)=[{&(0x7f0000740000-0x46)="9c32e37b8831ffe47a96455a358792b023c20979aa070500d5ff4087709673cc0367f5bc1c6397bc477ca59c61ab223e5761317257a67e3a2e08d9758ae806f48195fc5206ec", 0x46, 0x9, 0x9}], 0x170000) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004df000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00005f8000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r0, &(0x7f00006fd000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000079c000-0x1e0)=[{{&(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000220000-0x28)={r2, 0x53, 0x1000, 0xa0, &(0x7f0000752000-0x1000)="d468ec65ac030cc5b840419158988759a1402d0248d8be5b507514cc632e07e92f447e4e68be6b584ca026a626b486bb10a7891a120e81d1d3fca422b8a6daaac2e751b36cb21972fb59813701781557524499a2aa5c4782d87aef193490ebb56aebb5796a1fb8e93aa8162419cd9ad6db3f762913a52015e3dc863933ea588d71ebc7459f78d57c783c2dbd2a2049a26680a014fc19d8b049f3d044d2530d332ebb000201546a22a49b3638f78713af8d39eac564bba2c03a4503311f4369aec2f8ed50e9572151843666ed6b18b4cc425e372a489bca9a84541683f1aaeb1294df78300c6883b083c9218f0c78190036319b774bdc0a48ee07311f12d8e5e132663639e9b940dfe3685d686407ccd94b7a44857fdfc8ec84e426071c60fbee4ea58b5d37b5e53f5766fabadc9d892288ba4676e2b729fd98edb49f11efeed0f5c6c83d40a98768757d77344ced05496c001881cbbe182cf1aa5c1bc545d7391fad1384af3abfa57fc412f9497e1f4c6a507aa9d73560cc8495592e61e4b2ad7861d6515c52690ed02b91c6df57fd82576f049f6c2f46868454f5e57b9307af2e76f8d30550be50b2547862115473a18263705809e75882a713d366f5864318f7cfff1115edf5156a827b58105184125302ca9ca949cb817fd5beb9e0157a4254a264912f6fc73af0bbf4dc2d87b95599654b031e4d547ae7b28572fc0d09985231bbeb1de861f7310dd3cf19cea0d4e0121422f4e9486e898ddd6e14182163c6f6bbeb33516832877d13739299a2449098ae9a7f86565012717979d4e4a16f494d6e3d2a60702b58d57a96a78a2d303f191f9c099f6516737656bff7699edab25866c484d784d06c333bb5b34d9f797a4daf5c5c6e96101b9391752851674e91e99ee368438eac6caa3c80e3e89fc254027be95fdd233c0a754d4a6cba01c069a823715285a142e0058cf65d90eb5af4c819a32f4cd296cba26eacf3fd09de8c38dddb77c1d1922abe38ec33905c1e576df813b63502d9f2f1bbae4268def6fd1b486a147ec544bdac92e9da29b8e1c3f5b760aa071f112dc0ffc72f3bbbe7119a674c588870f9151deb7cfa0fbc96d13cf71fa7c0a99c3d353ef213827d62cdce63fe79153bcca4f07b4887c9e563c2fe200487feebed879e00041d7dac372408c9ba020336da1a340086f1ede4d7a1e5c4ba1934a85e328af48c6f8d6b5f9776530855497e497ed0debbc6c443e955f7dde5a44cc408b4933a5816af3bed1f05aae71142aeed77154e6d13b274f009d860809a9140269a214a4d6fd1b895881d3fbc92e74699ba81aa9a3772046dc08229ee306ab292ec3c21523c34c90a07084cc8ddeff1525bdd9cb72a134a742e07e1b511d88e552884ec9ad0e63dd57f2dbe55651f43d30484b79b0540ea356502bbb59a5a054998b3910e7de2d9e657bbc8bcb06857d165a623111ba2dc3e4b81f27034b00a170de884e0023d27b366d14d0c0d9dd6131fb88d4f439895d065986a0d474596baa263a95b5e020c3a06268f4f734e38dba87b7a2e8cd7d3469c700ce708577d1d8d9fa6fc93fa8536095cd1e2a37b2cda6b06590e5b0f624c72ac9847f29db807d75b3ef3d4e7270ae010e211360d7e4c85c807cdf2b8f4cb86cd9f2a6d6892c05ff18f2251b421be3d78158ae10abd99fb15b7f1d89d01f8afa8b9495bf8fdb9101141a103d64cb7c62747aec5b43b1ec628f2d49fdbae4357b764a93774000ce6ec53c5099261db5eccea4af89f85fb006404cf8270a892d7fb161e32895c4e4952ce2356070154de89740d3b3b9ce54f25a9ee9e683ccdae715ef80883ff2374d352170e25806976295c6a32064335d545d4b8715f5c7f215ee503420f76c804da66cfb7228e93ebad037e8c0d895466354d838416e3cf2fbe863a579260669ca843aa6947bfe4e004bd64707850933b781ba00b50915772007c78a24c18690faaf86d91d8722f1ad5aa115c2d6a5df852a4c6bcba4be9080115691021fb06ea86cc254a9ef018d44f88a22ea442acf55f78810f358cc3a402322ebe8a69f023f0a2267f43fc986e02b10f93da417c89eecd086647bfa1aea40cecfa8abdf0b100800884dac8cd49029f76ebe5617722345a66777e826bb3be4d85db39c51f1c4ab174a03b0531af16b8a905792317d0f3ec06965a75c2d70877a578edce89227077e523687244d6fb3a3ce8fad55b00108b7d2a599aaf7058de6d42c05b6bb9c2e0a59eae34dbade0b34b2385e37b4cbc766c10a258f495a6639dd991572207f743ca655efd3b8bf87a37a2af64c50cc0b95f4c45850a65d375f2157b8f5e7cbf591ede3304f729bf0d8916796037229cfa3c0526a9d7c784e2f256f3e70dc1a1ad02c8c8f45210975189b849fda38264b458fc1ee58c88e03790faabc2d04b9c5c0b7c956c951f75e5d5a9eb64d5f67dfefd36e1906e44074aa3ad4be118d8c8e1a2f08e519fb290b642f979d643b8b9cd72c178a54f9be92d0cde7da6c169b256ab1b993cc0e3c9482e9099d2c034d43c8911a234b4da696013a1033233281295f0dce3123be91eb63d59b30b94b1144516c1d2accafb3aa471b0e807bb4753d5950f8c35f87b5aa2d70cc7bc5cd0bd91631547400bd7c4fee6d480d42cce1be0cc7311f7377d0ab49ed87676a647b0e6e132a12bacace9f183baa2d2d8995fd7c885cdaefc34c23da7f859b065a35078ca7d3ab325560ec34f998c416412886cb15f93b99585ca036effdf474e420e253219ab98241096d1a81c18af9a4bc50e1da0bb02c6904645a7084b3efd48673c685c0decde969bee8822c255747fefea8fd6a910aa43ef18a6d018a9da6b7c8e9e5c3c7759a1c8fac664f57fc0c985de1811b191799f238c5bb1212a9b21e13366e1a75ce0c316f707b9f989f6b0d6fbbbcd0d3ba2b78b79f3ede37fbb22f61afb379c84c0e0f60ab1c717a4bd95311dc9f08a9ff5cd9ab08f5712602af0a1ba4d1392f7e9b7c9e07e10d1e6d8a68132329e1a79f0228f6d045ff897a520ba217627e8d4ce3ff5af2c8ba6ff9916be96094aa5e502a8e626d97e90fdd2e924dc01211f7c1f54122f7f6854c46a2784f51679b11661050a59e6d57c088e2088f57d54b7874f3ce868dc0056024e4585d88a9017e6231c8bcd745780debc5a05245b6326c6689906385b2397a9babda2851b9c6005159ea325040182f97710792befb57f80d82f26e16f9ab8256a7b197f5667508e87f0f251b20f629902257ddeda37f63e1a5ad6b3860673f175377dedb0fb4d3c7c56a8eca1f31ece7f73aed3319c5d7b80a9012e263fcffc578404980b89883c37519639042a9e5a5d7763a4df4296d93bdefaa78f0dfdd3c9dc464dd5e74f52dbb200f87017e3911bace30b43d4d3cf535a82a30f07922cc0b7b6abfd593a24bdecf63209e0973bb0ad5cd458dbf66fe13c4c57d7c2854c4526bfb9ec8d5618f87af7ea3b4724b19428b8e70b5dbabced2504f12e66a9a9d6a90155688f4bee055af087405376fd49ff2c670b2cbcc4930d0d0f88172959771b31cda9291222fa2ad6ad31b4d3fc4d0b366c02554f855c2362f2be9143e70b007d2b8a836f1406a33294e14fe1066879a04b9902ff749f1ec29a6dcbbefce4c7349b7e9639bccf60a07ebbd1457139dc74e549bee72cd31845300f6349924e6e5e3da9daad08bf6fc2a8ff3ee8aa67d312a3f44701e2ddff4b5c9df9aa5e24e2557bb590d40f785e6a5559b03799f4ab10ad2e7c443015f2a907b169a0d942f1a79ed951107586ded37591f2874d4eb6d2b2e399defa04b3f7a7fa218455d0e2cb26c5e27beb3c7ceddcafea22b03ce7e00dcd7e853fcfc15a75fb0d2dfd57165aeb8625d6aadf7d93085026fd4fc990cb777d51631a2efa0a1d12e7521014089636b1b012be6c7933e68d1815fc429cf833eec9a531760d59561685793e24d1014ce5b36bb08a667d48c73a99d10893f5fa80420bbe50ef0b0f943851304cee522bdcb0e922912bec36f1eea97b57e9ec8fffa45da256d598fba1537b002fdb628f81a9c3fdcb763d4931915dc0a3c89a4df3295b8637e5513142b86453258053690a45d689d2cf51fe6b0092ac83a2c130b3accfee6a4f11f15bcca1add07298c0a87cb9c087bede4bfbcf38204df1c5d93b36cd901f880cfab461efded2534fde3b6cd6154b9aecfcd1987ce2cc3387aa685bbcb6ca36247ce9acbdec8c8334b6f41dd161f1cfb9ca8dde9f48aa3a229dc059f429056121a210e353be07803cc9d0b7752107242d13fdaa2203bd70ddee12a81ff4fbb8d10ba913655a220256e4c045e19eac6ef8959d3a360d66ddb80caa9f7059d68e57abae71e36f7b09e95e89cc30101841764c620b359a2f78555d5799747c309e3a744d1b47209688b796b911c658cc2d83c9af7550c80c654864e5d12f20212d69fbdb747868c120f425d1623d61296a7a328024becccdc6ccec6b0ab976a89569bec92afd7774b83d3fc7ed699f4f0acecdc3a13edb8a4558e17f90a98dd8cceeedaf4461868eab2e6eb4e83f8c00e2300c389d0b56b2e4f643263d4eb31597f78af67cf7a0c422af3c3b3d6b3515348b7d2d2145b2979d306333384de6539bd76a342eb8e13a52d9fbefd0cf7b08d8d7b3959731a274d9321f62aeb27ad4fecb28358200f3e58996a2d18d935c70e99480f5cbc4a142030f23624684b15f06e4f3a3cb388e24c1c83f32814a4fd76997a8d2acc1ad00478067afece65f0a225e8933b51b4aa2c6ae070d6a57e0f56485c88d62178abd8fbba55f5e433d662683994f28b375990db22e175182ba869e763036744681fcb61a7467dc208e51357a0f6ad1540bba1ff1a99c542d4ba194cb5bac72a6546161483de4248fbf75e80570213ea26eb6ecd5da8b438e74031616207f0c05044e29f92297106f7772511373c49cf131d7054d0089fdc721826695638b89297b42865262e90b2bd6852726e74acecf1625305ed9e0edf9d4a532e7d23a6c4e05d2ff2c1432bc61ef0315d38c15847603f5c4b86e8b38c4fe15c1fb9dc0b164cc266d33fffe8d445d9394667e2db3b8512477b9034033a7768119d171d14214e2c9465f899927ab4fb0f90ca78b256bc82e3c10511e250ded8337365b3456b8d9ba7fb4c1b02d5e5398c76f2edcf3bd3a8c13737cea41fdf0ac5ebc20d486361a52521a5ccd88ab5849de4924a21ae4c28ae515a34098ec39cfc781dd1aa06c8484107c494211d05deadb091977f4933ddc18f7014fab7d5cedf8b2b5e67206aed3ff51bbabba63afa26c11f195f874c625424eca84d57298e1ec8494978369bef7a4f2b90b43736fb6ec255f8e88019d3380c5194f53aa7be053f5e98988a9595c7d11dd6a8a7ad1a1932097179bf2ddb0016ee0fd714861d134210b2921db28e7eb08deabdaecda950c4cf21ab85129eed6aa6f3d69c259921f1293a0726550ee55dbed3c8e1afa125984059f89244e35a2414e5968a2b32888aca23fbcc7e0a1605c73ffd1a0e2ec4f5f6cdd34499e625122854f438acf3c2d4765faa094003e9b36d5c26ff35df790515fec0c155bdb1a924cdd18d782c1e0861cd163c8e4090b4dc49027f7f75c2d51b59236ea0f4a33188ab39af1c6c16fa4977c8e7e51cc98be576092e8e382709101de9ae7a0bc862d690c2e75e94e189d4766dc79717d3fb7b5a6a563c3cd5cfbee66eb8e23dde84e8f0d388e14038247d1d234dc63ff7bbda93edf131f63e6c416282bf7604632579d20f8ff7de8", &(0x7f0000b9f000-0xa0)=""/160, 0xac2, 0x8}, 0x28) 2017/12/22 01:01:18 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x4, &(0x7f0000d6d000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x80, 0x208, 0x5, 0xf1c, 0x0}, &(0x7f0000665000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007a7000)={r1, 0xfffffffffffffff8}, 0x8) 2017/12/22 01:01:18 executing program 2: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") fchmod(0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a08000)='/dev/input/mouse#\x00', 0x3, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/22 01:01:18 executing program 0: r0 = userfaultfd(0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) 2017/12/22 01:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000569000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000078d000-0x8)={0x0, 0x2}, &(0x7f00000bc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e8e000-0x10)={0x6, 0x8007, 0x1000000, 0x5, r2}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ede000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x38) r3 = dup(r0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000002f000)=0x748, &(0x7f0000c19000-0x8)=0x4) syz_open_dev$loop(&(0x7f0000d6a000)='/dev/loop#\x00', 0x8, 0x4000) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/12/22 01:01:18 executing program 6: socket(0x26, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2017/12/22 01:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b0e000-0x9f)="6f6f6d5f73636f726500e340be0f574be92d06956b1f4edbc9a65dce4e7793ac3fda1f71fdfda7d0a5ecbccdf9274032b9441c2bb6b352bf3c4e305d1c03ddf754a9a6371823c207a7fd2c2bb9b05feb3d5855e6827b22dcd3b196350300000000000000160e7bf51feb8c51d16f79a64d88430ba43c200f8a12ef8798f53874005bddbcb22406e6f0736ed1d69588b7ab05b6f67f8146c2d43e9b59504c07") sendfile(0xffffffffffffffff, r0, &(0x7f0000532000)=0x0, 0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000374000)=0x1f, 0x4) sendfile(r0, r0, &(0x7f0000514000)=0x0, 0x9) syz_open_dev$tun(&(0x7f00009bb000)='/dev/net/tun\x00', 0x0, 0x101000) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x80001b, 0x0}) read(r0, &(0x7f0000001000)=""/4096, 0x1000) r1 = dup2(r0, r0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000002000)={"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"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) epoll_wait(r3, &(0x7f0000014000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 01:01:18 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x805) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000222000-0xc)='/dev/autofs\x00', 0x20100, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f000013d000)={0x2, 0x0, 0x3, 0x3, 0x736, 0x178, 0xc00000000000, 0x7, 0x2, 0x55, 0xffff, 0xfffffffffffffffc}) 2017/12/22 01:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d5d000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d2e000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r1, r2, 0x0) 2017/12/22 01:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e9c000-0x4)=0x0, &(0x7f00008b4000-0x4)=0x0, &(0x7f00000fc000)=0x0) socket$kcm(0x29, 0x2, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003db000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000607000)=0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000def000)=""/253) 2017/12/22 01:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000aaa000)='\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000015b000)={0x6, &(0x7f00002b2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000bb7000-0x10)={r1, &(0x7f00001b2000-0x1000)=""/4096}) syz_emit_ethernet(0x36, &(0x7f00006ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1778d", [], {{0x86dd, @x25={0x0, 0x0, 0x0, "701b86325155cb19f518ed1d000000ebf626b00e971cd0527db8052383c22e6ee4e8720152"}}}}, 0x0) 2017/12/22 01:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000be8000-0x51)="7a7b2be9b1194905048e06a3445170d186958f3979b39ff244a064ffbbcf3e2ef8f7445947bdc1eb91f3591e27221ece81d80ca78172581232e7d81c928baa9e5a0dbaaf677dee0defb052de6be2ff73ec") add_key(&(0x7f0000d85000-0xb)='cifs.idmap\x00', &(0x7f0000f93000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000682000-0x5)='user\x00', &(0x7f0000295000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cea000-0x98)="", 0x0, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a55000-0x20)="07071d4e5dc00437c610e60efffc424c0a4e0078d68e8463cfa701b4fc842a30", 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d2000-0x30)="9c9295004423ae61f7b9b558d25864bed20675ee52f4fbc9ad000f000000000009d71fec9ed47fcce3a5c8d23e821069", 0x30) sendto$inet(0xffffffffffffffff, &(0x7f0000de2000-0x1)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00001ce000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/22 01:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006d3000)='attr\x00') getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ff6000-0xc)={0x0, 0x0, 0x0}, 0xc) utimensat(r0, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x9) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000dcb000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r1 = getpid() getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000364000-0xb8)={0x0, 0x3, 0x1, 0x1fc, 0x7, 0x80000000, 0x7fff, 0x9e3, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab93, 0x674e, 0x5, 0x7fff, 0x7}}, &(0x7f00006d6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000321000-0x98)={r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8c4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x16}, &(0x7f000054d000-0x4)=0x98) r3 = accept(r0, 0x0, &(0x7f000036e000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000295000)={r2, 0xeb, "50a59cd8e7d2ca5b66c69de473a101fb87223a0abd257df7e0507d78ed3a02f9c760fe2a208489a2609e33742a37c4cfea9517ecdf5d0acf5e3c322dc2334feb6d85e239e841a4b52df99d98b4beeabba1f1586028283cff01cdbb53282264f84b70d0319d2dfa1ae3d043dbaf71b41c4537bb5b7e36b2049e904f8bbac9844579ef70a95d23f06bdeb7057fda5471153057d73034c7675eb2dcfaacb6432bb3ddf1ea7922223c29faa18f325b462d9c288b700facb2a76297be2fbb441f4a2d4bf3be9a998957c8e78db435a322f33eb49e48883b87e85aa0e5b32502ddf53a65c738a6096fb28d7a77e7"}, &(0x7f00008c8000-0x4)=0xf3) r4 = syz_open_procfs(r1, &(0x7f0000145000)='clear_refs\x00') sendfile(r4, r4, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ptrace$peekuser(0x3, r1, 0x401) 2017/12/22 01:01:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400100) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000001000-0x4)=0xe3) 2017/12/22 01:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005b1000)={@common='irlan0\x00', @ifru_flags=0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000aed000-0xfb)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x5b, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x8d) 2017/12/22 01:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00003a9000)=0x0, 0x3fffffffffffff, 0x0, &(0x7f0000e82000)={0x0, 0x0}, &(0x7f0000a2f000-0x4)=0x0, 0x0) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) socket(0x0, 0x0, 0x0) sendto(r0, &(0x7f0000f32000-0x71)="29e822f119715a8f950f956f7146a2689ae707293fcbb89b0f4b2e67d21afc0f0af4a5231cc045bc0551691305ab748ce6d89f0335de1909948e2fdb8df48fcf278c32cfe08e9c6da335d4202415a631802639eacae65258a0c2690e354ce7af2e6d8a9986cc1e6dbdc829c59b3489e75b", 0x71, 0x8000, &(0x7f0000b44000)=@hci={0x1f, 0x1, 0x0}, 0x6) r1 = socket$inet(0x2, 0x1, 0x2000000000a) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00000c4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}]}}, {""}}}}, 0x46) 2017/12/22 01:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0xd4) syz_open_dev$loop(&(0x7f0000bb7000-0xb)='/dev/loop#\x00', 0x0, 0x180) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000074b000-0x1c)={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2017/12/22 01:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb8000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000c94000)=""/126, &(0x7f000052a000-0x4)=0x7e) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x4001, 0x0, 0x0) 2017/12/22 01:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000621000)='/dev/input/mouse#\x00', 0xffffffffffffffdf, 0x10201) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 01:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008f5000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000478000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00000ef000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f00004aa000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$TCSETAW(r0, 0x5402, &(0x7f00005b0000)={0x100, 0xdd0, 0x6962, 0x40800000000000, 0x7e, 0x800, 0xae7, 0x8, 0x8001, 0x7}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000db7000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x1]}, 0x5c) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000a2000)='./file0\x00', &(0x7f00006c8000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e38000-0x11)='/dev/vga_arbiter\x00', 0x220000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000625000)={0x1000, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffff7b3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000272000-0x8)=0x0) write(r0, &(0x7f0000d69000)="24000000430001000000000200000000000000000d0001003905000000000000ec05000e", 0x24) fdatasync(r0) 2017/12/22 01:01:18 executing program 7: prctl$intptr(0x40017, 0x0) 2017/12/22 01:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d73000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00001c2000)={0x10001, 0x3ff, 0x80, 0x4, 0x1, 0x4, 0x400, 0x4, 0x4, 0x55}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000412000-0xd)='/selinux/mls\x00', 0x0, 0x0) sysfs$3(0x3) syz_emit_ethernet(0x42, &(0x7f0000159000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @random="facdae8bc1d6", @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b2c000)={0x0, 0x8, 0x1757ae7a2b85917e, 0x7, 0x5}, &(0x7f000008d000-0x4)=0x18) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00002bc000)=0x0, &(0x7f0000d3b000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ae1000)={0x4b, 0x7, 0x206, 0x1, 0x4, 0x0, 0x40, 0x8000, r2}, &(0x7f0000394000-0x4)=0x20) 2017/12/22 01:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000070e000)={r0, &(0x7f0000c52000)="f7ca8c3067ad90145b75822c18358d6a60c6b6d876d564277fb3bb4e15f39eb97f4524e858f3cb493aacf01713b36a0bea606d7e96f64f46a9515153bc5c8764ceef8c1e7cf84043b50d8cce1afc000612125878f4c6fd0a10b74f7b28b72f85c2834096efbd97dce0a457139008906cb678a4daf545fbf309b6d269912eb632831f199c2529d9a56713aa87de622bdd01cf9ac133bc", &(0x7f0000258000-0x1000)="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", 0x3}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000062d000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0x1b6, 0x1000, 0x10001, 0x4}, &(0x7f0000a87000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000687000-0x69)={r2, 0x61, "9c4c41413a86d1830329bfd29a1fc31a9cac61a63197a9ebabad8b40e88e05203cd0035524e5460bdaeb759245e84adf60bb6af72df96f7a3e9abb77c5fea1a5faea8dc554a1c85f8ee318731235bbb1e8616491db1609f43478c528cdd4c96e1d"}, &(0x7f0000537000-0x4)=0x69) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000419000)='\x00') 2017/12/22 01:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000132000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) dup(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000138000)={[0x3, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x3ffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x600}) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f00009fa000)={0x0, 0x0}) [ 56.198633] hrtimer: interrupt took 45182 ns 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x200000001, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect(r0, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r1, &(0x7f000078d000-0x10)="1ff40000000000000005349c0dbc8572", 0x10) 2017/12/22 01:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f2000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000099e000-0x4)=0xb, 0x4) prctl$setendian(0x14, 0x3) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r1, 0x0, 0x4) signalfd(r0, &(0x7f00008f2000)={0xffffffff}, 0x8) 2017/12/22 01:01:18 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ec6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x40) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f000084b000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0xf590d3447c2c6cdf, 0x0, &(0x7f0000966000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) write(r3, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000333000)={0x5, 0x80, 0x6, 0x9, 0x2abb}) write$fuse(r0, &(0x7f000016d000)={0x50, 0x4, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/12/22 01:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40045f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) 2017/12/22 01:01:18 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f4c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x40)=[{0x7, 0x3}, {0x2, 0x3}, {0x3, 0x100000000}, {0xa, 0x8}, {0x3, 0x7}, {0xb, 0x7}, {0x3, 0x9}, {0x2, 0x6}], 0x8) r1 = semget(0x2, 0x6, 0x4c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000001000)=[0x3, 0x4, 0x7, 0x0, 0xfffffffffffffff9, 0x29]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000002000)={0x0, 0xa, 0x5, @thr={&(0x7f0000003000-0x1c)="9e748a968d68d296bd29a3300e6d16476c999e36ce4ecf38fa0d509b", &(0x7f0000002000)="5110017819b10e73de641b1bf6ffbceb81ef1f8ea8065a8540fccbdc52de48ce3dd78c93dcf135f5787e05b1e5de58c85c9d5d251f1adc09c49fb2a5f3bd9ffd84586989ae716db5ed40c6e6a7728565cdef68848b2fe7df5a008f7a60110c4ee3a94c145adec4e591731c8c7240996cc44b4cfbba2f106f8412d6b0158d152510550aa01d07f2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000003000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r3, &(0x7f0000001000-0x38)={&(0x7f0000003000-0x48)=@full={{0x3, {"0fee9a6aadf382"}, 0x40000000}, [{"2437308dfc1b33"}, {"4915b269e014b7"}, {"eb4ccf61686b65"}, {"e81f5091a56cf0"}, {"31afb8b56abc26"}, {"5b4ad0663f0e5d"}, {"44a34b4a4a3ac5"}, {"96aeedd0bfba81"}]}, 0x48, &(0x7f0000003000-0x60)=[{&(0x7f0000004000-0xa7)="1c33cb0816dec53599e61a841313b08a1e88ce3060c82ed8de8869bb9e7771a1626be93832c5739a20a1250a469973e479042ca1b34a0561e7e3b01545eadc087e5d3fc360b6a8e0e8f387fb3eaba6142b60b87d2ed82cf7466e3d18028d95ccbd37450edeef70e8b91a0938445a470a078ad34ceb09a2b66b88650af0c129664673824a6388732c1bb04778f0c55cee8527d862fd7e5a0124a837317225fdad725917a16f2b7a", 0xa7}, {&(0x7f0000000000)="fb16c28bc0bc0e04cd2209cfde0f287859f1dd0042aecdd359a0541e22ed4b488d34296b7858944689a3cce73e2c3762b99a8f4cdf955ee4388fc247cad3029e8064e34806d366058f66f7733d4ca70fa1a7016316d5378483", 0x59}, {&(0x7f0000004000-0xd6)="622e6d851c998cc5faf0e3164b006851d14fa36c591f9ad45aca261061a524faf542b209931016ed0177a1055b31c3c4d234775de0e07d173afaef8283ff6e377f02cb0b40645a8e5eb8dc12c51bbe4d0fa3f23e6892961b7f47253433b137423a1a6ae1d6630a95c3d8eacf256660371fba1d23b21066a5e7f96c06e6ab7b0b3b0afdae6026ea9fdd0bf8d4f529195b772e20634ac2bc75905ced2c663a5b2437b29183324c911ca62cfc4ef0605dd2020ccc3cb02f500b0909bffc337954f1e5d88de606021197b96df061929c64d42cdcc946eb5a", 0xd6}, {&(0x7f0000002000-0xbf)="b8d4afad56584cedf983860ab496d50c2a09d6e2c4e2f039ea11d7ca3735b516fc7c3829415ccc47d235fe7f49b7efa3cd5e6ee692ea199527b507e55b26635b49342ba0517022e148d94a4daf268b79dfc5cc614ad9c9790e54637756fb5ed815efa0d50e0e1c6f3cea6ef614c628cbae3d042a7e5b12e2f1b35d9725967596a2485e02d9d122b6a2c8861a654ce010540c113aa1fed891dc8338cef4cdf69d5e6a45088642655491072b1493469b447167cd8f2b2081f4d9b6de842a623d", 0xbf}, {&(0x7f0000003000)="57b5dac677762274f3be341a23ada8993c3a402650ef83d62b851c6d36aa7a660b47661346b8b92458f41261b39e01b9fcd699b74c4d7593e21df6648dae4cac4d1da2263471825778dd481ab9f957e588ca72eba7f6e02156050186f668bd611dde06fc76d294d93c02d71fcb5b4752b9b5bd24d378ad4c1d1190f7eb805b32db784ebf932e5f79a2b00628307258d8b42abc7195b9dfab935f1b3c26909f63", 0xa0}, {&(0x7f0000004000-0x5c)="565a37de5b8bc5d0892dec7d1eb0c471a000432d984a70872bf0db8cacc998fe8a3f2292157a8ce2a2b0afd329748f10c2635b742f72f071f9300c30e3b1e225ed9925d06b6ffbf9902d09dabab9c3357284434f8e351dc770d6050e", 0x5c}], 0x6, &(0x7f0000003000)=[{0x20, 0x13e, 0x6, "91a2bb19f367cc5bf0e2b3a71b16"}, {0xf8, 0x11e, 0x7, "9a21296b1923ad5ea11ec4fbf90c2fa93dc3f984fade36ec529fdbf2ec8da60ac3db6d80ede8f0e712b3650aae54151d8f971a4ea5373812874e5253f1e6533abf6dea1ab72bc7dd9ee2fbfe0b98204d2c2b479bc426e41066ba0e7222935054880fa4be3a19124440436268dbd7dec9b025a12440f79f6d75819f8925120854825322443f3421926c9371874208b36e48496582f96f204afb1d3b17cef61182c6a642f14e06709b48f571c3c00d430220f50abd685b0f128100a952b53d5a7be5f95cbf368964f0212f4485eb99653c18f729f6ada468980a7859e45bcc9b546121"}, {0x90, 0x0, 0x3, "e198e5be4dfd4efaedbcc97373de82cc6d007906fdefbb44849e4e594f523e4c74bf86db1d240076ba72443840a53d623662c79c5acabeb7d33bd962614f90617ca7caaa476179b534f8630b65dad1e87f2e5cfdae59c9d7409e95ba0e3d0c6abf899c60ba4507d4fd6170e5eb3692f55cb2a99ad94902c5fe"}], 0x1a8, 0x8000}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000004000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x80000) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000-0x7)='ns/pid\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000005000)=0x0) semop(r1, &(0x7f0000006000-0xc)=[{0x3, 0x7f, 0x800}, {0x1, 0x2, 0x800}], 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000006000)={0x7, 0x90a}) connect$nfc_raw(r4, &(0x7f0000001000)={0x27, 0x4, 0x4, 0x3}, 0x10) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000001000-0x88)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/22 01:01:18 executing program 7: r0 = perf_event_open(&(0x7f0000452000)={0x5, 0x78, 0x0, 0x0, 0x1, 0x38c6c54, 0x0, 0xfffffffffffffffc, 0x400, 0xc, 0x1, 0x7, 0x10000, 0xd, 0x0, 0x100000001, 0x0, 0x8, 0x80000001, 0x8840, 0x3f, 0x4, 0x0, 0x7, 0x0, 0x16, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0xa) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000073f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='autogroup\x00') r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a92000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r7, 0x0, 0x8, 0x17) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x48)=[{r0, 0x2000, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x20, 0x0}, {r3, 0x2c8, 0x0}, {r4, 0x0, 0x0}, {r5, 0x2000, 0x0}, {r6, 0x100, 0x0}, {r7, 0x0, 0x0}, {r8, 0x40, 0x0}], 0x9, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r9, &(0x7f0000001000+0x9c9)=""/88, 0x58, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000002000-0x48)=@full={{0x3, {"d213ec7a5250d6"}, 0x7}, [{"428e50d0a5347e"}, {"a5ae8dd0f3a957"}, {"7caa01ddece1f5"}, {"b30bc7b3cd9a2f"}, {"34fe2b6e70e8a7"}, {"1e160327c5a939"}, {"fac22f6f72def0"}, {"c8b3f24f69712d"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000819000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x10000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x44400004) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000ff8000-0x4f)="", 0x0, 0x0, &(0x7f0000ba1000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a64000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ff9000-0x4)={0x1}, 0x4) r2 = add_key$user(&(0x7f000063c000-0x5)='user\x00', &(0x7f0000ff8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ac3000-0x4b)="b6952302218c25f1c860f39d1d08cd2454068c56746c7e349141f722170aa49cdede0717b7397f447c14f3c871190019a6cc37711d1e58ed6e1e767a85b5622b9e5158499275468c60e831", 0x4b, 0xfffffffffffffffe) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000ff8000-0xa)='syzkaller\x00', &(0x7f0000ff8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000493000-0x1)='\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f0000ff8000-0x40)=[{&(0x7f0000ff8000-0xc0)="43eb642cc8d2f183c1cb0308c6e14765f7148aac5a016eecf96cbde61297ff02a39c3ecdf05a5268d585d7ffd0abd4e8a80b6affd45b7da90484b23a1465a770305aa7efe5455f0dbc426870bc2a12adc2da9fde8fdaa2ebabb67090d2bdc72f9dd9856a4908ae8a4038cab7b191131052cdd6131f1e52452e44b53f56813f248074df500df08b436413e88013930d1b57be076a8a48b13d1c9e0d3c54de4c7a96ecbe7a16c0c31c9b9ca477b9c97d59238a24c2780925c1e02001e38ec19bd6", 0xc0}, {&(0x7f0000ff8000-0x52)="4bfd4530092456d347a99d8ee22cddb1c753b5389eb7c1af4af267aa3461c14baf24f050b31d455c87fdd8e7dc33e80de623e2d853977c095ec86dc9b8a1903f085626b26d8de90b416ccc036e9e421db34b", 0x52}, {&(0x7f0000ff7000)="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", 0xfd}, {&(0x7f0000ff7000)="80aeea0095b0956535bdf0b084dcfc15618f93e72839a47ba8e51133456d06c7c260ab31900c400446645718907da6091ff926036b837b448f08e9e7671b26", 0x3f}], 0x4, r3) 2017/12/22 01:01:18 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={0xffffffffffffffff, &(0x7f0000fce000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd0000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000fcf000)=0x9, 0x4) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x800, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000+0x957)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2017/12/22 01:01:18 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec2000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000782000+0xaf2)=0x0, &(0x7f0000001000-0x4)=0x4) poll(&(0x7f0000001000-0x18)=[{r0, 0xc0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x400, 0x0}], 0x3, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000)=0x37) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) r2 = msgget$private(0x0, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) recvfrom$packet(r0, &(0x7f0000002000-0xf0)=""/240, 0xf0, 0x101, &(0x7f0000000000)={0x11, 0x7, r3, 0x1, 0xe40d, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000)='scalable\x00', 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000005000+0xb40)={{0x3ff, r5, r6, r7, r8, 0x100, 0x100000000, 0x0, 0x0, 0x0}, 0x800, 0x1, 0x1ddbf24e, 0x7a6, 0x80000001, 0x10001, r9, r10, 0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x1) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x2, 0x101, 0x9, 0xa0, 0x0, 0x9, r4, r7}, {0x7, 0x1f, 0x1, 0x2, 0xfff, 0xffffffffffffff9f, 0x4, 0x3726cb36}, {0x8, 0x0, 0x4, 0x80000000}, 0xbeb2, 0x6, 0x7, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x101, 0x0}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x3, 0x8, 0x61c3, 0x7, 0x80}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000007000-0x8)='./file0\x00', 0x4000, 0x40) 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x200, 0x7, 0x7ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000062d000)=0x2, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) fgetxattr(r2, &(0x7f00007c9000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000284000-0x6d)=""/109, 0x6d) r3 = accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000c5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dc4000+0x313)={0x0, 0x80000, 0xffffffffffffff9c}) r6 = syz_open_dev$vcsn(&(0x7f00009ec000-0xa)='/dev/vcs#\x00', 0x8, 0x49a200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000075a000)={0x0, 0x1a, "2727283daaaf0d8704d28cc3dfa5fbc3849ab5bb577450276880"}, &(0x7f0000754000-0x4)=0x22) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00002a0000+0xc6b)={r7, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000000, 0x6, 0x0, 0x0, 0xff}, &(0x7f000099e000)=0xa0) pipe2(&(0x7f0000ece000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000462000)={r5, 0x80000, r8}) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/22 01:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x803, 0x0) write(r0, &(0x7f0000dcb000)="26000000110047f193e9bff70722000008000000000000000700ffffa0074751050003000000", 0x26) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDSKBLED(r1, 0x4b65, 0x1000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00003eb000)=0x0) 2017/12/22 01:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000122000)=0x7, 0x4) set_robust_list(&(0x7f000029e000)={&(0x7f0000005000/0x3000)=nil, 0x0, &(0x7f000020b000/0x3000)=nil}, 0x18) 2017/12/22 01:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000010c000)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000059d000)=0xffffffffffffffc1, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f00002f6000-0x8)='./file0\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000739000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) r4 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000074a000)={0x5, 0x200, 0x2, 0x3}, 0x8) connect$unix(r3, &(0x7f0000c9a000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/22 01:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000728000-0x4)=0x63) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c08000-0xb)={0x3f, 0x9, 0x6, 0x0, 0x1, 0x9, 0xfa, 0x6, 0x9, 0x0, 0x0}, 0xb) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00003fa000-0x10)={&(0x7f0000277000/0x4000)=nil, 0x4000}) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000298000-0x3c)=[{{&(0x7f000027a000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0xd1}, 0x0}], 0x1, 0x0, 0x0) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000063f000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e95000)={0x2, [0x0, 0x1000]}, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) 2017/12/22 01:01:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f00002bc000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x80000001, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000053f000-0x14)={r0, r1, 0x5, 0x1, r2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffff9c, 0x5000aea5, &(0x7f0000002000-0x400)={"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"}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f000000d000)=""/66) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000004000-0x20)={@common='ipddp0\x00', @ifru_flags=0x8001}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r5, &(0x7f000000f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000e000-0x4)=0x60) getpeername$llc(r5, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000010000-0x20)={{&(0x7f000000c000/0x3000)=nil, 0x3000}, 0x2, 0x0}) recvfrom$packet(r2, &(0x7f0000002000)=""/187, 0xbb, 0x40010022, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f000000f000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000)=0x10) 2017/12/22 01:01:18 executing program 1: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00004b8000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x40, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() gettid() mlockall(0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 01:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000698000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") sync_file_range(r0, 0x1, 0x6, 0x4) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00008c1000-0x28)=[], 0x0) 2017/12/22 01:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000162000/0x2000)=nil) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000706000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000884000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c16000)=0xe8) bind$packet(r1, &(0x7f0000ba4000)={0x11, 0x7, r2, 0x1, 0x20, 0x6, @random="048fc798ba21", [0x0, 0x0]}, 0x14) close(r0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="86b81dca307d50fb510618fb94b3f51d", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) io_setup(0x5175f171, &(0x7f0000ec6000)=0x0) io_cancel(r6, &(0x7f0000c35000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r4, &(0x7f0000cb7000)="771e4bac4e76bb1a58393d0490c5006e8b98bd86195e85b2c35a3db7aee7e909", 0x20, 0x3, 0x0, 0x0, r1}, &(0x7f0000263000)={0x0, 0x0, 0x0, 0x0}) sendto$inet6(r3, &(0x7f0000538000-0x1a)="2379135b1b0971e67d9e7af772f4773cdaa4c71613943e53a3eb", 0x1a, 0x41, &(0x7f0000a6f000)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc2}, 0x1c) write$tun(r5, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x6, 0xffffffff}], {0x8100, 0x0, 0x5, 0x8}}], {{0x88fb, @ipx={0xffff, 0x31, 0x9, 0x11, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3f}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "724536c6a62c9139bc0cb6d9218429496b1225"}}}}}, 0x51) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 01:01:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000da2000)=""/8, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) perf_event_open(&(0x7f000050e000)={0x2, 0x78, 0xffffffff, 0x8, 0x360d, 0x8000, 0x0, 0x5, 0x400, 0x8, 0x400, 0xfff, 0xd7, 0x8, 0x0, 0x4, 0x2, 0xc39, 0x5, 0x20, 0x7, 0x4, 0x6, 0x9, 0x5a, 0x3ff, 0x0}, r2, 0x2c6, r0, 0x4) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) 2017/12/22 01:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) recvmsg(r0, &(0x7f0000145000-0x38)={0x0, 0x0, &(0x7f0000b42000-0x30)=[{&(0x7f000071c000-0xb9)=""/185, 0xb9}, {&(0x7f000014e000)=""/229, 0xe5}, {&(0x7f0000627000-0x78)=""/120, 0x78}], 0x3, &(0x7f00008ca000-0xd2)=""/210, 0xd2, 0xfffffffffffff084}, 0x20) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00', 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000094f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b84000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) rt_tgsigqueueinfo(r1, r2, 0x2b, &(0x7f00006ed000-0x10)={0x16, 0x4, 0x5, 0xfb}) 2017/12/22 01:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x40000003) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = socket$nfc_raw(0x27, 0x3, 0x0) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r4 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000317000)={0x0, 0x0, 0x0}, &(0x7f0000166000-0x4)=0xc) kcmp(r4, r5, 0x7, r2, r2) r6 = openat(r3, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000099000-0x8)='./file0\x00', r6, &(0x7f0000013000-0xa)='./control\x00') renameat2(r6, &(0x7f0000fe0000-0xa)='./control\x00', r3, &(0x7f000002e000)='./control\x00', 0x2) 2017/12/22 01:01:19 executing program 0: socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 01:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000790000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000fdc000+0x180)='./file0\x00', 0x3c0, 0x20) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000ec5000)={0x4, 0x6, 0x1f, 0x3, 0x9, 0x9}) 2017/12/22 01:01:19 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000ed2000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xb13, 0x0}) ioctl$void(r0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x2, 0x0, 0xb6, 0x0, 0x0}) 2017/12/22 01:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f9b000)={0x7, 0xf197, 0x7, 0x2, 0x6, [{0x0, 0x3, 0x6, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x9, 0x7, 0x81, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xe787, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x84, 0x200, 0xfffffffffffffff9, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x5f95, 0x5, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7, 0xffffffffffffffc8, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) unshare(0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/22 01:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf76, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xd, 0x4003, 0x2) write(r2, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/22 01:01:19 executing program 3: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000afd000)='/dev/snd/timer\x00', 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000afc000)={0x0, 0x0}) ppoll(&(0x7f0000006000)=[{r0, 0x0, 0x8}], 0x1, &(0x7f0000000000)={0x0, r1+10000000}, &(0x7f000000b000-0x8)={0x0}, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000afe000)=""/166) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/22 01:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f26000)='/dev/vcsa#\x00', 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f000051c000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00006de000-0xb2)=""/178) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) 2017/12/22 01:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ae0000)='loginuid\x00') ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000645000-0x8)={0x4, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000047b000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000059a000)=r2) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00003fd000-0x4)=0x0, &(0x7f0000ef5000)=0x4) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000703000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/22 01:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ef000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000cae000)=""/70) creat(&(0x7f0000432000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003ea000)=0x1, 0x4) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") 2017/12/22 01:01:19 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000f5a000/0x1000)=nil, 0x1000}, 0x3, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000781000-0x10)={&(0x7f00009cb000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000012000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 01:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xf)='smaps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000459000-0x4)=0x1f, 0x4) accept$alg(r0, 0x0, 0x0) pread64(r0, &(0x7f000029b000)=""/0, 0x0, 0x4000019) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f000058a000-0x4)=0x4000000000000, 0x4) 2017/12/22 01:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa2000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00003eb000)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000f16000)=0x2, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000481000)={0x0, 0x0}) syz_emit_ethernet(0x82, &(0x7f00006a8000-0x82)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x7fff}, @timestamp={0x44, 0x1c, 0xfff, 0x0, 0x8, [{[@empty=0x0], 0x8}, {[@multicast1=0xe0000001], 0x8}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x7}]}, @generic={0x44, 0x7, "d82785c26d"}, @cipso={0x86, 0x6, 0x9, []}, @end={0x0}, @cipso={0x86, 0x10, 0x0, [{0x3, 0xa, "c4a5728602d21879"}]}]}}, ""}}}}}, 0x0) dup2(r2, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f20000)=0xc) 2017/12/22 01:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000acf000)='/dev/vcs#\x00', 0x5, 0x80800) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000637000)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000aa8000)=[@in6={0xa, 0x2, 0xef1b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7518}], 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00005d0000-0x57)=""/87, &(0x7f0000489000-0x4)=0x57) 2017/12/22 01:01:19 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc2000)={0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f000001a000-0xcb)=""/203, 0xcb, 0x1, &(0x7f0000fc3000-0x10)={0x0, 0x989680}) ptrace$peekuser(0x3, r1, 0x101) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000fc4000-0x4)=0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2017/12/22 01:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000521000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00009b4000-0x10)={0x1, 0x80, 0x6, 0x2}) write(r1, &(0x7f0000812000)="b63db85e1e8df80002000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) 2017/12/22 01:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) recvfrom(r1, &(0x7f00000f2000)=""/117, 0x75, 0x2001, &(0x7f000098c000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) getegid() 2017/12/22 01:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xf, &(0x7f0000a6d000)={0x0, 0x0, &(0x7f0000b4f000)=[], &(0x7f0000a40000)='-\x00', 0x0, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 01:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d4c000)='/dev/input/event#\x00', 0x80000001, 0x8000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039f000-0x86)=""/134) 2017/12/22 01:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a2e000)={@common='nr0\x00', 0x9}) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000e70000-0x99)=""/153) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000a02000)=0x0, 0x4) 2017/12/22 01:01:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d8e000)='/selinux/checkreqprot\x00', 0x4c000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000b08000-0x90)={0x4, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000735000-0x8)={@rand_addr=0x0, @multicast2=0x0}, &(0x7f0000601000-0x4)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) write(r5, &(0x7f00003dc000-0x91)="14", 0x1) r6 = accept$alg(r1, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x400, 0x0) 2017/12/22 01:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) bind$nfc_llcp(r0, &(0x7f0000025000-0x60)={0x27, 0x7, 0xbd, 0x2, 0x7, 0x92c, "57106d8e0d97ac5adc82306d25f9d2262020c44d357ef66f80de4cb27407d8e87da1a751458105ceefdab7017ec5b91c83aca0964e92d9e539294ab3542cbf", 0x8}, 0x60) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg(r1, &(0x7f00006e8000)={0x0, 0x0, &(0x7f0000254000)=[], 0x0, &(0x7f0000fa8000)=[], 0x0, 0x0}, 0x0) 2017/12/22 01:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') lseek(r0, 0x4, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000faa000)='/dev/sequencer\x00', 0x8200, 0x0) 2017/12/22 01:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000b42000-0x60)={0x0, 0x30, 0x4, @thr={&(0x7f00002fd000)="36ac690935456a027723239be5c16da92a55ad8bfbf2ba3c6d2c12d5f05981fcc7510cb9d069afc520", &(0x7f00002f4000)="72563b26267f292d5199c4f93c59344fb9eca308f0d297127f8fe46c90962c2f69439f195cb287a40a57a818abf0ca16aa19"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000062c000-0x4)=0x0) timer_create(0x3, &(0x7f000036e000-0x60)={0x0, 0x0, 0x6, @thr={&(0x7f00004f8000-0x8e)="a492c5be3117384ec527f5816bbfb5b2d4fbebe8a87ebc228f4c191bf17ccd6e4f02c1a6357fa50d1b898f3baa1ca02341c1c9bb54a7f7442c5f72b7446cfc7c5b5ba3bd05e66f77707ace2d736b6e4f900d68c99e6d8c0762b456188c02c5dd15901fd2c18db21a006d646c10e4cf17654d90b163fb6eba5be1ac8f8d16708524247eceb1daf11ec18fe39deb19", &(0x7f0000dea000)="f8edbdfc0d461439d6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cb000)=0x0) timer_gettime(r0, &(0x7f00008e6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000668000)='/dev/autofs\x00', 0x5fff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000906000-0x4)=0x6, 0x4) setitimer(0x0, &(0x7f000078d000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 01:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000486000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000a72000-0x8)={0x768000000, 0x6}) recvfrom$unix(r2, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2017/12/22 01:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x20008000, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b13000)=0x0) r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0x3e) listen(r0, 0x8) fstatfs(r0, &(0x7f00003a1000)=""/29) r3 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) connect$inet6(r3, &(0x7f00008a9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r3, &(0x7f0000516000-0x10)=[{&(0x7f0000158000-0x6f)=""/111, 0x6f}], 0x1) 2017/12/22 01:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000feb000)={0x1, &(0x7f0000978000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setgroups(0x0, &(0x7f0000904000)=[]) socket$inet(0x2, 0x0, 0x0) remap_file_pages(&(0x7f0000a45000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d66000-0xa)='net/ptype\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f0000505000-0x24)={0xff, 0x7fff, 0x8, 0x90, 0x5, 0x7, 0x8001, 0xfffffffffffffffa, 0x1f, 0x9a79, 0x2, 0x0}) 2017/12/22 01:01:19 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/22 01:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000074d000-0xa)='/dev/vcs#\x00', 0xadbc, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0x15, 0x80005, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000001000-0xc7)="55f91c0356bd32f2da0380be89233c8b9a29497dc355bbce3cd93cf3596668592dbdf7593cc5b43371e34bc5ee7520a4d4489c16c99d9c79ee30c659bae170dcd019b5f0cfb28786444a4c5a2a7a6380a899f266f9869118563d76a3093f5a570a5c339c35441956c9b8f22553946c54b6ccee0028d76e794d7e998f5569ae0a50e34480ca72e1cd7d64e9921fe30d2b99ebcb5bf604dd05801819121fa2b68633a40c8ad6932c3202a88e2ed5f607d335717800f0d5d3bb8f88622124b5510b53dcaf", 0xc3}], 0x1, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2017/12/22 01:01:19 executing program 4: mmap(&(0x7f0000000000/0x52c000)=nil, 0x52c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000527000-0xd)='/dev/snd/seq\x00', 0x0, 0xc04) r1 = memfd_create(&(0x7f0000172000)='ppp0cpuset^\x00', 0x2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00001b1000-0x20)={0x1, 0x0, [{0xc0000000, 0x2, 0x9, 0x4, 0x1, 0x0}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000528000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x2, 0x107) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) get_thread_area(&(0x7f000051a000)={0x8, 0x2, 0x4000009, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000052a000-0xbc)={0x7c, 0x3, 'client1\x00', 0x1, "0000000000000001", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$unix(r2, &(0x7f0000526000)=@file={0x0, ""/4096}, &(0x7f0000527000-0x4)=0x1002) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000052d000-0x8)='./file0\x00', 0x0, 0x60) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000052d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000469000-0x4)=0x14, 0x800) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00001e4000)={r4, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000339000-0x10)='/dev/sequencer2\x00', 0x208200, 0x0) mmap(&(0x7f000052d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f000052d000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000529000-0x8c)={0x101, 0x1, 0xffffffff, 'queue1\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 56.805568] kauditd_printk_skb: 96 callbacks suppressed [ 56.805575] audit: type=1326 audit(1513904479.271:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.844764] audit: type=1326 audit(1513904479.307:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=116 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.844780] audit: type=1326 audit(1513904479.307:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.844800] audit: type=1326 audit(1513904479.307:514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.844815] audit: type=1326 audit(1513904479.309:515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.859796] audit: type=1326 audit(1513904479.325:516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.859814] audit: type=1326 audit(1513904479.325:517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.860607] audit: type=1326 audit(1513904479.326:518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=216 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.860621] audit: type=1326 audit(1513904479.326:519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 56.860635] audit: type=1326 audit(1513904479.326:520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9447 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 01:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername(r1, &(0x7f0000957000)=@generic={0x0, ""/126}, &(0x7f00007b1000)=0x80) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000090c000-0x4)=0x9) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r1) writev(r1, &(0x7f0000115000)=[{&(0x7f0000ae2000)="bd2bd6cfc2977a1ece090d996e2d69eca1c90fa886a03c0a", 0x18}], 0x1) 2017/12/22 01:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069f000-0x2)='\x00', 0x1, r0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) 2017/12/22 01:01:20 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xffff) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=""/144, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000002000)={0x9, 0x5, 0x11e08000000, "cff6514c15c5", "e548a30ba559dec62cc2e2fd69c82d18"}) move_pages(0x0, 0x1, &(0x7f000000e000-0x8)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2017/12/22 01:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000022f000)='/dev/usbmon#\x00', 0x0, 0x880) accept$ipx(r0, &(0x7f0000de5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000160000)=0x10) r1 = socket$inet6(0xa, 0x3, 0x7d) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x4000000800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r1, &(0x7f000097e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f53000-0x20)=[], 0x0, &(0x7f0000b3c000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/22 01:01:20 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ade000-0x8)={0x0, 0x0}) 2017/12/22 01:01:20 executing program 6: r0 = shmget(0x2, 0x1000, 0x78000000, &(0x7f00008cb000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000027e000-0x10)={0x0, 0xa3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x816, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000388000)={0x0, 0x0}, &(0x7f0000833000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000fc5000-0x78)={0x3, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x7, &(0x7f0000451000)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x0, 0xda07) clock_gettime(0x5, &(0x7f0000186000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000099e000-0x9)='/dev/vcs\x00', 0x8080, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000f6d000)="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") 2017/12/22 01:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x20000000000, 0x2) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000069000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00003b2000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000085f000-0xc)={0x0, 0x0}) write$tun(r0, &(0x7f0000b87000-0xcd)=@pi={0x0, 0xdbdf, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="3b8b05af9b3c", [{[], {0x8100, 0x3e, 0x2, 0x4d58}}], {{0x6006, @ipv4={{0xf, 0x4, 0xffff, 0x0, 0xb7, 0x0, 0x100000000, 0xe8d, 0x88, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0xffffffffffff0000, 0x3, 0x8, [{[], 0x100000000}, {[], 0x8}, {[], 0x100000001}]}, @noop={0x1}, @lsrr={0x83, 0xb, 0x19310a65, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @ssrr={0x89, 0xb, 0x45, [@empty=0x0, @broadcast=0xffffffff]}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x20, 0x0, 0x0, 0xf, 0x401, "d8a50c", 0x6, "54a575"}, "409f4b70c1aafa0717b897ad22d1297b6351ddc72c2b8f5d338e3c723838e311cc603bcdeb96c184169d192f98b9b5b6403c3d907025719449e79c2ab3f8e2426bf1361d32b7c7326b9125cc9dc2354353b04fd4b572358dc5ab15e2750a23c90dceae4b04c36b197f437c"}}}}}}, 0xcd) 2017/12/22 01:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000766000-0x10)=@req={0x28, &(0x7f0000be4000-0x28)={@generic="62de133844412fa4337deb52909e6845", @ifru_map={0x3, 0x80, 0x10000, 0x101, 0x80, 0x5}}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f00001c1000-0x8)=0x7) getsockopt(r0, 0x10f, 0x84, &(0x7f0000b2f000)=""/0, &(0x7f0000ee6000)=0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000d74000-0x4)=0x10000, 0x4) 2017/12/22 01:01:20 executing program 6: r0 = open(&(0x7f0000270000-0x8)='./file0\x00', 0x1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x101, 0x2, 0x3, 0xb, 0x1, 0x9, 0x1}, 0x20) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x80004, 0xffffffff) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000028b000)="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", 0xfc) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000a37000)=0x0) bind$alg(r2, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ce000)="21ff0014dccb00e4ff13e10000d454c8", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000f49000)="9ce081d057c227767ff760dd846df7136431ac12a51c92d575bc97d2211a6e595aef984c78640a72c8fc5742a484d44a75096842e10c9dc4c96695e2e9db69a0e69082be5abd783a81de895ed9ef2515250de9bfdbb7bfe0abd1840a93475e9a1840000000d4be1bcff0811348f3d1db794f5a5bcd73684700bffa6f334ba9be3966addc4592534aeffc0c6bc8b5c07679e95ec8222dee5b7837d6ab3e09954636a82d1001e83ce53be7136738857a9aa94b441ed6edaaa1133bbe9f4372f53a872f2cfbbdeff2b897a39b0a0aa3898c3ad51c448512b98d8604e2b8f8cb9a5657dc0a163f7aa5cda87311427a0abb9551e66289b8e1fa53620457c5dae0b1c4cf51b5fd46f99627c27bb8bbff7d97b3b15d46b18cee7cdaef8448ac61e3fcce8f17c722e4809ed60fe696bac8f03e900e2ac5e1b850b9515ff6a0fa486d5be4c908af7451fe62607eaff33b5a1d3afccb8125002feb6e12e1db9c28246551a4d2e94be1bf3e698cb54d7915b734dd6f8a3fbe0797515e796d93afe90c05c73b5373f0aa49786f2f3cb9760c781095b009b3587a23384cb3900473a54c6e5487bb96e999beb33a8c176cb0e76bbd1c6ed4268545498b9bd39c2fa9ac0cb368cae3854690afb98401d0bd9aa743d3ce1fc0b3d693d4a29c23b49119472f2d87c6fab9220730a5385f9c61548305e08b5807892ddbd3fbbe031970ec0e7add8c17", 0x200, 0x0, &(0x7f0000f4a000)=@ax25={0x3, {"06422042bd1eeb"}, 0x0}, 0x10) 2017/12/22 01:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004b8000-0x14)={0x0, 0x2, 0x9, 0xffffffffffffff81, 0x8, 0x6}, &(0x7f0000def000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008fd000)=@assoc_id=r1, &(0x7f0000e0d000)=0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00003cc000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 01:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) pipe2(&(0x7f00001c1000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') set_mempolicy(0x8002, &(0x7f00003e5000-0x8)=0x800000000003, 0x9) sendfile(r2, r2, &(0x7f00009c7000)=0x8, 0x400000ff) 2017/12/22 01:01:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bf9000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000000)=0x0, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000002000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x4, 0x2, 0x113000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2017/12/22 01:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000091d000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001000-0x28)=""/40) 2017/12/22 01:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cfe000-0x58)={0x26, 'aead\x00', 0x10000004, 0x400, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0xaa)=""/170, 0xaa}, {&(0x7f00002dd000)=""/65, 0x41}], 0x2, &(0x7f00005a3000)=""/16, 0x10, 0xde}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a0b000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TIOCEXCL(r2, 0x540c) 2017/12/22 01:01:20 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000580000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000001000-0x14)={0xfffffffffffff001, 0x39fb, 0x3, 0x2, 0x4, 0x5, 0x50dccbfa, 0xfffffffffffffffb, 0x12, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x34, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x6)={0x0, 0x0}, 0x8) 2017/12/22 01:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000001000)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e04000)={0x0, 0x0, 0x0}, &(0x7f000073a000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000a8d000-0x8)='net/rpc\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000014000-0x4)=0x8c) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000df9000)=""/14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000fa000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x3ff, 0x0, 0x0}, 0x20) 2017/12/22 01:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) inotify_add_watch(r1, &(0x7f0000626000-0x8)='./file0\x00', 0x2000000) mkdir(&(0x7f0000859000-0x5)='./file0\x00', 0x5) statfs(&(0x7f00008ca000-0xa)='./control\x00', &(0x7f00000bf000)=""/59) getpid() r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00005a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cff000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000088d000-0xc)={@empty=0x0, @multicast1=0xe0000001, r3}, 0xc) 2017/12/22 01:01:20 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000008000)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000013c000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) fcntl$addseals(r0, 0x409, 0x0) 2017/12/22 01:01:20 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002bb000-0x28)={@common='lo\x00', &(0x7f0000f87000)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f0000000000)=0x0) poll(&(0x7f0000b03000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x6400, 0x222, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0xa7)="4ecb6a4c7d6239b93fdcf2045ef0523851d85ce9473283ea9c001b82395288fbd2314d3b2c542867562ea4cc16cdb487f4c700ab9e9c7e944fc2f48ee674d124c81bdde364f6d5f1409ebe13e535599ace7312f2b6f2774db6ccb281c9b9e9680bfed5000cfb6cd2e73598eb782de9fbd680559d7b117959786aaa32de7ed95f5163aab2cc7f94abee768912e32b73ec74cc91f458bdde7864706d193915f579b72afa586e52fd", 0xa7}, {&(0x7f0000001000)="50cb56508535", 0x6}, {&(0x7f0000001000-0xd)="ca8a6b45d9e70292e7c6d791cf", 0xd}, {&(0x7f0000003000-0xf7)="0aa406e12ea2849697995f2ae5d54cd4bd134d449254a6584f681084dd9cdd97953fd12dd2d7b64bc9e6ab99ad2cea4caaa9023bb576bef74f9b22cca22de0745f36825185139a5a18e51ffb20d2498f241b6982f48486f55ac20d094728bab2bd9c32d9b55c48e97186179ba851a5da6499161240acaa053c9d43413a062977352288b5f4a7ab39bc474ad21755b1e59c822906ee2d554cb2baf59499b0b5ce1393e80d537147540ac5cb24901f6c247756ac0e9aee45279f7420cbab93288e835aedc2841f685018947800fa6b317c538305d7b971f1960ed5fd49168cc0aa0d625e3de1ba58a42f63df6c4cf8fb99b2daef73e5db3e", 0xf7}, {&(0x7f0000002000-0x8f)="1ae0ad80bd5ae09cd1dd1fea0bfb0631dde381938f6d499d9cf65c9bde832f268d1017c0db8363928b4816bd6f3099665c8fdd7c640a342323e7a3277f02dd8f004becefb9e527406e9ac378096b8c29050689444bcf06b424e63dc2f226af9a230f86ead6b19c8f3bc21c847d43037de116570db1f71a00626c27cff0c85e8745e05787b47caae6d07341c9aa37ac", 0x8f}, {&(0x7f0000002000)="ab263003c011f7b71e810312f348b6448dd56158c6893f94e53de0309acc3807651ce3df85be83815eee337abfc3393b440a330361eff1c53bf3b41a6d88b775f72b118ba0fc4bb40f6a69409829456289dca0a62d84e34c004d4a00e23f4173c64bc648e09059b02bd0b2548190e711e0c4eb4a6531db822d", 0x79}], 0x6, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x80}, 0x81) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000-0x4)='bic\x00', 0x4) [ 57.754911] binder: 9537:9544 got reply transaction with no transaction stack [ 57.762972] binder: 9537:9544 transaction failed 29201/-71, size 0-0 line 2760 [ 57.785733] binder: 9537:9544 got reply transaction with no transaction stack [ 57.793105] binder: 9537:9544 transaction failed 29201/-71, size 0-0 line 2760 2017/12/22 01:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x100000001, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102, 0x1, 0x6, 0xfff, 0x0, &(0x7f0000ddf000)=@generic="b30e8c729f0c8c3106f85b6b2ad70a66", 0x20, 0x0, 0x100000000}) 2017/12/22 01:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x100000000000000) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x501200) r1 = gettid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000019d000)={0x0, 0xd3}, &(0x7f00003fe000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007dc000-0x20)={0x6, 0x8, 0x200, 0x6, 0x7fffffff, 0x5, 0x5, 0x6, r2}, &(0x7f0000fb6000-0x4)=0x20) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000a47000-0x40)={0x0, 0x6, 0x9, 0x1, 0x3, 0x40, 0xfff, 0x3}, &(0x7f0000d97000+0x2ab)={0x4, 0xa7000000, 0x7fff, 0x8, 0xff, 0x2595, 0x20, 0x9}, &(0x7f0000796000)={0x3ff, 0x7f, 0xffffffff, 0x1, 0x1, 0x1f, 0x500, 0x4}, &(0x7f0000e61000)={0x0, 0x0}, &(0x7f0000b72000)={&(0x7f000013a000-0x8)={0x1f}, 0x8}) fstat(r3, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000724000)='/dev/vcs#\x00', 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000007f000)=0x7, 0x4) r4 = creat(&(0x7f0000c69000)='./file0\x00', 0x7b) ioctl$KDDELIO(r4, 0x4b35, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r6, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r5, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d0f000-0x40)=[{&(0x7f0000e48000)=""/167, 0xa7}, {&(0x7f0000f76000)=""/64, 0x40}], 0x2, &(0x7f0000d2a000)=""/132, 0x84, 0x7fffffff}, 0x0) recvmsg(r5, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f000012f000-0x2)={0x9, 0x2}, 0x2) mkdir(&(0x7f000043f000)='./file0\x00', 0x8024) ioctl$TCSETSW(r4, 0x5402, &(0x7f000075d000-0x24)={0x4, 0x878, 0x5627fa70, 0x1, 0xffff, 0x64a7, 0xcc, 0x0, 0x3f, 0x2, 0x7f, 0x9}) request_key(&(0x7f0000f6a000-0x8)='rxrpc_s\x00', &(0x7f0000191000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb6000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9) r7 = add_key(&(0x7f0000c35000-0x6)='logon\x00', &(0x7f0000d68000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000903000-0x64)="46185b27ddd3904dc472b55e19544312abe3f4d9a4f3b9c6775257d6c99caa6c94da73ee8e6e10161c16d52b0f9bf654151bf8b998c7401a761f2b70fe34a0a06b68daf92847cc7ff998e4a65dea500059f6a0290558ea3627bfc27158fc8d1cf8c96ba5", 0x64, 0xfffffffffffffff9) r8 = request_key(&(0x7f00004aa000)='pkcs7_test\x00', &(0x7f000058b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='posix_acl_access@vboxnet0', r7) keyctl$revoke(0x3, r8) 2017/12/22 01:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000012f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d52000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000fd8000-0x8)='ns/user\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e52000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/22 01:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000db5000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000e35000)='ns/net\x00') mkdir(&(0x7f0000011000-0x8)='./file0\x00', 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000051b000-0x12)={@generic="20092a8e7f6c560d2d5430bbc8c183d9", 0x2}) fsetxattr(r2, &(0x7f0000ea8000-0xf)=@random={'trusted.\x00', 'N\f)*^\x00'}, &(0x7f000070c000-0x1)='\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b93000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003dc000-0x4)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000276000-0x6)='ramfs\x00', 0x4, &(0x7f0000712000)="") modify_ldt$write(0x1, &(0x7f0000fdd000)={0x7, 0xffffffff, 0xffffffff, 0x5, 0x0, 0x49, 0x0, 0x0, 0xffffffff, 0x7}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000f52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093f000)=0xc) statfs(&(0x7f00007f0000-0x8)='./file0\x00', &(0x7f00001c1000)=""/137) 2017/12/22 01:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005cd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$sg(&(0x7f0000eb9000)='/dev/sg#\x00', 0x101, 0x42200) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000008e000)=0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000338000-0x4)=0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6tnl0\x00', @ifru_names=@common='dummy0\x00'}) close(r0) 2017/12/22 01:01:20 executing program 6: mmap(&(0x7f0000000000/0x1a7000)=nil, 0x1a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000cd000)="2400000032001f1546f9ff7f000005db090007010c000200ffffffffffff5080000001e5", 0x24) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000046000)=0x0, &(0x7f0000195000)=0x4) 2017/12/22 01:01:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x5, 0x4) 2017/12/22 01:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) setns(r0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5955fd69d325ff00000000000085efed5332ea1469f94049adf3fd34cbd156009cd21e847417c5", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x8000000, 0xfafb, 0x0, 0x7f, 0x0, 0x7f}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 57.802765] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/22 01:01:20 executing program 7: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x8a002) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000053000-0x8)={0x0, 0x372}, &(0x7f000000f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000011000-0x6)={r2, 0x51}, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x4, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d6f000)="", &(0x7f0000001000)=0x0, &(0x7f0000509000)=0x0, &(0x7f0000000000)="") write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xe97, 0x0}}}, {0x5, 0x0, 0x8, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9a3b53c8b9d02e93b267bde7"}}], 0x90) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"7432d366aeb345b3f836f334"}}, {0xb28, 0x7fe, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @note={0x34d7, 0x1000, 0x3, 0x9, 0x5c0}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x4, 0x8, 0x2, 0x41f2, @time={0x77359400, 0x0}, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0xc0) 2017/12/22 01:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed0000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000665000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000039f000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000019d000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f000007a000)=0x7, 0x4) write(r0, &(0x7f000036a000)="26000000130047f1070ac1f8590022ff001000f201fffffff482000000000000060003000635", 0x26) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000b0000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000d62000-0x4)=0x0, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000abf000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c4f000)={0x0, 0x6}, &(0x7f0000865000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000597000-0x8)={r4, 0x5}, &(0x7f00004ef000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000043e000)={r5, 0x8}, &(0x7f0000633000)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000765000-0x10)={0x2, &(0x7f00002d2000-0x10)=[{0xfffffffffffffff7, 0x7fff, 0x81, 0x9}, {0x0, 0x1, 0x4, 0x7fffffff}]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000028f000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000dc7000-0x4)=0x0) r8 = openat(0xffffffffffffffff, &(0x7f00007bc000-0x8)='./file0\x00', 0x20000, 0x2c) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00007e8000-0x4)=0x0, &(0x7f0000a48000-0x4)=0x4) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r1, &(0x7f0000ab1000)={r8, r0, 0x7}) 2017/12/22 01:01:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x3f, 0x3, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x0) r2 = memfd_create(&(0x7f000032b000-0x10)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000c24000+0x40b)={0x6, 0x8, 0x3f}) 2017/12/22 01:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001c000-0x18)=[{0x15, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000141000-0x10)={0x1, [0xfffffffffffffff7]}) 2017/12/22 01:01:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fe3000-0x20)={@common='bpq0\x00', @ifru_flags=0x9800}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x480001, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000002000-0x4)=0x8, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000003000)=0x0) 2017/12/22 01:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000063a000)={0x0, 0x0, 0x7, 0x20}, &(0x7f0000d0d000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e9c000)={r2, 0x5}, &(0x7f0000a36000-0x4)=0x8) preadv(r1, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) 2017/12/22 01:01:20 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = semget(0x2, 0x3, 0xa8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000f6a000)=""/133) 2017/12/22 01:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f000016a000-0x20)=""/63, 0x3f) r0 = open$dir(&(0x7f000068d000)='./file0\x00', 0x20000000000042, 0x0) ftruncate(r0, 0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001e2000+0x897)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00009e6000-0x4)=0x6e, 0x4) 2017/12/22 01:01:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000+0xba9)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d46000)="aab53de2a7b9c3f09dac4a82b83249a765e3c022ad720b37d4559f931576cdd813ad", 0x22, 0x10, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001f0000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000b65000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000002000-0x14)={0x9, 0x7, 0x5252049, 0x1, 0x9, 0x80000000, 0x400, 0x401, 0x51502f77, 0x100}) 2017/12/22 01:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e8b000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b89000-0x4)=0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000930000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000422000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000505000-0x90)={0x4, {{0x2, 0x0, @rand_addr=0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000da0000-0x4)=0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000866000)=""/245, &(0x7f0000c23000-0x4)=0xf5) 2017/12/22 01:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000914000-0x1c)={0xb, 0x40d, 0x6, 0x2, 0x3, 0xffffffffffffff9c, 0x8001}, 0x1c) r1 = getpgrp(0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000021000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2c) waitid(0x1, r1, &(0x7f0000569000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f00007ba000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r0, &(0x7f0000b37000-0xe)=@known='system.advise\x00', &(0x7f000016f000-0x2)='(\x00', 0x2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0x52, 0x6, 0x0, 0x0}, @generic={0xffffffffffffffbd, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x7}], &(0x7f0000c14000)="05fcc8198117789b248ac774c346801daf2b611fae9b40250571cf7641f8543b511ff6ebff0714de63aff17915535517c093b1545e859c61fb484bf46b5dfe7a933115b732cd363c8a9e21716405ad32182a5df7196f10752d318278d01143fe73b0672496226ca478ef02aa0ebab702639dc85b8436e244abdee3010fcc2297cadd828ff26cbb6742d7b5fe237c05c1", 0x1, 0x80, &(0x7f0000e4f000)=""/128, 0x20000, 0x0}, 0x30) memfd_create(&(0x7f000034f000-0x1)='\x00', 0x3) 2017/12/22 01:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000424000)='/dev/rtc\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000cfc000)=0x4) fcntl$notify(r1, 0x402, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00006fb000)={0x808000000000000, 0x8000}) bind$alg(r0, &(0x7f000010e000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/22 01:01:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000001000)=""/64, 0x40}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/251, 0xfb}, {&(0x7f0000003000-0x51)=""/81, 0x51}], 0x4, &(0x7f0000001000-0xbe)=""/190, 0xbe, 0x9b}, 0x22) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000)={0x0, 0xffff, 0x61, 0x6, 0x8000, 0x8, 0x2, 0x100000000, {0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x7f, 0x7f, 0xfffffffffffffff9}}, &(0x7f0000004000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r1, 0x16ec}, &(0x7f0000003000-0x4)=0x8) ioctl$TCXONC(r0, 0x540a, 0x8d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000)={r1, 0x3f}, 0x6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000-0x8)=[{0x3, 0xffffffffffffffff}], 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000005000)={r2, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000007000)=0x0) io_setup(0xb1, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x5, &(0x7f0000008000)=[&(0x7f0000009000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000009000-0x53)="8b1c31ca085918349f8603de1a397b6b8039991e235e51cdcb64927e3ee2819856dea03ace6a99f2d47716a51630ac166add8e9f18feb566d2cd2775573db7c34314b7200c65e83e63c35502a3433718fa333b", 0x53, 0x8001, 0x0, 0x1, r0}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000009000-0x2d)="a62960e6e09a49c1170fc110c3ee86a5e73abdfb4f113b9107236001511706f1ee1cd111a9aa59e9b8da9a6438", 0x2d, 0x9, 0x0, 0x0, r0}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x7, 0x29, r0, &(0x7f0000006000-0x46)="6361d1819e56c6f9211a44c2a7feb3d58396a440bfffb1aea5c0f76346be1a592a0e3e05628d8677f8918c925b7e4155b6470757374a387bd52ad6a0caad92d7c54588b11789", 0x46, 0xfe3e, 0x0, 0x1, r0}, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000009000-0x8e)="6a0cbb97e597558af4064493609ff98f94cb2fea0645f618fc782ce8f93d902b48f4a7854e1a4dbf8dff3709d32a66a21ac47d61e32a8926ae34acaa251f997a406d5dfa45c4e887dce940e59d4ddc7a596ebd09c91aab4551340e1d1624fde7eca7a349f5486263b389e64bb67f797db02c2a6f6e1a1848f4796c19c611a5a999f34e6420b099029da8677c3ac7", 0x8e, 0x3, 0x0, 0x1, r0}, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000002000)="55a8c468cf7d199e2604f005b0d9d572bbd3632319fe496a85d94110cf0823cf484a5192b003237057f667119308454d998b412ef83995adf54552c190d138a9117c0be560ddb88f30d3e5a03dc467cbfbfd9f789026ae2bdaebe37b", 0x5c, 0x80000000, 0x0, 0x0, r0}]) 2017/12/22 01:01:20 executing program 7: pipe(&(0x7f0000e13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000+0x259)=@abs={0x0, 0x0, 0x0}, 0x8) mremap(&(0x7f0000265000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2017/12/22 01:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000098a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000497000-0x10)={0x2, &(0x7f00007f3000)=[{0x40, 0x3f, 0x2, 0x1}, {0x0, 0xc0, 0xd, 0xa12}]}) r1 = semget$private(0x0, 0x0, 0x200) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c1000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000ba3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bcd000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000976000)=0xe8) getgroups(0x2, &(0x7f0000142000)=[0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000c0f000-0x58)={{0x9, r2, r3, r4, r5, 0x20, 0x3, 0x0, 0x0, 0x0}, 0xfffffffffffffff9, 0x2, 0x4b68, 0x0, 0x0}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002db000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x8040ae9f, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f0000a26000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00002a2000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f000092c000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000321000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/22 01:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) splice(r2, 0x0, r0, 0x0, 0x3, 0x8) io_getevents(r1, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) 2017/12/22 01:01:20 executing program 2: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e62000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000643000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2ff5, 0x4, 0xa8580, 0x6}, &(0x7f0000000000+0x9b1)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8004, 0x6, 0x8, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 2017/12/22 01:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000851000-0xa)='/dev/vcs#\x00', 0x0, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x961, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x1, 0x0, &(0x7f0000009000)="d8"}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000073e000)="6d7d6568a538f008d063aa2c01086c3aaa26c146ccad4ced3e783e2978483ede89c95f1a2ce46971513a043e8f363004af155a9e4a53b733834d2869cc3f384ecb46f92bb6fbf10f03ed88e39cd176447646851620fcb2c5e83ea9423720e3") 2017/12/22 01:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) fcntl$setflags(r0, 0x2, 0x1) 2017/12/22 01:01:20 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000100000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) write(r1, &(0x7f0000f79000)="", 0x0) r2 = dup2(r1, r1) sendto$ax25(r2, &(0x7f0000f7a000)="e3d50d79ce831ab8eac60bc72689031d54edb57f6fe3372a82a85652c4f90d9fedb46118e91d7b0e19d3067003031db8c71300159634534f", 0x38, 0x0, &(0x7f0000602000)={0x3, {')+K\x00\x00\x00\b'}, 0x0}, 0x10) 2017/12/22 01:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000a02000)=0x0, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006e5000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c56000)={0x0, 0x0}, &(0x7f0000420000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000354000-0x1008)={r2, 0x1000, "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"}, &(0x7f00006ea000)=0x1008) 2017/12/22 01:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00000ad000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000621000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) getcwd(&(0x7f00005a8000-0x42)=""/130, 0x82) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00004a5000)={r1, 0xb54, 0x1000, "a719f922d94cf6668541d995bdd88d2960925b333fe2cebd2b52360451723f76f9a075c3caffba07c6cd36367326b4bdf8588e581dbae6ddf53332232db4048046c28b3b60192cc3a5e67a17ae4feb7962f45b83837b9516feb89f8fdc4751b0b579ea6f280b29c819f7b8d7d8d0839ce00ddcdabb34e7"}) [ 58.082879] QAT: Invalid ioctl [ 58.091432] binder: 9637:9641 transaction failed 29189/-22, size 40-8 line 2845 2017/12/22 01:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a42000-0x4)=0x0) tgkill(r0, r1, 0x3c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000227000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/ptmx\x00', 0x0, 0x0) write(r2, &(0x7f00007e1000-0xc2)="bef0db6d32f699f1c004d07170b76634a787139ce8e51a675bb4c48ec012d46a7fe4369ccf8f9ff19e5fbe6a2baf574d73c5f0746bf0d7cf7c55ba9d409aa01b8cf84f59b2990eb11314bbc6f72b05a31bff4ec6ce82011beb7eed3a90a38b55c8ce8587f5c1cf5d687b53feb041efe2b690be90cddc3128cb7744e2db7b0e509960c28e550ed007aa36e8a1cc0027bc9b75bc4ed205dc8f503cda7df4b896f73901b490ab6118e7dfed4ffbe6f284a9ce48c60dc3b8501e45f0fc642dcbd1e3c475", 0xc2) r3 = syz_open_procfs(0x0, &(0x7f0000323000)='net/netlink\x00') read$eventfd(r3, &(0x7f00001f0000)=0x0, 0x8) recvfrom$ax25(r2, &(0x7f0000d99000-0x2e)=""/46, 0x2e, 0x40, &(0x7f0000690000)={0x3, {"478bc9707a2e6d"}, 0xff}, 0x10) 2017/12/22 01:01:20 executing program 0: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000004d000-0x8)=[{r0, 0x402, 0x0}], 0x1, &(0x7f0000041000)={0x0, 0x0}, &(0x7f0000042000-0x8)={0x0}, 0x8) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000004e000-0x9)='/dev/rtc\x00', 0x248000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000002f000)=0x7, 0x4) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000001f000+0x558)=0x2) inotify_init1(0x800) r3 = syz_open_dev$mouse(&(0x7f000004d000-0x12)='/dev/input/mouse#\x00', 0x3, 0x800) getpeername$inet(r3, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000)=0x10) 2017/12/22 01:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000095b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000186000)=[{&(0x7f0000e85000)="", 0x0}, {&(0x7f0000b49000)="", 0x0}, {&(0x7f000037d000+0x232)="06", 0x1}], 0x3, 0x0) 2017/12/22 01:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007de000)='/dev/vcsa#\x00', 0x800, 0x18080) recvfrom$ipx(r0, &(0x7f00003b1000)=""/230, 0xe6, 0x2040, &(0x7f0000526000-0x10)={0x4, 0x3, 0x4, "f6918f98c046", 0xd98, 0x0}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009bf000)={0x0, 0x0, ""}, &(0x7f0000a09000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000275000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c11000-0x4)=0x14) 2017/12/22 01:01:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x1, 0x5, 0x1, 0x4, 0xfffffffffffffffa}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000)=0x223, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='vboxnet0eth1\x00', r1) keyctl$describe(0x6, r2, &(0x7f0000001000-0x31)=""/49, 0x31) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0, 0x98, &(0x7f000085c000/0x4000)=nil, 0x2) fcntl$setown(r0, 0x8, r3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r4, 0x6) r5 = epoll_create(0x72) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000587000)={0x0, 0x0}) 2017/12/22 01:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001ae000)='loeth0\x00') 2017/12/22 01:01:20 executing program 7: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0x9, 0x7, 0x4, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000e55000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) [ 58.138279] binder_alloc: binder_alloc_mmap_handler: 9637 20000000-20002000 already mapped failed -16 2017/12/22 01:01:20 executing program 0: msync(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000c36000-0x8)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000da3000)=0x19) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00001a4000)={0x0, 0x0}) [ 58.188754] QAT: Invalid ioctl 2017/12/22 01:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000983000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r5, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0xffffffffffffffe8) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000c5d000-0x1000)="") r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2017/12/22 01:01:20 executing program 3: r0 = socket(0xa, 0x3, 0x6) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0]}, 0x5c) 2017/12/22 01:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015b000-0xa)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000424000)=0x0) unshare(0x20000400) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000618000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r5 = getpid() fcntl$lock(r4, 0x7, &(0x7f000018d000)={0x0, 0x4, 0x9, 0x9, r5}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000473000)={0x2, 0x83, 0x8, 0x1, 0x5, 0xfffffffffffffec0, 0x7fffffff, 0x1, 0x9, 0x800, 0x6}, 0xb) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000653000)={0x5, &(0x7f0000cae000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00006e7000)={r6, &(0x7f000074c000)=""/105}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000c53000-0xa)={0x6, "178f063e3fad"}) fcntl$getownex(r3, 0x10, &(0x7f0000685000)={0x0, 0x0}) sched_getparam(r7, &(0x7f000077d000-0x4)=0x0) flistxattr(r4, &(0x7f0000216000)=""/90, 0x5a) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ff6000)={0x0, 0x0, 0x0}, 0xc) setgid(r8) clock_gettime(0x0, &(0x7f0000fed000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ec9000)={0xfffffffffffffffb, 0xfffffffffffffff9, 0x3fdc, 0x8, 0x9, 0x10000, 0x4, 0x2}, &(0x7f00000a0000)={0x5, 0x3, 0x81, 0x3, 0x3, 0x9, 0x6, 0x2}, &(0x7f00006ca000-0x40)={0xfff, 0x8, 0x4, 0x8f, 0x8ff4, 0x0, 0x9, 0x0}, &(0x7f0000ecc000)={r9, r10+10000000}, &(0x7f00003c4000)={&(0x7f0000710000-0x8)={0x1}, 0x8}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1cc0000000000, 0x0, 0x0, 0x0}, &(0x7f0000124000)={0xffffffffffffffe1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000920000-0x10)={0x0, r11}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/22 01:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000abe000)='./file0\x00', 0x2, 0xc1) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000c78000-0x4)=0x0, &(0x7f0000a6b000)=0x4) syz_emit_ethernet(0x66, &(0x7f0000f6e000-0x6e5)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "5b878b", 0x30, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0xfff, {0x0, 0x6, "82dafc", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/22 01:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fa9000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00007a3000)=r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xf, &(0x7f0000d5f000-0x4)=0x40000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00009f6000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000e60000-0x1)='Z', 0x1, 0x20000004, &(0x7f000014a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) recvfrom$inet6(r2, &(0x7f0000f16000)=""/1, 0x1, 0x20000000002, &(0x7f0000704000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 01:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x2, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000850000)='./file0\x00', 0x200000, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000096000)={0x7, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000b6f000-0x10)={0x80000001, r2}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000c92000-0x9c)=""/156) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000009d000-0x6)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000d66000)={&(0x7f000089e000/0x2000)=nil, 0x8, 0x3, 0xe9, &(0x7f000070a000/0x3000)=nil, 0x20}) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00006ef000-0x79)=""/121) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000397000)={r0, &(0x7f00009c8000-0xd4)="", &(0x7f0000e06000)="", 0x1}, 0x20) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000434000-0x12)=""/18) pipe2(&(0x7f0000600000)={0x0, 0x0}, 0x80800) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000af4000)={0x6d36, 0x5, 0x3, 0xfffffffffffff801, 0x7, 0x9, 0x7, 0x4, 0x100000001, 0x548}) ioctl$TIOCEXCL(r4, 0x540c) 2017/12/22 01:01:20 executing program 2: prctl$seccomp(0x16, 0x1, &(0x7f00005ff000-0x10)={0x2, &(0x7f0000ff5000)=[{0x4, 0x1, 0x7, 0x4}, {0x1042, 0x4, 0x6, 0x1}]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, &(0x7f000000b000)=0x4, 0x53, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000b000-0xb)='/dev/vcsa#\x00', 0xff, 0x101000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000000d000-0x10)=@req={0x200, 0x2, 0x3, 0x8}, 0x10) get_mempolicy(&(0x7f000000c000)=0x0, &(0x7f000000d000-0x8)=0x0, 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) 2017/12/22 01:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() r0 = syz_open_dev$vcsn(&(0x7f0000c52000)='/dev/vcs#\x00', 0x8, 0x10000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000b12000)={0x2, 0x9, 0x1, 0x3, 0x9}) prlimit64(0x0, 0xb, 0x0, &(0x7f00009c2000-0x10)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000870000)=0x7, &(0x7f0000741000-0x8)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000093000)="fe2c0ab2bc4c3994d861cd40d94e82303003d62a463ad6896753ed964455c6da3ec30cb7d0c5a334f0b941c23892c5b6ea6060258ba012776b603cfaaa15105a9d924f0dd71524cdfe88a2ad017bb8c57296012d0b914a64", 0x58) timer_create(0x0, &(0x7f0000661000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000f70000)="", &(0x7f0000321000-0x78)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x0) recvfrom$unix(r0, &(0x7f0000d99000-0x41)=""/65, 0x41, 0x10000, 0x0, 0x0) [ 58.215642] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 01:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000ee9000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c25000)=0x0) clock_gettime(0x3, &(0x7f0000580000-0x6)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000afc000-0x10)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000440000-0x11)='/selinux/enforce\x00', 0x10800, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000086a000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004ef000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b87000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f8c000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{r3, r0}, {0x77359400, 0x0}}, &(0x7f0000082000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$vcsa(&(0x7f0000be7000)='/dev/vcsa#\x00', 0xe9, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000fab000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:20 executing program 0: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000d3b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000+0xb22)=0x1c) 2017/12/22 01:01:20 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x8010008000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2017/12/22 01:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x1000, 0x801, &(0x7f00000e9000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f000063e000-0x80)=""/128) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) link(&(0x7f000033b000-0x8)='./file0\x00', &(0x7f0000181000-0x8)='./file1\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000229000-0x20)={{&(0x7f0000688000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2017/12/22 01:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x0, &(0x7f0000142000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000417000)='/', r0, &(0x7f00005ac000)='./file1\x00', 0x0) 2017/12/22 01:01:20 executing program 0: inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x3, 0x7, 0x7}) 2017/12/22 01:01:20 executing program 3: socketpair(0xa, 0x3, 0x7, &(0x7f0000534000-0x8)={0x0, 0x0}) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x62000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x91, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0x6, 0x4) personality(0x200000) 2017/12/22 01:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a22000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f000048e000-0x40)='ext3\x00', 0x0, &(0x7f0000c4d000)="b7") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000549000)='/dev/rfkill\x00', 0xb01, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fc0000)=0x0, &(0x7f00008f5000-0x4)=0x4) rmdir(&(0x7f0000d94000)='./bus/file0/file0\x00') 2017/12/22 01:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cc4000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00009f9000)="b3ae33368c1f46f96f258424a8e7ea4c763b7a4f95dbdcc23439fcc7b37c6d3af376cc6137ef33260980fa6d01aee76ab5025ec9851635318623f2e1e4646ae81aa09a0d385635dc8155abc23fc8c126ee5807b42e07fd6adde14cd21c17fd3b", 0x60) lseek(r0, 0xffffffffffffdfff, 0x7) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000e1b000-0x40)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f00009ac000-0x70)=""/112, 0x70, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f89000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000ffd000)=""/240) 2017/12/22 01:01:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x0, @rand_addr=0x31f6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x4) 2017/12/22 01:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000769000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a1f000)={0x6, 0x6, 0x4, 0x5, 0x4ca, 0x100000001, 0xec, 0x0, 0x0}, &(0x7f000072a000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000dfd000)=@assoc_value={0x0, 0x0}, &(0x7f00009a1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000969000-0x8)={0x0, 0x8}, &(0x7f0000918000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000bcc000-0x70)=[{&(0x7f0000c25000-0x1c)=@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1859}, 0x1c, &(0x7f0000133000-0x40)=[{&(0x7f0000c0e000-0xe2)="e2126183622d0f02e9961a025f9968ca074b45afec1bfe5401583c40baa7126a36f8d734816f90f7f934d8f0023dfd0516d424c2d8e000f0a803adccc95eeac067d6a71d9b9651176544b3a9cc889a37e87a68588978b9c39469c28420e4c45524327bede5ba9bebaa28aea8129f7f812f70b04e61a8e6bbf0613e4c92359031f30c9d2d215310d14d817d15cdd3166c3faaa46b277562c9708927a0aa07db050e2bfffe295ee88c898a026fd4957e67dc23794576f6606dd420b94bf3e0efdbc8ebb8c2073d3f01d7a6af7b3b99c92f8df5c49325f4ac87ad7fedc2b4ec6be2cac1", 0xe2}, {&(0x7f0000fa8000-0x38)="e1f6cc6e20756c4a7a3c9542485cd45f24799b37f54fcf8a0d8a862e23507fc95a31a72637cb0f51bfd84593a790e213823059a63dc0b394", 0x38}, {&(0x7f0000be4000)="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", 0x1000}, {&(0x7f0000cfa000)="ee5a2ecb0c9ea814c746b950599268adf0ad42476352120180d913b2c51dc5519c926ab841863bdf9e6bd5a3396a95a93e71233c25b2cc33525a4c994d47c252e860e7bd6a616c296ec0f895da20699895695a8dfeb9036d48c66c32908ecfc128cbe570e83e044d17dc6716c420282f61cbf3a1ed43bde84c9f4705ff91b065c280e5967d", 0x85}], 0x4, &(0x7f0000328000)=[@init={0x18, 0x84, 0x0, {0x8, 0x3, 0x5, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x8002, 0x2, 0x8, 0x6, 0x30, 0xfffffffffffffad2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8204, 0x5, 0xfffffffffffffffa, r3}}], 0x90, 0x20008801}, {&(0x7f0000a33000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb5000-0x60)=[{&(0x7f00009c2000)="607b6153465382f81c2253e906bf5c6e766e9210b5b0ca71dc2ee39d3a7220408d7fa1109b61b077ebabda4166a324af0638f3ef02a8c2c7c4f7150f037745cf477b9dd203e03ef6af3e02f53c1698aa507b1c01b2428673f974d5542a7894230969720e58b522343aea1be2e6f186082c749df6168ea66efd2fbdd146695a34cdddc3f7263d656184b4e887d109a47fbaf4436c81fab84ccd7386b4d566e9ce3449412bfb76e3349960ac43a271b016b04a7c30ab574d7fab31d15008f6dbc8f0536abb0883bfbe6bcb7b15f522be08674187b71bc3514722207dd2f7628f94ac5346dba8138c", 0xe7}, {&(0x7f0000fad000-0x8d)="ba0acf493fbe3176823e29767e836660a38b420daec51e3feb8ab82c8374d84c197a53f2285c9763eb248f994f0967528356e4a870fb5cec3f81bc681af0f529578acbb3a93b704f52e2c40389ed2cb4551969427558d4855abaea4902a49680e5a6b1af65f1b90ff64005f0c2e3905c42d664df6ca2637ce870ace8df22e2964cbf52b48ca1ffdb68e5b4dc38", 0x8d}, {&(0x7f0000300000)="14d7ed9c68db8777e5724b4699385d2e7a5cfd3e8febc82ba91e6c0188ced60936301fb6c4521778c9c40243a72f57c2b6c00d0caf029e5f2174d43d402adc9dbb96cf7189b788efc04b0747a31eb803eb280d5b9fe9c747892cb1ecfe1bf337022ae0b1deb1452fa8cb3ae52d6f7501dacb59d4d5c001410be20588527a9afd9f", 0x81}, {&(0x7f00007b7000)="f57a79b90e", 0x5}, {&(0x7f0000ce8000)="4ad32f2c8eb378b40fad84ad89ebac75a90fc869935905bc4854ddf3a6fcdb86a73974abb51f5ddb44d196dfabde9fd822a0fe80dd970f47d70a7dc777db143be2a3254a420393f022343348b9c1fc8e112bc64400627838221315cc971c9e44da4efeb2192cb2e28816c3c01d096d00", 0x70}, {&(0x7f0000bdd000-0x1000)="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0x1000}], 0x6, &(0x7f00002c1000-0x90)=[@init={0x18, 0x84, 0x0, {0xfff, 0x9f1, 0x3cc3, 0x5}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x20, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8001, 0x6, 0x1, r4}}], 0x90, 0x8001}], 0x2, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e9e000-0x16)='/selinux/checkreqprot\x00', 0x2400, 0x0) connect$nfc_raw(r5, &(0x7f0000063000-0x10)={0x27, 0xd9, 0x200, 0x4}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/22 01:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000aa0000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000063000-0x8)=0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a2b000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000782000-0xb5)=""/181) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00006bd000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000126000-0x18)={0x0, 0x5, 0x1d8f, &(0x7f0000a77000)=0x0}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xffffffffffffffff) 2017/12/22 01:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f7e000-0xc)=@sack_info={0x0, 0x7, 0x0}, 0xc) 2017/12/22 01:01:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xa)='security^\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000010b000)={0x0, 0x3}, &(0x7f000007a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000993000)={r1, 0x9, 0x200, 0x3ff, 0xffffffff80000000, 0x8000}, 0x14) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000037f000)={0x0, 0x35, "fa502e8699e509f16a576006acaf0ad560c98156a18c49f7f6ebccb4e01e0367d438bae3e902d2d004ac0ffe6b826e5a7a5610bfad"}, &(0x7f0000782000)=0x3d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a7f000-0x14)={r3, 0x1, 0x521, 0x1ff, 0x7, 0x8}, &(0x7f0000ac2000-0x4)=0x14) connect$bt_sco(r2, &(0x7f000072b000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2017/12/22 01:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffeff, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, ""}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ffd000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000f69000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000030e000)={0x0, 0x0}) 2017/12/22 01:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e0f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ef6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b76000)={0xb896, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00005c6000)={0x7, r1}) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2017/12/22 01:01:21 executing program 0: r0 = open(&(0x7f00008a9000)='./file0\x00', 0x10400, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000000)={0x0, 0x842, 0x657, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000003000-0x8)=']wlan0\x00', 0x881, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000b71000-0x4)="", 0x0, 0x0, &(0x7f0000fd1000-0x10)={0x0, 0x0}) 2017/12/22 01:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000b44000)=[{&(0x7f0000f32000)="a5b67b19ea3f64bcd5c1dfffe9a72c3be432d0f39c21d132724f2f312baadeabe275be74532a43273665a45ded47d9513a60f628e856ffc69e4a38c5c47d7b95f5d3445b08bb23f3563cd81141ea88682be80e", 0x53}, {&(0x7f0000d2d000)="3fd62134", 0x4}], 0x2, &(0x7f00004d7000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 01:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000da2000)=""/8, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = syz_open_dev$sndseq(&(0x7f0000129000-0xd)='/dev/snd/seq\x00', 0x0, 0xafd1d137034316f9) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000f76000)={0xb18d, 0x3, 0x200, 0x0, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() r3 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x1) readlinkat(r3, &(0x7f0000afc000-0x10)='./control/file0\x00', &(0x7f00009a4000)=""/55, 0x37) fcntl$setown(r0, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xffff7ffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00001b2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0xa, 0x18, 0x1, "e93920a40fa42f87feb9241cfa2e423e4ad68231c95b15711f6ab5f17c60cc1084939f914b47ce5c77ac56eb69c909aa8ce82202f8cd6405c31a8661a8e0f372", "34deb9ce05d307ba14d6c942d3e8887000e590e320c442a1c8317a12bc027431", [0x8, 0x3ff], 0x0}) 2017/12/22 01:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00005c2000)={0x0, 0x9, 0xfff, 0x4, 0x9, 0xc1df, 0x4, 0x3, {0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x100000000, 0x200, 0x8}}, &(0x7f000084e000)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000549000)={r1, @in6={{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a73000)=0x8c) setsockopt(r0, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) 2017/12/22 01:01:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000121000-0x8)='./file0\x00', 0x40, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00007eb000-0x104a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x9, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) 2017/12/22 01:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00004e4000)='keyring\x00', &(0x7f0000c65000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000b55000)='keyring\x00', &(0x7f0000159000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$read(0xb, r1, &(0x7f00007f6000-0xd)=""/13, 0xd) 2017/12/22 01:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000829000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e9f000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b24000)="6e6174fbffffffffff36ff74ff0087") r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000b60000)=0x0, 0x7ff) 2017/12/22 01:01:21 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fa4000-0xb)='/dev/loop#\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000fa4000-0x1b)={0x8, 0x8, ""}, 0x0) prlimit64(0x0, 0x0, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x401, &(0x7f0000fa5000)=0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fa7000-0x40)={0xffffffff, 0x6, 0x101, 0x7ff, 0x8, 0xdc3, 0x7, 0x6}, &(0x7f0000fa7000-0x40)={0x80000001, 0x550000000, 0x8, 0x8, 0x1, 0x7f, 0x4, 0x20}, &(0x7f0000156000)={0x36, 0x101, 0x7f, 0x1, 0x4, 0x317a, 0x101, 0x200}, &(0x7f0000167000-0x10)={0x0, 0x1c9c380}, &(0x7f0000fa7000-0xc)={&(0x7f0000fa6000)={0xfffffffffffffff9}, 0x8}) io_getevents(r4, 0x2, 0x2, &(0x7f0000af3000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fa6000-0x10)={r5, 0xfffffffffffff000}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r7 = dup2(r2, r3) fcntl$setown(r3, 0x8, r6) tkill(r1, 0x16) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa8000-0xc)={&(0x7f0000fa7000)='./file0\x00', r7}, 0xc) 2017/12/22 01:01:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigprocmask(0x0, &(0x7f0000013000-0x8)={0x0}, &(0x7f0000013000-0x8)={0x0}, 0x8) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000012000-0x10)={0x0, 0x0, 0x100000001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000003000)={r3, r4, 0xd8}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r1, r5, 0xb, &(0x7f0000012000)={0x1c, 0x7, 0x8001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b7d000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000593000)=0x0, &(0x7f000074c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 01:01:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000001000)=""/54, &(0x7f0000000000)=0x36) 2017/12/22 01:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000053000-0x10)={0x0, r2}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/22 01:01:21 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000032000-0x8)='./file0\x00', 0x62) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000032000)='/dev/rfkill\x00', 0x2200, 0x0) name_to_handle_at(r2, &(0x7f0000021000)='./file0\x00', &(0x7f000002c000-0x6c)={0x6c, 0x7f, "d88d262a6cf58c474c26491cbdacd6c5c5f71bd44eb46f44f313e54da7885242e50797b43ed743b13507fe3fb24560f9c092cba969106b00157600bf1014277eddc43a4648db540b6ade9c51625380ead90303e907478dd89d275dd4157cd40d71f11dce"}, &(0x7f0000009000-0x4)=0x0, 0x1000) r3 = getegid() mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000032000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) r5 = getgid() mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x3, &(0x7f0000031000)=[r3, r4, r5]) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x8000, 0x80) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000027000)={0x0, 0x3b, 0x100, 0x9, 0x3, 0x1, 0x10001, 0x2, {0x0, @in={{0x2, 0x2, @rand_addr=0xb14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0x5, 0x8, 0x2}}, &(0x7f0000012000-0x4)=0xb8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={r6, 0x4}, &(0x7f0000034000-0x4)=0x8) openat(r2, &(0x7f0000033000-0x8)='./file0\x00', 0x20000, 0xa0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000029000)={@common='ip6tnl0\x00', &(0x7f0000031000)=@ethtool_rxnfc={0x3f, 0x1f, 0x2, {0x1b, @udp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x20}, {"101b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0xd1, 0xf6d, [0x3f, 0x6]}, @ether_spec={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xbe}, {"97de", @random="772682aa2977", 0x401, 0x87ac, [0x20, 0x6]}, 0x1, 0x2}, 0x6, [0x6, 0x100, 0x10000, 0x6, 0x81, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x6d, 0x4) r1 = dup3(r0, r0, 0x80000) bind(0xffffffffffffffff, &(0x7f0000603000-0x58)=@alg={0x26, 'skcipher\x00', 0x100e, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r2 = creat(&(0x7f00009f0000-0x8)='./file0\x00', 0xca) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) fcntl$notify(r2, 0x402, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) r6 = socket$inet(0x2, 0x80a, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}], 0x1) syslog(0x4, &(0x7f0000837000)=""/193, 0xc1) getsockname(r3, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x9) r7 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000cde000)=r7) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) 2017/12/22 01:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000-0x63)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000e9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b57000)=0x14, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000015d000)={@generic="286e608f3ca8c4603d5e44a975a65350", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e3d000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000a04000-0x4)=0x1, 0x4) 2017/12/22 01:01:21 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f6b000)='/dev/sg#\x00', 0x8000000000000, 0x80) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000f6b000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bee000)=0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000f6d000-0xc)={0x80000001, 0x4, 0x383, 0x7ff, 0x8001, 0x387}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000261000-0x4)=0x0) connect$inet(r1, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100000000009) r2 = accept$inet(r1, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) listen(r2, 0x9a32) sendto$inet(r1, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000b06000-0x12)={@common='teql0\x00', 0x800}) 2017/12/22 01:01:22 executing program 7: mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000067000)={0x80, 0x2, 0x22e2, 0x8, 0x0}, &(0x7f0000009000)=0x10) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) read(r3, &(0x7f0000068000-0x1000)=""/1, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000005f000-0x4)=0x0) writev(r5, &(0x7f0000015000)=[{&(0x7f0000055000)="a1", 0x1}], 0x1) getegid() mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000069000)=0x0, &(0x7f0000064000)=0x4) 2017/12/22 01:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b44000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000010d000-0xaf)=""/175, &(0x7f00008f3000-0x4)=0xaf) openat$cuse(0xffffffffffffff9c, &(0x7f0000e7d000)='/dev/cuse\x00', 0x40000, 0x0) 2017/12/22 01:01:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000162000-0xb0)={{0x2, 0x9}, 'port0\x00', 0x4, 0x11000, 0xffffffffffff8001, 0xec, 0x5, 0x6, 0x4, 0x0, 0x7, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000632000-0xf)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008fa000)={0x0}, &(0x7f00009aa000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000062a000)=0x0, &(0x7f0000433000-0x4)=0x4) 2017/12/22 01:01:22 executing program 3: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000df1000-0x4)=0x14) personality(0x600000f) 2017/12/22 01:01:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000264000)='/dev/vga_arbiter\x00', 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000928000-0x8)='./file0\x00', &(0x7f0000559000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00001ef000)={0x7, 0x800, r2, 0x8, r3, 0xffff, 0x8f, 0x20}) writev(r0, &(0x7f0000855000)=[{&(0x7f0000f48000-0x39)="3900000010000904ff050000004000000700004a03000000240001070000001408002e0004000000000000000000000009000ee300ffe4693e", 0x39}], 0x1) 2017/12/22 01:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000b5000)='/dev/sg#\x00', 0x8000000480, 0x40012ffff) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000fa2000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x9, 0x7, 0x0, 0x3, 0x1f000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) r2 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000cd5000)={0x827e, 0x5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042409, 0xffffffffffffffff) 2017/12/22 01:01:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x2000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000c59000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5c283e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000f81000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab3000)=0x10) sendmmsg$alg(r2, &(0x7f0000e84000+0xc18)=[{0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f7f000-0x14)="5afe0a10601be6622d2ee2455a06974fd0", 0x11}], 0x1, &(0x7f0000ec8000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000364000-0x10)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0xfffffffffffffffc}, 0x0) 2017/12/22 01:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000003f000)='/dev/qat_adf_ctl\x00', 0x43bbe1cd268dab00, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000030e000)='/selinux/enforce\x00', 0x4000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/sequencer\x00', 0x0, 0x0) linkat(r1, &(0x7f0000eca000-0x8)='./file0\x00', r2, &(0x7f0000c6c000)='./file0\x00', 0x400) r3 = open$dir(&(0x7f00002a3000)='./file0\x00', 0x100, 0x101) getdents64(r3, &(0x7f0000f73000-0x2a)=""/61, 0x3d) 2017/12/22 01:01:22 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = getegid() r2 = getgid() r3 = getgid() setresgid(r1, r2, r3) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) clone(0x0, &(0x7f0000002000-0x36)="", &(0x7f000000d000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") 2017/12/22 01:01:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00005a1000-0x6)='/dev/rfkill\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/22 01:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005f0000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000062000)={@generic="488cf9246b101d944da234ab6dbd01ea", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003f3000-0xc)={r1, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) modify_ldt$read_default(0x2, &(0x7f000078e000)=""/250, 0xfa) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000013000-0x4)={0x0, 0x7, 0x2000}, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ee9000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a02000)=0x0) 2017/12/22 01:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x4d, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2017/12/22 01:01:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000778000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000c5c000-0x4)=0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00006bc000)=""/4096, &(0x7f0000d30000-0x4)=0x1000) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000073b000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) keyctl$unlink(0x1d, r2, 0x0) add_key(&(0x7f0000472000)='big_key\x00', &(0x7f0000cd8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfa000-0x1)='M', 0x1, r2) 2017/12/22 01:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000693000)='/selinux/mls\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) sched_getscheduler(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f7f000)={0x0, 0x1}, &(0x7f00005a3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fc9000)=@assoc_value={r3, 0x2}, &(0x7f000090c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000640000-0x6)={r3, 0x10000}, 0x6) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000e1000-0x8)=0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2017/12/22 01:01:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0x0) dup2(r2, r1) [ 59.641114] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 59.665406] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/22 01:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007e6000)=0x0) seccomp(0x0, 0x0, &(0x7f0000148000)={0x2, &(0x7f0000fae000)=[{0x1f, 0x10000, 0x8, 0x10000}, {0x628, 0x173f, 0x7, 0x6}]}) ptrace$setregset(0x4205, r0, 0x3, &(0x7f000051d000)={&(0x7f00007fe000)="5bf57ac4f993511dfac1baca7e7b742c779e60878496758f891db440f17bb287b2de1e8806df9696df5653e0483033e290e5", 0x32}) timer_create(0xffffffffffffffff, &(0x7f0000000000)={0x81, 0x1a, 0x0, @thr={&(0x7f0000f35000)="", &(0x7f00001ab000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) [ 59.784253] binder: BINDER_SET_CONTEXT_MGR already set [ 59.791990] binder: 9908:9913 ioctl 40046207 0 returned -16 [ 59.794800] binder_alloc: 9908: binder_alloc_buf, no vma [ 59.794825] binder: 9908:9921 transaction failed 29189/-3, size 40-8 line 2960 [ 59.816287] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.821870] binder: release 9908:9913 transaction 53 out, still active [ 59.828582] binder: unexpected work type, 4, not freed 2017/12/22 01:01:22 executing program 0: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x4, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d6f000)="", &(0x7f0000001000)=0x0, &(0x7f0000509000)=0x0, &(0x7f0000000000)="") write$sndseq(r0, &(0x7f000004d000)=[{0xffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xe97, 0x0}}}, {0x5, 0x0, 0x8, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9a3b53c8b9d02e93b267bde7"}}], 0x90) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000053000)=[{r0, 0x4004, 0x0}, {r0, 0x40, 0x0}, {r0, 0xe118, 0x0}, {r0, 0x8, 0x0}], 0x4, 0x6) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"7432d366aeb345b3f836f334"}}, {0xb28, 0x800, 0x100, 0x40, @time={0x77359401, 0x0}, {0x5, 0xfffffffffffffffc}, {0x80, 0x4}, @quote={{0x6, 0xffffffffffffffc0}, 0x76a2bdae, &(0x7f0000052000)={0xffffffff, 0x51bd2bd8, 0x8, 0x8000, @tick=0x10000, {0x0, 0x1}, {0x1, 0xe33}, @quote={{0xda, 0x6}, 0xfff, &(0x7f0000052000+0x3d7)={0x6, 0x0, 0xfffffffffffffffe, 0x79, @time={0x0, 0x0}, {0x1, 0x6}, {0x6, 0x3f}, @addr={0x6, 0xfffe}}}}}}, {0x41b8, 0x8, 0xfffffffffffffffb, 0x200, @time={0x0, 0x0}, {0x5, 0xffb5}, {0x3, 0x7}, @raw8={"8948455225bb446e38347889"}}, {0x4, 0x8, 0x2, 0x41f2, @time={0x77359400, 0x0}, {0x3, 0x6}, {0x8001, 0x0}, @queue={0x8000, {0x9e0, 0x40}}}], 0xc0) 2017/12/22 01:01:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b11000-0x4)=0x3, 0x4) r1 = dup2(r0, r0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000f96000-0x9d)={0x99, "a82f0a10e7f4c598e79b570342e56a5644ea0a0d772eb7a6150d381b89db11050859d143514e6a6a4270d794eed552b35fe75f77a34bd4a2e3c4116fe11336061ae29c3054ef190762519de7c55ee8e8cee056e02adc4f697c134a65cd243eddda626aab526257995863aee0b42b5278f2a44f88da39d13b77bd022237950457a2262bfb7383071efd1a35d9149fb52ad27349203f9dd7e115"}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000b3000)=0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r0, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3db94eb76a3dfa585c05", 0x4}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x4000000103, 0x0, ""}, 0x10, 0x0}, 0x40) 2017/12/22 01:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008a6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bb000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000642000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000010d000)='./file0\x00', 0x4000, r0, r1, 0x0, 0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000638000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000d5c000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r0, r1}) setsockopt(r0, 0x1, 0x7, &(0x7f0000ef6000-0x54)="46a67ebc", 0x4) 2017/12/22 01:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000061b000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) r0 = socket(0xe, 0x803, 0x2) recvmmsg(r0, &(0x7f0000b39000-0xe0)=[{{0x0, 0x0, &(0x7f0000b87000-0x60)=[], 0x0, &(0x7f0000b87000-0x96)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/22 01:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000769000)=@pi={0x0, 0x806, @ipv4={{0xf, 0x4, 0x5, 0xb3, 0x74, 0x3, 0xfffffffffffffffb, 0x5, 0x2, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0xb, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x100000001}, @end={0x0}, @timestamp={0x44, 0x14, 0x6, 0x0, 0x60f9, [{[], 0x2}, {[@rand_addr=0x3f], 0xfffffffffffffffe}, {[], 0x8}]}]}}, @udp={0x2, 0x1, 0x38, 0x0, "b147e0a94286c41eddab9d7b79c40574221c4d372865fd27823fcc3a62a7dc3b7a8e5fd15a1de48b2d6190cfbecf3056"}}}, 0x78) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000047d000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000f5c000)={{0x3, 0x1, 0xfffffffffffffffc, 0x3, 0xffffffffffffffff}, 0x0, 0xbcaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_ivalue=0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000452000)={r2, 0x1, 0x37, 0xe9, &(0x7f00007e6000-0x37)="5ddee1c941bd545e13ec35ea31a8c20304a7877f215a174071a8cecedcad81772e19893ee24a95b8b80d390bff093e1414984859402660", &(0x7f0000f16000)=""/233, 0x5, 0x7a}, 0x28) 2017/12/22 01:01:22 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000793000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000001000-0x18)={0x0, 0x0, 0x9, 0x5, 0x2, 0x46}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) msgget(0x1, 0x520) msgget$private(0x0, 0x404) msgget(0x1, 0x8) r2 = msgget$private(0x0, 0x33) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000c7a000)=""/128) setsockopt(r0, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) 2017/12/22 01:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 0x0) capset(&(0x7f000033a000-0x8)={0x19980330, 0x0}, &(0x7f000046d000)={0x0, 0x1, 0x40000000000002, 0x1, 0x0, 0x0}) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000aa7000-0x4)='./file0\x00', 0x42) rt_sigtimedwait(&(0x7f0000899000-0x8)={0x2a}, &(0x7f0000e30000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000808000-0x10)={0x77359400, 0x0}, 0x8) 2017/12/22 01:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000690000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000910000)='/selinux/enforce\x00', 0xc000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af3000-0x14)={0x2, 0x3, 0x101, 0x0, 0x1}) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x9, 0x20000000, 0x80000000000000}) clock_gettime(0x0, &(0x7f0000ecf000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000b77000-0x20)={{0x0, 0x0}, {r1, r2/1000+30000}}, &(0x7f0000489000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x0, 0x0, 0x8}) ioctl(r0, 0x12282, &(0x7f0000800000-0x57)="7336a650dee2c08cdf4ae3912dd550bdea94e3bbd6650f7dd03b7ff545c74a4d3dd2fec8f3073f35ae71bfe6f56f7d4fe9b9a870f49bdb8c3a655249e8e1dc0ffe7d5fdf009360915e7a6431aa5feaf328daa03f8acdb6") 2017/12/22 01:01:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f000060d000)=0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000e2e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a38000)=0x1c) tee(r1, r2, 0x3, 0x2) r3 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r3, &(0x7f0000db1000-0x8)=0x0, 0x8) [ 59.833915] binder: undelivered TRANSACTION_COMPLETE [ 59.839090] binder: send failed reply for transaction 53, target dead [ 59.868008] gre0: Invalid MTU 0 requested, hw min 68 2017/12/22 01:01:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000187000)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000d13000)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2c000)={0x2000, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) pwritev(r2, &(0x7f0000a98000-0x5)=[{&(0x7f00007bb000-0x1000)="d5", 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000468000)="", &(0x7f0000060000)=0x0, &(0x7f0000f8c000-0x3)=0x0, &(0x7f0000008000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDMKTONE(r2, 0x4b3b, 0x40) 2017/12/22 01:01:22 executing program 6: futex(&(0x7f0000a04000)=0x0, 0x4000000005, 0x0, &(0x7f0000199000-0x10)={0x0, 0x989680}, &(0x7f0000a29000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2017/12/22 01:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = msgget$private(0x0, 0x40) msgsnd(r2, &(0x7f00002c7000)={0x0, "dea7af192d9fbab52dcff741c9077fb47a954e9dcb1ad8385c2825c95efed5ec0636864b42380a18d593e2f768d45f3d8bb40de794262c60257eadfcf61637268545ca63c6ab23e99a1e2bae6ba9d23b272f01b4ff7450fb89b848c030d41e84d78fefa209eb1aa5bf98f66d9c6aed9291d10bac18a15d83283895fe97ad3a5fccfa95d3fe8c207aca4b3a60"}, 0x94, 0x800) listen(r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r3, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x3, 0x0) shutdown(r1, 0x1) getsockname$netlink(r3, &(0x7f00002d4000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004eb000)=0xc) 2017/12/22 01:01:22 executing program 4: shmget$private(0x0, 0x4000, 0x8, &(0x7f0000001000/0x4000)=nil) [ 59.918209] gre0: Invalid MTU 0 requested, hw min 68 2017/12/22 01:01:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000059c000-0x4)=0x0) sched_getattr(r0, &(0x7f000011b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000ea000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 01:01:22 executing program 2: r0 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffffff01, 0x2082) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x2) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="", 0x0) 2017/12/22 01:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0x80000000000001) ioctl$sock_ifreq(r0, 0x8936, &(0x7f00002d0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00002ad000-0x20)="80ea10cbeb05f16bbb9a2acdc2568e693f17be44cbbfbbf65c6a23c45db3fc48"}) 2017/12/22 01:01:22 executing program 4: mmap(&(0x7f0000000000/0x8de000)=nil, 0x8de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) fdatasync(r0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008e0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000803000-0x90)={[0x3, 0x100000001, 0xfffffffffffffbff, 0x8, 0x3, 0xb30a, 0x9, 0x7ff8000000000, 0x8, 0x100000001, 0x5, 0x1, 0x1, 0x5, 0xffff, 0xffffffffadff840c], 0x4001, 0x100}) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00008e0000)={0x6, 0x8, 0x40, 0x4, 0x7fffffff}) 2017/12/22 01:01:22 executing program 3: clone(0x0, &(0x7f0000c5e000-0x3d)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x87)="") times(&(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @rand_addr=0x51d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x3, 0x4, 0x49}, &(0x7f0000685000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006a5000)={r1, 0x2}, &(0x7f0000a47000)=0x8) 2017/12/22 01:01:22 executing program 1: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000456000-0x8)={0x0, 0x0}) nanosleep(&(0x7f000052e000-0x8)={0x0, r0+10000000}, &(0x7f0000c06000)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2017/12/22 01:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f3a000)='/dev/sequencer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000449000-0x1)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000069e000-0x4)=0x6, &(0x7f00008bd000-0x4)=0x4) r2 = dup2(r0, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) accept4$inet6(r2, &(0x7f0000a5c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c37000-0x4)=0x1c, 0x800) 2017/12/22 01:01:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008a1000)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c57000)={0x0, @in={{0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x5, 0xdf4, 0x6, 0x20}, &(0x7f00006cf000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005ba000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) 2017/12/22 01:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000f8c000/0x18000)=nil, &(0x7f0000c1d000)=[@text64={0x40, &(0x7f000022a000-0x40)="66baa000ed66ba6100b804000000efc441717694cea252000066ba4300edb9800000c00f3235002000000f30490f01dff24ce03a664d0f3a6206e94b0f090f06", 0x40}], 0x1, 0x0, &(0x7f000035e000)=[@efer={0x2, 0x400}], 0x1) 2017/12/22 01:01:22 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000b0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x0) pwrite64(r1, &(0x7f0000002000)="f7", 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x2) 2017/12/22 01:01:22 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000147000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000a10000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000978000)={{0xeb0000000, 0x5}, 'port1\x00', 0x10, 0x80008, 0x4000000000, 0x100000001, 0x3, 0x0, 0x81, 0x0, 0x6, 0xfc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000ddb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c98000)=0x14) flock(r1, 0x7) 2017/12/22 01:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x0) wait4(0x0, 0x0, 0x0, &(0x7f00006b8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x4, &(0x7f0000ed3000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f0000069000)={0x0, r6+10000000}, &(0x7f000006a000-0x8)={0x0}, 0x8) fcntl$addseals(r5, 0x409, 0x4) r7 = dup2(r3, r2) fcntl$setpipe(r5, 0x407, 0x107b) writev(r5, &(0x7f000000b000)=[{&(0x7f0000065000)=',', 0x1}], 0x1) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) io_getevents(r1, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000763000)={r0, 0x0}) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000fed000)="") io_destroy(r1) [ 59.994186] binder: 9975:9977 ioctl 4040ae72 208e0000 returned -22 [ 60.015440] binder: 9975:9977 ioctl 4040ae72 208e0000 returned -22 2017/12/22 01:01:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x100000000000000) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x501200) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000a47000-0x40)={0x0, 0x6, 0x9, 0x1, 0x3, 0x40, 0xfff, 0x3}, &(0x7f0000d97000+0x2ab)={0x4, 0xa7000000, 0x7fff, 0x8, 0xff, 0x2595, 0x20, 0x9}, &(0x7f0000796000)={0x3ff, 0x7f, 0xffffffff, 0x1, 0x1, 0x1f, 0x500, 0x4}, &(0x7f0000e61000)={0x0, 0x0}, &(0x7f0000b72000)={&(0x7f000013a000-0x8)={0x1f}, 0x8}) fstat(r2, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000724000)='/dev/vcs#\x00', 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000007f000)=0x7, 0x4) ioctl$TCSBRK(r3, 0x5409, 0x20) r4 = creat(&(0x7f0000c69000)='./file0\x00', 0x7b) ioctl$KDDELIO(r4, 0x4b35, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r6, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r5, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d0f000-0x40)=[{&(0x7f0000e48000)=""/167, 0xa7}, {&(0x7f0000f76000)=""/64, 0x40}], 0x2, &(0x7f0000d2a000)=""/132, 0x84, 0x7fffffff}, 0x0) recvmsg(r5, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f000012f000-0x2)={0x9, 0x2}, 0x2) mkdir(&(0x7f000043f000)='./file0\x00', 0x8024) ioctl$TCSETSW(r4, 0x5402, &(0x7f000075d000-0x24)={0x4, 0x878, 0x5627fa70, 0x1, 0xffff, 0x64a7, 0xcc, 0x0, 0x3f, 0x2, 0x7f, 0x9}) r8 = request_key(&(0x7f0000a13000-0x8)='trusted\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='posix_acl_access@vboxnet0', 0xffffffffffffffff) keyctl$revoke(0x3, r8) request_key(&(0x7f000067c000-0x5)='user\x00', &(0x7f0000a2c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e9000-0x9)='/dev/sg#\x00', 0x0) 2017/12/22 01:01:22 executing program 4: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002e000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f000022e000)=""/78, &(0x7f0000171000-0x4)=0x4e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x26, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 01:01:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001e2000-0x8)='./file0\x00', 0x0) bind$bt_hci(r0, &(0x7f000075e000)={0x1f, 0xcc0, 0x3}, 0x6) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000867000-0x8)=0x5) socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f000082d000-0x8)='./file0\x00', &(0x7f000036d000-0x8)='./file0\x00', &(0x7f000074c000-0x4)='afs\x00', 0x100000, &(0x7f0000a07000-0xae)="") fgetxattr(r0, &(0x7f0000348000-0xa)=@random={'user.\x00', 'afs\x00'}, &(0x7f0000ca1000)=""/210, 0xd2) [ 60.139782] kasan: CONFIG_KASAN_INLINE enabled [ 60.145438] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 60.152790] general protection fault: 0000 [#1] SMP KASAN [ 60.158298] Dumping ftrace buffer: [ 60.161804] (ftrace buffer empty) [ 60.165482] Modules linked in: [ 60.168647] CPU: 0 PID: 9999 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #47 [ 60.176145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.185473] RIP: 0010:__schedule+0xdf0/0x2060 [ 60.189932] RSP: 0018:ffff8801d8e9f5b0 EFLAGS: 00010806 [ 60.195263] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 60.202500] RDX: 000000000000ff0e RSI: 0000000000000000 RDI: dead000000000110 [ 60.209741] RBP: ffff8801d8e9f780 R08: ffff8801a29d0478 R09: 1ffff1003b1d3e8a [ 60.216985] R10: ffff8801d8e9f418 R11: 0000000000000001 R12: ffff8801c1a126c0 [ 60.224223] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801c10b6280 [ 60.231462] FS: 00007fb632674700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 60.239655] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.245508] CR2: 00007fb632631000 CR3: 00000001aaf72005 CR4: 00000000001626f0 [ 60.252758] DR0: 0000000020001000 DR1: 0000000020001000 DR2: 0000000020000000 [ 60.259997] DR3: 0000000020001000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 60.267233] Call Trace: [ 60.269800] ? __sched_text_start+0x8/0x8 [ 60.273942] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 60.279799] ? lock_release+0xa40/0xa40 [ 60.283751] preempt_schedule_common+0x22/0x60 [ 60.288301] _cond_resched+0x1d/0x30 [ 60.291984] down_write+0x6c/0x120 [ 60.295494] ? down_read+0x150/0x150 [ 60.299180] ? mntput+0x66/0x90 [ 60.302429] ? simple_pin_fs+0xa4/0x180 [ 60.306379] start_creating+0x91/0x1b0 [ 60.310238] debugfs_create_dir+0x23/0x3b0 [ 60.314446] kvm_vm_ioctl+0x11d3/0x1c60 [ 60.318389] ? futex_wake+0x2ca/0x680 [ 60.322162] ? kvm_set_memory_region+0x50/0x50 [ 60.326713] ? get_futex_key+0x1d50/0x1d50 [ 60.330920] ? perf_trace_lock+0xd6/0x900 [ 60.335044] ? trace_event_raw_event_lock+0x340/0x340 [ 60.340202] ? lock_release+0xa40/0xa40 [ 60.344144] ? check_noncircular+0x20/0x20 [ 60.348348] ? do_futex+0x86f/0x22a0 [ 60.352036] ? rcutorture_record_progress+0x10/0x10 [ 60.357036] ? find_held_lock+0x35/0x1d0 [ 60.361074] ? __fget+0x333/0x570 [ 60.364499] ? lock_downgrade+0x980/0x980 [ 60.368618] ? lock_release+0xa40/0xa40 [ 60.372564] ? __lock_is_held+0xb6/0x140 [ 60.376604] ? __fget+0x35c/0x570 [ 60.380032] ? iterate_fd+0x3f0/0x3f0 [ 60.383801] ? get_unused_fd_flags+0x190/0x190 [ 60.388352] ? may_open_dev+0xe0/0xe0 [ 60.392130] ? kvm_set_memory_region+0x50/0x50 [ 60.396679] do_vfs_ioctl+0x1b1/0x1520 [ 60.400538] ? putname+0xee/0x130 [ 60.403962] ? ioctl_preallocate+0x2b0/0x2b0 [ 60.408343] ? selinux_capable+0x40/0x40 [ 60.412378] ? SyS_futex+0x269/0x390 [ 60.416073] ? security_file_ioctl+0x89/0xb0 [ 60.420454] SyS_ioctl+0x8f/0xc0 [ 60.423795] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 60.428525] RIP: 0033:0x452a09 [ 60.431682] RSP: 002b:00007fb632673c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 60.439358] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 60.446594] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000017 [ 60.453833] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 60.461069] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 60.468308] R13: 00000000ffffffff R14: 00007fb6326746d4 R15: 0000000000000000 [ 60.475564] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 60.494712] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801d8e9f5b0 [ 60.500647] [ 60.500650] ====================================================== [ 60.500653] WARNING: possible circular locking dependency detected [ 60.500655] 4.15.0-rc4-mm1+ #47 Not tainted [ 60.500658] ------------------------------------------------------ [ 60.500660] syz-executor7/9999 is trying to acquire lock: [ 60.500661] ((console_sem).lock){-.-.}, at: [<000000001656ca1d>] down_trylock+0x13/0x70 [ 60.500668] [ 60.500670] but task is already holding lock: [ 60.500671] (&rq->lock){-.-.}, at: [<00000000522815f1>] __schedule+0x24e/0x2060 [ 60.500677] [ 60.500680] which lock already depends on the new lock. [ 60.500681] [ 60.500682] [ 60.500684] the existing dependency chain (in reverse order) is: [ 60.500685] [ 60.500686] -> #2 (&rq->lock){-.-.}: [ 60.500693] _raw_spin_lock+0x2a/0x40 [ 60.500695] task_fork_fair+0x7a/0x690 [ 60.500697] sched_fork+0x435/0xc00 [ 60.500700] copy_process.part.37+0x1758/0x4b60 [ 60.500701] _do_fork+0x1f7/0xf70 [ 60.500703] kernel_thread+0x34/0x40 [ 60.500705] rest_init+0x22/0xf0 [ 60.500707] start_kernel+0x7f1/0x819 [ 60.500709] x86_64_start_reservations+0x2a/0x2c [ 60.500712] x86_64_start_kernel+0x77/0x7a [ 60.500714] secondary_startup_64+0xa5/0xb0 [ 60.500715] [ 60.500716] -> #1 (&p->pi_lock){-.-.}: [ 60.500723] _raw_spin_lock_irqsave+0x96/0xc0 [ 60.500725] try_to_wake_up+0xbc/0x1600 [ 60.500727] wake_up_process+0x10/0x20 [ 60.500729] __up.isra.0+0x1cc/0x2c0 [ 60.500730] up+0x13b/0x1d0 [ 60.500732] __up_console_sem+0xb2/0x1a0 [ 60.500734] console_unlock+0x538/0xd70 [ 60.500736] do_con_write+0x106e/0x1f70 [ 60.500738] con_write+0x25/0xb0 [ 60.500740] n_tty_write+0x5ef/0xec0 [ 60.500742] tty_write+0x3fa/0x840 [ 60.500744] __vfs_write+0xef/0x970 [ 60.500746] vfs_write+0x189/0x510 [ 60.500748] SyS_write+0xef/0x220 [ 60.500750] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 60.500751] [ 60.500752] -> #0 ((console_sem).lock){-.-.}: [ 60.500759] lock_acquire+0x1d5/0x580 [ 60.500761] _raw_spin_lock_irqsave+0x96/0xc0 [ 60.500763] down_trylock+0x13/0x70 [ 60.500766] __down_trylock_console_sem+0xa2/0x1e0 [ 60.500768] console_trylock+0x15/0x100 [ 60.500770] vprintk_emit+0x49b/0x590 [ 60.500772] vprintk_default+0x28/0x30 [ 60.500774] vprintk_func+0x57/0xc0 [ 60.500775] printk+0xaa/0xca [ 60.500778] kasan_die_handler+0x31/0x3f [ 60.500780] notifier_call_chain+0x136/0x2c0 [ 60.500782] atomic_notifier_call_chain+0x77/0x140 [ 60.500784] notify_die+0x18c/0x280 [ 60.500786] do_general_protection+0x331/0x3e0 [ 60.500789] general_protection+0x2c/0x60 [ 60.500790] __schedule+0xdf0/0x2060 [ 60.500793] preempt_schedule_common+0x22/0x60 [ 60.500795] _cond_resched+0x1d/0x30 [ 60.500797] down_write+0x6c/0x120 [ 60.500799] start_creating+0x91/0x1b0 [ 60.500801] debugfs_create_dir+0x23/0x3b0 [ 60.500803] kvm_vm_ioctl+0x11d3/0x1c60 [ 60.500805] do_vfs_ioctl+0x1b1/0x1520 [ 60.500807] SyS_ioctl+0x8f/0xc0 [ 60.500809] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 60.500810] [ 60.500812] other info that might help us debug this: [ 60.500813] [ 60.500815] Chain exists of: [ 60.500816] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 60.500824] [ 60.500826] Possible unsafe locking scenario: [ 60.500827] [ 60.500830] CPU0 CPU1 [ 60.500832] ---- ---- [ 60.500833] lock(&rq->lock); [ 60.500837] lock(&p->pi_lock); [ 60.500842] lock(&rq->lock); [ 60.500845] lock((console_sem).lock); [ 60.500849] [ 60.500851] *** DEADLOCK *** [ 60.500852] [ 60.500854] 2 locks held by syz-executor7/9999: [ 60.500855] #0: (&rq->lock){-.-.}, at: [<00000000522815f1>] __schedule+0x24e/0x2060 [ 60.500862] #1: (rcu_read_lock){....}, at: [<000000007fe3609c>] atomic_notifier_call_chain+0x0/0x140 [ 60.500869] [ 60.500871] stack backtrace: [ 60.500874] CPU: 0 PID: 9999 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #47 [ 60.500878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.500880] Call Trace: [ 60.500882] dump_stack+0x194/0x257 [ 60.500884] ? arch_local_irq_restore+0x53/0x53 [ 60.500886] print_circular_bug.isra.37+0x2cd/0x2dc [ 60.500888] ? save_trace+0xe0/0x2b0 [ 60.500890] __lock_acquire+0x30a8/0x3e00 [ 60.500892] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.500895] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.500897] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 60.500899] ? update_load_avg+0x249/0x2d80 [ 60.500902] ? print_irqtrace_events+0x270/0x270 [ 60.500904] ? _raw_spin_unlock+0x22/0x30 [ 60.500906] ? perf_trace_lock+0xd6/0x900 [ 60.500908] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 60.500910] ? trace_event_raw_event_lock+0x340/0x340 [ 60.500912] ? __pmd_alloc+0x4e0/0x4e0 [ 60.500915] ? kernel_text_address+0x102/0x140 [ 60.500917] ? __lock_acquire+0x664/0x3e00 [ 60.500919] lock_acquire+0x1d5/0x580 [ 60.500921] ? lock_acquire+0x1d5/0x580 [ 60.500922] ? down_trylock+0x13/0x70 [ 60.500924] ? find_held_lock+0x35/0x1d0 [ 60.500926] ? lock_release+0xa40/0xa40 [ 60.500928] ? vprintk_emit+0x379/0x590 [ 60.500930] ? lock_downgrade+0x980/0x980 [ 60.500932] ? kvm_sched_clock_read+0x25/0x40 [ 60.500934] ? sched_clock+0x31/0x40 [ 60.500936] ? sched_clock_cpu+0x1b/0x170 [ 60.500938] ? vprintk_emit+0x49b/0x590 [ 60.500940] _raw_spin_lock_irqsave+0x96/0xc0 [ 60.500942] ? down_trylock+0x13/0x70 [ 60.500944] down_trylock+0x13/0x70 [ 60.500946] ? vprintk_emit+0x49b/0x590 [ 60.500948] __down_trylock_console_sem+0xa2/0x1e0 [ 60.500950] console_trylock+0x15/0x100 [ 60.500952] vprintk_emit+0x49b/0x590 [ 60.500954] vprintk_default+0x28/0x30 [ 60.500956] vprintk_func+0x57/0xc0 [ 60.500958] printk+0xaa/0xca [ 60.500960] ? show_regs_print_info+0x18/0x18 [ 60.500962] ? kasan_die_handler+0x25/0x3f [ 60.500964] kasan_die_handler+0x31/0x3f [ 60.500966] notifier_call_chain+0x136/0x2c0 [ 60.500968] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 60.500971] ? pick_next_task_fair+0xc14/0x16b0 [ 60.500973] ? rcutorture_record_progress+0x10/0x10 [ 60.500975] atomic_notifier_call_chain+0x77/0x140 [ 60.500977] notify_die+0x18c/0x280 [ 60.500980] ? atomic_notifier_call_chain+0x140/0x140 [ 60.500982] ? search_exception_tables+0x47/0x50 [ 60.500984] do_general_protection+0x331/0x3e0 [ 60.500986] general_protection+0x2c/0x60 [ 60.500988] RIP: 0010:__schedule+0xdf0/0x2060 [ 60.500991] RSP: 0018:ffff8801d8e9f5b0 EFLAGS: 00010806 [ 60.500995] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 60.500998] RDX: 000000000000ff0e RSI: 0000000000000000 RDI: dead000000000110 [ 60.501001] RBP: ffff8801d8e9f780 R08: ffff8801a29d0478 R09: 1ffff1003b1d3e8a [ 60.501005] R10: ffff8801d8e9f418 R11: 0000000000000001 R12: ffff8801c1a126c0 [ 60.501008] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801c10b6280 [ 60.501010] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 60.501012] ? __sched_text_start+0x8/0x8 [ 60.501015] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 60.501016] ? lock_release+0xa40/0xa40 [ 60.501019] preempt_schedule_common+0x22/0x60 [ 60.501021] _cond_resched+0x1d/0x30 [ 60.501022] down_write+0x6c/0x120 [ 60.501024] ? down_read+0x150/0x150 [ 60.501026] ? mntput+0x66/0x90 [ 60.501028] ? simple_pin_fs+0xa4/0x180 [ 60.501030] start_creating+0x91/0x1b0 [ 60.501032] debugfs_create_dir+0x23/0x3b0 [ 60.501034] kvm_vm_ioctl+0x11d3/0x1c60 [ 60.501036] ? futex_wake+0x2ca/0x680 [ 60.501038] ? kvm_set_memory_region+0x50/0x50 [ 60.501040] ? get_futex_key+0x1d50/0x1d50 [ 60.501042] ? perf_trace_lock+0xd6/0x900 [ 60.501044] ? trace_event_raw_event_lock+0x340/0x340 [ 60.501046] ? lock_release+0xa40/0xa40 [ 60.501048] ? check_noncircular+0x20/0x20 [ 60.501050] ? do_futex+0x86f/0x22a0 [ 60.501052] ? rcutorture_record_progress+0x10/0x10 [ 60.501054] ? find_held_lock+0x35/0x1d0 [ 60.501056] ? __fget+0x333/0x570 [ 60.501058] ? lock_downgrade+0x980/0x980 [ 60.501060] ? lock_release+0xa40/0xa40 [ 60.501062] ? __lock_is_held+0xb6/0x140 [ 60.501064] ? __fget+0x35c/0x570 [ 60.501066] ? iterate_fd+0x3f0/0x3f0 [ 60.501068] ? get_unused_fd_flags+0x190/0x190 [ 60.501070] ? may_open_dev+0xe0/0xe0 [ 60.501072] ? kvm_set_memory_region+0x50/0x50 [ 60.501074] do_vfs_ioctl+0x1b1/0x1520 [ 60.501076] ? putname+0xee/0x130 [ 60.501078] ? ioctl_preallocate+0x2b0/0x2b0 [ 60.501080] ? selinux_capable+0x40/0x40 [ 60.501082] ? SyS_futex+0x269/0x390 [ 60.501084] ? security_file_ioctl+0x89/0xb0 [ 60.501085] SyS_ioctl+0x8f/0xc0 [ 60.501088] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 60.501089] RIP: 0033:0x452a09 [ 60.501091] RSP: 002b:00007fb632673c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 60.501097] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 60.501100] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000017 [ 60.501103] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 60.501106] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 60.501109] R13: 00000000ffffffff R14: 00007fb6326746d4 R15: 0000000000000000 [ 61.391567] ---[ end trace fb4bd7218428b37b ]--- [ 61.396293] Kernel panic - not syncing: Fatal exception [ 62.471376] Shutting down cpus with NMI [ 62.475765] Dumping ftrace buffer: [ 62.479272] (ftrace buffer empty) [ 62.482949] Kernel Offset: disabled [ 62.486541] Rebooting in 86400 seconds..